From 69c39276536142fce5abf8047dc2c42a4b7a5852 Mon Sep 17 00:00:00 2001
From: cruizba <carlos.ruizbal@gmail.com>
Date: Fri, 29 Nov 2024 13:11:44 +0100
Subject: [PATCH] Update custom layout to 3.0.0

---
 pro/custom-layout/v2compat/index.html                           | 2 +-
 pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js   | 2 --
 .../v2compat/openvidu-browser-v2compatibility-3.0.0.min.js      | 2 ++
 ...> openvidu-browser-v2compatibility-3.0.0.min.js.LICENSE.txt} | 0
 4 files changed, 3 insertions(+), 3 deletions(-)
 delete mode 100644 pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js
 create mode 100644 pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js
 rename pro/custom-layout/v2compat/{openvidu-browser-3.0.0-dev2.min.js.LICENSE.txt => openvidu-browser-v2compatibility-3.0.0.min.js.LICENSE.txt} (100%)

diff --git a/pro/custom-layout/v2compat/index.html b/pro/custom-layout/v2compat/index.html
index b401532..8af41ba 100644
--- a/pro/custom-layout/v2compat/index.html
+++ b/pro/custom-layout/v2compat/index.html
@@ -5,7 +5,7 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 		<title>OpenVidu Layout</title>
 
-		<script src="openvidu-browser-3.0.0-dev2.min.js"></script>
+		<script src="openvidu-browser-v2compatibility-3.0.0.min.js"></script>
 		<script src="opentok-layout.min.js"></script>
 		<style>
 			body {
diff --git a/pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js b/pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js
deleted file mode 100644
index ff186e4..0000000
--- a/pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js
+++ /dev/null
@@ -1,2 +0,0 @@
-/*! For license information please see openvidu-browser-3.0.0-dev2.min.js.LICENSE.txt */
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o=[];let s;for(const a of"function"==typeof e?e():e){const e=a;if(e.localName=me(a.name,void 0!==a.oneof),e.jsonName=null!==(t=a.jsonName)&&void 0!==t?t:fe(a.name),e.repeated=null!==(n=a.repeated)&&void 0!==n&&n,"scalar"==a.kind&&(e.L=null!==(i=a.L)&&void 0!==i?i:v.BIGINT),void 0!==a.oneof){const t="string"==typeof a.oneof?a.oneof:a.oneof.name;s&&s.name==t||(s=new Ee(t)),e.oneof=s,s.addField(e)}"message"==a.kind&&(e.delimited=!1),e.packed=null!==(r=a.packed)&&void 0!==r?r:"enum"==a.kind||"scalar"==a.kind&&a.T!=g.BYTES&&a.T!=g.STRING,o.push(e)}return o}class Re extends f{constructor(e){super(),this.seconds=R.zero,this.nanos=0,Se.util.initPartial(e,this)}fromJson(e,t){if("string"!=typeof e)throw new Error("cannot decode google.protobuf.Timestamp from JSON: ".concat(Se.json.debug(e)));const n=e.match(/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})(?:Z|\.([0-9]{3,9})Z|([+-][0-9][0-9]:[0-9][0-9]))$/);if(!n)throw new Error("cannot decode google.protobuf.Timestamp from 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Oe=Se.makeEnum("livekit.AudioCodec",[{no:0,name:"DEFAULT_AC"},{no:1,name:"OPUS"},{no:2,name:"AAC"}]),xe=Se.makeEnum("livekit.VideoCodec",[{no:0,name:"DEFAULT_VC"},{no:1,name:"H264_BASELINE"},{no:2,name:"H264_MAIN"},{no:3,name:"H264_HIGH"},{no:4,name:"VP8"}]),Ie=Se.makeEnum("livekit.ImageCodec",[{no:0,name:"IC_DEFAULT"},{no:1,name:"IC_JPEG"}]),Ae=Se.makeEnum("livekit.TrackType",[{no:0,name:"AUDIO"},{no:1,name:"VIDEO"},{no:2,name:"DATA"}]),Me=Se.makeEnum("livekit.TrackSource",[{no:0,name:"UNKNOWN"},{no:1,name:"CAMERA"},{no:2,name:"MICROPHONE"},{no:3,name:"SCREEN_SHARE"},{no:4,name:"SCREEN_SHARE_AUDIO"}]),De=Se.makeEnum("livekit.VideoQuality",[{no:0,name:"LOW"},{no:1,name:"MEDIUM"},{no:2,name:"HIGH"},{no:3,name:"OFF"}]),Ne=Se.makeEnum("livekit.ConnectionQuality",[{no:0,name:"POOR"},{no:1,name:"GOOD"},{no:2,name:"EXCELLENT"},{no:3,name:"LOST"}]),Le=Se.makeEnum("livekit.ClientConfigSetting",[{no:0,name:"UNSET"},{no:1,name:"DISABLED"},{no:2,name:"ENABLED"}]),Ue=Se.makeEnum("livekit.DisconnectReason",[{no:0,name:"UNKNOWN_REASON"},{no:1,name:"CLIENT_INITIATED"},{no:2,name:"DUPLICATE_IDENTITY"},{no:3,name:"SERVER_SHUTDOWN"},{no:4,name:"PARTICIPANT_REMOVED"},{no:5,name:"ROOM_DELETED"},{no:6,name:"STATE_MISMATCH"},{no:7,name:"JOIN_FAILURE"},{no:8,name:"MIGRATION"},{no:9,name:"SIGNAL_CLOSE"}]),Fe=Se.makeEnum("livekit.ReconnectReason",[{no:0,name:"RR_UNKNOWN"},{no:1,name:"RR_SIGNAL_DISCONNECTED"},{no:2,name:"RR_PUBLISHER_FAILED"},{no:3,name:"RR_SUBSCRIBER_FAILED"},{no:4,name:"RR_SWITCH_CANDIDATE"}]),je=Se.makeEnum("livekit.SubscriptionError",[{no:0,name:"SE_UNKNOWN"},{no:1,name:"SE_CODEC_UNSUPPORTED"},{no:2,name:"SE_TRACK_NOTFOUND"}]),Ve=Se.makeMessageType("livekit.Room",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"empty_timeout",kind:"scalar",T:13},{no:14,name:"departure_timeout",kind:"scalar",T:13},{no:4,name:"max_participants",kind:"scalar",T:13},{no:5,name:"creation_time",kind:"scalar",T:3},{no:6,name:"turn_password",kind:"scalar",T:9},{no:7,name:"enabled_codecs",kind:"message",T:Be,repeated:!0},{no:8,name:"metadata",kind:"scalar",T:9},{no:9,name:"num_participants",kind:"scalar",T:13},{no:11,name:"num_publishers",kind:"scalar",T:13},{no:10,name:"active_recording",kind:"scalar",T:8},{no:13,name:"version",kind:"message",T:ut}])),Be=Se.makeMessageType("livekit.Codec",(()=>[{no:1,name:"mime",kind:"scalar",T:9},{no:2,name:"fmtp_line",kind:"scalar",T:9}]));Se.makeMessageType("livekit.PlayoutDelay",(()=>[{no:1,name:"enabled",kind:"scalar",T:8},{no:2,name:"min",kind:"scalar",T:13},{no:3,name:"max",kind:"scalar",T:13}]));const Ge=Se.makeMessageType("livekit.ParticipantPermission",(()=>[{no:1,name:"can_subscribe",kind:"scalar",T:8},{no:2,name:"can_publish",kind:"scalar",T:8},{no:3,name:"can_publish_data",kind:"scalar",T:8},{no:9,name:"can_publish_sources",kind:"enum",T:Se.getEnumType(Me),repeated:!0},{no:7,name:"hidden",kind:"scalar",T:8},{no:8,name:"recorder",kind:"scalar",T:8},{no:10,name:"can_update_metadata",kind:"scalar",T:8},{no:11,name:"agent",kind:"scalar",T:8}])),qe=Se.makeMessageType("livekit.ParticipantInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"state",kind:"enum",T:Se.getEnumType(He)},{no:4,name:"tracks",kind:"message",T:Je,repeated:!0},{no:5,name:"metadata",kind:"scalar",T:9},{no:6,name:"joined_at",kind:"scalar",T:3},{no:9,name:"name",kind:"scalar",T:9},{no:10,name:"version",kind:"scalar",T:13},{no:11,name:"permission",kind:"message",T:Ge},{no:12,name:"region",kind:"scalar",T:9},{no:13,name:"is_publisher",kind:"scalar",T:8},{no:14,name:"kind",kind:"enum",T:Se.getEnumType(We)}])),He=Se.makeEnum("livekit.ParticipantInfo.State",[{no:0,name:"JOINING"},{no:1,name:"JOINED"},{no:2,name:"ACTIVE"},{no:3,name:"DISCONNECTED"}]),We=Se.makeEnum("livekit.ParticipantInfo.Kind",[{no:0,name:"STANDARD"},{no:1,name:"INGRESS"},{no:2,name:"EGRESS"},{no:3,name:"SIP"},{no:4,name:"AGENT"}]);Se.makeMessageType("livekit.Encryption",[]);const Ke=Se.makeEnum("livekit.Encryption.Type",[{no:0,name:"NONE"},{no:1,name:"GCM"},{no:2,name:"CUSTOM"}]),ze=Se.makeMessageType("livekit.SimulcastCodecInfo",(()=>[{no:1,name:"mime_type",kind:"scalar",T:9},{no:2,name:"mid",kind:"scalar",T:9},{no:3,name:"cid",kind:"scalar",T:9},{no:4,name:"layers",kind:"message",T:Xe,repeated:!0}])),Je=Se.makeMessageType("livekit.TrackInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"type",kind:"enum",T:Se.getEnumType(Ae)},{no:3,name:"name",kind:"scalar",T:9},{no:4,name:"muted",kind:"scalar",T:8},{no:5,name:"width",kind:"scalar",T:13},{no:6,name:"height",kind:"scalar",T:13},{no:7,name:"simulcast",kind:"scalar",T:8},{no:8,name:"disable_dtx",kind:"scalar",T:8},{no:9,name:"source",kind:"enum",T:Se.getEnumType(Me)},{no:10,name:"layers",kind:"message",T:Xe,repeated:!0},{no:11,name:"mime_type",kind:"scalar",T:9},{no:12,name:"mid",kind:"scalar",T:9},{no:13,name:"codecs",kind:"message",T:ze,repeated:!0},{no:14,name:"stereo",kind:"scalar",T:8},{no:15,name:"disable_red",kind:"scalar",T:8},{no:16,name:"encryption",kind:"enum",T:Se.getEnumType(Ke)},{no:17,name:"stream",kind:"scalar",T:9},{no:18,name:"version",kind:"message",T:ut}])),Xe=Se.makeMessageType("livekit.VideoLayer",(()=>[{no:1,name:"quality",kind:"enum",T:Se.getEnumType(De)},{no:2,name:"width",kind:"scalar",T:13},{no:3,name:"height",kind:"scalar",T:13},{no:4,name:"bitrate",kind:"scalar",T:13},{no:5,name:"ssrc",kind:"scalar",T:13}])),Ye=Se.makeMessageType("livekit.DataPacket",(()=>[{no:1,name:"kind",kind:"enum",T:Se.getEnumType(Qe)},{no:4,name:"participant_identity",kind:"scalar",T:9},{no:5,name:"destination_identities",kind:"scalar",T:9,repeated:!0},{no:2,name:"user",kind:"message",T:et,oneof:"value"},{no:3,name:"speaker",kind:"message",T:$e,oneof:"value"},{no:6,name:"sip_dtmf",kind:"message",T:tt,oneof:"value"}])),Qe=Se.makeEnum("livekit.DataPacket.Kind",[{no:0,name:"RELIABLE"},{no:1,name:"LOSSY"}]),$e=Se.makeMessageType("livekit.ActiveSpeakerUpdate",(()=>[{no:1,name:"speakers",kind:"message",T:Ze,repeated:!0}])),Ze=Se.makeMessageType("livekit.SpeakerInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"level",kind:"scalar",T:2},{no:3,name:"active",kind:"scalar",T:8}])),et=Se.makeMessageType("livekit.UserPacket",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:5,name:"participant_identity",kind:"scalar",T:9},{no:2,name:"payload",kind:"scalar",T:12},{no:3,name:"destination_sids",kind:"scalar",T:9,repeated:!0},{no:6,name:"destination_identities",kind:"scalar",T:9,repeated:!0},{no:4,name:"topic",kind:"scalar",T:9,opt:!0}])),tt=Se.makeMessageType("livekit.SipDTMF",(()=>[{no:3,name:"code",kind:"scalar",T:13},{no:4,name:"digit",kind:"scalar",T:9}])),nt=Se.makeMessageType("livekit.ParticipantTracks",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sids",kind:"scalar",T:9,repeated:!0}])),it=Se.makeMessageType("livekit.ServerInfo",(()=>[{no:1,name:"edition",kind:"enum",T:Se.getEnumType(rt)},{no:2,name:"version",kind:"scalar",T:9},{no:3,name:"protocol",kind:"scalar",T:5},{no:4,name:"region",kind:"scalar",T:9},{no:5,name:"node_id",kind:"scalar",T:9},{no:6,name:"debug_info",kind:"scalar",T:9}])),rt=Se.makeEnum("livekit.ServerInfo.Edition",[{no:0,name:"Standard"},{no:1,name:"Cloud"}]),ot=Se.makeMessageType("livekit.ClientInfo",(()=>[{no:1,name:"sdk",kind:"enum",T:Se.getEnumType(st)},{no:2,name:"version",kind:"scalar",T:9},{no:3,name:"protocol",kind:"scalar",T:5},{no:4,name:"os",kind:"scalar",T:9},{no:5,name:"os_version",kind:"scalar",T:9},{no:6,name:"device_model",kind:"scalar",T:9},{no:7,name:"browser",kind:"scalar",T:9},{no:8,name:"browser_version",kind:"scalar",T:9},{no:9,name:"address",kind:"scalar",T:9},{no:10,name:"network",kind:"scalar",T:9}])),st=Se.makeEnum("livekit.ClientInfo.SDK",[{no:0,name:"UNKNOWN"},{no:1,name:"JS"},{no:2,name:"SWIFT"},{no:3,name:"ANDROID"},{no:4,name:"FLUTTER"},{no:5,name:"GO"},{no:6,name:"UNITY"},{no:7,name:"REACT_NATIVE"},{no:8,name:"RUST"},{no:9,name:"PYTHON"},{no:10,name:"CPP"}]),at=Se.makeMessageType("livekit.ClientConfiguration",(()=>[{no:1,name:"video",kind:"message",T:ct},{no:2,name:"screen",kind:"message",T:ct},{no:3,name:"resume_connection",kind:"enum",T:Se.getEnumType(Le)},{no:4,name:"disabled_codecs",kind:"message",T:dt},{no:5,name:"force_relay",kind:"enum",T:Se.getEnumType(Le)}])),ct=Se.makeMessageType("livekit.VideoConfiguration",(()=>[{no:1,name:"hardware_encoder",kind:"enum",T:Se.getEnumType(Le)}])),dt=Se.makeMessageType("livekit.DisabledCodecs",(()=>[{no:1,name:"codecs",kind:"message",T:Be,repeated:!0},{no:2,name:"publish",kind:"message",T:Be,repeated:!0}])),lt=Se.makeMessageType("livekit.RTPDrift",(()=>[{no:1,name:"start_time",kind:"message",T:Re},{no:2,name:"end_time",kind:"message",T:Re},{no:3,name:"duration",kind:"scalar",T:1},{no:4,name:"start_timestamp",kind:"scalar",T:4},{no:5,name:"end_timestamp",kind:"scalar",T:4},{no:6,name:"rtp_clock_ticks",kind:"scalar",T:4},{no:7,name:"drift_samples",kind:"scalar",T:3},{no:8,name:"drift_ms",kind:"scalar",T:1},{no:9,name:"clock_rate",kind:"scalar",T:1}]));Se.makeMessageType("livekit.RTPStats",(()=>[{no:1,name:"start_time",kind:"message",T:Re},{no:2,name:"end_time",kind:"message",T:Re},{no:3,name:"duration",kind:"scalar",T:1},{no:4,name:"packets",kind:"scalar",T:13},{no:5,name:"packet_rate",kind:"scalar",T:1},{no:6,name:"bytes",kind:"scalar",T:4},{no:39,name:"header_bytes",kind:"scalar",T:4},{no:7,name:"bitrate",kind:"scalar",T:1},{no:8,name:"packets_lost",kind:"scalar",T:13},{no:9,name:"packet_loss_rate",kind:"scalar",T:1},{no:10,name:"packet_loss_percentage",kind:"scalar",T:2},{no:11,name:"packets_duplicate",kind:"scalar",T:13},{no:12,name:"packet_duplicate_rate",kind:"scalar",T:1},{no:13,name:"bytes_duplicate",kind:"scalar",T:4},{no:40,name:"header_bytes_duplicate",kind:"scalar",T:4},{no:14,name:"bitrate_duplicate",kind:"scalar",T:1},{no:15,name:"packets_padding",kind:"scalar",T:13},{no:16,name:"packet_padding_rate",kind:"scalar",T:1},{no:17,name:"bytes_padding",kind:"scalar",T:4},{no:41,name:"header_bytes_padding",kind:"scalar",T:4},{no:18,name:"bitrate_padding",kind:"scalar",T:1},{no:19,name:"packets_out_of_order",kind:"scalar",T:13},{no:20,name:"frames",kind:"scalar",T:13},{no:21,name:"frame_rate",kind:"scalar",T:1},{no:22,name:"jitter_current",kind:"scalar",T:1},{no:23,name:"jitter_max",kind:"scalar",T:1},{no:24,name:"gap_histogram",kind:"map",K:5,V:{kind:"scalar",T:13}},{no:25,name:"nacks",kind:"scalar",T:13},{no:37,name:"nack_acks",kind:"scalar",T:13},{no:26,name:"nack_misses",kind:"scalar",T:13},{no:38,name:"nack_repeated",kind:"scalar",T:13},{no:27,name:"plis",kind:"scalar",T:13},{no:28,name:"last_pli",kind:"message",T:Re},{no:29,name:"firs",kind:"scalar",T:13},{no:30,name:"last_fir",kind:"message",T:Re},{no:31,name:"rtt_current",kind:"scalar",T:13},{no:32,name:"rtt_max",kind:"scalar",T:13},{no:33,name:"key_frames",kind:"scalar",T:13},{no:34,name:"last_key_frame",kind:"message",T:Re},{no:35,name:"layer_lock_plis",kind:"scalar",T:13},{no:36,name:"last_layer_lock_pli",kind:"message",T:Re},{no:44,name:"packet_drift",kind:"message",T:lt},{no:45,name:"report_drift",kind:"message",T:lt}]));const ut=Se.makeMessageType("livekit.TimedVersion",(()=>[{no:1,name:"unix_micro",kind:"scalar",T:3},{no:2,name:"ticks",kind:"scalar",T:5}])),ht=Se.makeEnum("livekit.EncodedFileType",[{no:0,name:"DEFAULT_FILETYPE"},{no:1,name:"MP4"},{no:2,name:"OGG"}]),pt=Se.makeEnum("livekit.SegmentedFileProtocol",[{no:0,name:"DEFAULT_SEGMENTED_FILE_PROTOCOL"},{no:1,name:"HLS_PROTOCOL"}]),mt=Se.makeEnum("livekit.SegmentedFileSuffix",[{no:0,name:"INDEX"},{no:1,name:"TIMESTAMP"}]),ft=Se.makeEnum("livekit.ImageFileSuffix",[{no:0,name:"IMAGE_SUFFIX_INDEX"},{no:1,name:"IMAGE_SUFFIX_TIMESTAMP"}]),gt=Se.makeEnum("livekit.StreamProtocol",[{no:0,name:"DEFAULT_PROTOCOL"},{no:1,name:"RTMP"}]),vt=Se.makeEnum("livekit.EncodingOptionsPreset",[{no:0,name:"H264_720P_30"},{no:1,name:"H264_720P_60"},{no:2,name:"H264_1080P_30"},{no:3,name:"H264_1080P_60"},{no:4,name:"PORTRAIT_H264_720P_30"},{no:5,name:"PORTRAIT_H264_720P_60"},{no:6,name:"PORTRAIT_H264_1080P_30"},{no:7,name:"PORTRAIT_H264_1080P_60"}]),yt=Se.makeEnum("livekit.EgressStatus",[{no:0,name:"EGRESS_STARTING"},{no:1,name:"EGRESS_ACTIVE"},{no:2,name:"EGRESS_ENDING"},{no:3,name:"EGRESS_COMPLETE"},{no:4,name:"EGRESS_FAILED"},{no:5,name:"EGRESS_ABORTED"},{no:6,name:"EGRESS_LIMIT_REACHED"}]),bt=Se.makeMessageType("livekit.RoomCompositeEgressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"layout",kind:"scalar",T:9},{no:3,name:"audio_only",kind:"scalar",T:8},{no:4,name:"video_only",kind:"scalar",T:8},{no:5,name:"custom_base_url",kind:"scalar",T:9},{no:6,name:"file",kind:"message",T:Ct,oneof:"output"},{no:7,name:"stream",kind:"message",T:At,oneof:"output"},{no:10,name:"segments",kind:"message",T:wt,oneof:"output"},{no:8,name:"preset",kind:"enum",T:Se.getEnumType(vt),oneof:"options"},{no:9,name:"advanced",kind:"message",T:Mt,oneof:"options"},{no:11,name:"file_outputs",kind:"message",T:Ct,repeated:!0},{no:12,name:"stream_outputs",kind:"message",T:At,repeated:!0},{no:13,name:"segment_outputs",kind:"message",T:wt,repeated:!0},{no:14,name:"image_outputs",kind:"message",T:_t,repeated:!0}])),kt=Se.makeMessageType("livekit.WebEgressRequest",(()=>[{no:1,name:"url",kind:"scalar",T:9},{no:2,name:"audio_only",kind:"scalar",T:8},{no:3,name:"video_only",kind:"scalar",T:8},{no:12,name:"await_start_signal",kind:"scalar",T:8},{no:4,name:"file",kind:"message",T:Ct,oneof:"output"},{no:5,name:"stream",kind:"message",T:At,oneof:"output"},{no:6,name:"segments",kind:"message",T:wt,oneof:"output"},{no:7,name:"preset",kind:"enum",T:Se.getEnumType(vt),oneof:"options"},{no:8,name:"advanced",kind:"message",T:Mt,oneof:"options"},{no:9,name:"file_outputs",kind:"message",T:Ct,repeated:!0},{no:10,name:"stream_outputs",kind:"message",T:At,repeated:!0},{no:11,name:"segment_outputs",kind:"message",T:wt,repeated:!0},{no:13,name:"image_outputs",kind:"message",T:_t,repeated:!0}])),Tt=Se.makeMessageType("livekit.ParticipantEgressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"screen_share",kind:"scalar",T:8},{no:4,name:"preset",kind:"enum",T:Se.getEnumType(vt),oneof:"options"},{no:5,name:"advanced",kind:"message",T:Mt,oneof:"options"},{no:6,name:"file_outputs",kind:"message",T:Ct,repeated:!0},{no:7,name:"stream_outputs",kind:"message",T:At,repeated:!0},{no:8,name:"segment_outputs",kind:"message",T:wt,repeated:!0},{no:9,name:"image_outputs",kind:"message",T:_t,repeated:!0}])),Et=Se.makeMessageType("livekit.TrackCompositeEgressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"audio_track_id",kind:"scalar",T:9},{no:3,name:"video_track_id",kind:"scalar",T:9},{no:4,name:"file",kind:"message",T:Ct,oneof:"output"},{no:5,name:"stream",kind:"message",T:At,oneof:"output"},{no:8,name:"segments",kind:"message",T:wt,oneof:"output"},{no:6,name:"preset",kind:"enum",T:Se.getEnumType(vt),oneof:"options"},{no:7,name:"advanced",kind:"message",T:Mt,oneof:"options"},{no:11,name:"file_outputs",kind:"message",T:Ct,repeated:!0},{no:12,name:"stream_outputs",kind:"message",T:At,repeated:!0},{no:13,name:"segment_outputs",kind:"message",T:wt,repeated:!0},{no:14,name:"image_outputs",kind:"message",T:_t,repeated:!0}])),St=Se.makeMessageType("livekit.TrackEgressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"track_id",kind:"scalar",T:9},{no:3,name:"file",kind:"message",T:Pt,oneof:"output"},{no:4,name:"websocket_url",kind:"scalar",T:9,oneof:"output"}])),Ct=Se.makeMessageType("livekit.EncodedFileOutput",(()=>[{no:1,name:"file_type",kind:"enum",T:Se.getEnumType(ht)},{no:2,name:"filepath",kind:"scalar",T:9},{no:6,name:"disable_manifest",kind:"scalar",T:8},{no:3,name:"s3",kind:"message",T:Rt,oneof:"output"},{no:4,name:"gcp",kind:"message",T:Ot,oneof:"output"},{no:5,name:"azure",kind:"message",T:xt,oneof:"output"},{no:7,name:"aliOSS",kind:"message",T:It,oneof:"output"}])),wt=Se.makeMessageType("livekit.SegmentedFileOutput",(()=>[{no:1,name:"protocol",kind:"enum",T:Se.getEnumType(pt)},{no:2,name:"filename_prefix",kind:"scalar",T:9},{no:3,name:"playlist_name",kind:"scalar",T:9},{no:11,name:"live_playlist_name",kind:"scalar",T:9},{no:4,name:"segment_duration",kind:"scalar",T:13},{no:10,name:"filename_suffix",kind:"enum",T:Se.getEnumType(mt)},{no:8,name:"disable_manifest",kind:"scalar",T:8},{no:5,name:"s3",kind:"message",T:Rt,oneof:"output"},{no:6,name:"gcp",kind:"message",T:Ot,oneof:"output"},{no:7,name:"azure",kind:"message",T:xt,oneof:"output"},{no:9,name:"aliOSS",kind:"message",T:It,oneof:"output"}])),Pt=Se.makeMessageType("livekit.DirectFileOutput",(()=>[{no:1,name:"filepath",kind:"scalar",T:9},{no:5,name:"disable_manifest",kind:"scalar",T:8},{no:2,name:"s3",kind:"message",T:Rt,oneof:"output"},{no:3,name:"gcp",kind:"message",T:Ot,oneof:"output"},{no:4,name:"azure",kind:"message",T:xt,oneof:"output"},{no:6,name:"aliOSS",kind:"message",T:It,oneof:"output"}])),_t=Se.makeMessageType("livekit.ImageOutput",(()=>[{no:1,name:"capture_interval",kind:"scalar",T:13},{no:2,name:"width",kind:"scalar",T:5},{no:3,name:"height",kind:"scalar",T:5},{no:4,name:"filename_prefix",kind:"scalar",T:9},{no:5,name:"filename_suffix",kind:"enum",T:Se.getEnumType(ft)},{no:6,name:"image_codec",kind:"enum",T:Se.getEnumType(Ie)},{no:7,name:"disable_manifest",kind:"scalar",T:8},{no:8,name:"s3",kind:"message",T:Rt,oneof:"output"},{no:9,name:"gcp",kind:"message",T:Ot,oneof:"output"},{no:10,name:"azure",kind:"message",T:xt,oneof:"output"},{no:11,name:"aliOSS",kind:"message",T:It,oneof:"output"}])),Rt=Se.makeMessageType("livekit.S3Upload",(()=>[{no:1,name:"access_key",kind:"scalar",T:9},{no:2,name:"secret",kind:"scalar",T:9},{no:3,name:"region",kind:"scalar",T:9},{no:4,name:"endpoint",kind:"scalar",T:9},{no:5,name:"bucket",kind:"scalar",T:9},{no:6,name:"force_path_style",kind:"scalar",T:8},{no:7,name:"metadata",kind:"map",K:9,V:{kind:"scalar",T:9}},{no:8,name:"tagging",kind:"scalar",T:9},{no:9,name:"content_disposition",kind:"scalar",T:9}])),Ot=Se.makeMessageType("livekit.GCPUpload",(()=>[{no:1,name:"credentials",kind:"scalar",T:9},{no:2,name:"bucket",kind:"scalar",T:9},{no:3,name:"endpoint",kind:"scalar",T:9}])),xt=Se.makeMessageType("livekit.AzureBlobUpload",(()=>[{no:1,name:"account_name",kind:"scalar",T:9},{no:2,name:"account_key",kind:"scalar",T:9},{no:3,name:"container_name",kind:"scalar",T:9}])),It=Se.makeMessageType("livekit.AliOSSUpload",(()=>[{no:1,name:"access_key",kind:"scalar",T:9},{no:2,name:"secret",kind:"scalar",T:9},{no:3,name:"region",kind:"scalar",T:9},{no:4,name:"endpoint",kind:"scalar",T:9},{no:5,name:"bucket",kind:"scalar",T:9}])),At=Se.makeMessageType("livekit.StreamOutput",(()=>[{no:1,name:"protocol",kind:"enum",T:Se.getEnumType(gt)},{no:2,name:"urls",kind:"scalar",T:9,repeated:!0}])),Mt=Se.makeMessageType("livekit.EncodingOptions",(()=>[{no:1,name:"width",kind:"scalar",T:5},{no:2,name:"height",kind:"scalar",T:5},{no:3,name:"depth",kind:"scalar",T:5},{no:4,name:"framerate",kind:"scalar",T:5},{no:5,name:"audio_codec",kind:"enum",T:Se.getEnumType(Oe)},{no:6,name:"audio_bitrate",kind:"scalar",T:5},{no:11,name:"audio_quality",kind:"scalar",T:5},{no:7,name:"audio_frequency",kind:"scalar",T:5},{no:8,name:"video_codec",kind:"enum",T:Se.getEnumType(xe)},{no:9,name:"video_bitrate",kind:"scalar",T:5},{no:12,name:"video_quality",kind:"scalar",T:5},{no:10,name:"key_frame_interval",kind:"scalar",T:1}]));Se.makeMessageType("livekit.UpdateLayoutRequest",(()=>[{no:1,name:"egress_id",kind:"scalar",T:9},{no:2,name:"layout",kind:"scalar",T:9}])),Se.makeMessageType("livekit.UpdateStreamRequest",(()=>[{no:1,name:"egress_id",kind:"scalar",T:9},{no:2,name:"add_output_urls",kind:"scalar",T:9,repeated:!0},{no:3,name:"remove_output_urls",kind:"scalar",T:9,repeated:!0}])),Se.makeMessageType("livekit.ListEgressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"egress_id",kind:"scalar",T:9},{no:3,name:"active",kind:"scalar",T:8}])),Se.makeMessageType("livekit.ListEgressResponse",(()=>[{no:1,name:"items",kind:"message",T:Dt,repeated:!0}])),Se.makeMessageType("livekit.StopEgressRequest",(()=>[{no:1,name:"egress_id",kind:"scalar",T:9}]));const Dt=Se.makeMessageType("livekit.EgressInfo",(()=>[{no:1,name:"egress_id",kind:"scalar",T:9},{no:2,name:"room_id",kind:"scalar",T:9},{no:13,name:"room_name",kind:"scalar",T:9},{no:3,name:"status",kind:"enum",T:Se.getEnumType(yt)},{no:10,name:"started_at",kind:"scalar",T:3},{no:11,name:"ended_at",kind:"scalar",T:3},{no:18,name:"updated_at",kind:"scalar",T:3},{no:21,name:"details",kind:"scalar",T:9},{no:9,name:"error",kind:"scalar",T:9},{no:4,name:"room_composite",kind:"message",T:bt,oneof:"request"},{no:14,name:"web",kind:"message",T:kt,oneof:"request"},{no:19,name:"participant",kind:"message",T:Tt,oneof:"request"},{no:5,name:"track_composite",kind:"message",T:Et,oneof:"request"},{no:6,name:"track",kind:"message",T:St,oneof:"request"},{no:7,name:"stream",kind:"message",T:Nt,oneof:"result"},{no:8,name:"file",kind:"message",T:Ft,oneof:"result"},{no:12,name:"segments",kind:"message",T:jt,oneof:"result"},{no:15,name:"stream_results",kind:"message",T:Lt,repeated:!0},{no:16,name:"file_results",kind:"message",T:Ft,repeated:!0},{no:17,name:"segment_results",kind:"message",T:jt,repeated:!0},{no:20,name:"image_results",kind:"message",T:Vt,repeated:!0}])),Nt=Se.makeMessageType("livekit.StreamInfoList",(()=>[{no:1,name:"info",kind:"message",T:Lt,repeated:!0}])),Lt=Se.makeMessageType("livekit.StreamInfo",(()=>[{no:1,name:"url",kind:"scalar",T:9},{no:2,name:"started_at",kind:"scalar",T:3},{no:3,name:"ended_at",kind:"scalar",T:3},{no:4,name:"duration",kind:"scalar",T:3},{no:5,name:"status",kind:"enum",T:Se.getEnumType(Ut)},{no:6,name:"error",kind:"scalar",T:9}])),Ut=Se.makeEnum("livekit.StreamInfo.Status",[{no:0,name:"ACTIVE"},{no:1,name:"FINISHED"},{no:2,name:"FAILED"}]),Ft=Se.makeMessageType("livekit.FileInfo",(()=>[{no:1,name:"filename",kind:"scalar",T:9},{no:2,name:"started_at",kind:"scalar",T:3},{no:3,name:"ended_at",kind:"scalar",T:3},{no:6,name:"duration",kind:"scalar",T:3},{no:4,name:"size",kind:"scalar",T:3},{no:5,name:"location",kind:"scalar",T:9}])),jt=Se.makeMessageType("livekit.SegmentsInfo",(()=>[{no:1,name:"playlist_name",kind:"scalar",T:9},{no:8,name:"live_playlist_name",kind:"scalar",T:9},{no:2,name:"duration",kind:"scalar",T:3},{no:3,name:"size",kind:"scalar",T:3},{no:4,name:"playlist_location",kind:"scalar",T:9},{no:9,name:"live_playlist_location",kind:"scalar",T:9},{no:5,name:"segment_count",kind:"scalar",T:3},{no:6,name:"started_at",kind:"scalar",T:3},{no:7,name:"ended_at",kind:"scalar",T:3}])),Vt=Se.makeMessageType("livekit.ImagesInfo",(()=>[{no:1,name:"image_count",kind:"scalar",T:3},{no:2,name:"started_at",kind:"scalar",T:3},{no:3,name:"ended_at",kind:"scalar",T:3}])),Bt=Se.makeMessageType("livekit.AutoParticipantEgress",(()=>[{no:1,name:"preset",kind:"enum",T:Se.getEnumType(vt),oneof:"options"},{no:2,name:"advanced",kind:"message",T:Mt,oneof:"options"},{no:3,name:"file_outputs",kind:"message",T:Ct,repeated:!0},{no:4,name:"segment_outputs",kind:"message",T:wt,repeated:!0}])),Gt=Se.makeMessageType("livekit.AutoTrackEgress",(()=>[{no:1,name:"filepath",kind:"scalar",T:9},{no:5,name:"disable_manifest",kind:"scalar",T:8},{no:2,name:"s3",kind:"message",T:Rt,oneof:"output"},{no:3,name:"gcp",kind:"message",T:Ot,oneof:"output"},{no:4,name:"azure",kind:"message",T:xt,oneof:"output"}]));Se.makeMessageType("livekit.CreateRoomRequest",(()=>[{no:1,name:"name",kind:"scalar",T:9},{no:2,name:"empty_timeout",kind:"scalar",T:13},{no:10,name:"departure_timeout",kind:"scalar",T:13},{no:3,name:"max_participants",kind:"scalar",T:13},{no:4,name:"node_id",kind:"scalar",T:9},{no:5,name:"metadata",kind:"scalar",T:9},{no:6,name:"egress",kind:"message",T:qt},{no:7,name:"min_playout_delay",kind:"scalar",T:13},{no:8,name:"max_playout_delay",kind:"scalar",T:13},{no:9,name:"sync_streams",kind:"scalar",T:8}]));const qt=Se.makeMessageType("livekit.RoomEgress",(()=>[{no:1,name:"room",kind:"message",T:bt},{no:3,name:"participant",kind:"message",T:Bt},{no:2,name:"tracks",kind:"message",T:Gt}]));Se.makeMessageType("livekit.ListRoomsRequest",(()=>[{no:1,name:"names",kind:"scalar",T:9,repeated:!0}])),Se.makeMessageType("livekit.ListRoomsResponse",(()=>[{no:1,name:"rooms",kind:"message",T:Ve,repeated:!0}])),Se.makeMessageType("livekit.DeleteRoomRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9}])),Se.makeMessageType("livekit.DeleteRoomResponse",[]),Se.makeMessageType("livekit.ListParticipantsRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9}])),Se.makeMessageType("livekit.ListParticipantsResponse",(()=>[{no:1,name:"participants",kind:"message",T:qe,repeated:!0}])),Se.makeMessageType("livekit.RoomParticipantIdentity",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9}])),Se.makeMessageType("livekit.RemoveParticipantResponse",[]),Se.makeMessageType("livekit.MuteRoomTrackRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"track_sid",kind:"scalar",T:9},{no:4,name:"muted",kind:"scalar",T:8}])),Se.makeMessageType("livekit.MuteRoomTrackResponse",(()=>[{no:1,name:"track",kind:"message",T:Je}])),Se.makeMessageType("livekit.UpdateParticipantRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"metadata",kind:"scalar",T:9},{no:4,name:"permission",kind:"message",T:Ge},{no:5,name:"name",kind:"scalar",T:9}])),Se.makeMessageType("livekit.UpdateSubscriptionsRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:4,name:"subscribe",kind:"scalar",T:8},{no:5,name:"participant_tracks",kind:"message",T:nt,repeated:!0}])),Se.makeMessageType("livekit.UpdateSubscriptionsResponse",[]),Se.makeMessageType("livekit.SendDataRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"data",kind:"scalar",T:12},{no:3,name:"kind",kind:"enum",T:Se.getEnumType(Qe)},{no:4,name:"destination_sids",kind:"scalar",T:9,repeated:!0},{no:6,name:"destination_identities",kind:"scalar",T:9,repeated:!0},{no:5,name:"topic",kind:"scalar",T:9,opt:!0}])),Se.makeMessageType("livekit.SendDataResponse",[]),Se.makeMessageType("livekit.UpdateRoomMetadataRequest",(()=>[{no:1,name:"room",kind:"scalar",T:9},{no:2,name:"metadata",kind:"scalar",T:9}]));const Ht=Se.makeEnum("livekit.JobType",[{no:0,name:"JT_ROOM"},{no:1,name:"JT_PUBLISHER"}]),Wt=Se.makeEnum("livekit.WorkerStatus",[{no:0,name:"WS_AVAILABLE"},{no:1,name:"WS_FULL"}]),Kt=Se.makeEnum("livekit.JobStatus",[{no:0,name:"JS_UNKNOWN"},{no:1,name:"JS_SUCCESS"},{no:2,name:"JS_FAILED"}]);Se.makeMessageType("livekit.AgentInfo",(()=>[{no:1,name:"id",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"version",kind:"scalar",T:9}]));const zt=Se.makeMessageType("livekit.Job",(()=>[{no:1,name:"id",kind:"scalar",T:9},{no:2,name:"type",kind:"enum",T:Se.getEnumType(Ht)},{no:3,name:"room",kind:"message",T:Ve},{no:4,name:"participant",kind:"message",T:qe,opt:!0}]));Se.makeMessageType("livekit.WorkerMessage",(()=>[{no:1,name:"register",kind:"message",T:Jt,oneof:"message"},{no:2,name:"availability",kind:"message",T:Qt,oneof:"message"},{no:3,name:"status",kind:"message",T:en,oneof:"message"},{no:4,name:"job_update",kind:"message",T:$t,oneof:"message"}])),Se.makeMessageType("livekit.ServerMessage",(()=>[{no:1,name:"register",kind:"message",T:Xt,oneof:"message"},{no:2,name:"availability",kind:"message",T:Yt,oneof:"message"},{no:3,name:"assignment",kind:"message",T:Zt,oneof:"message"}]));const Jt=Se.makeMessageType("livekit.RegisterWorkerRequest",(()=>[{no:1,name:"type",kind:"enum",T:Se.getEnumType(Ht)},{no:2,name:"worker_id",kind:"scalar",T:9},{no:3,name:"version",kind:"scalar",T:9},{no:4,name:"name",kind:"scalar",T:9}])),Xt=Se.makeMessageType("livekit.RegisterWorkerResponse",(()=>[{no:1,name:"worker_id",kind:"scalar",T:9},{no:2,name:"server_version",kind:"scalar",T:9}])),Yt=Se.makeMessageType("livekit.AvailabilityRequest",(()=>[{no:1,name:"job",kind:"message",T:zt}])),Qt=Se.makeMessageType("livekit.AvailabilityResponse",(()=>[{no:1,name:"job_id",kind:"scalar",T:9},{no:2,name:"available",kind:"scalar",T:8}])),$t=Se.makeMessageType("livekit.JobStatusUpdate",(()=>[{no:1,name:"job_id",kind:"scalar",T:9},{no:2,name:"status",kind:"enum",T:Se.getEnumType(Kt)},{no:3,name:"error",kind:"scalar",T:9},{no:4,name:"user_data",kind:"scalar",T:9}])),Zt=Se.makeMessageType("livekit.JobAssignment",(()=>[{no:1,name:"job",kind:"message",T:zt}])),en=Se.makeMessageType("livekit.UpdateWorkerStatus",(()=>[{no:1,name:"status",kind:"enum",T:Se.getEnumType(Wt)}])),tn=Se.makeEnum("livekit.SignalTarget",[{no:0,name:"PUBLISHER"},{no:1,name:"SUBSCRIBER"}]),nn=Se.makeEnum("livekit.StreamState",[{no:0,name:"ACTIVE"},{no:1,name:"PAUSED"}]),rn=Se.makeEnum("livekit.CandidateProtocol",[{no:0,name:"UDP"},{no:1,name:"TCP"},{no:2,name:"TLS"}]),on=Se.makeMessageType("livekit.SignalRequest",(()=>[{no:1,name:"offer",kind:"message",T:fn,oneof:"message"},{no:2,name:"answer",kind:"message",T:fn,oneof:"message"},{no:3,name:"trickle",kind:"message",T:dn,oneof:"message"},{no:4,name:"add_track",kind:"message",T:cn,oneof:"message"},{no:5,name:"mute",kind:"message",T:ln,oneof:"message"},{no:6,name:"subscription",kind:"message",T:vn,oneof:"message"},{no:7,name:"track_setting",kind:"message",T:yn,oneof:"message"},{no:8,name:"leave",kind:"message",T:bn,oneof:"message"},{no:10,name:"update_layers",kind:"message",T:Tn,oneof:"message"},{no:11,name:"subscription_permission",kind:"message",T:Dn,oneof:"message"},{no:12,name:"sync_state",kind:"message",T:Ln,oneof:"message"},{no:13,name:"simulate",kind:"message",T:Fn,oneof:"message"},{no:14,name:"ping",kind:"scalar",T:3,oneof:"message"},{no:15,name:"update_metadata",kind:"message",T:En,oneof:"message"},{no:16,name:"ping_req",kind:"message",T:jn,oneof:"message"}])),sn=Se.makeMessageType("livekit.SignalResponse",(()=>[{no:1,name:"join",kind:"message",T:un,oneof:"message"},{no:2,name:"answer",kind:"message",T:fn,oneof:"message"},{no:3,name:"offer",kind:"message",T:fn,oneof:"message"},{no:4,name:"trickle",kind:"message",T:dn,oneof:"message"},{no:5,name:"update",kind:"message",T:gn,oneof:"message"},{no:6,name:"track_published",kind:"message",T:pn,oneof:"message"},{no:8,name:"leave",kind:"message",T:bn,oneof:"message"},{no:9,name:"mute",kind:"message",T:ln,oneof:"message"},{no:10,name:"speakers_changed",kind:"message",T:Cn,oneof:"message"},{no:11,name:"room_update",kind:"message",T:wn,oneof:"message"},{no:12,name:"connection_quality",kind:"message",T:_n,oneof:"message"},{no:13,name:"stream_state_update",kind:"message",T:On,oneof:"message"},{no:14,name:"subscribed_quality_update",kind:"message",T:An,oneof:"message"},{no:15,name:"subscription_permission_update",kind:"message",T:Nn,oneof:"message"},{no:16,name:"refresh_token",kind:"scalar",T:9,oneof:"message"},{no:17,name:"track_unpublished",kind:"message",T:mn,oneof:"message"},{no:18,name:"pong",kind:"scalar",T:3,oneof:"message"},{no:19,name:"reconnect",kind:"message",T:hn,oneof:"message"},{no:20,name:"pong_resp",kind:"message",T:Vn,oneof:"message"},{no:21,name:"subscription_response",kind:"message",T:qn,oneof:"message"}])),an=Se.makeMessageType("livekit.SimulcastCodec",(()=>[{no:1,name:"codec",kind:"scalar",T:9},{no:2,name:"cid",kind:"scalar",T:9}])),cn=Se.makeMessageType("livekit.AddTrackRequest",(()=>[{no:1,name:"cid",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"type",kind:"enum",T:Se.getEnumType(Ae)},{no:4,name:"width",kind:"scalar",T:13},{no:5,name:"height",kind:"scalar",T:13},{no:6,name:"muted",kind:"scalar",T:8},{no:7,name:"disable_dtx",kind:"scalar",T:8},{no:8,name:"source",kind:"enum",T:Se.getEnumType(Me)},{no:9,name:"layers",kind:"message",T:Xe,repeated:!0},{no:10,name:"simulcast_codecs",kind:"message",T:an,repeated:!0},{no:11,name:"sid",kind:"scalar",T:9},{no:12,name:"stereo",kind:"scalar",T:8},{no:13,name:"disable_red",kind:"scalar",T:8},{no:14,name:"encryption",kind:"enum",T:Se.getEnumType(Ke)},{no:15,name:"stream",kind:"scalar",T:9}])),dn=Se.makeMessageType("livekit.TrickleRequest",(()=>[{no:1,name:"candidateInit",kind:"scalar",T:9},{no:2,name:"target",kind:"enum",T:Se.getEnumType(tn)}])),ln=Se.makeMessageType("livekit.MuteTrackRequest",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"muted",kind:"scalar",T:8}])),un=Se.makeMessageType("livekit.JoinResponse",(()=>[{no:1,name:"room",kind:"message",T:Ve},{no:2,name:"participant",kind:"message",T:qe},{no:3,name:"other_participants",kind:"message",T:qe,repeated:!0},{no:4,name:"server_version",kind:"scalar",T:9},{no:5,name:"ice_servers",kind:"message",T:Sn,repeated:!0},{no:6,name:"subscriber_primary",kind:"scalar",T:8},{no:7,name:"alternative_url",kind:"scalar",T:9},{no:8,name:"client_configuration",kind:"message",T:at},{no:9,name:"server_region",kind:"scalar",T:9},{no:10,name:"ping_timeout",kind:"scalar",T:5},{no:11,name:"ping_interval",kind:"scalar",T:5},{no:12,name:"server_info",kind:"message",T:it},{no:13,name:"sif_trailer",kind:"scalar",T:12}])),hn=Se.makeMessageType("livekit.ReconnectResponse",(()=>[{no:1,name:"ice_servers",kind:"message",T:Sn,repeated:!0},{no:2,name:"client_configuration",kind:"message",T:at}])),pn=Se.makeMessageType("livekit.TrackPublishedResponse",(()=>[{no:1,name:"cid",kind:"scalar",T:9},{no:2,name:"track",kind:"message",T:Je}])),mn=Se.makeMessageType("livekit.TrackUnpublishedResponse",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9}])),fn=Se.makeMessageType("livekit.SessionDescription",(()=>[{no:1,name:"type",kind:"scalar",T:9},{no:2,name:"sdp",kind:"scalar",T:9}])),gn=Se.makeMessageType("livekit.ParticipantUpdate",(()=>[{no:1,name:"participants",kind:"message",T:qe,repeated:!0}])),vn=Se.makeMessageType("livekit.UpdateSubscription",(()=>[{no:1,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:2,name:"subscribe",kind:"scalar",T:8},{no:3,name:"participant_tracks",kind:"message",T:nt,repeated:!0}])),yn=Se.makeMessageType("livekit.UpdateTrackSettings",(()=>[{no:1,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:3,name:"disabled",kind:"scalar",T:8},{no:4,name:"quality",kind:"enum",T:Se.getEnumType(De)},{no:5,name:"width",kind:"scalar",T:13},{no:6,name:"height",kind:"scalar",T:13},{no:7,name:"fps",kind:"scalar",T:13},{no:8,name:"priority",kind:"scalar",T:13}])),bn=Se.makeMessageType("livekit.LeaveRequest",(()=>[{no:1,name:"can_reconnect",kind:"scalar",T:8},{no:2,name:"reason",kind:"enum",T:Se.getEnumType(Ue)},{no:3,name:"action",kind:"enum",T:Se.getEnumType(kn)},{no:4,name:"regions",kind:"message",T:Bn}])),kn=Se.makeEnum("livekit.LeaveRequest.Action",[{no:0,name:"DISCONNECT"},{no:1,name:"RESUME"},{no:2,name:"RECONNECT"}]),Tn=Se.makeMessageType("livekit.UpdateVideoLayers",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"layers",kind:"message",T:Xe,repeated:!0}])),En=Se.makeMessageType("livekit.UpdateParticipantMetadata",(()=>[{no:1,name:"metadata",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9}])),Sn=Se.makeMessageType("livekit.ICEServer",(()=>[{no:1,name:"urls",kind:"scalar",T:9,repeated:!0},{no:2,name:"username",kind:"scalar",T:9},{no:3,name:"credential",kind:"scalar",T:9}])),Cn=Se.makeMessageType("livekit.SpeakersChanged",(()=>[{no:1,name:"speakers",kind:"message",T:Ze,repeated:!0}])),wn=Se.makeMessageType("livekit.RoomUpdate",(()=>[{no:1,name:"room",kind:"message",T:Ve}])),Pn=Se.makeMessageType("livekit.ConnectionQualityInfo",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"quality",kind:"enum",T:Se.getEnumType(Ne)},{no:3,name:"score",kind:"scalar",T:2}])),_n=Se.makeMessageType("livekit.ConnectionQualityUpdate",(()=>[{no:1,name:"updates",kind:"message",T:Pn,repeated:!0}])),Rn=Se.makeMessageType("livekit.StreamStateInfo",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sid",kind:"scalar",T:9},{no:3,name:"state",kind:"enum",T:Se.getEnumType(nn)}])),On=Se.makeMessageType("livekit.StreamStateUpdate",(()=>[{no:1,name:"stream_states",kind:"message",T:Rn,repeated:!0}])),xn=Se.makeMessageType("livekit.SubscribedQuality",(()=>[{no:1,name:"quality",kind:"enum",T:Se.getEnumType(De)},{no:2,name:"enabled",kind:"scalar",T:8}])),In=Se.makeMessageType("livekit.SubscribedCodec",(()=>[{no:1,name:"codec",kind:"scalar",T:9},{no:2,name:"qualities",kind:"message",T:xn,repeated:!0}])),An=Se.makeMessageType("livekit.SubscribedQualityUpdate",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"subscribed_qualities",kind:"message",T:xn,repeated:!0},{no:3,name:"subscribed_codecs",kind:"message",T:In,repeated:!0}])),Mn=Se.makeMessageType("livekit.TrackPermission",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"all_tracks",kind:"scalar",T:8},{no:3,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:4,name:"participant_identity",kind:"scalar",T:9}])),Dn=Se.makeMessageType("livekit.SubscriptionPermission",(()=>[{no:1,name:"all_participants",kind:"scalar",T:8},{no:2,name:"track_permissions",kind:"message",T:Mn,repeated:!0}])),Nn=Se.makeMessageType("livekit.SubscriptionPermissionUpdate",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sid",kind:"scalar",T:9},{no:3,name:"allowed",kind:"scalar",T:8}])),Ln=Se.makeMessageType("livekit.SyncState",(()=>[{no:1,name:"answer",kind:"message",T:fn},{no:2,name:"subscription",kind:"message",T:vn},{no:3,name:"publish_tracks",kind:"message",T:pn,repeated:!0},{no:4,name:"data_channels",kind:"message",T:Un,repeated:!0},{no:5,name:"offer",kind:"message",T:fn},{no:6,name:"track_sids_disabled",kind:"scalar",T:9,repeated:!0}])),Un=Se.makeMessageType("livekit.DataChannelInfo",(()=>[{no:1,name:"label",kind:"scalar",T:9},{no:2,name:"id",kind:"scalar",T:13},{no:3,name:"target",kind:"enum",T:Se.getEnumType(tn)}])),Fn=Se.makeMessageType("livekit.SimulateScenario",(()=>[{no:1,name:"speaker_update",kind:"scalar",T:5,oneof:"scenario"},{no:2,name:"node_failure",kind:"scalar",T:8,oneof:"scenario"},{no:3,name:"migration",kind:"scalar",T:8,oneof:"scenario"},{no:4,name:"server_leave",kind:"scalar",T:8,oneof:"scenario"},{no:5,name:"switch_candidate_protocol",kind:"enum",T:Se.getEnumType(rn),oneof:"scenario"},{no:6,name:"subscriber_bandwidth",kind:"scalar",T:3,oneof:"scenario"},{no:7,name:"disconnect_signal_on_resume",kind:"scalar",T:8,oneof:"scenario"},{no:8,name:"disconnect_signal_on_resume_no_messages",kind:"scalar",T:8,oneof:"scenario"}])),jn=Se.makeMessageType("livekit.Ping",(()=>[{no:1,name:"timestamp",kind:"scalar",T:3},{no:2,name:"rtt",kind:"scalar",T:3}])),Vn=Se.makeMessageType("livekit.Pong",(()=>[{no:1,name:"last_ping_timestamp",kind:"scalar",T:3},{no:2,name:"timestamp",kind:"scalar",T:3}])),Bn=Se.makeMessageType("livekit.RegionSettings",(()=>[{no:1,name:"regions",kind:"message",T:Gn,repeated:!0}])),Gn=Se.makeMessageType("livekit.RegionInfo",(()=>[{no:1,name:"region",kind:"scalar",T:9},{no:2,name:"url",kind:"scalar",T:9},{no:3,name:"distance",kind:"scalar",T:3}])),qn=Se.makeMessageType("livekit.SubscriptionResponse",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"err",kind:"enum",T:Se.getEnumType(je)}])),Hn=Se.makeEnum("livekit.IngressInput",[{no:0,name:"RTMP_INPUT"},{no:1,name:"WHIP_INPUT"},{no:2,name:"URL_INPUT"}]),Wn=Se.makeEnum("livekit.IngressAudioEncodingPreset",[{no:0,name:"OPUS_STEREO_96KBPS"},{no:1,name:"OPUS_MONO_64KBS"}]),Kn=Se.makeEnum("livekit.IngressVideoEncodingPreset",[{no:0,name:"H264_720P_30FPS_3_LAYERS"},{no:1,name:"H264_1080P_30FPS_3_LAYERS"},{no:2,name:"H264_540P_25FPS_2_LAYERS"},{no:3,name:"H264_720P_30FPS_1_LAYER"},{no:4,name:"H264_1080P_30FPS_1_LAYER"},{no:5,name:"H264_720P_30FPS_3_LAYERS_HIGH_MOTION"},{no:6,name:"H264_1080P_30FPS_3_LAYERS_HIGH_MOTION"},{no:7,name:"H264_540P_25FPS_2_LAYERS_HIGH_MOTION"},{no:8,name:"H264_720P_30FPS_1_LAYER_HIGH_MOTION"},{no:9,name:"H264_1080P_30FPS_1_LAYER_HIGH_MOTION"}]);Se.makeMessageType("livekit.CreateIngressRequest",(()=>[{no:1,name:"input_type",kind:"enum",T:Se.getEnumType(Hn)},{no:9,name:"url",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"room_name",kind:"scalar",T:9},{no:4,name:"participant_identity",kind:"scalar",T:9},{no:5,name:"participant_name",kind:"scalar",T:9},{no:10,name:"participant_metadata",kind:"scalar",T:9},{no:8,name:"bypass_transcoding",kind:"scalar",T:8},{no:6,name:"audio",kind:"message",T:zn},{no:7,name:"video",kind:"message",T:Jn}]));const zn=Se.makeMessageType("livekit.IngressAudioOptions",(()=>[{no:1,name:"name",kind:"scalar",T:9},{no:2,name:"source",kind:"enum",T:Se.getEnumType(Me)},{no:3,name:"preset",kind:"enum",T:Se.getEnumType(Wn),oneof:"encoding_options"},{no:4,name:"options",kind:"message",T:Xn,oneof:"encoding_options"}])),Jn=Se.makeMessageType("livekit.IngressVideoOptions",(()=>[{no:1,name:"name",kind:"scalar",T:9},{no:2,name:"source",kind:"enum",T:Se.getEnumType(Me)},{no:3,name:"preset",kind:"enum",T:Se.getEnumType(Kn),oneof:"encoding_options"},{no:4,name:"options",kind:"message",T:Yn,oneof:"encoding_options"}])),Xn=Se.makeMessageType("livekit.IngressAudioEncodingOptions",(()=>[{no:1,name:"audio_codec",kind:"enum",T:Se.getEnumType(Oe)},{no:2,name:"bitrate",kind:"scalar",T:13},{no:3,name:"disable_dtx",kind:"scalar",T:8},{no:4,name:"channels",kind:"scalar",T:13}])),Yn=Se.makeMessageType("livekit.IngressVideoEncodingOptions",(()=>[{no:1,name:"video_codec",kind:"enum",T:Se.getEnumType(xe)},{no:2,name:"frame_rate",kind:"scalar",T:1},{no:3,name:"layers",kind:"message",T:Xe,repeated:!0}])),Qn=Se.makeMessageType("livekit.IngressInfo",(()=>[{no:1,name:"ingress_id",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"stream_key",kind:"scalar",T:9},{no:4,name:"url",kind:"scalar",T:9},{no:5,name:"input_type",kind:"enum",T:Se.getEnumType(Hn)},{no:13,name:"bypass_transcoding",kind:"scalar",T:8},{no:6,name:"audio",kind:"message",T:zn},{no:7,name:"video",kind:"message",T:Jn},{no:8,name:"room_name",kind:"scalar",T:9},{no:9,name:"participant_identity",kind:"scalar",T:9},{no:10,name:"participant_name",kind:"scalar",T:9},{no:14,name:"participant_metadata",kind:"scalar",T:9},{no:11,name:"reusable",kind:"scalar",T:8},{no:12,name:"state",kind:"message",T:$n}])),$n=Se.makeMessageType("livekit.IngressState",(()=>[{no:1,name:"status",kind:"enum",T:Se.getEnumType(Zn)},{no:2,name:"error",kind:"scalar",T:9},{no:3,name:"video",kind:"message",T:ei},{no:4,name:"audio",kind:"message",T:ti},{no:5,name:"room_id",kind:"scalar",T:9},{no:7,name:"started_at",kind:"scalar",T:3},{no:8,name:"ended_at",kind:"scalar",T:3},{no:9,name:"resource_id",kind:"scalar",T:9},{no:6,name:"tracks",kind:"message",T:Je,repeated:!0}])),Zn=Se.makeEnum("livekit.IngressState.Status",[{no:0,name:"ENDPOINT_INACTIVE"},{no:1,name:"ENDPOINT_BUFFERING"},{no:2,name:"ENDPOINT_PUBLISHING"},{no:3,name:"ENDPOINT_ERROR"},{no:4,name:"ENDPOINT_COMPLETE"}]),ei=Se.makeMessageType("livekit.InputVideoState",(()=>[{no:1,name:"mime_type",kind:"scalar",T:9},{no:2,name:"average_bitrate",kind:"scalar",T:13},{no:3,name:"width",kind:"scalar",T:13},{no:4,name:"height",kind:"scalar",T:13},{no:5,name:"framerate",kind:"scalar",T:1}])),ti=Se.makeMessageType("livekit.InputAudioState",(()=>[{no:1,name:"mime_type",kind:"scalar",T:9},{no:2,name:"average_bitrate",kind:"scalar",T:13},{no:3,name:"channels",kind:"scalar",T:13},{no:4,name:"sample_rate",kind:"scalar",T:13}]));Se.makeMessageType("livekit.UpdateIngressRequest",(()=>[{no:1,name:"ingress_id",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"room_name",kind:"scalar",T:9},{no:4,name:"participant_identity",kind:"scalar",T:9},{no:5,name:"participant_name",kind:"scalar",T:9},{no:9,name:"participant_metadata",kind:"scalar",T:9},{no:8,name:"bypass_transcoding",kind:"scalar",T:8,opt:!0},{no:6,name:"audio",kind:"message",T:zn},{no:7,name:"video",kind:"message",T:Jn}])),Se.makeMessageType("livekit.ListIngressRequest",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"ingress_id",kind:"scalar",T:9}])),Se.makeMessageType("livekit.ListIngressResponse",(()=>[{no:1,name:"items",kind:"message",T:Qn,repeated:!0}])),Se.makeMessageType("livekit.DeleteIngressRequest",(()=>[{no:1,name:"ingress_id",kind:"scalar",T:9}])),Se.makeMessageType("livekit.WebhookEvent",(()=>[{no:1,name:"event",kind:"scalar",T:9},{no:2,name:"room",kind:"message",T:Ve},{no:3,name:"participant",kind:"message",T:qe},{no:9,name:"egress_info",kind:"message",T:Dt},{no:10,name:"ingress_info",kind:"message",T:Qn},{no:8,name:"track",kind:"message",T:Je},{no:6,name:"id",kind:"scalar",T:9},{no:7,name:"created_at",kind:"scalar",T:3},{no:11,name:"num_dropped",kind:"scalar",T:5}])),Se.makeMessageType("livekit.CreateSIPTrunkRequest",(()=>[{no:1,name:"inbound_addresses",kind:"scalar",T:9,repeated:!0},{no:2,name:"outbound_address",kind:"scalar",T:9},{no:3,name:"outbound_number",kind:"scalar",T:9},{no:4,name:"inbound_numbers_regex",kind:"scalar",T:9,repeated:!0},{no:9,name:"inbound_numbers",kind:"scalar",T:9,repeated:!0},{no:5,name:"inbound_username",kind:"scalar",T:9},{no:6,name:"inbound_password",kind:"scalar",T:9},{no:7,name:"outbound_username",kind:"scalar",T:9},{no:8,name:"outbound_password",kind:"scalar",T:9}]));const ni=Se.makeMessageType("livekit.SIPTrunkInfo",(()=>[{no:1,name:"sip_trunk_id",kind:"scalar",T:9},{no:2,name:"inbound_addresses",kind:"scalar",T:9,repeated:!0},{no:3,name:"outbound_address",kind:"scalar",T:9},{no:4,name:"outbound_number",kind:"scalar",T:9},{no:5,name:"inbound_numbers_regex",kind:"scalar",T:9,repeated:!0},{no:10,name:"inbound_numbers",kind:"scalar",T:9,repeated:!0},{no:6,name:"inbound_username",kind:"scalar",T:9},{no:7,name:"inbound_password",kind:"scalar",T:9},{no:8,name:"outbound_username",kind:"scalar",T:9},{no:9,name:"outbound_password",kind:"scalar",T:9}]));Se.makeMessageType("livekit.ListSIPTrunkRequest",[]),Se.makeMessageType("livekit.ListSIPTrunkResponse",(()=>[{no:1,name:"items",kind:"message",T:ni,repeated:!0}])),Se.makeMessageType("livekit.DeleteSIPTrunkRequest",(()=>[{no:1,name:"sip_trunk_id",kind:"scalar",T:9}]));const ii=Se.makeMessageType("livekit.SIPDispatchRuleDirect",(()=>[{no:1,name:"room_name",kind:"scalar",T:9},{no:2,name:"pin",kind:"scalar",T:9}])),ri=Se.makeMessageType("livekit.SIPDispatchRuleIndividual",(()=>[{no:1,name:"room_prefix",kind:"scalar",T:9},{no:2,name:"pin",kind:"scalar",T:9}])),oi=Se.makeMessageType("livekit.SIPDispatchRule",(()=>[{no:1,name:"dispatch_rule_direct",kind:"message",T:ii,oneof:"rule"},{no:2,name:"dispatch_rule_individual",kind:"message",T:ri,oneof:"rule"}]));Se.makeMessageType("livekit.CreateSIPDispatchRuleRequest",(()=>[{no:1,name:"rule",kind:"message",T:oi},{no:2,name:"trunk_ids",kind:"scalar",T:9,repeated:!0},{no:3,name:"hide_phone_number",kind:"scalar",T:8}]));const 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")+this.message}}};if(n.getUserMedia=function(e,t,i){r(e,(e=>{n.webkitGetUserMedia(e,t,(e=>{i&&i(o(e))}))}))}.bind(n),n.mediaDevices.getUserMedia){const e=n.mediaDevices.getUserMedia.bind(n.mediaDevices);n.mediaDevices.getUserMedia=function(t){return r(t,(t=>e(t).then((e=>{if(t.audio&&!e.getAudioTracks().length||t.video&&!e.getVideoTracks().length)throw e.getTracks().forEach((e=>{e.stop()})),new DOMException("","NotFoundError");return e}),(e=>Promise.reject(o(e))))))}}}function $i(e){e.MediaStream=e.MediaStream||e.webkitMediaStream}function Zi(e){if("object"==typeof e&&e.RTCPeerConnection&&!("ontrack"in e.RTCPeerConnection.prototype)){Object.defineProperty(e.RTCPeerConnection.prototype,"ontrack",{get(){return this._ontrack},set(e){this._ontrack&&this.removeEventListener("track",this._ontrack),this.addEventListener("track",this._ontrack=e)},enumerable:!0,configurable:!0});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){return this._ontrackpoly||(this._ontrackpoly=t=>{t.stream.addEventListener("addtrack",(n=>{let i;i=e.RTCPeerConnection.prototype.getReceivers?this.getReceivers().find((e=>e.track&&e.track.id===n.track.id)):{track:n.track};const r=new Event("track");r.track=n.track,r.receiver=i,r.transceiver={receiver:i},r.streams=[t.stream],this.dispatchEvent(r)})),t.stream.getTracks().forEach((n=>{let i;i=e.RTCPeerConnection.prototype.getReceivers?this.getReceivers().find((e=>e.track&&e.track.id===n.id)):{track:n};const r=new Event("track");r.track=n,r.receiver=i,r.transceiver={receiver:i},r.streams=[t.stream],this.dispatchEvent(r)}))},this.addEventListener("addstream",this._ontrackpoly)),t.apply(this,arguments)}}else Bi(e,"track",(e=>(e.transceiver||Object.defineProperty(e,"transceiver",{value:{receiver:e.receiver}}),e)))}function er(e){if("object"==typeof e&&e.RTCPeerConnection&&!("getSenders"in e.RTCPeerConnection.prototype)&&"createDTMFSender"in e.RTCPeerConnection.prototype){const t=function(e,t){return{track:t,get dtmf(){return void 0===this._dtmf&&("audio"===t.kind?this._dtmf=e.createDTMFSender(t):this._dtmf=null),this._dtmf},_pc:e}};if(!e.RTCPeerConnection.prototype.getSenders){e.RTCPeerConnection.prototype.getSenders=function(){return this._senders=this._senders||[],this._senders.slice()};const n=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,i){let r=n.apply(this,arguments);return r||(r=t(this,e),this._senders.push(r)),r};const i=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){i.apply(this,arguments);const t=this._senders.indexOf(e);-1!==t&&this._senders.splice(t,1)}}const n=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._senders=this._senders||[],n.apply(this,[e]),e.getTracks().forEach((e=>{this._senders.push(t(this,e))}))};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){this._senders=this._senders||[],i.apply(this,[e]),e.getTracks().forEach((e=>{const t=this._senders.find((t=>t.track===e));t&&this._senders.splice(this._senders.indexOf(t),1)}))}}else if("object"==typeof e&&e.RTCPeerConnection&&"getSenders"in e.RTCPeerConnection.prototype&&"createDTMFSender"in e.RTCPeerConnection.prototype&&e.RTCRtpSender&&!("dtmf"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e},Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=this._pc.createDTMFSender(this.track):this._dtmf=null),this._dtmf}})}}function tr(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,n,i]=arguments;if(arguments.length>0&&"function"==typeof e)return t.apply(this,arguments);if(0===t.length&&(0===arguments.length||"function"!=typeof e))return t.apply(this,[]);const r=function(e){const t={};return e.result().forEach((e=>{const n={id:e.id,timestamp:e.timestamp,type:{localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[e.type]||e.type};e.names().forEach((t=>{n[t]=e.stat(t)})),t[n.id]=n})),t},o=function(e){return new Map(Object.keys(e).map((t=>[t,e[t]])))};if(arguments.length>=2){const i=function(e){n(o(r(e)))};return t.apply(this,[i,e])}return new Promise(((e,n)=>{t.apply(this,[function(t){e(o(r(t)))},n])})).then(n,i)}}function nr(e){if(!("object"==typeof e&&e.RTCPeerConnection&&e.RTCRtpSender&&e.RTCRtpReceiver))return;if(!("getStats"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e});const n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Xi(t,e.track,!0)))}}if(!("getStats"in e.RTCRtpReceiver.prototype)){const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e}),Bi(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Xi(t,e.track,!1)))}}if(!("getStats"in e.RTCRtpSender.prototype)||!("getStats"in e.RTCRtpReceiver.prototype))return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){if(arguments.length>0&&arguments[0]instanceof e.MediaStreamTrack){const e=arguments[0];let t,n,i;return this.getSenders().forEach((n=>{n.track===e&&(t?i=!0:t=n)})),this.getReceivers().forEach((t=>(t.track===e&&(n?i=!0:n=t),t.track===e))),i||t&&n?Promise.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):t?t.getStats():n?n.getStats():Promise.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return t.apply(this,arguments)}}function ir(e){e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},Object.keys(this._shimmedLocalStreams).map((e=>this._shimmedLocalStreams[e][0]))};const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,n){if(!n)return t.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const i=t.apply(this,arguments);return this._shimmedLocalStreams[n.id]?-1===this._shimmedLocalStreams[n.id].indexOf(i)&&this._shimmedLocalStreams[n.id].push(i):this._shimmedLocalStreams[n.id]=[n,i],i};const n=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._shimmedLocalStreams=this._shimmedLocalStreams||{},e.getTracks().forEach((e=>{if(this.getSenders().find((t=>t.track===e)))throw new DOMException("Track already exists.","InvalidAccessError")}));const t=this.getSenders();n.apply(this,arguments);const i=this.getSenders().filter((e=>-1===t.indexOf(e)));this._shimmedLocalStreams[e.id]=[e].concat(i)};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[e.id],i.apply(this,arguments)};const r=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach((t=>{const n=this._shimmedLocalStreams[t].indexOf(e);-1!==n&&this._shimmedLocalStreams[t].splice(n,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]})),r.apply(this,arguments)}}function rr(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return ir(e);const n=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=n.apply(this);return this._reverseStreams=this._reverseStreams||{},e.map((e=>this._reverseStreams[e.id]))};const i=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(t){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},t.getTracks().forEach((e=>{if(this.getSenders().find((t=>t.track===e)))throw new DOMException("Track already exists.","InvalidAccessError")})),!this._reverseStreams[t.id]){const n=new e.MediaStream(t.getTracks());this._streams[t.id]=n,this._reverseStreams[n.id]=t,t=n}i.apply(this,[t])};const r=e.RTCPeerConnection.prototype.removeStream;function o(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(r.id,"g"),i.id)})),new RTCSessionDescription({type:t.type,sdp:n})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},r.apply(this,[this._streams[e.id]||e]),delete this._reverseStreams[this._streams[e.id]?this._streams[e.id].id:e.id],delete this._streams[e.id]},e.RTCPeerConnection.prototype.addTrack=function(t,n){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const i=[].slice.call(arguments,1);if(1!==i.length||!i[0].getTracks().find((e=>e===t)))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");if(this.getSenders().find((e=>e.track===t)))throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const r=this._streams[n.id];if(r)r.addTrack(t),Promise.resolve().then((()=>{this.dispatchEvent(new Event("negotiationneeded"))}));else{const i=new e.MediaStream([t]);this._streams[n.id]=i,this._reverseStreams[i.id]=n,this.addStream(i)}return this.getSenders().find((e=>e.track===t))},["createOffer","createAnswer"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?n.apply(this,[t=>{const n=o(this,t);e[0].apply(null,[n])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):n.apply(this,arguments).then((e=>o(this,e)))}};e.RTCPeerConnection.prototype[t]=i[t]}));const s=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=function(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(i.id,"g"),r.id)})),new RTCSessionDescription({type:t.type,sdp:n})}(this,arguments[0]),s.apply(this,arguments)):s.apply(this,arguments)};const a=Object.getOwnPropertyDescriptor(e.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(e.RTCPeerConnection.prototype,"localDescription",{get(){const e=a.get.apply(this);return""===e.type?e:o(this,e)}}),e.RTCPeerConnection.prototype.removeTrack=function(e){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(e._pc!==this)throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let t;this._streams=this._streams||{},Object.keys(this._streams).forEach((n=>{this._streams[n].getTracks().find((t=>e.track===t))&&(t=this._streams[n])})),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function or(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}))}function sr(e,t){Bi(e,"negotiationneeded",(e=>{const n=e.target;if(!(t.version<72||n.getConfiguration&&"plan-b"===n.getConfiguration().sdpSemantics)||"stable"===n.signalingState)return e}))}var ar=Object.freeze({__proto__:null,fixNegotiationNeeded:sr,shimAddTrackRemoveTrack:rr,shimAddTrackRemoveTrackWithNative:ir,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&("function"==typeof t?e.navigator.mediaDevices.getDisplayMedia=function(n){return t(n).then((t=>{const i=n.video&&n.video.width,r=n.video&&n.video.height,o=n.video&&n.video.frameRate;return n.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t,maxFrameRate:o||3}},i&&(n.video.mandatory.maxWidth=i),r&&(n.video.mandatory.maxHeight=r),e.navigator.mediaDevices.getUserMedia(n)}))}:console.error("shimGetDisplayMedia: getSourceId argument is not a function"))},shimGetSendersWithDtmf:er,shimGetStats:tr,shimGetUserMedia:Qi,shimMediaStream:$i,shimOnTrack:Zi,shimPeerConnection:or,shimSenderReceiverGetStats:nr});function cr(e,t){const n=e&&e.navigator,i=e&&e.MediaStreamTrack;if(n.getUserMedia=function(e,t,i){Wi("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),n.mediaDevices.getUserMedia(e).then(t,i)},!(t.version>55&&"autoGainControl"in n.mediaDevices.getSupportedConstraints())){const e=function(e,t,n){t in e&&!(n in e)&&(e[n]=e[t],delete e[t])},t=n.mediaDevices.getUserMedia.bind(n.mediaDevices);if(n.mediaDevices.getUserMedia=function(n){return"object"==typeof n&&"object"==typeof n.audio&&(n=JSON.parse(JSON.stringify(n)),e(n.audio,"autoGainControl","mozAutoGainControl"),e(n.audio,"noiseSuppression","mozNoiseSuppression")),t(n)},i&&i.prototype.getSettings){const t=i.prototype.getSettings;i.prototype.getSettings=function(){const n=t.apply(this,arguments);return e(n,"mozAutoGainControl","autoGainControl"),e(n,"mozNoiseSuppression","noiseSuppression"),n}}if(i&&i.prototype.applyConstraints){const t=i.prototype.applyConstraints;i.prototype.applyConstraints=function(n){return"audio"===this.kind&&"object"==typeof n&&(n=JSON.parse(JSON.stringify(n)),e(n,"autoGainControl","mozAutoGainControl"),e(n,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[n])}}}}function dr(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function lr(e,t){if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;!e.RTCPeerConnection&&e.mozRTCPeerConnection&&(e.RTCPeerConnection=e.mozRTCPeerConnection),t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}));const n={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},i=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,r,o]=arguments;return i.apply(this,[e||null]).then((e=>{if(t.version<53&&!r)try{e.forEach((e=>{e.type=n[e.type]||e.type}))}catch(t){if("TypeError"!==t.name)throw t;e.forEach(((t,i)=>{e.set(i,Object.assign({},t,{type:n[t.type]||t.type}))}))}return e})).then(r,o)}}function ur(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpSender.prototype)return;const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e});const n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){return this.track?this._pc.getStats(this.track):Promise.resolve(new Map)}}function hr(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpReceiver.prototype)return;const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e}),Bi(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function pr(e){e.RTCPeerConnection&&!("removeStream"in e.RTCPeerConnection.prototype)&&(e.RTCPeerConnection.prototype.removeStream=function(e){Wi("removeStream","removeTrack"),this.getSenders().forEach((t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)}))})}function mr(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function fr(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.addTransceiver;t&&(e.RTCPeerConnection.prototype.addTransceiver=function(){this.setParametersPromises=[];let e=arguments[1]&&arguments[1].sendEncodings;void 0===e&&(e=[]),e=[...e];const n=e.length>0;n&&e.forEach((e=>{if("rid"in e&&!/^[a-z0-9]{0,16}$/i.test(e.rid))throw new TypeError("Invalid RID value provided.");if("scaleResolutionDownBy"in e&&!(parseFloat(e.scaleResolutionDownBy)>=1))throw new RangeError("scale_resolution_down_by must be >= 1.0");if("maxFramerate"in e&&!(parseFloat(e.maxFramerate)>=0))throw new RangeError("max_framerate must be >= 0.0")}));const i=t.apply(this,arguments);if(n){const{sender:t}=i,n=t.getParameters();(!("encodings"in n)||1===n.encodings.length&&0===Object.keys(n.encodings[0]).length)&&(n.encodings=e,t.sendEncodings=e,this.setParametersPromises.push(t.setParameters(n).then((()=>{delete t.sendEncodings})).catch((()=>{delete t.sendEncodings}))))}return i})}function gr(e){if("object"!=typeof e||!e.RTCRtpSender)return;const t=e.RTCRtpSender.prototype.getParameters;t&&(e.RTCRtpSender.prototype.getParameters=function(){const e=t.apply(this,arguments);return"encodings"in e||(e.encodings=[].concat(this.sendEncodings||[{}])),e})}function vr(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}function yr(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createAnswer;e.RTCPeerConnection.prototype.createAnswer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}var br=Object.freeze({__proto__:null,shimAddTransceiver:fr,shimCreateAnswer:yr,shimCreateOffer:vr,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(n){if(!n||!n.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,Promise.reject(e)}return!0===n.video?n.video={mediaSource:t}:n.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(n)})},shimGetParameters:gr,shimGetUserMedia:cr,shimOnTrack:dr,shimPeerConnection:lr,shimRTCDataChannel:mr,shimReceiverGetStats:hr,shimRemoveStream:pr,shimSenderGetStats:ur});function kr(e){if("object"==typeof e&&e.RTCPeerConnection){if("getLocalStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._localStreams||(this._localStreams=[]),this._localStreams}),!("addStream"in e.RTCPeerConnection.prototype)){const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addStream=function(e){this._localStreams||(this._localStreams=[]),this._localStreams.includes(e)||this._localStreams.push(e),e.getAudioTracks().forEach((n=>t.call(this,n,e))),e.getVideoTracks().forEach((n=>t.call(this,n,e)))},e.RTCPeerConnection.prototype.addTrack=function(e){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];return i&&i.forEach((e=>{this._localStreams?this._localStreams.includes(e)||this._localStreams.push(e):this._localStreams=[e]})),t.apply(this,arguments)}}"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){this._localStreams||(this._localStreams=[]);const t=this._localStreams.indexOf(e);if(-1===t)return;this._localStreams.splice(t,1);const n=e.getTracks();this.getSenders().forEach((e=>{n.includes(e.track)&&this.removeTrack(e)}))})}}function Tr(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in e.RTCPeerConnection.prototype))){Object.defineProperty(e.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(e){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=e),this.addEventListener("track",this._onaddstreampoly=e=>{e.streams.forEach((e=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(e))return;this._remoteStreams.push(e);const t=new Event("addstream");t.stream=e,this.dispatchEvent(t)}))})}});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){const e=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(t){t.streams.forEach((t=>{if(e._remoteStreams||(e._remoteStreams=[]),e._remoteStreams.indexOf(t)>=0)return;e._remoteStreams.push(t);const n=new Event("addstream");n.stream=t,e.dispatchEvent(n)}))}),t.apply(e,arguments)}}}function Er(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype,n=t.createOffer,i=t.createAnswer,r=t.setLocalDescription,o=t.setRemoteDescription,s=t.addIceCandidate;t.createOffer=function(e,t){const i=arguments.length>=2?arguments[2]:arguments[0],r=n.apply(this,[i]);return t?(r.then(e,t),Promise.resolve()):r},t.createAnswer=function(e,t){const n=arguments.length>=2?arguments[2]:arguments[0],r=i.apply(this,[n]);return t?(r.then(e,t),Promise.resolve()):r};let a=function(e,t,n){const i=r.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i};t.setLocalDescription=a,a=function(e,t,n){const i=o.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i},t.setRemoteDescription=a,a=function(e,t,n){const i=s.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i},t.addIceCandidate=a}function Sr(e){const t=e&&e.navigator;if(t.mediaDevices&&t.mediaDevices.getUserMedia){const e=t.mediaDevices,n=e.getUserMedia.bind(e);t.mediaDevices.getUserMedia=e=>n(Cr(e))}!t.getUserMedia&&t.mediaDevices&&t.mediaDevices.getUserMedia&&(t.getUserMedia=function(e,n,i){t.mediaDevices.getUserMedia(e).then(n,i)}.bind(t))}function Cr(e){return e&&void 0!==e.video?Object.assign({},e,{video:zi(e.video)}):e}function wr(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection;e.RTCPeerConnection=function(e,n){if(e&&e.iceServers){const t=[];for(let n=0;n<e.iceServers.length;n++){let i=e.iceServers[n];void 0===i.urls&&i.url?(Wi("RTCIceServer.url","RTCIceServer.urls"),i=JSON.parse(JSON.stringify(i)),i.urls=i.url,delete i.url,t.push(i)):t.push(e.iceServers[n])}e.iceServers=t}return new t(e,n)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in t&&Object.defineProperty(e.RTCPeerConnection,"generateCertificate",{get:()=>t.generateCertificate})}function Pr(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function _r(e){const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(e){if(e){void 0!==e.offerToReceiveAudio&&(e.offerToReceiveAudio=!!e.offerToReceiveAudio);const t=this.getTransceivers().find((e=>"audio"===e.receiver.track.kind));!1===e.offerToReceiveAudio&&t?"sendrecv"===t.direction?t.setDirection?t.setDirection("sendonly"):t.direction="sendonly":"recvonly"===t.direction&&(t.setDirection?t.setDirection("inactive"):t.direction="inactive"):!0!==e.offerToReceiveAudio||t||this.addTransceiver("audio",{direction:"recvonly"}),void 0!==e.offerToReceiveVideo&&(e.offerToReceiveVideo=!!e.offerToReceiveVideo);const n=this.getTransceivers().find((e=>"video"===e.receiver.track.kind));!1===e.offerToReceiveVideo&&n?"sendrecv"===n.direction?n.setDirection?n.setDirection("sendonly"):n.direction="sendonly":"recvonly"===n.direction&&(n.setDirection?n.setDirection("inactive"):n.direction="inactive"):!0!==e.offerToReceiveVideo||n||this.addTransceiver("video",{direction:"recvonly"})}return t.apply(this,arguments)}}function Rr(e){"object"!=typeof e||e.AudioContext||(e.AudioContext=e.webkitAudioContext)}var Or=Object.freeze({__proto__:null,shimAudioContext:Rr,shimCallbacksAPI:Er,shimConstraints:Cr,shimCreateOfferLegacy:_r,shimGetUserMedia:Sr,shimLocalStreamsAPI:kr,shimRTCIceServerUrls:wr,shimRemoteStreamsAPI:Tr,shimTrackEventTransceiver:Pr}),xr={exports:{}};!function(e){const t={generateIdentifier:function(){return Math.random().toString(36).substring(2,12)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return e.trim().split("\n").map((e=>e.trim()))},t.splitSections=function(e){return e.split("\nm=").map(((e,t)=>(t>0?"m="+e:e).trim()+"\r\n"))},t.getDescription=function(e){const n=t.splitSections(e);return n&&n[0]},t.getMediaSections=function(e){const n=t.splitSections(e);return n.shift(),n},t.matchPrefix=function(e,n){return t.splitLines(e).filter((e=>0===e.indexOf(n)))},t.parseCandidate=function(e){let t;t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" ");const n={foundation:t[0],component:{1:"rtp",2:"rtcp"}[t[1]]||t[1],protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]};for(let e=8;e<t.length;e+=2)switch(t[e]){case"raddr":n.relatedAddress=t[e+1];break;case"rport":n.relatedPort=parseInt(t[e+1],10);break;case"tcptype":n.tcpType=t[e+1];break;case"ufrag":n.ufrag=t[e+1],n.usernameFragment=t[e+1];break;default:void 0===n[t[e]]&&(n[t[e]]=t[e+1])}return n},t.writeCandidate=function(e){const t=[];t.push(e.foundation);const n=e.component;"rtp"===n?t.push(1):"rtcp"===n?t.push(2):t.push(n),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);const i=e.type;return t.push("typ"),t.push(i),"host"!==i&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substring(14).split(" ")},t.parseRtpMap=function(e){let t=e.substring(9).split(" ");const n={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),n.name=t[0],n.clockRate=parseInt(t[1],10),n.channels=3===t.length?parseInt(t[2],10):1,n.numChannels=n.channels,n},t.writeRtpMap=function(e){let t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);const n=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==n?"/"+n:"")+"\r\n"},t.parseExtmap=function(e){const t=e.substring(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1],attributes:t.slice(2).join(" ")}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+(e.attributes?" "+e.attributes:"")+"\r\n"},t.parseFmtp=function(e){const t={};let n;const i=e.substring(e.indexOf(" ")+1).split(";");for(let e=0;e<i.length;e++)n=i[e].trim().split("="),t[n[0].trim()]=n[1];return t},t.writeFmtp=function(e){let t="",n=e.payloadType;if(void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){const i=[];Object.keys(e.parameters).forEach((t=>{void 0!==e.parameters[t]?i.push(t+"="+e.parameters[t]):i.push(t)})),t+="a=fmtp:"+n+" "+i.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){const t=e.substring(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){let t="",n=e.payloadType;return void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((e=>{t+="a=rtcp-fb:"+n+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){const t=e.indexOf(" "),n={ssrc:parseInt(e.substring(7,t),10)},i=e.indexOf(":",t);return i>-1?(n.attribute=e.substring(t+1,i),n.value=e.substring(i+1)):n.attribute=e.substring(t+1),n},t.parseSsrcGroup=function(e){const t=e.substring(13).split(" ");return{semantics:t.shift(),ssrcs:t.map((e=>parseInt(e,10)))}},t.getMid=function(e){const n=t.matchPrefix(e,"a=mid:")[0];if(n)return n.substring(6)},t.parseFingerprint=function(e){const t=e.substring(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1].toUpperCase()}},t.getDtlsParameters=function(e,n){return{role:"auto",fingerprints:t.matchPrefix(e+n,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){let n="a=setup:"+t+"\r\n";return e.fingerprints.forEach((e=>{n+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),n},t.parseCryptoLine=function(e){const t=e.substring(9).split(" ");return{tag:parseInt(t[0],10),cryptoSuite:t[1],keyParams:t[2],sessionParams:t.slice(3)}},t.writeCryptoLine=function(e){return"a=crypto:"+e.tag+" "+e.cryptoSuite+" "+("object"==typeof e.keyParams?t.writeCryptoKeyParams(e.keyParams):e.keyParams)+(e.sessionParams?" "+e.sessionParams.join(" "):"")+"\r\n"},t.parseCryptoKeyParams=function(e){if(0!==e.indexOf("inline:"))return null;const t=e.substring(7).split("|");return{keyMethod:"inline",keySalt:t[0],lifeTime:t[1],mkiValue:t[2]?t[2].split(":")[0]:void 0,mkiLength:t[2]?t[2].split(":")[1]:void 0}},t.writeCryptoKeyParams=function(e){return e.keyMethod+":"+e.keySalt+(e.lifeTime?"|"+e.lifeTime:"")+(e.mkiValue&&e.mkiLength?"|"+e.mkiValue+":"+e.mkiLength:"")},t.getCryptoParameters=function(e,n){return t.matchPrefix(e+n,"a=crypto:").map(t.parseCryptoLine)},t.getIceParameters=function(e,n){const i=t.matchPrefix(e+n,"a=ice-ufrag:")[0],r=t.matchPrefix(e+n,"a=ice-pwd:")[0];return i&&r?{usernameFragment:i.substring(12),password:r.substring(10)}:null},t.writeIceParameters=function(e){let t="a=ice-ufrag:"+e.usernameFragment+"\r\na=ice-pwd:"+e.password+"\r\n";return e.iceLite&&(t+="a=ice-lite\r\n"),t},t.parseRtpParameters=function(e){const n={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},i=t.splitLines(e)[0].split(" ");n.profile=i[2];for(let r=3;r<i.length;r++){const o=i[r],s=t.matchPrefix(e,"a=rtpmap:"+o+" ")[0];if(s){const i=t.parseRtpMap(s),r=t.matchPrefix(e,"a=fmtp:"+o+" ");switch(i.parameters=r.length?t.parseFmtp(r[0]):{},i.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+o+" ").map(t.parseRtcpFb),n.codecs.push(i),i.name.toUpperCase()){case"RED":case"ULPFEC":n.fecMechanisms.push(i.name.toUpperCase())}}}t.matchPrefix(e,"a=extmap:").forEach((e=>{n.headerExtensions.push(t.parseExtmap(e))}));const r=t.matchPrefix(e,"a=rtcp-fb:* ").map(t.parseRtcpFb);return n.codecs.forEach((e=>{r.forEach((t=>{e.rtcpFeedback.find((e=>e.type===t.type&&e.parameter===t.parameter))||e.rtcpFeedback.push(t)}))})),n},t.writeRtpDescription=function(e,n){let i="";i+="m="+e+" ",i+=n.codecs.length>0?"9":"0",i+=" "+(n.profile||"UDP/TLS/RTP/SAVPF")+" ",i+=n.codecs.map((e=>void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType)).join(" ")+"\r\n",i+="c=IN IP4 0.0.0.0\r\n",i+="a=rtcp:9 IN IP4 0.0.0.0\r\n",n.codecs.forEach((e=>{i+=t.writeRtpMap(e),i+=t.writeFmtp(e),i+=t.writeRtcpFb(e)}));let r=0;return n.codecs.forEach((e=>{e.maxptime>r&&(r=e.maxptime)})),r>0&&(i+="a=maxptime:"+r+"\r\n"),n.headerExtensions&&n.headerExtensions.forEach((e=>{i+=t.writeExtmap(e)})),i},t.parseRtpEncodingParameters=function(e){const n=[],i=t.parseRtpParameters(e),r=-1!==i.fecMechanisms.indexOf("RED"),o=-1!==i.fecMechanisms.indexOf("ULPFEC"),s=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute)),a=s.length>0&&s[0].ssrc;let c;const d=t.matchPrefix(e,"a=ssrc-group:FID").map((e=>e.substring(17).split(" ").map((e=>parseInt(e,10)))));d.length>0&&d[0].length>1&&d[0][0]===a&&(c=d[0][1]),i.codecs.forEach((e=>{if("RTX"===e.name.toUpperCase()&&e.parameters.apt){let t={ssrc:a,codecPayloadType:parseInt(e.parameters.apt,10)};a&&c&&(t.rtx={ssrc:c}),n.push(t),r&&(t=JSON.parse(JSON.stringify(t)),t.fec={ssrc:a,mechanism:o?"red+ulpfec":"red"},n.push(t))}})),0===n.length&&a&&n.push({ssrc:a});let l=t.matchPrefix(e,"b=");return l.length&&(l=0===l[0].indexOf("b=TIAS:")?parseInt(l[0].substring(7),10):0===l[0].indexOf("b=AS:")?1e3*parseInt(l[0].substring(5),10)*.95-16e3:void 0,n.forEach((e=>{e.maxBitrate=l}))),n},t.parseRtcpParameters=function(e){const n={},i=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute))[0];i&&(n.cname=i.value,n.ssrc=i.ssrc);const r=t.matchPrefix(e,"a=rtcp-rsize");n.reducedSize=r.length>0,n.compound=0===r.length;const o=t.matchPrefix(e,"a=rtcp-mux");return n.mux=o.length>0,n},t.writeRtcpParameters=function(e){let t="";return e.reducedSize&&(t+="a=rtcp-rsize\r\n"),e.mux&&(t+="a=rtcp-mux\r\n"),void 0!==e.ssrc&&e.cname&&(t+="a=ssrc:"+e.ssrc+" cname:"+e.cname+"\r\n"),t},t.parseMsid=function(e){let n;const i=t.matchPrefix(e,"a=msid:");if(1===i.length)return n=i[0].substring(7).split(" "),{stream:n[0],track:n[1]};const r=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"msid"===e.attribute));return r.length>0?(n=r[0].value.split(" "),{stream:n[0],track:n[1]}):void 0},t.parseSctpDescription=function(e){const n=t.parseMLine(e),i=t.matchPrefix(e,"a=max-message-size:");let r;i.length>0&&(r=parseInt(i[0].substring(19),10)),isNaN(r)&&(r=65536);const o=t.matchPrefix(e,"a=sctp-port:");if(o.length>0)return{port:parseInt(o[0].substring(12),10),protocol:n.fmt,maxMessageSize:r};const s=t.matchPrefix(e,"a=sctpmap:");if(s.length>0){const e=s[0].substring(10).split(" ");return{port:parseInt(e[0],10),protocol:e[1],maxMessageSize:r}}},t.writeSctpDescription=function(e,t){let n=[];return n="DTLS/SCTP"!==e.protocol?["m="+e.kind+" 9 "+e.protocol+" "+t.protocol+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctp-port:"+t.port+"\r\n"]:["m="+e.kind+" 9 "+e.protocol+" "+t.port+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctpmap:"+t.port+" "+t.protocol+" 65535\r\n"],void 0!==t.maxMessageSize&&n.push("a=max-message-size:"+t.maxMessageSize+"\r\n"),n.join("")},t.generateSessionId=function(){return Math.random().toString().substr(2,22)},t.writeSessionBoilerplate=function(e,n,i){let r;const o=void 0!==n?n:2;return r=e||t.generateSessionId(),"v=0\r\no="+(i||"thisisadapterortc")+" "+r+" "+o+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"},t.getDirection=function(e,n){const i=t.splitLines(e);for(let e=0;e<i.length;e++)switch(i[e]){case"a=sendrecv":case"a=sendonly":case"a=recvonly":case"a=inactive":return i[e].substring(2)}return n?t.getDirection(n):"sendrecv"},t.getKind=function(e){return t.splitLines(e)[0].split(" ")[0].substring(2)},t.isRejected=function(e){return"0"===e.split(" ",2)[1]},t.parseMLine=function(e){const n=t.splitLines(e)[0].substring(2).split(" ");return{kind:n[0],port:parseInt(n[1],10),protocol:n[2],fmt:n.slice(3).join(" ")}},t.parseOLine=function(e){const n=t.matchPrefix(e,"o=")[0].substring(2).split(" ");return{username:n[0],sessionId:n[1],sessionVersion:parseInt(n[2],10),netType:n[3],addressType:n[4],address:n[5]}},t.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;const n=t.splitLines(e);for(let e=0;e<n.length;e++)if(n[e].length<2||"="!==n[e].charAt(1))return!1;return!0},e.exports=t}(xr);var Ir=xr.exports,Ar=function(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}(Ir),Mr=function(e,t){return t.forEach((function(t){t&&"string"!=typeof t&&!Array.isArray(t)&&Object.keys(t).forEach((function(n){if("default"!==n&&!(n in e)){var i=Object.getOwnPropertyDescriptor(t,n);Object.defineProperty(e,n,i.get?i:{enumerable:!0,get:function(){return t[n]}})}}))})),Object.freeze(e)}({__proto__:null,default:Ar},[Ir]);function Dr(e){if(!e.RTCIceCandidate||e.RTCIceCandidate&&"foundation"in e.RTCIceCandidate.prototype)return;const t=e.RTCIceCandidate;e.RTCIceCandidate=function(e){if("object"==typeof e&&e.candidate&&0===e.candidate.indexOf("a=")&&((e=JSON.parse(JSON.stringify(e))).candidate=e.candidate.substring(2)),e.candidate&&e.candidate.length){const n=new t(e),i=Ar.parseCandidate(e.candidate);for(const e in i)e in n||Object.defineProperty(n,e,{value:i[e]});return n.toJSON=function(){return{candidate:n.candidate,sdpMid:n.sdpMid,sdpMLineIndex:n.sdpMLineIndex,usernameFragment:n.usernameFragment}},n}return new t(e)},e.RTCIceCandidate.prototype=t.prototype,Bi(e,"icecandidate",(t=>(t.candidate&&Object.defineProperty(t,"candidate",{value:new e.RTCIceCandidate(t.candidate),writable:"false"}),t)))}function Nr(e){!e.RTCIceCandidate||e.RTCIceCandidate&&"relayProtocol"in e.RTCIceCandidate.prototype||Bi(e,"icecandidate",(e=>{if(e.candidate){const t=Ar.parseCandidate(e.candidate.candidate);"relay"===t.type&&(e.candidate.relayProtocol={0:"tls",1:"tcp",2:"udp"}[t.priority>>24])}return e}))}function Lr(e,t){if(!e.RTCPeerConnection)return;"sctp"in e.RTCPeerConnection.prototype||Object.defineProperty(e.RTCPeerConnection.prototype,"sctp",{get(){return void 0===this._sctp?null:this._sctp}});const n=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){if(this._sctp=null,"chrome"===t.browser&&t.version>=76){const{sdpSemantics:e}=this.getConfiguration();"plan-b"===e&&Object.defineProperty(this,"sctp",{get(){return void 0===this._sctp?null:this._sctp},enumerable:!0,configurable:!0})}if(function(e){if(!e||!e.sdp)return!1;const t=Ar.splitSections(e.sdp);return t.shift(),t.some((e=>{const t=Ar.parseMLine(e);return t&&"application"===t.kind&&-1!==t.protocol.indexOf("SCTP")}))}(arguments[0])){const e=function(e){const t=e.sdp.match(/mozilla...THIS_IS_SDPARTA-(\d+)/);if(null===t||t.length<2)return-1;const n=parseInt(t[1],10);return n!=n?-1:n}(arguments[0]),n=function(e){let n=65536;return"firefox"===t.browser&&(n=t.version<57?-1===e?16384:2147483637:t.version<60?57===t.version?65535:65536:2147483637),n}(e),i=function(e,n){let i=65536;"firefox"===t.browser&&57===t.version&&(i=65535);const r=Ar.matchPrefix(e.sdp,"a=max-message-size:");return r.length>0?i=parseInt(r[0].substring(19),10):"firefox"===t.browser&&-1!==n&&(i=2147483637),i}(arguments[0],e);let r;r=0===n&&0===i?Number.POSITIVE_INFINITY:0===n||0===i?Math.max(n,i):Math.min(n,i);const o={};Object.defineProperty(o,"maxMessageSize",{get:()=>r}),this._sctp=o}return n.apply(this,arguments)}}function Ur(e){if(!e.RTCPeerConnection||!("createDataChannel"in e.RTCPeerConnection.prototype))return;function t(e,t){const n=e.send;e.send=function(){const i=arguments[0],r=i.length||i.size||i.byteLength;if("open"===e.readyState&&t.sctp&&r>t.sctp.maxMessageSize)throw new TypeError("Message too large (can send a maximum of "+t.sctp.maxMessageSize+" bytes)");return n.apply(e,arguments)}}const n=e.RTCPeerConnection.prototype.createDataChannel;e.RTCPeerConnection.prototype.createDataChannel=function(){const e=n.apply(this,arguments);return t(e,this),e},Bi(e,"datachannel",(e=>(t(e.channel,e.target),e)))}function Fr(e){if(!e.RTCPeerConnection||"connectionState"in e.RTCPeerConnection.prototype)return;const t=e.RTCPeerConnection.prototype;Object.defineProperty(t,"connectionState",{get(){return{completed:"connected",checking:"connecting"}[this.iceConnectionState]||this.iceConnectionState},enumerable:!0,configurable:!0}),Object.defineProperty(t,"onconnectionstatechange",{get(){return this._onconnectionstatechange||null},set(e){this._onconnectionstatechange&&(this.removeEventListener("connectionstatechange",this._onconnectionstatechange),delete this._onconnectionstatechange),e&&this.addEventListener("connectionstatechange",this._onconnectionstatechange=e)},enumerable:!0,configurable:!0}),["setLocalDescription","setRemoteDescription"].forEach((e=>{const n=t[e];t[e]=function(){return this._connectionstatechangepoly||(this._connectionstatechangepoly=e=>{const t=e.target;if(t._lastConnectionState!==t.connectionState){t._lastConnectionState=t.connectionState;const n=new Event("connectionstatechange",e);t.dispatchEvent(n)}return e},this.addEventListener("iceconnectionstatechange",this._connectionstatechangepoly)),n.apply(this,arguments)}}))}function jr(e,t){if(!e.RTCPeerConnection)return;if("chrome"===t.browser&&t.version>=71)return;if("safari"===t.browser&&t.version>=605)return;const n=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(t){if(t&&t.sdp&&-1!==t.sdp.indexOf("\na=extmap-allow-mixed")){const n=t.sdp.split("\n").filter((e=>"a=extmap-allow-mixed"!==e.trim())).join("\n");e.RTCSessionDescription&&t instanceof e.RTCSessionDescription?arguments[0]=new e.RTCSessionDescription({type:t.type,sdp:n}):t.sdp=n}return n.apply(this,arguments)}}function Vr(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const n=e.RTCPeerConnection.prototype.addIceCandidate;n&&0!==n.length&&(e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?("chrome"===t.browser&&t.version<78||"firefox"===t.browser&&t.version<68||"safari"===t.browser)&&arguments[0]&&""===arguments[0].candidate?Promise.resolve():n.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())})}function Br(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const n=e.RTCPeerConnection.prototype.setLocalDescription;n&&0!==n.length&&(e.RTCPeerConnection.prototype.setLocalDescription=function(){let e=arguments[0]||{};if("object"!=typeof e||e.type&&e.sdp)return n.apply(this,arguments);if(e={type:e.type,sdp:e.sdp},!e.type)switch(this.signalingState){case"stable":case"have-local-offer":case"have-remote-pranswer":e.type="offer";break;default:e.type="answer"}return e.sdp||"offer"!==e.type&&"answer"!==e.type?n.apply(this,[e]):("offer"===e.type?this.createOffer:this.createAnswer).apply(this).then((e=>n.apply(this,[e])))})}var Gr=Object.freeze({__proto__:null,removeExtmapAllowMixed:jr,shimAddIceCandidateNullOrEmpty:Vr,shimConnectionState:Fr,shimMaxMessageSize:Lr,shimParameterlessSetLocalDescription:Br,shimRTCIceCandidate:Dr,shimRTCIceCandidateRelayProtocol:Nr,shimSendThrowTypeError:Ur});!function(){let{window:e}=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{shimChrome:!0,shimFirefox:!0,shimSafari:!0};const n=Hi,i=function(e){const t={browser:null,version:null};if(void 0===e||!e.navigator||!e.navigator.userAgent)return t.browser="Not a browser.",t;const{navigator:n}=e;if(n.mozGetUserMedia)t.browser="firefox",t.version=Vi(n.userAgent,/Firefox\/(\d+)\./,1);else if(n.webkitGetUserMedia||!1===e.isSecureContext&&e.webkitRTCPeerConnection)t.browser="chrome",t.version=Vi(n.userAgent,/Chrom(e|ium)\/(\d+)\./,2);else{if(!e.RTCPeerConnection||!n.userAgent.match(/AppleWebKit\/(\d+)\./))return t.browser="Not a supported browser.",t;t.browser="safari",t.version=Vi(n.userAgent,/AppleWebKit\/(\d+)\./,1),t.supportsUnifiedPlan=e.RTCRtpTransceiver&&"currentDirection"in e.RTCRtpTransceiver.prototype}return t}(e),r={browserDetails:i,commonShim:Gr,extractVersion:Vi,disableLog:Gi,disableWarnings:qi,sdp:Mr};switch(i.browser){case"chrome":if(!ar||!or||!t.shimChrome)return n("Chrome shim is not included in this adapter release."),r;if(null===i.version)return n("Chrome shim can not determine version, not shimming."),r;n("adapter.js shimming chrome."),r.browserShim=ar,Vr(e,i),Br(e),Qi(e,i),$i(e),or(e,i),Zi(e),rr(e,i),er(e),tr(e),nr(e),sr(e,i),Dr(e),Nr(e),Fr(e),Lr(e,i),Ur(e),jr(e,i);break;case"firefox":if(!br||!lr||!t.shimFirefox)return n("Firefox shim is not included in this adapter release."),r;n("adapter.js shimming firefox."),r.browserShim=br,Vr(e,i),Br(e),cr(e,i),lr(e,i),dr(e),pr(e),ur(e),hr(e),mr(e),fr(e),gr(e),vr(e),yr(e),Dr(e),Fr(e),Lr(e,i),Ur(e);break;case"safari":if(!Or||!t.shimSafari)return n("Safari shim is not included in this adapter release."),r;n("adapter.js shimming safari."),r.browserShim=Or,Vr(e,i),Br(e),wr(e),_r(e),Er(e),kr(e),Tr(e),Pr(e),Sr(e),Rr(e),Dr(e),Nr(e),Lr(e,i),Ur(e),jr(e,i);break;default:n("Unsupported browser!")}}({window:"undefined"==typeof window?void 0:window});const qr="AES-GCM",Hr="lk_e2ee",Wr={sharedKey:!1,ratchetSalt:"LKFrameEncryptionKey",ratchetWindowSize:8,failureTolerance:10,keyringSize:16};var Kr,zr,Jr,Xr,Yr,Qr,$r;function Zr(){return to()||eo()}function eo(){return void 0!==window.RTCRtpScriptTransform}function to(){return void 0!==window.RTCRtpSender&&void 0!==window.RTCRtpSender.prototype.createEncodedStreams}function no(e){return bi(this,void 0,void 0,(function*(){let t=new TextEncoder;return yield crypto.subtle.importKey("raw",t.encode(e),{name:"PBKDF2"},!1,["deriveBits","deriveKey"])}))}function io(e){return bi(this,void 0,void 0,(function*(){return yield crypto.subtle.importKey("raw",e,"HKDF",!1,["deriveBits","deriveKey"])}))}function ro(e,t){const n=(new TextEncoder).encode(t);switch(e){case"HKDF":return{name:"HKDF",salt:n,hash:"SHA-256",info:new ArrayBuffer(128)};case"PBKDF2":return{name:"PBKDF2",salt:n,hash:"SHA-256",iterations:1e5};default:throw new Error("algorithm ".concat(e," is currently unsupported"))}}e.KeyProviderEvent=void 0,(Kr=e.KeyProviderEvent||(e.KeyProviderEvent={})).SetKey="setKey",Kr.RatchetRequest="ratchetRequest",Kr.KeyRatcheted="keyRatcheted",e.KeyHandlerEvent=void 0,(e.KeyHandlerEvent||(e.KeyHandlerEvent={})).KeyRatcheted="keyRatcheted",e.EncryptionEvent=void 0,(zr=e.EncryptionEvent||(e.EncryptionEvent={})).ParticipantEncryptionStatusChanged="participantEncryptionStatusChanged",zr.EncryptionError="encryptionError",e.CryptorEvent=void 0,(e.CryptorEvent||(e.CryptorEvent={})).Error="cryptorError";class oo extends Ui.EventEmitter{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};super(),this.onKeyRatcheted=(e,t)=>{hi.debug("key ratcheted event received",{material:e,keyIndex:t})},this.keyInfoMap=new Map,this.options=Object.assign(Object.assign({},Wr),t),this.on(e.KeyProviderEvent.KeyRatcheted,this.onKeyRatcheted)}onSetEncryptionKey(t,n,i){const r={key:t,participantIdentity:n,keyIndex:i};if(!this.options.sharedKey&&!n)throw new Error("participant identity needs to be passed for encryption key if sharedKey option is false");this.keyInfoMap.set("".concat(null!=n?n:"shared","-").concat(null!=i?i:0),r),this.emit(e.KeyProviderEvent.SetKey,r)}getKeys(){return Array.from(this.keyInfoMap.values())}getOptions(){return this.options}ratchetKey(t,n){this.emit(e.KeyProviderEvent.RatchetRequest,t,n)}}class so extends Error{constructor(e,t){super(t||"an error has occured"),this.code=e}}class ao extends so{constructor(e,t,n){super(1,e),this.status=n,this.reason=t}}class co extends so{constructor(e){super(21,null!=e?e:"device is unsupported")}}class lo extends so{constructor(e){super(20,null!=e?e:"track is invalid")}}class uo extends so{constructor(e){super(10,null!=e?e:"unsupported server")}}class ho extends so{constructor(e){super(12,null!=e?e:"unexpected connection state")}}class po extends so{constructor(e){super(13,null!=e?e:"unable to negotiate")}}function mo(e,t,n){var i,r,o;void 0===t&&(t=50),void 0===n&&(n={});var s=null!=(i=n.isImmediate)&&i,a=null!=(r=n.callback)&&r,c=n.maxWait,d=Date.now(),l=[];function u(){if(void 0!==c){var e=Date.now()-d;if(e+t>=c)return c-e}return t}var h=function(){var t=[].slice.call(arguments),n=this;return new Promise((function(i,r){var c=s&&void 0===o;if(void 0!==o&&clearTimeout(o),o=setTimeout((function(){if(o=void 0,d=Date.now(),!s){var i=e.apply(n,t);a&&a(i),l.forEach((function(e){return(0,e.resolve)(i)})),l=[]}}),u()),c){var h=e.apply(n,t);return a&&a(h),i(h)}l.push({resolve:i,reject:r})}))};return h.cancel=function(e){void 0!==o&&clearTimeout(o),l.forEach((function(t){return(0,t.reject)(e)})),l=[]},h}e.MediaDeviceFailure=void 0,(Jr=e.MediaDeviceFailure||(e.MediaDeviceFailure={})).PermissionDenied="PermissionDenied",Jr.NotFound="NotFound",Jr.DeviceInUse="DeviceInUse",Jr.Other="Other",function(e){e.getFailure=function(t){if(t&&"name"in t)return"NotFoundError"===t.name||"DevicesNotFoundError"===t.name?e.NotFound:"NotAllowedError"===t.name||"PermissionDeniedError"===t.name?e.PermissionDenied:"NotReadableError"===t.name||"TrackStartError"===t.name?e.DeviceInUse:e.Other}}(e.MediaDeviceFailure||(e.MediaDeviceFailure={})),e.RoomEvent=void 0,(Xr=e.RoomEvent||(e.RoomEvent={})).Connected="connected",Xr.Reconnecting="reconnecting",Xr.Reconnected="reconnected",Xr.Disconnected="disconnected",Xr.ConnectionStateChanged="connectionStateChanged",Xr.MediaDevicesChanged="mediaDevicesChanged",Xr.ParticipantConnected="participantConnected",Xr.ParticipantDisconnected="participantDisconnected",Xr.TrackPublished="trackPublished",Xr.TrackSubscribed="trackSubscribed",Xr.TrackSubscriptionFailed="trackSubscriptionFailed",Xr.TrackUnpublished="trackUnpublished",Xr.TrackUnsubscribed="trackUnsubscribed",Xr.TrackMuted="trackMuted",Xr.TrackUnmuted="trackUnmuted",Xr.LocalTrackPublished="localTrackPublished",Xr.LocalTrackUnpublished="localTrackUnpublished",Xr.LocalAudioSilenceDetected="localAudioSilenceDetected",Xr.ActiveSpeakersChanged="activeSpeakersChanged",Xr.ParticipantMetadataChanged="participantMetadataChanged",Xr.ParticipantNameChanged="participantNameChanged",Xr.RoomMetadataChanged="roomMetadataChanged",Xr.DataReceived="dataReceived",Xr.ConnectionQualityChanged="connectionQualityChanged",Xr.TrackStreamStateChanged="trackStreamStateChanged",Xr.TrackSubscriptionPermissionChanged="trackSubscriptionPermissionChanged",Xr.TrackSubscriptionStatusChanged="trackSubscriptionStatusChanged",Xr.AudioPlaybackStatusChanged="audioPlaybackChanged",Xr.VideoPlaybackStatusChanged="videoPlaybackChanged",Xr.MediaDevicesError="mediaDevicesError",Xr.ParticipantPermissionsChanged="participantPermissionsChanged",Xr.SignalConnected="signalConnected",Xr.RecordingStatusChanged="recordingStatusChanged",Xr.ParticipantEncryptionStatusChanged="participantEncryptionStatusChanged",Xr.EncryptionError="encryptionError",Xr.DCBufferStatusChanged="dcBufferStatusChanged",Xr.ActiveDeviceChanged="activeDeviceChanged",e.ParticipantEvent=void 0,(Yr=e.ParticipantEvent||(e.ParticipantEvent={})).TrackPublished="trackPublished",Yr.TrackSubscribed="trackSubscribed",Yr.TrackSubscriptionFailed="trackSubscriptionFailed",Yr.TrackUnpublished="trackUnpublished",Yr.TrackUnsubscribed="trackUnsubscribed",Yr.TrackMuted="trackMuted",Yr.TrackUnmuted="trackUnmuted",Yr.LocalTrackPublished="localTrackPublished",Yr.LocalTrackUnpublished="localTrackUnpublished",Yr.ParticipantMetadataChanged="participantMetadataChanged",Yr.ParticipantNameChanged="participantNameChanged",Yr.DataReceived="dataReceived",Yr.IsSpeakingChanged="isSpeakingChanged",Yr.ConnectionQualityChanged="connectionQualityChanged",Yr.TrackStreamStateChanged="trackStreamStateChanged",Yr.TrackSubscriptionPermissionChanged="trackSubscriptionPermissionChanged",Yr.TrackSubscriptionStatusChanged="trackSubscriptionStatusChanged",Yr.MediaDevicesError="mediaDevicesError",Yr.AudioStreamAcquired="audioStreamAcquired",Yr.ParticipantPermissionsChanged="participantPermissionsChanged",Yr.PCTrackAdded="pcTrackAdded",e.EngineEvent=void 0,(Qr=e.EngineEvent||(e.EngineEvent={})).TransportsCreated="transportsCreated",Qr.Connected="connected",Qr.Disconnected="disconnected",Qr.Resuming="resuming",Qr.Resumed="resumed",Qr.Restarting="restarting",Qr.Restarted="restarted",Qr.SignalResumed="signalResumed",Qr.SignalRestarted="signalRestarted",Qr.Closing="closing",Qr.MediaTrackAdded="mediaTrackAdded",Qr.ActiveSpeakersUpdate="activeSpeakersUpdate",Qr.DataPacketReceived="dataPacketReceived",Qr.RTPVideoMapUpdate="rtpVideoMapUpdate",Qr.DCBufferStatusChanged="dcBufferStatusChanged",Qr.ParticipantUpdate="participantUpdate",Qr.RoomUpdate="roomUpdate",Qr.SpeakersChanged="speakersChanged",Qr.StreamStateChanged="streamStateChanged",Qr.ConnectionQualityUpdate="connectionQualityUpdate",Qr.SubscriptionError="subscriptionError",Qr.SubscriptionPermissionUpdate="subscriptionPermissionUpdate",Qr.RemoteMute="remoteMute",Qr.SubscribedQualityUpdate="subscribedQualityUpdate",Qr.LocalTrackUnpublished="localTrackUnpublished",Qr.Offline="offline",e.TrackEvent=void 0,($r=e.TrackEvent||(e.TrackEvent={})).Message="message",$r.Muted="muted",$r.Unmuted="unmuted",$r.Restarted="restarted",$r.Ended="ended",$r.Subscribed="subscribed",$r.Unsubscribed="unsubscribed",$r.UpdateSettings="updateSettings",$r.UpdateSubscription="updateSubscription",$r.AudioPlaybackStarted="audioPlaybackStarted",$r.AudioPlaybackFailed="audioPlaybackFailed",$r.AudioSilenceDetected="audioSilenceDetected",$r.VisibilityChanged="visibilityChanged",$r.VideoDimensionsChanged="videoDimensionsChanged",$r.VideoPlaybackStarted="videoPlaybackStarted",$r.VideoPlaybackFailed="videoPlaybackFailed",$r.ElementAttached="elementAttached",$r.ElementDetached="elementDetached",$r.UpstreamPaused="upstreamPaused",$r.UpstreamResumed="upstreamResumed",$r.SubscriptionPermissionChanged="subscriptionPermissionChanged",$r.SubscriptionStatusChanged="subscriptionStatusChanged",$r.SubscriptionFailed="subscriptionFailed",$r.TrackProcessorUpdate="trackProcessorUpdate";const fo=/version\/(\d+(\.?_?\d+)+)/i;let go;function vo(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(void 0===e&&"undefined"==typeof navigator)return;const n=(null!=e?e:navigator.userAgent).toLowerCase();if(void 0===go||t){const e=yo.find((e=>{let{test:t}=e;return t.test(n)}));go=null==e?void 0:e.describe(n)}return go}const yo=[{test:/firefox|iceweasel|fxios/i,describe:e=>({name:"Firefox",version:bo(/(?:firefox|iceweasel|fxios)[\s/](\d+(\.?_?\d+)+)/i,e),os:e.toLowerCase().includes("fxios")?"iOS":void 0})},{test:/chrom|crios|crmo/i,describe:e=>({name:"Chrome",version:bo(/(?:chrome|chromium|crios|crmo)\/(\d+(\.?_?\d+)+)/i,e),os:e.toLowerCase().includes("crios")?"iOS":void 0})},{test:/safari|applewebkit/i,describe:e=>({name:"Safari",version:bo(fo,e),os:e.includes("mobile/")?"iOS":"macOS"})}];function bo(e,t){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:1;const i=t.match(e);return i&&i.length>=n&&i[n]||""}const ko="2.0.10";class To{}To.setTimeout=function(){return setTimeout(...arguments)},To.setInterval=function(){return setInterval(...arguments)},To.clearTimeout=function(){return clearTimeout(...arguments)},To.clearInterval=function(){return clearInterval(...arguments)};class Eo{constructor(e,t,n,i,r){if("object"==typeof e)this.width=e.width,this.height=e.height,this.aspectRatio=e.aspectRatio,this.encoding={maxBitrate:e.maxBitrate,maxFramerate:e.maxFramerate,priority:e.priority};else{if(void 0===t||void 0===n)throw new TypeError("Unsupported options: provide at least width, height and maxBitrate");this.width=e,this.height=t,this.aspectRatio=e/t,this.encoding={maxBitrate:n,maxFramerate:i,priority:r}}}get resolution(){return{width:this.width,height:this.height,frameRate:this.encoding.maxFramerate,aspectRatio:this.aspectRatio}}}const So=["vp8","h264"],Co=["vp8","h264","vp9","av1"];function wo(e){return!!So.find((t=>t===e))}var Po;e.AudioPresets=void 0,(Po=e.AudioPresets||(e.AudioPresets={})).telephone={maxBitrate:12e3},Po.speech={maxBitrate:2e4},Po.music={maxBitrate:32e3},Po.musicStereo={maxBitrate:48e3},Po.musicHighQuality={maxBitrate:64e3},Po.musicHighQualityStereo={maxBitrate:96e3};const _o={h90:new Eo(160,90,9e4,20),h180:new Eo(320,180,16e4,20),h216:new Eo(384,216,18e4,20),h360:new Eo(640,360,45e4,20),h540:new Eo(960,540,8e5,25),h720:new Eo(1280,720,17e5,30),h1080:new Eo(1920,1080,3e6,30),h1440:new Eo(2560,1440,5e6,30),h2160:new Eo(3840,2160,8e6,30)},Ro={h120:new Eo(160,120,7e4,20),h180:new Eo(240,180,125e3,20),h240:new Eo(320,240,14e4,20),h360:new Eo(480,360,33e4,20),h480:new Eo(640,480,5e5,20),h540:new Eo(720,540,6e5,25),h720:new Eo(960,720,13e5,30),h1080:new Eo(1440,1080,23e5,30),h1440:new Eo(1920,1440,38e5,30)},Oo={h360fps3:new Eo(640,360,2e5,3,"medium"),h360fps15:new Eo(640,360,4e5,15,"medium"),h720fps5:new Eo(1280,720,8e5,5,"medium"),h720fps15:new Eo(1280,720,15e5,15,"medium"),h720fps30:new Eo(1280,720,2e6,30,"medium"),h1080fps15:new Eo(1920,1080,25e5,15,"medium"),h1080fps30:new Eo(1920,1080,5e6,30,"medium"),original:new Eo(0,0,7e6,30,"medium")},xo=[];e.VideoQuality=void 0,function(e){e[e.LOW=0]="LOW",e[e.MEDIUM=1]="MEDIUM",e[e.HIGH=2]="HIGH"}(e.VideoQuality||(e.VideoQuality={}));class Io extends Ui.EventEmitter{constructor(t,n){let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};var r;super(),this.attachedElements=[],this.isMuted=!1,this.streamState=Io.StreamState.Active,this.isInBackground=!1,this._currentBitrate=0,this.log=hi,this.appVisibilityChangedListener=()=>{this.backgroundTimeout&&clearTimeout(this.backgroundTimeout),"hidden"===document.visibilityState?this.backgroundTimeout=setTimeout((()=>this.handleAppVisibilityChanged()),5e3):this.handleAppVisibilityChanged()},this.log=mi(null!==(r=i.loggerName)&&void 0!==r?r:e.LoggerNames.Track),this.loggerContextCb=i.loggerContextCb,this.setMaxListeners(100),this.kind=n,this._mediaStreamTrack=t,this._mediaStreamID=t.id,this.source=Io.Source.Unknown}get logContext(){var e;return Object.assign(Object.assign({},null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this)),Bo(this))}get currentBitrate(){return this._currentBitrate}get mediaStreamTrack(){return this._mediaStreamTrack}get mediaStreamID(){return this._mediaStreamID}attach(t){let n="audio";this.kind===Io.Kind.Video&&(n="video"),0===this.attachedElements.length&&Io.Kind.Video&&this.addAppVisibilityListener(),t||("audio"===n&&(xo.forEach((e=>{null!==e.parentElement||t||(t=e)})),t&&xo.splice(xo.indexOf(t),1)),t||(t=document.createElement(n))),this.attachedElements.includes(t)||this.attachedElements.push(t),Ao(this.mediaStreamTrack,t);const i=t.srcObject.getTracks(),r=i.some((e=>"audio"===e.kind));return t.play().then((()=>{this.emit(r?e.TrackEvent.AudioPlaybackStarted:e.TrackEvent.VideoPlaybackStarted)})).catch((n=>{"NotAllowedError"===n.name?this.emit(r?e.TrackEvent.AudioPlaybackFailed:e.TrackEvent.VideoPlaybackFailed,n):"AbortError"===n.name?hi.debug("".concat(r?"audio":"video"," playback aborted, likely due to new play request")):hi.warn("could not playback ".concat(r?"audio":"video"),n),r&&t&&i.some((e=>"video"===e.kind))&&"NotAllowedError"===n.name&&(t.muted=!0,t.play().catch((()=>{})))})),this.emit(e.TrackEvent.ElementAttached,t),t}detach(t){try{if(t){Mo(this.mediaStreamTrack,t);const n=this.attachedElements.indexOf(t);return n>=0&&(this.attachedElements.splice(n,1),this.recycleElement(t),this.emit(e.TrackEvent.ElementDetached,t)),t}const n=[];return this.attachedElements.forEach((t=>{Mo(this.mediaStreamTrack,t),n.push(t),this.recycleElement(t),this.emit(e.TrackEvent.ElementDetached,t)})),this.attachedElements=[],n}finally{0===this.attachedElements.length&&this.removeAppVisibilityListener()}}stop(){this.stopMonitor(),this._mediaStreamTrack.stop()}enable(){this._mediaStreamTrack.enabled=!0}disable(){this._mediaStreamTrack.enabled=!1}stopMonitor(){this.monitorInterval&&clearInterval(this.monitorInterval)}updateLoggerOptions(e){e.loggerName&&(this.log=mi(e.loggerName)),e.loggerContextCb&&(this.loggerContextCb=e.loggerContextCb)}recycleElement(e){if(e instanceof HTMLAudioElement){let t=!0;e.pause(),xo.forEach((e=>{e.parentElement||(t=!1)})),t&&xo.push(e)}}handleAppVisibilityChanged(){return bi(this,void 0,void 0,(function*(){this.isInBackground="hidden"===document.visibilityState}))}addAppVisibilityListener(){ns()?(this.isInBackground="hidden"===document.visibilityState,document.addEventListener("visibilitychange",this.appVisibilityChangedListener)):this.isInBackground=!1}removeAppVisibilityListener(){ns()&&document.removeEventListener("visibilitychange",this.appVisibilityChangedListener)}}function Ao(e,t){let n,i;n=t.srcObject instanceof MediaStream?t.srcObject:new MediaStream,i="audio"===e.kind?n.getAudioTracks():n.getVideoTracks(),i.includes(e)||(i.forEach((e=>{n.removeTrack(e)})),n.addTrack(e)),Zo()&&t instanceof HTMLVideoElement||(t.autoplay=!0),t.muted=0===n.getAudioTracks().length,t instanceof HTMLVideoElement&&(t.playsInline=!0),t.srcObject!==n&&(t.srcObject=n,(Zo()||$o())&&t instanceof HTMLVideoElement&&setTimeout((()=>{t.srcObject=n,t.play().catch((()=>{}))}),0))}function Mo(e,t){if(t.srcObject instanceof MediaStream){const n=t.srcObject;n.removeTrack(e),n.getTracks().length>0?t.srcObject=n:t.srcObject=null}}function Do(e,t,n){var i;const r=null!==(i=function(e){if(void 0!==e)return"function"==typeof structuredClone?structuredClone(e):JSON.parse(JSON.stringify(e))}(e))&&void 0!==i?i:{};return!0===r.audio&&(r.audio={}),!0===r.video&&(r.video={}),r.audio&&No(r.audio,t),r.video&&No(r.video,n),r}function No(e,t){return Object.keys(t).forEach((n=>{void 0===e[n]&&(e[n]=t[n])})),e}function Lo(e){const t={};if(e.video)if("object"==typeof e.video){const n={},i=n,r=e.video;Object.keys(r).forEach((e=>{"resolution"===e?No(i,r.resolution):i[e]=r[e]})),t.video=n}else t.video=e.video;else t.video=!1;return e.audio?"object"==typeof e.audio?t.audio=e.audio:t.audio=!0:t.audio=!1,t}function Uo(){const e="undefined"!=typeof window&&(window.AudioContext||window.webkitAudioContext);if(e)return new e({latencyHint:"interactive"})}function Fo(e){var t,n;let i=null===(t=e.video)||void 0===t||t;return e.resolution&&e.resolution.width>0&&e.resolution.height>0&&(i="boolean"==typeof i?{}:i,i=Zo()?Object.assign(Object.assign({},i),{width:{max:e.resolution.width},height:{max:e.resolution.height},frameRate:e.resolution.frameRate}):Object.assign(Object.assign({},i),{width:{ideal:e.resolution.width},height:{ideal:e.resolution.height},frameRate:e.resolution.frameRate})),{audio:null!==(n=e.audio)&&void 0!==n&&n,video:i,controller:e.controller,selfBrowserSurface:e.selfBrowserSurface,surfaceSwitching:e.surfaceSwitching,systemAudio:e.systemAudio,preferCurrentTab:e.preferCurrentTab}}function jo(e){const t=e.split("/")[1].toLowerCase();if(!Co.includes(t))throw Error("Video codec not supported: ".concat(t));return t}function Vo(e){const t=[];return e.forEach((e=>{void 0!==e.track&&t.push(new pn({cid:e.track.mediaStreamID,track:e.trackInfo}))})),t}function Bo(e){return e instanceof Io?{trackID:e.sid,source:e.source,muted:e.isMuted,enabled:e.mediaStreamTrack.enabled,kind:e.kind,streamID:e.mediaStreamID,streamTrackID:e.mediaStreamTrack.id}:{trackID:e.trackSid,enabled:e.isEnabled,muted:e.isMuted,trackInfo:Object.assign({mimeType:e.mimeType,name:e.trackName,encrypted:e.isEncrypted,kind:e.kind,source:e.source},e.track?Bo(e.track):{})}}!function(e){let t,n,i;!function(e){e.Audio="audio",e.Video="video",e.Unknown="unknown"}(t=e.Kind||(e.Kind={})),function(e){e.Camera="camera",e.Microphone="microphone",e.ScreenShare="screen_share",e.ScreenShareAudio="screen_share_audio",e.Unknown="unknown"}(n=e.Source||(e.Source={})),function(e){e.Active="active",e.Paused="paused",e.Unknown="unknown"}(i=e.StreamState||(e.StreamState={})),e.kindToProto=function(e){switch(e){case t.Audio:return Ae.AUDIO;case t.Video:return Ae.VIDEO;default:return Ae.DATA}},e.kindFromProto=function(e){switch(e){case Ae.AUDIO:return t.Audio;case Ae.VIDEO:return t.Video;default:return t.Unknown}},e.sourceToProto=function(e){switch(e){case n.Camera:return Me.CAMERA;case n.Microphone:return Me.MICROPHONE;case n.ScreenShare:return Me.SCREEN_SHARE;case n.ScreenShareAudio:return Me.SCREEN_SHARE_AUDIO;default:return Me.UNKNOWN}},e.sourceFromProto=function(e){switch(e){case Me.CAMERA:return n.Camera;case Me.MICROPHONE:return n.Microphone;case Me.SCREEN_SHARE:return n.ScreenShare;case Me.SCREEN_SHARE_AUDIO:return n.ScreenShareAudio;default:return n.Unknown}},e.streamStateFromProto=function(e){switch(e){case nn.ACTIVE:return i.Active;case nn.PAUSED:return i.Paused;default:return i.Unknown}}}(Io||(Io={}));const Go="https://aomediacodec.github.io/av1-rtp-spec/#dependency-descriptor-rtp-header-extension";function qo(e){return bi(this,void 0,void 0,(function*(){return new Promise((t=>To.setTimeout(t,e)))}))}function Ho(){return"addTransceiver"in RTCPeerConnection.prototype}function Wo(){return"addTrack"in RTCPeerConnection.prototype}function Ko(){if(!("getCapabilities"in RTCRtpSender))return!1;if(Zo())return!1;const e=RTCRtpSender.getCapabilities("video");let t=!1;if(e)for(const n of e.codecs)if("video/AV1"===n.mimeType){t=!0;break}return t}function zo(){if(!("getCapabilities"in RTCRtpSender))return!1;if($o())return!1;if(Zo()){const e=vo();if((null==e?void 0:e.version)&&cs(e.version,"16")<0)return!1}const e=RTCRtpSender.getCapabilities("video");let t=!1;if(e)for(const n of e.codecs)if("video/VP9"===n.mimeType){t=!0;break}return t}function Jo(e){return"av1"===e||"vp9"===e}function Xo(e){return!!document&&(e||(e=document.createElement("audio")),"setSinkId"in e)}const Yo={Chrome:"100",Safari:"15",Firefox:"100"};function Qo(){return"undefined"!=typeof RTCPeerConnection&&(Ho()||Wo())}function $o(){var e;return"Firefox"===(null===(e=vo())||void 0===e?void 0:e.name)}function Zo(){var e;return"Safari"===(null===(e=vo())||void 0===e?void 0:e.name)}function es(){const e=vo();return"Safari"===(null==e?void 0:e.name)&&e.version.startsWith("17.")}function ts(){return!!ns()&&/Tablet|iPad|Mobile|Android|BlackBerry/.test(navigator.userAgent)}function ns(){return"undefined"!=typeof document}function is(){return"ReactNative"==navigator.product}function rs(e){return e.hostname.endsWith(".livekit.cloud")||e.hostname.endsWith(".livekit.run")}function os(){if(n.g&&n.g.LiveKitReactNativeGlobal)return n.g.LiveKitReactNativeGlobal}function ss(){if(!is())return;let e=os();return e?e.platform:void 0}function as(){if(ns())return window.devicePixelRatio;if(is()){let e=os();if(e)return e.devicePixelRatio}return 1}function cs(e,t){const n=e.split("."),i=t.split("."),r=Math.min(n.length,i.length);for(let e=0;e<r;++e){const t=parseInt(n[e],10),o=parseInt(i[e],10);if(t>o)return 1;if(t<o)return-1;if(e===r-1&&t===o)return 0}return""===e&&""!==t?-1:""===t?1:n.length==i.length?0:n.length<i.length?-1:1}function ds(e){for(const t of e)t.target.handleResize(t)}function ls(e){for(const t of e)t.target.handleVisibilityChanged(t)}let us=null;const hs=()=>(us||(us=new ResizeObserver(ds)),us);let ps=null;const ms=()=>(ps||(ps=new IntersectionObserver(ls,{root:null,rootMargin:"0px"})),ps);let fs,gs;function vs(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:16,t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:16,n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=arguments.length>3&&void 0!==arguments[3]&&arguments[3];const r=document.createElement("canvas");r.width=e,r.height=t;const o=r.getContext("2d");null==o||o.fillRect(0,0,r.width,r.height),i&&o&&(o.beginPath(),o.arc(e/2,t/2,50,0,2*Math.PI,!0),o.closePath(),o.fillStyle="grey",o.fill());const s=r.captureStream(),[a]=s.getTracks();if(!a)throw Error("Could not get empty media stream video track");return a.enabled=n,a}function ys(){if(!gs){const e=new AudioContext,t=e.createOscillator(),n=e.createGain();n.gain.setValueAtTime(0,0);const i=e.createMediaStreamDestination();if(t.connect(n),n.connect(i),t.start(),[gs]=i.stream.getAudioTracks(),!gs)throw Error("Could not get empty media stream audio track");gs.enabled=!1}return gs.clone()}class bs{constructor(e,t){this.onFinally=t,this.promise=new Promise(((t,n)=>bi(this,void 0,void 0,(function*(){this.resolve=t,this.reject=n,e&&(yield e(t,n))})))).finally((()=>{var e;return null===(e=this.onFinally)||void 0===e?void 0:e.call(this)}))}}class ks{constructor(){this._locking=Promise.resolve(),this._locks=0}isLocked(){return this._locks>0}lock(){let e;this._locks+=1;const t=new Promise((t=>e=()=>{this._locks-=1,t()})),n=this._locking.then((()=>e));return this._locking=this._locking.then((()=>t)),n}}function Ts(e){if("string"==typeof e)return e;if(Array.isArray(e))return e[0];if(e.exact)return Array.isArray(e.exact)?e.exact[0]:e.exact;if(e.ideal)return Array.isArray(e.ideal)?e.ideal[0]:e.ideal;throw Error("could not unwrap constraint")}function Es(e){return e.startsWith("ws")?e.replace(/^(ws)/,"http"):e}const Ss="default";class Cs{static getInstance(){return void 0===this.instance&&(this.instance=new Cs),this.instance}getDevices(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];var n;return bi(this,void 0,void 0,(function*(){if((null===(n=Cs.userMediaPromiseMap)||void 0===n?void 0:n.size)>0){hi.debug("awaiting getUserMedia promise");try{e?yield Cs.userMediaPromiseMap.get(e):yield Promise.all(Cs.userMediaPromiseMap.values())}catch(e){hi.warn("error waiting for media permissons")}}let i=yield navigator.mediaDevices.enumerateDevices();if(t&&(!Zo()||!this.hasDeviceInUse(e))&&(0===i.length||i.some((t=>{const n=""===t.label,i=!e||t.kind===e;return n&&i})))){const t={video:"audioinput"!==e&&"audiooutput"!==e,audio:"videoinput"!==e},n=yield navigator.mediaDevices.getUserMedia(t);i=yield navigator.mediaDevices.enumerateDevices(),n.getTracks().forEach((e=>{e.stop()}))}return e&&(i=i.filter((t=>t.kind===e))),i}))}normalizeDeviceId(e,t,n){return bi(this,void 0,void 0,(function*(){if(t!==Ss)return t;const i=yield this.getDevices(e),r=new Map(i.map((e=>[e.groupId,0])));i.forEach((e=>{var t;return r.set(e.groupId,(null!==(t=r.get(e.groupId))&&void 0!==t?t:0)+1)}));const o=i.find((e=>{var t;return(n===e.groupId||(null!==(t=r.get(e.groupId))&&void 0!==t?t:0)>1)&&e.deviceId!==Ss}));return null==o?void 0:o.deviceId}))}hasDeviceInUse(e){return e?Cs.userMediaPromiseMap.has(e):Cs.userMediaPromiseMap.size>0}}Cs.mediaDeviceKinds=["audioinput","audiooutput","videoinput"],Cs.userMediaPromiseMap=new Map;class ws extends Io{get constraints(){return this._constraints}constructor(t,n,i){let r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];super(t,n,arguments.length>4?arguments[4]:void 0),this._isUpstreamPaused=!1,this.handleTrackMuteEvent=()=>this.debouncedTrackMuteHandler().catch((()=>this.log.debug("track mute bounce got cancelled by an unmute event",this.logContext))),this.debouncedTrackMuteHandler=mo((()=>bi(this,void 0,void 0,(function*(){yield this.pauseUpstream()}))),5e3),this.handleTrackUnmuteEvent=()=>bi(this,void 0,void 0,(function*(){this.debouncedTrackMuteHandler.cancel("unmute"),yield this.resumeUpstream()})),this.handleEnded=()=>{this.isInBackground&&(this.reacquireTrack=!0),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent),this.emit(e.TrackEvent.Ended,this)},this.reacquireTrack=!1,this.providedByUser=r,this.muteLock=new ks,this.pauseUpstreamLock=new ks,this.processorLock=new ks,this.restartLock=new ks,this.setMediaStreamTrack(t,!0),this._constraints=t.getConstraints(),i&&(this._constraints=i)}get id(){return this._mediaStreamTrack.id}get dimensions(){if(this.kind!==Io.Kind.Video)return;const{width:e,height:t}=this._mediaStreamTrack.getSettings();return e&&t?{width:e,height:t}:void 0}get isUpstreamPaused(){return this._isUpstreamPaused}get isUserProvided(){return this.providedByUser}get mediaStreamTrack(){var e,t;return null!==(t=null===(e=this.processor)||void 0===e?void 0:e.processedTrack)&&void 0!==t?t:this._mediaStreamTrack}setMediaStreamTrack(e,t){return bi(this,void 0,void 0,(function*(){if(e===this._mediaStreamTrack&&!t)return;let n;if(this._mediaStreamTrack&&(this.attachedElements.forEach((e=>{Mo(this._mediaStreamTrack,e)})),this.debouncedTrackMuteHandler.cancel("new-track"),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent)),this.mediaStream=new MediaStream([e]),e&&(e.addEventListener("ended",this.handleEnded),e.addEventListener("mute",this.handleTrackMuteEvent),e.addEventListener("unmute",this.handleTrackUnmuteEvent),this._constraints=e.getConstraints()),this.processor&&e){const t=yield this.processorLock.lock();try{if(this.log.debug("restarting processor",this.logContext),"unknown"===this.kind)throw TypeError("cannot set processor on track of unknown kind");this.processorElement&&(Ao(e,this.processorElement),this.processorElement.muted=!0),yield this.processor.restart({track:e,kind:this.kind,element:this.processorElement}),n=this.processor.processedTrack}finally{t()}}this.sender&&(yield this.sender.replaceTrack(null!=n?n:e)),this.providedByUser||this._mediaStreamTrack===e||this._mediaStreamTrack.stop(),this._mediaStreamTrack=e,e&&(this._mediaStreamTrack.enabled=!this.isMuted,yield this.resumeUpstream(),this.attachedElements.forEach((t=>{Ao(null!=n?n:e,t)})))}))}waitForDimensions(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1e3;var t;return bi(this,void 0,void 0,(function*(){if(this.kind===Io.Kind.Audio)throw new Error("cannot get dimensions for audio tracks");"iOS"===(null===(t=vo())||void 0===t?void 0:t.os)&&(yield qo(10));const n=Date.now();for(;Date.now()-n<e;){const e=this.dimensions;if(e)return e;yield qo(50)}throw new lo("unable to get track dimensions after timeout")}))}getDeviceId(){return bi(this,void 0,void 0,(function*(){if(this.source===Io.Source.ScreenShare)return;const{deviceId:e,groupId:t}=this._mediaStreamTrack.getSettings(),n=this.kind===Io.Kind.Audio?"audioinput":"videoinput";return Cs.getInstance().normalizeDeviceId(n,e,t)}))}mute(){return bi(this,void 0,void 0,(function*(){return this.setTrackMuted(!0),this}))}unmute(){return bi(this,void 0,void 0,(function*(){return this.setTrackMuted(!1),this}))}replaceTrack(e,t){return bi(this,void 0,void 0,(function*(){if(!this.sender)throw new lo("unable to replace an unpublished track");let n,i;return"boolean"==typeof t?n=t:void 0!==t&&(n=t.userProvidedTrack,i=t.stopProcessor),this.providedByUser=null==n||n,this.log.debug("replace MediaStreamTrack",this.logContext),yield this.setMediaStreamTrack(e),i&&this.processor&&(yield this.stopProcessor()),this}))}restart(t){return bi(this,void 0,void 0,(function*(){const n=yield this.restartLock.lock();try{t||(t=this._constraints),this.log.debug("restarting track with constraints",Object.assign(Object.assign({},this.logContext),{constraints:t}));const n={audio:!1,video:!1};this.kind===Io.Kind.Video?n.video=t:n.audio=t,this.attachedElements.forEach((e=>{Mo(this.mediaStreamTrack,e)})),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.stop();const i=(yield navigator.mediaDevices.getUserMedia(n)).getTracks()[0];return i.addEventListener("ended",this.handleEnded),this.log.debug("re-acquired MediaStreamTrack",this.logContext),yield this.setMediaStreamTrack(i),this._constraints=t,this.emit(e.TrackEvent.Restarted,this),this}finally{n()}}))}setTrackMuted(t){this.log.debug("setting ".concat(this.kind," track ").concat(t?"muted":"unmuted"),this.logContext),this.isMuted===t&&this._mediaStreamTrack.enabled!==t||(this.isMuted=t,this._mediaStreamTrack.enabled=!t,this.emit(t?e.TrackEvent.Muted:e.TrackEvent.Unmuted,this))}get needsReAcquisition(){return"live"!==this._mediaStreamTrack.readyState||this._mediaStreamTrack.muted||!this._mediaStreamTrack.enabled||this.reacquireTrack}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return bi(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),ts()&&(this.log.debug("visibility changed, is in Background: ".concat(this.isInBackground),this.logContext),this.isInBackground||!this.needsReAcquisition||this.isUserProvided||this.isMuted||(this.log.debug("track needs to be reacquired, restarting ".concat(this.source),this.logContext),yield this.restart(),this.reacquireTrack=!1))}))}stop(){var e;super.stop(),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent),null===(e=this.processor)||void 0===e||e.destroy(),this.processor=void 0}pauseUpstream(){return bi(this,void 0,void 0,(function*(){const t=yield this.pauseUpstreamLock.lock();try{if(!0===this._isUpstreamPaused)return;if(!this.sender)return void this.log.warn("unable to pause upstream for an unpublished track",this.logContext);this._isUpstreamPaused=!0,this.emit(e.TrackEvent.UpstreamPaused,this);const t=vo();if("Safari"===(null==t?void 0:t.name)&&cs(t.version,"12.0")<0)throw new co("pauseUpstream is not supported on Safari < 12.");yield this.sender.replaceTrack(null)}finally{t()}}))}resumeUpstream(){return bi(this,void 0,void 0,(function*(){const t=yield this.pauseUpstreamLock.lock();try{if(!1===this._isUpstreamPaused)return;if(!this.sender)return void this.log.warn("unable to resume upstream for an unpublished track",this.logContext);this._isUpstreamPaused=!1,this.emit(e.TrackEvent.UpstreamResumed,this),yield this.sender.replaceTrack(this._mediaStreamTrack)}finally{t()}}))}getRTCStatsReport(){var e;return bi(this,void 0,void 0,(function*(){if(null===(e=this.sender)||void 0===e?void 0:e.getStats)return yield this.sender.getStats()}))}setProcessor(t){let n=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];var i,r;return bi(this,void 0,void 0,(function*(){const o=yield this.processorLock.lock();try{this.log.debug("setting up processor",this.logContext),this.processorElement=null!==(i=this.processorElement)&&void 0!==i?i:document.createElement(this.kind);const o={kind:this.kind,track:this._mediaStreamTrack,element:this.processorElement,audioContext:this.audioContext};if(yield t.init(o),this.processor&&(yield this.stopProcessor()),"unknown"===this.kind)throw TypeError("cannot set processor on track of unknown kind");if(Ao(this._mediaStreamTrack,this.processorElement),this.processorElement.muted=!0,this.processorElement.play().catch((e=>this.log.error("failed to play processor element",Object.assign(Object.assign({},this.logContext),{error:e})))),this.processor=t,this.processor.processedTrack){for(const e of this.attachedElements)e!==this.processorElement&&n&&(Mo(this._mediaStreamTrack,e),Ao(this.processor.processedTrack,e));yield null===(r=this.sender)||void 0===r?void 0:r.replaceTrack(this.processor.processedTrack)}this.emit(e.TrackEvent.TrackProcessorUpdate,this.processor)}finally{o()}}))}getProcessor(){return this.processor}stopProcessor(){var t,n;return bi(this,void 0,void 0,(function*(){this.processor&&(this.log.debug("stopping processor",this.logContext),null===(t=this.processor.processedTrack)||void 0===t||t.stop(),yield this.processor.destroy(),this.processor=void 0,null===(n=this.processorElement)||void 0===n||n.remove(),this.processorElement=void 0,yield this._mediaStreamTrack.applyConstraints(this._constraints),yield this.setMediaStreamTrack(this._mediaStreamTrack,!0),this.emit(e.TrackEvent.TrackProcessorUpdate))}))}}class Ps extends Ui.EventEmitter{constructor(t){super(),this.onWorkerMessage=t=>{var n,i;const{kind:r,data:o}=t.data;switch(r){case"error":hi.error(o.error.message),this.emit(e.EncryptionEvent.EncryptionError,o.error);break;case"initAck":o.enabled&&this.keyProvider.getKeys().forEach((e=>{this.postKey(e)}));break;case"enable":if(this.encryptionEnabled!==o.enabled&&o.participantIdentity===(null===(n=this.room)||void 0===n?void 0:n.localParticipant.identity))this.emit(e.EncryptionEvent.ParticipantEncryptionStatusChanged,o.enabled,this.room.localParticipant),this.encryptionEnabled=o.enabled;else if(o.participantIdentity){const t=null===(i=this.room)||void 0===i?void 0:i.getParticipantByIdentity(o.participantIdentity);if(!t)throw TypeError("couldn't set encryption status, participant not found".concat(o.participantIdentity));this.emit(e.EncryptionEvent.ParticipantEncryptionStatusChanged,o.enabled,t)}this.encryptionEnabled&&this.keyProvider.getKeys().forEach((e=>{this.postKey(e)}));break;case"ratchetKey":this.keyProvider.emit(e.KeyProviderEvent.KeyRatcheted,o.material,o.keyIndex)}},this.onWorkerError=t=>{hi.error("e2ee worker encountered an error:",{error:t.error}),this.emit(e.EncryptionEvent.EncryptionError,t.error)},this.keyProvider=t.keyProvider,this.worker=t.worker,this.encryptionEnabled=!1}setup(e){if(!Zr())throw new co("tried to setup end-to-end encryption on an unsupported browser");if(hi.info("setting up e2ee"),e!==this.room){this.room=e,this.setupEventListeners(e,this.keyProvider);const t={kind:"init",data:{keyProviderOptions:this.keyProvider.getOptions(),loglevel:fi.getLevel()}};this.worker&&(hi.info("initializing worker",{worker:this.worker}),this.worker.onmessage=this.onWorkerMessage,this.worker.onerror=this.onWorkerError,this.worker.postMessage(t))}}setParticipantCryptorEnabled(e,t){hi.debug("set e2ee to ".concat(e," for participant ").concat(t)),this.postEnable(e,t)}setSifTrailer(e){e&&0!==e.length?this.postSifTrailer(e):hi.warn("ignoring server sent trailer as it's empty")}setupEngine(t){t.on(e.EngineEvent.RTPVideoMapUpdate,(e=>{this.postRTPMap(e)}))}setupEventListeners(t,n){t.on(e.RoomEvent.TrackPublished,((e,t)=>this.setParticipantCryptorEnabled(e.trackInfo.encryption!==Ke.NONE,t.identity))),t.on(e.RoomEvent.ConnectionStateChanged,(n=>{n===e.ConnectionState.Connected&&t.remoteParticipants.forEach((e=>{e.trackPublications.forEach((t=>{this.setParticipantCryptorEnabled(t.trackInfo.encryption!==Ke.NONE,e.identity)}))}))})).on(e.RoomEvent.TrackUnsubscribed,((e,t,n)=>{var i;const r={kind:"removeTransform",data:{participantIdentity:n.identity,trackId:e.mediaStreamID}};null===(i=this.worker)||void 0===i||i.postMessage(r)})).on(e.RoomEvent.TrackSubscribed,((e,t,n)=>{this.setupE2EEReceiver(e,n.identity,t.trackInfo)})).on(e.RoomEvent.SignalConnected,(()=>{if(!this.room)throw new TypeError("expected room to be present on signal connect");this.setParticipantCryptorEnabled(this.room.localParticipant.isE2EEEnabled,this.room.localParticipant.identity),n.getKeys().forEach((e=>{this.postKey(e)}))})),t.localParticipant.on(e.ParticipantEvent.LocalTrackPublished,(e=>bi(this,void 0,void 0,(function*(){this.setupE2EESender(e.track,e.track.sender)})))),n.on(e.KeyProviderEvent.SetKey,(e=>this.postKey(e))).on(e.KeyProviderEvent.RatchetRequest,((e,t)=>this.postRatchetRequest(e,t)))}postRatchetRequest(e,t){if(!this.worker)throw Error("could not ratchet key, worker is missing");const n={kind:"ratchetRequest",data:{participantIdentity:e,keyIndex:t}};this.worker.postMessage(n)}postKey(e){let{key:t,participantIdentity:n,keyIndex:i}=e;var r;if(!this.worker)throw Error("could not set key, worker is missing");const o={kind:"setKey",data:{participantIdentity:n,isPublisher:n===(null===(r=this.room)||void 0===r?void 0:r.localParticipant.identity),key:t,keyIndex:i}};this.worker.postMessage(o)}postEnable(e,t){if(!this.worker)throw new ReferenceError("failed to enable e2ee, worker is not ready");{const n={kind:"enable",data:{enabled:e,participantIdentity:t}};this.worker.postMessage(n)}}postRTPMap(e){var t;if(!this.worker)throw TypeError("could not post rtp map, worker is missing");if(!(null===(t=this.room)||void 0===t?void 0:t.localParticipant.identity))throw TypeError("could not post rtp map, local participant identity is missing");const n={kind:"setRTPMap",data:{map:e,participantIdentity:this.room.localParticipant.identity}};this.worker.postMessage(n)}postSifTrailer(e){if(!this.worker)throw Error("could not post SIF trailer, worker is missing");const t={kind:"setSifTrailer",data:{trailer:e}};this.worker.postMessage(t)}setupE2EEReceiver(e,t,n){if(e.receiver){if(!(null==n?void 0:n.mimeType)||""===n.mimeType)throw new TypeError("MimeType missing from trackInfo, cannot set up E2EE cryptor");this.handleReceiver(e.receiver,e.mediaStreamID,t,"video"===e.kind?jo(n.mimeType):void 0)}}setupE2EESender(e,t){e instanceof ws&&t?this.handleSender(t,e.mediaStreamID,void 0):t||hi.warn("early return because sender is not ready")}handleReceiver(e,t,n,i){return bi(this,void 0,void 0,(function*(){if(this.worker){if(eo()){const r={kind:"decode",participantIdentity:n,trackId:t,codec:i};e.transform=new RTCRtpScriptTransform(this.worker,r)}else{if(Hr in e&&i){const e={kind:"updateCodec",data:{trackId:t,codec:i,participantIdentity:n}};return void this.worker.postMessage(e)}let r=e.writableStream,o=e.readableStream;if(!r||!o){const t=e.createEncodedStreams();e.writableStream=t.writable,r=t.writable,e.readableStream=t.readable,o=t.readable}const s={kind:"decode",data:{readableStream:o,writableStream:r,trackId:t,codec:i,participantIdentity:n}};this.worker.postMessage(s,[o,r])}e[Hr]=!0}}))}handleSender(e,t,n){var i;if(!(Hr in e)&&this.worker){if(!(null===(i=this.room)||void 0===i?void 0:i.localParticipant.identity)||""===this.room.localParticipant.identity)throw TypeError("local identity needs to be known in order to set up encrypted sender");if(eo()){hi.info("initialize script transform");const i={kind:"encode",participantIdentity:this.room.localParticipant.identity,trackId:t,codec:n};e.transform=new RTCRtpScriptTransform(this.worker,i)}else{hi.info("initialize encoded streams");const i=e.createEncodedStreams(),r={kind:"encode",data:{readableStream:i.readable,writableStream:i.writable,codec:n,trackId:t,participantIdentity:this.room.localParticipant.identity}};this.worker.postMessage(r,[i.readable,i.writable])}e[Hr]=!0}}}var _s;!function(e){e[e.WAITING=0]="WAITING",e[e.RUNNING=1]="RUNNING",e[e.COMPLETED=2]="COMPLETED"}(_s||(_s={}));class Rs{constructor(){this.pendingTasks=new Map,this.taskMutex=new ks,this.nextTaskIndex=0}run(e){return bi(this,void 0,void 0,(function*(){const t={id:this.nextTaskIndex++,enqueuedAt:Date.now(),status:_s.WAITING};this.pendingTasks.set(t.id,t);const n=yield this.taskMutex.lock();try{return t.executedAt=Date.now(),t.status=_s.RUNNING,yield e()}finally{t.status=_s.COMPLETED,this.pendingTasks.delete(t.id),n()}}))}flush(){return bi(this,void 0,void 0,(function*(){return this.run((()=>bi(this,void 0,void 0,(function*(){}))))}))}snapshot(){return Array.from(this.pendingTasks.values())}}const Os=["syncState","trickle","offer","answer","simulate","leave"];var xs;!function(e){e[e.CONNECTING=0]="CONNECTING",e[e.CONNECTED=1]="CONNECTED",e[e.RECONNECTING=2]="RECONNECTING",e[e.DISCONNECTING=3]="DISCONNECTING",e[e.DISCONNECTED=4]="DISCONNECTED"}(xs||(xs={}));class Is{get currentState(){return this.state}get isDisconnected(){return this.state===xs.DISCONNECTING||this.state===xs.DISCONNECTED}get isEstablishingConnection(){return this.state===xs.CONNECTING||this.state===xs.RECONNECTING}constructor(){let t=arguments.length>0&&void 0!==arguments[0]&&arguments[0],n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};var i;this.rtt=0,this.state=xs.DISCONNECTED,this.log=hi,this.resetCallbacks=()=>{this.onAnswer=void 0,this.onLeave=void 0,this.onLocalTrackPublished=void 0,this.onLocalTrackUnpublished=void 0,this.onNegotiateRequested=void 0,this.onOffer=void 0,this.onRemoteMuteChanged=void 0,this.onSubscribedQualityUpdate=void 0,this.onTokenRefresh=void 0,this.onTrickle=void 0,this.onClose=void 0},this.log=mi(null!==(i=n.loggerName)&&void 0!==i?i:e.LoggerNames.Signal),this.loggerContextCb=n.loggerContextCb,this.useJSON=t,this.requestQueue=new Rs,this.queuedRequests=[],this.closingLock=new ks,this.connectionLock=new ks,this.state=xs.DISCONNECTED}get logContext(){var e,t;return null!==(t=null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this))&&void 0!==t?t:{}}join(e,t,n,i){return bi(this,void 0,void 0,(function*(){return this.state=xs.CONNECTING,this.options=n,yield this.connect(e,t,n,i)}))}reconnect(e,t,n,i){return bi(this,void 0,void 0,(function*(){if(this.options)return this.state=xs.RECONNECTING,this.clearPingInterval(),yield this.connect(e,t,Object.assign(Object.assign({},this.options),{reconnect:!0,sid:n,reconnectReason:i}));this.log.warn("attempted to reconnect without signal options being set, ignoring",this.logContext)}))}connect(e,t,n,i){this.connectOptions=n,e=(e=function(e){return e.startsWith("http")?e.replace(/^(http)/,"ws"):e}(e)).replace(/\/$/,""),e+="/rtc";const r=function(e,t,n){var i;const r=new URLSearchParams;return r.set("access_token",e),n.reconnect&&(r.set("reconnect","1"),n.sid&&r.set("sid",n.sid)),r.set("auto_subscribe",n.autoSubscribe?"1":"0"),r.set("sdk",is()?"reactnative":"js"),r.set("version",t.version),r.set("protocol",t.protocol.toString()),t.deviceModel&&r.set("device_model",t.deviceModel),t.os&&r.set("os",t.os),t.osVersion&&r.set("os_version",t.osVersion),t.browser&&r.set("browser",t.browser),t.browserVersion&&r.set("browser_version",t.browserVersion),n.adaptiveStream&&r.set("adaptive_stream","1"),n.reconnectReason&&r.set("reconnect_reason",n.reconnectReason.toString()),(null===(i=navigator.connection)||void 0===i?void 0:i.type)&&r.set("network",navigator.connection.type),"?".concat(r.toString())}(t,function(){var e;const t=new ot({sdk:st.JS,protocol:12,version:ko});return is()&&(t.os=null!==(e=ss())&&void 0!==e?e:""),t}(),n);return new Promise(((t,o)=>bi(this,void 0,void 0,(function*(){const s=yield this.connectionLock.lock();try{const s=()=>bi(this,void 0,void 0,(function*(){this.close(),clearTimeout(a),o(new ao("room connection has been cancelled (signal)"))})),a=setTimeout((()=>{this.close(),o(new ao("room connection has timed out (signal)"))}),n.websocketTimeout);(null==i?void 0:i.aborted)&&s(),null==i||i.addEventListener("abort",s),this.log.debug("connecting to ".concat(e+r),this.logContext),this.ws&&(yield this.close(!1)),this.ws=new WebSocket(e+r),this.ws.binaryType="arraybuffer",this.ws.onopen=()=>{clearTimeout(a)},this.ws.onerror=t=>bi(this,void 0,void 0,(function*(){if(this.state===xs.CONNECTED)this.handleWSError(t);else{this.state=xs.DISCONNECTED,clearTimeout(a);try{const t=yield fetch("http".concat(e.substring(2),"/validate").concat(r));if(t.status.toFixed(0).startsWith("4")){const e=yield t.text();o(new ao(e,0,t.status))}else o(new ao("Internal error",2,t.status))}catch(e){o(new ao("server was not reachable",1))}}})),this.ws.onmessage=e=>bi(this,void 0,void 0,(function*(){var r,a,c;let d;if("string"==typeof e.data){const t=JSON.parse(e.data);d=sn.fromJson(t,{ignoreUnknownFields:!0})}else{if(!(e.data instanceof ArrayBuffer))return void this.log.error("could not decode websocket message: ".concat(typeof e.data),this.logContext);d=sn.fromBinary(new Uint8Array(e.data))}if(this.state!==xs.CONNECTED){let e=!1;if("join"===(null===(r=d.message)||void 0===r?void 0:r.case)?(this.state=xs.CONNECTED,null==i||i.removeEventListener("abort",s),this.pingTimeoutDuration=d.message.value.pingTimeout,this.pingIntervalDuration=d.message.value.pingInterval,this.pingTimeoutDuration&&this.pingTimeoutDuration>0&&(this.log.debug("ping config",Object.assign(Object.assign({},this.logContext),{timeout:this.pingTimeoutDuration,interval:this.pingIntervalDuration})),this.startPingInterval()),t(d.message.value)):this.state===xs.RECONNECTING&&"leave"!==d.message.case?(this.state=xs.CONNECTED,null==i||i.removeEventListener("abort",s),this.startPingInterval(),"reconnect"===(null===(a=d.message)||void 0===a?void 0:a.case)?t(d.message.value):(this.log.debug("declaring signal reconnected without reconnect response received",this.logContext),t(void 0),e=!0)):this.isEstablishingConnection&&"leave"===d.message.case?o(new ao("Received leave request while trying to (re)connect",4)):n.reconnect||o(new ao("did not receive join response, got ".concat(null===(c=d.message)||void 0===c?void 0:c.case," instead"))),!e)return}this.signalLatency&&(yield qo(this.signalLatency)),this.handleSignalResponse(d)})),this.ws.onclose=e=>{this.isEstablishingConnection&&o(new ao("Websocket got closed during a (re)connection attempt")),this.log.warn("websocket closed",Object.assign(Object.assign({},this.logContext),{reason:e.reason,code:e.code,wasClean:e.wasClean,state:this.state})),this.handleOnClose(e.reason)}}finally{s()}}))))}close(){let e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return bi(this,void 0,void 0,(function*(){const t=yield this.closingLock.lock();try{if(e&&(this.state=xs.DISCONNECTING),this.ws){this.ws.onmessage=null,this.ws.onopen=null,this.ws.onclose=null;const e=new Promise((e=>{this.ws?this.ws.onclose=()=>{e()}:e()}));this.ws.readyState<this.ws.CLOSING&&(this.ws.close(),yield Promise.race([e,qo(250)])),this.ws=void 0}}finally{e&&(this.state=xs.DISCONNECTED),this.clearPingInterval(),t()}}))}sendOffer(e){this.log.debug("sending offer",Object.assign(Object.assign({},this.logContext),{offerSdp:e.sdp})),this.sendRequest({case:"offer",value:Ms(e)})}sendAnswer(e){return this.log.debug("sending answer",Object.assign(Object.assign({},this.logContext),{answerSdp:e.sdp})),this.sendRequest({case:"answer",value:Ms(e)})}sendIceCandidate(e,t){return this.log.trace("sending ice candidate",Object.assign(Object.assign({},this.logContext),{candidate:e})),this.sendRequest({case:"trickle",value:new dn({candidateInit:JSON.stringify(e),target:t})})}sendMuteTrack(e,t){return this.sendRequest({case:"mute",value:new ln({sid:e,muted:t})})}sendAddTrack(e){return this.sendRequest({case:"addTrack",value:e})}sendUpdateLocalMetadata(e,t){return this.sendRequest({case:"updateMetadata",value:new En({metadata:e,name:t})})}sendUpdateTrackSettings(e){this.sendRequest({case:"trackSetting",value:e})}sendUpdateSubscription(e){return this.sendRequest({case:"subscription",value:e})}sendSyncState(e){return this.sendRequest({case:"syncState",value:e})}sendUpdateVideoLayers(e,t){return this.sendRequest({case:"updateLayers",value:new Tn({trackSid:e,layers:t})})}sendUpdateSubscriptionPermissions(e,t){return this.sendRequest({case:"subscriptionPermission",value:new Dn({allParticipants:e,trackPermissions:t})})}sendSimulateScenario(e){return this.sendRequest({case:"simulate",value:e})}sendPing(){return Promise.all([this.sendRequest({case:"ping",value:R.parse(Date.now())}),this.sendRequest({case:"pingReq",value:new jn({timestamp:R.parse(Date.now()),rtt:R.parse(this.rtt)})})])}sendLeave(){return this.sendRequest({case:"leave",value:new bn({canReconnect:!1,reason:Ue.CLIENT_INITIATED})})}sendRequest(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return bi(this,void 0,void 0,(function*(){const n=!t&&!function(e){const t=Os.indexOf(e.case)>=0;return hi.trace("request allowed to bypass queue:",{canPass:t,req:e}),t}(e);if(n&&this.state===xs.RECONNECTING)return void this.queuedRequests.push((()=>bi(this,void 0,void 0,(function*(){yield this.sendRequest(e,!0)}))));if(t||(yield this.requestQueue.flush()),this.signalLatency&&(yield qo(this.signalLatency)),!this.ws||this.ws.readyState!==this.ws.OPEN)return void this.log.error("cannot send signal request before connected, type: ".concat(null==e?void 0:e.case),this.logContext);const i=new on({message:e});try{this.useJSON?this.ws.send(i.toJsonString()):this.ws.send(i.toBinary())}catch(e){this.log.error("error sending signal message",Object.assign(Object.assign({},this.logContext),{error:e}))}}))}handleSignalResponse(e){var t,n;const i=e.message;if(null==i)return void this.log.debug("received unsupported message",this.logContext);let r=!1;if("answer"===i.case){const e=As(i.value);this.onAnswer&&this.onAnswer(e)}else if("offer"===i.case){const e=As(i.value);this.onOffer&&this.onOffer(e)}else if("trickle"===i.case){const e=JSON.parse(i.value.candidateInit);this.onTrickle&&this.onTrickle(e,i.value.target)}else"update"===i.case?this.onParticipantUpdate&&this.onParticipantUpdate(null!==(t=i.value.participants)&&void 0!==t?t:[]):"trackPublished"===i.case?this.onLocalTrackPublished&&this.onLocalTrackPublished(i.value):"speakersChanged"===i.case?this.onSpeakersChanged&&this.onSpeakersChanged(null!==(n=i.value.speakers)&&void 0!==n?n:[]):"leave"===i.case?this.onLeave&&this.onLeave(i.value):"mute"===i.case?this.onRemoteMuteChanged&&this.onRemoteMuteChanged(i.value.sid,i.value.muted):"roomUpdate"===i.case?this.onRoomUpdate&&i.value.room&&this.onRoomUpdate(i.value.room):"connectionQuality"===i.case?this.onConnectionQuality&&this.onConnectionQuality(i.value):"streamStateUpdate"===i.case?this.onStreamStateUpdate&&this.onStreamStateUpdate(i.value):"subscribedQualityUpdate"===i.case?this.onSubscribedQualityUpdate&&this.onSubscribedQualityUpdate(i.value):"subscriptionPermissionUpdate"===i.case?this.onSubscriptionPermissionUpdate&&this.onSubscriptionPermissionUpdate(i.value):"refreshToken"===i.case?this.onTokenRefresh&&this.onTokenRefresh(i.value):"trackUnpublished"===i.case?this.onLocalTrackUnpublished&&this.onLocalTrackUnpublished(i.value):"subscriptionResponse"===i.case?this.onSubscriptionError&&this.onSubscriptionError(i.value):"pong"===i.case||("pongResp"===i.case?(this.rtt=Date.now()-Number.parseInt(i.value.lastPingTimestamp.toString()),this.resetPingTimeout(),r=!0):this.log.debug("unsupported message",Object.assign(Object.assign({},this.logContext),{msgCase:i.case})));r||this.resetPingTimeout()}setReconnected(){for(;this.queuedRequests.length>0;){const e=this.queuedRequests.shift();e&&this.requestQueue.run(e)}}handleOnClose(e){return bi(this,void 0,void 0,(function*(){if(this.state===xs.DISCONNECTED)return;const t=this.onClose;yield this.close(),this.log.debug("websocket connection closed: ".concat(e),Object.assign(Object.assign({},this.logContext),{reason:e})),t&&t(e)}))}handleWSError(e){this.log.error("websocket error",Object.assign(Object.assign({},this.logContext),{error:e}))}resetPingTimeout(){this.clearPingTimeout(),this.pingTimeoutDuration?this.pingTimeout=To.setTimeout((()=>{this.log.warn("ping timeout triggered. last pong received at: ".concat(new Date(Date.now()-1e3*this.pingTimeoutDuration).toUTCString()),this.logContext),this.handleOnClose("ping timeout")}),1e3*this.pingTimeoutDuration):this.log.warn("ping timeout duration not set",this.logContext)}clearPingTimeout(){this.pingTimeout&&To.clearTimeout(this.pingTimeout)}startPingInterval(){this.clearPingInterval(),this.resetPingTimeout(),this.pingIntervalDuration?(this.log.debug("start ping interval",this.logContext),this.pingInterval=To.setInterval((()=>{this.sendPing()}),1e3*this.pingIntervalDuration)):this.log.warn("ping interval duration not set",this.logContext)}clearPingInterval(){this.log.debug("clearing ping interval",this.logContext),this.clearPingTimeout(),this.pingInterval&&To.clearInterval(this.pingInterval)}}function As(e){const t={type:"offer",sdp:e.sdp};switch(e.type){case"answer":case"offer":case"pranswer":case"rollback":t.type=e.type}return t}function Ms(e){return new fn({sdp:e.sdp,type:e.type})}var Ds={},Ns={exports:{}},Ls=Ns.exports={v:[{name:"version",reg:/^(\d*)$/}],o:[{name:"origin",reg:/^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,names:["username","sessionId","sessionVersion","netType","ipVer","address"],format:"%s %s %d %s IP%d %s"}],s:[{name:"name"}],i:[{name:"description"}],u:[{name:"uri"}],e:[{name:"email"}],p:[{name:"phone"}],z:[{name:"timezones"}],r:[{name:"repeats"}],t:[{name:"timing",reg:/^(\d*) (\d*)/,names:["start","stop"],format:"%d %d"}],c:[{name:"connection",reg:/^IN IP(\d) (\S*)/,names:["version","ip"],format:"IN IP%d %s"}],b:[{push:"bandwidth",reg:/^(TIAS|AS|CT|RR|RS):(\d*)/,names:["type","limit"],format:"%s:%s"}],m:[{reg:/^(\w*) (\d*) ([\w/]*)(?: (.*))?/,names:["type","port","protocol","payloads"],format:"%s %d %s %s"}],a:[{push:"rtp",reg:/^rtpmap:(\d*) ([\w\-.]*)(?:\s*\/(\d*)(?:\s*\/(\S*))?)?/,names:["payload","codec","rate","encoding"],format:function(e){return e.encoding?"rtpmap:%d %s/%s/%s":e.rate?"rtpmap:%d %s/%s":"rtpmap:%d %s"}},{push:"fmtp",reg:/^fmtp:(\d*) ([\S| ]*)/,names:["payload","config"],format:"fmtp:%d %s"},{name:"control",reg:/^control:(.*)/,format:"control:%s"},{name:"rtcp",reg:/^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,names:["port","netType","ipVer","address"],format:function(e){return null!=e.address?"rtcp:%d %s IP%d %s":"rtcp:%d"}},{push:"rtcpFbTrrInt",reg:/^rtcp-fb:(\*|\d*) trr-int (\d*)/,names:["payload","value"],format:"rtcp-fb:%s trr-int %d"},{push:"rtcpFb",reg:/^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,names:["payload","type","subtype"],format:function(e){return null!=e.subtype?"rtcp-fb:%s %s %s":"rtcp-fb:%s %s"}},{push:"ext",reg:/^extmap:(\d+)(?:\/(\w+))?(?: (urn:ietf:params:rtp-hdrext:encrypt))? (\S*)(?: (\S*))?/,names:["value","direction","encrypt-uri","uri","config"],format:function(e){return"extmap:%d"+(e.direction?"/%s":"%v")+(e["encrypt-uri"]?" %s":"%v")+" %s"+(e.config?" %s":"")}},{name:"extmapAllowMixed",reg:/^(extmap-allow-mixed)/},{push:"crypto",reg:/^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,names:["id","suite","config","sessionConfig"],format:function(e){return null!=e.sessionConfig?"crypto:%d %s %s %s":"crypto:%d %s %s"}},{name:"setup",reg:/^setup:(\w*)/,format:"setup:%s"},{name:"connectionType",reg:/^connection:(new|existing)/,format:"connection:%s"},{name:"mid",reg:/^mid:([^\s]*)/,format:"mid:%s"},{name:"msid",reg:/^msid:(.*)/,format:"msid:%s"},{name:"ptime",reg:/^ptime:(\d*(?:\.\d*)*)/,format:"ptime:%d"},{name:"maxptime",reg:/^maxptime:(\d*(?:\.\d*)*)/,format:"maxptime:%d"},{name:"direction",reg:/^(sendrecv|recvonly|sendonly|inactive)/},{name:"icelite",reg:/^(ice-lite)/},{name:"iceUfrag",reg:/^ice-ufrag:(\S*)/,format:"ice-ufrag:%s"},{name:"icePwd",reg:/^ice-pwd:(\S*)/,format:"ice-pwd:%s"},{name:"fingerprint",reg:/^fingerprint:(\S*) (\S*)/,names:["type","hash"],format:"fingerprint:%s %s"},{push:"candidates",reg:/^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: tcptype (\S*))?(?: generation (\d*))?(?: network-id (\d*))?(?: network-cost (\d*))?/,names:["foundation","component","transport","priority","ip","port","type","raddr","rport","tcptype","generation","network-id","network-cost"],format:function(e){var t="candidate:%s %d %s %d %s %d typ %s";return t+=null!=e.raddr?" raddr %s rport %d":"%v%v",t+=null!=e.tcptype?" tcptype %s":"%v",null!=e.generation&&(t+=" generation %d"),(t+=null!=e["network-id"]?" network-id %d":"%v")+(null!=e["network-cost"]?" network-cost %d":"%v")}},{name:"endOfCandidates",reg:/^(end-of-candidates)/},{name:"remoteCandidates",reg:/^remote-candidates:(.*)/,format:"remote-candidates:%s"},{name:"iceOptions",reg:/^ice-options:(\S*)/,format:"ice-options:%s"},{push:"ssrcs",reg:/^ssrc:(\d*) ([\w_-]*)(?::(.*))?/,names:["id","attribute","value"],format:function(e){var t="ssrc:%d";return null!=e.attribute&&(t+=" %s",null!=e.value&&(t+=":%s")),t}},{push:"ssrcGroups",reg:/^ssrc-group:([\x21\x23\x24\x25\x26\x27\x2A\x2B\x2D\x2E\w]*) (.*)/,names:["semantics","ssrcs"],format:"ssrc-group:%s %s"},{name:"msidSemantic",reg:/^msid-semantic:\s?(\w*) (\S*)/,names:["semantic","token"],format:"msid-semantic: %s %s"},{push:"groups",reg:/^group:(\w*) (.*)/,names:["type","mids"],format:"group:%s %s"},{name:"rtcpMux",reg:/^(rtcp-mux)/},{name:"rtcpRsize",reg:/^(rtcp-rsize)/},{name:"sctpmap",reg:/^sctpmap:([\w_/]*) (\S*)(?: (\S*))?/,names:["sctpmapNumber","app","maxMessageSize"],format:function(e){return null!=e.maxMessageSize?"sctpmap:%s %s %s":"sctpmap:%s %s"}},{name:"xGoogleFlag",reg:/^x-google-flag:([^\s]*)/,format:"x-google-flag:%s"},{push:"rids",reg:/^rid:([\d\w]+) (\w+)(?: ([\S| ]*))?/,names:["id","direction","params"],format:function(e){return e.params?"rid:%s %s %s":"rid:%s %s"}},{push:"imageattrs",reg:new RegExp("^imageattr:(\\d+|\\*)[\\s\\t]+(send|recv)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*)(?:[\\s\\t]+(recv|send)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*))?"),names:["pt","dir1","attrs1","dir2","attrs2"],format:function(e){return"imageattr:%s %s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast",reg:new RegExp("^simulcast:(send|recv) ([a-zA-Z0-9\\-_~;,]+)(?:\\s?(send|recv) ([a-zA-Z0-9\\-_~;,]+))?$"),names:["dir1","list1","dir2","list2"],format:function(e){return"simulcast:%s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast_03",reg:/^simulcast:[\s\t]+([\S+\s\t]+)$/,names:["value"],format:"simulcast: %s"},{name:"framerate",reg:/^framerate:(\d+(?:$|\.\d+))/,format:"framerate:%s"},{name:"sourceFilter",reg:/^source-filter: *(excl|incl) (\S*) (IP4|IP6|\*) (\S*) (.*)/,names:["filterMode","netType","addressTypes","destAddress","srcList"],format:"source-filter: %s %s %s %s %s"},{name:"bundleOnly",reg:/^(bundle-only)/},{name:"label",reg:/^label:(.+)/,format:"label:%s"},{name:"sctpPort",reg:/^sctp-port:(\d+)$/,format:"sctp-port:%s"},{name:"maxMessageSize",reg:/^max-message-size:(\d+)$/,format:"max-message-size:%s"},{push:"tsRefClocks",reg:/^ts-refclk:([^\s=]*)(?:=(\S*))?/,names:["clksrc","clksrcExt"],format:function(e){return"ts-refclk:%s"+(null!=e.clksrcExt?"=%s":"")}},{name:"mediaClk",reg:/^mediaclk:(?:id=(\S*))? *([^\s=]*)(?:=(\S*))?(?: *rate=(\d+)\/(\d+))?/,names:["id","mediaClockName","mediaClockValue","rateNumerator","rateDenominator"],format:function(e){var t="mediaclk:";return t+=null!=e.id?"id=%s %s":"%v%s",t+=null!=e.mediaClockValue?"=%s":"",(t+=null!=e.rateNumerator?" rate=%s":"")+(null!=e.rateDenominator?"/%s":"")}},{name:"keywords",reg:/^keywds:(.+)$/,format:"keywds:%s"},{name:"content",reg:/^content:(.+)/,format:"content:%s"},{name:"bfcpFloorCtrl",reg:/^floorctrl:(c-only|s-only|c-s)/,format:"floorctrl:%s"},{name:"bfcpConfId",reg:/^confid:(\d+)/,format:"confid:%s"},{name:"bfcpUserId",reg:/^userid:(\d+)/,format:"userid:%s"},{name:"bfcpFloorId",reg:/^floorid:(.+) (?:m-stream|mstrm):(.+)/,names:["id","mStream"],format:"floorid:%s mstrm:%s"},{push:"invalid",names:["value"]}]};Object.keys(Ls).forEach((function(e){Ls[e].forEach((function(e){e.reg||(e.reg=/(.*)/),e.format||(e.format="%s")}))}));var Us=Ns.exports;!function(e){var t=function(e){return String(Number(e))===e?Number(e):e},n=function(e,n,i){var r=e.name&&e.names;e.push&&!n[e.push]?n[e.push]=[]:r&&!n[e.name]&&(n[e.name]={});var o=e.push?{}:r?n[e.name]:n;!function(e,n,i,r){if(r&&!i)n[r]=t(e[1]);else for(var o=0;o<i.length;o+=1)null!=e[o+1]&&(n[i[o]]=t(e[o+1]))}(i.match(e.reg),o,e.names,e.name),e.push&&n[e.push].push(o)},i=Us,r=RegExp.prototype.test.bind(/^([a-z])=(.*)/);e.parse=function(e){var t={},o=[],s=t;return e.split(/(\r\n|\r|\n)/).filter(r).forEach((function(e){var t=e[0],r=e.slice(2);"m"===t&&(o.push({rtp:[],fmtp:[]}),s=o[o.length-1]);for(var a=0;a<(i[t]||[]).length;a+=1){var c=i[t][a];if(c.reg.test(r))return n(c,s,r)}})),t.media=o,t};var o=function(e,n){var i=n.split(/=(.+)/,2);return 2===i.length?e[i[0]]=t(i[1]):1===i.length&&n.length>1&&(e[i[0]]=void 0),e};e.parseParams=function(e){return e.split(/;\s?/).reduce(o,{})},e.parseFmtpConfig=e.parseParams,e.parsePayloads=function(e){return e.toString().split(" ").map(Number)},e.parseRemoteCandidates=function(e){for(var n=[],i=e.split(" ").map(t),r=0;r<i.length;r+=3)n.push({component:i[r],ip:i[r+1],port:i[r+2]});return n},e.parseImageAttributes=function(e){return e.split(" ").map((function(e){return e.substring(1,e.length-1).split(",").reduce(o,{})}))},e.parseSimulcastStreamList=function(e){return e.split(";").map((function(e){return e.split(",").map((function(e){var n,i=!1;return"~"!==e[0]?n=t(e):(n=t(e.substring(1,e.length)),i=!0),{scid:n,paused:i}}))}))}}(Ds);var Fs=Us,js=/%[sdv%]/g,Vs=function(e){var t=1,n=arguments,i=n.length;return e.replace(js,(function(e){if(t>=i)return e;var r=n[t];switch(t+=1,e){case"%%":return"%";case"%s":return String(r);case"%d":return Number(r);case"%v":return""}}))},Bs=function(e,t,n){var i=[e+"="+(t.format instanceof Function?t.format(t.push?n:n[t.name]):t.format)];if(t.names)for(var r=0;r<t.names.length;r+=1){var o=t.names[r];t.name?i.push(n[t.name][o]):i.push(n[t.names[r]])}else i.push(n[t.name]);return Vs.apply(null,i)},Gs=["v","o","s","i","u","e","p","c","b","t","r","z","a"],qs=["i","c","b","a"],Hs=function(e,t){t=t||{},null==e.version&&(e.version=0),null==e.name&&(e.name=" "),e.media.forEach((function(e){null==e.payloads&&(e.payloads="")}));var n=t.outerOrder||Gs,i=t.innerOrder||qs,r=[];return n.forEach((function(t){Fs[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(Bs(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(Bs(t,n,e))}))}))})),e.media.forEach((function(e){r.push(Bs("m",Fs.m[0],e)),i.forEach((function(t){Fs[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(Bs(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(Bs(t,n,e))}))}))}))})),r.join("\r\n")+"\r\n"},Ws=Ds.parse;const Ks="negotiationStarted",zs="negotiationComplete",Js="rtpVideoPayloadTypes";class Xs extends Ui.EventEmitter{get pc(){return this._pc||(this._pc=this.createPC()),this._pc}constructor(t){let n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};var i;super(),this.log=hi,this.pendingCandidates=[],this.restartingIce=!1,this.renegotiate=!1,this.trackBitrates=[],this.remoteStereoMids=[],this.remoteNackMids=[],this.negotiate=mo((e=>bi(this,void 0,void 0,(function*(){this.emit(Ks);try{yield this.createAndSendOffer()}catch(t){if(!e)throw t;e(t)}}))),100),this.close=()=>{this._pc&&(this._pc.close(),this._pc.onconnectionstatechange=null,this._pc.oniceconnectionstatechange=null,this._pc.onicegatheringstatechange=null,this._pc.ondatachannel=null,this._pc.onnegotiationneeded=null,this._pc.onsignalingstatechange=null,this._pc.onicecandidate=null,this._pc.ondatachannel=null,this._pc.ontrack=null,this._pc.onconnectionstatechange=null,this._pc.oniceconnectionstatechange=null,this._pc=null)},this.log=mi(null!==(i=n.loggerName)&&void 0!==i?i:e.LoggerNames.PCTransport),this.loggerOptions=n,this.config=t,this._pc=this.createPC()}createPC(){const e=new RTCPeerConnection(this.config);return e.onicecandidate=e=>{var t;e.candidate&&(null===(t=this.onIceCandidate)||void 0===t||t.call(this,e.candidate))},e.onicecandidateerror=e=>{var t;null===(t=this.onIceCandidateError)||void 0===t||t.call(this,e)},e.oniceconnectionstatechange=()=>{var t;null===(t=this.onIceConnectionStateChange)||void 0===t||t.call(this,e.iceConnectionState)},e.onsignalingstatechange=()=>{var t;null===(t=this.onSignalingStatechange)||void 0===t||t.call(this,e.signalingState)},e.onconnectionstatechange=()=>{var t;null===(t=this.onConnectionStateChange)||void 0===t||t.call(this,e.connectionState)},e.ondatachannel=e=>{var t;null===(t=this.onDataChannel)||void 0===t||t.call(this,e)},e.ontrack=e=>{var t;null===(t=this.onTrack)||void 0===t||t.call(this,e)},e}get logContext(){var e,t;return Object.assign({},null===(t=(e=this.loggerOptions).loggerContextCb)||void 0===t?void 0:t.call(e))}get isICEConnected(){return null!==this._pc&&("connected"===this.pc.iceConnectionState||"completed"===this.pc.iceConnectionState)}addIceCandidate(e){return bi(this,void 0,void 0,(function*(){if(this.pc.remoteDescription&&!this.restartingIce)return this.pc.addIceCandidate(e);this.pendingCandidates.push(e)}))}setRemoteDescription(e){var t;return bi(this,void 0,void 0,(function*(){let n;if("offer"===e.type){let{stereoMids:t,nackMids:n}=function(e){var t;const n=[],i=[],r=Ws(null!==(t=e.sdp)&&void 0!==t?t:"");let o=0;return r.media.forEach((e=>{var t;"audio"===e.type&&(e.rtp.some((e=>"opus"===e.codec&&(o=e.payload,!0))),(null===(t=e.rtcpFb)||void 0===t?void 0:t.some((e=>e.payload===o&&"nack"===e.type)))&&i.push(e.mid),e.fmtp.some((t=>t.payload===o&&(t.config.includes("sprop-stereo=1")&&n.push(e.mid),!0))))})),{stereoMids:n,nackMids:i}}(e);this.remoteStereoMids=t,this.remoteNackMids=n}else if("answer"===e.type){const i=Ws(null!==(t=e.sdp)&&void 0!==t?t:"");i.media.forEach((e=>{"audio"===e.type&&this.trackBitrates.some((t=>{if(!t.transceiver||e.mid!=t.transceiver.mid)return!1;let n=0;if(e.rtp.some((e=>e.codec.toUpperCase()===t.codec.toUpperCase()&&(n=e.payload,!0))),0===n)return!0;let i=!1;for(const r of e.fmtp)if(r.payload===n){r.config=r.config.split(";").filter((e=>!e.includes("maxaveragebitrate"))).join(";"),t.maxbr>0&&(r.config+=";maxaveragebitrate=".concat(1e3*t.maxbr)),i=!0;break}return i||t.maxbr>0&&e.fmtp.push({payload:n,config:"maxaveragebitrate=".concat(1e3*t.maxbr)}),!0}))})),n=Hs(i)}yield this.setMungedSDP(e,n,!0),this.pendingCandidates.forEach((e=>{this.pc.addIceCandidate(e)})),this.pendingCandidates=[],this.restartingIce=!1,this.renegotiate?(this.renegotiate=!1,yield this.createAndSendOffer()):"answer"===e.type&&(this.emit(zs),e.sdp)&&Ws(e.sdp).media.forEach((e=>{"video"===e.type&&this.emit(Js,e.rtp)}))}))}createAndSendOffer(e){var t;return bi(this,void 0,void 0,(function*(){if(void 0===this.onOffer)return;if((null==e?void 0:e.iceRestart)&&(this.log.debug("restarting ICE",this.logContext),this.restartingIce=!0),this._pc&&"have-local-offer"===this._pc.signalingState){const t=this._pc.remoteDescription;if(!(null==e?void 0:e.iceRestart)||!t)return void(this.renegotiate=!0);yield this._pc.setRemoteDescription(t)}else if(!this._pc||"closed"===this._pc.signalingState)return void this.log.warn("could not createOffer with closed peer connection",this.logContext);this.log.debug("starting to negotiate",this.logContext);const n=yield this.pc.createOffer(e),i=Ws(null!==(t=n.sdp)&&void 0!==t?t:"");i.media.forEach((e=>{"audio"===e.type?Ys(e,[],[]):"video"===e.type&&(function(e){var t,n,i,r;if(!Jo(null===(n=null===(t=e.rtp[0])||void 0===t?void 0:t.codec)||void 0===n?void 0:n.toLowerCase()))return;let o=0;const s=null===(i=e.ext)||void 0===i?void 0:i.some((e=>e.uri===Go||(e.value>o&&(o=e.value),!1)));s||null===(r=e.ext)||void 0===r||r.push({value:o+1,uri:Go})}(e),this.trackBitrates.some((t=>{if(!e.msid||!t.cid||!e.msid.includes(t.cid))return!1;let n=0;if(e.rtp.some((e=>e.codec.toUpperCase()===t.codec.toUpperCase()&&(n=e.payload,!0))),0===n)return!0;const i=Math.round(.7*t.maxbr);for(const t of e.fmtp)if(t.payload===n){t.config.includes("x-google-start-bitrate")||(t.config+=";x-google-start-bitrate=".concat(i));break}return!0})))})),yield this.setMungedSDP(n,Hs(i)),this.onOffer(n)}))}createAndSetAnswer(){var e;return bi(this,void 0,void 0,(function*(){const t=yield this.pc.createAnswer(),n=Ws(null!==(e=t.sdp)&&void 0!==e?e:"");return n.media.forEach((e=>{"audio"===e.type&&Ys(e,this.remoteStereoMids,this.remoteNackMids)})),yield this.setMungedSDP(t,Hs(n)),t}))}createDataChannel(e,t){return this.pc.createDataChannel(e,t)}addTransceiver(e,t){return this.pc.addTransceiver(e,t)}addTrack(e){if(!this._pc)throw new ho("PC closed, cannot add track");return this._pc.addTrack(e)}setTrackCodecBitrate(e){this.trackBitrates.push(e)}setConfiguration(e){var t;if(!this._pc)throw new ho("PC closed, cannot configure");return null===(t=this._pc)||void 0===t?void 0:t.setConfiguration(e)}canRemoveTrack(){var e;return!!(null===(e=this._pc)||void 0===e?void 0:e.removeTrack)}removeTrack(e){var t;return null===(t=this._pc)||void 0===t?void 0:t.removeTrack(e)}getConnectionState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.connectionState)&&void 0!==t?t:"closed"}getICEConnectionState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.iceConnectionState)&&void 0!==t?t:"closed"}getSignallingState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.signalingState)&&void 0!==t?t:"closed"}getTransceivers(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.getTransceivers())&&void 0!==t?t:[]}getSenders(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.getSenders())&&void 0!==t?t:[]}getLocalDescription(){var e;return null===(e=this._pc)||void 0===e?void 0:e.localDescription}getRemoteDescription(){var e;return null===(e=this.pc)||void 0===e?void 0:e.remoteDescription}getStats(){return this.pc.getStats()}getConnectedAddress(){var e;return bi(this,void 0,void 0,(function*(){if(!this._pc)return;let t="";const n=new Map,i=new Map;if((yield this._pc.getStats()).forEach((e=>{switch(e.type){case"transport":t=e.selectedCandidatePairId;break;case"candidate-pair":""===t&&e.selected&&(t=e.id),n.set(e.id,e);break;case"remote-candidate":i.set(e.id,"".concat(e.address,":").concat(e.port))}})),""===t)return;const r=null===(e=n.get(t))||void 0===e?void 0:e.remoteCandidateId;return void 0!==r?i.get(r):void 0}))}setMungedSDP(e,t,n){return bi(this,void 0,void 0,(function*(){if(t){const i=e.sdp;e.sdp=t;try{return this.log.debug("setting munged ".concat(n?"remote":"local"," description"),this.logContext),void(n?yield this.pc.setRemoteDescription(e):yield this.pc.setLocalDescription(e))}catch(n){this.log.warn("not able to set ".concat(e.type,", falling back to unmodified sdp"),Object.assign(Object.assign({},this.logContext),{error:n,sdp:t})),e.sdp=i}}try{n?yield this.pc.setRemoteDescription(e):yield this.pc.setLocalDescription(e)}catch(t){let i="unknown error";t instanceof Error?i=t.message:"string"==typeof t&&(i=t);const r={error:i,sdp:e.sdp};throw!n&&this.pc.remoteDescription&&(r.remoteSdp=this.pc.remoteDescription),this.log.error("unable to set ".concat(e.type),Object.assign(Object.assign({},this.logContext),{fields:r})),new po(i)}}))}}function Ys(e,t,n){let i=0;e.rtp.some((e=>"opus"===e.codec&&(i=e.payload,!0))),i>0&&(e.rtcpFb||(e.rtcpFb=[]),n.includes(e.mid)&&!e.rtcpFb.some((e=>e.payload===i&&"nack"===e.type))&&e.rtcpFb.push({payload:i,type:"nack"}),t.includes(e.mid)&&e.fmtp.some((e=>e.payload===i&&(e.config.includes("stereo=1")||(e.config+=";stereo=1"),!0))))}const Qs="vp8",$s={audioPreset:e.AudioPresets.music,dtx:!0,red:!0,forceStereo:!1,simulcast:!0,screenShareEncoding:Oo.h1080fps15.encoding,stopMicTrackOnMute:!1,videoCodec:Qs,backupCodec:!0},Zs={autoGainControl:!0,echoCancellation:!0,noiseSuppression:!0},ea={resolution:_o.h720.resolution},ta={adaptiveStream:!1,dynacast:!1,stopLocalTrackOnUnpublish:!0,reconnectPolicy:new yi,disconnectOnPageLeave:!0,webAudioMix:!0},na={autoSubscribe:!0,maxRetries:1,peerConnectionTimeout:15e3,websocketTimeout:15e3};var ia;!function(e){e[e.NEW=0]="NEW",e[e.CONNECTING=1]="CONNECTING",e[e.CONNECTED=2]="CONNECTED",e[e.FAILED=3]="FAILED",e[e.CLOSING=4]="CLOSING",e[e.CLOSED=5]="CLOSED"}(ia||(ia={}));class ra{get needsPublisher(){return this.isPublisherConnectionRequired}get needsSubscriber(){return this.isSubscriberConnectionRequired}get currentState(){return this.state}constructor(t,n,i){var r;this.peerConnectionTimeout=na.peerConnectionTimeout,this.log=hi,this.updateState=()=>{var e;const t=this.state,n=this.requiredTransports.map((e=>e.getConnectionState()));n.every((e=>"connected"===e))?this.state=ia.CONNECTED:n.some((e=>"failed"===e))?this.state=ia.FAILED:n.some((e=>"connecting"===e))?this.state=ia.CONNECTING:n.every((e=>"closed"===e))?this.state=ia.CLOSED:n.some((e=>"closed"===e))?this.state=ia.CLOSING:n.every((e=>"new"===e))&&(this.state=ia.NEW),t!==this.state&&(this.log.debug("pc state change: from ".concat(ia[t]," to ").concat(ia[this.state]),this.logContext),null===(e=this.onStateChange)||void 0===e||e.call(this,this.state,this.publisher.getConnectionState(),this.subscriber.getConnectionState()))},this.log=mi(null!==(r=i.loggerName)&&void 0!==r?r:e.LoggerNames.PCManager),this.loggerOptions=i,this.isPublisherConnectionRequired=!n,this.isSubscriberConnectionRequired=n,this.publisher=new Xs(t,i),this.subscriber=new Xs(t,i),this.publisher.onConnectionStateChange=this.updateState,this.subscriber.onConnectionStateChange=this.updateState,this.publisher.onIceConnectionStateChange=this.updateState,this.subscriber.onIceConnectionStateChange=this.updateState,this.publisher.onSignalingStatechange=this.updateState,this.subscriber.onSignalingStatechange=this.updateState,this.publisher.onIceCandidate=e=>{var t;null===(t=this.onIceCandidate)||void 0===t||t.call(this,e,tn.PUBLISHER)},this.subscriber.onIceCandidate=e=>{var t;null===(t=this.onIceCandidate)||void 0===t||t.call(this,e,tn.SUBSCRIBER)},this.subscriber.onDataChannel=e=>{var t;null===(t=this.onDataChannel)||void 0===t||t.call(this,e)},this.subscriber.onTrack=e=>{var t;null===(t=this.onTrack)||void 0===t||t.call(this,e)},this.publisher.onOffer=e=>{var t;null===(t=this.onPublisherOffer)||void 0===t||t.call(this,e)},this.state=ia.NEW,this.connectionLock=new ks}get logContext(){var e,t;return Object.assign({},null===(t=(e=this.loggerOptions).loggerContextCb)||void 0===t?void 0:t.call(e))}requirePublisher(){let e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.isPublisherConnectionRequired=e,this.updateState()}requireSubscriber(){let e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.isSubscriberConnectionRequired=e,this.updateState()}createAndSendPublisherOffer(e){return this.publisher.createAndSendOffer(e)}setPublisherAnswer(e){return this.publisher.setRemoteDescription(e)}removeTrack(e){return this.publisher.removeTrack(e)}close(){return bi(this,void 0,void 0,(function*(){if(this.publisher&&"closed"!==this.publisher.getSignallingState()){const e=this.publisher;for(const t of e.getSenders())try{e.canRemoveTrack()&&e.removeTrack(t)}catch(e){this.log.warn("could not removeTrack",Object.assign(Object.assign({},this.logContext),{error:e}))}}yield Promise.all([this.publisher.close(),this.subscriber.close()]),this.updateState()}))}triggerIceRestart(){return bi(this,void 0,void 0,(function*(){this.subscriber.restartingIce=!0,this.needsPublisher&&(yield this.createAndSendPublisherOffer({iceRestart:!0}))}))}addIceCandidate(e,t){return bi(this,void 0,void 0,(function*(){t===tn.PUBLISHER?yield this.publisher.addIceCandidate(e):yield this.subscriber.addIceCandidate(e)}))}createSubscriberAnswerFromOffer(e){return bi(this,void 0,void 0,(function*(){return this.log.debug("received server offer",Object.assign(Object.assign({},this.logContext),{RTCSdpType:e.type,sdp:e.sdp,signalingState:this.subscriber.getSignallingState().toString()})),yield this.subscriber.setRemoteDescription(e),yield this.subscriber.createAndSetAnswer()}))}updateConfiguration(e,t){this.publisher.setConfiguration(e),this.subscriber.setConfiguration(e),t&&this.triggerIceRestart()}ensurePCTransportConnection(e,t){var n;return bi(this,void 0,void 0,(function*(){const i=yield this.connectionLock.lock();try{this.isPublisherConnectionRequired&&"connected"!==this.publisher.getConnectionState()&&"connecting"!==this.publisher.getConnectionState()&&(this.log.debug("negotiation required, start negotiating",this.logContext),this.publisher.negotiate()),yield Promise.all(null===(n=this.requiredTransports)||void 0===n?void 0:n.map((n=>this.ensureTransportConnected(n,e,t))))}finally{i()}}))}negotiate(e){return bi(this,void 0,void 0,(function*(){return new Promise(((t,n)=>bi(this,void 0,void 0,(function*(){const i=setTimeout((()=>{n("negotiation timed out")}),this.peerConnectionTimeout);e.signal.addEventListener("abort",(()=>{clearTimeout(i),n("negotiation aborted")})),this.publisher.once(Ks,(()=>{e.signal.aborted||this.publisher.once(zs,(()=>{clearTimeout(i),t()}))})),yield this.publisher.negotiate((e=>{clearTimeout(i),n(e)}))}))))}))}addPublisherTransceiver(e,t){return this.publisher.addTransceiver(e,t)}addPublisherTrack(e){return this.publisher.addTrack(e)}createPublisherDataChannel(e,t){return this.publisher.createDataChannel(e,t)}getConnectedAddress(e){return e===tn.PUBLISHER||e===tn.SUBSCRIBER?this.publisher.getConnectedAddress():this.requiredTransports[0].getConnectedAddress()}get requiredTransports(){const e=[];return this.isPublisherConnectionRequired&&e.push(this.publisher),this.isSubscriberConnectionRequired&&e.push(this.subscriber),e}ensureTransportConnected(e,t){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:this.peerConnectionTimeout;return bi(this,void 0,void 0,(function*(){if("connected"!==e.getConnectionState())return new Promise(((e,i)=>bi(this,void 0,void 0,(function*(){const r=()=>{this.log.warn("abort transport connection",this.logContext),To.clearTimeout(o),i(new ao("room connection has been cancelled",3))};(null==t?void 0:t.signal.aborted)&&r(),null==t||t.signal.addEventListener("abort",r);const o=To.setTimeout((()=>{null==t||t.signal.removeEventListener("abort",r),i(new ao("could not establish pc connection"))}),n);for(;this.state!==ia.CONNECTED;)if(yield qo(50),null==t?void 0:t.signal.aborted)return void i(new ao("room connection has been cancelled",3));To.clearTimeout(o),null==t||t.signal.removeEventListener("abort",r),e()}))))}))}}const oa="_lossy",sa="_reliable",aa="leave-reconnect";var ca;!function(e){e[e.New=0]="New",e[e.Connected=1]="Connected",e[e.Disconnected=2]="Disconnected",e[e.Reconnecting=3]="Reconnecting",e[e.Closed=4]="Closed"}(ca||(ca={}));class da extends Ui.EventEmitter{get isClosed(){return this._isClosed}get pendingReconnect(){return!!this.reconnectTimeout}constructor(t){var n;super(),this.options=t,this.rtcConfig={},this.peerConnectionTimeout=na.peerConnectionTimeout,this.fullReconnectOnNext=!1,this.subscriberPrimary=!1,this.pcState=ca.New,this._isClosed=!0,this.pendingTrackResolvers={},this.reconnectAttempts=0,this.reconnectStart=0,this.attemptingReconnect=!1,this.joinAttempts=0,this.maxJoinAttempts=1,this.shouldFailNext=!1,this.log=hi,this.handleDataChannel=e=>{let{channel:t}=e;return bi(this,void 0,void 0,(function*(){if(t){if(t.label===sa)this.reliableDCSub=t;else{if(t.label!==oa)return;this.lossyDCSub=t}this.log.debug("on data channel ".concat(t.id,", ").concat(t.label),this.logContext),t.onmessage=this.handleDataMessage}}))},this.handleDataMessage=t=>bi(this,void 0,void 0,(function*(){var n,i;const r=yield this.dataProcessLock.lock();try{let r;if(t.data instanceof ArrayBuffer)r=t.data;else{if(!(t.data instanceof Blob))return void this.log.error("unsupported data type",Object.assign(Object.assign({},this.logContext),{data:t.data}));r=yield t.data.arrayBuffer()}const o=Ye.fromBinary(new Uint8Array(r));"speaker"===(null===(n=o.value)||void 0===n?void 0:n.case)?this.emit(e.EngineEvent.ActiveSpeakersUpdate,o.value.value.speakers):"user"===(null===(i=o.value)||void 0===i?void 0:i.case)&&this.emit(e.EngineEvent.DataPacketReceived,o.value.value,o.kind)}finally{r()}})),this.handleDataError=e=>{const t=0===e.currentTarget.maxRetransmits?"lossy":"reliable";if(e instanceof ErrorEvent&&e.error){const{error:n}=e.error;this.log.error("DataChannel error on ".concat(t,": ").concat(e.message),Object.assign(Object.assign({},this.logContext),{error:n}))}else this.log.error("Unknown DataChannel error on ".concat(t),Object.assign(Object.assign({},this.logContext),{event:e}))},this.handleBufferedAmountLow=e=>{const t=0===e.currentTarget.maxRetransmits?Qe.LOSSY:Qe.RELIABLE;this.updateAndEmitDCBufferStatus(t)},this.handleDisconnect=(t,n)=>{if(this._isClosed)return;this.log.warn("".concat(t," disconnected"),this.logContext),0===this.reconnectAttempts&&(this.reconnectStart=Date.now());const i=Date.now()-this.reconnectStart;let r=this.getNextRetryDelay({elapsedMs:i,retryCount:this.reconnectAttempts});null!==r?(t===aa&&(r=0),this.log.debug("reconnecting in ".concat(r,"ms"),this.logContext),this.clearReconnectTimeout(),this.token&&this.regionUrlProvider&&this.regionUrlProvider.updateToken(this.token),this.reconnectTimeout=To.setTimeout((()=>this.attemptReconnect(n).finally((()=>this.reconnectTimeout=void 0))),r)):(t=>{this.log.warn("could not recover connection after ".concat(this.reconnectAttempts," attempts, ").concat(t,"ms. giving up"),this.logContext),this.emit(e.EngineEvent.Disconnected),this.close()})(i)},this.waitForRestarted=()=>new Promise(((t,n)=>{this.pcState===ca.Connected&&t();const i=()=>{this.off(e.EngineEvent.Disconnected,r),t()},r=()=>{this.off(e.EngineEvent.Restarted,i),n()};this.once(e.EngineEvent.Restarted,i),this.once(e.EngineEvent.Disconnected,r)})),this.updateAndEmitDCBufferStatus=t=>{const n=this.isBufferStatusLow(t);void 0!==n&&n!==this.dcBufferStatus.get(t)&&(this.dcBufferStatus.set(t,n),this.emit(e.EngineEvent.DCBufferStatusChanged,n,t))},this.isBufferStatusLow=e=>{const t=this.dataChannelForKind(e);if(t)return t.bufferedAmount<=t.bufferedAmountLowThreshold},this.handleBrowserOnLine=()=>{this.client.currentState===xs.RECONNECTING&&(this.clearReconnectTimeout(),this.attemptReconnect(Fe.RR_SIGNAL_DISCONNECTED))},this.log=mi(null!==(n=t.loggerName)&&void 0!==n?n:e.LoggerNames.Engine),this.loggerOptions={loggerName:t.loggerName,loggerContextCb:()=>this.logContext},this.client=new Is(void 0,this.loggerOptions),this.client.signalLatency=this.options.expSignalLatency,this.reconnectPolicy=this.options.reconnectPolicy,this.registerOnLineListener(),this.closingLock=new ks,this.dataProcessLock=new ks,this.dcBufferStatus=new Map([[Qe.LOSSY,!0],[Qe.RELIABLE,!0]]),this.client.onParticipantUpdate=t=>this.emit(e.EngineEvent.ParticipantUpdate,t),this.client.onConnectionQuality=t=>this.emit(e.EngineEvent.ConnectionQualityUpdate,t),this.client.onRoomUpdate=t=>this.emit(e.EngineEvent.RoomUpdate,t),this.client.onSubscriptionError=t=>this.emit(e.EngineEvent.SubscriptionError,t),this.client.onSubscriptionPermissionUpdate=t=>this.emit(e.EngineEvent.SubscriptionPermissionUpdate,t),this.client.onSpeakersChanged=t=>this.emit(e.EngineEvent.SpeakersChanged,t),this.client.onStreamStateUpdate=t=>this.emit(e.EngineEvent.StreamStateChanged,t)}get logContext(){var e,t,n,i,r,o,s,a;return{room:null===(t=null===(e=this.latestJoinResponse)||void 0===e?void 0:e.room)||void 0===t?void 0:t.name,roomID:null===(i=null===(n=this.latestJoinResponse)||void 0===n?void 0:n.room)||void 0===i?void 0:i.sid,participant:null===(o=null===(r=this.latestJoinResponse)||void 0===r?void 0:r.participant)||void 0===o?void 0:o.identity,pID:null===(a=null===(s=this.latestJoinResponse)||void 0===s?void 0:s.participant)||void 0===a?void 0:a.sid}}join(e,t,n,i){return bi(this,void 0,void 0,(function*(){this.url=e,this.token=t,this.signalOpts=n,this.maxJoinAttempts=n.maxRetries;try{this.joinAttempts+=1,this.setupSignalClientCallbacks();const r=yield this.client.join(e,t,n,i);return this._isClosed=!1,this.latestJoinResponse=r,this.subscriberPrimary=r.subscriberPrimary,this.pcManager||(yield this.configure(r)),this.subscriberPrimary||this.negotiate(),this.clientConfiguration=r.clientConfiguration,r}catch(r){if(r instanceof ao&&1===r.reason&&(this.log.warn("Couldn't connect to server, attempt ".concat(this.joinAttempts," of ").concat(this.maxJoinAttempts),this.logContext),this.joinAttempts<this.maxJoinAttempts))return this.join(e,t,n,i);throw r}}))}close(){return bi(this,void 0,void 0,(function*(){const t=yield this.closingLock.lock();if(this.isClosed)t();else try{this._isClosed=!0,this.emit(e.EngineEvent.Closing),this.removeAllListeners(),this.deregisterOnLineListener(),this.clearPendingReconnect(),yield this.cleanupPeerConnections(),yield this.cleanupClient()}finally{t()}}))}cleanupPeerConnections(){var e;return bi(this,void 0,void 0,(function*(){yield null===(e=this.pcManager)||void 0===e?void 0:e.close(),this.pcManager=void 0;const t=e=>{e&&(e.close(),e.onbufferedamountlow=null,e.onclose=null,e.onclosing=null,e.onerror=null,e.onmessage=null,e.onopen=null)};t(this.lossyDC),t(this.lossyDCSub),t(this.reliableDC),t(this.reliableDCSub),this.lossyDC=void 0,this.lossyDCSub=void 0,this.reliableDC=void 0,this.reliableDCSub=void 0}))}cleanupClient(){return bi(this,void 0,void 0,(function*(){yield this.client.close(),this.client.resetCallbacks()}))}addTrack(e){if(this.pendingTrackResolvers[e.cid])throw new lo("a track with the same ID has already been published");return new Promise(((t,n)=>{const i=setTimeout((()=>{delete this.pendingTrackResolvers[e.cid],n(new ao("publication of local track timed out, no response from server"))}),1e4);this.pendingTrackResolvers[e.cid]={resolve:e=>{clearTimeout(i),t(e)},reject:()=>{clearTimeout(i),n(new Error("Cancelled publication by calling unpublish"))}},this.client.sendAddTrack(e)}))}removeTrack(e){if(e.track&&this.pendingTrackResolvers[e.track.id]){const{reject:t}=this.pendingTrackResolvers[e.track.id];t&&t(),delete this.pendingTrackResolvers[e.track.id]}try{return this.pcManager.removeTrack(e),!0}catch(e){this.log.warn("failed to remove track",Object.assign(Object.assign({},this.logContext),{error:e}))}return!1}updateMuteStatus(e,t){this.client.sendMuteTrack(e,t)}get dataSubscriberReadyState(){var e;return null===(e=this.reliableDCSub)||void 0===e?void 0:e.readyState}getConnectedServerAddress(){var e;return bi(this,void 0,void 0,(function*(){return null===(e=this.pcManager)||void 0===e?void 0:e.getConnectedAddress()}))}setRegionUrlProvider(e){this.regionUrlProvider=e}configure(t){var n;return bi(this,void 0,void 0,(function*(){if(this.pcManager&&this.pcManager.currentState!==ia.NEW)return;this.participantSid=null===(n=t.participant)||void 0===n?void 0:n.sid;const i=this.makeRTCConfiguration(t);this.pcManager=new ra(i,t.subscriberPrimary,this.loggerOptions),this.emit(e.EngineEvent.TransportsCreated,this.pcManager.publisher,this.pcManager.subscriber),this.pcManager.onIceCandidate=(e,t)=>{this.client.sendIceCandidate(e,t)},this.pcManager.onPublisherOffer=e=>{this.client.sendOffer(e)},this.pcManager.onDataChannel=this.handleDataChannel,this.pcManager.onStateChange=(n,i,r)=>bi(this,void 0,void 0,(function*(){if(this.log.debug("primary PC state changed ".concat(n),this.logContext),n===ia.CONNECTED){const n=this.pcState===ca.New;this.pcState=ca.Connected,n&&this.emit(e.EngineEvent.Connected,t)}else n===ia.FAILED&&this.pcState===ca.Connected&&(this.pcState=ca.Disconnected,this.handleDisconnect("peerconnection failed","failed"===r?Fe.RR_SUBSCRIBER_FAILED:Fe.RR_PUBLISHER_FAILED));const i=this.client.isDisconnected||this.client.currentState===xs.RECONNECTING,o=[ia.FAILED,ia.CLOSING,ia.CLOSED].includes(n);i&&o&&!this._isClosed&&this.emit(e.EngineEvent.Offline)})),this.pcManager.onTrack=t=>{this.emit(e.EngineEvent.MediaTrackAdded,t.track,t.streams[0],t.receiver)},this.createDataChannels()}))}setupSignalClientCallbacks(){this.client.onAnswer=e=>bi(this,void 0,void 0,(function*(){this.pcManager&&(this.log.debug("received server answer",Object.assign(Object.assign({},this.logContext),{RTCSdpType:e.type})),yield this.pcManager.setPublisherAnswer(e))})),this.client.onTrickle=(e,t)=>{this.pcManager&&(this.log.trace("got ICE candidate from peer",Object.assign(Object.assign({},this.logContext),{candidate:e,target:t})),this.pcManager.addIceCandidate(e,t))},this.client.onOffer=e=>bi(this,void 0,void 0,(function*(){if(!this.pcManager)return;const t=yield this.pcManager.createSubscriberAnswerFromOffer(e);this.client.sendAnswer(t)})),this.client.onLocalTrackPublished=e=>{var t;if(this.log.debug("received trackPublishedResponse",Object.assign(Object.assign({},this.logContext),{cid:e.cid,track:null===(t=e.track)||void 0===t?void 0:t.sid})),!this.pendingTrackResolvers[e.cid])return void this.log.error("missing track resolver for ".concat(e.cid),Object.assign(Object.assign({},this.logContext),{cid:e.cid}));const{resolve:n}=this.pendingTrackResolvers[e.cid];delete this.pendingTrackResolvers[e.cid],n(e.track)},this.client.onLocalTrackUnpublished=t=>{this.emit(e.EngineEvent.LocalTrackUnpublished,t)},this.client.onTokenRefresh=e=>{this.token=e},this.client.onRemoteMuteChanged=(t,n)=>{this.emit(e.EngineEvent.RemoteMute,t,n)},this.client.onSubscribedQualityUpdate=t=>{this.emit(e.EngineEvent.SubscribedQualityUpdate,t)},this.client.onClose=()=>{this.handleDisconnect("signal",Fe.RR_SIGNAL_DISCONNECTED)},this.client.onLeave=t=>{(null==t?void 0:t.canReconnect)?(this.fullReconnectOnNext=!0,this.handleDisconnect(aa)):(this.emit(e.EngineEvent.Disconnected,null==t?void 0:t.reason),this.close()),this.log.debug("client leave request",Object.assign(Object.assign({},this.logContext),{reason:null==t?void 0:t.reason}))}}makeRTCConfiguration(e){var t;const n=Object.assign({},this.rtcConfig);if((null===(t=this.signalOpts)||void 0===t?void 0:t.e2eeEnabled)&&(this.log.debug("E2EE - setting up transports with insertable streams",this.logContext),n.encodedInsertableStreams=!0),e.iceServers&&!n.iceServers){const t=[];e.iceServers.forEach((e=>{const n={urls:e.urls};e.username&&(n.username=e.username),e.credential&&(n.credential=e.credential),t.push(n)})),n.iceServers=t}return e.clientConfiguration&&e.clientConfiguration.forceRelay===Le.ENABLED&&(n.iceTransportPolicy="relay"),n.sdpSemantics="unified-plan",n.continualGatheringPolicy="gather_continually",n}createDataChannels(){this.pcManager&&(this.lossyDC&&(this.lossyDC.onmessage=null,this.lossyDC.onerror=null),this.reliableDC&&(this.reliableDC.onmessage=null,this.reliableDC.onerror=null),this.lossyDC=this.pcManager.createPublisherDataChannel(oa,{ordered:!0,maxRetransmits:0}),this.reliableDC=this.pcManager.createPublisherDataChannel(sa,{ordered:!0}),this.lossyDC.onmessage=this.handleDataMessage,this.reliableDC.onmessage=this.handleDataMessage,this.lossyDC.onerror=this.handleDataError,this.reliableDC.onerror=this.handleDataError,this.lossyDC.bufferedAmountLowThreshold=65535,this.reliableDC.bufferedAmountLowThreshold=65535,this.lossyDC.onbufferedamountlow=this.handleBufferedAmountLow,this.reliableDC.onbufferedamountlow=this.handleBufferedAmountLow)}setPreferredCodec(e,t,n){if(!("getCapabilities"in RTCRtpReceiver))return;const i=RTCRtpReceiver.getCapabilities(t);if(!i)return;this.log.debug("get receiver capabilities",Object.assign(Object.assign({},this.logContext),{cap:i}));const r=[],o=[],s=[];i.codecs.forEach((e=>{const t=e.mimeType.toLowerCase();"audio/opus"!==t?t==="video/".concat(n)?"h264"!==n||e.sdpFmtpLine&&e.sdpFmtpLine.includes("profile-level-id=42e01f")?r.push(e):o.push(e):s.push(e):r.push(e)})),function(e){if(!ns())return!1;if(!("setCodecPreferences"in e))return!1;const t=vo();if(!(null==t?void 0:t.name)||!t.version)return!1;const n=Yo[t.name];return!!n&&cs(t.version,n)>=0}(e)&&e.setCodecPreferences(r.concat(o,s))}createSender(e,t,n){return bi(this,void 0,void 0,(function*(){if(Ho())return yield this.createTransceiverRTCRtpSender(e,t,n);if(Wo())return this.log.warn("using add-track fallback",this.logContext),yield this.createRTCRtpSender(e.mediaStreamTrack);throw new ho("Required webRTC APIs not supported on this device")}))}createSimulcastSender(e,t,n,i){return bi(this,void 0,void 0,(function*(){if(Ho())return this.createSimulcastTransceiverSender(e,t,n,i);if(Wo())return this.log.debug("using add-track fallback",this.logContext),this.createRTCRtpSender(e.mediaStreamTrack);throw new ho("Cannot stream on this device")}))}createTransceiverRTCRtpSender(e,t,n){return bi(this,void 0,void 0,(function*(){if(!this.pcManager)throw new ho("publisher is closed");const i=[];e.mediaStream&&i.push(e.mediaStream);const r={direction:"sendonly",streams:i};n&&(r.sendEncodings=n);const o=yield this.pcManager.addPublisherTransceiver(e.mediaStreamTrack,r);return e.kind===Io.Kind.Video&&t.videoCodec&&(this.setPreferredCodec(o,e.kind,t.videoCodec),e.codec=t.videoCodec),o.sender}))}createSimulcastTransceiverSender(e,t,n,i){return bi(this,void 0,void 0,(function*(){if(!this.pcManager)throw new ho("publisher is closed");const r={direction:"sendonly"};i&&(r.sendEncodings=i);const o=yield this.pcManager.addPublisherTransceiver(t.mediaStreamTrack,r);if(n.videoCodec)return this.setPreferredCodec(o,e.kind,n.videoCodec),e.setSimulcastTrackSender(n.videoCodec,o.sender),o.sender}))}createRTCRtpSender(e){return bi(this,void 0,void 0,(function*(){if(!this.pcManager)throw new ho("publisher is closed");return this.pcManager.addPublisherTrack(e)}))}attemptReconnect(t){var n,i,r;return bi(this,void 0,void 0,(function*(){if(!this._isClosed)if(this.attemptingReconnect)hi.warn("already attempting reconnect, returning early",this.logContext);else{(null===(n=this.clientConfiguration)||void 0===n?void 0:n.resumeConnection)!==Le.DISABLED&&(null!==(r=null===(i=this.pcManager)||void 0===i?void 0:i.currentState)&&void 0!==r?r:ia.NEW)!==ia.NEW||(this.fullReconnectOnNext=!0);try{this.attemptingReconnect=!0,this.fullReconnectOnNext?yield this.restartConnection():yield this.resumeConnection(t),this.clearPendingReconnect(),this.fullReconnectOnNext=!1}catch(t){this.reconnectAttempts+=1;let n=!0;t instanceof ho?(this.log.debug("received unrecoverable error",Object.assign(Object.assign({},this.logContext),{error:t})),n=!1):t instanceof la||(this.fullReconnectOnNext=!0),n?this.handleDisconnect("reconnect",Fe.RR_UNKNOWN):(this.log.info("could not recover connection after ".concat(this.reconnectAttempts," attempts, ").concat(Date.now()-this.reconnectStart,"ms. giving up"),this.logContext),this.emit(e.EngineEvent.Disconnected),yield this.close())}finally{this.attemptingReconnect=!1}}}))}getNextRetryDelay(e){try{return this.reconnectPolicy.nextRetryDelayInMs(e)}catch(e){this.log.warn("encountered error in reconnect policy",Object.assign(Object.assign({},this.logContext),{error:e}))}return null}restartConnection(t){var n,i,r;return bi(this,void 0,void 0,(function*(){try{if(!this.url||!this.token)throw new ho("could not reconnect, url or token not saved");let i;this.log.info("reconnecting, attempt: ".concat(this.reconnectAttempts),this.logContext),this.emit(e.EngineEvent.Restarting),this.client.isDisconnected||(yield this.client.sendLeave()),yield this.cleanupPeerConnections(),yield this.cleanupClient();try{if(!this.signalOpts)throw this.log.warn("attempted connection restart, without signal options present",this.logContext),new la;i=yield this.join(null!=t?t:this.url,this.token,this.signalOpts)}catch(e){if(e instanceof ao&&0===e.reason)throw new ho("could not reconnect, token might be expired");throw new la}if(this.shouldFailNext)throw this.shouldFailNext=!1,new Error("simulated failure");if(this.client.setReconnected(),this.emit(e.EngineEvent.SignalRestarted,i),yield this.waitForPCReconnected(),this.client.currentState!==xs.CONNECTED)throw new la("Signal connection got severed during reconnect");null===(n=this.regionUrlProvider)||void 0===n||n.resetAttempts(),this.emit(e.EngineEvent.Restarted)}catch(e){const t=yield null===(i=this.regionUrlProvider)||void 0===i?void 0:i.getNextBestRegionUrl();if(t)return void(yield this.restartConnection(t));throw null===(r=this.regionUrlProvider)||void 0===r||r.resetAttempts(),e}}))}resumeConnection(t){var n;return bi(this,void 0,void 0,(function*(){if(!this.url||!this.token)throw new ho("could not reconnect, url or token not saved");if(!this.pcManager)throw new ho("publisher and subscriber connections unset");let i;this.log.info("resuming signal connection, attempt ".concat(this.reconnectAttempts),this.logContext),this.emit(e.EngineEvent.Resuming);try{this.setupSignalClientCallbacks(),i=yield this.client.reconnect(this.url,this.token,this.participantSid,t)}catch(e){let t="";if(e instanceof Error&&(t=e.message,this.log.error(e.message,Object.assign(Object.assign({},this.logContext),{error:e}))),e instanceof ao&&0===e.reason)throw new ho("could not reconnect, token might be expired");if(e instanceof ao&&4===e.reason)throw e;throw new la(t)}if(this.emit(e.EngineEvent.SignalResumed),i){const e=this.makeRTCConfiguration(i);this.pcManager.updateConfiguration(e)}else this.log.warn("Did not receive reconnect response",this.logContext);if(this.shouldFailNext)throw this.shouldFailNext=!1,new Error("simulated failure");if(yield this.pcManager.triggerIceRestart(),yield this.waitForPCReconnected(),this.client.currentState!==xs.CONNECTED)throw new la("Signal connection got severed during reconnect");this.client.setReconnected(),"open"===(null===(n=this.reliableDC)||void 0===n?void 0:n.readyState)&&null===this.reliableDC.id&&this.createDataChannels(),this.emit(e.EngineEvent.Resumed)}))}waitForPCInitialConnection(e,t){return bi(this,void 0,void 0,(function*(){if(!this.pcManager)throw new ho("PC manager is closed");yield this.pcManager.ensurePCTransportConnection(t,e)}))}waitForPCReconnected(){return bi(this,void 0,void 0,(function*(){this.pcState=ca.Reconnecting,this.log.debug("waiting for peer connection to reconnect",this.logContext);try{if(yield qo(2e3),!this.pcManager)throw new ho("PC manager is closed");yield this.pcManager.ensurePCTransportConnection(void 0,this.peerConnectionTimeout),this.pcState=ca.Connected}catch(e){throw this.pcState=ca.Disconnected,new ao("could not establish PC connection, ".concat(e.message))}}))}sendDataPacket(e,t){return bi(this,void 0,void 0,(function*(){const n=e.toBinary();yield this.ensurePublisherConnected(t);const i=this.dataChannelForKind(t);i&&i.send(n),this.updateAndEmitDCBufferStatus(t)}))}ensureDataTransportConnected(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.subscriberPrimary;var n;return bi(this,void 0,void 0,(function*(){if(!this.pcManager)throw new ho("PC manager is closed");const i=t?this.pcManager.subscriber:this.pcManager.publisher,r=t?"Subscriber":"Publisher";if(!i)throw new ao("".concat(r," connection not set"));t||this.pcManager.publisher.isICEConnected||"checking"===this.pcManager.publisher.getICEConnectionState()||this.negotiate();const o=this.dataChannelForKind(e,t);if("open"===(null==o?void 0:o.readyState))return;const s=(new Date).getTime()+this.peerConnectionTimeout;for(;(new Date).getTime()<s;){if(i.isICEConnected&&"open"===(null===(n=this.dataChannelForKind(e,t))||void 0===n?void 0:n.readyState))return;yield qo(50)}throw new ao("could not establish ".concat(r," connection, state: ").concat(i.getICEConnectionState()))}))}ensurePublisherConnected(e){return bi(this,void 0,void 0,(function*(){yield this.ensureDataTransportConnected(e,!1)}))}verifyTransport(){return!!this.pcManager&&this.pcManager.currentState===ia.CONNECTED&&!(!this.client.ws||this.client.ws.readyState===WebSocket.CLOSED)}negotiate(){return bi(this,void 0,void 0,(function*(){return new Promise(((t,n)=>bi(this,void 0,void 0,(function*(){if(!this.pcManager)return void n(new po("PC manager is closed"));this.pcManager.requirePublisher();const i=new AbortController,r=()=>{i.abort(),this.log.debug("engine disconnected while negotiation was ongoing",this.logContext),t()};this.isClosed&&n("cannot negotiate on closed engine"),this.on(e.EngineEvent.Closing,r),this.pcManager.publisher.once(Js,(t=>{const n=new Map;t.forEach((e=>{const t=e.codec.toLowerCase();var i;i=t,Co.includes(i)&&n.set(e.payload,t)})),this.emit(e.EngineEvent.RTPVideoMapUpdate,n)}));try{yield this.pcManager.negotiate(i),t()}catch(e){e instanceof po&&(this.fullReconnectOnNext=!0),this.handleDisconnect("negotiation",Fe.RR_UNKNOWN),n(e)}finally{this.off(e.EngineEvent.Closing,r)}}))))}))}dataChannelForKind(e,t){if(t){if(e===Qe.LOSSY)return this.lossyDCSub;if(e===Qe.RELIABLE)return this.reliableDCSub}else{if(e===Qe.LOSSY)return this.lossyDC;if(e===Qe.RELIABLE)return this.reliableDC}}sendSyncState(e,t){var n,i;if(!this.pcManager)return void this.log.warn("sync state cannot be sent without peer connection setup",this.logContext);const r=this.pcManager.subscriber.getLocalDescription(),o=this.pcManager.subscriber.getRemoteDescription(),s=null===(i=null===(n=this.signalOpts)||void 0===n?void 0:n.autoSubscribe)||void 0===i||i,a=new Array,c=new Array;e.forEach((e=>{e.isDesired!==s&&a.push(e.trackSid),e.isEnabled||c.push(e.trackSid)})),this.client.sendSyncState(new Ln({answer:r?Ms({sdp:r.sdp,type:r.type}):void 0,offer:o?Ms({sdp:o.sdp,type:o.type}):void 0,subscription:new vn({trackSids:a,subscribe:!s,participantTracks:[]}),publishTracks:Vo(t),dataChannels:this.dataChannelsInfo(),trackSidsDisabled:c}))}failNext(){this.shouldFailNext=!0}dataChannelsInfo(){const e=[],t=(t,n)=>{void 0!==(null==t?void 0:t.id)&&null!==t.id&&e.push(new Un({label:t.label,id:t.id,target:n}))};return t(this.dataChannelForKind(Qe.LOSSY),tn.PUBLISHER),t(this.dataChannelForKind(Qe.RELIABLE),tn.PUBLISHER),t(this.dataChannelForKind(Qe.LOSSY,!0),tn.SUBSCRIBER),t(this.dataChannelForKind(Qe.RELIABLE,!0),tn.SUBSCRIBER),e}clearReconnectTimeout(){this.reconnectTimeout&&To.clearTimeout(this.reconnectTimeout)}clearPendingReconnect(){this.clearReconnectTimeout(),this.reconnectAttempts=0}registerOnLineListener(){ns()&&window.addEventListener("online",this.handleBrowserOnLine)}deregisterOnLineListener(){ns()&&window.removeEventListener("online",this.handleBrowserOnLine)}}class la extends Error{}class ua{constructor(e,t){this.lastUpdateAt=0,this.settingsCacheTime=3e3,this.attemptedRegions=[],this.serverUrl=new URL(e),this.token=t}updateToken(e){this.token=e}isCloud(){return rs(this.serverUrl)}getServerUrl(){return this.serverUrl}getNextBestRegionUrl(e){return bi(this,void 0,void 0,(function*(){if(!this.isCloud())throw Error("region availability is only supported for LiveKit Cloud domains");(!this.regionSettings||Date.now()-this.lastUpdateAt>this.settingsCacheTime)&&(this.regionSettings=yield this.fetchRegionSettings(e));const t=this.regionSettings.regions.filter((e=>!this.attemptedRegions.find((t=>t.url===e.url))));if(t.length>0){const e=t[0];return this.attemptedRegions.push(e),hi.debug("next region: ".concat(e.region)),e.url}return null}))}resetAttempts(){this.attemptedRegions=[]}fetchRegionSettings(e){return bi(this,void 0,void 0,(function*(){const t=yield fetch("".concat((n=this.serverUrl,"".concat(n.protocol.replace("ws","http"),"//").concat(n.host,"/settings")),"/regions"),{headers:{authorization:"Bearer ".concat(this.token)},signal:e});var n;if(t.ok){const e=yield t.json();return this.lastUpdateAt=Date.now(),e}throw new ao("Could not fetch region settings: ".concat(t.statusText),401===t.status?0:void 0,t.status)}))}}const ha=2e3;function pa(e,t){if(!t)return 0;let n,i;return"bytesReceived"in e?(n=e.bytesReceived,i=t.bytesReceived):"bytesSent"in e&&(n=e.bytesSent,i=t.bytesSent),void 0===n||void 0===i||void 0===e.timestamp||void 0===t.timestamp?0:8*(n-i)*1e3/(e.timestamp-t.timestamp)}class ma extends ws{constructor(e,t){let n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],i=arguments.length>3?arguments[3]:void 0,r=arguments.length>4?arguments[4]:void 0;super(e,Io.Kind.Audio,t,n,r),this.stopOnMute=!1,this.monitorSender=()=>bi(this,void 0,void 0,(function*(){if(!this.sender)return void(this._currentBitrate=0);let e;try{e=yield this.getSenderStats()}catch(e){return void this.log.error("could not get audio sender stats",Object.assign(Object.assign({},this.logContext),{error:e}))}e&&this.prevStats&&(this._currentBitrate=pa(e,this.prevStats)),this.prevStats=e})),this.audioContext=i,this.checkForSilence()}setDeviceId(e){return bi(this,void 0,void 0,(function*(){return this._constraints.deviceId===e&&this._mediaStreamTrack.getSettings().deviceId===Ts(e)||(this._constraints.deviceId=e,this.isMuted||(yield this.restartTrack()),this.isMuted||Ts(e)===this._mediaStreamTrack.getSettings().deviceId)}))}mute(){const e=Object.create(null,{mute:{get:()=>super.mute}});return bi(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.log.debug("Track already muted",this.logContext),this):(this.source===Io.Source.Microphone&&this.stopOnMute&&!this.isUserProvided&&(this.log.debug("stopping mic track",this.logContext),this._mediaStreamTrack.stop()),yield e.mute.call(this),this)}finally{t()}}))}unmute(){const e=Object.create(null,{unmute:{get:()=>super.unmute}});return bi(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{if(!this.isMuted)return this.log.debug("Track already unmuted",this.logContext),this;const t=this._constraints.deviceId&&this._mediaStreamTrack.getSettings().deviceId!==Ts(this._constraints.deviceId);return this.source!==Io.Source.Microphone||!this.stopOnMute&&"ended"!==this._mediaStreamTrack.readyState&&!t||this.isUserProvided||(this.log.debug("reacquiring mic track",this.logContext),yield this.restartTrack()),yield e.unmute.call(this),this}finally{t()}}))}restartTrack(e){return bi(this,void 0,void 0,(function*(){let t;if(e){const n=Lo({audio:e});"boolean"!=typeof n.audio&&(t=n.audio)}yield this.restart(t)}))}restart(e){const t=Object.create(null,{restart:{get:()=>super.restart}});return bi(this,void 0,void 0,(function*(){const n=yield t.restart.call(this,e);return this.checkForSilence(),n}))}startMonitor(){ns()&&(this.monitorInterval||(this.monitorInterval=setInterval((()=>{this.monitorSender()}),ha)))}setProcessor(t){var n;return bi(this,void 0,void 0,(function*(){const i=yield this.processorLock.lock();try{if(!this.audioContext)throw Error("Audio context needs to be set on LocalAudioTrack in order to enable processors");this.processor&&(yield this.stopProcessor());const i={kind:this.kind,track:this._mediaStreamTrack,audioContext:this.audioContext};this.log.debug("setting up audio processor ".concat(t.name),this.logContext),yield t.init(i),this.processor=t,this.processor.processedTrack&&(yield null===(n=this.sender)||void 0===n?void 0:n.replaceTrack(this.processor.processedTrack)),this.emit(e.TrackEvent.TrackProcessorUpdate,this.processor)}finally{i()}}))}setAudioContext(e){this.audioContext=e}getSenderStats(){var e;return bi(this,void 0,void 0,(function*(){if(!(null===(e=this.sender)||void 0===e?void 0:e.getStats))return;let t;return(yield this.sender.getStats()).forEach((e=>{"outbound-rtp"===e.type&&(t={type:"audio",streamId:e.id,packetsSent:e.packetsSent,packetsLost:e.packetsLost,bytesSent:e.bytesSent,timestamp:e.timestamp,roundTripTime:e.roundTripTime,jitter:e.jitter})})),t}))}checkForSilence(){return bi(this,void 0,void 0,(function*(){const t=yield function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:200;return bi(this,void 0,void 0,(function*(){const n=Uo();if(n){const i=n.createAnalyser();i.fftSize=2048;const r=i.frequencyBinCount,o=new Uint8Array(r);n.createMediaStreamSource(new MediaStream([e.mediaStreamTrack])).connect(i),yield qo(t),i.getByteTimeDomainData(o);const s=o.some((e=>128!==e&&0!==e));return n.close(),!s}return!1}))}(this);return t&&(this.isMuted||this.log.warn("silence detected on local audio track",this.logContext),this.emit(e.TrackEvent.AudioSilenceDetected)),t}))}}function fa(e,t,n){switch(e.kind){case"audio":return new ma(e,t,!1,void 0,n);case"video":return new Ra(e,t,!1,n);default:throw new lo("unsupported track type: ".concat(e.kind))}}const ga=Object.values(_o),va=Object.values(Ro),ya=Object.values(Oo),ba=[_o.h180,_o.h360],ka=[Ro.h180,Ro.h360],Ta=e=>[{scaleResolutionDownBy:2,fps:e.encoding.maxFramerate}].map((t=>{var n,i;return new Eo(Math.floor(e.width/t.scaleResolutionDownBy),Math.floor(e.height/t.scaleResolutionDownBy),Math.max(15e4,Math.floor(e.encoding.maxBitrate/(Math.pow(t.scaleResolutionDownBy,2)*((null!==(n=e.encoding.maxFramerate)&&void 0!==n?n:30)/(null!==(i=t.fps)&&void 0!==i?i:30))))),t.fps,e.encoding.priority)})),Ea=["q","h","f"];function Sa(e,t,n,i){var r,o;let s=null==i?void 0:i.videoEncoding;e&&(s=null==i?void 0:i.screenShareEncoding);const a=null==i?void 0:i.simulcast,c=null==i?void 0:i.scalabilityMode,d=null==i?void 0:i.videoCodec;if(!s&&!a&&!c||!t||!n)return[{}];s||(s=function(e,t,n,i){const r=function(e,t,n){if(e)return ya;const i=t>n?t/n:n/t;return Math.abs(i-16/9)<Math.abs(i-4/3)?ga:va}(e,t,n);let{encoding:o}=r[0];const s=Math.max(t,n);for(let e=0;e<r.length;e+=1){const t=r[e];if(o=t.encoding,t.width>=s)break}if(i)switch(i){case"av1":o=Object.assign({},o),o.maxBitrate=.7*o.maxBitrate;break;case"vp9":o=Object.assign({},o),o.maxBitrate=.85*o.maxBitrate}return o}(e,t,n,d),hi.debug("using video encoding",s));const l=new Eo(t,n,s.maxBitrate,s.maxFramerate,s.priority);if(c&&Jo(d)){const e=new _a(c),t=[];if(e.spatial>3)throw new Error("unsupported scalabilityMode: ".concat(c));const n=vo();if(Zo()||"Chrome"===(null==n?void 0:n.name)&&cs(null==n?void 0:n.version,"113")<0){for(let n=0;n<e.spatial;n+=1)t.push({rid:Ea[2-n],maxBitrate:s.maxBitrate/Math.pow(3,n),maxFramerate:l.encoding.maxFramerate});t[0].scalabilityMode=c}else t.push({maxBitrate:s.maxBitrate,maxFramerate:l.encoding.maxFramerate,scalabilityMode:c});return hi.debug("using svc encoding",{encodings:t}),t}if(!a)return[s];let u,h=[];if(h=e?null!==(r=Pa(null==i?void 0:i.screenShareSimulcastLayers))&&void 0!==r?r:Ca(e,l):null!==(o=Pa(null==i?void 0:i.videoSimulcastLayers))&&void 0!==o?o:Ca(e,l),h.length>0){const e=h[0];h.length>1&&([,u]=h);const i=Math.max(t,n);if(i>=960&&u)return wa(t,n,[e,u,l]);if(i>=480)return wa(t,n,[e,l])}return wa(t,n,[l])}function Ca(e,t){if(e)return Ta(t);const{width:n,height:i}=t,r=n>i?n/i:i/n;return Math.abs(r-16/9)<Math.abs(r-4/3)?ba:ka}function wa(e,t,n){const i=[];if(n.forEach(((n,r)=>{if(r>=Ea.length)return;const o=Math.min(e,t),s={rid:Ea[r],scaleResolutionDownBy:Math.max(1,o/Math.min(n.width,n.height)),maxBitrate:n.encoding.maxBitrate};n.encoding.maxFramerate&&(s.maxFramerate=n.encoding.maxFramerate);const a=$o()||0===r;n.encoding.priority&&a&&(s.priority=n.encoding.priority,s.networkPriority=n.encoding.priority),i.push(s)})),is()&&"ios"===ss()){let e;i.forEach((t=>{e?t.maxFramerate&&t.maxFramerate>e&&(e=t.maxFramerate):e=t.maxFramerate}));let t=!0;i.forEach((n=>{var i;n.maxFramerate!=e&&(t&&(t=!1,hi.info("Simulcast on iOS React-Native requires all encodings to share the same framerate.")),hi.info('Setting framerate of encoding "'.concat(null!==(i=n.rid)&&void 0!==i?i:"",'" to ').concat(e)),n.maxFramerate=e)}))}return i}function Pa(e){if(e)return e.sort(((e,t)=>{const{encoding:n}=e,{encoding:i}=t;return n.maxBitrate>i.maxBitrate?1:n.maxBitrate<i.maxBitrate?-1:n.maxBitrate===i.maxBitrate&&n.maxFramerate&&i.maxFramerate?n.maxFramerate>i.maxFramerate?1:-1:0}))}class _a{constructor(e){const t=e.match(/^L(\d)T(\d)(h|_KEY|_KEY_SHIFT){0,1}$/);if(!t)throw new Error("invalid scalability mode");if(this.spatial=parseInt(t[1]),this.temporal=parseInt(t[2]),t.length>3)switch(t[3]){case"h":case"_KEY":case"_KEY_SHIFT":this.suffix=t[3]}}toString(){var e;return"L".concat(this.spatial,"T").concat(this.temporal).concat(null!==(e=this.suffix)&&void 0!==e?e:"")}}class Ra extends ws{constructor(e,t){let n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],i=arguments.length>3?arguments[3]:void 0;super(e,Io.Kind.Video,t,n,i),this.simulcastCodecs=new Map,this.monitorSender=()=>bi(this,void 0,void 0,(function*(){if(!this.sender)return void(this._currentBitrate=0);let e;try{e=yield this.getSenderStats()}catch(e){return void this.log.error("could not get audio sender stats",Object.assign(Object.assign({},this.logContext),{error:e}))}const t=new Map(e.map((e=>[e.rid,e])));if(this.prevStats){let e=0;t.forEach(((t,n)=>{var i;const r=null===(i=this.prevStats)||void 0===i?void 0:i.get(n);e+=pa(t,r)})),this._currentBitrate=e}this.prevStats=t})),this.senderLock=new ks}get isSimulcast(){return!!(this.sender&&this.sender.getParameters().encodings.length>1)}startMonitor(e){var t;if(this.signalClient=e,!ns())return;const n=null===(t=this.sender)||void 0===t?void 0:t.getParameters();n&&(this.encodings=n.encodings),this.monitorInterval||(this.monitorInterval=setInterval((()=>{this.monitorSender()}),ha))}stop(){this._mediaStreamTrack.getConstraints(),this.simulcastCodecs.forEach((e=>{e.mediaStreamTrack.stop()})),super.stop()}pauseUpstream(){const e=Object.create(null,{pauseUpstream:{get:()=>super.pauseUpstream}});var t,n,i,r,o;return bi(this,void 0,void 0,(function*(){yield e.pauseUpstream.call(this);try{for(var s,a=!0,c=ki(this.simulcastCodecs.values());s=yield c.next(),!(t=s.done);a=!0){r=s.value,a=!1;const e=r;yield null===(o=e.sender)||void 0===o?void 0:o.replaceTrack(null)}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}resumeUpstream(){const e=Object.create(null,{resumeUpstream:{get:()=>super.resumeUpstream}});var t,n,i,r,o;return bi(this,void 0,void 0,(function*(){yield e.resumeUpstream.call(this);try{for(var s,a=!0,c=ki(this.simulcastCodecs.values());s=yield c.next(),!(t=s.done);a=!0){r=s.value,a=!1;const e=r;yield null===(o=e.sender)||void 0===o?void 0:o.replaceTrack(e.mediaStreamTrack)}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}mute(){const e=Object.create(null,{mute:{get:()=>super.mute}});return bi(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.log.debug("Track already muted",this.logContext),this):(this.source!==Io.Source.Camera||this.isUserProvided||(this.log.debug("stopping camera track",this.logContext),this._mediaStreamTrack.stop()),yield e.mute.call(this),this)}finally{t()}}))}unmute(){const e=Object.create(null,{unmute:{get:()=>super.unmute}});return bi(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.source!==Io.Source.Camera||this.isUserProvided||(this.log.debug("reacquiring camera track",this.logContext),yield this.restartTrack()),yield e.unmute.call(this),this):(this.log.debug("Track already unmuted",this.logContext),this)}finally{t()}}))}setTrackMuted(e){super.setTrackMuted(e);for(const t of this.simulcastCodecs.values())t.mediaStreamTrack.enabled=!e}getSenderStats(){var e;return bi(this,void 0,void 0,(function*(){if(!(null===(e=this.sender)||void 0===e?void 0:e.getStats))return[];const t=[],n=yield this.sender.getStats();return n.forEach((e=>{var i;if("outbound-rtp"===e.type){const r={type:"video",streamId:e.id,frameHeight:e.frameHeight,frameWidth:e.frameWidth,framesPerSecond:e.framesPerSecond,framesSent:e.framesSent,firCount:e.firCount,pliCount:e.pliCount,nackCount:e.nackCount,packetsSent:e.packetsSent,bytesSent:e.bytesSent,qualityLimitationReason:e.qualityLimitationReason,qualityLimitationDurations:e.qualityLimitationDurations,qualityLimitationResolutionChanges:e.qualityLimitationResolutionChanges,rid:null!==(i=e.rid)&&void 0!==i?i:e.id,retransmittedPacketsSent:e.retransmittedPacketsSent,targetBitrate:e.targetBitrate,timestamp:e.timestamp},o=n.get(e.remoteId);o&&(r.jitter=o.jitter,r.packetsLost=o.packetsLost,r.roundTripTime=o.roundTripTime),t.push(r)}})),t.sort(((e,t)=>{var n,i;return(null!==(n=t.frameWidth)&&void 0!==n?n:0)-(null!==(i=e.frameWidth)&&void 0!==i?i:0)})),t}))}setPublishingQuality(t){const n=[];for(let i=e.VideoQuality.LOW;i<=e.VideoQuality.HIGH;i+=1)n.push(new xn({quality:i,enabled:i<=t}));this.log.debug("setting publishing quality. max quality ".concat(t),this.logContext),this.setPublishingLayers(n)}setDeviceId(e){return bi(this,void 0,void 0,(function*(){return this._constraints.deviceId===e&&this._mediaStreamTrack.getSettings().deviceId===Ts(e)||(this._constraints.deviceId=e,this.isMuted||(yield this.restartTrack()),this.isMuted||Ts(e)===this._mediaStreamTrack.getSettings().deviceId)}))}restartTrack(e){var t,n,i,r;return bi(this,void 0,void 0,(function*(){let o;if(e){const t=Lo({video:e});"boolean"!=typeof t.video&&(o=t.video)}yield this.restart(o);try{for(var s,a=!0,c=ki(this.simulcastCodecs.values());s=yield c.next(),!(t=s.done);a=!0){r=s.value,a=!1;const e=r;e.sender&&(e.mediaStreamTrack=this.mediaStreamTrack.clone(),yield e.sender.replaceTrack(e.mediaStreamTrack))}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}setProcessor(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];const n=Object.create(null,{setProcessor:{get:()=>super.setProcessor}});var i,r,o,s,a,c;return bi(this,void 0,void 0,(function*(){if(yield n.setProcessor.call(this,e,t),null===(a=this.processor)||void 0===a?void 0:a.processedTrack)try{for(var d,l=!0,u=ki(this.simulcastCodecs.values());d=yield u.next(),!(i=d.done);l=!0){s=d.value,l=!1;const e=s;yield null===(c=e.sender)||void 0===c?void 0:c.replaceTrack(this.processor.processedTrack)}}catch(e){r={error:e}}finally{try{l||i||!(o=u.return)||(yield o.call(u))}finally{if(r)throw r.error}}}))}addSimulcastTrack(e,t){if(this.simulcastCodecs.has(e))return void this.log.error("".concat(e," already added, skipping adding simulcast codec"),this.logContext);const n={codec:e,mediaStreamTrack:this.mediaStreamTrack.clone(),sender:void 0,encodings:t};return this.simulcastCodecs.set(e,n),n}setSimulcastTrackSender(e,t){const n=this.simulcastCodecs.get(e);n&&(n.sender=t,setTimeout((()=>{this.subscribedCodecs&&this.setPublishingCodecs(this.subscribedCodecs)}),5e3))}setPublishingCodecs(e){var t,n,i,r,o,s,a;return bi(this,void 0,void 0,(function*(){if(this.log.debug("setting publishing codecs",Object.assign(Object.assign({},this.logContext),{codecs:e,currentCodec:this.codec})),!this.codec&&e.length>0)return yield this.setPublishingLayers(e[0].qualities),[];this.subscribedCodecs=e;const c=[];try{for(t=!0,n=ki(e);i=yield n.next(),!(r=i.done);t=!0){a=i.value,t=!1;const e=a;if(this.codec&&this.codec!==e.codec){const t=this.simulcastCodecs.get(e.codec);if(this.log.debug("try setPublishingCodec for ".concat(e.codec),Object.assign(Object.assign({},this.logContext),{simulcastCodecInfo:t})),t&&t.sender)t.encodings&&(this.log.debug("try setPublishingLayersForSender ".concat(e.codec),this.logContext),yield Oa(t.sender,t.encodings,e.qualities,this.senderLock,this.log,this.logContext));else for(const t of e.qualities)if(t.enabled){c.push(e.codec);break}}else yield this.setPublishingLayers(e.qualities)}}catch(e){o={error:e}}finally{try{t||r||!(s=n.return)||(yield s.call(n))}finally{if(o)throw o.error}}return c}))}setPublishingLayers(e){return bi(this,void 0,void 0,(function*(){this.log.debug("setting publishing layers",Object.assign(Object.assign({},this.logContext),{qualities:e})),this.sender&&this.encodings&&(yield Oa(this.sender,this.encodings,e,this.senderLock,this.log,this.logContext))}))}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return bi(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),ts()&&this.isInBackground&&this.source===Io.Source.Camera&&(this._mediaStreamTrack.enabled=!1)}))}}function Oa(e,t,n,i,r,o){return bi(this,void 0,void 0,(function*(){const s=yield i.lock();r.debug("setPublishingLayersForSender",Object.assign(Object.assign({},o),{sender:e,qualities:n,senderEncodings:t}));try{const i=e.getParameters(),{encodings:s}=i;if(!s)return;if(s.length!==t.length)return void r.warn("cannot set publishing layers, encodings mismatch",Object.assign(Object.assign({},o),{encodings:s,senderEncodings:t}));let a=!1;s.forEach(((e,i)=>{var s;let c=null!==(s=e.rid)&&void 0!==s?s:"";""===c&&(c="q");const d=xa(c),l=n.find((e=>e.quality===d));l&&e.active!==l.enabled&&(a=!0,e.active=l.enabled,r.debug("setting layer ".concat(l.quality," to ").concat(e.active?"enabled":"disabled"),o),$o()&&(l.enabled?(e.scaleResolutionDownBy=t[i].scaleResolutionDownBy,e.maxBitrate=t[i].maxBitrate,e.maxFrameRate=t[i].maxFrameRate):(e.scaleResolutionDownBy=4,e.maxBitrate=10,e.maxFrameRate=2)))})),a&&(i.encodings=s,r.debug("setting encodings",Object.assign(Object.assign({},o),{encodings:i.encodings})),yield e.setParameters(i))}finally{s()}}))}function xa(t){switch(t){case"f":default:return e.VideoQuality.HIGH;case"h":return e.VideoQuality.MEDIUM;case"q":return e.VideoQuality.LOW}}function Ia(t,n,i,r){if(!i)return[new Xe({quality:e.VideoQuality.HIGH,width:t,height:n,bitrate:0,ssrc:0})];if(r){const r=i[0].scalabilityMode,o=new _a(r),s=[];for(let r=0;r<o.spatial;r+=1)s.push(new Xe({quality:e.VideoQuality.HIGH-r,width:Math.ceil(t/Math.pow(2,r)),height:Math.ceil(n/Math.pow(2,r)),bitrate:i[0].maxBitrate?Math.ceil(i[0].maxBitrate/Math.pow(3,r)):0,ssrc:0}));return s}return i.map((e=>{var i,r,o;const s=null!==(i=e.scaleResolutionDownBy)&&void 0!==i?i:1;let a=xa(null!==(r=e.rid)&&void 0!==r?r:"");return new Xe({quality:a,width:Math.ceil(t/s),height:Math.ceil(n/s),bitrate:null!==(o=e.maxBitrate)&&void 0!==o?o:0,ssrc:0})}))}class Aa extends Io{constructor(e,t,n,i,r){super(e,n,r),this.sid=t,this.receiver=i}setMuted(t){this.isMuted!==t&&(this.isMuted=t,this._mediaStreamTrack.enabled=!t,this.emit(t?e.TrackEvent.Muted:e.TrackEvent.Unmuted,this))}setMediaStream(t){this.mediaStream=t;const n=i=>{i.track===this._mediaStreamTrack&&(t.removeEventListener("removetrack",n),this.receiver=void 0,this._currentBitrate=0,this.emit(e.TrackEvent.Ended,this))};t.addEventListener("removetrack",n)}start(){this.startMonitor(),super.enable()}stop(){this.stopMonitor(),super.disable()}getRTCStatsReport(){var e;return bi(this,void 0,void 0,(function*(){if(null===(e=this.receiver)||void 0===e?void 0:e.getStats)return yield this.receiver.getStats()}))}startMonitor(){this.monitorInterval||(this.monitorInterval=setInterval((()=>this.monitorReceiver()),ha))}}class Ma extends Aa{constructor(e,t,n,i,r,o){super(e,t,Io.Kind.Audio,n,o),this.monitorReceiver=()=>bi(this,void 0,void 0,(function*(){if(!this.receiver)return void(this._currentBitrate=0);const e=yield this.getReceiverStats();e&&this.prevStats&&this.receiver&&(this._currentBitrate=pa(e,this.prevStats)),this.prevStats=e})),this.audioContext=i,this.webAudioPluginNodes=[],r&&(this.sinkId=r.deviceId)}setVolume(e){var t;for(const n of this.attachedElements)this.audioContext?null===(t=this.gainNode)||void 0===t||t.gain.setTargetAtTime(e,0,.1):n.volume=e;is()&&this._mediaStreamTrack._setVolume(e),this.elementVolume=e}getVolume(){if(this.elementVolume)return this.elementVolume;if(is())return 1;let e=0;return this.attachedElements.forEach((t=>{t.volume>e&&(e=t.volume)})),e}setSinkId(e){return bi(this,void 0,void 0,(function*(){this.sinkId=e,yield Promise.all(this.attachedElements.map((t=>{if(Xo(t))return t.setSinkId(e)})))}))}attach(e){const t=0===this.attachedElements.length;return e?super.attach(e):e=super.attach(),this.sinkId&&Xo(e)&&e.setSinkId(this.sinkId),this.audioContext&&t&&(this.log.debug("using audio context mapping",this.logContext),this.connectWebAudio(this.audioContext,e),e.volume=0,e.muted=!0),this.elementVolume&&this.setVolume(this.elementVolume),e}detach(e){let t;return e?(t=super.detach(e),this.audioContext&&(this.attachedElements.length>0?this.connectWebAudio(this.audioContext,this.attachedElements[0]):this.disconnectWebAudio())):(t=super.detach(),this.disconnectWebAudio()),t}setAudioContext(e){this.audioContext=e,e&&this.attachedElements.length>0?this.connectWebAudio(e,this.attachedElements[0]):e||this.disconnectWebAudio()}setWebAudioPlugins(e){this.webAudioPluginNodes=e,this.attachedElements.length>0&&this.audioContext&&this.connectWebAudio(this.audioContext,this.attachedElements[0])}connectWebAudio(t,n){this.disconnectWebAudio(),this.sourceNode=t.createMediaStreamSource(n.srcObject);let i=this.sourceNode;this.webAudioPluginNodes.forEach((e=>{i.connect(e),i=e})),this.gainNode=t.createGain(),i.connect(this.gainNode),this.gainNode.connect(t.destination),this.elementVolume&&this.gainNode.gain.setTargetAtTime(this.elementVolume,0,.1),"running"!==t.state&&t.resume().then((()=>{"running"!==t.state&&this.emit(e.TrackEvent.AudioPlaybackFailed,new Error("Audio Context couldn't be started automatically"))})).catch((t=>{this.emit(e.TrackEvent.AudioPlaybackFailed,t)}))}disconnectWebAudio(){var e,t;null===(e=this.gainNode)||void 0===e||e.disconnect(),null===(t=this.sourceNode)||void 0===t||t.disconnect(),this.gainNode=void 0,this.sourceNode=void 0}getReceiverStats(){return bi(this,void 0,void 0,(function*(){if(!this.receiver||!this.receiver.getStats)return;let e;return(yield this.receiver.getStats()).forEach((t=>{"inbound-rtp"===t.type&&(e={type:"audio",timestamp:t.timestamp,jitter:t.jitter,bytesReceived:t.bytesReceived,concealedSamples:t.concealedSamples,concealmentEvents:t.concealmentEvents,silentConcealedSamples:t.silentConcealedSamples,silentConcealmentEvents:t.silentConcealmentEvents,totalAudioEnergy:t.totalAudioEnergy,totalSamplesDuration:t.totalSamplesDuration})})),e}))}}class Da extends Aa{constructor(e,t,n,i,r){super(e,t,Io.Kind.Video,n,r),this.elementInfos=[],this.monitorReceiver=()=>bi(this,void 0,void 0,(function*(){if(!this.receiver)return void(this._currentBitrate=0);const e=yield this.getReceiverStats();e&&this.prevStats&&this.receiver&&(this._currentBitrate=pa(e,this.prevStats)),this.prevStats=e})),this.debouncedHandleResize=mo((()=>{this.updateDimensions()}),100),this.adaptiveStreamSettings=i}get isAdaptiveStream(){return void 0!==this.adaptiveStreamSettings}get mediaStreamTrack(){return this._mediaStreamTrack}setMuted(e){super.setMuted(e),this.attachedElements.forEach((t=>{e?Mo(this._mediaStreamTrack,t):Ao(this._mediaStreamTrack,t)}))}attach(e){if(e?super.attach(e):e=super.attach(),this.adaptiveStreamSettings&&void 0===this.elementInfos.find((t=>t.element===e))){const t=new Na(e);this.observeElementInfo(t)}return e}observeElementInfo(e){this.adaptiveStreamSettings&&void 0===this.elementInfos.find((t=>t===e))?(e.handleResize=()=>{this.debouncedHandleResize()},e.handleVisibilityChanged=()=>{this.updateVisibility()},this.elementInfos.push(e),e.observe(),this.debouncedHandleResize(),this.updateVisibility()):this.log.warn("visibility resize observer not triggered",this.logContext)}stopObservingElementInfo(e){if(!this.isAdaptiveStream)return void this.log.warn("stopObservingElementInfo ignored",this.logContext);const t=this.elementInfos.filter((t=>t===e));for(const e of t)e.stopObserving();this.elementInfos=this.elementInfos.filter((t=>t!==e)),this.updateVisibility(),this.debouncedHandleResize()}detach(e){let t=[];if(e)return this.stopObservingElement(e),super.detach(e);t=super.detach();for(const e of t)this.stopObservingElement(e);return t}getDecoderImplementation(){var e;return null===(e=this.prevStats)||void 0===e?void 0:e.decoderImplementation}getReceiverStats(){return bi(this,void 0,void 0,(function*(){if(!this.receiver||!this.receiver.getStats)return;const e=yield this.receiver.getStats();let t,n="",i=new Map;return e.forEach((e=>{"inbound-rtp"===e.type?(n=e.codecId,t={type:"video",framesDecoded:e.framesDecoded,framesDropped:e.framesDropped,framesReceived:e.framesReceived,packetsReceived:e.packetsReceived,packetsLost:e.packetsLost,frameWidth:e.frameWidth,frameHeight:e.frameHeight,pliCount:e.pliCount,firCount:e.firCount,nackCount:e.nackCount,jitter:e.jitter,timestamp:e.timestamp,bytesReceived:e.bytesReceived,decoderImplementation:e.decoderImplementation}):"codec"===e.type&&i.set(e.id,e)})),t&&""!==n&&i.get(n)&&(t.mimeType=i.get(n).mimeType),t}))}stopObservingElement(e){const t=this.elementInfos.filter((t=>t.element===e));for(const e of t)this.stopObservingElementInfo(e)}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return bi(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),this.isAdaptiveStream&&this.updateVisibility()}))}updateVisibility(){var t,n;const i=this.elementInfos.reduce(((e,t)=>Math.max(e,t.visibilityChangedAt||0)),0),r=!(null!==(n=null===(t=this.adaptiveStreamSettings)||void 0===t?void 0:t.pauseVideoInBackground)&&void 0!==n&&!n)&&this.isInBackground,o=this.elementInfos.some((e=>e.pictureInPicture)),s=this.elementInfos.some((e=>e.visible))&&!r||o;this.lastVisible!==s&&(!s&&Date.now()-i<100?To.setTimeout((()=>{this.updateVisibility()}),100):(this.lastVisible=s,this.emit(e.TrackEvent.VisibilityChanged,s,this)))}updateDimensions(){var t,n;let i=0,r=0;const o=this.getPixelDensity();for(const e of this.elementInfos){const t=e.width()*o,n=e.height()*o;t+n>i+r&&(i=t,r=n)}(null===(t=this.lastDimensions)||void 0===t?void 0:t.width)===i&&(null===(n=this.lastDimensions)||void 0===n?void 0:n.height)===r||(this.lastDimensions={width:i,height:r},this.emit(e.TrackEvent.VideoDimensionsChanged,this.lastDimensions,this))}getPixelDensity(){var e;const t=null===(e=this.adaptiveStreamSettings)||void 0===e?void 0:e.pixelDensity;return"screen"===t?as():t||(as()>2?2:1)}}class Na{get visible(){return this.isPiP||this.isIntersecting}get pictureInPicture(){return this.isPiP}constructor(e,t){this.onVisibilityChanged=e=>{var t;const{target:n,isIntersecting:i}=e;n===this.element&&(this.isIntersecting=i,this.visibilityChangedAt=Date.now(),null===(t=this.handleVisibilityChanged)||void 0===t||t.call(this))},this.onEnterPiP=()=>{var e;this.isPiP=!0,null===(e=this.handleVisibilityChanged)||void 0===e||e.call(this)},this.onLeavePiP=()=>{var e;this.isPiP=!1,null===(e=this.handleVisibilityChanged)||void 0===e||e.call(this)},this.element=e,this.isIntersecting=null!=t?t:La(e),this.isPiP=ns()&&document.pictureInPictureElement===e,this.visibilityChangedAt=0}width(){return this.element.clientWidth}height(){return this.element.clientHeight}observe(){this.isIntersecting=La(this.element),this.isPiP=document.pictureInPictureElement===this.element,this.element.handleResize=()=>{var e;null===(e=this.handleResize)||void 0===e||e.call(this)},this.element.handleVisibilityChanged=this.onVisibilityChanged,ms().observe(this.element),hs().observe(this.element),this.element.addEventListener("enterpictureinpicture",this.onEnterPiP),this.element.addEventListener("leavepictureinpicture",this.onLeavePiP)}stopObserving(){var e,t;null===(e=ms())||void 0===e||e.unobserve(this.element),null===(t=hs())||void 0===t||t.unobserve(this.element),this.element.removeEventListener("enterpictureinpicture",this.onEnterPiP),this.element.removeEventListener("leavepictureinpicture",this.onLeavePiP)}}function La(e){let t=e.offsetTop,n=e.offsetLeft;const i=e.offsetWidth,r=e.offsetHeight,{hidden:o}=e,{opacity:s,display:a}=getComputedStyle(e);for(;e.offsetParent;)t+=(e=e.offsetParent).offsetTop,n+=e.offsetLeft;return t<window.pageYOffset+window.innerHeight&&n<window.pageXOffset+window.innerWidth&&t+r>window.pageYOffset&&n+i>window.pageXOffset&&!o&&(""===s||parseFloat(s)>0)&&"none"!==a}class Ua extends Ui.EventEmitter{constructor(t,n,i,r){var o;super(),this.metadataMuted=!1,this.encryption=Ke.NONE,this.log=hi,this.handleMuted=()=>{this.emit(e.TrackEvent.Muted)},this.handleUnmuted=()=>{this.emit(e.TrackEvent.Unmuted)},this.log=mi(null!==(o=null==r?void 0:r.loggerName)&&void 0!==o?o:e.LoggerNames.Publication),this.loggerContextCb=this.loggerContextCb,this.setMaxListeners(100),this.kind=t,this.trackSid=n,this.trackName=i,this.source=Io.Source.Unknown}setTrack(t){this.track&&(this.track.off(e.TrackEvent.Muted,this.handleMuted),this.track.off(e.TrackEvent.Unmuted,this.handleUnmuted)),this.track=t,t&&(t.on(e.TrackEvent.Muted,this.handleMuted),t.on(e.TrackEvent.Unmuted,this.handleUnmuted))}get logContext(){var e;return Object.assign(Object.assign({},null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this)),Bo(this))}get isMuted(){return this.metadataMuted}get isEnabled(){return!0}get isSubscribed(){return void 0!==this.track}get isEncrypted(){return this.encryption!==Ke.NONE}get audioTrack(){if(this.track instanceof ma||this.track instanceof Ma)return this.track}get videoTrack(){if(this.track instanceof Ra||this.track instanceof Da)return this.track}updateInfo(e){this.trackSid=e.sid,this.trackName=e.name,this.source=Io.sourceFromProto(e.source),this.mimeType=e.mimeType,this.kind===Io.Kind.Video&&e.width>0&&(this.dimensions={width:e.width,height:e.height},this.simulcasted=e.simulcast),this.encryption=e.encryption,this.trackInfo=e,this.log.debug("update publication info",Object.assign(Object.assign({},this.logContext),{info:e}))}}!function(e){var t,n;(t=e.SubscriptionStatus||(e.SubscriptionStatus={})).Desired="desired",t.Subscribed="subscribed",t.Unsubscribed="unsubscribed",(n=e.PermissionStatus||(e.PermissionStatus={})).Allowed="allowed",n.NotAllowed="not_allowed"}(Ua||(Ua={}));class Fa extends Ua{get isUpstreamPaused(){var e;return null===(e=this.track)||void 0===e?void 0:e.isUpstreamPaused}constructor(t,n,i,r){super(t,n.sid,n.name,r),this.track=void 0,this.handleTrackEnded=()=>{this.emit(e.TrackEvent.Ended)},this.updateInfo(n),this.setTrack(i)}setTrack(t){this.track&&this.track.off(e.TrackEvent.Ended,this.handleTrackEnded),super.setTrack(t),t&&t.on(e.TrackEvent.Ended,this.handleTrackEnded)}get isMuted(){return this.track?this.track.isMuted:super.isMuted}get audioTrack(){return super.audioTrack}get videoTrack(){return super.videoTrack}mute(){var e;return bi(this,void 0,void 0,(function*(){return null===(e=this.track)||void 0===e?void 0:e.mute()}))}unmute(){var e;return bi(this,void 0,void 0,(function*(){return null===(e=this.track)||void 0===e?void 0:e.unmute()}))}pauseUpstream(){var e;return bi(this,void 0,void 0,(function*(){yield null===(e=this.track)||void 0===e?void 0:e.pauseUpstream()}))}resumeUpstream(){var e;return bi(this,void 0,void 0,(function*(){yield null===(e=this.track)||void 0===e?void 0:e.resumeUpstream()}))}}e.ConnectionQuality=void 0,function(e){e.Excellent="excellent",e.Good="good",e.Poor="poor",e.Lost="lost",e.Unknown="unknown"}(e.ConnectionQuality||(e.ConnectionQuality={}));class ja extends Ui.EventEmitter{get logContext(){var e,t;return Object.assign({},null===(t=null===(e=this.loggerOptions)||void 0===e?void 0:e.loggerContextCb)||void 0===t?void 0:t.call(e))}get isEncrypted(){return this.trackPublications.size>0&&Array.from(this.trackPublications.values()).every((e=>e.isEncrypted))}get isAgent(){var e,t;return null!==(t=null===(e=this.permissions)||void 0===e?void 0:e.agent)&&void 0!==t&&t}constructor(t,n,i,r,o){var s;super(),this.audioLevel=0,this.isSpeaking=!1,this._connectionQuality=e.ConnectionQuality.Unknown,this.log=hi,this.log=mi(null!==(s=null==o?void 0:o.loggerName)&&void 0!==s?s:e.LoggerNames.Participant),this.loggerOptions=o,this.setMaxListeners(100),this.sid=t,this.identity=n,this.name=i,this.metadata=r,this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.trackPublications=new Map}getTrackPublications(){return Array.from(this.trackPublications.values())}getTrackPublication(e){for(const[,t]of this.trackPublications)if(t.source===e)return t}getTrackPublicationByName(e){for(const[,t]of this.trackPublications)if(t.trackName===e)return t}get connectionQuality(){return this._connectionQuality}get isCameraEnabled(){var e;const t=this.getTrackPublication(Io.Source.Camera);return!(null===(e=null==t?void 0:t.isMuted)||void 0===e||e)}get isMicrophoneEnabled(){var e;const t=this.getTrackPublication(Io.Source.Microphone);return!(null===(e=null==t?void 0:t.isMuted)||void 0===e||e)}get isScreenShareEnabled(){return!!this.getTrackPublication(Io.Source.ScreenShare)}get isLocal(){return!1}get joinedAt(){return this.participantInfo?new Date(1e3*Number.parseInt(this.participantInfo.joinedAt.toString())):new Date}updateInfo(e){return!(this.participantInfo&&this.participantInfo.sid===e.sid&&this.participantInfo.version>e.version||(this.identity=e.identity,this.sid=e.sid,this._setName(e.name),this._setMetadata(e.metadata),e.permission&&this.setPermissions(e.permission),this.participantInfo=e,this.log.trace("update participant info",Object.assign(Object.assign({},this.logContext),{info:e})),0))}_setMetadata(t){const n=this.metadata!==t,i=this.metadata;this.metadata=t,n&&this.emit(e.ParticipantEvent.ParticipantMetadataChanged,i)}_setName(t){const n=this.name!==t;this.name=t,n&&this.emit(e.ParticipantEvent.ParticipantNameChanged,t)}setPermissions(t){var n,i,r,o,s;const a=this.permissions,c=t.canPublish!==(null===(n=this.permissions)||void 0===n?void 0:n.canPublish)||t.canSubscribe!==(null===(i=this.permissions)||void 0===i?void 0:i.canSubscribe)||t.canPublishData!==(null===(r=this.permissions)||void 0===r?void 0:r.canPublishData)||t.hidden!==(null===(o=this.permissions)||void 0===o?void 0:o.hidden)||t.recorder!==(null===(s=this.permissions)||void 0===s?void 0:s.recorder)||t.canPublishSources.length!==this.permissions.canPublishSources.length||t.canPublishSources.some(((e,t)=>{var n;return e!==(null===(n=this.permissions)||void 0===n?void 0:n.canPublishSources[t])}));return this.permissions=t,c&&this.emit(e.ParticipantEvent.ParticipantPermissionsChanged,a),c}setIsSpeaking(t){t!==this.isSpeaking&&(this.isSpeaking=t,t&&(this.lastSpokeAt=new Date),this.emit(e.ParticipantEvent.IsSpeakingChanged,t))}setConnectionQuality(t){const n=this._connectionQuality;this._connectionQuality=function(t){switch(t){case Ne.EXCELLENT:return e.ConnectionQuality.Excellent;case Ne.GOOD:return e.ConnectionQuality.Good;case Ne.POOR:return e.ConnectionQuality.Poor;case Ne.LOST:return e.ConnectionQuality.Lost;default:return e.ConnectionQuality.Unknown}}(t),n!==this._connectionQuality&&this.emit(e.ParticipantEvent.ConnectionQualityChanged,this._connectionQuality)}setAudioContext(e){this.audioContext=e,this.audioTrackPublications.forEach((t=>(t.track instanceof Ma||t.track instanceof ma)&&t.track.setAudioContext(e)))}addTrackPublication(t){t.on(e.TrackEvent.Muted,(()=>{this.emit(e.ParticipantEvent.TrackMuted,t)})),t.on(e.TrackEvent.Unmuted,(()=>{this.emit(e.ParticipantEvent.TrackUnmuted,t)}));const n=t;switch(n.track&&(n.track.sid=t.trackSid),this.trackPublications.set(t.trackSid,t),t.kind){case Io.Kind.Audio:this.audioTrackPublications.set(t.trackSid,t);break;case Io.Kind.Video:this.videoTrackPublications.set(t.trackSid,t)}}}class Va extends ja{constructor(e,t,n,i){super(e,t,void 0,void 0,{loggerName:i.loggerName,loggerContextCb:()=>this.engine.logContext}),this.pendingPublishing=new Set,this.pendingPublishPromises=new Map,this.participantTrackPermissions=[],this.allParticipantsAllowedToSubscribe=!0,this.encryptionType=Ke.NONE,this.handleReconnecting=()=>{this.reconnectFuture||(this.reconnectFuture=new bs)},this.handleReconnected=()=>{var e,t;null===(t=null===(e=this.reconnectFuture)||void 0===e?void 0:e.resolve)||void 0===t||t.call(e),this.reconnectFuture=void 0,this.updateTrackSubscriptionPermissions()},this.handleDisconnected=()=>{var e,t;this.reconnectFuture&&(this.reconnectFuture.promise.catch((e=>this.log.warn(e.message,this.logContext))),null===(t=null===(e=this.reconnectFuture)||void 0===e?void 0:e.reject)||void 0===t||t.call(e,"Got disconnected during reconnection attempt"),this.reconnectFuture=void 0)},this.updateTrackSubscriptionPermissions=()=>{this.log.debug("updating track subscription permissions",Object.assign(Object.assign({},this.logContext),{allParticipantsAllowed:this.allParticipantsAllowedToSubscribe,participantTrackPermissions:this.participantTrackPermissions})),this.engine.client.sendUpdateSubscriptionPermissions(this.allParticipantsAllowedToSubscribe,this.participantTrackPermissions.map((e=>function(e){var t,n,i;if(!e.participantSid&&!e.participantIdentity)throw new Error("Invalid track permission, must provide at least one of participantIdentity and participantSid");return new Mn({participantIdentity:null!==(t=e.participantIdentity)&&void 0!==t?t:"",participantSid:null!==(n=e.participantSid)&&void 0!==n?n:"",allTracks:null!==(i=e.allowAll)&&void 0!==i&&i,trackSids:e.allowedTrackSids||[]})}(e))))},this.onTrackUnmuted=e=>{this.onTrackMuted(e,e.isUpstreamPaused)},this.onTrackMuted=(e,t)=>{void 0===t&&(t=!0),e.sid?this.engine.updateMuteStatus(e.sid,t):this.log.error("could not update mute status for unpublished track",Object.assign(Object.assign({},this.logContext),Bo(e)))},this.onTrackUpstreamPaused=e=>{this.log.debug("upstream paused",Object.assign(Object.assign({},this.logContext),Bo(e))),this.onTrackMuted(e,!0)},this.onTrackUpstreamResumed=e=>{this.log.debug("upstream resumed",Object.assign(Object.assign({},this.logContext),Bo(e))),this.onTrackMuted(e,e.isMuted)},this.handleSubscribedQualityUpdate=e=>bi(this,void 0,void 0,(function*(){var t,n,i,r,o,s;if(!(null===(o=this.roomOptions)||void 0===o?void 0:o.dynacast))return;const a=this.videoTrackPublications.get(e.trackSid);if(a)if(e.subscribedCodecs.length>0){if(!a.videoTrack)return;const o=yield a.videoTrack.setPublishingCodecs(e.subscribedCodecs);try{for(var c,d=!0,l=ki(o);!(t=(c=yield l.next()).done);d=!0){r=c.value,d=!1;const e=r;wo(e)&&(this.log.debug("publish ".concat(e," for ").concat(a.videoTrack.sid),Object.assign(Object.assign({},this.logContext),Bo(a))),yield this.publishAdditionalCodecForTrack(a.videoTrack,e,a.options))}}catch(e){n={error:e}}finally{try{d||t||!(i=l.return)||(yield i.call(l))}finally{if(n)throw n.error}}}else e.subscribedQualities.length>0&&(yield null===(s=a.videoTrack)||void 0===s?void 0:s.setPublishingLayers(e.subscribedQualities));else this.log.warn("received subscribed quality update for unknown track",Object.assign(Object.assign({},this.logContext),{trackSid:e.trackSid}))})),this.handleLocalTrackUnpublished=e=>{const t=this.trackPublications.get(e.trackSid);t?this.unpublishTrack(t.track):this.log.warn("received unpublished event for unknown track",Object.assign(Object.assign({},this.logContext),{trackSid:e.trackSid}))},this.handleTrackEnded=e=>bi(this,void 0,void 0,(function*(){if(e.source===Io.Source.ScreenShare||e.source===Io.Source.ScreenShareAudio)this.log.debug("unpublishing local track due to TrackEnded",Object.assign(Object.assign({},this.logContext),Bo(e))),this.unpublishTrack(e);else if(e.isUserProvided)yield e.mute();else if(e instanceof ma||e instanceof Ra)try{if(ns())try{const t=yield null===navigator||void 0===navigator?void 0:navigator.permissions.query({name:e.source===Io.Source.Camera?"camera":"microphone"});if(t&&"denied"===t.state)throw this.log.warn("user has revoked access to ".concat(e.source),Object.assign(Object.assign({},this.logContext),Bo(e))),t.onchange=()=>{"denied"!==t.state&&(e.isMuted||e.restartTrack(),t.onchange=null)},new Error("GetUserMedia Permission denied")}catch(e){}e.isMuted||(this.log.debug("track ended, attempting to use a different device",Object.assign(Object.assign({},this.logContext),Bo(e))),yield e.restartTrack())}catch(t){this.log.warn("could not restart track, muting instead",Object.assign(Object.assign({},this.logContext),Bo(e))),yield e.mute()}})),this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.trackPublications=new Map,this.engine=n,this.roomOptions=i,this.setupEngine(n),this.activeDeviceMap=new Map}get lastCameraError(){return this.cameraError}get lastMicrophoneError(){return this.microphoneError}get isE2EEEnabled(){return this.encryptionType!==Ke.NONE}getTrackPublication(e){const t=super.getTrackPublication(e);if(t)return t}getTrackPublicationByName(e){const t=super.getTrackPublicationByName(e);if(t)return t}setupEngine(t){this.engine=t,this.engine.on(e.EngineEvent.RemoteMute,((e,t)=>{const n=this.trackPublications.get(e);n&&n.track&&(t?n.mute():n.unmute())})),this.engine.on(e.EngineEvent.Connected,this.handleReconnected).on(e.EngineEvent.SignalRestarted,this.handleReconnected).on(e.EngineEvent.SignalResumed,this.handleReconnected).on(e.EngineEvent.Restarting,this.handleReconnecting).on(e.EngineEvent.Resuming,this.handleReconnecting).on(e.EngineEvent.LocalTrackUnpublished,this.handleLocalTrackUnpublished).on(e.EngineEvent.SubscribedQualityUpdate,this.handleSubscribedQualityUpdate).on(e.EngineEvent.Disconnected,this.handleDisconnected)}setMetadata(e){var t;this.engine.client.sendUpdateLocalMetadata(e,null!==(t=this.name)&&void 0!==t?t:"")}setName(e){var t;this.engine.client.sendUpdateLocalMetadata(null!==(t=this.metadata)&&void 0!==t?t:"",e)}setCameraEnabled(e,t,n){return this.setTrackEnabled(Io.Source.Camera,e,t,n)}setMicrophoneEnabled(e,t,n){return this.setTrackEnabled(Io.Source.Microphone,e,t,n)}setScreenShareEnabled(e,t,n){return this.setTrackEnabled(Io.Source.ScreenShare,e,t,n)}setPermissions(t){const n=this.permissions,i=super.setPermissions(t);return i&&n&&this.emit(e.ParticipantEvent.ParticipantPermissionsChanged,n),i}setE2EEEnabled(e){return bi(this,void 0,void 0,(function*(){this.encryptionType=e?Ke.GCM:Ke.NONE,yield this.republishAllTracks(void 0,!1)}))}setTrackEnabled(t,n,i,r){var o,s;return bi(this,void 0,void 0,(function*(){this.log.debug("setTrackEnabled",Object.assign(Object.assign({},this.logContext),{source:t,enabled:n}));let a=this.getTrackPublication(t);if(n)if(a)yield a.unmute();else{let n;if(this.pendingPublishing.has(t))return void this.log.info("skipping duplicate published source",Object.assign(Object.assign({},this.logContext),{source:t}));this.pendingPublishing.add(t);try{switch(t){case Io.Source.Camera:n=yield this.createTracks({video:null===(o=i)||void 0===o||o});break;case Io.Source.Microphone:n=yield this.createTracks({audio:null===(s=i)||void 0===s||s});break;case Io.Source.ScreenShare:n=yield this.createScreenTracks(Object.assign({},i));break;default:throw new lo(t)}const e=[];for(const t of n)this.log.info("publishing track",Object.assign(Object.assign({},this.logContext),Bo(t))),e.push(this.publishTrack(t,r));const c=yield Promise.all(e);[a]=c}catch(t){throw null==n||n.forEach((e=>{e.stop()})),t instanceof Error&&!(t instanceof lo)&&this.emit(e.ParticipantEvent.MediaDevicesError,t),t}finally{this.pendingPublishing.delete(t)}}else if(a&&a.track)if(t===Io.Source.ScreenShare){a=yield this.unpublishTrack(a.track);const e=this.getTrackPublication(Io.Source.ScreenShareAudio);e&&e.track&&this.unpublishTrack(e.track)}else yield a.mute();return a}))}enableCameraAndMicrophone(){return bi(this,void 0,void 0,(function*(){if(!this.pendingPublishing.has(Io.Source.Camera)&&!this.pendingPublishing.has(Io.Source.Microphone)){this.pendingPublishing.add(Io.Source.Camera),this.pendingPublishing.add(Io.Source.Microphone);try{const e=yield this.createTracks({audio:!0,video:!0});yield Promise.all(e.map((e=>this.publishTrack(e))))}finally{this.pendingPublishing.delete(Io.Source.Camera),this.pendingPublishing.delete(Io.Source.Microphone)}}}))}createTracks(t){var n,i;return bi(this,void 0,void 0,(function*(){const r=Lo(Do(t,null===(n=this.roomOptions)||void 0===n?void 0:n.audioCaptureDefaults,null===(i=this.roomOptions)||void 0===i?void 0:i.videoCaptureDefaults));let o;try{o=yield navigator.mediaDevices.getUserMedia(r)}catch(e){throw e instanceof Error&&(r.audio&&(this.microphoneError=e),r.video&&(this.cameraError=e)),e}return r.audio&&(this.microphoneError=void 0,this.emit(e.ParticipantEvent.AudioStreamAcquired)),r.video&&(this.cameraError=void 0),o.getTracks().map((e=>{const n="audio"===e.kind;let i;n?t.audio:t.video;const s=n?r.audio:r.video;"boolean"!=typeof s&&(i=s);const a=fa(e,i,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});return a.kind===Io.Kind.Video?a.source=Io.Source.Camera:a.kind===Io.Kind.Audio&&(a.source=Io.Source.Microphone),a.mediaStream=o,a}))}))}createScreenTracks(t){return bi(this,void 0,void 0,(function*(){if(void 0===t&&(t={}),void 0===navigator.mediaDevices.getDisplayMedia)throw new co("getDisplayMedia not supported");void 0!==t.resolution||es()||(t.resolution=Oo.h1080fps30.resolution);const n=Fo(t),i=yield navigator.mediaDevices.getDisplayMedia(n),r=i.getVideoTracks();if(0===r.length)throw new lo("no video track found");const o=new Ra(r[0],void 0,!1,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});o.source=Io.Source.ScreenShare,t.contentHint&&(o.mediaStreamTrack.contentHint=t.contentHint);const s=[o];if(i.getAudioTracks().length>0){this.emit(e.ParticipantEvent.AudioStreamAcquired);const t=new ma(i.getAudioTracks()[0],void 0,!1,this.audioContext,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});t.source=Io.Source.ScreenShareAudio,s.push(t)}return s}))}publishTrack(e,t){var n,i,r,o;return bi(this,void 0,void 0,(function*(){let s,a;if(e instanceof ma&&e.setAudioContext(this.audioContext),yield null===(n=this.reconnectFuture)||void 0===n?void 0:n.promise,e instanceof ws&&this.pendingPublishPromises.has(e)&&(yield this.pendingPublishPromises.get(e)),e instanceof MediaStreamTrack)s=e.getConstraints();else{let t;switch(s=e.constraints,e.source){case Io.Source.Microphone:t="audioinput";break;case Io.Source.Camera:t="videoinput"}t&&this.activeDeviceMap.has(t)&&(s=Object.assign(Object.assign({},s),{deviceId:this.activeDeviceMap.get(t)}))}if(e instanceof MediaStreamTrack)switch(e.kind){case"audio":e=new ma(e,s,!0,this.audioContext,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});break;case"video":e=new Ra(e,s,!0,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});break;default:throw new lo("unsupported MediaStreamTrack kind ".concat(e.kind))}else e.updateLoggerOptions({loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});if(this.trackPublications.forEach((t=>{t.track&&t.track===e&&(a=t)})),a)return this.log.warn("track has already been published, skipping",Object.assign(Object.assign({},this.logContext),Bo(a))),a;const c="channelCount"in e.mediaStreamTrack.getSettings()&&2===e.mediaStreamTrack.getSettings().channelCount||2===e.mediaStreamTrack.getConstraints().channelCount,d=null!==(i=null==t?void 0:t.forceStereo)&&void 0!==i?i:c;d&&(t||(t={}),void 0===t.dtx&&this.log.info("Opus DTX will be disabled for stereo tracks by default. Enable them explicitly to make it work.",Object.assign(Object.assign({},this.logContext),Bo(e))),void 0===t.red&&this.log.info("Opus RED will be disabled for stereo tracks by default. Enable them explicitly to make it work."),null!==(r=t.dtx)&&void 0!==r||(t.dtx=!1),null!==(o=t.red)&&void 0!==o||(t.red=!1));const l=Object.assign(Object.assign({},this.roomOptions.publishDefaults),t);Zo()&&this.roomOptions.e2ee&&(this.log.info("End-to-end encryption is set up, simulcast publishing will be disabled on Safari",Object.assign({},this.logContext)),l.simulcast=!1),l.source&&(e.source=l.source);const u=this.publish(e,l,d);this.pendingPublishPromises.set(e,u);try{return yield u}catch(e){throw e}finally{this.pendingPublishPromises.delete(e)}}))}publish(t,n,i){var r,o,s,a,c,d,l,u,h,p,m,f;return bi(this,void 0,void 0,(function*(){Array.from(this.trackPublications.values()).find((e=>t instanceof ws&&e.source===t.source))&&t.source!==Io.Source.Unknown&&this.log.info("publishing a second track with the same source: ".concat(t.source),Object.assign(Object.assign({},this.logContext),Bo(t))),n.stopMicTrackOnMute&&t instanceof ma&&(t.stopOnMute=!0),t.source===Io.Source.ScreenShare&&$o()&&(n.simulcast=!1),"av1"!==n.videoCodec||Ko()||(n.videoCodec=void 0),"vp9"!==n.videoCodec||zo()||(n.videoCodec=void 0),void 0===n.videoCodec&&(n.videoCodec=Qs);const g=n.videoCodec;t.on(e.TrackEvent.Muted,this.onTrackMuted),t.on(e.TrackEvent.Unmuted,this.onTrackUnmuted),t.on(e.TrackEvent.Ended,this.handleTrackEnded),t.on(e.TrackEvent.UpstreamPaused,this.onTrackUpstreamPaused),t.on(e.TrackEvent.UpstreamResumed,this.onTrackUpstreamResumed);const v=new cn({cid:t.mediaStreamTrack.id,name:n.name,type:Io.kindToProto(t.kind),muted:t.isMuted,source:Io.sourceToProto(t.source),disableDtx:!(null===(r=n.dtx)||void 0===r||r),encryption:this.encryptionType,stereo:i,disableRed:this.isE2EEEnabled||!(null===(o=n.red)||void 0===o||o),stream:null==n?void 0:n.stream});let y;if(t.kind===Io.Kind.Video){let e={width:0,height:0};try{e=yield t.waitForDimensions()}catch(n){const i=null!==(a=null===(s=this.roomOptions.videoCaptureDefaults)||void 0===s?void 0:s.resolution)&&void 0!==a?a:_o.h720.resolution;e={width:i.width,height:i.height},this.log.error("could not determine track dimensions, using defaults",Object.assign(Object.assign(Object.assign({},this.logContext),Bo(t)),{dims:e}))}v.width=e.width,v.height=e.height,t instanceof Ra&&(Jo(g)&&(t.source===Io.Source.ScreenShare&&(n.scalabilityMode="L1T3","contentHint"in t.mediaStreamTrack&&(t.mediaStreamTrack.contentHint="motion",this.log.info("forcing contentHint to motion for screenshare with SVC codecs",Object.assign(Object.assign({},this.logContext),Bo(t))))),n.scalabilityMode=null!==(c=n.scalabilityMode)&&void 0!==c?c:"L3T3_KEY"),v.simulcastCodecs=[new an({codec:g,cid:t.mediaStreamTrack.id})],!0===n.backupCodec&&(n.backupCodec={codec:Qs}),n.backupCodec&&g!==n.backupCodec.codec&&v.encryption===Ke.NONE&&(this.roomOptions.dynacast||(this.roomOptions.dynacast=!0),v.simulcastCodecs.push(new an({codec:n.backupCodec.codec,cid:""})))),y=Sa(t.source===Io.Source.ScreenShare,v.width,v.height,n),v.layers=Ia(v.width,v.height,y,Jo(n.videoCodec))}else t.kind===Io.Kind.Audio&&(y=[{maxBitrate:null===(d=n.audioPreset)||void 0===d?void 0:d.maxBitrate,priority:null!==(u=null===(l=n.audioPreset)||void 0===l?void 0:l.priority)&&void 0!==u?u:"high",networkPriority:null!==(p=null===(h=n.audioPreset)||void 0===h?void 0:h.priority)&&void 0!==p?p:"high"}]);if(!this.engine||this.engine.isClosed)throw new ho("cannot publish track when not connected");const b=yield this.engine.addTrack(v);let k;if(b.codecs.forEach((e=>{void 0===k&&(k=e.mimeType)})),k&&t.kind===Io.Kind.Video){const e=jo(k);e!==g&&(this.log.debug("falling back to server selected codec",Object.assign(Object.assign(Object.assign({},this.logContext),Bo(t)),{codec:e})),n.videoCodec=e,y=Sa(t.source===Io.Source.ScreenShare,v.width,v.height,n))}const T=new Fa(t.kind,b,t,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});if(T.options=n,t.sid=b.sid,!this.engine.pcManager)throw new ho("pcManager is not ready");if(this.log.debug("publishing ".concat(t.kind," with encodings"),Object.assign(Object.assign({},this.logContext),{encodings:y,trackInfo:b})),t.sender=yield this.engine.createSender(t,n,y),y)if($o()&&t.kind===Io.Kind.Audio){let e;for(const n of this.engine.pcManager.publisher.getTransceivers())if(n.sender===t.sender){e=n;break}e&&this.engine.pcManager.publisher.setTrackCodecBitrate({transceiver:e,codec:"opus",maxbr:(null===(m=y[0])||void 0===m?void 0:m.maxBitrate)?y[0].maxBitrate/1e3:0})}else t.codec&&"av1"==t.codec&&(null===(f=y[0])||void 0===f?void 0:f.maxBitrate)&&this.engine.pcManager.publisher.setTrackCodecBitrate({cid:v.cid,codec:t.codec,maxbr:y[0].maxBitrate/1e3});if(t.kind===Io.Kind.Video&&t.source===Io.Source.ScreenShare)try{this.log.debug("setting degradationPreference to maintain-resolution");const e=t.sender.getParameters();e.degradationPreference="maintain-resolution",yield t.sender.setParameters(e)}catch(e){this.log.warn("failed to set degradationPreference: ".concat(e))}return yield this.engine.negotiate(),t instanceof Ra?t.startMonitor(this.engine.client):t instanceof ma&&t.startMonitor(),this.addTrackPublication(T),this.emit(e.ParticipantEvent.LocalTrackPublished,T),T}))}get isLocal(){return!0}publishAdditionalCodecForTrack(e,t,n){var i;return bi(this,void 0,void 0,(function*(){if(this.encryptionType!==Ke.NONE)return;let r;if(this.trackPublications.forEach((t=>{t.track&&t.track===e&&(r=t)})),!r)throw new lo("track is not published");if(!(e instanceof Ra))throw new lo("track is not a video track");const o=Object.assign(Object.assign({},null===(i=this.roomOptions)||void 0===i?void 0:i.publishDefaults),n),s=function(e,t,n){var i,r,o,s;if(!n.backupCodec||!0===n.backupCodec||n.backupCodec.codec===n.videoCodec)return;t!==n.backupCodec.codec&&hi.warn("requested a different codec than specified as backup",{serverRequested:t,backup:n.backupCodec.codec}),n.videoCodec=t,n.videoEncoding=n.backupCodec.encoding;const a=e.mediaStreamTrack.getSettings(),c=null!==(i=a.width)&&void 0!==i?i:null===(r=e.dimensions)||void 0===r?void 0:r.width,d=null!==(o=a.height)&&void 0!==o?o:null===(s=e.dimensions)||void 0===s?void 0:s.height;return Sa(e.source===Io.Source.ScreenShare,c,d,n)}(e,t,o);if(!s)return void this.log.info("backup codec has been disabled, ignoring request to add additional codec for track",Object.assign(Object.assign({},this.logContext),Bo(e)));const a=e.addSimulcastTrack(t,s);if(!a)return;const c=new cn({cid:a.mediaStreamTrack.id,type:Io.kindToProto(e.kind),muted:e.isMuted,source:Io.sourceToProto(e.source),sid:e.sid,simulcastCodecs:[{codec:o.videoCodec,cid:a.mediaStreamTrack.id}]});if(c.layers=Ia(c.width,c.height,s),!this.engine||this.engine.isClosed)throw new ho("cannot publish track when not connected");const d=yield this.engine.addTrack(c);yield this.engine.createSimulcastSender(e,a,o,s),yield this.engine.negotiate(),this.log.debug("published ".concat(t," for track ").concat(e.sid),Object.assign(Object.assign({},this.logContext),{encodings:s,trackInfo:d}))}))}unpublishTrack(t,n){var i,r;return bi(this,void 0,void 0,(function*(){const o=this.getPublicationForTrack(t),s=o?Bo(o):void 0;if(this.log.debug("unpublishing track",Object.assign(Object.assign({},this.logContext),s)),!o||!o.track)return void this.log.warn("track was not unpublished because no publication was found",Object.assign(Object.assign({},this.logContext),s));(t=o.track).off(e.TrackEvent.Muted,this.onTrackMuted),t.off(e.TrackEvent.Unmuted,this.onTrackUnmuted),t.off(e.TrackEvent.Ended,this.handleTrackEnded),t.off(e.TrackEvent.UpstreamPaused,this.onTrackUpstreamPaused),t.off(e.TrackEvent.UpstreamResumed,this.onTrackUpstreamResumed),void 0===n&&(n=null===(r=null===(i=this.roomOptions)||void 0===i?void 0:i.stopLocalTrackOnUnpublish)||void 0===r||r),n&&t.stop();let a=!1;const c=t.sender;if(t.sender=void 0,this.engine.pcManager&&this.engine.pcManager.currentState<ia.FAILED&&c)try{for(const e of this.engine.pcManager.publisher.getTransceivers())e.sender===c&&(e.direction="inactive",a=!0);if(this.engine.removeTrack(c)&&(a=!0),t instanceof Ra){for(const[,e]of t.simulcastCodecs)e.sender&&(this.engine.removeTrack(e.sender)&&(a=!0),e.sender=void 0);t.simulcastCodecs.clear()}}catch(e){this.log.warn("failed to unpublish track",Object.assign(Object.assign(Object.assign({},this.logContext),s),{error:e}))}switch(this.trackPublications.delete(o.trackSid),o.kind){case Io.Kind.Audio:this.audioTrackPublications.delete(o.trackSid);break;case Io.Kind.Video:this.videoTrackPublications.delete(o.trackSid)}return this.emit(e.ParticipantEvent.LocalTrackUnpublished,o),o.setTrack(void 0),a&&(yield this.engine.negotiate()),o}))}unpublishTracks(e){return bi(this,void 0,void 0,(function*(){return(yield Promise.all(e.map((e=>this.unpublishTrack(e))))).filter((e=>e instanceof Fa))}))}republishAllTracks(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return bi(this,void 0,void 0,(function*(){const n=[];this.trackPublications.forEach((t=>{t.track&&(e&&(t.options=Object.assign(Object.assign({},t.options),e)),n.push(t))})),yield Promise.all(n.map((e=>bi(this,void 0,void 0,(function*(){const n=e.track;yield this.unpublishTrack(n,!1),t&&!n.isMuted&&n.source!==Io.Source.ScreenShare&&n.source!==Io.Source.ScreenShareAudio&&(n instanceof ma||n instanceof Ra)&&!n.isUserProvided&&(this.log.debug("restarting existing track",Object.assign(Object.assign({},this.logContext),{track:e.trackSid})),yield n.restartTrack()),yield this.publishTrack(n,e.options)})))))}))}publishData(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return bi(this,void 0,void 0,(function*(){const n=t.reliable?Qe.RELIABLE:Qe.LOSSY,i=t.destinationIdentities,r=t.topic,o=new Ye({kind:n,value:{case:"user",value:new et({participantIdentity:this.identity,payload:e,destinationIdentities:i,topic:r})}});yield this.engine.sendDataPacket(o,n)}))}setTrackSubscriptionPermissions(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[];this.participantTrackPermissions=t,this.allParticipantsAllowedToSubscribe=e,this.engine.client.isDisconnected||this.updateTrackSubscriptionPermissions()}updateInfo(e){return e.sid===this.sid&&!!super.updateInfo(e)&&(e.tracks.forEach((e=>{var t,n;const i=this.trackPublications.get(e.sid);if(i){const r=i.isMuted||null!==(n=null===(t=i.track)||void 0===t?void 0:t.isUpstreamPaused)&&void 0!==n&&n;r!==e.muted&&(this.log.debug("updating server mute state after reconcile",Object.assign(Object.assign(Object.assign({},this.logContext),Bo(i)),{mutedOnServer:r})),this.engine.client.sendMuteTrack(e.sid,r))}})),!0)}getPublicationForTrack(e){let t;return this.trackPublications.forEach((n=>{const i=n.track;i&&(e instanceof MediaStreamTrack?(i instanceof ma||i instanceof Ra)&&i.mediaStreamTrack===e&&(t=n):e===i&&(t=n))})),t}}class Ba extends Ua{constructor(t,n,i,r){super(t,n.sid,n.name,r),this.track=void 0,this.allowed=!0,this.disabled=!1,this.currentVideoQuality=e.VideoQuality.HIGH,this.handleEnded=t=>{this.setTrack(void 0),this.emit(e.TrackEvent.Ended,t)},this.handleVisibilityChange=e=>{this.log.debug("adaptivestream video visibility ".concat(this.trackSid,", visible=").concat(e),this.logContext),this.disabled=!e,this.emitTrackUpdate()},this.handleVideoDimensionsChange=e=>{this.log.debug("adaptivestream video dimensions ".concat(e.width,"x").concat(e.height),this.logContext),this.videoDimensions=e,this.emitTrackUpdate()},this.subscribed=i,this.updateInfo(n)}setSubscribed(t){const n=this.subscriptionStatus,i=this.permissionStatus;this.subscribed=t,t&&(this.allowed=!0);const r=new vn({trackSids:[this.trackSid],subscribe:this.subscribed,participantTracks:[new nt({participantSid:"",trackSids:[this.trackSid]})]});this.emit(e.TrackEvent.UpdateSubscription,r),this.emitSubscriptionUpdateIfChanged(n),this.emitPermissionUpdateIfChanged(i)}get subscriptionStatus(){return!1===this.subscribed?Ua.SubscriptionStatus.Unsubscribed:super.isSubscribed?Ua.SubscriptionStatus.Subscribed:Ua.SubscriptionStatus.Desired}get permissionStatus(){return this.allowed?Ua.PermissionStatus.Allowed:Ua.PermissionStatus.NotAllowed}get isSubscribed(){return!1!==this.subscribed&&super.isSubscribed}get isDesired(){return!1!==this.subscribed}get isEnabled(){return!this.disabled}setEnabled(e){this.isManualOperationAllowed()&&this.disabled!==!e&&(this.disabled=!e,this.emitTrackUpdate())}setVideoQuality(e){this.isManualOperationAllowed()&&this.currentVideoQuality!==e&&(this.currentVideoQuality=e,this.videoDimensions=void 0,this.emitTrackUpdate())}setVideoDimensions(e){var t,n;this.isManualOperationAllowed()&&((null===(t=this.videoDimensions)||void 0===t?void 0:t.width)===e.width&&(null===(n=this.videoDimensions)||void 0===n?void 0:n.height)===e.height||(this.track instanceof Da&&(this.videoDimensions=e),this.currentVideoQuality=void 0,this.emitTrackUpdate()))}setVideoFPS(e){this.isManualOperationAllowed()&&this.track instanceof Da&&this.fps!==e&&(this.fps=e,this.emitTrackUpdate())}get videoQuality(){return this.currentVideoQuality}setTrack(t){const n=this.subscriptionStatus,i=this.permissionStatus,r=this.track;r!==t&&(r&&(r.off(e.TrackEvent.VideoDimensionsChanged,this.handleVideoDimensionsChange),r.off(e.TrackEvent.VisibilityChanged,this.handleVisibilityChange),r.off(e.TrackEvent.Ended,this.handleEnded),r.detach(),r.stopMonitor(),this.emit(e.TrackEvent.Unsubscribed,r)),super.setTrack(t),t&&(t.sid=this.trackSid,t.on(e.TrackEvent.VideoDimensionsChanged,this.handleVideoDimensionsChange),t.on(e.TrackEvent.VisibilityChanged,this.handleVisibilityChange),t.on(e.TrackEvent.Ended,this.handleEnded),this.emit(e.TrackEvent.Subscribed,t)),this.emitPermissionUpdateIfChanged(i),this.emitSubscriptionUpdateIfChanged(n))}setAllowed(e){const t=this.subscriptionStatus,n=this.permissionStatus;this.allowed=e,this.emitPermissionUpdateIfChanged(n),this.emitSubscriptionUpdateIfChanged(t)}setSubscriptionError(t){this.emit(e.TrackEvent.SubscriptionFailed,t)}updateInfo(t){super.updateInfo(t);const n=this.metadataMuted;this.metadataMuted=t.muted,this.track?this.track.setMuted(t.muted):n!==t.muted&&this.emit(t.muted?e.TrackEvent.Muted:e.TrackEvent.Unmuted)}emitSubscriptionUpdateIfChanged(t){const n=this.subscriptionStatus;t!==n&&this.emit(e.TrackEvent.SubscriptionStatusChanged,n,t)}emitPermissionUpdateIfChanged(t){this.permissionStatus!==t&&this.emit(e.TrackEvent.SubscriptionPermissionChanged,this.permissionStatus,t)}isManualOperationAllowed(){return this.kind===Io.Kind.Video&&this.isAdaptiveStream?(this.log.warn("adaptive stream is enabled, cannot change video track settings",this.logContext),!1):!!this.isDesired||(this.log.warn("cannot update track settings when not subscribed",this.logContext),!1)}get isAdaptiveStream(){return this.track instanceof Da&&this.track.isAdaptiveStream}emitTrackUpdate(){const t=new yn({trackSids:[this.trackSid],disabled:this.disabled,fps:this.fps});this.videoDimensions?(t.width=Math.ceil(this.videoDimensions.width),t.height=Math.ceil(this.videoDimensions.height)):void 0!==this.currentVideoQuality?t.quality=this.currentVideoQuality:t.quality=e.VideoQuality.HIGH,this.emit(e.TrackEvent.UpdateSettings,t)}}class Ga extends ja{static fromParticipantInfo(e,t){return new Ga(e,t.sid,t.identity,t.name,t.metadata)}get logContext(){return Object.assign(Object.assign({},super.logContext),{rpID:this.sid,remoteParticipant:this.identity})}constructor(e,t,n,i,r,o){super(t,n||"",i,r,o),this.signalClient=e,this.trackPublications=new Map,this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.volumeMap=new Map}addTrackPublication(t){super.addTrackPublication(t),t.on(e.TrackEvent.UpdateSettings,(e=>{this.log.debug("send update settings",Object.assign(Object.assign({},this.logContext),Bo(t))),this.signalClient.sendUpdateTrackSettings(e)})),t.on(e.TrackEvent.UpdateSubscription,(e=>{e.participantTracks.forEach((e=>{e.participantSid=this.sid})),this.signalClient.sendUpdateSubscription(e)})),t.on(e.TrackEvent.SubscriptionPermissionChanged,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionPermissionChanged,t,n)})),t.on(e.TrackEvent.SubscriptionStatusChanged,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionStatusChanged,t,n)})),t.on(e.TrackEvent.Subscribed,(n=>{this.emit(e.ParticipantEvent.TrackSubscribed,n,t)})),t.on(e.TrackEvent.Unsubscribed,(n=>{this.emit(e.ParticipantEvent.TrackUnsubscribed,n,t)})),t.on(e.TrackEvent.SubscriptionFailed,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionFailed,t.trackSid,n)}))}getTrackPublication(e){const t=super.getTrackPublication(e);if(t)return t}getTrackPublicationByName(e){const t=super.getTrackPublicationByName(e);if(t)return t}setVolume(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:Io.Source.Microphone;this.volumeMap.set(t,e);const n=this.getTrackPublication(t);n&&n.track&&n.track.setVolume(e)}getVolume(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Io.Source.Microphone;const t=this.getTrackPublication(e);return t&&t.track?t.track.getVolume():this.volumeMap.get(e)}addSubscribedMediaTrack(t,n,i,r,o,s){let a,c=this.getTrackPublicationBySid(n);return c||n.startsWith("TR")||this.trackPublications.forEach((e=>{c||t.kind!==e.kind.toString()||(c=e)})),c?"ended"===t.readyState?(this.log.error("unable to subscribe because MediaStreamTrack is ended. Do not call MediaStreamTrack.stop()",Object.assign(Object.assign({},this.logContext),Bo(c))),void this.emit(e.ParticipantEvent.TrackSubscriptionFailed,n)):(a="video"===t.kind?new Da(t,n,r,o):new Ma(t,n,r,this.audioContext,this.audioOutput),a.source=c.source,a.isMuted=c.isMuted,a.setMediaStream(i),a.start(),c.setTrack(a),this.volumeMap.has(c.source)&&a instanceof Ma&&a.setVolume(this.volumeMap.get(c.source)),c):0===s?(this.log.error("could not find published track",Object.assign(Object.assign({},this.logContext),{trackSid:n})),void this.emit(e.ParticipantEvent.TrackSubscriptionFailed,n)):(void 0===s&&(s=20),void setTimeout((()=>{this.addSubscribedMediaTrack(t,n,i,r,o,s-1)}),150))}get hasMetadata(){return!!this.participantInfo}getTrackPublicationBySid(e){return this.trackPublications.get(e)}updateInfo(t){if(!super.updateInfo(t))return!1;const n=new Map,i=new Map;return t.tracks.forEach((e=>{var t,r;let o=this.getTrackPublicationBySid(e.sid);if(o)o.updateInfo(e);else{const n=Io.kindFromProto(e.type);if(!n)return;o=new Ba(n,e,null===(t=this.signalClient.connectOptions)||void 0===t?void 0:t.autoSubscribe,{loggerContextCb:()=>this.logContext,loggerName:null===(r=this.loggerOptions)||void 0===r?void 0:r.loggerName}),o.updateInfo(e),i.set(e.sid,o);const s=Array.from(this.trackPublications.values()).find((e=>e.source===(null==o?void 0:o.source)));s&&o.source!==Io.Source.Unknown&&this.log.debug("received a second track publication for ".concat(this.identity," with the same source: ").concat(o.source),Object.assign(Object.assign({},this.logContext),{oldTrack:Bo(s),newTrack:Bo(o)})),this.addTrackPublication(o)}n.set(e.sid,o)})),this.trackPublications.forEach((e=>{n.has(e.trackSid)||(this.log.trace("detected removed track on remote participant, unpublishing",Object.assign(Object.assign({},this.logContext),Bo(e))),this.unpublishTrack(e.trackSid,!0))})),i.forEach((t=>{this.emit(e.ParticipantEvent.TrackPublished,t)})),!0}unpublishTrack(t,n){const i=this.trackPublications.get(t);if(!i)return;const{track:r}=i;switch(r&&(r.stop(),i.setTrack(void 0)),this.trackPublications.delete(t),i.kind){case Io.Kind.Audio:this.audioTrackPublications.delete(t);break;case Io.Kind.Video:this.videoTrackPublications.delete(t)}n&&this.emit(e.ParticipantEvent.TrackUnpublished,i)}setAudioOutput(e){return bi(this,void 0,void 0,(function*(){this.audioOutput=e;const t=[];this.audioTrackPublications.forEach((n=>{var i;n.track instanceof Ma&&t.push(n.track.setSinkId(null!==(i=e.deviceId)&&void 0!==i?i:"default"))})),yield Promise.all(t)}))}emit(e){for(var t=arguments.length,n=new Array(t>1?t-1:0),i=1;i<t;i++)n[i-1]=arguments[i];return this.log.trace("participant event",Object.assign(Object.assign({},this.logContext),{event:e,args:n})),super.emit(e,...n)}}var qa,Ha;e.ConnectionState=void 0,(qa=e.ConnectionState||(e.ConnectionState={})).Disconnected="disconnected",qa.Connecting="connecting",qa.Connected="connected",qa.Reconnecting="reconnecting";class Wa extends Ui.EventEmitter{constructor(t){var n,i,r;super(),n=this,this.state=e.ConnectionState.Disconnected,this.activeSpeakers=[],this.isE2EEEnabled=!1,this.audioEnabled=!0,this.isVideoPlaybackBlocked=!1,this.log=hi,this.bufferedEvents=[],this.isResuming=!1,this.connect=(t,n,i)=>bi(this,void 0,void 0,(function*(){var r;if(!Qo())throw is()?Error("WebRTC isn't detected, have you called registerGlobals?"):Error("LiveKit doesn't seem to be supported on this browser. Try to update your browser and make sure no browser extensions are disabling webRTC.");const o=yield this.disconnectLock.lock();if(this.state===e.ConnectionState.Connected)return this.log.info("already connected to room ".concat(this.name),this.logContext),o(),Promise.resolve();if(this.connectFuture)return o(),this.connectFuture.promise;this.setAndEmitConnectionState(e.ConnectionState.Connecting),(null===(r=this.regionUrlProvider)||void 0===r?void 0:r.getServerUrl().toString())!==t&&(this.regionUrl=void 0,this.regionUrlProvider=void 0),rs(new URL(t))&&(void 0===this.regionUrlProvider?this.regionUrlProvider=new ua(t,n):this.regionUrlProvider.updateToken(n),this.regionUrlProvider.fetchRegionSettings().catch((e=>{this.log.warn("could not fetch region settings",Object.assign(Object.assign({},this.logContext),{error:e}))})));const s=(e,r,a)=>bi(this,void 0,void 0,(function*(){var c;this.abortController&&this.abortController.abort();const d=new AbortController;this.abortController=d,null==o||o();try{yield this.attemptConnection(null!=a?a:t,n,i,d),this.abortController=void 0,e()}catch(t){if(this.regionUrlProvider&&t instanceof ao&&3!==t.reason&&0!==t.reason){let n=null;try{n=yield this.regionUrlProvider.getNextBestRegionUrl(null===(c=this.abortController)||void 0===c?void 0:c.signal)}catch(e){if(e instanceof ao&&(401===e.status||3===e.reason))return this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),void r(e)}n?(this.log.info("Initial connection failed with ConnectionError: ".concat(t.message,". Retrying with another region: ").concat(n),this.logContext),this.recreateEngine(),yield s(e,r,n)):(this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),r(t))}else this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),r(t)}})),a=this.regionUrl;return this.regionUrl=void 0,this.connectFuture=new bs(((e,t)=>{s(e,t,a)}),(()=>{this.clearConnectionFutures()})),this.connectFuture.promise})),this.connectSignal=(e,t,n,i,r,o)=>bi(this,void 0,void 0,(function*(){var s,a,c;const d=yield n.join(e,t,{autoSubscribe:i.autoSubscribe,adaptiveStream:"object"==typeof r.adaptiveStream||r.adaptiveStream,maxRetries:i.maxRetries,e2eeEnabled:!!this.e2eeManager,websocketTimeout:i.websocketTimeout},o.signal);let l=d.serverInfo;if(l||(l={version:d.serverVersion,region:d.serverRegion}),this.log.debug("connected to Livekit Server ".concat(Object.entries(l).map((e=>{let[t,n]=e;return"".concat(t,": ").concat(n)})).join(", ")),{room:null===(s=d.room)||void 0===s?void 0:s.name,roomSid:null===(a=d.room)||void 0===a?void 0:a.sid,identity:null===(c=d.participant)||void 0===c?void 0:c.identity}),!d.serverVersion)throw new uo("unknown server version");return"0.15.1"===d.serverVersion&&this.options.dynacast&&(this.log.debug("disabling dynacast due to server version",this.logContext),r.dynacast=!1),d})),this.applyJoinResponse=e=>{const t=e.participant;if(this.localParticipant.sid=t.sid,this.localParticipant.identity=t.identity,this.options.e2ee&&this.e2eeManager)try{this.e2eeManager.setSifTrailer(e.sifTrailer)}catch(e){this.log.error(e instanceof Error?e.message:"Could not set SifTrailer",Object.assign(Object.assign({},this.logContext),{error:e}))}this.handleParticipantUpdates([t,...e.otherParticipants]),e.room&&this.handleRoomUpdate(e.room)},this.attemptConnection=(t,n,i,r)=>bi(this,void 0,void 0,(function*(){var o,s,a;this.state===e.ConnectionState.Reconnecting||this.isResuming||(null===(o=this.engine)||void 0===o?void 0:o.pendingReconnect)?(this.log.info("Reconnection attempt replaced by new connection attempt",this.logContext),this.recreateEngine()):this.maybeCreateEngine(),(null===(s=this.regionUrlProvider)||void 0===s?void 0:s.isCloud())&&this.engine.setRegionUrlProvider(this.regionUrlProvider),this.acquireAudioContext(),this.connOptions=Object.assign(Object.assign({},na),i),this.connOptions.rtcConfig&&(this.engine.rtcConfig=this.connOptions.rtcConfig),this.connOptions.peerConnectionTimeout&&(this.engine.peerConnectionTimeout=this.connOptions.peerConnectionTimeout);try{const i=yield this.connectSignal(t,n,this.engine,this.connOptions,this.options,r);this.applyJoinResponse(i),this.setupLocalParticipantEvents(),this.emit(e.RoomEvent.SignalConnected)}catch(e){yield this.engine.close(),this.recreateEngine();const t=new ao("could not establish signal connection");throw e instanceof Error&&(t.message="".concat(t.message,": ").concat(e.message)),e instanceof ao&&(t.reason=e.reason,t.status=e.status),this.log.debug("error trying to establish signal connection",Object.assign(Object.assign({},this.logContext),{error:e})),t}if(r.signal.aborted)throw yield this.engine.close(),this.recreateEngine(),new ao("Connection attempt aborted");try{yield this.engine.waitForPCInitialConnection(this.connOptions.peerConnectionTimeout,r)}catch(e){throw yield this.engine.close(),this.recreateEngine(),e}ns()&&this.options.disconnectOnPageLeave&&(window.addEventListener("pagehide",this.onPageLeave),window.addEventListener("beforeunload",this.onPageLeave)),ns()&&(document.addEventListener("freeze",this.onPageLeave),null===(a=navigator.mediaDevices)||void 0===a||a.addEventListener("devicechange",this.handleDeviceChange)),this.setAndEmitConnectionState(e.ConnectionState.Connected),this.emit(e.RoomEvent.Connected),this.registerConnectionReconcile()})),this.disconnect=function(){let t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return bi(n,void 0,void 0,(function*(){var n,i,r,o;const s=yield this.disconnectLock.lock();try{if(this.state===e.ConnectionState.Disconnected)return void this.log.debug("already disconnected",this.logContext);this.log.info("disconnect from room",Object.assign({},this.logContext)),(this.state===e.ConnectionState.Connecting||this.state===e.ConnectionState.Reconnecting||this.isResuming)&&(this.log.warn("abort connection attempt",this.logContext),null===(n=this.abortController)||void 0===n||n.abort(),null===(r=null===(i=this.connectFuture)||void 0===i?void 0:i.reject)||void 0===r||r.call(i,new ao("Client initiated disconnect")),this.connectFuture=void 0),(null===(o=this.engine)||void 0===o?void 0:o.client.isDisconnected)||(yield this.engine.client.sendLeave()),this.engine&&(yield this.engine.close()),this.handleDisconnect(t,Ue.CLIENT_INITIATED),this.engine=void 0}finally{s()}}))},this.onPageLeave=()=>bi(this,void 0,void 0,(function*(){this.log.info("Page leave detected, disconnecting",this.logContext),yield this.disconnect()})),this.startAudio=()=>bi(this,void 0,void 0,(function*(){const t=[],n=vo();if(n&&"iOS"===n.os){const n="livekit-dummy-audio-el";let i=document.getElementById(n);if(!i){i=document.createElement("audio"),i.id=n,i.autoplay=!0,i.hidden=!0;const t=ys();t.enabled=!0;const r=new MediaStream([t]);i.srcObject=r,document.addEventListener("visibilitychange",(()=>{i&&(i.srcObject=document.hidden?null:r,document.hidden||(this.log.debug("page visible again, triggering startAudio to resume playback and update playback status",this.logContext),this.startAudio()))})),document.body.append(i),this.once(e.RoomEvent.Disconnected,(()=>{null==i||i.remove(),i=null}))}t.push(i)}this.remoteParticipants.forEach((e=>{e.audioTrackPublications.forEach((e=>{e.track&&e.track.attachedElements.forEach((e=>{t.push(e)}))}))}));try{yield Promise.all([this.acquireAudioContext(),...t.map((e=>(e.muted=!1,e.play())))]),this.handleAudioPlaybackStarted()}catch(e){throw this.handleAudioPlaybackFailed(e),e}})),this.startVideo=()=>bi(this,void 0,void 0,(function*(){const e=[];for(const t of this.remoteParticipants.values())t.videoTrackPublications.forEach((t=>{var n;null===(n=t.track)||void 0===n||n.attachedElements.forEach((t=>{e.includes(t)||e.push(t)}))}));yield Promise.all(e.map((e=>e.play()))).then((()=>{this.handleVideoPlaybackStarted()})).catch((e=>{"NotAllowedError"===e.name?this.handleVideoPlaybackFailed():this.log.warn("Resuming video playback failed, make sure you call `startVideo` directly in a user gesture handler",this.logContext)}))})),this.handleRestarting=()=>{this.clearConnectionReconcile(),this.isResuming=!1;for(const e of this.remoteParticipants.values())this.handleParticipantDisconnected(e.identity,e);this.setAndEmitConnectionState(e.ConnectionState.Reconnecting)&&this.emit(e.RoomEvent.Reconnecting)},this.handleSignalRestarted=t=>bi(this,void 0,void 0,(function*(){this.log.debug("signal reconnected to server, region ".concat(t.serverRegion),Object.assign(Object.assign({},this.logContext),{region:t.serverRegion})),this.bufferedEvents=[],this.applyJoinResponse(t);try{yield this.localParticipant.republishAllTracks(void 0,!0)}catch(e){this.log.error("error trying to re-publish tracks after reconnection",Object.assign(Object.assign({},this.logContext),{error:e}))}try{yield this.engine.waitForRestarted(),this.log.debug("fully reconnected to server",Object.assign(Object.assign({},this.logContext),{region:t.serverRegion}))}catch(e){return}this.setAndEmitConnectionState(e.ConnectionState.Connected),this.emit(e.RoomEvent.Reconnected),this.registerConnectionReconcile(),this.emitBufferedEvents()})),this.handleParticipantUpdates=e=>{e.forEach((e=>{var t;if(e.identity===this.localParticipant.identity)return void this.localParticipant.updateInfo(e);""===e.identity&&(e.identity=null!==(t=this.sidToIdentity.get(e.sid))&&void 0!==t?t:"");let n=this.remoteParticipants.get(e.identity);e.state===He.DISCONNECTED?this.handleParticipantDisconnected(e.identity,n):n=this.getOrCreateParticipant(e.identity,e)}))},this.handleActiveSpeakersUpdate=t=>{const n=[],i={};t.forEach((e=>{if(i[e.sid]=!0,e.sid===this.localParticipant.sid)this.localParticipant.audioLevel=e.level,this.localParticipant.setIsSpeaking(!0),n.push(this.localParticipant);else{const t=this.getRemoteParticipantBySid(e.sid);t&&(t.audioLevel=e.level,t.setIsSpeaking(!0),n.push(t))}})),i[this.localParticipant.sid]||(this.localParticipant.audioLevel=0,this.localParticipant.setIsSpeaking(!1)),this.remoteParticipants.forEach((e=>{i[e.sid]||(e.audioLevel=0,e.setIsSpeaking(!1))})),this.activeSpeakers=n,this.emitWhenConnected(e.RoomEvent.ActiveSpeakersChanged,n)},this.handleSpeakersChanged=t=>{const n=new Map;this.activeSpeakers.forEach((e=>{n.set(e.sid,e)})),t.forEach((e=>{let t=this.getRemoteParticipantBySid(e.sid);e.sid===this.localParticipant.sid&&(t=this.localParticipant),t&&(t.audioLevel=e.level,t.setIsSpeaking(e.active),e.active?n.set(e.sid,t):n.delete(e.sid))}));const i=Array.from(n.values());i.sort(((e,t)=>t.audioLevel-e.audioLevel)),this.activeSpeakers=i,this.emitWhenConnected(e.RoomEvent.ActiveSpeakersChanged,i)},this.handleStreamStateUpdate=t=>{t.streamStates.forEach((t=>{const n=this.getRemoteParticipantBySid(t.participantSid);if(!n)return;const i=n.getTrackPublicationBySid(t.trackSid);i&&i.track&&(i.track.streamState=Io.streamStateFromProto(t.state),n.emit(e.ParticipantEvent.TrackStreamStateChanged,i,i.track.streamState),this.emitWhenConnected(e.RoomEvent.TrackStreamStateChanged,i,i.track.streamState,n))}))},this.handleSubscriptionPermissionUpdate=e=>{const t=this.getRemoteParticipantBySid(e.participantSid);if(!t)return;const n=t.getTrackPublicationBySid(e.trackSid);n&&n.setAllowed(e.allowed)},this.handleSubscriptionError=e=>{const t=Array.from(this.remoteParticipants.values()).find((t=>t.trackPublications.has(e.trackSid)));if(!t)return;const n=t.getTrackPublicationBySid(e.trackSid);n&&n.setSubscriptionError(e.err)},this.handleDataPacket=(t,n)=>{const i=this.remoteParticipants.get(t.participantIdentity);this.emit(e.RoomEvent.DataReceived,t.payload,i,n,t.topic),null==i||i.emit(e.ParticipantEvent.DataReceived,t.payload,n)},this.handleAudioPlaybackStarted=()=>{this.canPlaybackAudio||(this.audioEnabled=!0,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,!0))},this.handleAudioPlaybackFailed=t=>{this.log.warn("could not playback audio",Object.assign(Object.assign({},this.logContext),{error:t})),this.canPlaybackAudio&&(this.audioEnabled=!1,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,!1))},this.handleVideoPlaybackStarted=()=>{this.isVideoPlaybackBlocked&&(this.isVideoPlaybackBlocked=!1,this.emit(e.RoomEvent.VideoPlaybackStatusChanged,!0))},this.handleVideoPlaybackFailed=()=>{this.isVideoPlaybackBlocked||(this.isVideoPlaybackBlocked=!0,this.emit(e.RoomEvent.VideoPlaybackStatusChanged,!1))},this.handleDeviceChange=()=>bi(this,void 0,void 0,(function*(){this.emit(e.RoomEvent.MediaDevicesChanged)})),this.handleRoomUpdate=t=>{const n=this.roomInfo;this.roomInfo=t,n&&n.metadata!==t.metadata&&this.emitWhenConnected(e.RoomEvent.RoomMetadataChanged,t.metadata),(null==n?void 0:n.activeRecording)!==t.activeRecording&&this.emitWhenConnected(e.RoomEvent.RecordingStatusChanged,t.activeRecording)},this.handleConnectionQualityUpdate=e=>{e.updates.forEach((e=>{if(e.participantSid===this.localParticipant.sid)return void this.localParticipant.setConnectionQuality(e.quality);const t=this.getRemoteParticipantBySid(e.participantSid);t&&t.setConnectionQuality(e.quality)}))},this.onLocalParticipantMetadataChanged=t=>{this.emit(e.RoomEvent.ParticipantMetadataChanged,t,this.localParticipant)},this.onLocalParticipantNameChanged=t=>{this.emit(e.RoomEvent.ParticipantNameChanged,t,this.localParticipant)},this.onLocalTrackMuted=t=>{this.emit(e.RoomEvent.TrackMuted,t,this.localParticipant)},this.onLocalTrackUnmuted=t=>{this.emit(e.RoomEvent.TrackUnmuted,t,this.localParticipant)},this.onTrackProcessorUpdate=e=>{var t;null===(t=null==e?void 0:e.onPublish)||void 0===t||t.call(e,this)},this.onLocalTrackPublished=t=>bi(this,void 0,void 0,(function*(){var n,i,r,o,s;null===(n=t.track)||void 0===n||n.on(e.TrackEvent.TrackProcessorUpdate,this.onTrackProcessorUpdate),null===(o=null===(r=null===(i=t.track)||void 0===i?void 0:i.getProcessor())||void 0===r?void 0:r.onPublish)||void 0===o||o.call(r,this),this.emit(e.RoomEvent.LocalTrackPublished,t,this.localParticipant),t.track instanceof ma&&(yield t.track.checkForSilence())&&this.emit(e.RoomEvent.LocalAudioSilenceDetected,t);const a=yield null===(s=t.track)||void 0===s?void 0:s.getDeviceId(),c=(d=t.source)===Io.Source.Microphone?"audioinput":d===Io.Source.Camera?"videoinput":void 0;var d;c&&a&&a!==this.localParticipant.activeDeviceMap.get(c)&&(this.localParticipant.activeDeviceMap.set(c,a),this.emit(e.RoomEvent.ActiveDeviceChanged,c,a))})),this.onLocalTrackUnpublished=t=>{var n;null===(n=t.track)||void 0===n||n.off(e.TrackEvent.TrackProcessorUpdate,this.onTrackProcessorUpdate),this.emit(e.RoomEvent.LocalTrackUnpublished,t,this.localParticipant)},this.onLocalConnectionQualityChanged=t=>{this.emit(e.RoomEvent.ConnectionQualityChanged,t,this.localParticipant)},this.onMediaDevicesError=t=>{this.emit(e.RoomEvent.MediaDevicesError,t)},this.onLocalParticipantPermissionsChanged=t=>{this.emit(e.RoomEvent.ParticipantPermissionsChanged,t,this.localParticipant)},this.setMaxListeners(100),this.remoteParticipants=new Map,this.sidToIdentity=new Map,this.options=Object.assign(Object.assign({},ta),t),this.log=mi(null!==(i=this.options.loggerName)&&void 0!==i?i:e.LoggerNames.Room),this.options.audioCaptureDefaults=Object.assign(Object.assign({},Zs),null==t?void 0:t.audioCaptureDefaults),this.options.videoCaptureDefaults=Object.assign(Object.assign({},ea),null==t?void 0:t.videoCaptureDefaults),this.options.publishDefaults=Object.assign(Object.assign({},$s),null==t?void 0:t.publishDefaults),this.maybeCreateEngine(),this.disconnectLock=new ks,this.localParticipant=new Va("","",this.engine,this.options),this.options.videoCaptureDefaults.deviceId&&this.localParticipant.activeDeviceMap.set("videoinput",Ts(this.options.videoCaptureDefaults.deviceId)),this.options.audioCaptureDefaults.deviceId&&this.localParticipant.activeDeviceMap.set("audioinput",Ts(this.options.audioCaptureDefaults.deviceId)),(null===(r=this.options.audioOutput)||void 0===r?void 0:r.deviceId)&&this.switchActiveDevice("audiooutput",Ts(this.options.audioOutput.deviceId)).catch((e=>this.log.warn("Could not set audio output: ".concat(e.message),this.logContext))),this.options.e2ee&&this.setupE2EE()}setE2EEEnabled(e){return bi(this,void 0,void 0,(function*(){if(!this.e2eeManager)throw Error("e2ee not configured, please set e2ee settings within the room options");yield Promise.all([this.localParticipant.setE2EEEnabled(e)]),""!==this.localParticipant.identity&&this.e2eeManager.setParticipantCryptorEnabled(e,this.localParticipant.identity)}))}setupE2EE(){var t;this.options.e2ee&&(this.e2eeManager=new Ps(this.options.e2ee),this.e2eeManager.on(e.EncryptionEvent.ParticipantEncryptionStatusChanged,((t,n)=>{n instanceof Va&&(this.isE2EEEnabled=t),this.emit(e.RoomEvent.ParticipantEncryptionStatusChanged,t,n)})),this.e2eeManager.on(e.EncryptionEvent.EncryptionError,(t=>this.emit(e.RoomEvent.EncryptionError,t))),null===(t=this.e2eeManager)||void 0===t||t.setup(this))}get logContext(){var e;return{room:this.name,roomID:null===(e=this.roomInfo)||void 0===e?void 0:e.sid,participant:this.localParticipant.identity,pID:this.localParticipant.sid}}get isRecording(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.activeRecording)&&void 0!==t&&t}getSid(){return bi(this,void 0,void 0,(function*(){return this.state===e.ConnectionState.Disconnected?"":this.roomInfo&&""!==this.roomInfo.sid?this.roomInfo.sid:new Promise(((t,n)=>{const i=n=>{""!==n.sid&&(this.engine.off(e.EngineEvent.RoomUpdate,i),t(n.sid))};this.engine.on(e.EngineEvent.RoomUpdate,i),this.once(e.RoomEvent.Disconnected,(()=>{this.engine.off(e.EngineEvent.RoomUpdate,i),n("Room disconnected before room server id was available")}))}))}))}get name(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.name)&&void 0!==t?t:""}get metadata(){var e;return null===(e=this.roomInfo)||void 0===e?void 0:e.metadata}get numParticipants(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.numParticipants)&&void 0!==t?t:0}get numPublishers(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.numPublishers)&&void 0!==t?t:0}maybeCreateEngine(){this.engine&&!this.engine.isClosed||(this.engine=new da(this.options),this.engine.on(e.EngineEvent.ParticipantUpdate,this.handleParticipantUpdates).on(e.EngineEvent.RoomUpdate,this.handleRoomUpdate).on(e.EngineEvent.SpeakersChanged,this.handleSpeakersChanged).on(e.EngineEvent.StreamStateChanged,this.handleStreamStateUpdate).on(e.EngineEvent.ConnectionQualityUpdate,this.handleConnectionQualityUpdate).on(e.EngineEvent.SubscriptionError,this.handleSubscriptionError).on(e.EngineEvent.SubscriptionPermissionUpdate,this.handleSubscriptionPermissionUpdate).on(e.EngineEvent.MediaTrackAdded,((e,t,n)=>{this.onTrackAdded(e,t,n)})).on(e.EngineEvent.Disconnected,(e=>{this.handleDisconnect(this.options.stopLocalTrackOnUnpublish,e)})).on(e.EngineEvent.ActiveSpeakersUpdate,this.handleActiveSpeakersUpdate).on(e.EngineEvent.DataPacketReceived,this.handleDataPacket).on(e.EngineEvent.Resuming,(()=>{this.clearConnectionReconcile(),this.isResuming=!0,this.log.info("Resuming signal connection",this.logContext)})).on(e.EngineEvent.Resumed,(()=>{this.registerConnectionReconcile(),this.isResuming=!1,this.log.info("Resumed signal connection",this.logContext),this.updateSubscriptions(),this.emitBufferedEvents()})).on(e.EngineEvent.SignalResumed,(()=>{this.bufferedEvents=[],(this.state===e.ConnectionState.Reconnecting||this.isResuming)&&this.sendSyncState()})).on(e.EngineEvent.Restarting,this.handleRestarting).on(e.EngineEvent.SignalRestarted,this.handleSignalRestarted).on(e.EngineEvent.Offline,(()=>{this.setAndEmitConnectionState(e.ConnectionState.Reconnecting)&&this.emit(e.RoomEvent.Reconnecting)})).on(e.EngineEvent.DCBufferStatusChanged,((t,n)=>{this.emit(e.RoomEvent.DCBufferStatusChanged,t,n)})),this.localParticipant&&this.localParticipant.setupEngine(this.engine),this.e2eeManager&&this.e2eeManager.setupEngine(this.engine))}static getLocalDevices(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return Cs.getInstance().getDevices(e,t)}prepareConnection(t,n){return bi(this,void 0,void 0,(function*(){if(this.state===e.ConnectionState.Disconnected){this.log.debug("prepareConnection to ".concat(t),this.logContext);try{if(rs(new URL(t))&&n){this.regionUrlProvider=new ua(t,n);const i=yield this.regionUrlProvider.getNextBestRegionUrl();i&&this.state===e.ConnectionState.Disconnected&&(this.regionUrl=i,yield fetch(Es(i),{method:"HEAD"}),this.log.debug("prepared connection to ".concat(i),this.logContext))}else yield fetch(Es(t),{method:"HEAD"})}catch(e){this.log.warn("could not prepare connection",Object.assign(Object.assign({},this.logContext),{error:e}))}}}))}getParticipantByIdentity(e){return this.localParticipant.identity===e?this.localParticipant:this.remoteParticipants.get(e)}clearConnectionFutures(){this.connectFuture=void 0}simulateScenario(e,t){return bi(this,void 0,void 0,(function*(){let n,i=()=>{};switch(e){case"signal-reconnect":yield this.engine.client.handleOnClose("simulate disconnect");break;case"speaker":n=new Fn({scenario:{case:"speakerUpdate",value:3}});break;case"node-failure":n=new Fn({scenario:{case:"nodeFailure",value:!0}});break;case"server-leave":n=new Fn({scenario:{case:"serverLeave",value:!0}});break;case"migration":n=new Fn({scenario:{case:"migration",value:!0}});break;case"resume-reconnect":this.engine.failNext(),yield this.engine.client.handleOnClose("simulate resume-disconnect");break;case"disconnect-signal-on-resume":i=()=>bi(this,void 0,void 0,(function*(){yield this.engine.client.handleOnClose("simulate resume-disconnect")})),n=new Fn({scenario:{case:"disconnectSignalOnResume",value:!0}});break;case"disconnect-signal-on-resume-no-messages":i=()=>bi(this,void 0,void 0,(function*(){yield this.engine.client.handleOnClose("simulate resume-disconnect")})),n=new Fn({scenario:{case:"disconnectSignalOnResumeNoMessages",value:!0}});break;case"full-reconnect":this.engine.fullReconnectOnNext=!0,yield this.engine.client.handleOnClose("simulate full-reconnect");break;case"force-tcp":case"force-tls":n=new Fn({scenario:{case:"switchCandidateProtocol",value:"force-tls"===e?2:1}}),i=()=>bi(this,void 0,void 0,(function*(){const e=this.engine.client.onLeave;e&&e(new bn({reason:Ue.CLIENT_INITIATED,canReconnect:!0}))}));break;case"subscriber-bandwidth":if(void 0===t||"number"!=typeof t)throw new Error("subscriber-bandwidth requires a number as argument");n=new Fn({scenario:{case:"subscriberBandwidth",value:BigInt(t)}})}n&&(yield this.engine.client.sendSimulateScenario(n),yield i())}))}get canPlaybackAudio(){return this.audioEnabled}get canPlaybackVideo(){return!this.isVideoPlaybackBlocked}getActiveDevice(e){return this.localParticipant.activeDeviceMap.get(e)}switchActiveDevice(t,n){let i=arguments.length>2&&void 0!==arguments[2]&&arguments[2];var r,o,s,a;return bi(this,void 0,void 0,(function*(){let c=!1,d=!0;const l=i?{exact:n}:n;if("audioinput"===t){const e=this.options.audioCaptureDefaults.deviceId;this.options.audioCaptureDefaults.deviceId=l,c=e!==l;const t=Array.from(this.localParticipant.audioTrackPublications.values()).filter((e=>e.source===Io.Source.Microphone));try{d=(yield Promise.all(t.map((e=>{var t;return null===(t=e.audioTrack)||void 0===t?void 0:t.setDeviceId(l)})))).every((e=>!0===e))}catch(t){throw this.options.audioCaptureDefaults.deviceId=e,t}}else if("videoinput"===t){const e=this.options.videoCaptureDefaults.deviceId;this.options.videoCaptureDefaults.deviceId=l,c=e!==l;const t=Array.from(this.localParticipant.videoTrackPublications.values()).filter((e=>e.source===Io.Source.Camera));try{d=(yield Promise.all(t.map((e=>{var t;return null===(t=e.videoTrack)||void 0===t?void 0:t.setDeviceId(l)})))).every((e=>!0===e))}catch(t){throw this.options.videoCaptureDefaults.deviceId=e,t}}else if("audiooutput"===t){if(!Xo()&&!this.options.webAudioMix||this.options.webAudioMix&&this.audioContext&&!("setSinkId"in this.audioContext))throw new Error("cannot switch audio output, setSinkId not supported");this.options.webAudioMix&&(n=null!==(r=yield Cs.getInstance().normalizeDeviceId("audiooutput",n))&&void 0!==r?r:""),null!==(o=(a=this.options).audioOutput)&&void 0!==o||(a.audioOutput={});const e=this.options.audioOutput.deviceId;this.options.audioOutput.deviceId=n,c=e!==l;try{this.options.webAudioMix?null===(s=this.audioContext)||void 0===s||s.setSinkId(n):yield Promise.all(Array.from(this.remoteParticipants.values()).map((e=>e.setAudioOutput({deviceId:n}))))}catch(t){throw this.options.audioOutput.deviceId=e,t}}return c&&d&&(this.localParticipant.activeDeviceMap.set(t,n),this.emit(e.RoomEvent.ActiveDeviceChanged,t,n)),d}))}setupLocalParticipantEvents(){this.localParticipant.on(e.ParticipantEvent.ParticipantMetadataChanged,this.onLocalParticipantMetadataChanged).on(e.ParticipantEvent.ParticipantNameChanged,this.onLocalParticipantNameChanged).on(e.ParticipantEvent.TrackMuted,this.onLocalTrackMuted).on(e.ParticipantEvent.TrackUnmuted,this.onLocalTrackUnmuted).on(e.ParticipantEvent.LocalTrackPublished,this.onLocalTrackPublished).on(e.ParticipantEvent.LocalTrackUnpublished,this.onLocalTrackUnpublished).on(e.ParticipantEvent.ConnectionQualityChanged,this.onLocalConnectionQualityChanged).on(e.ParticipantEvent.MediaDevicesError,this.onMediaDevicesError).on(e.ParticipantEvent.AudioStreamAcquired,this.startAudio).on(e.ParticipantEvent.ParticipantPermissionsChanged,this.onLocalParticipantPermissionsChanged)}recreateEngine(){var e;null===(e=this.engine)||void 0===e||e.close(),this.engine=void 0,this.isResuming=!1,this.remoteParticipants.clear(),this.sidToIdentity.clear(),this.bufferedEvents=[],this.maybeCreateEngine()}onTrackAdded(t,n,i){if(this.state===e.ConnectionState.Connecting||this.state===e.ConnectionState.Reconnecting){const r=()=>{this.onTrackAdded(t,n,i),o()},o=()=>{this.off(e.RoomEvent.Reconnected,r),this.off(e.RoomEvent.Connected,r),this.off(e.RoomEvent.Disconnected,o)};return this.once(e.RoomEvent.Reconnected,r),this.once(e.RoomEvent.Connected,r),void this.once(e.RoomEvent.Disconnected,o)}if(this.state===e.ConnectionState.Disconnected)return void this.log.warn("skipping incoming track after Room disconnected",this.logContext);const r=function(e){const t=e.split("|");return t.length>1?[t[0],e.substr(t[0].length+1)]:[e,""]}(n.id),o=r[0];let s=r[1],a=t.id;if(s&&s.startsWith("TR")&&(a=s),o===this.localParticipant.sid)return void this.log.warn("tried to create RemoteParticipant for local participant",this.logContext);const c=Array.from(this.remoteParticipants.values()).find((e=>e.sid===o));if(!c)return void this.log.error("Tried to add a track for a participant, that's not present. Sid: ".concat(o),this.logContext);let d;this.options.adaptiveStream&&(d="object"==typeof this.options.adaptiveStream?this.options.adaptiveStream:{}),c.addSubscribedMediaTrack(t,a,n,i,d)}handleDisconnect(){let t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],n=arguments.length>1?arguments[1]:void 0;var i;if(this.clearConnectionReconcile(),this.isResuming=!1,this.bufferedEvents=[],this.state!==e.ConnectionState.Disconnected){this.regionUrl=void 0;try{this.remoteParticipants.forEach((e=>{e.trackPublications.forEach((t=>{e.unpublishTrack(t.trackSid)}))})),this.localParticipant.trackPublications.forEach((e=>{var n,i;e.track&&this.localParticipant.unpublishTrack(e.track,t),t&&(null===(n=e.track)||void 0===n||n.detach(),null===(i=e.track)||void 0===i||i.stop())})),this.localParticipant.off(e.ParticipantEvent.ParticipantMetadataChanged,this.onLocalParticipantMetadataChanged).off(e.ParticipantEvent.ParticipantNameChanged,this.onLocalParticipantNameChanged).off(e.ParticipantEvent.TrackMuted,this.onLocalTrackMuted).off(e.ParticipantEvent.TrackUnmuted,this.onLocalTrackUnmuted).off(e.ParticipantEvent.LocalTrackPublished,this.onLocalTrackPublished).off(e.ParticipantEvent.LocalTrackUnpublished,this.onLocalTrackUnpublished).off(e.ParticipantEvent.ConnectionQualityChanged,this.onLocalConnectionQualityChanged).off(e.ParticipantEvent.MediaDevicesError,this.onMediaDevicesError).off(e.ParticipantEvent.AudioStreamAcquired,this.startAudio).off(e.ParticipantEvent.ParticipantPermissionsChanged,this.onLocalParticipantPermissionsChanged),this.localParticipant.trackPublications.clear(),this.localParticipant.videoTrackPublications.clear(),this.localParticipant.audioTrackPublications.clear(),this.remoteParticipants.clear(),this.sidToIdentity.clear(),this.activeSpeakers=[],this.audioContext&&"boolean"==typeof this.options.webAudioMix&&(this.audioContext.close(),this.audioContext=void 0),ns()&&(window.removeEventListener("beforeunload",this.onPageLeave),window.removeEventListener("pagehide",this.onPageLeave),window.removeEventListener("freeze",this.onPageLeave),null===(i=navigator.mediaDevices)||void 0===i||i.removeEventListener("devicechange",this.handleDeviceChange))}finally{this.setAndEmitConnectionState(e.ConnectionState.Disconnected),this.emit(e.RoomEvent.Disconnected,n)}}}handleParticipantDisconnected(t,n){this.remoteParticipants.delete(t),n&&(n.trackPublications.forEach((e=>{n.unpublishTrack(e.trackSid,!0)})),this.emit(e.RoomEvent.ParticipantDisconnected,n))}acquireAudioContext(){var t,n;return bi(this,void 0,void 0,(function*(){if("boolean"!=typeof this.options.webAudioMix&&this.options.webAudioMix.audioContext?this.audioContext=this.options.webAudioMix.audioContext:this.audioContext&&"closed"!==this.audioContext.state||(this.audioContext=null!==(t=Uo())&&void 0!==t?t:void 0),this.audioContext&&"suspended"===this.audioContext.state)try{yield this.audioContext.resume()}catch(e){this.log.warn("Could not resume audio context",Object.assign(Object.assign({},this.logContext),{error:e}))}this.options.webAudioMix&&this.remoteParticipants.forEach((e=>e.setAudioContext(this.audioContext))),this.localParticipant.setAudioContext(this.audioContext);const i="running"===(null===(n=this.audioContext)||void 0===n?void 0:n.state);i!==this.canPlaybackAudio&&(this.audioEnabled=i,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,i))}))}createParticipant(e,t){var n;let i;return i=t?Ga.fromParticipantInfo(this.engine.client,t):new Ga(this.engine.client,"",e,void 0,void 0,{loggerContextCb:()=>this.logContext,loggerName:this.options.loggerName}),this.options.webAudioMix&&i.setAudioContext(this.audioContext),(null===(n=this.options.audioOutput)||void 0===n?void 0:n.deviceId)&&i.setAudioOutput(this.options.audioOutput).catch((e=>this.log.warn("Could not set audio output: ".concat(e.message),this.logContext))),i}getOrCreateParticipant(t,n){if(this.remoteParticipants.has(t)){const e=this.remoteParticipants.get(t);return n&&e.updateInfo(n)&&this.sidToIdentity.set(n.sid,n.identity),e}const i=this.createParticipant(t,n);return this.remoteParticipants.set(t,i),this.sidToIdentity.set(n.sid,n.identity),this.emitWhenConnected(e.RoomEvent.ParticipantConnected,i),i.on(e.ParticipantEvent.TrackPublished,(t=>{this.emitWhenConnected(e.RoomEvent.TrackPublished,t,i)})).on(e.ParticipantEvent.TrackSubscribed,((t,n)=>{t.kind===Io.Kind.Audio?(t.on(e.TrackEvent.AudioPlaybackStarted,this.handleAudioPlaybackStarted),t.on(e.TrackEvent.AudioPlaybackFailed,this.handleAudioPlaybackFailed)):t.kind===Io.Kind.Video&&(t.on(e.TrackEvent.VideoPlaybackFailed,this.handleVideoPlaybackFailed),t.on(e.TrackEvent.VideoPlaybackStarted,this.handleVideoPlaybackStarted)),this.emit(e.RoomEvent.TrackSubscribed,t,n,i)})).on(e.ParticipantEvent.TrackUnpublished,(t=>{this.emit(e.RoomEvent.TrackUnpublished,t,i)})).on(e.ParticipantEvent.TrackUnsubscribed,((t,n)=>{this.emit(e.RoomEvent.TrackUnsubscribed,t,n,i)})).on(e.ParticipantEvent.TrackSubscriptionFailed,(t=>{this.emit(e.RoomEvent.TrackSubscriptionFailed,t,i)})).on(e.ParticipantEvent.TrackMuted,(t=>{this.emitWhenConnected(e.RoomEvent.TrackMuted,t,i)})).on(e.ParticipantEvent.TrackUnmuted,(t=>{this.emitWhenConnected(e.RoomEvent.TrackUnmuted,t,i)})).on(e.ParticipantEvent.ParticipantMetadataChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantMetadataChanged,t,i)})).on(e.ParticipantEvent.ParticipantNameChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantNameChanged,t,i)})).on(e.ParticipantEvent.ConnectionQualityChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ConnectionQualityChanged,t,i)})).on(e.ParticipantEvent.ParticipantPermissionsChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantPermissionsChanged,t,i)})).on(e.ParticipantEvent.TrackSubscriptionStatusChanged,((t,n)=>{this.emitWhenConnected(e.RoomEvent.TrackSubscriptionStatusChanged,t,n,i)})).on(e.ParticipantEvent.TrackSubscriptionFailed,((t,n)=>{this.emit(e.RoomEvent.TrackSubscriptionFailed,t,i,n)})).on(e.ParticipantEvent.TrackSubscriptionPermissionChanged,((t,n)=>{this.emitWhenConnected(e.RoomEvent.TrackSubscriptionPermissionChanged,t,n,i)})),n&&i.updateInfo(n),i}sendSyncState(){const e=Array.from(this.remoteParticipants.values()).reduce(((e,t)=>(e.push(...t.getTrackPublications()),e)),[]),t=this.localParticipant.getTrackPublications();this.engine.sendSyncState(e,t)}updateSubscriptions(){for(const e of this.remoteParticipants.values())for(const t of e.videoTrackPublications.values())t.isSubscribed&&t instanceof Ba&&t.emitTrackUpdate()}getRemoteParticipantBySid(e){const t=this.sidToIdentity.get(e);if(t)return this.remoteParticipants.get(t)}registerConnectionReconcile(){this.clearConnectionReconcile();let e=0;this.connectionReconcileInterval=To.setInterval((()=>{this.engine&&!this.engine.isClosed&&this.engine.verifyTransport()?e=0:(e++,this.log.warn("detected connection state mismatch",Object.assign(Object.assign({},this.logContext),{numFailures:e,engine:{closed:this.engine.isClosed,transportsConnected:this.engine.verifyTransport()}})),e>=3&&(this.recreateEngine(),this.handleDisconnect(this.options.stopLocalTrackOnUnpublish,Ue.STATE_MISMATCH)))}),2e3)}clearConnectionReconcile(){this.connectionReconcileInterval&&To.clearInterval(this.connectionReconcileInterval)}setAndEmitConnectionState(t){return t!==this.state&&(this.state=t,this.emit(e.RoomEvent.ConnectionStateChanged,this.state),!0)}emitBufferedEvents(){this.bufferedEvents.forEach((e=>{let[t,n]=e;this.emit(t,...n)})),this.bufferedEvents=[]}emitWhenConnected(t){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];if(this.state===e.ConnectionState.Reconnecting||this.isResuming||!this.engine||this.engine.pendingReconnect)this.bufferedEvents.push([t,i]);else if(this.state===e.ConnectionState.Connected)return this.emit(t,...i);return!1}simulateParticipants(t){var n,i;return bi(this,void 0,void 0,(function*(){const r=Object.assign({audio:!0,video:!0,useRealTracks:!1},t.publish),o=Object.assign({count:9,audio:!1,video:!0,aspectRatios:[1.66,1.7,1.3]},t.participants);if(this.handleDisconnect(),this.roomInfo=new Ve({sid:"RM_SIMULATED",name:"simulated-room",emptyTimeout:0,maxParticipants:0,creationTime:R.parse((new Date).getTime()),metadata:"",numParticipants:1,numPublishers:1,turnPassword:"",enabledCodecs:[],activeRecording:!1}),this.localParticipant.updateInfo(new qe({identity:"simulated-local",name:"local-name"})),this.setupLocalParticipantEvents(),this.emit(e.RoomEvent.SignalConnected),this.emit(e.RoomEvent.Connected),this.setAndEmitConnectionState(e.ConnectionState.Connected),r.video){const t=new Fa(Io.Kind.Video,new Je({source:Me.CAMERA,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO,name:"video-dummy"}),new Ra(r.useRealTracks?(yield window.navigator.mediaDevices.getUserMedia({video:!0})).getVideoTracks()[0]:vs(160*(null!==(n=o.aspectRatios[0])&&void 0!==n?n:1),160,!0,!0),void 0,!1,{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext}),{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext});this.localParticipant.addTrackPublication(t),this.localParticipant.emit(e.ParticipantEvent.LocalTrackPublished,t)}if(r.audio){const t=new Fa(Io.Kind.Audio,new Je({source:Me.MICROPHONE,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO}),new ma(r.useRealTracks?(yield navigator.mediaDevices.getUserMedia({audio:!0})).getAudioTracks()[0]:ys(),void 0,!1,this.audioContext,{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext}),{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext});this.localParticipant.addTrackPublication(t),this.localParticipant.emit(e.ParticipantEvent.LocalTrackPublished,t)}for(let e=0;e<o.count-1;e+=1){let t=new qe({sid:Math.floor(1e4*Math.random()).toString(),identity:"simulated-".concat(e),state:He.ACTIVE,tracks:[],joinedAt:R.parse(Date.now())});const n=this.getOrCreateParticipant(t.identity,t);if(o.video){const r=vs(160*(null!==(i=o.aspectRatios[e%o.aspectRatios.length])&&void 0!==i?i:1),160,!1,!0),s=new Je({source:Me.CAMERA,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO});n.addSubscribedMediaTrack(r,s.sid,new MediaStream([r])),t.tracks=[...t.tracks,s]}if(o.audio){const e=ys(),i=new Je({source:Me.MICROPHONE,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO});n.addSubscribedMediaTrack(e,i.sid,new MediaStream([e])),t.tracks=[...t.tracks,i]}n.updateInfo(t)}}))}emit(t){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];if(t!==e.RoomEvent.ActiveSpeakersChanged){const e=Ka(i).filter((e=>void 0!==e));this.log.debug("room event ".concat(t),Object.assign(Object.assign({},this.logContext),{event:t,args:e}))}return super.emit(t,...i)}}function Ka(e){return e.map((e=>{if(e)return Array.isArray(e)?Ka(e):"object"==typeof e?"logContext"in e&&e.logContext:e}))}!function(e){e[e.IDLE=0]="IDLE",e[e.RUNNING=1]="RUNNING",e[e.SKIPPED=2]="SKIPPED",e[e.SUCCESS=3]="SUCCESS",e[e.FAILED=4]="FAILED"}(Ha||(Ha={}));class za extends Ui.EventEmitter{constructor(e,t){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};super(),this.status=Ha.IDLE,this.logs=[],this.errorsAsWarnings=!1,this.url=e,this.token=t,this.name=this.constructor.name,this.room=new Wa(n.roomOptions),this.connectOptions=n.connectOptions,n.errorsAsWarnings&&(this.errorsAsWarnings=n.errorsAsWarnings)}run(e){return bi(this,void 0,void 0,(function*(){if(this.status!==Ha.IDLE)throw Error("check is running already");this.setStatus(Ha.RUNNING);try{yield this.perform()}catch(e){e instanceof Error&&(this.errorsAsWarnings?this.appendWarning(e.message):this.appendError(e.message))}return yield this.disconnect(),yield new Promise((e=>setTimeout(e,500))),this.status!==Ha.SKIPPED&&this.setStatus(this.isSuccess()?Ha.SUCCESS:Ha.FAILED),e&&e(),this.getInfo()}))}isSuccess(){return!this.logs.some((e=>"error"===e.level))}connect(){return bi(this,void 0,void 0,(function*(){return this.room.state===e.ConnectionState.Connected||(yield this.room.connect(this.url,this.token)),this.room}))}disconnect(){return bi(this,void 0,void 0,(function*(){this.room&&this.room.state!==e.ConnectionState.Disconnected&&(yield this.room.disconnect(),yield new Promise((e=>setTimeout(e,500))))}))}skip(){this.setStatus(Ha.SKIPPED)}appendMessage(e){this.logs.push({level:"info",message:e}),this.emit("update",this.getInfo())}appendWarning(e){this.logs.push({level:"warning",message:e}),this.emit("update",this.getInfo())}appendError(e){this.logs.push({level:"error",message:e}),this.emit("update",this.getInfo())}setStatus(e){this.status=e,this.emit("update",this.getInfo())}get engine(){var e;return null===(e=this.room)||void 0===e?void 0:e.engine}getInfo(){return{logs:this.logs,name:this.name,status:this.status,description:this.description}}}function Ja(e){var t,n;return bi(this,void 0,void 0,(function*(){null!=e||(e={}),null!==(t=e.audio)&&void 0!==t||(e.audio=!0),null!==(n=e.video)&&void 0!==n||(e.video=!0);const i=Lo(Do(e,Zs,ea)),r=navigator.mediaDevices.getUserMedia(i);e.audio&&(Cs.userMediaPromiseMap.set("audioinput",r),r.catch((()=>Cs.userMediaPromiseMap.delete("audioinput")))),e.video&&(Cs.userMediaPromiseMap.set("videoinput",r),r.catch((()=>Cs.userMediaPromiseMap.delete("videoinput"))));const o=yield r;return o.getTracks().map((t=>{const n="audio"===t.kind;let r;n?e.audio:e.video;const s=n?i.audio:i.video;"boolean"!=typeof s&&(r=s),r?r.deviceId=t.getSettings().deviceId:r={deviceId:t.getSettings().deviceId};const a=fa(t,r);return a.kind===Io.Kind.Video?a.source=Io.Source.Camera:a.kind===Io.Kind.Audio&&(a.source=Io.Source.Microphone),a.mediaStream=o,a}))}))}function Xa(e){return bi(this,void 0,void 0,(function*(){return(yield Ja({audio:!1,video:e}))[0]}))}function Ya(e){return bi(this,void 0,void 0,(function*(){return(yield Ja({audio:e,video:!1}))[0]}))}class Qa extends za{get description(){return"Can publish audio"}perform(){var e;return bi(this,void 0,void 0,(function*(){const t=yield this.connect(),n=yield Ya();t.localParticipant.publishTrack(n),yield new Promise((e=>setTimeout(e,3e3)));const i=yield null===(e=n.sender)||void 0===e?void 0:e.getStats();if(!i)throw new Error("Could not get RTCStats");let r=0;if(i.forEach((e=>{"outbound-rtp"===e.type&&"audio"===e.mediaType&&(r=e.packetsSent)})),0===r)throw new Error("Could not determine packets are sent");this.appendMessage("published ".concat(r," audio packets"))}))}}class $a extends za{get description(){return"Can publish video"}perform(){var e;return bi(this,void 0,void 0,(function*(){const t=yield this.connect(),n=yield Xa();t.localParticipant.publishTrack(n),yield new Promise((e=>setTimeout(e,3e3)));const i=yield null===(e=n.sender)||void 0===e?void 0:e.getStats();if(!i)throw new Error("Could not get RTCStats");let r=0;if(i.forEach((e=>{"outbound-rtp"===e.type&&"video"===e.mediaType&&(r=e.packetsSent)})),0===r)throw new Error("Could not determine packets are sent");this.appendMessage("published ".concat(r," video packets"))}))}}class Za extends za{get description(){return"Resuming connection after interruption"}perform(){var t;return bi(this,void 0,void 0,(function*(){const n=yield this.connect();let i,r=!1,o=!1;const s=new Promise((e=>{setTimeout(e,5e3),i=e}));n.on(e.RoomEvent.Reconnecting,(()=>{r=!0})).on(e.RoomEvent.Reconnected,(()=>{o=!0,i(!0)})),null===(t=n.engine.client.ws)||void 0===t||t.close();const a=n.engine.client.onClose;if(a&&a(""),yield s,!r)throw new Error("Did not attempt to reconnect");if(!o||n.state!==e.ConnectionState.Connected)throw this.appendWarning("reconnection is only possible in Redis-based configurations"),new Error("Not able to reconnect")}))}}class ec extends za{get description(){return"Can connect via TURN"}perform(){var e,t;return bi(this,void 0,void 0,(function*(){const n=new Is,i=yield n.join(this.url,this.token,{autoSubscribe:!0,maxRetries:0,e2eeEnabled:!1,websocketTimeout:15e3});let r=!1,o=!1,s=!1;for(let e of i.iceServers)for(let t of e.urls)t.startsWith("turn:")?(o=!0,s=!0):t.startsWith("turns:")&&(o=!0,s=!0,r=!0),t.startsWith("stun:")&&(s=!0);s?o&&!r&&this.appendWarning("TURN is configured server side, but TURN/TLS is unavailable."):this.appendWarning("No STUN servers configured on server side."),yield n.close(),(null===(t=null===(e=this.connectOptions)||void 0===e?void 0:e.rtcConfig)||void 0===t?void 0:t.iceServers)||o?yield this.room.connect(this.url,this.token,{rtcConfig:{iceTransportPolicy:"relay"}}):(this.appendWarning("No TURN servers configured."),this.skip(),yield new Promise((e=>setTimeout(e,0))))}))}}class tc extends za{get description(){return"Establishing WebRTC connection"}perform(){return bi(this,void 0,void 0,(function*(){let t=!1,n=!1;this.room.on(e.RoomEvent.SignalConnected,(()=>{const e=this.room.engine.client.onTrickle;this.room.engine.client.onTrickle=(i,r)=>{if(i.candidate){const e=new RTCIceCandidate(i);let r="".concat(e.protocol," ").concat(e.address,":").concat(e.port," ").concat(e.type);e.address&&(function(e){const t=e.split(".");if(4===t.length){if("10"===t[0])return!0;if("192"===t[0]&&"168"===t[1])return!0;if("172"===t[0]){const e=parseInt(t[1],10);if(e>=16&&e<=31)return!0}}return!1}(e.address)?r+=" (private)":"tcp"===e.protocol&&"passive"===e.tcpType?(t=!0,r+=" (passive)"):"udp"===e.protocol&&(n=!0)),this.appendMessage(r)}e&&e(i,r)},this.room.engine.pcManager&&(this.room.engine.pcManager.subscriber.onIceCandidateError=e=>{e instanceof RTCPeerConnectionIceErrorEvent&&this.appendWarning("error with ICE candidate: ".concat(e.errorCode," ").concat(e.errorText," ").concat(e.url))})}));try{yield this.connect(),hi.info("now the room is connected")}catch(e){throw this.appendWarning("ports need to be open on firewall in order to connect."),e}t||this.appendWarning("Server is not configured for ICE/TCP"),n||this.appendWarning("No public IPv4 UDP candidates were found. Your server is likely not configured correctly")}))}}class nc extends za{get description(){return"Connecting to signal connection via WebSocket"}perform(){var e,t,n;return bi(this,void 0,void 0,(function*(){(this.url.startsWith("ws:")||this.url.startsWith("http:"))&&this.appendWarning("Server is insecure, clients may block connections to it");let i=new Is;const r=yield i.join(this.url,this.token,{autoSubscribe:!0,maxRetries:0,e2eeEnabled:!1,websocketTimeout:15e3});this.appendMessage("Connected to server, version ".concat(r.serverVersion,".")),(null===(e=r.serverInfo)||void 0===e?void 0:e.edition)===rt.Cloud&&(null===(t=r.serverInfo)||void 0===t?void 0:t.region)&&this.appendMessage("LiveKit Cloud: ".concat(null===(n=r.serverInfo)||void 0===n?void 0:n.region)),yield i.close()}))}}class ic extends Ui.EventEmitter{constructor(e,t){super(),this.checkResults=new Map,this.url=e,this.token=t}getNextCheckId(){const e=this.checkResults.size;return this.checkResults.set(e,{logs:[],status:Ha.IDLE,name:"",description:""}),e}updateCheck(e,t){this.checkResults.set(e,t),this.emit("checkUpdate",e,t)}isSuccess(){return Array.from(this.checkResults.values()).every((e=>e.status!==Ha.FAILED))}getResults(){return Array.from(this.checkResults.values())}createAndRunCheck(e){return bi(this,void 0,void 0,(function*(){const t=this.getNextCheckId(),n=new e(this.url,this.token),i=e=>{this.updateCheck(t,e)};n.on("update",i);const r=yield n.run();return n.off("update",i),r}))}checkWebsocket(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck(nc)}))}checkWebRTC(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck(tc)}))}checkTURN(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck(ec)}))}checkReconnect(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck(Za)}))}checkPublishAudio(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck(Qa)}))}checkPublishVideo(){return bi(this,void 0,void 0,(function*(){return this.createAndRunCheck($a)}))}}const rc=new Map([["obs virtual camera",{facingMode:"environment",confidence:"medium"}]]),oc=new Map([["iphone",{facingMode:"environment",confidence:"medium"}],["ipad",{facingMode:"environment",confidence:"medium"}]]);function sc(e){var t;const n=e.trim().toLowerCase();if(""!==n)return rc.has(n)?rc.get(n):null===(t=Array.from(oc.entries()).find((e=>{let[t]=e;return n.includes(t)})))||void 0===t?void 0:t[1]}e.BaseKeyProvider=oo,e.ConnectionCheck=ic,e.ConnectionError=ao,e.CriticalTimers=To,e.DataPacket_Kind=Qe,e.DefaultReconnectPolicy=yi,e.DeviceUnsupportedError=co,e.DisconnectReason=Ue,e.ExternalE2EEKeyProvider=class extends oo{constructor(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};super(Object.assign(Object.assign({},e),{sharedKey:!0,ratchetWindowSize:0,failureTolerance:-1}))}setKey(e){return bi(this,void 0,void 0,(function*(){const 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Setting audio active to true",e),t.stream.audioActive=!0})))},t.prototype.publishVideo=function(e,t){var n,i;return o(this,void 0,void 0,(function(){var r,o,c;return s(this,(function(s){switch(s.label){case 0:return this.session.isSessionConnected()?[3,2]:[4,this.publishVideoWhenSesssionIsNotConnected(e,t)];case 1:return s.sent(),[2];case 2:if(!(r=this.session.localParticipant.getTrackPublications().find((function(e){return e.kind===a.Track.Kind.Video})))||!r.track)return v.error("No camera track found"),[2];if(o=r,this.stream.videoActive===e)return[3,9];if(!e)return[3,6];if(!(null!=t&&t instanceof MediaStreamTrack))return[3,4];if(t.kind!==a.Track.Kind.Video)throw new Error("MediaStreamTrack provided is not of kind video");return[4,this.replaceTrack(t)];case 3:s.sent(),s.label=4;case 4:return[4,this.runPromiseAndMuteLocalVideosIfNeeded((function(){return o.videoTrack.unmute()}))];case 5:return s.sent(),[3,8];case 6:return t&&(null===(n=o.videoTrack)||void 0===n||n.stop()),[4,null===(i=o.videoTrack)||void 0===i?void 0:i.mute()];case 7:s.sent(),s.label=8;case 8:this.stream.videoActive=e,c=e?"published":"unpublished",v.info("'Publisher' has ".concat(c," its video stream")),s.label=9;case 9:return[2]}}))}))},t.prototype.publishVideoWhenSesssionIsNotConnected=function(e,t){return o(this,void 0,void 0,(function(){var n,i;return s(this,(function(r){switch(r.label){case 0:if(this.stream.videoActive===e)return[3,8];if(n=this.stream.videoTrack,!e)return[3,5];if(!(null!=t&&t instanceof MediaStreamTrack))return[3,2];if(t.kind!==a.Track.Kind.Video)throw new Error("MediaStreamTrack provided is not of kind video");return[4,this.replaceTrack(t)];case 1:return r.sent(),n.setTrackMuted(!1),[3,4];case 2:return[4,this.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.unmute()}))];case 3:r.sent(),r.label=4;case 4:return[3,7];case 5:return t&&n.stop(),[4,n.mute()];case 6:r.sent(),r.label=7;case 7:this.stream.videoActive=e,i=e?"enabled":"disabled",v.info("'Publisher' has ".concat(i," its video stream")),r.label=8;case 8:return[2]}}))}))},t.prototype.replaceTrack=function(e){return o(this,void 0,void 0,(function(){var t,n;return s(this,(function(i){switch(i.label){case 0:return this.session.isSessionConnected()?[3,2]:[4,this.replaceTrackWhenSessionIsNotConnected(e)];case 1:case 4:return i.sent(),[2];case 2:return(t=this.session.localParticipant.getTrackPublications().find((function(t){return t.kind===e.kind})))&&t.track?(n=t.track,[4,this.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.replaceTrack(e)}))]):(v.error("No local track found"),[2]);case 3:return i.sent(),t.kind===a.Track.Kind.Audio?(this.stream.disableAllHarkEvents(),this.stream.initHarkEvents()):t.kind===a.Track.Kind.Video&&this.openvidu.sendNewVideoDimensionsIfRequired(this,"trackReplaced",75,30),[4,this.sendReplaceTrackEvent(e,n.mediaStreamTrack)]}}))}))},t.prototype.replaceTrackWhenSessionIsNotConnected=function(e){return o(this,void 0,void 0,(function(){var t,n,i,r,o;return s(this,(function(s){switch(s.label){case 0:return t=e.kind===a.Track.Kind.Audio,n=t?this.stream.audioTrack:this.stream.videoTrack,(o={})[t?"audio":"video"]=e.getConstraints(),i=o,r=t?this.openvidu.generateAudioCaptureOptionsFromContraints(i):this.openvidu.generateVideoCaptureOptionsFromContraints(i),[4,this.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.restartTrack(r)}))];case 1:return s.sent(),e.kind===a.Track.Kind.Audio?(this.stream.disableAllHarkEvents(),this.stream.initHarkEvents()):e.kind===a.Track.Kind.Video&&this.openvidu.sendNewVideoDimensionsIfRequired(this,"trackReplaced",75,30),e.stop(),[4,this.sendReplaceTrackEvent(e,n.mediaStreamTrack)];case 2:return s.sent(),[2]}}))}))},t.prototype.on=function(t,n){return e.prototype.on.call(this,t,n),this},t.prototype.once=function(t,n){return e.prototype.once.call(this,t,n),this},t.prototype.off=function(t,n){return e.prototype.off.call(this,t,n),this},t.prototype.subscribeToRemote=function(e){v.warn("'subscribeToRemote' method has been deprecated")},t.prototype.replaceTrackInMediaStream=function(e,t){throw new Error("Method not implemented.")},t.prototype.shouldUseScreenCapture=function(){return this.stream.isSendingScreen()&&!g.isElectron()},t.prototype.handleCameraAndMicrophone=function(e,t){return o(this,void 0,void 0,(function(){var n,i,r;return s(this,(function(o){switch(o.label){case 0:this.stream.videoOptions=e,this.stream.audioOptions=t,n={audio:this.stream.audioOptions,video:this.stream.videoOptions},o.label=1;case 1:return o.trys.push([1,3,4,5]),this.startAccessDialogTimer(),[4,(0,a.createLocalTracks)(n)];case 2:return i=o.sent(),this.stopAccessDialogTimer(),this.stream.videoTrack=i.find((function(e){return e.kind===a.Track.Kind.Video})),this.stream.audioTrack=i.find((function(e){return e.kind===a.Track.Kind.Audio})),[3,5];case 3:throw r=o.sent(),a.MediaDeviceFailure.getFailure(r);case 4:return this.stopAccessDialogTimer(),[7];case 5:return[2]}}))}))},t.prototype.handleScreenCapture=function(e){return o(this,void 0,void 0,(function(){var t,n,i;return s(this,(function(r){switch(r.label){case 0:this.stream.screenShareOptions=e,r.label=1;case 1:return r.trys.push([1,6,7,8]),this.startAccessDialogTimer(),[4,this.session.localParticipant.createScreenTracks(e)];case 2:return t=r.sent(),this.stopAccessDialogTimer(),this.stream.videoTrack=t.find((function(e){return e.kind===a.Track.Kind.Video})),this.stream.audioTrack=t.find((function(e){return e.kind===a.Track.Kind.Audio})),!0!==this.properties.audioSource&&void 0!==this.properties.audioSource?[3,4]:(this.startAccessDialogTimer(),n=this.stream,[4,(0,a.createLocalAudioTrack)()]);case 3:return n.audioTrack=r.sent(),this.stopAccessDialogTimer(),[3,5];case 4:this.properties.audioSource instanceof MediaStreamTrack&&(this.stream.audioTrack=new a.LocalAudioTrack(this.properties.audioSource,void 0,!0)),r.label=5;case 5:return[3,8];case 6:throw i=r.sent(),a.MediaDeviceFailure.getFailure(i);case 7:return this.stopAccessDialogTimer(),[7];case 8:return[2]}}))}))},t.prototype.handleScreenCaptureInElectron=function(e){return o(this,void 0,void 0,(function(){var t,n,i;return s(this,(function(r){switch(r.label){case 0:return[4,navigator.mediaDevices.getUserMedia(e)];case 1:return t=r.sent(),n=t.getVideoTracks()[0],(i=new a.LocalVideoTrack(n)).source=a.Track.Source.ScreenShare,this.stream.videoTrack=i,[2]}}))}))},t.prototype.sendReplaceTrackEvent=function(e,t){return o(this,void 0,void 0,(function(){var n,i,r,o,c,d,l,u;return s(this,(function(s){switch(s.label){case 0:return n=e.kind===a.Track.Kind.Audio,i=n?"audioTrack":"videoTrack",r={label:e.label},o={label:t.label},c="trackReplaced",d=new f.StreamPropertyChangedEvent(this.session,this.stream,i,r,o,c),l=new f.StreamPropertyChangedEvent(this,this.stream,i,r,o,c),this.session.publicEmmiter.emitEvent("streamPropertyChanged",[d]),this.publicEmmiter.emitEvent("streamPropertyChanged",[l]),u={data:JSON.stringify({sentFromServer:!1,payload:{changedProperty:i,newValue:r,oldValue:o,reason:c,participantIdentity:this.session.room.localParticipant.identity}}),type:"".concat(m.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(m.InternalSignalType.OPENVIDU_STREAM_PROPERTY_CHANGED)},this.session.isSessionConnected()?[4,this.session.signalInternal(u,!1)]:[3,2];case 1:s.sent(),s.label=2;case 2:return[2]}}))}))},t.prototype.reestablishStreamPlayingEvent=function(){this.publicEmmiter.getListeners("streamPlaying").length>0&&this.addPlayEventToFirstVideo()},t.prototype.startAccessDialogTimer=function(){var e=this;this.accessDialogTimeout=setTimeout((function(){e.emitEvent("accessDialogOpened",[]),e.accessDialogHasBeenOpened=!0}),this.ACCESS_DIALOG_TIMEOUT)},t.prototype.stopAccessDialogTimer=function(){this.accessDialogTimeout&&(clearTimeout(this.accessDialogTimeout),this.accessDialogTimeout=void 0,this.accessDialogHasBeenOpened&&(this.accessDialogHasBeenOpened=!1,this.emitEvent("accessDialogClosed",[])))},t.prototype.runPromiseAndMuteLocalVideosIfNeeded=function(e){return o(this,void 0,void 0,(function(){var t;return s(this,(function(n){switch(n.label){case 0:return t=new Map,this.videos.forEach((function(e){t.set(e.id,e.video.muted)})),[4,e()];case 1:return n.sent(),this.videos.forEach((function(e){var n=t.get(e.id);e.video.muted=null==n||n})),[2]}}))}))},t}(p.StreamManager);t.Publisher=y},8235:function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},i(e,t)},function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}),o=this&&this.__assign||function(){return o=Object.assign||function(e){for(var t,n=1,i=arguments.length;n<i;n++)for(var r in t=arguments[n])Object.prototype.hasOwnProperty.call(t,r)&&(e[r]=t[r]);return e},o.apply(this,arguments)},s=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function s(e){try{c(i.next(e))}catch(e){o(e)}}function a(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(s,a)}c((i=i.apply(e,t||[])).next())}))},a=this&&this.__generator||function(e,t){var n,i,r,o,s={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return o={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function a(a){return function(c){return function(a){if(n)throw new TypeError("Generator is already executing.");for(;o&&(o=0,a[0]&&(s=0)),s;)try{if(n=1,i&&(r=2&a[0]?i.return:a[0]?i.throw||((r=i.return)&&r.call(i),0):i.next)&&!(r=r.call(i,a[1])).done)return r;switch(i=0,r&&(a=[2&a[0],r.value]),a[0]){case 0:case 1:r=a;break;case 4:return s.label++,{value:a[1],done:!1};case 5:s.label++,i=a[1],a=[0];continue;case 7:a=s.ops.pop(),s.trys.pop();continue;default:if(!((r=(r=s.trys).length>0&&r[r.length-1])||6!==a[0]&&2!==a[0])){s=0;continue}if(3===a[0]&&(!r||a[1]>r[0]&&a[1]<r[3])){s.label=a[1];break}if(6===a[0]&&s.label<r[1]){s.label=r[1],r=a;break}if(r&&s.label<r[2]){s.label=r[2],s.ops.push(a);break}r[2]&&s.ops.pop(),s.trys.pop();continue}a=t.call(e,s)}catch(e){a=[6,e],i=0}finally{n=r=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,c])}}};Object.defineProperty(t,"__esModule",{value:!0}),t.Session=void 0;var c=n(8608),d=n(7319),l=n(8707),u=n(4602),h=n(129),p=n(5877),m=n(5014),f=n(4226),g=n(9713),v=n(1539),y=n(550),b=n(3853),k=n(5365),T=n(4693),E=n(5625),S=n(2597),C=n(8225),w=n(7622),P=n(2049),_=p.PlatformUtils.getInstance(),R=b.OpenViduLogger.getInstance(),O=function(e){function t(t){var n=e.call(this)||this;return n.streamManagers=[],n.remoteConnections=new Map,n.isRecorderParticipant=!1,n.participantLocalStreams=new Map,n.participantRemoteStreams=new Map,n.participantStreamsToSubscribe=new Map,n.openvidu=t,n.room=new c.Room({}),n}return r(t,e),Object.defineProperty(t.prototype,"sessionId",{get:function(){return this.room.name},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"capabilities",{get:function(){if(this.isSessionConnected())return{subscribe:!0,publish:"SUBSCRIBER"!==this.openvidu.role,forceUnpublish:"MODERATOR"===this.openvidu.role,forceDisconnect:"MODERATOR"===this.openvidu.role}},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"localParticipant",{get:function(){return this.room.localParticipant},enumerable:!1,configurable:!0}),t.prototype.connect=function(e,t){var n=this;return new Promise((function(i,r){return s(n,void 0,void 0,(function(){var n,o,s,d,l,u,h,p,m,f;return a(this,(function(a){switch(a.label){case 0:return a.trys.push([0,4,,5]),n=this.extractInfoFromOpenViduToken(e),o=n.livekitUrl,s=n.shimUrl,d=n.livekitToken,l=n.role,u=n.roomSid,h=n.roomName,p=n.participantIdentity,this.openvidu.role=l,this.room.on(c.RoomEvent.ParticipantConnected,this.handleConnectionCreatedEvent.bind(this)),this.room.on(c.RoomEvent.MediaDevicesError,this.handleMediaDevicesErrorEvent.bind(this)),this.room.on(c.RoomEvent.DataReceived,this.handleClientEvent.bind(this)),this.room.on(c.RoomEvent.DataReceived,this.handleServerEvent.bind(this)),this.room.on(c.RoomEvent.TrackMuted,this.handleTrackMutedUnmutedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnmuted,this.handleTrackMutedUnmutedEvent.bind(this)),this.room.on(c.RoomEvent.Connected,this.handleRoomConnectedEvent.bind(this,i,d,t)),this.room.on(c.RoomEvent.ParticipantMetadataChanged,this.handleParticipantMetadataChangedEvent.bind(this)),this.room.on(c.RoomEvent.Disconnected,this.handleSessionDisconnectedEvent.bind(this)),this.room.on(c.RoomEvent.ParticipantDisconnected,this.handleParticipantDisconnectedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnpublished,this.handleTrackUnpublishedEvent.bind(this)),this.room.on(c.RoomEvent.LocalTrackUnpublished,this.handleLocalTrackUnpublishedEvent.bind(this)),this.room.on(c.RoomEvent.TrackSubscribed,this.handleTrackSubscribedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnsubscribed,this.handleTrackUnsubscribedEvent.bind(this)),this.room.on(c.RoomEvent.TrackPublished,this.handleTrackPublishedEvent.bind(this)),this.isRecorderParticipant?[3,2]:(this.ws=new P.OvWebSocket(s,h,u,p,_.getDescription()),[4,this.ws.connect()]);case 1:a.sent(),a.label=2;case 2:return m=this.generateRoomConnectOptions(),[4,this.room.connect(o,d,m)];case 3:return a.sent(),[3,5];case 4:throw f=a.sent(),R.error("Error connecting to ".concat(_.getName()," (version ").concat(_.getVersion(),") for ").concat(_.getFamily(),":"),f),r(f),new Error("Error connecting to session: ".concat(f));case 5:return[2]}}))}))}))},t.prototype.disconnect=function(){var e=this;this.connection&&this.room?this.room.disconnect().then((function(){var t;e.connection.stream.ee.emitEvent("local-stream-destroyed",["disconnect"]),null===(t=e.ws)||void 0===t||t.close(),e.ws=void 0})).catch((function(){R.warn("Error disconnecting from the session "+e.sessionId)})):R.warn("You were not connected to the session "+this.sessionId)},t.prototype.isSessionConnected=function(){return!!this.room&&this.room.state===c.ConnectionState.Connected},t.prototype.subscribe=function(e,t,n,i){var r=this.processAndGetSubscriberProperties(n),o=function(){};if(n&&"function"==typeof n?o=n:i&&(o=i),!this.isSessionConnected())throw o(this.notConnectedError()),this.notConnectedError();R.info("Subscribing to "+e.connection.connectionId);var s=e.connection.participant.getTrackPublications().filter((function(t){return t.kind===c.Track.Kind.Audio&&r.subscribeToAudio&&e.streamId===t.trackName||t.kind===c.Track.Kind.Video&&r.subscribeToVideo&&e.streamId===t.trackName})),a=new g.Subscriber(e,t,r);return s.forEach((function(e){return e.setSubscribed(!0)})),a.targetElement&&e.streamManager.createVideoElement(a.targetElement,r.insertMode),o(void 0),a},t.prototype.subscribeAsync=function(e,t,n){try{return n?Promise.resolve(this.subscribe(e,t,n)):Promise.resolve(this.subscribe(e,t))}catch(e){return Promise.reject(e)}},t.prototype.unsubscribe=function(e){if(!this.isSessionConnected())return Promise.reject(this.notConnectedError());var t=e.stream.connection.connectionId;return R.info("Unsubscribing from "+t),e.unsubscribe(),e.stream.streamManager.removeAllVideos(),R.info("Unsubscribed correctly from "+t),Promise.resolve()},t.prototype.publish=function(e){var t;return s(this,void 0,void 0,(function(){var n,i,r,o,s,d;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()?(e.session=this,e.stream.session=this,e.stream.connection=this.connection,this.connection.stream=e.stream,e.shouldReinitializePublisher?(e.setupReadyToAttachListener(),[4,e.initialize()]):[3,2]):[2,Promise.reject(this.notConnectedError())];case 1:a.sent(),e.shouldReinitializePublisher=!1,a.label=2;case 2:return[4,e.stream.publish()];case 3:return a.sent(),n=this.getTrackIdsFromStreamId(e.stream.streamId),i=n.videoTrackId,r=n.audioTrackId,o={streamId:e.stream.streamId,stream:e.stream,videoId:i,audioId:r},e.stream.videoTrack&&(s={id:"".concat(e.stream.videoTrack.kind,":").concat(e.stream.videoTrack.source),kind:e.stream.videoTrack.kind,source:e.stream.videoTrack.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},o[c.Track.Kind.Video]=s),e.stream.audioTrack&&(s={id:"".concat(e.stream.audioTrack.kind,":").concat(e.stream.audioTrack.source),kind:e.stream.audioTrack.kind,source:e.stream.audioTrack.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},o[c.Track.Kind.Audio]=s),this.participantLocalStreams.set(o.streamId,o),d=new f.StreamEvent(!1,e,"streamCreated",e.stream,""),e.publicEmmiter.emitEvent("streamCreated",[d]),this.room.isRecording&&(null===(t=this.ws)||void 0===t||t.emitEvent(k.InternalSignalType.OPENVIDU_PARTICIPANT_PUBLISHED,{identity:this.localParticipant.identity,roomName:this.room.name})),[2]}}))}))},t.prototype.unpublish=function(e){return s(this,void 0,void 0,(function(){var t,n,i,r;return a(this,(function(o){switch(o.label){case 0:if(!this.isSessionConnected())return[2,Promise.reject(this.notConnectedError())];for(t=[],n=0,i=this.localParticipant.getTrackPublications();n<i.length;n++)(r=i[n]).track&&t.push(this.localParticipant.unpublishTrack(r.track,!0));return[4,Promise.all(t)];case 1:return o.sent(),e.shouldReinitializePublisher=!0,[2]}}))}))},t.prototype.forceDisconnect=function(e){var t=this;return new Promise((function(n,i){return s(t,void 0,void 0,(function(){var t,r,o,s,c;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()||i(this.notConnectedError()),this.capabilities.forceDisconnect||i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,"You don't have permissions to force a disconnection")),null!==(c=this.ws)&&void 0!==c?[3,1]:[3,3];case 1:return r=(t=c).requestAnswer,o=[k.InternalSignalType.OPENVIDU_FORCE_DISCONNECT],s={identity:e.connectionId,roomName:this.room.name},[4,this.room.getSid()];case 2:r.apply(t,o.concat([(s.roomSid=a.sent(),s),function(e,t){e&&i(e),(null==t?void 0:t.error)&&(401===t.code?i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,t.error)):i(t)),n()}])),a.label=3;case 3:return[2]}}))}))}))},t.prototype.forceUnpublish=function(e){var t=this;return new Promise((function(n,i){return s(t,void 0,void 0,(function(){var t,r,o,s,c;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()||i(this.notConnectedError()),this.capabilities.forceDisconnect||i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,"You don't have permissions to force a disconnection")),null!==(c=this.ws)&&void 0!==c?[3,1]:[3,3];case 1:return r=(t=c).requestAnswer,o=[k.InternalSignalType.OPENVIDU_FORCE_UNPUBLISH],s={identity:e.connection.connectionId,roomName:this.room.name},[4,this.room.getSid()];case 2:r.apply(t,o.concat([(s.roomSid=a.sent(),s),function(e,t){e&&i(e),(null==t?void 0:t.error)&&(401===t.code?i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,t.error)):i(t)),n()}])),a.label=3;case 3:return[2]}}))}))}))},t.prototype.parseSignalMessage=function(e){var t={to:[],data:e.data?e.data:"",type:e.type?e.type:"signal"};if(e.to&&e.to.length>0){var n=e.to.map((function(e){return e.connectionId}));t.to=n}return t},t.prototype.signal=function(e){return s(this,void 0,void 0,(function(){var t,n;return a(this,(function(i){switch(i.label){case 0:return i.trys.push([0,2,,3]),[4,this.signalInternal(e,!0)];case 1:return i.sent(),t=this.parseSignalMessage(e),this.emitSignalEventIfNecessary(t,this.connection),[3,3];case 2:throw n=i.sent(),new Error("Error sending signal: "+n);case 3:return[2]}}))}))},t.prototype.signalInternal=function(e,t){var n;return s(this,void 0,void 0,(function(){var i,r,s,c,d,l;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()?(i=(new TextEncoder).encode(e.data),r=e.to?e.to.map((function(e){return e.connectionId})):[],s={topic:e.type,destinationIdentities:r,reliable:!0},[4,this.room.localParticipant.publishData(i,s)]):(R.error("Error sending signal: session is not connected"),[2,Promise.reject(this.notConnectedError())]);case 1:return a.sent(),t?(d=[o({},e)],l={to:r,session:this.sessionId},[4,this.room.getSid()]):[3,3];case 2:c=o.apply(void 0,d.concat([(l.uniqueSessionId=a.sent(),l.from=this.localParticipant.identity,l)])),null===(n=this.ws)||void 0===n||n.emitEvent(k.InternalSignalType.OPENVIDU_SIGNAL,c),a.label=3;case 3:return[2]}}))}))},t.prototype.emitSignalEventIfNecessary=function(e,t){if(!e.to||0===e.to.length||e.to.includes(this.localParticipant.identity)){var n="signal"===e.type?void 0:e.type.replace(/^(signal:)/,""),i=new w.SignalEvent(this,n,e.data,t);this.publicEmmiter.emitEvent("signal",[i]),n&&this.publicEmmiter.emitEvent("signal:"+n,[i])}},t.prototype.on=function(t,n){var i,r,o,s,a=this;switch(e.prototype.onAux.call(this,t,"Event '"+t+"' triggered by 'Session'",n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.on(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.on(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.on(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableHarkSpeakingEvent()})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.hasAudio)&&this.connection.stream.enableHarkSpeakingEvent();break;case"publisherStopSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableHarkStoppedSpeakingEvent()})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.hasAudio)&&this.connection.stream.enableHarkStoppedSpeakingEvent()}return this},t.prototype.once=function(t,n){var i,r,o,s,a=this;switch(e.prototype.onceAux.call(this,t,"Event '"+t+"' triggered by 'Session'",n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.once(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.once(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.once(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableOnceHarkSpeakingEvent()})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.hasAudio)&&this.connection.stream.enableOnceHarkSpeakingEvent();break;case"publisherStopSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableOnceHarkStoppedSpeakingEvent()})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.hasAudio)&&this.connection.stream.enableOnceHarkStoppedSpeakingEvent()}return this},t.prototype.off=function(t,n){var i,r,o,s,a=this;switch(e.prototype.offAux.call(this,t,n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.off(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.off(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.off(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||(this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.streamManager)&&(e.stream.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||e.stream.disableHarkSpeakingEvent(!1))})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.streamManager)&&(this.connection.stream.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||this.connection.stream.disableHarkSpeakingEvent(!1)));break;case"publisherStopSpeaking":this.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||(this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.streamManager)&&(e.stream.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||e.stream.disableHarkStoppedSpeakingEvent(!1))})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.streamManager)&&(this.connection.stream.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||this.connection.stream.disableHarkStoppedSpeakingEvent(!1)))}return this},t.prototype.subscribeToSpeechToText=function(e,t){throw new Error("'subscribeToSpeechToText' method is not ready yet.")},t.prototype.unsubscribeFromSpeechToText=function(e){throw new Error("'unsubscribeFromSpeechToText' method is not ready yet.")},t.prototype.extractInfoFromOpenViduToken=function(e){if(!e)throw new Error("Trying to get room metadata from an empty token");try{var t=new URL(e);this.isRecorderParticipant="true"===t.searchParams.get("recorder");var n=null;if(!(n=this.isRecorderParticipant?d.default.getAccessToken():t.searchParams.get("token")))throw new Error("Token does not contain livekit token");var i=n.split(".")[1].replace(/-/g,"+").replace(/_/g,"/"),r=decodeURIComponent(window.atob(i).split("").map((function(e){return"%"+("00"+e.charCodeAt(0).toString(16)).slice(-2)})).join("")),o=JSON.parse(r);if("egress"===o.kind&&this.isRecorderParticipant){var s=o.video,a=o.sub;return{livekitUrl:d.default.getLiveKitURL(),livekitToken:n,shimUrl:"",role:"SUBSCRIBER",roomSid:s.room,roomName:s.room,participantIdentity:a}}if(!(null==o?void 0:o.metadata))throw new Error("Token does not contain metadata");var c=JSON.parse(o.metadata);return{livekitUrl:c.livekitUrl,shimUrl:c.openviduShimUrl,livekitToken:n,role:c.role,roomSid:c.roomSid,roomName:c.roomName,participantIdentity:c.participantIdentity}}catch(e){throw new Error("Error decoding and parsing token: "+e)}},t.prototype.handleMediaDevicesErrorEvent=function(e){var t,n;(null===(n=null===(t=this.connection)||void 0===t?void 0:t.stream)||void 0===n?void 0:n.streamManager)&&this.connection.stream.streamManager.emitEvent("accessDenied",[c.MediaDeviceFailure.getFailure(e)])},t.prototype.handleRoomConnectedEvent=function(e,t,n){var i,r=this;this.openvidu.finalUserId=null===(i=this.room.localParticipant)||void 0===i?void 0:i.identity,this.token=t;var o=function(){r.processSessionConnected(),e()};if(this.isRecorderParticipant)d.default.setRoom(this.room),d.default.startRecording(),o();else{var s=this.processClientMetadata(n);s?(this.room.localParticipant.on(c.ParticipantEvent.ParticipantMetadataChanged,(function(){return o()})),this.room.localParticipant.setMetadata(s)):o()}},t.prototype.handleParticipantMetadataChangedEvent=function(e,t){if(t.identity===this.room.localParticipant.identity){if(!this.connection)return;var n=(a=JSON.parse(t.metadata)).role;if(n!==this.openvidu.role){var i=this.openvidu.role;this.openvidu.role=n,this.connection.role=n;var r=new T.ConnectionPropertyChangedEvent(this,this.connection,"role",this.connection.role,i);this.publicEmmiter.emitEvent("connectionPropertyChanged",[r])}var o=a.record;if(o!==this.connection.record){var s=this.connection.record;this.connection.record=o,r=new T.ConnectionPropertyChangedEvent(this,this.connection,"record",this.connection.record,s),this.publicEmmiter.emitEvent("connectionPropertyChanged",[r])}}else{var a,c=this.remoteConnections.get(t.identity);if(!c)return void R.warn("Connection ".concat(t.identity," not found"));null!==(a=JSON.parse(t.metadata)).role&&(c.role=a.role),null!==a.record&&(c.record=a.record)}},t.prototype.processSessionConnected=function(){var e=this;this.connection?console.warn("Local connection already exists in session. Probably an unexpected ParticipantMetadataChanged event for the local participant"):(this.connection=new l.Connection(this,this.room.localParticipant),this.publicEmmiter.emitEvent("connectionCreated",[new m.ConnectionEvent(!1,this,"connectionCreated",this.connection,"")]),this.room.remoteParticipants.forEach((function(t){var n=e.remoteConnections.get(t.identity);n||(n=new l.Connection(e,t),e.remoteConnections.set(n.connectionId,n)),e.publicEmmiter.emitEvent("connectionCreated",[new m.ConnectionEvent(!1,e,"connectionCreated",n,"")]),e.publicEmmiter.emitEvent("connection-created-event-for-participant-"+n.connectionId,[]),t.trackPublications.size>0&&t.getTrackPublications().forEach((function(n){e.handleTrackPublishedEvent(n,t)}))})))},t.prototype.handleClientEvent=function(e,t,n,i){var r,o,s=this.decodeData(e);try{o=JSON.parse(s)}catch(e){o=s}if(!o.sentFromServer){var a,c=o.payload,d=null!==(r=null==t?void 0:t.identity)&&void 0!==r?r:null==c?void 0:c.participantIdentity;if(i==="".concat(k.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(k.InternalSignalType.OPENVIDU_STREAM_PROPERTY_CHANGED)){var l=c.changedProperty,u=c.newValue,h=c.oldValue,p=c.reason;if(!(a=this.remoteConnections.get(d)))return void R.error("No connection found for remote participant ".concat(d," when processing streamPropertyChanged event"));var m=new C.StreamPropertyChangedEvent(a.session,a.stream,l,u,h,p);if(this.publicEmmiter.emitEvent("streamPropertyChanged",[m]),a.stream.streamManager){var f=new C.StreamPropertyChangedEvent(a.stream.streamManager,a.stream,l,u,h,p);a.stream.streamManager.emitEvent("streamPropertyChanged",[f])}}else a=this.remoteConnections.get(d),this.emitSignalEventIfNecessary({data:s,type:i||"",to:[]},a)}},t.prototype.processAndGetSubscriberProperties=function(e){var t={insertMode:y.VideoInsertMode.APPEND,subscribeToAudio:!0,subscribeToVideo:!0},n={};if(e&&"function"!=typeof e){if(!1===(n={insertMode:"string"==typeof e.insertMode?y.VideoInsertMode[e.insertMode]:t.insertMode,subscribeToAudio:void 0!==e.subscribeToAudio?e.subscribeToAudio:t.subscribeToAudio,subscribeToVideo:void 0!==e.subscribeToVideo?e.subscribeToVideo:t.subscribeToVideo}).subscribeToAudio&&!1===n.subscribeToVideo)throw new Error("You cannot subscribe to a stream with both audio and video disabled")}else n=o({},t);return n},t.prototype.handleConnectionCreatedEvent=function(e){var t=this.remoteConnections.get(e.identity);t?R.warn("Connection "+e.identity+" already exists in connections list"):(t=new l.Connection(this,e),this.remoteConnections.set(t.connectionId,t),this.publicEmmiter.emitEvent("connectionCreated",[new m.ConnectionEvent(!1,this,"connectionCreated",t,"")]),this.publicEmmiter.emitEvent("connection-created-event-for-participant-"+t.connectionId,[]))},t.prototype.handleParticipantDisconnectedEvent=function(e){R.log("Participant disconnected",e);var t=this.remoteConnections.get(e.identity);t?(this.remoteConnections.delete(t.connectionId),this.participantRemoteStreams.delete(e.identity),this.participantStreamsToSubscribe.delete(e.identity),this.publicEmmiter.emitEvent("connectionDestroyed",[new m.ConnectionEvent(!1,this,"connectionDestroyed",t,"disconnect")])):R.warn("Connection ".concat(e.identity," not found"))},t.prototype.handleServerEvent=function(e,t,n,i){var r,o=this.decodeData(e);try{r=JSON.parse(o)}catch(e){r=o}if(r.sentFromServer){var s,a=r.payload;switch(i){case"".concat(k.InternalSignalType.OPENVIDU_RECORDING_STARTED):s=new E.RecordingEvent(this,"recordingStarted",a.id,a.name),this.publicEmmiter.emitEvent("recordingStarted",[s]);break;case"".concat(k.InternalSignalType.OPENVIDU_RECORDING_STOPPED):s=new E.RecordingEvent(this,"recordingStopped",a.id,a.name,a.reason),this.publicEmmiter.emitEvent("recordingStopped",[s]);break;case"".concat(k.InternalSignalType.OPENVIDU_BROADCASTING_STARTED):this.publicEmmiter.emitEvent("broadcastStarted",[]);break;case"".concat(k.InternalSignalType.OPENVIDU_BROADCASTING_STOPPED):this.publicEmmiter.emitEvent("broadcastStopped",[]);break;case"".concat(k.InternalSignalType.OPENVIDU_UNPUBLISH_STREAM):this.ongoingForceUnpublishReason=a.reason,this.unpublish(this.connection.stream.streamManager);break;default:return void this.emitSignalEventIfNecessary({data:r.payload||"",type:i||"",to:[]},void 0)}}},t.prototype.handleTrackMutedUnmutedEvent=function(e,t){var n;if(t.identity===this.localParticipant.identity)n=this.connection;else if(!(n=this.remoteConnections.get(t.identity)))return;var i=n.stream;if(i){var r=e.kind===c.Track.Kind.Audio?"audioActive":"videoActive",o=!e.isMuted,s=e.kind===c.Track.Kind.Audio?"publishAudio":"publishVideo";i[r]=o;var a=new C.StreamPropertyChangedEvent(this,i,r,o,!o,s);if(this.publicEmmiter.emitEvent("streamPropertyChanged",[a]),n.stream.streamManager){var d=new C.StreamPropertyChangedEvent(n.stream.streamManager,i,r,o,!o,s);n.stream.streamManager.publicEmmiter.emitEvent("streamPropertyChanged",[d])}}},t.prototype.handleSessionDisconnectedEvent=function(e){var t=Object.keys(c.DisconnectReason).find((function(t){return c.DisconnectReason[t]===e}));R.debug("participant disconnected",t);var n=new h.SessionDisconnectedEvent(this,e);this.publicEmmiter.emitEvent("sessionDisconnected",[n]),n.callDefaultBehavior()},t.prototype.handleTrackPublishedEvent=function(e,t){var n,i,r=this,o=e.trackName,s=this.getTrackIdsFromStreamId(o),a=null===(n=this.participantRemoteStreams.get(t.identity))||void 0===n?void 0:n.get(o);if(null!=a){if(a[e.kind])return void console.warn("DUPLICATED TrackPublished event in participant "+this.room.localParticipant.identity+" for track "+e.trackSid+" of stream "+o+" of remote participant "+t.identity);var c={id:"".concat(e.kind,":").concat(e.source),kind:e.kind,source:e.source,trackPublishedEventReceived:!0,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1};a[e.kind]=c}else if(a={streamId:e.trackName,videoId:s.videoTrackId,audioId:s.audioTrackId},c={id:"".concat(e.kind,":").concat(e.source),kind:e.kind,source:e.source,trackPublishedEventReceived:!0,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},a[e.kind]=c,this.participantRemoteStreams.has(t.identity))null===(i=this.participantRemoteStreams.get(t.identity))||void 0===i||i.set(a.streamId,a);else{var d=new Map;d.set(e.trackName,a),this.participantRemoteStreams.set(t.identity,d)}var u=!0;if(a.videoId&&(u=u&&null!=a.video&&a.video.trackPublishedEventReceived),a.audioId&&(u=u&&null!=a.audio&&a.audio.trackPublishedEventReceived),u){R.debug("Local participant ".concat(this.localParticipant.identity," received all TrackPublished events for stream ").concat(a.streamId," of remote participant ").concat(t.identity));var h=this.remoteConnections.has(t.identity),p=new l.Connection(this,t,a);if(this.remoteConnections.set(p.connectionId,p),a.stream=p.stream,h){var m=new f.StreamEvent(!1,this,"streamCreated",p.stream,"");this.publicEmmiter.emitEvent("streamCreated",[m])}else this.publicEmmiter.once("connection-created-event-for-participant-"+p.connectionId,(function(){var e=new f.StreamEvent(!1,r,"streamCreated",p.stream,"");r.publicEmmiter.emitEvent("streamCreated",[e])}))}else R.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackPublished events of stream ").concat(a.streamId," of remote participant ").concat(t.identity))},t.prototype.handleTrackUnpublishedEvent=function(e,t){var n=this.participantRemoteStreams.get(t.identity);if(n){var i=Array.from(n.values()).find((function(t){var n;return t.streamId===e.trackName&&(null===(n=t[e.kind])||void 0===n?void 0:n.id)==="".concat(e.kind,":").concat(e.source)}));if(i){i[e.kind].trackUnpublishedEventReceived=!0;var r=!0;if(i[c.Track.Kind.Video]&&(r=r&&i[c.Track.Kind.Video].trackUnpublishedEventReceived),i[c.Track.Kind.Audio]&&(r=r&&i[c.Track.Kind.Audio].trackUnpublishedEventReceived),r){R.debug("Local participant ".concat(this.localParticipant.identity," received all TrackUnpublished events for stream ").concat(i.streamId," of remote participant ").concat(t.identity)),this.participantRemoteStreams.get(t.identity).delete(i.streamId);var o=new f.StreamEvent(!0,this,"streamDestroyed",i.stream,"unpublish");this.publicEmmiter.emitEvent("streamDestroyed",[o]),o.callDefaultBehavior()}else R.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackUnpublished events of stream ").concat(i.streamId," of remote participant ").concat(t.identity))}else R.error("Local participant ".concat(t.identity," does not have associated track ").concat(e.trackSid," when handling TrackUnpublished event for remote participant ").concat(t.identity))}else R.error("Local participant ".concat(this.localParticipant.identity," does not have any associated tracks when handling TrackUnpublished event for remote participant ").concat(t.identity))},t.prototype.handleLocalTrackUnpublishedEvent=function(e,t){var n=Array.from(this.participantLocalStreams.values()).find((function(t){var n;return t.streamId===e.trackName&&(null===(n=t[e.kind])||void 0===n?void 0:n.id)==="".concat(e.kind,":").concat(e.source)}));if(n){n[e.kind].localTrackUnpublishedEventReceived=!0;var i=!0;if(n[c.Track.Kind.Video]&&(i=i&&n[c.Track.Kind.Video].localTrackUnpublishedEventReceived),n[c.Track.Kind.Audio]&&(i=i&&n[c.Track.Kind.Audio].localTrackUnpublishedEventReceived),i){R.debug("Local participant ".concat(this.localParticipant.identity," received all LocalTrackUnpublished events for stream ").concat(n.streamId)),this.participantLocalStreams.delete(n.streamId);var r=null!=this.ongoingForceUnpublishReason?this.ongoingForceUnpublishReason:"unpublish";delete this.ongoingForceUnpublishReason,this.connection.stream.ee.emitEvent("local-stream-destroyed",[r])}else R.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining LocalTrackUnpublished events of stream ").concat(n.streamId))}else R.error("Local participant ".concat(t.identity," does not have associated track ").concat(e.trackSid))},t.prototype.handleTrackSubscribedEvent=function(e,t,n){var i,r,o=t.trackName,s=this.getTrackIdsFromStreamId(o),a=null===(i=this.participantStreamsToSubscribe.get(n.identity))||void 0===i?void 0:i.get(o);if(null!=a){var d={id:"".concat(t.kind,":").concat(t.source),kind:t.kind,source:t.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!0,localTrackUnpublishedEventReceived:!1};a[t.kind]=d}else if(a={streamId:t.trackName,videoId:s.videoTrackId,audioId:s.audioTrackId},d={id:"".concat(t.kind,":").concat(t.source),kind:t.kind,source:t.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!0,localTrackUnpublishedEventReceived:!1},a[t.kind]=d,this.participantStreamsToSubscribe.has(n.identity))null===(r=this.participantStreamsToSubscribe.get(n.identity))||void 0===r||r.set(a.streamId,a);else{var l=new Map;l.set(t.trackName,a),this.participantStreamsToSubscribe.set(n.identity,l)}var u=this.remoteConnections.get(n.identity);e.kind===c.Track.Kind.Video?u.stream.videoTrack=e:e.kind===c.Track.Kind.Audio&&(u.stream.audioTrack=e);var h=!0;a.videoId&&(h=h&&null!=a.video&&a.video.trackSubscribedEventReceived),a.audioId&&(h=h&&null!=a.audio&&a.audio.trackSubscribedEventReceived),h?(R.debug("Local participant ".concat(this.localParticipant.identity," received all TrackSubscribed events for stream ").concat(a.streamId," of remote participant ").concat(n.identity)),u.stream.streamReadyToAttach()):R.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackSubscribed events of stream ").concat(a.streamId," of remote participant ").concat(n.identity))},t.prototype.handleTrackUnsubscribedEvent=function(e,t,n){var i=this.participantStreamsToSubscribe.get(n.identity);if(i){var r=Array.from(i.values()).find((function(e){var n;return e.streamId===t.trackName&&(null===(n=e[t.kind])||void 0===n?void 0:n.id)==="".concat(t.kind,":").concat(t.source)}));r?r[e.kind].trackSubscribedEventReceived=!1:R.error("Local participant ".concat(n.identity," does not have associated track ").concat(t.trackSid," when handling TrackUnsubscribed event for remote participant ").concat(n.identity))}else R.error("Local participant ".concat(this.localParticipant.identity," does not have any associated tracks when handling TrackUnsubscribed event for remote participant ").concat(n.identity))},t.prototype.handleNetworkQualityLevelChanged=function(e,t){R.debug("Network quality changed",e);var n=this.networkQualityLevelValue;switch(e){case c.ConnectionQuality.Excellent:this.networkQualityLevelValue=5;break;case c.ConnectionQuality.Good:this.networkQualityLevelValue=3;break;case c.ConnectionQuality.Poor:this.networkQualityLevelValue=1}if(n!==this.networkQualityLevelValue){var i=t.identity===this.localParticipant.identity?this.connection:this.remoteConnections.get(t.identity),r=new S.NetworkQualityLevelChangedEvent(this,this.networkQualityLevelValue,n,i);this.publicEmmiter.emitEvent("networkQualityLevelChanged",[r])}},t.prototype.decodeData=function(e){return(new TextDecoder).decode(e)},t.prototype.generateRoomConnectOptions=function(){var e={autoSubscribe:!1,maxRetries:3,peerConnectionTimeout:15e3,websocketTimeout:15e3,rtcConfig:{}};if(this.openvidu.advancedConfiguration.iceServers){var t;t="string"==typeof this.openvidu.advancedConfiguration.iceServers?[{urls:this.openvidu.advancedConfiguration.iceServers}]:this.openvidu.advancedConfiguration.iceServers,e.rtcConfig={iceServers:t}}return e},t.prototype.notConnectedError=function(){return new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_NOT_CONNECTED,"There is no connection to the session. Method 'Session.connect' must be successfully completed first")},t.prototype.anySpeechEventListenerEnabled=function(e,t){var n=this.publicEmmiter.getListeners(e);return t&&(n=n.filter((function(e){return e.once}))),n.length>0},t.prototype.processClientMetadata=function(e){if(e){var t=this.room.localParticipant.metadata,n=e;"object"==typeof e&&(n=JSON.stringify(e));var i=n;try{if(t){var r=JSON.parse(t);if(r&&"object"==typeof r){var s=o(o({},r),{clientData:n});i=JSON.stringify(s)}}return i}catch(e){return R.error("Error updating client data in the local participant metadata:"),t}}},t.prototype.getTrackIdsFromStreamId=function(e){var t,n;return{videoTrackId:(null===(t=e.match(/__V__(.*)__A__.*$/))||void 0===t?void 0:t[1])||void 0,audioTrackId:(null===(n=e.match(/__V__.*__A__(.*)$/))||void 0===n?void 0:n[1])||void 0}},t}(u.EventDispatcher);t.Session=O},2535:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function s(e){try{c(i.next(e))}catch(e){o(e)}}function a(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(s,a)}c((i=i.apply(e,t||[])).next())}))},r=this&&this.__generator||function(e,t){var n,i,r,o,s={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return o={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function a(a){return function(c){return function(a){if(n)throw new TypeError("Generator is already executing.");for(;o&&(o=0,a[0]&&(s=0)),s;)try{if(n=1,i&&(r=2&a[0]?i.return:a[0]?i.throw||((r=i.return)&&r.call(i),0):i.next)&&!(r=r.call(i,a[1])).done)return r;switch(i=0,r&&(a=[2&a[0],r.value]),a[0]){case 0:case 1:r=a;break;case 4:return s.label++,{value:a[1],done:!1};case 5:s.label++,i=a[1],a=[0];continue;case 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l,this.harkSpeakingEnabled=!1,this.harkSpeakingEnabledOnce=!1,this.harkStoppedSpeakingEnabled=!1,this.harkStoppedSpeakingEnabledOnce=!1,this.harkVolumeChangeEnabled=!1,this.harkVolumeChangeEnabledOnce=!1,this.session=e,this.connection=e.connection,"id"in t?this.handleInboundStreamOptions(t):this.handleOutboundStreamOptions(t)}return e.prototype.getMediaStream=function(){var e=new MediaStream;return this.videoTrack&&this.audioTrack?null!=this.videoTrack.mediaStream&&this.videoTrack.mediaStream===this.audioTrack.mediaStream?this.videoTrack.mediaStream:(e.addTrack(this.videoTrack.mediaStreamTrack),e.addTrack(this.audioTrack.mediaStreamTrack),e):this.videoTrack?this.videoTrack.mediaStream?this.videoTrack.mediaStream:(e.addTrack(this.videoTrack.mediaStreamTrack),e):this.audioTrack?this.audioTrack.mediaStream?this.audioTrack.mediaStream:(e.addTrack(this.audioTrack.mediaStreamTrack),e):e},e.prototype.getRTCPeerConnection=function(){var e;return(null===(e=this.session.room.engine.pcManager)||void 0===e?void 0:e.publisher._pc)||{getSenders:function(){return[]}}},e.prototype.disposeWebRtcPeer=function(){},e.prototype.disposeMediaStream=function(){return i(this,void 0,void 0,(function(){return r(this,(function(e){return[2]}))}))},e.prototype.publish=function(){return i(this,void 0,void 0,(function(){var e=this;return r(this,(function(t){return[2,new Promise((function(t,n){return i(e,void 0,void 0,(function(){var e,o,s,a,c,d,l,u,h,p=this;return r(this,(function(m){switch(m.label){case 0:if(!this.isLocalStreamReadyToPublish)return[3,11];e="str__".concat(this.session.room.localParticipant.identity,"__").concat(Math.random().toString(36).substr(2,8)),e+="__V__",this.videoTrack&&(e+="".concat(this.videoTrack.kind,"-").concat(this.videoTrack.source)),e+="__A__",this.audioTrack&&(e+="".concat(this.audioTrack.kind,"-").concat(this.audioTrack.source)),this.videoTrack&&(this.videoPublishOptions={name:e}),this.audioTrack&&(this.audioPublishOptions={name:e}),o=void 0,s=void 0,a=this.session.localParticipant,c=[],m.label=1;case 1:if(m.trys.push([1,9,,10]),!this.videoTrack)return[3,6];m.label=2;case 2:return m.trys.push([2,4,,5]),d=this,[4,this.getVideoDimensions()];case 3:return d.videoDimensions=m.sent(),this.isSendingScreen()&&(this.screenShareResizeInterval=setInterval((function(){return i(p,void 0,void 0,(function(){var e,t,n;return r(this,(function(i){switch(i.label){case 0:return[4,this.getVideoDimensions()];case 1:return e=i.sent(),t=null!=e&&e.width!==this.videoDimensions.width,n=null!=e&&e.height!==this.videoDimensions.height,this.isReadyToAttach&&(t||n)&&this.session.openvidu.sendVideoDimensionsChangedEvent(this.streamManager,"screenResized",this.videoDimensions.width,this.videoDimensions.height,e.width||0,e.height||0),[2]}}))}))}),650)),[3,5];case 4:return l=m.sent(),v.error("Error initializing video dimensions",l),[3,5];case 5:return c.push(a.publishTrack(this.videoTrack,this.videoPublishOptions)),[3,7];case 6:c.push(Promise.resolve(void 0)),m.label=7;case 7:return this.audioTrack?c.push(a.publishTrack(this.audioTrack,this.audioPublishOptions)):c.push(Promise.resolve(void 0)),[4,Promise.all(c)];case 8:return h=m.sent(),o=h[0],s=h[1],this.streamId=o?o.trackName:s.trackName,this.streamReadyToAttach(),t(),[3,10];case 9:return u=m.sent(),v.error("Error publishing tracks",u),n(u),[3,10];case 10:return[3,12];case 11:this.ee.once("stream-ready-to-publish",(function(){return i(p,void 0,void 0,(function(){return r(this,(function(e){return this.publish().then((function(){return t()})).catch((function(e){return n(e)})),[2]}))}))})),m.label=12;case 12:return[2]}}))}))}))]}))}))},e.prototype.streamReadyToPublish=function(){this.isLocalStreamReadyToPublish=!0,this.ee.emitEvent("stream-ready-to-publish",[])},e.prototype.streamReadyToAttach=function(){this.isReadyToAttach=!0,this.initHarkEvents(),this.ee.emit("openvidu-stream-ready-to-attach",[])},e.prototype.streamJustDestroyed=function(){this.isReadyToAttach=!1,this.isLocalStreamReadyToPublish=!1,this.speechEvent&&this.disableAllHarkEvents(),this.screenShareResizeInterval&&(clearInterval(this.screenShareResizeInterval),delete this.screenShareResizeInterval)},e.prototype.disableAllHarkEvents=function(){this.disableHarkSpeakingEvent(!1),this.disableHarkStoppedSpeakingEvent(!1),this.disableHarkVolumeChangeEvent(!1)},e.prototype.isLocal=function(){return!this.inboundStreamOpts&&!!this.outboundStreamOpts},e.prototype.isSendingAudio=function(){return!!this.outboundStreamOpts&&null!==this.outboundStreamOpts.publisherProperties.audioSource&&!1!==this.outboundStreamOpts.publisherProperties.audioSource},e.prototype.isSendingVideo=function(){return!!this.outboundStreamOpts&&null!==this.outboundStreamOpts.publisherProperties.videoSource&&!1!==this.outboundStreamOpts.publisherProperties.videoSource},e.prototype.isSendingScreen=function(){var e=!1;if("undefined"!=typeof MediaStreamTrack&&this.outboundStreamOpts.publisherProperties.videoSource instanceof MediaStreamTrack){var t=this.outboundStreamOpts.publisherProperties.videoSource.getSettings();t.displaySurface&&(e=["monitor","window","browser"].includes(t.displaySurface))}return e||(e=g.isElectron()?"string"==typeof this.outboundStreamOpts.publisherProperties.videoSource&&this.outboundStreamOpts.publisherProperties.videoSource.startsWith("screen:"):"screen"===this.outboundStreamOpts.publisherProperties.videoSource),!!this.outboundStreamOpts&&e},e.prototype.getVideoDimensions=function(){return i(this,void 0,void 0,(function(){return r(this,(function(e){return[2,this.videoTrack.waitForDimensions()]}))}))},e.prototype.reconnect=function(){return Promise.resolve()},e.prototype.applyFilter=function(e,t){return i(this,void 0,void 0,(function(){var n,i,o,s;return r(this,(function(r){switch(r.label){case 0:if("VB:blur"!==e&&"VB:image"!==e)throw new Error("Filter "+e+" not supported");if(!this.videoTrack)throw new Error("The Virtual Background filter requires a video track to be applied");if(!this.isLocal())throw new Error("Filter can only be applied to local streams");if(null!=(n=this.videoTrack).getProcessor())throw new Error("There is already a filter applied to Stream "+this.streamId);r.label=1;case 1:switch(r.trys.push([1,16,,17]),e){case"VB:blur":return[3,2];case"VB:image":return[3,7]}return[3,15];case 2:return i=(0,d.BackgroundBlur)(10),this.streamManager&&this.streamManager instanceof c.Publisher?[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.setProcessor(i)}))]:[3,4];case 3:return r.sent(),[3,6];case 4:return[4,n.setProcessor(i)];case 5:r.sent(),r.label=6;case 6:return[3,15];case 7:if(t.url)return[3,8];throw new m.OpenViduError(m.OpenViduErrorName.VIRTUAL_BACKGROUND_ERROR,'Parameter "url" is required for virtual background of type "image"');case 8:return[4,a.Filter.waitForImageToBeLoaded(t.url)];case 9:r.sent(),r.label=10;case 10:return o=(0,d.VirtualBackground)(t.url),this.streamManager&&this.streamManager instanceof c.Publisher?[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.setProcessor(o)}))]:[3,12];case 11:return r.sent(),[3,14];case 12:return[4,n.setProcessor(o)];case 13:r.sent(),r.label=14;case 14:return[3,15];case 15:return[3,17];case 16:throw s=r.sent(),new m.OpenViduError(m.OpenViduErrorName.VIRTUAL_BACKGROUND_ERROR,s.message);case 17:return this.filter=new a.Filter(e,t),this.filter.stream=this,[2,this.filter]}}))}))},e.prototype.removeFilter=function(){return i(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:if(!this.videoTrack)throw new Error("No video track to remove filter");if(!this.isLocal())throw new Error("Filter can only be removed from local streams");return null==(e=this.videoTrack).getProcessor()?[3,2]:[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return e.stopProcessor()}))];case 1:return t.sent(),delete this.filter,[3,3];case 2:throw new Error("Stream "+this.streamId+" has no filter applied");case 3:return[2]}}))}))},e.prototype.getSelectedIceCandidate=function(){throw new Error("'getSelectedIceCandidate' method is not ready yet.")},e.prototype.getLocalIceCandidateList=function(){throw new Error("'getLocalIceCandidateList' method is not ready yet.")},e.prototype.getRemoteIceCandidateList=function(){throw new Error("'getRemoteIceCandidateList' method is not ready yet.")},e.prototype.getWebRtcPeer=function(){throw new Error("'getWebRtcPeer' method is not ready yet.")},e.prototype.handleInboundStreamOptions=function(e){this.inboundStreamOpts=e,this.streamId=this.inboundStreamOpts.id,this.creationTime=this.inboundStreamOpts.createdAt,this.hasAudio=this.inboundStreamOpts.hasAudio,this.hasVideo=this.inboundStreamOpts.hasVideo,this.hasAudio&&(this.audioActive=this.inboundStreamOpts.audioActive),this.hasVideo&&(this.videoActive=this.inboundStreamOpts.videoActive,this.typeOfVideo=this.inboundStreamOpts.typeOfVideo,this.frameRate=-1===this.inboundStreamOpts.frameRate?void 0:this.inboundStreamOpts.frameRate,this.videoDimensions=this.inboundStreamOpts.videoDimensions)},e.prototype.handleOutboundStreamOptions=function(e){var t,n,i,r,s,a;if(this.outboundStreamOpts=e,this.hasAudio=this.isSendingAudio(),this.hasVideo=this.isSendingVideo(),this.hasAudio&&(this.audioActive=!!(null===(t=this.outboundStreamOpts.publisherProperties)||void 0===t?void 0:t.publishAudio)),this.hasVideo){this.videoActive=!!(null===(n=this.outboundStreamOpts.publisherProperties)||void 0===n?void 0:n.publishVideo),this.frameRate=null===(i=this.outboundStreamOpts.publisherProperties)||void 0===i?void 0:i.frameRate;var c=null===(r=this.outboundStreamOpts.publisherProperties)||void 0===r?void 0:r.resolution;if(c){var d=c.split("x"),l=d[0],u=d[1],h=Number(l),p=Number(u);isNaN(h)||isNaN(p)||(this.videoDimensions={width:h,height:p})}"undefined"!=typeof MediaStreamTrack&&(null===(a=null===(s=this.outboundStreamOpts)||void 0===s?void 0:s.publisherProperties)||void 0===a?void 0:a.videoSource)instanceof MediaStreamTrack?this.typeOfVideo=o.TypeOfVideo.CUSTOM:this.typeOfVideo=this.isSendingScreen()?o.TypeOfVideo.SCREEN:o.TypeOfVideo.CAMERA}},e.prototype.enableHarkSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkSpeakingEnabled&&this.speechEvent&&(this.harkSpeakingEnabled=!0,this.speechEvent.on("speaking",(function(){e.session.publicEmmiter.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStartSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStartSpeaking",e.connection,e.streamId)]),e.harkSpeakingEnabledOnce=!1})))},e.prototype.enableOnceHarkSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkSpeakingEnabledOnce&&this.speechEvent&&(this.harkSpeakingEnabledOnce=!0,this.speechEvent.once("speaking",(function(){e.harkSpeakingEnabledOnce&&(e.session.publicEmmiter.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStartSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStartSpeaking",e.connection,e.streamId)])),e.disableHarkSpeakingEvent(!0)})))},e.prototype.disableHarkSpeakingEvent=function(e){if(this.speechEvent){if(this.harkSpeakingEnabledOnce=!1,e){if(this.harkSpeakingEnabled)return}else this.harkSpeakingEnabled=!1;this.harkVolumeChangeEnabled||this.harkVolumeChangeEnabledOnce||this.harkStoppedSpeakingEnabled||this.harkStoppedSpeakingEnabledOnce?this.speechEvent.off("speaking"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.enableHarkStoppedSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkStoppedSpeakingEnabled&&this.speechEvent&&(this.harkStoppedSpeakingEnabled=!0,this.speechEvent.on("stopped_speaking",(function(){e.session.publicEmmiter.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStopSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStopSpeaking",e.connection,e.streamId)]),e.harkStoppedSpeakingEnabledOnce=!1})))},e.prototype.enableOnceHarkStoppedSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkStoppedSpeakingEnabledOnce&&this.speechEvent&&(this.harkStoppedSpeakingEnabledOnce=!0,this.speechEvent.once("stopped_speaking",(function(){e.harkStoppedSpeakingEnabledOnce&&(e.session.publicEmmiter.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStopSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStopSpeaking",e.connection,e.streamId)])),e.disableHarkStoppedSpeakingEvent(!0)})))},e.prototype.disableHarkStoppedSpeakingEvent=function(e){if(this.speechEvent){if(this.harkStoppedSpeakingEnabledOnce=!1,e){if(this.harkStoppedSpeakingEnabled)return}else this.harkStoppedSpeakingEnabled=!1;this.harkVolumeChangeEnabled||this.harkVolumeChangeEnabledOnce||this.harkSpeakingEnabled||this.harkSpeakingEnabledOnce?this.speechEvent.off("stopped_speaking"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.enableHarkVolumeChangeEvent=function(e){var t=this;this.setHarkListenerIfNotExists()?this.harkVolumeChangeEnabled&&!e||(this.harkVolumeChangeEnabled=!0,this.speechEvent.on("volume_change",(function(e){var n={newValue:e,oldValue:t.speechEvent.oldVolumeValue};t.speechEvent.oldVolumeValue=e,t.streamManager.emitEvent("streamAudioVolumeChange",[new p.StreamManagerEvent(t.streamManager,"streamAudioVolumeChange",n)])}))):this.harkVolumeChangeEnabled=!0},e.prototype.enableOnceHarkVolumeChangeEvent=function(e){var t=this;this.setHarkListenerIfNotExists()?this.harkVolumeChangeEnabledOnce&&!e||(this.harkVolumeChangeEnabledOnce=!0,this.speechEvent.once("volume_change",(function(e){var n={newValue:e,oldValue:t.speechEvent.oldVolumeValue};t.speechEvent.oldVolumeValue=e,t.disableHarkVolumeChangeEvent(!0),t.streamManager.emitEvent("streamAudioVolumeChange",[new p.StreamManagerEvent(t.streamManager,"streamAudioVolumeChange",n)])}))):this.harkVolumeChangeEnabledOnce=!0},e.prototype.disableHarkVolumeChangeEvent=function(e){if(this.speechEvent){if(this.harkVolumeChangeEnabledOnce=!1,e){if(this.harkVolumeChangeEnabled)return}else this.harkVolumeChangeEnabled=!1;this.harkSpeakingEnabled||this.harkSpeakingEnabledOnce||this.harkStoppedSpeakingEnabled||this.harkStoppedSpeakingEnabledOnce?this.speechEvent.off("volume_change"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.initHarkEvents=function(){var e;(null===(e=this.audioTrack)||void 0===e?void 0:e.mediaStreamTrack)&&((this.session.anySpeechEventListenerEnabled("publisherStartSpeaking",!0)||this.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!0))&&this.enableOnceHarkSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||this.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1))&&this.enableHarkSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStopSpeaking",!0)||this.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!0))&&this.enableOnceHarkStoppedSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||this.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1))&&this.enableHarkStoppedSpeakingEvent(),this.streamManager.anySpeechEventListenerEnabled("streamAudioVolumeChange",!0)&&this.enableOnceHarkVolumeChangeEvent(!0),this.streamManager.anySpeechEventListenerEnabled("streamAudioVolumeChange",!1)&&this.enableHarkVolumeChangeEvent(!0))},e.prototype.setHarkListenerIfNotExists=function(){var e;if(null===(e=this.audioTrack)||void 0===e?void 0:e.mediaStreamTrack){if(!this.speechEvent){var t=this.harkOptions?this.harkOptions:this.session.openvidu.advancedConfiguration.publisherSpeakingEventsOptions||{};t.interval="number"==typeof t.interval?t.interval:100,t.threshold="number"==typeof t.threshold?t.threshold:-50;var n=new MediaStream;n.addTrack(this.audioTrack.mediaStreamTrack),this.speechEvent=u(n,t)}return!0}return!1},e}();t.Stream=y},7172:function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},i(e,t)},function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.StreamManager=void 0;var o=n(649),s=n(3853),a=n(4602),c=n(550),d=n(6505),l=n(5215),u=s.OpenViduLogger.getInstance(),h=function(e){function t(t,n){var i=e.call(this)||this;if(i.videos=[],i.canPlayListener=function(e){e.srcElement.removeEventListener("canplay",i.canPlayListener),i.deactivateStreamPlayingEventExceptionTimeout();var t=new o.StreamManagerEvent(i,"streamPlaying",void 0);i.emitEvent("streamPlaying",[t])},i.internalSubs=new Map,i.stream=t,i.stream.streamManager=i,i.targetElement=n,i.remote=!i.stream.isLocal(),n){var r=null;"string"==typeof n?r=document.getElementById(n):n instanceof HTMLElement&&(r=n),r&&(i.targetElement=r)}return i.setupReadyToAttachListener(),i}return r(t,e),t.prototype.setupReadyToAttachListener=function(){var e=this;this.stream.ee.once("openvidu-stream-ready-to-attach",(function(){e.videos.forEach((function(t){e.attachTracks(t.video),e.initializeVideoPropertiesAux(t)}))}))},t.prototype.addVideoElement=function(e){for(var t=0,n=this.videos;t<n.length;t++)if(n[t].video===e)return 0;for(var i=1,r=0,o=this.stream.session.streamManagers;r<o.length;r++)if(o[r].disassociateVideo(e)){i=-1;break}return this.stream.session.streamManagers.forEach((function(t){t.disassociateVideo(e)})),this.pushNewStreamManagerVideo({video:e,id:e.id,canplayListenerAdded:!1}),u.info("New video element associated to ",this),i},t.prototype.disassociateVideo=function(e){for(var t=!1,n=0;n<this.videos.length;n++)if(this.videos[n].video===e){this.videos[n].video.removeEventListener("canplay",this.canPlayListener),this.videos.splice(n,1),t=!0,u.info("Video element disassociated from ",this);break}return t},t.prototype.addPlayEventToFirstVideo=function(){this.videos[0]&&this.videos[0].video&&!this.videos[0].canplayListenerAdded&&(this.activateStreamPlayingEventExceptionTimeout(),this.videos[0].video.addEventListener("canplay",this.canPlayListener),this.videos[0].canplayListenerAdded=!0)},t.prototype.createVideoElement=function(e,t){var n,i,r,o=null;if("string"==typeof e?o=document.getElementById(e):e instanceof HTMLElement&&(o=e),!o)throw new Error("The provided 'targetElement' couldn't be resolved to any HTML element: "+e);var s=document.createElement("video"),a=t||c.VideoInsertMode.APPEND;switch(a){case c.VideoInsertMode.AFTER:null===(n=o.parentNode)||void 0===n||n.insertBefore(s,o.nextSibling);break;case c.VideoInsertMode.APPEND:o.appendChild(s);break;case c.VideoInsertMode.BEFORE:null===(i=o.parentNode)||void 0===i||i.insertBefore(s,o);break;case c.VideoInsertMode.PREPEND:o.insertBefore(s,o.firstChild);break;case c.VideoInsertMode.REPLACE:null===(r=o.parentNode)||void 0===r||r.replaceChild(s,o);break;default:a=c.VideoInsertMode.APPEND,o.appendChild(s)}var l={targetElement:o,video:s,insertMode:a,id:s.id,canplayListenerAdded:!1};this.pushNewStreamManagerVideo(l);var u=new d.VideoElementEvent(s,this,"videoElementCreated");return this.emitEvent("videoElementCreated",[u]),s},t.prototype.updatePublisherSpeakingEventsOptions=function(e){var t=this.stream.harkOptions?this.stream.harkOptions:this.stream.session.openvidu.advancedConfiguration.publisherSpeakingEventsOptions||{},n="number"==typeof e.interval?e.interval:"number"==typeof t.interval?t.interval:100,i="number"==typeof e.threshold?e.threshold:"number"==typeof t.threshold?t.threshold:-50;this.stream.harkOptions={interval:n,threshold:i},this.stream.speechEvent&&(this.stream.speechEvent.setInterval(n),this.stream.speechEvent.setThreshold(i))},t.prototype.anySpeechEventListenerEnabled=function(e,t){var n=this.publicEmmiter.getListeners(e);return t&&(n=n.filter((function(e){return 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pong',e),this.upgrading=!0,this.emitReserved("upgrading",t),!t)return;p.priorWebsocketSuccess="websocket"===t.name,h('pausing current transport "%s"',this.transport.name),this.transport.pause((()=>{n||"closed"!==this.readyState&&(h("changing transport and sending upgrade packet"),d(),this.setTransport(t),t.send([{type:"upgrade"}]),this.emitReserved("upgrade",t),t=null,this.upgrading=!1,this.flush())}))}else{h('probe transport "%s" failed',e);const n=new Error("probe error");n.transport=t.name,this.emitReserved("upgradeError",n)}})))};function r(){n||(n=!0,d(),t.close(),t=null)}const o=n=>{const i=new Error("probe error: "+n);i.transport=t.name,r(),h('probe transport "%s" failed because of error: %s',e,n),this.emitReserved("upgradeError",i)};function s(){o("transport closed")}function a(){o("socket closed")}function c(e){t&&e.name!==t.name&&(h('"%s" works - aborting "%s"',e.name,t.name),r())}const d=()=>{t.removeListener("open",i),t.removeListener("error",o),t.removeListener("close",s),this.off("close",a),this.off("upgrading",c)};t.once("open",i),t.once("error",o),t.once("close",s),this.once("close",a),this.once("upgrading",c),-1!==this.upgrades.indexOf("webtransport")&&"webtransport"!==e?this.setTimeoutFn((()=>{n||t.open()}),200):t.open()}onOpen(){if(h("socket open"),this.readyState="open",p.priorWebsocketSuccess="websocket"===this.transport.name,this.emitReserved("open"),this.flush(),"open"===this.readyState&&this.opts.upgrade){h("starting upgrade probes");let e=0;const t=this.upgrades.length;for(;e<t;e++)this.probe(this.upgrades[e])}}onPacket(e){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState)switch(h('socket receive: type "%s", data "%s"',e.type,e.data),this.emitReserved("packet",e),this.emitReserved("heartbeat"),this.resetPingTimeout(),e.type){case"open":this.onHandshake(JSON.parse(e.data));break;case"ping":this.sendPacket("pong"),this.emitReserved("ping"),this.emitReserved("pong");break;case"error":const t=new Error("server error");t.code=e.data,this.onError(t);break;case"message":this.emitReserved("data",e.data),this.emitReserved("message",e.data)}else h('packet received with socket readyState "%s"',this.readyState)}onHandshake(e){this.emitReserved("handshake",e),this.id=e.sid,this.transport.query.sid=e.sid,this.upgrades=this.filterUpgrades(e.upgrades),this.pingInterval=e.pingInterval,this.pingTimeout=e.pingTimeout,this.maxPayload=e.maxPayload,this.onOpen(),"closed"!==this.readyState&&this.resetPingTimeout()}resetPingTimeout(){this.clearTimeoutFn(this.pingTimeoutTimer),this.pingTimeoutTimer=this.setTimeoutFn((()=>{this.onClose("ping timeout")}),this.pingInterval+this.pingTimeout),this.opts.autoUnref&&this.pingTimeoutTimer.unref()}onDrain(){this.writeBuffer.splice(0,this.prevBufferLen),this.prevBufferLen=0,0===this.writeBuffer.length?this.emitReserved("drain"):this.flush()}flush(){if("closed"!==this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length){const e=this.getWritablePackets();h("flushing %d packets in socket",e.length),this.transport.send(e),this.prevBufferLen=e.length,this.emitReserved("flush")}}getWritablePackets(){if(!(this.maxPayload&&"polling"===this.transport.name&&this.writeBuffer.length>1))return this.writeBuffer;let e=1;for(let t=0;t<this.writeBuffer.length;t++){const n=this.writeBuffer[t].data;if(n&&(e+=(0,o.byteLength)(n)),t>0&&e>this.maxPayload)return h("only send %d out of %d packets",t,this.writeBuffer.length),this.writeBuffer.slice(0,t);e+=2}return h("payload size is %d (max: %d)",e,this.maxPayload),this.writeBuffer}write(e,t,n){return this.sendPacket("message",e,t,n),this}send(e,t,n){return this.sendPacket("message",e,t,n),this}sendPacket(e,t,n,i){if("function"==typeof t&&(i=t,t=void 0),"function"==typeof n&&(i=n,n=null),"closing"===this.readyState||"closed"===this.readyState)return;(n=n||{}).compress=!1!==n.compress;const r={type:e,data:t,options:n};this.emitReserved("packetCreate",r),this.writeBuffer.push(r),i&&this.once("flush",i),this.flush()}close(){const e=()=>{this.onClose("forced close"),h("socket closing - telling transport to close"),this.transport.close()},t=()=>{this.off("upgrade",t),this.off("upgradeError",t),e()},n=()=>{this.once("upgrade",t),this.once("upgradeError",t)};return"opening"!==this.readyState&&"open"!==this.readyState||(this.readyState="closing",this.writeBuffer.length?this.once("drain",(()=>{this.upgrading?n():e()})):this.upgrading?n():e()),this}onError(e){h("socket error %j",e),p.priorWebsocketSuccess=!1,this.emitReserved("error",e),this.onClose("transport error",e)}onClose(e,t){"opening"!==this.readyState&&"open"!==this.readyState&&"closing"!==this.readyState||(h('socket close with reason: "%s"',e),this.clearTimeoutFn(this.pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),"function"==typeof removeEventListener&&(removeEventListener("beforeunload",this.beforeunloadEventListener,!1),removeEventListener("offline",this.offlineEventListener,!1)),this.readyState="closed",this.id=null,this.emitReserved("close",e,t),this.writeBuffer=[],this.prevBufferLen=0)}filterUpgrades(e){const t=[];let n=0;const i=e.length;for(;n<i;n++)~this.transports.indexOf(e[n])&&t.push(e[n]);return t}}t.Socket=p,p.protocol=l.protocol},4689:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Transport=t.TransportError=void 0;const r=n(6376),o=n(7285),s=n(5374),a=i(n(6617)),c=n(8661),d=(0,a.default)("engine.io-client:transport");class l extends Error{constructor(e,t,n){super(e),this.description=t,this.context=n,this.type="TransportError"}}t.TransportError=l;class u extends o.Emitter{constructor(e){super(),this.writable=!1,(0,s.installTimerFunctions)(this,e),this.opts=e,this.query=e.query,this.socket=e.socket}onError(e,t,n){return super.emitReserved("error",new l(e,t,n)),this}open(){return this.readyState="opening",this.doOpen(),this}close(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this}send(e){"open"===this.readyState?this.write(e):d("transport is not open, discarding packets")}onOpen(){this.readyState="open",this.writable=!0,super.emitReserved("open")}onData(e){const t=(0,r.decodePacket)(e,this.socket.binaryType);this.onPacket(t)}onPacket(e){super.emitReserved("packet",e)}onClose(e){this.readyState="closed",super.emitReserved("close",e)}pause(e){}createUri(e,t={}){return e+"://"+this._hostname()+this._port()+this.opts.path+this._query(t)}_hostname(){const e=this.opts.hostname;return-1===e.indexOf(":")?e:"["+e+"]"}_port(){return this.opts.port&&(this.opts.secure&&Number(443!==this.opts.port)||!this.opts.secure&&80!==Number(this.opts.port))?":"+this.opts.port:""}_query(e){const t=(0,c.encode)(e);return t.length?"?"+t:""}}t.Transport=u},9419:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.transports=void 0;const i=n(528),r=n(8716),o=n(4480);t.transports={websocket:r.WS,webtransport:o.WT,polling:i.Polling}},528:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Request=t.Polling=void 0;const r=n(4689),o=i(n(6617)),s=n(732),a=n(6376),c=n(3519),d=n(7285),l=n(5374),u=n(6235),h=(0,o.default)("engine.io-client:polling");function p(){}const m=null!=new c.XHR({xdomain:!1}).responseType;class f extends r.Transport{constructor(e){if(super(e),this.polling=!1,"undefined"!=typeof location){const t="https:"===location.protocol;let n=location.port;n||(n=t?"443":"80"),this.xd="undefined"!=typeof location&&e.hostname!==location.hostname||n!==e.port}const t=e&&e.forceBase64;this.supportsBinary=m&&!t,this.opts.withCredentials&&(this.cookieJar=(0,c.createCookieJar)())}get name(){return"polling"}doOpen(){this.poll()}pause(e){this.readyState="pausing";const t=()=>{h("paused"),this.readyState="paused",e()};if(this.polling||!this.writable){let e=0;this.polling&&(h("we are currently polling - waiting to pause"),e++,this.once("pollComplete",(function(){h("pre-pause polling complete"),--e||t()}))),this.writable||(h("we are currently writing - waiting to pause"),e++,this.once("drain",(function(){h("pre-pause writing complete"),--e||t()})))}else t()}poll(){h("polling"),this.polling=!0,this.doPoll(),this.emitReserved("poll")}onData(e){h("polling got data %s",e),(0,a.decodePayload)(e,this.socket.binaryType).forEach((e=>{if("opening"===this.readyState&&"open"===e.type&&this.onOpen(),"close"===e.type)return this.onClose({description:"transport closed by the server"}),!1;this.onPacket(e)})),"closed"!==this.readyState&&(this.polling=!1,this.emitReserved("pollComplete"),"open"===this.readyState?this.poll():h('ignoring poll - transport state "%s"',this.readyState))}doClose(){const e=()=>{h("writing close packet"),this.write([{type:"close"}])};"open"===this.readyState?(h("transport open - closing"),e()):(h("transport not open - deferring close"),this.once("open",e))}write(e){this.writable=!1,(0,a.encodePayload)(e,(e=>{this.doWrite(e,(()=>{this.writable=!0,this.emitReserved("drain")}))}))}uri(){const e=this.opts.secure?"https":"http",t=this.query||{};return!1!==this.opts.timestampRequests&&(t[this.opts.timestampParam]=(0,s.yeast)()),this.supportsBinary||t.sid||(t.b64=1),this.createUri(e,t)}request(e={}){return Object.assign(e,{xd:this.xd,cookieJar:this.cookieJar},this.opts),new g(this.uri(),e)}doWrite(e,t){const n=this.request({method:"POST",data:e});n.on("success",t),n.on("error",((e,t)=>{this.onError("xhr post error",e,t)}))}doPoll(){h("xhr poll");const e=this.request();e.on("data",this.onData.bind(this)),e.on("error",((e,t)=>{this.onError("xhr poll error",e,t)})),this.pollXhr=e}}t.Polling=f;class g extends d.Emitter{constructor(e,t){super(),(0,l.installTimerFunctions)(this,t),this.opts=t,this.method=t.method||"GET",this.uri=e,this.data=void 0!==t.data?t.data:null,this.create()}create(){var e;const t=(0,l.pick)(this.opts,"agent","pfx","key","passphrase","cert","ca","ciphers","rejectUnauthorized","autoUnref");t.xdomain=!!this.opts.xd;const n=this.xhr=new c.XHR(t);try{h("xhr open 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i=n(2686);Object.defineProperty(t,"encodePacket",{enumerable:!0,get:function(){return i.encodePacket}});const r=n(2662);Object.defineProperty(t,"decodePacket",{enumerable:!0,get:function(){return r.decodePacket}});const o=n(2046),s=String.fromCharCode(30);let a;function c(e){return e.reduce(((e,t)=>e+t.length),0)}function d(e,t){if(e[0].length===t)return e.shift();const n=new Uint8Array(t);let i=0;for(let r=0;r<t;r++)n[r]=e[0][i++],i===e[0].length&&(e.shift(),i=0);return e.length&&i<e[0].length&&(e[0]=e[0].slice(i)),n}t.encodePayload=(e,t)=>{const n=e.length,r=new Array(n);let o=0;e.forEach(((e,a)=>{(0,i.encodePacket)(e,!1,(e=>{r[a]=e,++o===n&&t(r.join(s))}))}))},t.decodePayload=(e,t)=>{const n=e.split(s),i=[];for(let e=0;e<n.length;e++){const o=(0,r.decodePacket)(n[e],t);if(i.push(o),"error"===o.type)break}return i},t.createPacketEncoderStream=function(){return new TransformStream({transform(e,t){(0,i.encodePacketToBinary)(e,(n=>{const i=n.length;let r;if(i<126)r=new Uint8Array(1),new DataView(r.buffer).setUint8(0,i);else if(i<65536){r=new Uint8Array(3);const e=new DataView(r.buffer);e.setUint8(0,126),e.setUint16(1,i)}else{r=new Uint8Array(9);const e=new DataView(r.buffer);e.setUint8(0,127),e.setBigUint64(1,BigInt(i))}e.data&&"string"!=typeof e.data&&(r[0]|=128),t.enqueue(r),t.enqueue(n)}))}})},t.createPacketDecoderStream=function(e,t){a||(a=new TextDecoder);const n=[];let i=0,s=-1,l=!1;return new TransformStream({transform(u,h){for(n.push(u);;){if(0===i){if(c(n)<1)break;const e=d(n,1);l=!(128&~e[0]),s=127&e[0],i=s<126?3:126===s?1:2}else if(1===i){if(c(n)<2)break;const e=d(n,2);s=new DataView(e.buffer,e.byteOffset,e.length).getUint16(0),i=3}else if(2===i){if(c(n)<8)break;const e=d(n,8),t=new DataView(e.buffer,e.byteOffset,e.length),r=t.getUint32(0);if(r>Math.pow(2,21)-1){h.enqueue(o.ERROR_PACKET);break}s=r*Math.pow(2,32)+t.getUint32(4),i=3}else{if(c(n)<s)break;const e=d(n,s);h.enqueue((0,r.decodePacket)(l?e:a.decode(e),t)),i=0}if(0===s||s>e){h.enqueue(o.ERROR_PACKET);break}}}})},t.protocol=4},7743:(e,t)=>{"use strict";function n(e){e=e||{},this.ms=e.min||100,this.max=e.max||1e4,this.factor=e.factor||2,this.jitter=e.jitter>0&&e.jitter<=1?e.jitter:0,this.attempts=0}Object.defineProperty(t,"__esModule",{value:!0}),t.Backoff=void 0,t.Backoff=n,n.prototype.duration=function(){var e=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var t=Math.random(),n=Math.floor(t*this.jitter*e);e=1&Math.floor(10*t)?e+n:e-n}return 0|Math.min(e,this.max)},n.prototype.reset=function(){this.attempts=0},n.prototype.setMin=function(e){this.ms=e},n.prototype.setMax=function(e){this.max=e},n.prototype.setJitter=function(e){this.jitter=e}},8007:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.default=t.connect=t.io=t.Socket=t.Manager=t.protocol=void 0;const r=n(6894),o=n(3776);Object.defineProperty(t,"Manager",{enumerable:!0,get:function(){return o.Manager}});const s=n(6214);Object.defineProperty(t,"Socket",{enumerable:!0,get:function(){return s.Socket}});const a=i(n(9368)).default("socket.io-client"),c={};function d(e,t){"object"==typeof e&&(t=e,e=void 0),t=t||{};const n=r.url(e,t.path||"/socket.io"),i=n.source,s=n.id,d=n.path,l=c[s]&&d in c[s].nsps;let u;return t.forceNew||t["force new connection"]||!1===t.multiplex||l?(a("ignoring socket cache for %s",i),u=new o.Manager(i,t)):(c[s]||(a("new io instance for %s",i),c[s]=new o.Manager(i,t)),u=c[s]),n.query&&!t.query&&(t.query=n.queryKey),u.socket(n.path,t)}t.io=d,t.connect=d,t.default=d,Object.assign(d,{Manager:o.Manager,Socket:s.Socket,io:d,connect:d});var l=n(4627);Object.defineProperty(t,"protocol",{enumerable:!0,get:function(){return l.protocol}}),e.exports=d},3776:function(e,t,n){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,n,i){void 0===i&&(i=n),Object.defineProperty(e,i,{enumerable:!0,get:function(){return t[n]}})}:function(e,t,n,i){void 0===i&&(i=n),e[i]=t[n]}),r=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)"default"!==n&&Object.prototype.hasOwnProperty.call(e,n)&&i(t,e,n);return r(t,e),t},s=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Manager=void 0;const a=n(4956),c=n(6214),d=o(n(4627)),l=n(5942),u=n(7743),h=n(7285),p=s(n(9368)).default("socket.io-client:manager");class m extends h.Emitter{constructor(e,t){var n;super(),this.nsps={},this.subs=[],e&&"object"==typeof e&&(t=e,e=void 0),(t=t||{}).path=t.path||"/socket.io",this.opts=t,a.installTimerFunctions(this,t),this.reconnection(!1!==t.reconnection),this.reconnectionAttempts(t.reconnectionAttempts||1/0),this.reconnectionDelay(t.reconnectionDelay||1e3),this.reconnectionDelayMax(t.reconnectionDelayMax||5e3),this.randomizationFactor(null!==(n=t.randomizationFactor)&&void 0!==n?n:.5),this.backoff=new u.Backoff({min:this.reconnectionDelay(),max:this.reconnectionDelayMax(),jitter:this.randomizationFactor()}),this.timeout(null==t.timeout?2e4:t.timeout),this._readyState="closed",this.uri=e;const i=t.parser||d;this.encoder=new i.Encoder,this.decoder=new i.Decoder,this._autoConnect=!1!==t.autoConnect,this._autoConnect&&this.open()}reconnection(e){return arguments.length?(this._reconnection=!!e,this):this._reconnection}reconnectionAttempts(e){return void 0===e?this._reconnectionAttempts:(this._reconnectionAttempts=e,this)}reconnectionDelay(e){var t;return void 0===e?this._reconnectionDelay:(this._reconnectionDelay=e,null===(t=this.backoff)||void 0===t||t.setMin(e),this)}randomizationFactor(e){var t;return void 0===e?this._randomizationFactor:(this._randomizationFactor=e,null===(t=this.backoff)||void 0===t||t.setJitter(e),this)}reconnectionDelayMax(e){var t;return void 0===e?this._reconnectionDelayMax:(this._reconnectionDelayMax=e,null===(t=this.backoff)||void 0===t||t.setMax(e),this)}timeout(e){return arguments.length?(this._timeout=e,this):this._timeout}maybeReconnectOnOpen(){!this._reconnecting&&this._reconnection&&0===this.backoff.attempts&&this.reconnect()}open(e){if(p("readyState %s",this._readyState),~this._readyState.indexOf("open"))return this;p("opening %s",this.uri),this.engine=new a.Socket(this.uri,this.opts);const t=this.engine,n=this;this._readyState="opening",this.skipReconnect=!1;const i=l.on(t,"open",(function(){n.onopen(),e&&e()})),r=t=>{p("error"),this.cleanup(),this._readyState="closed",this.emitReserved("error",t),e?e(t):this.maybeReconnectOnOpen()},o=l.on(t,"error",r);if(!1!==this._timeout){const e=this._timeout;p("connect attempt will timeout after %d",e);const n=this.setTimeoutFn((()=>{p("connect attempt timed out after %d",e),i(),r(new Error("timeout")),t.close()}),e);this.opts.autoUnref&&n.unref(),this.subs.push((()=>{this.clearTimeoutFn(n)}))}return this.subs.push(i),this.subs.push(o),this}connect(e){return this.open(e)}onopen(){p("open"),this.cleanup(),this._readyState="open",this.emitReserved("open");const e=this.engine;this.subs.push(l.on(e,"ping",this.onping.bind(this)),l.on(e,"data",this.ondata.bind(this)),l.on(e,"error",this.onerror.bind(this)),l.on(e,"close",this.onclose.bind(this)),l.on(this.decoder,"decoded",this.ondecoded.bind(this)))}onping(){this.emitReserved("ping")}ondata(e){try{this.decoder.add(e)}catch(e){this.onclose("parse error",e)}}ondecoded(e){a.nextTick((()=>{this.emitReserved("packet",e)}),this.setTimeoutFn)}onerror(e){p("error",e),this.emitReserved("error",e)}socket(e,t){let n=this.nsps[e];return n?this._autoConnect&&!n.active&&n.connect():(n=new c.Socket(this,e,t),this.nsps[e]=n),n}_destroy(e){const t=Object.keys(this.nsps);for(const e of t)if(this.nsps[e].active)return void p("socket %s is still active, skipping close",e);this._close()}_packet(e){p("writing packet %j",e);const t=this.encoder.encode(e);for(let n=0;n<t.length;n++)this.engine.write(t[n],e.options)}cleanup(){p("cleanup"),this.subs.forEach((e=>e())),this.subs.length=0,this.decoder.destroy()}_close(){p("disconnect"),this.skipReconnect=!0,this._reconnecting=!1,this.onclose("forced close"),this.engine&&this.engine.close()}disconnect(){return this._close()}onclose(e,t){p("closed due to %s",e),this.cleanup(),this.backoff.reset(),this._readyState="closed",this.emitReserved("close",e,t),this._reconnection&&!this.skipReconnect&&this.reconnect()}reconnect(){if(this._reconnecting||this.skipReconnect)return this;const e=this;if(this.backoff.attempts>=this._reconnectionAttempts)p("reconnect failed"),this.backoff.reset(),this.emitReserved("reconnect_failed"),this._reconnecting=!1;else{const t=this.backoff.duration();p("will wait %dms before reconnect attempt",t),this._reconnecting=!0;const n=this.setTimeoutFn((()=>{e.skipReconnect||(p("attempting reconnect"),this.emitReserved("reconnect_attempt",e.backoff.attempts),e.skipReconnect||e.open((t=>{t?(p("reconnect attempt error"),e._reconnecting=!1,e.reconnect(),this.emitReserved("reconnect_error",t)):(p("reconnect success"),e.onreconnect())})))}),t);this.opts.autoUnref&&n.unref(),this.subs.push((()=>{this.clearTimeoutFn(n)}))}}onreconnect(){const e=this.backoff.attempts;this._reconnecting=!1,this.backoff.reset(),this.emitReserved("reconnect",e)}}t.Manager=m},5942:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.on=void 0,t.on=function(e,t,n){return e.on(t,n),function(){e.off(t,n)}}},6214:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Socket=void 0;const r=n(4627),o=n(5942),s=n(7285),a=i(n(9368)).default("socket.io-client:socket"),c=Object.freeze({connect:1,connect_error:1,disconnect:1,disconnecting:1,newListener:1,removeListener:1});class d extends s.Emitter{constructor(e,t,n){super(),this.connected=!1,this.recovered=!1,this.receiveBuffer=[],this.sendBuffer=[],this._queue=[],this._queueSeq=0,this.ids=0,this.acks={},this.flags={},this.io=e,this.nsp=t,n&&n.auth&&(this.auth=n.auth),this._opts=Object.assign({},n),this.io._autoConnect&&this.open()}get disconnected(){return!this.connected}subEvents(){if(this.subs)return;const e=this.io;this.subs=[o.on(e,"open",this.onopen.bind(this)),o.on(e,"packet",this.onpacket.bind(this)),o.on(e,"error",this.onerror.bind(this)),o.on(e,"close",this.onclose.bind(this))]}get active(){return!!this.subs}connect(){return this.connected||(this.subEvents(),this.io._reconnecting||this.io.open(),"open"===this.io._readyState&&this.onopen()),this}open(){return this.connect()}send(...e){return e.unshift("message"),this.emit.apply(this,e),this}emit(e,...t){if(c.hasOwnProperty(e))throw new Error('"'+e.toString()+'" is a reserved event name');if(t.unshift(e),this._opts.retries&&!this.flags.fromQueue&&!this.flags.volatile)return this._addToQueue(t),this;const n={type:r.PacketType.EVENT,data:t,options:{}};if(n.options.compress=!1!==this.flags.compress,"function"==typeof t[t.length-1]){const e=this.ids++;a("emitting packet with ack id %d",e);const i=t.pop();this._registerAckCallback(e,i),n.id=e}const i=this.io.engine&&this.io.engine.transport&&this.io.engine.transport.writable;return!this.flags.volatile||i&&this.connected?this.connected?(this.notifyOutgoingListeners(n),this.packet(n)):this.sendBuffer.push(n):a("discard packet as the transport is not currently writable"),this.flags={},this}_registerAckCallback(e,t){var n;const i=null!==(n=this.flags.timeout)&&void 0!==n?n:this._opts.ackTimeout;if(void 0===i)return void(this.acks[e]=t);const r=this.io.setTimeoutFn((()=>{delete this.acks[e];for(let t=0;t<this.sendBuffer.length;t++)this.sendBuffer[t].id===e&&(a("removing packet with ack id %d from the buffer",e),this.sendBuffer.splice(t,1));a("event with ack id %d has timed out after %d ms",e,i),t.call(this,new Error("operation has timed out"))}),i),o=(...e)=>{this.io.clearTimeoutFn(r),t.apply(this,e)};o.withError=!0,this.acks[e]=o}emitWithAck(e,...t){return new Promise(((n,i)=>{const r=(e,t)=>e?i(e):n(t);r.withError=!0,t.push(r),this.emit(e,...t)}))}_addToQueue(e){let t;"function"==typeof e[e.length-1]&&(t=e.pop());const n={id:this._queueSeq++,tryCount:0,pending:!1,args:e,flags:Object.assign({fromQueue:!0},this.flags)};e.push(((e,...i)=>{if(n===this._queue[0])return null!==e?n.tryCount>this._opts.retries&&(a("packet [%d] is discarded after %d tries",n.id,n.tryCount),this._queue.shift(),t&&t(e)):(a("packet [%d] was successfully sent",n.id),this._queue.shift(),t&&t(null,...i)),n.pending=!1,this._drainQueue()})),this._queue.push(n),this._drainQueue()}_drainQueue(e=!1){if(a("draining queue"),!this.connected||0===this._queue.length)return;const t=this._queue[0];!t.pending||e?(t.pending=!0,t.tryCount++,a("sending packet [%d] (try n°%d)",t.id,t.tryCount),this.flags=t.flags,this.emit.apply(this,t.args)):a("packet [%d] has already been sent and is waiting for an ack",t.id)}packet(e){e.nsp=this.nsp,this.io._packet(e)}onopen(){a("transport is open - connecting"),"function"==typeof this.auth?this.auth((e=>{this._sendConnectPacket(e)})):this._sendConnectPacket(this.auth)}_sendConnectPacket(e){this.packet({type:r.PacketType.CONNECT,data:this._pid?Object.assign({pid:this._pid,offset:this._lastOffset},e):e})}onerror(e){this.connected||this.emitReserved("connect_error",e)}onclose(e,t){a("close (%s)",e),this.connected=!1,delete this.id,this.emitReserved("disconnect",e,t),this._clearAcks()}_clearAcks(){Object.keys(this.acks).forEach((e=>{if(!this.sendBuffer.some((t=>String(t.id)===e))){const t=this.acks[e];delete this.acks[e],t.withError&&t.call(this,new Error("socket has been disconnected"))}}))}onpacket(e){if(e.nsp===this.nsp)switch(e.type){case r.PacketType.CONNECT:e.data&&e.data.sid?this.onconnect(e.data.sid,e.data.pid):this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case r.PacketType.EVENT:case r.PacketType.BINARY_EVENT:this.onevent(e);break;case r.PacketType.ACK:case r.PacketType.BINARY_ACK:this.onack(e);break;case r.PacketType.DISCONNECT:this.ondisconnect();break;case r.PacketType.CONNECT_ERROR:this.destroy();const t=new Error(e.data.message);t.data=e.data.data,this.emitReserved("connect_error",t)}}onevent(e){const t=e.data||[];a("emitting event %j",t),null!=e.id&&(a("attaching ack callback to event"),t.push(this.ack(e.id))),this.connected?this.emitEvent(t):this.receiveBuffer.push(Object.freeze(t))}emitEvent(e){if(this._anyListeners&&this._anyListeners.length){const t=this._anyListeners.slice();for(const n of t)n.apply(this,e)}super.emit.apply(this,e),this._pid&&e.length&&"string"==typeof e[e.length-1]&&(this._lastOffset=e[e.length-1])}ack(e){const t=this;let n=!1;return function(...i){n||(n=!0,a("sending ack %j",i),t.packet({type:r.PacketType.ACK,id:e,data:i}))}}onack(e){const t=this.acks[e.id];"function"==typeof t?(delete this.acks[e.id],a("calling ack %s with %j",e.id,e.data),t.withError&&e.data.unshift(null),t.apply(this,e.data)):a("bad ack %s",e.id)}onconnect(e,t){a("socket connected with id %s",e),this.id=e,this.recovered=t&&this._pid===t,this._pid=t,this.connected=!0,this.emitBuffered(),this.emitReserved("connect"),this._drainQueue(!0)}emitBuffered(){this.receiveBuffer.forEach((e=>this.emitEvent(e))),this.receiveBuffer=[],this.sendBuffer.forEach((e=>{this.notifyOutgoingListeners(e),this.packet(e)})),this.sendBuffer=[]}ondisconnect(){a("server disconnect (%s)",this.nsp),this.destroy(),this.onclose("io server disconnect")}destroy(){this.subs&&(this.subs.forEach((e=>e())),this.subs=void 0),this.io._destroy(this)}disconnect(){return this.connected&&(a("performing disconnect (%s)",this.nsp),this.packet({type:r.PacketType.DISCONNECT})),this.destroy(),this.connected&&this.onclose("io client disconnect"),this}close(){return this.disconnect()}compress(e){return this.flags.compress=e,this}get volatile(){return 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ac(e){e.j={faceLandmarks:[],faceBlendshapes:[],facialTransformationMatrixes:[]}}var cc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.j={faceLandmarks:[],faceBlendshapes:[],facialTransformationMatrixes:[]},this.outputFacialTransformationMatrixes=this.outputFaceBlendshapes=!1,An(e=this.h=new Vo,0,1,t=new Oo),this.v=new Fo,An(this.h,0,3,this.v),this.u=new Io,An(this.h,0,2,this.u),Bn(this.u,4,1),Gn(this.u,2,.5),Gn(this.v,2,.5),Gn(this.h,4,.5)}get baseOptions(){return On(this.h,Oo,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return"numFaces"in e&&Bn(this.u,4,e.numFaces??1),"minFaceDetectionConfidence"in e&&Gn(this.u,2,e.minFaceDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.h,4,e.minTrackingConfidence??.5),"minFacePresenceConfidence"in e&&Gn(this.v,2,e.minFacePresenceConfidence??.5),"outputFaceBlendshapes"in e&&(this.outputFaceBlendshapes=!!e.outputFaceBlendshapes),"outputFacialTransformationMatrixes"in 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e)e=Vr(t),this.j.faceBlendshapes.push(Ps(e.g()??[]));Ks(this,t)})),this.g.attachEmptyPacketListener("blendshapes",(e=>{Ks(this,e)}))),this.outputFacialTransformationMatrixes&&(Ir(e,"face_geometry"),Er(n,"FACE_GEOMETRY:face_geometry"),this.g.attachProtoVectorListener("face_geometry",((e,t)=>{if(this.outputFacialTransformationMatrixes)for(const t of e)(e=On(Lo(t),so,2))&&this.j.facialTransformationMatrixes.push({rows:Fn(Ln(e,1))??0,columns:Fn(Ln(e,2))??0,data:fn(e,3,Et)??[]});Ks(this,t)})),this.g.attachEmptyPacketListener("face_geometry",(e=>{Ks(this,e)}))),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};cc.prototype.detectForVideo=cc.prototype.H,cc.prototype.detect=cc.prototype.G,cc.prototype.setOptions=cc.prototype.o,cc.createFromModelPath=function(e,t){return Ha(cc,e,{baseOptions:{modelAssetPath:t}})},cc.createFromModelBuffer=function(e,t){return Ha(cc,e,{baseOptions:{modelAssetBuffer:t}})},cc.createFromOptions=function(e,t){return Ha(cc,e,t)},cc.FACE_LANDMARKS_LIPS=Qa,cc.FACE_LANDMARKS_LEFT_EYE=$a,cc.FACE_LANDMARKS_LEFT_EYEBROW=Za,cc.FACE_LANDMARKS_LEFT_IRIS=ec,cc.FACE_LANDMARKS_RIGHT_EYE=tc,cc.FACE_LANDMARKS_RIGHT_EYEBROW=nc,cc.FACE_LANDMARKS_RIGHT_IRIS=ic,cc.FACE_LANDMARKS_FACE_OVAL=rc,cc.FACE_LANDMARKS_CONTOURS=oc,cc.FACE_LANDMARKS_TESSELATION=sc;var dc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!0),An(e=this.j=new qo,0,1,t=new Oo)}get baseOptions(){return On(this.j,Oo,1)}set baseOptions(e){An(this.j,0,1,e)}o(e){return super.l(e)}Ua(e,t,n){const i="function"!=typeof t?t:{};if(this.h="function"==typeof t?t:n,Ka(this,e,i??{}),!this.h)return this.u}m(){var e=new Ar;xr(e,"image_in"),xr(e,"norm_rect"),Ir(e,"stylized_image");const t=new hr;qn(t,Ho,this.j);const n=new Sr;kr(n,"mediapipe.tasks.vision.face_stylizer.FaceStylizerGraph"),Tr(n,"IMAGE:image_in"),Tr(n,"NORM_RECT:norm_rect"),Er(n,"STYLIZED_IMAGE:stylized_image"),n.o(t),Or(e,n),this.g.ba("stylized_image",((e,t)=>{var n=!this.h,i=e.data,r=e.width;const o=r*(e=e.height);if(i instanceof Uint8Array)if(i.length===3*o){const t=new Uint8ClampedArray(4*o);for(let e=0;e<o;++e)t[4*e]=i[3*e],t[4*e+1]=i[3*e+1],t[4*e+2]=i[3*e+2],t[4*e+3]=255;i=new ImageData(t,r,e)}else{if(i.length!==4*o)throw Error("Unsupported channel count: "+i.length/o);i=new ImageData(new Uint8ClampedArray(i.buffer,i.byteOffset,i.length),r,e)}else if(!(i instanceof WebGLTexture))throw Error(`Unsupported format: ${i.constructor.name}`);r=new Fa([i],!1,!1,this.g.i.canvas,this.M,r,e),this.u=n=n?r.clone():r,this.h&&this.h(n),Ks(this,t)})),this.g.attachEmptyPacketListener("stylized_image",(e=>{this.u=null,this.h&&this.h(null),Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};dc.prototype.stylize=dc.prototype.Ua,dc.prototype.setOptions=dc.prototype.o,dc.createFromModelPath=function(e,t){return Ha(dc,e,{baseOptions:{modelAssetPath:t}})},dc.createFromModelBuffer=function(e,t){return Ha(dc,e,{baseOptions:{modelAssetBuffer:t}})},dc.createFromOptions=function(e,t){return Ha(dc,e,t)};var lc=Va([0,1],[1,2],[2,3],[3,4],[0,5],[5,6],[6,7],[7,8],[5,9],[9,10],[10,11],[11,12],[9,13],[13,14],[14,15],[15,16],[13,17],[0,17],[17,18],[18,19],[19,20]);function uc(e){e.gestures=[],e.landmarks=[],e.worldLandmarks=[],e.handedness=[]}function hc(e){return 0===e.gestures.length?{gestures:[],landmarks:[],worldLandmarks:[],handedness:[],handednesses:[]}:{gestures:e.gestures,landmarks:e.landmarks,worldLandmarks:e.worldLandmarks,handedness:e.handedness,handednesses:e.handedness}}function pc(e,t=!0){const n=[];for(const r of e){var i=Vr(r);e=[];for(const n of i.g())i=t&&null!=Ln(n,1)?Fn(Ln(n,1)):-1,e.push({score:jn(n,2)??0,index:i,categoryName:Un(n,3)??""??"",displayName:Un(n,4)??""??""});n.push(e)}return n}var mc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.gestures=[],this.landmarks=[],this.worldLandmarks=[],this.handedness=[],An(e=this.v=new ns,0,1,t=new Oo),this.B=new es,An(this.v,0,2,this.B),this.u=new $o,An(this.B,0,3,this.u),this.h=new Yo,An(this.B,0,2,this.h),this.j=new Jo,An(this.v,0,3,this.j),Gn(this.h,2,.5),Gn(this.B,4,.5),Gn(this.u,2,.5)}get baseOptions(){return On(this.v,Oo,1)}set baseOptions(e){An(this.v,0,1,e)}o(e){if(Bn(this.h,3,e.numHands??1),"minHandDetectionConfidence"in e&&Gn(this.h,2,e.minHandDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.B,4,e.minTrackingConfidence??.5),"minHandPresenceConfidence"in e&&Gn(this.u,2,e.minHandPresenceConfidence??.5),e.cannedGesturesClassifierOptions){var t=new Wo,n=t,i=ws(e.cannedGesturesClassifierOptions,On(this.j,Wo,3)?.h());An(n,0,2,i),An(this.j,0,3,t)}else void 0===e.cannedGesturesClassifierOptions&&On(this.j,Wo,3)?.g();return e.customGesturesClassifierOptions?(An(n=t=new Wo,0,2,i=ws(e.customGesturesClassifierOptions,On(this.j,Wo,4)?.h())),An(this.j,0,4,t)):void 0===e.customGesturesClassifierOptions&&On(this.j,Wo,4)?.g(),this.l(e)}Pa(e,t){return uc(this),Ka(this,e,t),hc(this)}Qa(e,t,n){return uc(this),za(this,e,n,t),hc(this)}m(){var e=new Ar;xr(e,"image_in"),xr(e,"norm_rect"),Ir(e,"hand_gestures"),Ir(e,"hand_landmarks"),Ir(e,"world_hand_landmarks"),Ir(e,"handedness");const t=new hr;qn(t,os,this.v);const n=new Sr;kr(n,"mediapipe.tasks.vision.gesture_recognizer.GestureRecognizerGraph"),Tr(n,"IMAGE:image_in"),Tr(n,"NORM_RECT:norm_rect"),Er(n,"HAND_GESTURES:hand_gestures"),Er(n,"LANDMARKS:hand_landmarks"),Er(n,"WORLD_LANDMARKS:world_hand_landmarks"),Er(n,"HANDEDNESS:handedness"),n.o(t),Or(e,n),this.g.attachProtoVectorListener("hand_landmarks",((e,t)=>{for(const t of e){e=oo(t);const n=[];for(const t of In(e,no,1))n.push({x:jn(t,1)??0,y:jn(t,2)??0,z:jn(t,3)??0});this.landmarks.push(n)}Ks(this,t)})),this.g.attachEmptyPacketListener("hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("world_hand_landmarks",((e,t)=>{for(const t of e){e=to(t);const n=[];for(const t of In(e,$r,1))n.push({x:jn(t,1)??0,y:jn(t,2)??0,z:jn(t,3)??0});this.worldLandmarks.push(n)}Ks(this,t)})),this.g.attachEmptyPacketListener("world_hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("hand_gestures",((e,t)=>{this.gestures.push(...pc(e,!1)),Ks(this,t)})),this.g.attachEmptyPacketListener("hand_gestures",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("handedness",((e,t)=>{this.handedness.push(...pc(e)),Ks(this,t)})),this.g.attachEmptyPacketListener("handedness",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};function fc(e){return{landmarks:e.landmarks,worldLandmarks:e.worldLandmarks,handednesses:e.handedness,handedness:e.handedness}}mc.prototype.recognizeForVideo=mc.prototype.Qa,mc.prototype.recognize=mc.prototype.Pa,mc.prototype.setOptions=mc.prototype.o,mc.createFromModelPath=function(e,t){return Ha(mc,e,{baseOptions:{modelAssetPath:t}})},mc.createFromModelBuffer=function(e,t){return Ha(mc,e,{baseOptions:{modelAssetBuffer:t}})},mc.createFromOptions=function(e,t){return Ha(mc,e,t)},mc.HAND_CONNECTIONS=lc;var gc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.landmarks=[],this.worldLandmarks=[],this.handedness=[],An(e=this.j=new es,0,1,t=new Oo),this.u=new $o,An(this.j,0,3,this.u),this.h=new Yo,An(this.j,0,2,this.h),Bn(this.h,3,1),Gn(this.h,2,.5),Gn(this.u,2,.5),Gn(this.j,4,.5)}get baseOptions(){return On(this.j,Oo,1)}set baseOptions(e){An(this.j,0,1,e)}o(e){return"numHands"in e&&Bn(this.h,3,e.numHands??1),"minHandDetectionConfidence"in e&&Gn(this.h,2,e.minHandDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.j,4,e.minTrackingConfidence??.5),"minHandPresenceConfidence"in e&&Gn(this.u,2,e.minHandPresenceConfidence??.5),this.l(e)}G(e,t){return this.landmarks=[],this.worldLandmarks=[],this.handedness=[],Ka(this,e,t),fc(this)}H(e,t,n){return this.landmarks=[],this.worldLandmarks=[],this.handedness=[],za(this,e,n,t),fc(this)}m(){var e=new Ar;xr(e,"image_in"),xr(e,"norm_rect"),Ir(e,"hand_landmarks"),Ir(e,"world_hand_landmarks"),Ir(e,"handedness");const t=new hr;qn(t,rs,this.j);const n=new Sr;kr(n,"mediapipe.tasks.vision.hand_landmarker.HandLandmarkerGraph"),Tr(n,"IMAGE:image_in"),Tr(n,"NORM_RECT:norm_rect"),Er(n,"LANDMARKS:hand_landmarks"),Er(n,"WORLD_LANDMARKS:world_hand_landmarks"),Er(n,"HANDEDNESS:handedness"),n.o(t),Or(e,n),this.g.attachProtoVectorListener("hand_landmarks",((e,t)=>{for(const t of e)e=oo(t),this.landmarks.push(Rs(e));Ks(this,t)})),this.g.attachEmptyPacketListener("hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("world_hand_landmarks",((e,t)=>{for(const t of e)e=to(t),this.worldLandmarks.push(Os(e));Ks(this,t)})),this.g.attachEmptyPacketListener("world_hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("handedness",((e,t)=>{var n=this.handedness,i=n.push;const r=[];for(const t of e){e=Vr(t);const n=[];for(const t of e.g())n.push({score:jn(t,2)??0,index:Fn(Ln(t,1))??-1,categoryName:Un(t,3)??""??"",displayName:Un(t,4)??""??""});r.push(n)}i.call(n,...r),Ks(this,t)})),this.g.attachEmptyPacketListener("handedness",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};gc.prototype.detectForVideo=gc.prototype.H,gc.prototype.detect=gc.prototype.G,gc.prototype.setOptions=gc.prototype.o,gc.createFromModelPath=function(e,t){return Ha(gc,e,{baseOptions:{modelAssetPath:t}})},gc.createFromModelBuffer=function(e,t){return Ha(gc,e,{baseOptions:{modelAssetBuffer:t}})},gc.createFromOptions=function(e,t){return Ha(gc,e,t)},gc.HAND_CONNECTIONS=lc;var vc=class extends Xa{constructor(e,t){super(new qa(e,t),"input_image","norm_rect",!0),this.j={classifications:[]},An(e=this.h=new ss,0,1,t=new Oo)}get baseOptions(){return On(this.h,Oo,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return An(this.h,0,2,ws(e,On(this.h,To,2))),this.l(e)}ya(e,t){return this.j={classifications:[]},Ka(this,e,t),this.j}za(e,t,n){return this.j={classifications:[]},za(this,e,n,t),this.j}m(){var e=new Ar;xr(e,"input_image"),xr(e,"norm_rect"),Ir(e,"classifications");const t=new hr;qn(t,as,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_classifier.ImageClassifierGraph"),Tr(n,"IMAGE:input_image"),Tr(n,"NORM_RECT:norm_rect"),Er(n,"CLASSIFICATIONS:classifications"),n.o(t),Or(e,n),this.g.attachProtoListener("classifications",((e,t)=>{this.j=function(e){const t={classifications:In(e,lo,1).map((e=>Ps(On(e,Fr,4)?.g()??[],Fn(Ln(e,2)),Un(e,3)??"")))};return null!=At(cn(e,2))&&(t.timestampMs=Fn(At(cn(e,2)))),t}(po(e)),Ks(this,t)})),this.g.attachEmptyPacketListener("classifications",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};vc.prototype.classifyForVideo=vc.prototype.za,vc.prototype.classify=vc.prototype.ya,vc.prototype.setOptions=vc.prototype.o,vc.createFromModelPath=function(e,t){return Ha(vc,e,{baseOptions:{modelAssetPath:t}})},vc.createFromModelBuffer=function(e,t){return Ha(vc,e,{baseOptions:{modelAssetBuffer:t}})},vc.createFromOptions=function(e,t){return Ha(vc,e,t)};var yc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!0),this.h=new cs,this.embeddings={embeddings:[]},An(e=this.h,0,1,t=new Oo)}get baseOptions(){return On(this.h,Oo,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){var t=this.h,n=On(this.h,So,2);return n=n?n.clone():new So,void 0!==e.l2Normalize?Vn(n,1,e.l2Normalize):"l2Normalize"in e&&ln(n,1),void 0!==e.quantize?Vn(n,2,e.quantize):"quantize"in e&&ln(n,2),An(t,0,2,n),this.l(e)}Fa(e,t){return Ka(this,e,t),this.embeddings}Ga(e,t,n){return za(this,e,n,t),this.embeddings}m(){var e=new Ar;xr(e,"image_in"),xr(e,"norm_rect"),Ir(e,"embeddings_out");const t=new hr;qn(t,ds,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_embedder.ImageEmbedderGraph"),Tr(n,"IMAGE:image_in"),Tr(n,"NORM_RECT:norm_rect"),Er(n,"EMBEDDINGS:embeddings_out"),n.o(t),Or(e,n),this.g.attachProtoListener("embeddings_out",((e,t)=>{e=ko(e),this.embeddings=function(e){return{embeddings:In(e,go,1).map((e=>{const t={headIndex:Fn(Ln(e,3))??-1,headName:Un(e,4)??""??""};if(void 0!==Rn(e,mo,wn(e,1)))e=fn(e=On(e,mo,wn(e,1)),1,Et),t.floatEmbedding=e;else{const n=new Uint8Array(0);t.quantizedEmbedding=On(e,fo,wn(e,2))?.ua()?.wa()??n}return t})),timestampMs:Fn(At(cn(e,2)))}}(e),Ks(this,t)})),this.g.attachEmptyPacketListener("embeddings_out",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};yc.cosineSimilarity=function(e,t){if(e.floatEmbedding&&t.floatEmbedding)e=Is(e.floatEmbedding,t.floatEmbedding);else{if(!e.quantizedEmbedding||!t.quantizedEmbedding)throw Error("Cannot compute cosine similarity between quantized and float embeddings.");e=Is(xs(e.quantizedEmbedding),xs(t.quantizedEmbedding))}return e},yc.prototype.embedForVideo=yc.prototype.Ga,yc.prototype.embed=yc.prototype.Fa,yc.prototype.setOptions=yc.prototype.o,yc.createFromModelPath=function(e,t){return Ha(yc,e,{baseOptions:{modelAssetPath:t}})},yc.createFromModelBuffer=function(e,t){return Ha(yc,e,{baseOptions:{modelAssetBuffer:t}})},yc.createFromOptions=function(e,t){return Ha(yc,e,t)};var bc=class{constructor(e,t,n){this.confidenceMasks=e,this.categoryMask=t,this.qualityScores=n}close(){this.confidenceMasks?.forEach((e=>{e.close()})),this.categoryMask?.close()}};function kc(e){e.categoryMask=void 0,e.confidenceMasks=void 0,e.qualityScores=void 0}function Tc(e){try{const t=new bc(e.confidenceMasks,e.categoryMask,e.qualityScores);if(!e.j)return t;e.j(t)}finally{Xs(e)}}bc.prototype.close=bc.prototype.close;var Ec=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.u=[],this.outputCategoryMask=!1,this.outputConfidenceMasks=!0,this.h=new ms,this.v=new ls,An(this.h,0,3,this.v),An(e=this.h,0,1,t=new Oo)}get baseOptions(){return On(this.h,Oo,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return void 0!==e.displayNamesLocale?ln(this.h,2,Dt(e.displayNamesLocale)):"displayNamesLocale"in e&&ln(this.h,2),"outputCategoryMask"in e&&(this.outputCategoryMask=e.outputCategoryMask??!1),"outputConfidenceMasks"in e&&(this.outputConfidenceMasks=e.outputConfidenceMasks??!0),super.l(e)}N(){!function(e){const t=In(e.da(),Sr,1).filter((e=>(Un(e,1)??"").includes("mediapipe.tasks.TensorsToSegmentationCalculator")));if(e.u=[],1<t.length)throw Error("The graph has more than one mediapipe.tasks.TensorsToSegmentationCalculator.");1===t.length&&(On(t[0],hr,7)?.l()?.g()??new Map).forEach(((t,n)=>{e.u[Number(n)]=Un(t,1)??""}))}(this)}ea(e,t,n){const i="function"!=typeof t?t:{};return this.j="function"==typeof t?t:n,kc(this),Ka(this,e,i),Tc(this)}Sa(e,t,n,i){const r="function"!=typeof n?n:{};return this.j="function"==typeof n?n:i,kc(this),za(this,e,r,t),Tc(this)}Ja(){return this.u}m(){var e=new Ar;xr(e,"image_in"),xr(e,"norm_rect");const t=new hr;qn(t,fs,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_segmenter.ImageSegmenterGraph"),Tr(n,"IMAGE:image_in"),Tr(n,"NORM_RECT:norm_rect"),n.o(t),Or(e,n),zs(this,e),this.outputConfidenceMasks&&(Ir(e,"confidence_masks"),Er(n,"CONFIDENCE_MASKS:confidence_masks"),Js(this,"confidence_masks"),this.g.ca("confidence_masks",((e,t)=>{this.confidenceMasks=e.map((e=>Ja(this,e,!0,!this.j))),Ks(this,t)})),this.g.attachEmptyPacketListener("confidence_masks",(e=>{this.confidenceMasks=[],Ks(this,e)}))),this.outputCategoryMask&&(Ir(e,"category_mask"),Er(n,"CATEGORY_MASK:category_mask"),Js(this,"category_mask"),this.g.ba("category_mask",((e,t)=>{this.categoryMask=Ja(this,e,!1,!this.j),Ks(this,t)})),this.g.attachEmptyPacketListener("category_mask",(e=>{this.categoryMask=void 0,Ks(this,e)}))),Ir(e,"quality_scores"),Er(n,"QUALITY_SCORES:quality_scores"),this.g.attachFloatVectorListener("quality_scores",((e,t)=>{this.qualityScores=e,Ks(this,t)})),this.g.attachEmptyPacketListener("quality_scores",(e=>{this.categoryMask=void 0,Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};Ec.prototype.getLabels=Ec.prototype.Ja,Ec.prototype.segmentForVideo=Ec.prototype.Sa,Ec.prototype.segment=Ec.prototype.ea,Ec.prototype.setOptions=Ec.prototype.o,Ec.createFromModelPath=function(e,t){return Ha(Ec,e,{baseOptions:{modelAssetPath:t}})},Ec.createFromModelBuffer=function(e,t){return Ha(Ec,e,{baseOptions:{modelAssetBuffer:t}})},Ec.createFromOptions=function(e,t){return Ha(Ec,e,t)};var Sc=class{constructor(e,t,n){this.confidenceMasks=e,this.categoryMask=t,this.qualityScores=n}close(){this.confidenceMasks?.forEach((e=>{e.close()})),this.categoryMask?.close()}};Sc.prototype.close=Sc.prototype.close;var Cc=class extends Hn{constructor(e){super(e)}},wc=[0,Ui,-2],Pc=[0,xi,-3,Vi],_c=[0,xi,-3,Vi,xi,-1],Rc=[0,_c],Oc=[0,Rc,wc],xc=[0,_c,wc],Ic=[0,_c,Ui,-1],Ac=[0,Ic,wc],Mc=[0,xi,-3,Vi,wc,-1],Dc=[0,xi,-3,Vi,Yi],Nc=class extends Hn{constructor(e){super(e)}},Lc=[0,xi,-1,Vi],Uc=class extends Hn{constructor(){super()}};Uc.A=[1];var Fc=class extends Hn{constructor(e){super(e)}},jc=[1,2,3,4,5,6,7,8,9,10,14,15],Vc=[0,jc,zi,_c,zi,xc,zi,Rc,zi,Oc,zi,Lc,zi,Dc,zi,Pc,zi,[0,Hi,xi,-2,Vi,Ui,Vi,-1,2,xi,wc],zi,Ic,zi,Ac,xi,wc,Hi,zi,Mc,zi,[0,Oi,Lc]],Bc=[0,Hi,Ui,-1,Vi],Gc=class extends Hn{constructor(){super()}};Gc.A=[1],Gc.prototype.g=tr([0,Oi,Vc,Hi,Bc]);var qc=class extends Xa{constructor(e,t){super(new qa(e,t),"image_in","norm_rect_in",!1),this.outputCategoryMask=!1,this.outputConfidenceMasks=!0,this.h=new ms,this.v=new ls,An(this.h,0,3,this.v),An(e=this.h,0,1,t=new Oo)}get baseOptions(){return On(this.h,Oo,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return"outputCategoryMask"in e&&(this.outputCategoryMask=e.outputCategoryMask??!1),"outputConfidenceMasks"in e&&(this.outputConfidenceMasks=e.outputConfidenceMasks??!0),super.l(e)}ea(e,t,n,i){const r="function"!=typeof n?n:{};this.j="function"==typeof n?n:i,this.qualityScores=this.categoryMask=this.confidenceMasks=void 0,n=this.I+1,i=new Gc;const o=new Fc;var s=new Cc;if(Bn(s,1,255),An(o,0,12,s),t.keypoint&&t.scribble)throw Error("Cannot provide both keypoint and scribble.");if(t.keypoint){var a=new Nc;Vn(a,3,!0),Gn(a,1,t.keypoint.x),Gn(a,2,t.keypoint.y),Mn(o,5,jc,a)}else{if(!t.scribble)throw Error("Must provide either a keypoint or a scribble.");for(a of(s=new Uc,t.scribble))Vn(t=new Nc,3,!0),Gn(t,1,a.x),Gn(t,2,a.y),Nn(s,Nc,t);Mn(o,15,jc,s)}Nn(i,Fc,o),this.g.addProtoToStream(i.g(),"drishti.RenderData","roi_in",n),Ka(this,e,r);e:{try{const e=new Sc(this.confidenceMasks,this.categoryMask,this.qualityScores);if(!this.j){var c=e;break e}this.j(e)}finally{Xs(this)}c=void 0}return c}m(){var e=new Ar;xr(e,"image_in"),xr(e,"roi_in"),xr(e,"norm_rect_in");const t=new hr;qn(t,fs,this.h);const n=new 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o=this.source.getConstraints();if(await this.source.applyConstraints(((e,t)=>Xc(e,Yc({resizeMode:"none"})))(td({},o))),this.sourceSettings=this.source.getSettings(),this.sourceDummy=e.element,this.sourceDummy instanceof HTMLVideoElement&&(this.sourceDummy.height=null!=(t=this.sourceSettings.height)?t:300,this.sourceDummy.width=null!=(n=this.sourceSettings.width)?n:300),!(this.sourceDummy instanceof HTMLVideoElement))throw TypeError("Currently only video transformers are supported");this.processor=new MediaStreamTrackProcessor({track:this.source}),this.trackGenerator=new MediaStreamTrackGenerator({kind:"video",signalTarget:this.source}),this.canvas=new OffscreenCanvas(null!=(i=this.sourceSettings.width)?i:300,null!=(r=this.sourceSettings.height)?r:300)}async init(e){if(await this.setup(e),!this.canvas||!this.processor||!this.trackGenerator)throw new TypeError("Expected both canvas and processor to be defined after setup");let t=this.processor.readable;await this.transformer.init({outputCanvas:this.canvas,inputElement:this.sourceDummy}),t=t.pipeThrough(this.transformer.transformer),t.pipeTo(this.trackGenerator.writable).catch((e=>console.error("error when trying to pipe",e))).finally((()=>this.destroy())),this.processedTrack=this.trackGenerator}async restart(e){return await this.destroy(),this.init(e)}async restartTransformer(...e){this.transformer.restart(e[0])}async updateTransformerOptions(...e){this.transformer.update(e[0])}async destroy(){var e;await this.transformer.destroy(),null==(e=this.trackGenerator)||e.stop()}},id=class{constructor(){this.isDisabled=!1}async init({outputCanvas:e,inputElement:t}){var n;if(!(t instanceof HTMLVideoElement))throw TypeError("Video transformer needs a HTMLVideoElement as input");this.transformer=new TransformStream({transform:(e,t)=>this.transform(e,t)}),this.canvas=e||null,e&&(this.ctx=(null==(n=this.canvas)?void 0:n.getContext("2d"))||void 0),this.inputVideo=t,this.isDisabled=!1}async 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0:r.modelAssetPath)?o:"https://storage.googleapis.com/mediapipe-models/image_segmenter/selfie_segmenter/float16/latest/selfie_segmenter.tflite",delegate:"GPU"},this.options.segmenterOptions),runningMode:"VIDEO",outputCategoryMask:!0,outputConfidenceMasks:!1})}async destroy(){var e;await super.destroy(),await(null==(e=this.imageSegmenter)?void 0:e.close()),this.backgroundImage=null}async loadBackground(e){const t=new Image;await new Promise(((n,i)=>{t.crossOrigin="Anonymous",t.onload=()=>n(t),t.onerror=e=>i(e),t.src=e}));const n=await createImageBitmap(t);this.backgroundImage=n}async transform(e,t){var n;try{if(this.isDisabled)return void t.enqueue(e);if(!this.canvas)throw TypeError("Canvas needs to be initialized first");let i=performance.now();null==(n=this.imageSegmenter)||n.segmentForVideo(this.inputVideo,i,(e=>this.segmentationResults=e)),this.blurRadius?await this.blurBackground(e):await this.drawVirtualBackground(e);const r=new VideoFrame(this.canvas,{timestamp:e.timestamp||Date.now()});t.enqueue(r)}finally{e.close()}}async update(e){this.options=e,e.blurRadius?this.blurRadius=e.blurRadius:e.imagePath&&await this.loadBackground(e.imagePath)}async drawVirtualBackground(e){var t;if(this.canvas&&this.ctx&&this.segmentationResults&&this.inputVideo){if(null==(t=this.segmentationResults)?void 0:t.categoryMask){this.ctx.filter="blur(10px)",this.ctx.globalCompositeOperation="copy";const e=await od(this.segmentationResults.categoryMask,this.segmentationResults.categoryMask.width,this.segmentationResults.categoryMask.height);this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.filter="none",this.ctx.globalCompositeOperation="source-in",this.backgroundImage?this.ctx.drawImage(this.backgroundImage,0,0,this.backgroundImage.width,this.backgroundImage.height,0,0,this.canvas.width,this.canvas.height):(this.ctx.fillStyle="#00FF00",this.ctx.fillRect(0,0,this.canvas.width,this.canvas.height)),this.ctx.globalCompositeOperation="destination-over"}this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height)}}async blurBackground(e){var t,n;if(!(this.ctx&&this.canvas&&(null==(n=null==(t=this.segmentationResults)?void 0:t.categoryMask)?void 0:n.canvas)&&this.inputVideo))return;this.ctx.save(),this.ctx.globalCompositeOperation="copy";const i=await od(this.segmentationResults.categoryMask,this.segmentationResults.categoryMask.width,this.segmentationResults.categoryMask.height);this.ctx.filter="blur(3px)",this.ctx.globalCompositeOperation="copy",this.ctx.drawImage(i,0,0,this.canvas.width,this.canvas.height),this.ctx.filter="none",this.ctx.globalCompositeOperation="source-out",this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.globalCompositeOperation="destination-over",this.ctx.filter=`blur(${this.blurRadius}px)`,this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.restore()}};function od(e,t,n){const i=new Uint8ClampedArray(t*n*4),r=e.getAsUint8Array();for(let e=0;e<r.length;e+=1)i[4*e]=r[e],i[4*e+1]=r[e],i[4*e+2]=r[e],i[4*e+3]=r[e];const o=new ImageData(i,t,n);return createImageBitmap(o)}var 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\ No newline at end of file
diff --git a/pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js b/pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js
new file mode 100644
index 0000000..62744c7
--- /dev/null
+++ b/pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js
@@ -0,0 +1,2 @@
+/*! For license information please see openvidu-browser-v2compatibility-3.0.0.min.js.LICENSE.txt */
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s).fromJsonString(e,t),equals:(t,n)=>e.util.equals(s,t,n)}),s}(this,e,t,n)},makeEnum:function(e,t,n){const i={};for(const e of t){const t=d(e);i[t.localName]=t.no,i[t.no]=t.localName}return a(i,e,t),i},makeEnumType:c,getEnumType:function(e){const n=e[s];return t(n,"missing enum type on enum object"),n},makeExtension(e,t,n){return function(e,t,n,i){let r;return{typeName:t,extendee:n,get field(){if(!r){const n="function"==typeof i?i():i;n.name=t.split(".").pop(),n.jsonName="[".concat(t,"]"),r=e.util.newFieldList([n]).list()[0]}return r},runtime:e}}(this,e,t,n)}});var xe,Pe;const _e=we.makeMessageType("livekit.MetricsBatch",(()=>[{no:1,name:"str_data",kind:"scalar",T:9,repeated:!0},{no:2,name:"time_series",kind:"message",T:Re,repeated:!0},{no:3,name:"events",kind:"message",T:Ie,repeated:!0}])),Re=we.makeMessageType("livekit.TimeSeriesMetric",(()=>[{no:1,name:"label",kind:"scalar",T:13},{no:2,name:"participant_identity",kind:"scalar",T:13},{no:3,name:"track_sid",kind:"scalar",T:13},{no:4,name:"start_timestamp",kind:"scalar",T:3},{no:5,name:"end_timestamp",kind:"scalar",T:3},{no:6,name:"samples",kind:"message",T:Oe,repeated:!0}])),Oe=we.makeMessageType("livekit.MetricSample",(()=>[{no:1,name:"timestamp",kind:"scalar",T:3},{no:2,name:"value",kind:"scalar",T:2}])),Ie=we.makeMessageType("livekit.EventMetric",(()=>[{no:1,name:"label",kind:"scalar",T:13},{no:2,name:"participant_identity",kind:"scalar",T:13},{no:3,name:"track_sid",kind:"scalar",T:13},{no:4,name:"start_timestamp",kind:"scalar",T:3},{no:5,name:"end_timestamp",kind:"scalar",T:3,opt:!0},{no:6,name:"metadata",kind:"scalar",T:9}])),Ae=we.makeEnum("livekit.TrackType",[{no:0,name:"AUDIO"},{no:1,name:"VIDEO"},{no:2,name:"DATA"}]),Me=we.makeEnum("livekit.TrackSource",[{no:0,name:"UNKNOWN"},{no:1,name:"CAMERA"},{no:2,name:"MICROPHONE"},{no:3,name:"SCREEN_SHARE"},{no:4,name:"SCREEN_SHARE_AUDIO"}]),Ne=we.makeEnum("livekit.VideoQuality",[{no:0,name:"LOW"},{no:1,name:"MEDIUM"},{no:2,name:"HIGH"},{no:3,name:"OFF"}]),De=we.makeEnum("livekit.ConnectionQuality",[{no:0,name:"POOR"},{no:1,name:"GOOD"},{no:2,name:"EXCELLENT"},{no:3,name:"LOST"}]),Le=we.makeEnum("livekit.ClientConfigSetting",[{no:0,name:"UNSET"},{no:1,name:"DISABLED"},{no:2,name:"ENABLED"}]),Ue=we.makeEnum("livekit.DisconnectReason",[{no:0,name:"UNKNOWN_REASON"},{no:1,name:"CLIENT_INITIATED"},{no:2,name:"DUPLICATE_IDENTITY"},{no:3,name:"SERVER_SHUTDOWN"},{no:4,name:"PARTICIPANT_REMOVED"},{no:5,name:"ROOM_DELETED"},{no:6,name:"STATE_MISMATCH"},{no:7,name:"JOIN_FAILURE"},{no:8,name:"MIGRATION"},{no:9,name:"SIGNAL_CLOSE"},{no:10,name:"ROOM_CLOSED"}]),Fe=we.makeEnum("livekit.ReconnectReason",[{no:0,name:"RR_UNKNOWN"},{no:1,name:"RR_SIGNAL_DISCONNECTED"},{no:2,name:"RR_PUBLISHER_FAILED"},{no:3,name:"RR_SUBSCRIBER_FAILED"},{no:4,name:"RR_SWITCH_CANDIDATE"}]),je=we.makeEnum("livekit.SubscriptionError",[{no:0,name:"SE_UNKNOWN"},{no:1,name:"SE_CODEC_UNSUPPORTED"},{no:2,name:"SE_TRACK_NOTFOUND"}]),Ve=we.makeEnum("livekit.AudioTrackFeature",[{no:0,name:"TF_STEREO"},{no:1,name:"TF_NO_DTX"},{no:2,name:"TF_AUTO_GAIN_CONTROL"},{no:3,name:"TF_ECHO_CANCELLATION"},{no:4,name:"TF_NOISE_SUPPRESSION"},{no:5,name:"TF_ENHANCED_NOISE_CANCELLATION"}]),Be=we.makeMessageType("livekit.Room",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"empty_timeout",kind:"scalar",T:13},{no:14,name:"departure_timeout",kind:"scalar",T:13},{no:4,name:"max_participants",kind:"scalar",T:13},{no:5,name:"creation_time",kind:"scalar",T:3},{no:6,name:"turn_password",kind:"scalar",T:9},{no:7,name:"enabled_codecs",kind:"message",T:Ge,repeated:!0},{no:8,name:"metadata",kind:"scalar",T:9},{no:9,name:"num_participants",kind:"scalar",T:13},{no:11,name:"num_publishers",kind:"scalar",T:13},{no:10,name:"active_recording",kind:"scalar",T:8},{no:13,name:"version",kind:"message",T:pt}])),Ge=we.makeMessageType("livekit.Codec",(()=>[{no:1,name:"mime",kind:"scalar",T:9},{no:2,name:"fmtp_line",kind:"scalar",T:9}])),qe=we.makeMessageType("livekit.ParticipantPermission",(()=>[{no:1,name:"can_subscribe",kind:"scalar",T:8},{no:2,name:"can_publish",kind:"scalar",T:8},{no:3,name:"can_publish_data",kind:"scalar",T:8},{no:9,name:"can_publish_sources",kind:"enum",T:we.getEnumType(Me),repeated:!0},{no:7,name:"hidden",kind:"scalar",T:8},{no:8,name:"recorder",kind:"scalar",T:8},{no:10,name:"can_update_metadata",kind:"scalar",T:8},{no:11,name:"agent",kind:"scalar",T:8},{no:12,name:"can_subscribe_metrics",kind:"scalar",T:8}])),We=we.makeMessageType("livekit.ParticipantInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"identity",kind:"scalar",T:9},{no:3,name:"state",kind:"enum",T:we.getEnumType(ze)},{no:4,name:"tracks",kind:"message",T:Je,repeated:!0},{no:5,name:"metadata",kind:"scalar",T:9},{no:6,name:"joined_at",kind:"scalar",T:3},{no:9,name:"name",kind:"scalar",T:9},{no:10,name:"version",kind:"scalar",T:13},{no:11,name:"permission",kind:"message",T:qe},{no:12,name:"region",kind:"scalar",T:9},{no:13,name:"is_publisher",kind:"scalar",T:8},{no:14,name:"kind",kind:"enum",T:we.getEnumType(Ke)},{no:15,name:"attributes",kind:"map",K:9,V:{kind:"scalar",T:9}},{no:16,name:"disconnect_reason",kind:"enum",T:we.getEnumType(Ue)}])),ze=we.makeEnum("livekit.ParticipantInfo.State",[{no:0,name:"JOINING"},{no:1,name:"JOINED"},{no:2,name:"ACTIVE"},{no:3,name:"DISCONNECTED"}]),Ke=we.makeEnum("livekit.ParticipantInfo.Kind",[{no:0,name:"STANDARD"},{no:1,name:"INGRESS"},{no:2,name:"EGRESS"},{no:3,name:"SIP"},{no:4,name:"AGENT"}]),He=we.makeEnum("livekit.Encryption.Type",[{no:0,name:"NONE"},{no:1,name:"GCM"},{no:2,name:"CUSTOM"}]),Xe=we.makeMessageType("livekit.SimulcastCodecInfo",(()=>[{no:1,name:"mime_type",kind:"scalar",T:9},{no:2,name:"mid",kind:"scalar",T:9},{no:3,name:"cid",kind:"scalar",T:9},{no:4,name:"layers",kind:"message",T:Ye,repeated:!0}])),Je=we.makeMessageType("livekit.TrackInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"type",kind:"enum",T:we.getEnumType(Ae)},{no:3,name:"name",kind:"scalar",T:9},{no:4,name:"muted",kind:"scalar",T:8},{no:5,name:"width",kind:"scalar",T:13},{no:6,name:"height",kind:"scalar",T:13},{no:7,name:"simulcast",kind:"scalar",T:8},{no:8,name:"disable_dtx",kind:"scalar",T:8},{no:9,name:"source",kind:"enum",T:we.getEnumType(Me)},{no:10,name:"layers",kind:"message",T:Ye,repeated:!0},{no:11,name:"mime_type",kind:"scalar",T:9},{no:12,name:"mid",kind:"scalar",T:9},{no:13,name:"codecs",kind:"message",T:Xe,repeated:!0},{no:14,name:"stereo",kind:"scalar",T:8},{no:15,name:"disable_red",kind:"scalar",T:8},{no:16,name:"encryption",kind:"enum",T:we.getEnumType(He)},{no:17,name:"stream",kind:"scalar",T:9},{no:18,name:"version",kind:"message",T:pt},{no:19,name:"audio_features",kind:"enum",T:we.getEnumType(Ve),repeated:!0}])),Ye=we.makeMessageType("livekit.VideoLayer",(()=>[{no:1,name:"quality",kind:"enum",T:we.getEnumType(Ne)},{no:2,name:"width",kind:"scalar",T:13},{no:3,name:"height",kind:"scalar",T:13},{no:4,name:"bitrate",kind:"scalar",T:13},{no:5,name:"ssrc",kind:"scalar",T:13}])),Qe=we.makeMessageType("livekit.DataPacket",(()=>[{no:1,name:"kind",kind:"enum",T:we.getEnumType($e)},{no:4,name:"participant_identity",kind:"scalar",T:9},{no:5,name:"destination_identities",kind:"scalar",T:9,repeated:!0},{no:2,name:"user",kind:"message",T:tt,oneof:"value"},{no:3,name:"speaker",kind:"message",T:Ze,oneof:"value"},{no:6,name:"sip_dtmf",kind:"message",T:nt,oneof:"value"},{no:7,name:"transcription",kind:"message",T:it,oneof:"value"},{no:8,name:"metrics",kind:"message",T:_e,oneof:"value"}])),$e=we.makeEnum("livekit.DataPacket.Kind",[{no:0,name:"RELIABLE"},{no:1,name:"LOSSY"}]),Ze=we.makeMessageType("livekit.ActiveSpeakerUpdate",(()=>[{no:1,name:"speakers",kind:"message",T:et,repeated:!0}])),et=we.makeMessageType("livekit.SpeakerInfo",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"level",kind:"scalar",T:2},{no:3,name:"active",kind:"scalar",T:8}])),tt=we.makeMessageType("livekit.UserPacket",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:5,name:"participant_identity",kind:"scalar",T:9},{no:2,name:"payload",kind:"scalar",T:12},{no:3,name:"destination_sids",kind:"scalar",T:9,repeated:!0},{no:6,name:"destination_identities",kind:"scalar",T:9,repeated:!0},{no:4,name:"topic",kind:"scalar",T:9,opt:!0},{no:8,name:"id",kind:"scalar",T:9,opt:!0},{no:9,name:"start_time",kind:"scalar",T:4,opt:!0},{no:10,name:"end_time",kind:"scalar",T:4,opt:!0}])),nt=we.makeMessageType("livekit.SipDTMF",(()=>[{no:3,name:"code",kind:"scalar",T:13},{no:4,name:"digit",kind:"scalar",T:9}])),it=we.makeMessageType("livekit.Transcription",(()=>[{no:2,name:"transcribed_participant_identity",kind:"scalar",T:9},{no:3,name:"track_id",kind:"scalar",T:9},{no:4,name:"segments",kind:"message",T:rt,repeated:!0}])),rt=we.makeMessageType("livekit.TranscriptionSegment",(()=>[{no:1,name:"id",kind:"scalar",T:9},{no:2,name:"text",kind:"scalar",T:9},{no:3,name:"start_time",kind:"scalar",T:4},{no:4,name:"end_time",kind:"scalar",T:4},{no:5,name:"final",kind:"scalar",T:8},{no:6,name:"language",kind:"scalar",T:9}])),ot=we.makeMessageType("livekit.ParticipantTracks",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sids",kind:"scalar",T:9,repeated:!0}])),st=we.makeMessageType("livekit.ServerInfo",(()=>[{no:1,name:"edition",kind:"enum",T:we.getEnumType(at)},{no:2,name:"version",kind:"scalar",T:9},{no:3,name:"protocol",kind:"scalar",T:5},{no:4,name:"region",kind:"scalar",T:9},{no:5,name:"node_id",kind:"scalar",T:9},{no:6,name:"debug_info",kind:"scalar",T:9},{no:7,name:"agent_protocol",kind:"scalar",T:5}])),at=we.makeEnum("livekit.ServerInfo.Edition",[{no:0,name:"Standard"},{no:1,name:"Cloud"}]),ct=we.makeMessageType("livekit.ClientInfo",(()=>[{no:1,name:"sdk",kind:"enum",T:we.getEnumType(dt)},{no:2,name:"version",kind:"scalar",T:9},{no:3,name:"protocol",kind:"scalar",T:5},{no:4,name:"os",kind:"scalar",T:9},{no:5,name:"os_version",kind:"scalar",T:9},{no:6,name:"device_model",kind:"scalar",T:9},{no:7,name:"browser",kind:"scalar",T:9},{no:8,name:"browser_version",kind:"scalar",T:9},{no:9,name:"address",kind:"scalar",T:9},{no:10,name:"network",kind:"scalar",T:9}])),dt=we.makeEnum("livekit.ClientInfo.SDK",[{no:0,name:"UNKNOWN"},{no:1,name:"JS"},{no:2,name:"SWIFT"},{no:3,name:"ANDROID"},{no:4,name:"FLUTTER"},{no:5,name:"GO"},{no:6,name:"UNITY"},{no:7,name:"REACT_NATIVE"},{no:8,name:"RUST"},{no:9,name:"PYTHON"},{no:10,name:"CPP"}]),lt=we.makeMessageType("livekit.ClientConfiguration",(()=>[{no:1,name:"video",kind:"message",T:ut},{no:2,name:"screen",kind:"message",T:ut},{no:3,name:"resume_connection",kind:"enum",T:we.getEnumType(Le)},{no:4,name:"disabled_codecs",kind:"message",T:ht},{no:5,name:"force_relay",kind:"enum",T:we.getEnumType(Le)}])),ut=we.makeMessageType("livekit.VideoConfiguration",(()=>[{no:1,name:"hardware_encoder",kind:"enum",T:we.getEnumType(Le)}])),ht=we.makeMessageType("livekit.DisabledCodecs",(()=>[{no:1,name:"codecs",kind:"message",T:Ge,repeated:!0},{no:2,name:"publish",kind:"message",T:Ge,repeated:!0}])),pt=we.makeMessageType("livekit.TimedVersion",(()=>[{no:1,name:"unix_micro",kind:"scalar",T:3},{no:2,name:"ticks",kind:"scalar",T:5}])),mt=we.makeEnum("livekit.SignalTarget",[{no:0,name:"PUBLISHER"},{no:1,name:"SUBSCRIBER"}]),ft=we.makeEnum("livekit.StreamState",[{no:0,name:"ACTIVE"},{no:1,name:"PAUSED"}]),gt=we.makeEnum("livekit.CandidateProtocol",[{no:0,name:"UDP"},{no:1,name:"TCP"},{no:2,name:"TLS"}]),vt=we.makeMessageType("livekit.SignalRequest",(()=>[{no:1,name:"offer",kind:"message",T:Pt,oneof:"message"},{no:2,name:"answer",kind:"message",T:Pt,oneof:"message"},{no:3,name:"trickle",kind:"message",T:Et,oneof:"message"},{no:4,name:"add_track",kind:"message",T:kt,oneof:"message"},{no:5,name:"mute",kind:"message",T:Tt,oneof:"message"},{no:6,name:"subscription",kind:"message",T:Rt,oneof:"message"},{no:7,name:"track_setting",kind:"message",T:Ot,oneof:"message"},{no:8,name:"leave",kind:"message",T:Mt,oneof:"message"},{no:10,name:"update_layers",kind:"message",T:Dt,oneof:"message"},{no:11,name:"subscription_permission",kind:"message",T:Xt,oneof:"message"},{no:12,name:"sync_state",kind:"message",T:Yt,oneof:"message"},{no:13,name:"simulate",kind:"message",T:$t,oneof:"message"},{no:14,name:"ping",kind:"scalar",T:3,oneof:"message"},{no:15,name:"update_metadata",kind:"message",T:Lt,oneof:"message"},{no:16,name:"ping_req",kind:"message",T:Zt,oneof:"message"},{no:17,name:"update_audio_track",kind:"message",T:It,oneof:"message"},{no:18,name:"update_video_track",kind:"message",T:At,oneof:"message"}])),bt=we.makeMessageType("livekit.SignalResponse",(()=>[{no:1,name:"join",kind:"message",T:St,oneof:"message"},{no:2,name:"answer",kind:"message",T:Pt,oneof:"message"},{no:3,name:"offer",kind:"message",T:Pt,oneof:"message"},{no:4,name:"trickle",kind:"message",T:Et,oneof:"message"},{no:5,name:"update",kind:"message",T:_t,oneof:"message"},{no:6,name:"track_published",kind:"message",T:wt,oneof:"message"},{no:8,name:"leave",kind:"message",T:Mt,oneof:"message"},{no:9,name:"mute",kind:"message",T:Tt,oneof:"message"},{no:10,name:"speakers_changed",kind:"message",T:Ft,oneof:"message"},{no:11,name:"room_update",kind:"message",T:jt,oneof:"message"},{no:12,name:"connection_quality",kind:"message",T:Bt,oneof:"message"},{no:13,name:"stream_state_update",kind:"message",T:qt,oneof:"message"},{no:14,name:"subscribed_quality_update",kind:"message",T:Kt,oneof:"message"},{no:15,name:"subscription_permission_update",kind:"message",T:Jt,oneof:"message"},{no:16,name:"refresh_token",kind:"scalar",T:9,oneof:"message"},{no:17,name:"track_unpublished",kind:"message",T:xt,oneof:"message"},{no:18,name:"pong",kind:"scalar",T:3,oneof:"message"},{no:19,name:"reconnect",kind:"message",T:Ct,oneof:"message"},{no:20,name:"pong_resp",kind:"message",T:en,oneof:"message"},{no:21,name:"subscription_response",kind:"message",T:rn,oneof:"message"},{no:22,name:"request_response",kind:"message",T:on,oneof:"message"},{no:23,name:"track_subscribed",kind:"message",T:an,oneof:"message"}])),yt=we.makeMessageType("livekit.SimulcastCodec",(()=>[{no:1,name:"codec",kind:"scalar",T:9},{no:2,name:"cid",kind:"scalar",T:9}])),kt=we.makeMessageType("livekit.AddTrackRequest",(()=>[{no:1,name:"cid",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"type",kind:"enum",T:we.getEnumType(Ae)},{no:4,name:"width",kind:"scalar",T:13},{no:5,name:"height",kind:"scalar",T:13},{no:6,name:"muted",kind:"scalar",T:8},{no:7,name:"disable_dtx",kind:"scalar",T:8},{no:8,name:"source",kind:"enum",T:we.getEnumType(Me)},{no:9,name:"layers",kind:"message",T:Ye,repeated:!0},{no:10,name:"simulcast_codecs",kind:"message",T:yt,repeated:!0},{no:11,name:"sid",kind:"scalar",T:9},{no:12,name:"stereo",kind:"scalar",T:8},{no:13,name:"disable_red",kind:"scalar",T:8},{no:14,name:"encryption",kind:"enum",T:we.getEnumType(He)},{no:15,name:"stream",kind:"scalar",T:9}])),Et=we.makeMessageType("livekit.TrickleRequest",(()=>[{no:1,name:"candidateInit",kind:"scalar",T:9},{no:2,name:"target",kind:"enum",T:we.getEnumType(mt)},{no:3,name:"final",kind:"scalar",T:8}])),Tt=we.makeMessageType("livekit.MuteTrackRequest",(()=>[{no:1,name:"sid",kind:"scalar",T:9},{no:2,name:"muted",kind:"scalar",T:8}])),St=we.makeMessageType("livekit.JoinResponse",(()=>[{no:1,name:"room",kind:"message",T:Be},{no:2,name:"participant",kind:"message",T:We},{no:3,name:"other_participants",kind:"message",T:We,repeated:!0},{no:4,name:"server_version",kind:"scalar",T:9},{no:5,name:"ice_servers",kind:"message",T:Ut,repeated:!0},{no:6,name:"subscriber_primary",kind:"scalar",T:8},{no:7,name:"alternative_url",kind:"scalar",T:9},{no:8,name:"client_configuration",kind:"message",T:lt},{no:9,name:"server_region",kind:"scalar",T:9},{no:10,name:"ping_timeout",kind:"scalar",T:5},{no:11,name:"ping_interval",kind:"scalar",T:5},{no:12,name:"server_info",kind:"message",T:st},{no:13,name:"sif_trailer",kind:"scalar",T:12},{no:14,name:"enabled_publish_codecs",kind:"message",T:Ge,repeated:!0},{no:15,name:"fast_publish",kind:"scalar",T:8}])),Ct=we.makeMessageType("livekit.ReconnectResponse",(()=>[{no:1,name:"ice_servers",kind:"message",T:Ut,repeated:!0},{no:2,name:"client_configuration",kind:"message",T:lt}])),wt=we.makeMessageType("livekit.TrackPublishedResponse",(()=>[{no:1,name:"cid",kind:"scalar",T:9},{no:2,name:"track",kind:"message",T:Je}])),xt=we.makeMessageType("livekit.TrackUnpublishedResponse",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9}])),Pt=we.makeMessageType("livekit.SessionDescription",(()=>[{no:1,name:"type",kind:"scalar",T:9},{no:2,name:"sdp",kind:"scalar",T:9}])),_t=we.makeMessageType("livekit.ParticipantUpdate",(()=>[{no:1,name:"participants",kind:"message",T:We,repeated:!0}])),Rt=we.makeMessageType("livekit.UpdateSubscription",(()=>[{no:1,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:2,name:"subscribe",kind:"scalar",T:8},{no:3,name:"participant_tracks",kind:"message",T:ot,repeated:!0}])),Ot=we.makeMessageType("livekit.UpdateTrackSettings",(()=>[{no:1,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:3,name:"disabled",kind:"scalar",T:8},{no:4,name:"quality",kind:"enum",T:we.getEnumType(Ne)},{no:5,name:"width",kind:"scalar",T:13},{no:6,name:"height",kind:"scalar",T:13},{no:7,name:"fps",kind:"scalar",T:13},{no:8,name:"priority",kind:"scalar",T:13}])),It=we.makeMessageType("livekit.UpdateLocalAudioTrack",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"features",kind:"enum",T:we.getEnumType(Ve),repeated:!0}])),At=we.makeMessageType("livekit.UpdateLocalVideoTrack",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"width",kind:"scalar",T:13},{no:3,name:"height",kind:"scalar",T:13}])),Mt=we.makeMessageType("livekit.LeaveRequest",(()=>[{no:1,name:"can_reconnect",kind:"scalar",T:8},{no:2,name:"reason",kind:"enum",T:we.getEnumType(Ue)},{no:3,name:"action",kind:"enum",T:we.getEnumType(Nt)},{no:4,name:"regions",kind:"message",T:tn}])),Nt=we.makeEnum("livekit.LeaveRequest.Action",[{no:0,name:"DISCONNECT"},{no:1,name:"RESUME"},{no:2,name:"RECONNECT"}]),Dt=we.makeMessageType("livekit.UpdateVideoLayers",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"layers",kind:"message",T:Ye,repeated:!0}])),Lt=we.makeMessageType("livekit.UpdateParticipantMetadata",(()=>[{no:1,name:"metadata",kind:"scalar",T:9},{no:2,name:"name",kind:"scalar",T:9},{no:3,name:"attributes",kind:"map",K:9,V:{kind:"scalar",T:9}},{no:4,name:"request_id",kind:"scalar",T:13}])),Ut=we.makeMessageType("livekit.ICEServer",(()=>[{no:1,name:"urls",kind:"scalar",T:9,repeated:!0},{no:2,name:"username",kind:"scalar",T:9},{no:3,name:"credential",kind:"scalar",T:9}])),Ft=we.makeMessageType("livekit.SpeakersChanged",(()=>[{no:1,name:"speakers",kind:"message",T:et,repeated:!0}])),jt=we.makeMessageType("livekit.RoomUpdate",(()=>[{no:1,name:"room",kind:"message",T:Be}])),Vt=we.makeMessageType("livekit.ConnectionQualityInfo",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"quality",kind:"enum",T:we.getEnumType(De)},{no:3,name:"score",kind:"scalar",T:2}])),Bt=we.makeMessageType("livekit.ConnectionQualityUpdate",(()=>[{no:1,name:"updates",kind:"message",T:Vt,repeated:!0}])),Gt=we.makeMessageType("livekit.StreamStateInfo",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sid",kind:"scalar",T:9},{no:3,name:"state",kind:"enum",T:we.getEnumType(ft)}])),qt=we.makeMessageType("livekit.StreamStateUpdate",(()=>[{no:1,name:"stream_states",kind:"message",T:Gt,repeated:!0}])),Wt=we.makeMessageType("livekit.SubscribedQuality",(()=>[{no:1,name:"quality",kind:"enum",T:we.getEnumType(Ne)},{no:2,name:"enabled",kind:"scalar",T:8}])),zt=we.makeMessageType("livekit.SubscribedCodec",(()=>[{no:1,name:"codec",kind:"scalar",T:9},{no:2,name:"qualities",kind:"message",T:Wt,repeated:!0}])),Kt=we.makeMessageType("livekit.SubscribedQualityUpdate",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"subscribed_qualities",kind:"message",T:Wt,repeated:!0},{no:3,name:"subscribed_codecs",kind:"message",T:zt,repeated:!0}])),Ht=we.makeMessageType("livekit.TrackPermission",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"all_tracks",kind:"scalar",T:8},{no:3,name:"track_sids",kind:"scalar",T:9,repeated:!0},{no:4,name:"participant_identity",kind:"scalar",T:9}])),Xt=we.makeMessageType("livekit.SubscriptionPermission",(()=>[{no:1,name:"all_participants",kind:"scalar",T:8},{no:2,name:"track_permissions",kind:"message",T:Ht,repeated:!0}])),Jt=we.makeMessageType("livekit.SubscriptionPermissionUpdate",(()=>[{no:1,name:"participant_sid",kind:"scalar",T:9},{no:2,name:"track_sid",kind:"scalar",T:9},{no:3,name:"allowed",kind:"scalar",T:8}])),Yt=we.makeMessageType("livekit.SyncState",(()=>[{no:1,name:"answer",kind:"message",T:Pt},{no:2,name:"subscription",kind:"message",T:Rt},{no:3,name:"publish_tracks",kind:"message",T:wt,repeated:!0},{no:4,name:"data_channels",kind:"message",T:Qt,repeated:!0},{no:5,name:"offer",kind:"message",T:Pt},{no:6,name:"track_sids_disabled",kind:"scalar",T:9,repeated:!0}])),Qt=we.makeMessageType("livekit.DataChannelInfo",(()=>[{no:1,name:"label",kind:"scalar",T:9},{no:2,name:"id",kind:"scalar",T:13},{no:3,name:"target",kind:"enum",T:we.getEnumType(mt)}])),$t=we.makeMessageType("livekit.SimulateScenario",(()=>[{no:1,name:"speaker_update",kind:"scalar",T:5,oneof:"scenario"},{no:2,name:"node_failure",kind:"scalar",T:8,oneof:"scenario"},{no:3,name:"migration",kind:"scalar",T:8,oneof:"scenario"},{no:4,name:"server_leave",kind:"scalar",T:8,oneof:"scenario"},{no:5,name:"switch_candidate_protocol",kind:"enum",T:we.getEnumType(gt),oneof:"scenario"},{no:6,name:"subscriber_bandwidth",kind:"scalar",T:3,oneof:"scenario"},{no:7,name:"disconnect_signal_on_resume",kind:"scalar",T:8,oneof:"scenario"},{no:8,name:"disconnect_signal_on_resume_no_messages",kind:"scalar",T:8,oneof:"scenario"},{no:9,name:"leave_request_full_reconnect",kind:"scalar",T:8,oneof:"scenario"}])),Zt=we.makeMessageType("livekit.Ping",(()=>[{no:1,name:"timestamp",kind:"scalar",T:3},{no:2,name:"rtt",kind:"scalar",T:3}])),en=we.makeMessageType("livekit.Pong",(()=>[{no:1,name:"last_ping_timestamp",kind:"scalar",T:3},{no:2,name:"timestamp",kind:"scalar",T:3}])),tn=we.makeMessageType("livekit.RegionSettings",(()=>[{no:1,name:"regions",kind:"message",T:nn,repeated:!0}])),nn=we.makeMessageType("livekit.RegionInfo",(()=>[{no:1,name:"region",kind:"scalar",T:9},{no:2,name:"url",kind:"scalar",T:9},{no:3,name:"distance",kind:"scalar",T:3}])),rn=we.makeMessageType("livekit.SubscriptionResponse",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9},{no:2,name:"err",kind:"enum",T:we.getEnumType(je)}])),on=we.makeMessageType("livekit.RequestResponse",(()=>[{no:1,name:"request_id",kind:"scalar",T:13},{no:2,name:"reason",kind:"enum",T:we.getEnumType(sn)},{no:3,name:"message",kind:"scalar",T:9}])),sn=we.makeEnum("livekit.RequestResponse.Reason",[{no:0,name:"OK"},{no:1,name:"NOT_FOUND"},{no:2,name:"NOT_ALLOWED"},{no:3,name:"LIMIT_EXCEEDED"}]),an=we.makeMessageType("livekit.TrackSubscribed",(()=>[{no:1,name:"track_sid",kind:"scalar",T:9}]));var 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n=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._senders=this._senders||[],n.apply(this,[e]),e.getTracks().forEach((e=>{this._senders.push(t(this,e))}))};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){this._senders=this._senders||[],i.apply(this,[e]),e.getTracks().forEach((e=>{const t=this._senders.find((t=>t.track===e));t&&this._senders.splice(this._senders.indexOf(t),1)}))}}else if("object"==typeof e&&e.RTCPeerConnection&&"getSenders"in e.RTCPeerConnection.prototype&&"createDTMFSender"in e.RTCPeerConnection.prototype&&e.RTCRtpSender&&!("dtmf"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e},Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=this._pc.createDTMFSender(this.track):this._dtmf=null),this._dtmf}})}}function ni(e){if(!("object"==typeof e&&e.RTCPeerConnection&&e.RTCRtpSender&&e.RTCRtpReceiver))return;if(!("getStats"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e});const n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Yn(t,e.track,!0)))}}if(!("getStats"in e.RTCRtpReceiver.prototype)){const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e}),Gn(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Yn(t,e.track,!1)))}}if(!("getStats"in e.RTCRtpSender.prototype)||!("getStats"in e.RTCRtpReceiver.prototype))return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){if(arguments.length>0&&arguments[0]instanceof e.MediaStreamTrack){const e=arguments[0];let t,n,i;return this.getSenders().forEach((n=>{n.track===e&&(t?i=!0:t=n)})),this.getReceivers().forEach((t=>(t.track===e&&(n?i=!0:n=t),t.track===e))),i||t&&n?Promise.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):t?t.getStats():n?n.getStats():Promise.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return t.apply(this,arguments)}}function ii(e){e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},Object.keys(this._shimmedLocalStreams).map((e=>this._shimmedLocalStreams[e][0]))};const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,n){if(!n)return t.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const i=t.apply(this,arguments);return this._shimmedLocalStreams[n.id]?-1===this._shimmedLocalStreams[n.id].indexOf(i)&&this._shimmedLocalStreams[n.id].push(i):this._shimmedLocalStreams[n.id]=[n,i],i};const n=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._shimmedLocalStreams=this._shimmedLocalStreams||{},e.getTracks().forEach((e=>{if(this.getSenders().find((t=>t.track===e)))throw new DOMException("Track already exists.","InvalidAccessError")}));const t=this.getSenders();n.apply(this,arguments);const i=this.getSenders().filter((e=>-1===t.indexOf(e)));this._shimmedLocalStreams[e.id]=[e].concat(i)};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[e.id],i.apply(this,arguments)};const r=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach((t=>{const n=this._shimmedLocalStreams[t].indexOf(e);-1!==n&&this._shimmedLocalStreams[t].splice(n,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]})),r.apply(this,arguments)}}function ri(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return ii(e);const n=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=n.apply(this);return this._reverseStreams=this._reverseStreams||{},e.map((e=>this._reverseStreams[e.id]))};const i=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(t){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},t.getTracks().forEach((e=>{if(this.getSenders().find((t=>t.track===e)))throw new DOMException("Track already exists.","InvalidAccessError")})),!this._reverseStreams[t.id]){const n=new e.MediaStream(t.getTracks());this._streams[t.id]=n,this._reverseStreams[n.id]=t,t=n}i.apply(this,[t])};const r=e.RTCPeerConnection.prototype.removeStream;function o(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(r.id,"g"),i.id)})),new RTCSessionDescription({type:t.type,sdp:n})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},r.apply(this,[this._streams[e.id]||e]),delete this._reverseStreams[this._streams[e.id]?this._streams[e.id].id:e.id],delete this._streams[e.id]},e.RTCPeerConnection.prototype.addTrack=function(t,n){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const i=[].slice.call(arguments,1);if(1!==i.length||!i[0].getTracks().find((e=>e===t)))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");if(this.getSenders().find((e=>e.track===t)))throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const r=this._streams[n.id];if(r)r.addTrack(t),Promise.resolve().then((()=>{this.dispatchEvent(new Event("negotiationneeded"))}));else{const i=new e.MediaStream([t]);this._streams[n.id]=i,this._reverseStreams[i.id]=n,this.addStream(i)}return this.getSenders().find((e=>e.track===t))},["createOffer","createAnswer"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?n.apply(this,[t=>{const n=o(this,t);e[0].apply(null,[n])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):n.apply(this,arguments).then((e=>o(this,e)))}};e.RTCPeerConnection.prototype[t]=i[t]}));const s=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=function(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(i.id,"g"),r.id)})),new RTCSessionDescription({type:t.type,sdp:n})}(this,arguments[0]),s.apply(this,arguments)):s.apply(this,arguments)};const a=Object.getOwnPropertyDescriptor(e.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(e.RTCPeerConnection.prototype,"localDescription",{get(){const e=a.get.apply(this);return""===e.type?e:o(this,e)}}),e.RTCPeerConnection.prototype.removeTrack=function(e){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(e._pc!==this)throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let t;this._streams=this._streams||{},Object.keys(this._streams).forEach((n=>{this._streams[n].getTracks().find((t=>e.track===t))&&(t=this._streams[n])})),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function oi(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}))}function si(e,t){Gn(e,"negotiationneeded",(e=>{const n=e.target;if(!(t.version<72||n.getConfiguration&&"plan-b"===n.getConfiguration().sdpSemantics)||"stable"===n.signalingState)return e}))}var ai=Object.freeze({__proto__:null,fixNegotiationNeeded:si,shimAddTrackRemoveTrack:ri,shimAddTrackRemoveTrackWithNative:ii,shimGetSendersWithDtmf:ti,shimGetUserMedia:$n,shimMediaStream:Zn,shimOnTrack:ei,shimPeerConnection:oi,shimSenderReceiverGetStats:ni});function ci(e,t){const n=e&&e.navigator,i=e&&e.MediaStreamTrack;if(n.getUserMedia=function(e,t,i){Kn("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),n.mediaDevices.getUserMedia(e).then(t,i)},!(t.version>55&&"autoGainControl"in n.mediaDevices.getSupportedConstraints())){const e=function(e,t,n){t in e&&!(n in e)&&(e[n]=e[t],delete e[t])},t=n.mediaDevices.getUserMedia.bind(n.mediaDevices);if(n.mediaDevices.getUserMedia=function(n){return"object"==typeof n&&"object"==typeof n.audio&&(n=JSON.parse(JSON.stringify(n)),e(n.audio,"autoGainControl","mozAutoGainControl"),e(n.audio,"noiseSuppression","mozNoiseSuppression")),t(n)},i&&i.prototype.getSettings){const t=i.prototype.getSettings;i.prototype.getSettings=function(){const n=t.apply(this,arguments);return e(n,"mozAutoGainControl","autoGainControl"),e(n,"mozNoiseSuppression","noiseSuppression"),n}}if(i&&i.prototype.applyConstraints){const t=i.prototype.applyConstraints;i.prototype.applyConstraints=function(n){return"audio"===this.kind&&"object"==typeof n&&(n=JSON.parse(JSON.stringify(n)),e(n,"autoGainControl","mozAutoGainControl"),e(n,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[n])}}}}function di(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function li(e,t){if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;!e.RTCPeerConnection&&e.mozRTCPeerConnection&&(e.RTCPeerConnection=e.mozRTCPeerConnection),t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}));const n={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},i=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,r,o]=arguments;return i.apply(this,[e||null]).then((e=>{if(t.version<53&&!r)try{e.forEach((e=>{e.type=n[e.type]||e.type}))}catch(t){if("TypeError"!==t.name)throw t;e.forEach(((t,i)=>{e.set(i,Object.assign({},t,{type:n[t.type]||t.type}))}))}return e})).then(r,o)}}function ui(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpSender.prototype)return;const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e});const n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){return this.track?this._pc.getStats(this.track):Promise.resolve(new Map)}}function hi(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpReceiver.prototype)return;const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e}),Gn(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function pi(e){e.RTCPeerConnection&&!("removeStream"in e.RTCPeerConnection.prototype)&&(e.RTCPeerConnection.prototype.removeStream=function(e){Kn("removeStream","removeTrack"),this.getSenders().forEach((t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)}))})}function mi(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function fi(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.addTransceiver;t&&(e.RTCPeerConnection.prototype.addTransceiver=function(){this.setParametersPromises=[];let e=arguments[1]&&arguments[1].sendEncodings;void 0===e&&(e=[]),e=[...e];const n=e.length>0;n&&e.forEach((e=>{if("rid"in e&&!/^[a-z0-9]{0,16}$/i.test(e.rid))throw new TypeError("Invalid RID value provided.");if("scaleResolutionDownBy"in e&&!(parseFloat(e.scaleResolutionDownBy)>=1))throw new RangeError("scale_resolution_down_by must be >= 1.0");if("maxFramerate"in e&&!(parseFloat(e.maxFramerate)>=0))throw new RangeError("max_framerate must be >= 0.0")}));const i=t.apply(this,arguments);if(n){const{sender:t}=i,n=t.getParameters();(!("encodings"in n)||1===n.encodings.length&&0===Object.keys(n.encodings[0]).length)&&(n.encodings=e,t.sendEncodings=e,this.setParametersPromises.push(t.setParameters(n).then((()=>{delete t.sendEncodings})).catch((()=>{delete t.sendEncodings}))))}return i})}function gi(e){if("object"!=typeof e||!e.RTCRtpSender)return;const t=e.RTCRtpSender.prototype.getParameters;t&&(e.RTCRtpSender.prototype.getParameters=function(){const e=t.apply(this,arguments);return"encodings"in e||(e.encodings=[].concat(this.sendEncodings||[{}])),e})}function vi(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}function bi(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createAnswer;e.RTCPeerConnection.prototype.createAnswer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}var yi=Object.freeze({__proto__:null,shimAddTransceiver:fi,shimCreateAnswer:bi,shimCreateOffer:vi,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(n){if(!n||!n.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,Promise.reject(e)}return!0===n.video?n.video={mediaSource:t}:n.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(n)})},shimGetParameters:gi,shimGetUserMedia:ci,shimOnTrack:di,shimPeerConnection:li,shimRTCDataChannel:mi,shimReceiverGetStats:hi,shimRemoveStream:pi,shimSenderGetStats:ui});function ki(e){if("object"==typeof e&&e.RTCPeerConnection){if("getLocalStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._localStreams||(this._localStreams=[]),this._localStreams}),!("addStream"in e.RTCPeerConnection.prototype)){const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addStream=function(e){this._localStreams||(this._localStreams=[]),this._localStreams.includes(e)||this._localStreams.push(e),e.getAudioTracks().forEach((n=>t.call(this,n,e))),e.getVideoTracks().forEach((n=>t.call(this,n,e)))},e.RTCPeerConnection.prototype.addTrack=function(e){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];return i&&i.forEach((e=>{this._localStreams?this._localStreams.includes(e)||this._localStreams.push(e):this._localStreams=[e]})),t.apply(this,arguments)}}"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){this._localStreams||(this._localStreams=[]);const t=this._localStreams.indexOf(e);if(-1===t)return;this._localStreams.splice(t,1);const n=e.getTracks();this.getSenders().forEach((e=>{n.includes(e.track)&&this.removeTrack(e)}))})}}function Ei(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in e.RTCPeerConnection.prototype))){Object.defineProperty(e.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(e){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=e),this.addEventListener("track",this._onaddstreampoly=e=>{e.streams.forEach((e=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(e))return;this._remoteStreams.push(e);const t=new Event("addstream");t.stream=e,this.dispatchEvent(t)}))})}});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){const e=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(t){t.streams.forEach((t=>{if(e._remoteStreams||(e._remoteStreams=[]),e._remoteStreams.indexOf(t)>=0)return;e._remoteStreams.push(t);const n=new Event("addstream");n.stream=t,e.dispatchEvent(n)}))}),t.apply(e,arguments)}}}function Ti(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype,n=t.createOffer,i=t.createAnswer,r=t.setLocalDescription,o=t.setRemoteDescription,s=t.addIceCandidate;t.createOffer=function(e,t){const i=arguments.length>=2?arguments[2]:arguments[0],r=n.apply(this,[i]);return t?(r.then(e,t),Promise.resolve()):r},t.createAnswer=function(e,t){const n=arguments.length>=2?arguments[2]:arguments[0],r=i.apply(this,[n]);return t?(r.then(e,t),Promise.resolve()):r};let a=function(e,t,n){const i=r.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i};t.setLocalDescription=a,a=function(e,t,n){const i=o.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i},t.setRemoteDescription=a,a=function(e,t,n){const i=s.apply(this,[e]);return n?(i.then(t,n),Promise.resolve()):i},t.addIceCandidate=a}function Si(e){const t=e&&e.navigator;if(t.mediaDevices&&t.mediaDevices.getUserMedia){const e=t.mediaDevices,n=e.getUserMedia.bind(e);t.mediaDevices.getUserMedia=e=>n(Ci(e))}!t.getUserMedia&&t.mediaDevices&&t.mediaDevices.getUserMedia&&(t.getUserMedia=function(e,n,i){t.mediaDevices.getUserMedia(e).then(n,i)}.bind(t))}function Ci(e){return e&&void 0!==e.video?Object.assign({},e,{video:Xn(e.video)}):e}function wi(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection;e.RTCPeerConnection=function(e,n){if(e&&e.iceServers){const t=[];for(let n=0;n<e.iceServers.length;n++){let i=e.iceServers[n];void 0===i.urls&&i.url?(Kn("RTCIceServer.url","RTCIceServer.urls"),i=JSON.parse(JSON.stringify(i)),i.urls=i.url,delete i.url,t.push(i)):t.push(e.iceServers[n])}e.iceServers=t}return new t(e,n)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in t&&Object.defineProperty(e.RTCPeerConnection,"generateCertificate",{get:()=>t.generateCertificate})}function xi(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function Pi(e){const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(e){if(e){void 0!==e.offerToReceiveAudio&&(e.offerToReceiveAudio=!!e.offerToReceiveAudio);const t=this.getTransceivers().find((e=>"audio"===e.receiver.track.kind));!1===e.offerToReceiveAudio&&t?"sendrecv"===t.direction?t.setDirection?t.setDirection("sendonly"):t.direction="sendonly":"recvonly"===t.direction&&(t.setDirection?t.setDirection("inactive"):t.direction="inactive"):!0!==e.offerToReceiveAudio||t||this.addTransceiver("audio",{direction:"recvonly"}),void 0!==e.offerToReceiveVideo&&(e.offerToReceiveVideo=!!e.offerToReceiveVideo);const n=this.getTransceivers().find((e=>"video"===e.receiver.track.kind));!1===e.offerToReceiveVideo&&n?"sendrecv"===n.direction?n.setDirection?n.setDirection("sendonly"):n.direction="sendonly":"recvonly"===n.direction&&(n.setDirection?n.setDirection("inactive"):n.direction="inactive"):!0!==e.offerToReceiveVideo||n||this.addTransceiver("video",{direction:"recvonly"})}return t.apply(this,arguments)}}function _i(e){"object"!=typeof e||e.AudioContext||(e.AudioContext=e.webkitAudioContext)}var Ri=Object.freeze({__proto__:null,shimAudioContext:_i,shimCallbacksAPI:Ti,shimConstraints:Ci,shimCreateOfferLegacy:Pi,shimGetUserMedia:Si,shimLocalStreamsAPI:ki,shimRTCIceServerUrls:wi,shimRemoteStreamsAPI:Ei,shimTrackEventTransceiver:xi}),Oi={exports:{}};!function(e){const t={generateIdentifier:function(){return Math.random().toString(36).substring(2,12)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return e.trim().split("\n").map((e=>e.trim()))},t.splitSections=function(e){return e.split("\nm=").map(((e,t)=>(t>0?"m="+e:e).trim()+"\r\n"))},t.getDescription=function(e){const n=t.splitSections(e);return n&&n[0]},t.getMediaSections=function(e){const n=t.splitSections(e);return n.shift(),n},t.matchPrefix=function(e,n){return t.splitLines(e).filter((e=>0===e.indexOf(n)))},t.parseCandidate=function(e){let t;t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" ");const n={foundation:t[0],component:{1:"rtp",2:"rtcp"}[t[1]]||t[1],protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]};for(let e=8;e<t.length;e+=2)switch(t[e]){case"raddr":n.relatedAddress=t[e+1];break;case"rport":n.relatedPort=parseInt(t[e+1],10);break;case"tcptype":n.tcpType=t[e+1];break;case"ufrag":n.ufrag=t[e+1],n.usernameFragment=t[e+1];break;default:void 0===n[t[e]]&&(n[t[e]]=t[e+1])}return n},t.writeCandidate=function(e){const t=[];t.push(e.foundation);const n=e.component;"rtp"===n?t.push(1):"rtcp"===n?t.push(2):t.push(n),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);const i=e.type;return t.push("typ"),t.push(i),"host"!==i&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substring(14).split(" ")},t.parseRtpMap=function(e){let t=e.substring(9).split(" ");const n={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),n.name=t[0],n.clockRate=parseInt(t[1],10),n.channels=3===t.length?parseInt(t[2],10):1,n.numChannels=n.channels,n},t.writeRtpMap=function(e){let t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);const n=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==n?"/"+n:"")+"\r\n"},t.parseExtmap=function(e){const t=e.substring(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1],attributes:t.slice(2).join(" ")}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+(e.attributes?" "+e.attributes:"")+"\r\n"},t.parseFmtp=function(e){const t={};let n;const i=e.substring(e.indexOf(" ")+1).split(";");for(let e=0;e<i.length;e++)n=i[e].trim().split("="),t[n[0].trim()]=n[1];return t},t.writeFmtp=function(e){let t="",n=e.payloadType;if(void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){const i=[];Object.keys(e.parameters).forEach((t=>{void 0!==e.parameters[t]?i.push(t+"="+e.parameters[t]):i.push(t)})),t+="a=fmtp:"+n+" "+i.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){const t=e.substring(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){let t="",n=e.payloadType;return void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((e=>{t+="a=rtcp-fb:"+n+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){const t=e.indexOf(" "),n={ssrc:parseInt(e.substring(7,t),10)},i=e.indexOf(":",t);return i>-1?(n.attribute=e.substring(t+1,i),n.value=e.substring(i+1)):n.attribute=e.substring(t+1),n},t.parseSsrcGroup=function(e){const t=e.substring(13).split(" ");return{semantics:t.shift(),ssrcs:t.map((e=>parseInt(e,10)))}},t.getMid=function(e){const n=t.matchPrefix(e,"a=mid:")[0];if(n)return n.substring(6)},t.parseFingerprint=function(e){const t=e.substring(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1].toUpperCase()}},t.getDtlsParameters=function(e,n){return{role:"auto",fingerprints:t.matchPrefix(e+n,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){let n="a=setup:"+t+"\r\n";return e.fingerprints.forEach((e=>{n+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),n},t.parseCryptoLine=function(e){const t=e.substring(9).split(" ");return{tag:parseInt(t[0],10),cryptoSuite:t[1],keyParams:t[2],sessionParams:t.slice(3)}},t.writeCryptoLine=function(e){return"a=crypto:"+e.tag+" "+e.cryptoSuite+" "+("object"==typeof e.keyParams?t.writeCryptoKeyParams(e.keyParams):e.keyParams)+(e.sessionParams?" "+e.sessionParams.join(" "):"")+"\r\n"},t.parseCryptoKeyParams=function(e){if(0!==e.indexOf("inline:"))return null;const t=e.substring(7).split("|");return{keyMethod:"inline",keySalt:t[0],lifeTime:t[1],mkiValue:t[2]?t[2].split(":")[0]:void 0,mkiLength:t[2]?t[2].split(":")[1]:void 0}},t.writeCryptoKeyParams=function(e){return e.keyMethod+":"+e.keySalt+(e.lifeTime?"|"+e.lifeTime:"")+(e.mkiValue&&e.mkiLength?"|"+e.mkiValue+":"+e.mkiLength:"")},t.getCryptoParameters=function(e,n){return t.matchPrefix(e+n,"a=crypto:").map(t.parseCryptoLine)},t.getIceParameters=function(e,n){const i=t.matchPrefix(e+n,"a=ice-ufrag:")[0],r=t.matchPrefix(e+n,"a=ice-pwd:")[0];return i&&r?{usernameFragment:i.substring(12),password:r.substring(10)}:null},t.writeIceParameters=function(e){let t="a=ice-ufrag:"+e.usernameFragment+"\r\na=ice-pwd:"+e.password+"\r\n";return e.iceLite&&(t+="a=ice-lite\r\n"),t},t.parseRtpParameters=function(e){const n={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},i=t.splitLines(e)[0].split(" ");n.profile=i[2];for(let r=3;r<i.length;r++){const o=i[r],s=t.matchPrefix(e,"a=rtpmap:"+o+" ")[0];if(s){const i=t.parseRtpMap(s),r=t.matchPrefix(e,"a=fmtp:"+o+" ");switch(i.parameters=r.length?t.parseFmtp(r[0]):{},i.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+o+" ").map(t.parseRtcpFb),n.codecs.push(i),i.name.toUpperCase()){case"RED":case"ULPFEC":n.fecMechanisms.push(i.name.toUpperCase())}}}t.matchPrefix(e,"a=extmap:").forEach((e=>{n.headerExtensions.push(t.parseExtmap(e))}));const r=t.matchPrefix(e,"a=rtcp-fb:* ").map(t.parseRtcpFb);return n.codecs.forEach((e=>{r.forEach((t=>{e.rtcpFeedback.find((e=>e.type===t.type&&e.parameter===t.parameter))||e.rtcpFeedback.push(t)}))})),n},t.writeRtpDescription=function(e,n){let i="";i+="m="+e+" ",i+=n.codecs.length>0?"9":"0",i+=" "+(n.profile||"UDP/TLS/RTP/SAVPF")+" ",i+=n.codecs.map((e=>void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType)).join(" ")+"\r\n",i+="c=IN IP4 0.0.0.0\r\n",i+="a=rtcp:9 IN IP4 0.0.0.0\r\n",n.codecs.forEach((e=>{i+=t.writeRtpMap(e),i+=t.writeFmtp(e),i+=t.writeRtcpFb(e)}));let r=0;return n.codecs.forEach((e=>{e.maxptime>r&&(r=e.maxptime)})),r>0&&(i+="a=maxptime:"+r+"\r\n"),n.headerExtensions&&n.headerExtensions.forEach((e=>{i+=t.writeExtmap(e)})),i},t.parseRtpEncodingParameters=function(e){const n=[],i=t.parseRtpParameters(e),r=-1!==i.fecMechanisms.indexOf("RED"),o=-1!==i.fecMechanisms.indexOf("ULPFEC"),s=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute)),a=s.length>0&&s[0].ssrc;let c;const d=t.matchPrefix(e,"a=ssrc-group:FID").map((e=>e.substring(17).split(" ").map((e=>parseInt(e,10)))));d.length>0&&d[0].length>1&&d[0][0]===a&&(c=d[0][1]),i.codecs.forEach((e=>{if("RTX"===e.name.toUpperCase()&&e.parameters.apt){let t={ssrc:a,codecPayloadType:parseInt(e.parameters.apt,10)};a&&c&&(t.rtx={ssrc:c}),n.push(t),r&&(t=JSON.parse(JSON.stringify(t)),t.fec={ssrc:a,mechanism:o?"red+ulpfec":"red"},n.push(t))}})),0===n.length&&a&&n.push({ssrc:a});let l=t.matchPrefix(e,"b=");return l.length&&(l=0===l[0].indexOf("b=TIAS:")?parseInt(l[0].substring(7),10):0===l[0].indexOf("b=AS:")?1e3*parseInt(l[0].substring(5),10)*.95-16e3:void 0,n.forEach((e=>{e.maxBitrate=l}))),n},t.parseRtcpParameters=function(e){const n={},i=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute))[0];i&&(n.cname=i.value,n.ssrc=i.ssrc);const r=t.matchPrefix(e,"a=rtcp-rsize");n.reducedSize=r.length>0,n.compound=0===r.length;const o=t.matchPrefix(e,"a=rtcp-mux");return n.mux=o.length>0,n},t.writeRtcpParameters=function(e){let t="";return e.reducedSize&&(t+="a=rtcp-rsize\r\n"),e.mux&&(t+="a=rtcp-mux\r\n"),void 0!==e.ssrc&&e.cname&&(t+="a=ssrc:"+e.ssrc+" cname:"+e.cname+"\r\n"),t},t.parseMsid=function(e){let n;const i=t.matchPrefix(e,"a=msid:");if(1===i.length)return n=i[0].substring(7).split(" "),{stream:n[0],track:n[1]};const r=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"msid"===e.attribute));return r.length>0?(n=r[0].value.split(" "),{stream:n[0],track:n[1]}):void 0},t.parseSctpDescription=function(e){const n=t.parseMLine(e),i=t.matchPrefix(e,"a=max-message-size:");let r;i.length>0&&(r=parseInt(i[0].substring(19),10)),isNaN(r)&&(r=65536);const o=t.matchPrefix(e,"a=sctp-port:");if(o.length>0)return{port:parseInt(o[0].substring(12),10),protocol:n.fmt,maxMessageSize:r};const s=t.matchPrefix(e,"a=sctpmap:");if(s.length>0){const e=s[0].substring(10).split(" ");return{port:parseInt(e[0],10),protocol:e[1],maxMessageSize:r}}},t.writeSctpDescription=function(e,t){let n=[];return n="DTLS/SCTP"!==e.protocol?["m="+e.kind+" 9 "+e.protocol+" "+t.protocol+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctp-port:"+t.port+"\r\n"]:["m="+e.kind+" 9 "+e.protocol+" "+t.port+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctpmap:"+t.port+" "+t.protocol+" 65535\r\n"],void 0!==t.maxMessageSize&&n.push("a=max-message-size:"+t.maxMessageSize+"\r\n"),n.join("")},t.generateSessionId=function(){return Math.random().toString().substr(2,22)},t.writeSessionBoilerplate=function(e,n,i){let r;const o=void 0!==n?n:2;return r=e||t.generateSessionId(),"v=0\r\no="+(i||"thisisadapterortc")+" "+r+" "+o+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"},t.getDirection=function(e,n){const i=t.splitLines(e);for(let e=0;e<i.length;e++)switch(i[e]){case"a=sendrecv":case"a=sendonly":case"a=recvonly":case"a=inactive":return i[e].substring(2)}return n?t.getDirection(n):"sendrecv"},t.getKind=function(e){return t.splitLines(e)[0].split(" ")[0].substring(2)},t.isRejected=function(e){return"0"===e.split(" ",2)[1]},t.parseMLine=function(e){const n=t.splitLines(e)[0].substring(2).split(" ");return{kind:n[0],port:parseInt(n[1],10),protocol:n[2],fmt:n.slice(3).join(" ")}},t.parseOLine=function(e){const n=t.matchPrefix(e,"o=")[0].substring(2).split(" ");return{username:n[0],sessionId:n[1],sessionVersion:parseInt(n[2],10),netType:n[3],addressType:n[4],address:n[5]}},t.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;const n=t.splitLines(e);for(let e=0;e<n.length;e++)if(n[e].length<2||"="!==n[e].charAt(1))return!1;return!0},e.exports=t}(Oi);var Ii=Oi.exports,Ai=function(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}(Ii),Mi=function(e,t){return t.forEach((function(t){t&&"string"!=typeof t&&!Array.isArray(t)&&Object.keys(t).forEach((function(n){if("default"!==n&&!(n in e)){var i=Object.getOwnPropertyDescriptor(t,n);Object.defineProperty(e,n,i.get?i:{enumerable:!0,get:function(){return t[n]}})}}))})),Object.freeze(e)}({__proto__:null,default:Ai},[Ii]);function Ni(e){if(!e.RTCIceCandidate||e.RTCIceCandidate&&"foundation"in e.RTCIceCandidate.prototype)return;const t=e.RTCIceCandidate;e.RTCIceCandidate=function(e){if("object"==typeof e&&e.candidate&&0===e.candidate.indexOf("a=")&&((e=JSON.parse(JSON.stringify(e))).candidate=e.candidate.substring(2)),e.candidate&&e.candidate.length){const n=new t(e),i=Ai.parseCandidate(e.candidate);for(const e in i)e in n||Object.defineProperty(n,e,{value:i[e]});return n.toJSON=function(){return{candidate:n.candidate,sdpMid:n.sdpMid,sdpMLineIndex:n.sdpMLineIndex,usernameFragment:n.usernameFragment}},n}return new t(e)},e.RTCIceCandidate.prototype=t.prototype,Gn(e,"icecandidate",(t=>(t.candidate&&Object.defineProperty(t,"candidate",{value:new e.RTCIceCandidate(t.candidate),writable:"false"}),t)))}function Di(e){!e.RTCIceCandidate||e.RTCIceCandidate&&"relayProtocol"in e.RTCIceCandidate.prototype||Gn(e,"icecandidate",(e=>{if(e.candidate){const t=Ai.parseCandidate(e.candidate.candidate);"relay"===t.type&&(e.candidate.relayProtocol={0:"tls",1:"tcp",2:"udp"}[t.priority>>24])}return e}))}function Li(e,t){if(!e.RTCPeerConnection)return;"sctp"in e.RTCPeerConnection.prototype||Object.defineProperty(e.RTCPeerConnection.prototype,"sctp",{get(){return void 0===this._sctp?null:this._sctp}});const n=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){if(this._sctp=null,"chrome"===t.browser&&t.version>=76){const{sdpSemantics:e}=this.getConfiguration();"plan-b"===e&&Object.defineProperty(this,"sctp",{get(){return void 0===this._sctp?null:this._sctp},enumerable:!0,configurable:!0})}if(function(e){if(!e||!e.sdp)return!1;const t=Ai.splitSections(e.sdp);return t.shift(),t.some((e=>{const t=Ai.parseMLine(e);return t&&"application"===t.kind&&-1!==t.protocol.indexOf("SCTP")}))}(arguments[0])){const e=function(e){const t=e.sdp.match(/mozilla...THIS_IS_SDPARTA-(\d+)/);if(null===t||t.length<2)return-1;const n=parseInt(t[1],10);return n!=n?-1:n}(arguments[0]),n=function(e){let n=65536;return"firefox"===t.browser&&(n=t.version<57?-1===e?16384:2147483637:t.version<60?57===t.version?65535:65536:2147483637),n}(e),i=function(e,n){let i=65536;"firefox"===t.browser&&57===t.version&&(i=65535);const r=Ai.matchPrefix(e.sdp,"a=max-message-size:");return r.length>0?i=parseInt(r[0].substring(19),10):"firefox"===t.browser&&-1!==n&&(i=2147483637),i}(arguments[0],e);let r;r=0===n&&0===i?Number.POSITIVE_INFINITY:0===n||0===i?Math.max(n,i):Math.min(n,i);const o={};Object.defineProperty(o,"maxMessageSize",{get:()=>r}),this._sctp=o}return n.apply(this,arguments)}}function Ui(e){if(!e.RTCPeerConnection||!("createDataChannel"in e.RTCPeerConnection.prototype))return;function t(e,t){const n=e.send;e.send=function(){const i=arguments[0],r=i.length||i.size||i.byteLength;if("open"===e.readyState&&t.sctp&&r>t.sctp.maxMessageSize)throw new TypeError("Message too large (can send a maximum of "+t.sctp.maxMessageSize+" bytes)");return n.apply(e,arguments)}}const n=e.RTCPeerConnection.prototype.createDataChannel;e.RTCPeerConnection.prototype.createDataChannel=function(){const e=n.apply(this,arguments);return t(e,this),e},Gn(e,"datachannel",(e=>(t(e.channel,e.target),e)))}function Fi(e){if(!e.RTCPeerConnection||"connectionState"in e.RTCPeerConnection.prototype)return;const t=e.RTCPeerConnection.prototype;Object.defineProperty(t,"connectionState",{get(){return{completed:"connected",checking:"connecting"}[this.iceConnectionState]||this.iceConnectionState},enumerable:!0,configurable:!0}),Object.defineProperty(t,"onconnectionstatechange",{get(){return this._onconnectionstatechange||null},set(e){this._onconnectionstatechange&&(this.removeEventListener("connectionstatechange",this._onconnectionstatechange),delete this._onconnectionstatechange),e&&this.addEventListener("connectionstatechange",this._onconnectionstatechange=e)},enumerable:!0,configurable:!0}),["setLocalDescription","setRemoteDescription"].forEach((e=>{const n=t[e];t[e]=function(){return this._connectionstatechangepoly||(this._connectionstatechangepoly=e=>{const t=e.target;if(t._lastConnectionState!==t.connectionState){t._lastConnectionState=t.connectionState;const n=new Event("connectionstatechange",e);t.dispatchEvent(n)}return e},this.addEventListener("iceconnectionstatechange",this._connectionstatechangepoly)),n.apply(this,arguments)}}))}function ji(e,t){if(!e.RTCPeerConnection)return;if("chrome"===t.browser&&t.version>=71)return;if("safari"===t.browser&&t.version>=605)return;const n=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(t){if(t&&t.sdp&&-1!==t.sdp.indexOf("\na=extmap-allow-mixed")){const n=t.sdp.split("\n").filter((e=>"a=extmap-allow-mixed"!==e.trim())).join("\n");e.RTCSessionDescription&&t instanceof e.RTCSessionDescription?arguments[0]=new e.RTCSessionDescription({type:t.type,sdp:n}):t.sdp=n}return n.apply(this,arguments)}}function Vi(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const n=e.RTCPeerConnection.prototype.addIceCandidate;n&&0!==n.length&&(e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?("chrome"===t.browser&&t.version<78||"firefox"===t.browser&&t.version<68||"safari"===t.browser)&&arguments[0]&&""===arguments[0].candidate?Promise.resolve():n.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())})}function Bi(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const n=e.RTCPeerConnection.prototype.setLocalDescription;n&&0!==n.length&&(e.RTCPeerConnection.prototype.setLocalDescription=function(){let e=arguments[0]||{};if("object"!=typeof e||e.type&&e.sdp)return n.apply(this,arguments);if(e={type:e.type,sdp:e.sdp},!e.type)switch(this.signalingState){case"stable":case"have-local-offer":case"have-remote-pranswer":e.type="offer";break;default:e.type="answer"}return e.sdp||"offer"!==e.type&&"answer"!==e.type?n.apply(this,[e]):("offer"===e.type?this.createOffer:this.createAnswer).apply(this).then((e=>n.apply(this,[e])))})}var Gi=Object.freeze({__proto__:null,removeExtmapAllowMixed:ji,shimAddIceCandidateNullOrEmpty:Vi,shimConnectionState:Fi,shimMaxMessageSize:Li,shimParameterlessSetLocalDescription:Bi,shimRTCIceCandidate:Ni,shimRTCIceCandidateRelayProtocol:Di,shimSendThrowTypeError:Ui});!function(){let{window:e}=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{shimChrome:!0,shimFirefox:!0,shimSafari:!0};const n=zn,i=function(e){const t={browser:null,version:null};if(void 0===e||!e.navigator||!e.navigator.userAgent)return t.browser="Not a browser.",t;const{navigator:n}=e;if(n.userAgentData&&n.userAgentData.brands){const e=n.userAgentData.brands.find((e=>"Chromium"===e.brand));if(e)return{browser:"chrome",version:parseInt(e.version,10)}}if(n.mozGetUserMedia)t.browser="firefox",t.version=Bn(n.userAgent,/Firefox\/(\d+)\./,1);else if(n.webkitGetUserMedia||!1===e.isSecureContext&&e.webkitRTCPeerConnection)t.browser="chrome",t.version=Bn(n.userAgent,/Chrom(e|ium)\/(\d+)\./,2);else{if(!e.RTCPeerConnection||!n.userAgent.match(/AppleWebKit\/(\d+)\./))return t.browser="Not a supported browser.",t;t.browser="safari",t.version=Bn(n.userAgent,/AppleWebKit\/(\d+)\./,1),t.supportsUnifiedPlan=e.RTCRtpTransceiver&&"currentDirection"in e.RTCRtpTransceiver.prototype}return t}(e),r={browserDetails:i,commonShim:Gi,extractVersion:Bn,disableLog:qn,disableWarnings:Wn,sdp:Mi};switch(i.browser){case"chrome":if(!ai||!oi||!t.shimChrome)return n("Chrome shim is not included in this adapter release."),r;if(null===i.version)return n("Chrome shim can not determine version, not shimming."),r;n("adapter.js shimming chrome."),r.browserShim=ai,Vi(e,i),Bi(e),$n(e,i),Zn(e),oi(e,i),ei(e),ri(e,i),ti(e),ni(e),si(e,i),Ni(e),Di(e),Fi(e),Li(e,i),Ui(e),ji(e,i);break;case"firefox":if(!yi||!li||!t.shimFirefox)return n("Firefox shim is not included in this adapter release."),r;n("adapter.js shimming firefox."),r.browserShim=yi,Vi(e,i),Bi(e),ci(e,i),li(e,i),di(e),pi(e),ui(e),hi(e),mi(e),fi(e),gi(e),vi(e),bi(e),Ni(e),Fi(e),Li(e,i),Ui(e);break;case"safari":if(!Ri||!t.shimSafari)return n("Safari shim is not included in this adapter release."),r;n("adapter.js shimming safari."),r.browserShim=Ri,Vi(e,i),Bi(e),wi(e),Pi(e),Ti(e),ki(e),Ei(e),xi(e),Si(e),_i(e),Ni(e),Di(e),Li(e,i),Ui(e),ji(e,i);break;default:n("Unsupported browser!")}}({window:"undefined"==typeof window?void 0:window});const qi="AES-GCM",Wi="lk_e2ee",zi={sharedKey:!1,ratchetSalt:"LKFrameEncryptionKey",ratchetWindowSize:8,failureTolerance:10,keyringSize:16};var Ki,Hi,Xi,Ji,Yi,Qi,$i,Zi;function er(){return nr()||tr()}function tr(){return void 0!==window.RTCRtpScriptTransform}function nr(){return void 0!==window.RTCRtpSender&&void 0!==window.RTCRtpSender.prototype.createEncodedStreams}function ir(e){return kn(this,void 0,void 0,(function*(){let t=new TextEncoder;return yield crypto.subtle.importKey("raw",t.encode(e),{name:"PBKDF2"},!1,["deriveBits","deriveKey"])}))}function rr(e){return kn(this,void 0,void 0,(function*(){return yield crypto.subtle.importKey("raw",e,"HKDF",!1,["deriveBits","deriveKey"])}))}function or(e,t){const n=(new TextEncoder).encode(t);switch(e){case"HKDF":return{name:"HKDF",salt:n,hash:"SHA-256",info:new ArrayBuffer(128)};case"PBKDF2":return{name:"PBKDF2",salt:n,hash:"SHA-256",iterations:1e5};default:throw new Error("algorithm ".concat(e," is currently unsupported"))}}e.KeyProviderEvent=void 0,(Ki=e.KeyProviderEvent||(e.KeyProviderEvent={})).SetKey="setKey",Ki.RatchetRequest="ratchetRequest",Ki.KeyRatcheted="keyRatcheted",e.KeyHandlerEvent=void 0,(e.KeyHandlerEvent||(e.KeyHandlerEvent={})).KeyRatcheted="keyRatcheted",e.EncryptionEvent=void 0,(Hi=e.EncryptionEvent||(e.EncryptionEvent={})).ParticipantEncryptionStatusChanged="participantEncryptionStatusChanged",Hi.EncryptionError="encryptionError",e.CryptorEvent=void 0,(e.CryptorEvent||(e.CryptorEvent={})).Error="cryptorError";class sr extends Fn.EventEmitter{constructor(){let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};super(),this.onKeyRatcheted=(e,t)=>{pn.debug("key ratcheted event received",{material:e,keyIndex:t})},this.keyInfoMap=new Map,this.options=Object.assign(Object.assign({},zi),t),this.on(e.KeyProviderEvent.KeyRatcheted,this.onKeyRatcheted)}onSetEncryptionKey(t,n,i){const r={key:t,participantIdentity:n,keyIndex:i};if(!this.options.sharedKey&&!n)throw new Error("participant identity needs to be passed for encryption key if sharedKey option is false");this.keyInfoMap.set("".concat(null!=n?n:"shared","-").concat(null!=i?i:0),r),this.emit(e.KeyProviderEvent.SetKey,r)}getKeys(){return Array.from(this.keyInfoMap.values())}getOptions(){return this.options}ratchetKey(t,n){this.emit(e.KeyProviderEvent.RatchetRequest,t,n)}}class ar extends Error{constructor(e,t){super(t||"an error has occured"),this.code=e}}class cr extends ar{constructor(e,t,n){super(1,e),this.status=n,this.reason=t}}class dr extends ar{constructor(e){super(21,null!=e?e:"device is unsupported")}}class lr extends ar{constructor(e){super(20,null!=e?e:"track is invalid")}}class ur extends ar{constructor(e){super(10,null!=e?e:"unsupported server")}}class hr extends ar{constructor(e){super(12,null!=e?e:"unexpected connection state")}}class pr extends ar{constructor(e){super(13,null!=e?e:"unable to negotiate")}}class mr extends ar{constructor(e,t){super(15,e),this.reason=t}}function fr(e,t,n){var i,r,o;void 0===t&&(t=50),void 0===n&&(n={});var s=null!=(i=n.isImmediate)&&i,a=null!=(r=n.callback)&&r,c=n.maxWait,d=Date.now(),l=[];function u(){if(void 0!==c){var e=Date.now()-d;if(e+t>=c)return c-e}return t}var h=function(){var t=[].slice.call(arguments),n=this;return new Promise((function(i,r){var c=s&&void 0===o;if(void 0!==o&&clearTimeout(o),o=setTimeout((function(){if(o=void 0,d=Date.now(),!s){var i=e.apply(n,t);a&&a(i),l.forEach((function(e){return(0,e.resolve)(i)})),l=[]}}),u()),c){var h=e.apply(n,t);return a&&a(h),i(h)}l.push({resolve:i,reject:r})}))};return h.cancel=function(e){void 0!==o&&clearTimeout(o),l.forEach((function(t){return(0,t.reject)(e)})),l=[]},h}e.MediaDeviceFailure=void 0,(Xi=e.MediaDeviceFailure||(e.MediaDeviceFailure={})).PermissionDenied="PermissionDenied",Xi.NotFound="NotFound",Xi.DeviceInUse="DeviceInUse",Xi.Other="Other",function(e){e.getFailure=function(t){if(t&&"name"in t)return"NotFoundError"===t.name||"DevicesNotFoundError"===t.name?e.NotFound:"NotAllowedError"===t.name||"PermissionDeniedError"===t.name?e.PermissionDenied:"NotReadableError"===t.name||"TrackStartError"===t.name?e.DeviceInUse:e.Other}}(e.MediaDeviceFailure||(e.MediaDeviceFailure={})),e.CryptorErrorReason=void 0,(Ji=e.CryptorErrorReason||(e.CryptorErrorReason={}))[Ji.InvalidKey=0]="InvalidKey",Ji[Ji.MissingKey=1]="MissingKey",Ji[Ji.InternalError=2]="InternalError",e.RoomEvent=void 0,(Yi=e.RoomEvent||(e.RoomEvent={})).Connected="connected",Yi.Reconnecting="reconnecting",Yi.SignalReconnecting="signalReconnecting",Yi.Reconnected="reconnected",Yi.Disconnected="disconnected",Yi.ConnectionStateChanged="connectionStateChanged",Yi.MediaDevicesChanged="mediaDevicesChanged",Yi.ParticipantConnected="participantConnected",Yi.ParticipantDisconnected="participantDisconnected",Yi.TrackPublished="trackPublished",Yi.TrackSubscribed="trackSubscribed",Yi.TrackSubscriptionFailed="trackSubscriptionFailed",Yi.TrackUnpublished="trackUnpublished",Yi.TrackUnsubscribed="trackUnsubscribed",Yi.TrackMuted="trackMuted",Yi.TrackUnmuted="trackUnmuted",Yi.LocalTrackPublished="localTrackPublished",Yi.LocalTrackUnpublished="localTrackUnpublished",Yi.LocalAudioSilenceDetected="localAudioSilenceDetected",Yi.ActiveSpeakersChanged="activeSpeakersChanged",Yi.ParticipantMetadataChanged="participantMetadataChanged",Yi.ParticipantNameChanged="participantNameChanged",Yi.ParticipantAttributesChanged="participantAttributesChanged",Yi.RoomMetadataChanged="roomMetadataChanged",Yi.DataReceived="dataReceived",Yi.SipDTMFReceived="sipDTMFReceived",Yi.TranscriptionReceived="transcriptionReceived",Yi.ConnectionQualityChanged="connectionQualityChanged",Yi.TrackStreamStateChanged="trackStreamStateChanged",Yi.TrackSubscriptionPermissionChanged="trackSubscriptionPermissionChanged",Yi.TrackSubscriptionStatusChanged="trackSubscriptionStatusChanged",Yi.AudioPlaybackStatusChanged="audioPlaybackChanged",Yi.VideoPlaybackStatusChanged="videoPlaybackChanged",Yi.MediaDevicesError="mediaDevicesError",Yi.ParticipantPermissionsChanged="participantPermissionsChanged",Yi.SignalConnected="signalConnected",Yi.RecordingStatusChanged="recordingStatusChanged",Yi.ParticipantEncryptionStatusChanged="participantEncryptionStatusChanged",Yi.EncryptionError="encryptionError",Yi.DCBufferStatusChanged="dcBufferStatusChanged",Yi.ActiveDeviceChanged="activeDeviceChanged",Yi.LocalTrackSubscribed="localTrackSubscribed",e.ParticipantEvent=void 0,(Qi=e.ParticipantEvent||(e.ParticipantEvent={})).TrackPublished="trackPublished",Qi.TrackSubscribed="trackSubscribed",Qi.TrackSubscriptionFailed="trackSubscriptionFailed",Qi.TrackUnpublished="trackUnpublished",Qi.TrackUnsubscribed="trackUnsubscribed",Qi.TrackMuted="trackMuted",Qi.TrackUnmuted="trackUnmuted",Qi.LocalTrackPublished="localTrackPublished",Qi.LocalTrackUnpublished="localTrackUnpublished",Qi.ParticipantMetadataChanged="participantMetadataChanged",Qi.ParticipantNameChanged="participantNameChanged",Qi.DataReceived="dataReceived",Qi.SipDTMFReceived="sipDTMFReceived",Qi.TranscriptionReceived="transcriptionReceived",Qi.IsSpeakingChanged="isSpeakingChanged",Qi.ConnectionQualityChanged="connectionQualityChanged",Qi.TrackStreamStateChanged="trackStreamStateChanged",Qi.TrackSubscriptionPermissionChanged="trackSubscriptionPermissionChanged",Qi.TrackSubscriptionStatusChanged="trackSubscriptionStatusChanged",Qi.MediaDevicesError="mediaDevicesError",Qi.AudioStreamAcquired="audioStreamAcquired",Qi.ParticipantPermissionsChanged="participantPermissionsChanged",Qi.PCTrackAdded="pcTrackAdded",Qi.AttributesChanged="attributesChanged",Qi.LocalTrackSubscribed="localTrackSubscribed",e.EngineEvent=void 0,($i=e.EngineEvent||(e.EngineEvent={})).TransportsCreated="transportsCreated",$i.Connected="connected",$i.Disconnected="disconnected",$i.Resuming="resuming",$i.Resumed="resumed",$i.Restarting="restarting",$i.Restarted="restarted",$i.SignalResumed="signalResumed",$i.SignalRestarted="signalRestarted",$i.Closing="closing",$i.MediaTrackAdded="mediaTrackAdded",$i.ActiveSpeakersUpdate="activeSpeakersUpdate",$i.DataPacketReceived="dataPacketReceived",$i.RTPVideoMapUpdate="rtpVideoMapUpdate",$i.DCBufferStatusChanged="dcBufferStatusChanged",$i.ParticipantUpdate="participantUpdate",$i.RoomUpdate="roomUpdate",$i.SpeakersChanged="speakersChanged",$i.StreamStateChanged="streamStateChanged",$i.ConnectionQualityUpdate="connectionQualityUpdate",$i.SubscriptionError="subscriptionError",$i.SubscriptionPermissionUpdate="subscriptionPermissionUpdate",$i.RemoteMute="remoteMute",$i.SubscribedQualityUpdate="subscribedQualityUpdate",$i.LocalTrackUnpublished="localTrackUnpublished",$i.LocalTrackSubscribed="localTrackSubscribed",$i.Offline="offline",$i.SignalRequestResponse="signalRequestResponse",e.TrackEvent=void 0,(Zi=e.TrackEvent||(e.TrackEvent={})).Message="message",Zi.Muted="muted",Zi.Unmuted="unmuted",Zi.Restarted="restarted",Zi.Ended="ended",Zi.Subscribed="subscribed",Zi.Unsubscribed="unsubscribed",Zi.UpdateSettings="updateSettings",Zi.UpdateSubscription="updateSubscription",Zi.AudioPlaybackStarted="audioPlaybackStarted",Zi.AudioPlaybackFailed="audioPlaybackFailed",Zi.AudioSilenceDetected="audioSilenceDetected",Zi.VisibilityChanged="visibilityChanged",Zi.VideoDimensionsChanged="videoDimensionsChanged",Zi.VideoPlaybackStarted="videoPlaybackStarted",Zi.VideoPlaybackFailed="videoPlaybackFailed",Zi.ElementAttached="elementAttached",Zi.ElementDetached="elementDetached",Zi.UpstreamPaused="upstreamPaused",Zi.UpstreamResumed="upstreamResumed",Zi.SubscriptionPermissionChanged="subscriptionPermissionChanged",Zi.SubscriptionStatusChanged="subscriptionStatusChanged",Zi.SubscriptionFailed="subscriptionFailed",Zi.TrackProcessorUpdate="trackProcessorUpdate",Zi.AudioTrackFeatureUpdate="audioTrackFeatureUpdate",Zi.TranscriptionReceived="transcriptionReceived",Zi.TimeSyncUpdate="timeSyncUpdate";const gr=/version\/(\d+(\.?_?\d+)+)/i;let vr;function br(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(void 0===e&&"undefined"==typeof navigator)return;const n=(null!=e?e:navigator.userAgent).toLowerCase();if(void 0===vr||t){const e=yr.find((e=>{let{test:t}=e;return t.test(n)}));vr=null==e?void 0:e.describe(n)}return vr}const yr=[{test:/firefox|iceweasel|fxios/i,describe:e=>({name:"Firefox",version:kr(/(?:firefox|iceweasel|fxios)[\s/](\d+(\.?_?\d+)+)/i,e),os:e.toLowerCase().includes("fxios")?"iOS":void 0,osVersion:Er(e)})},{test:/chrom|crios|crmo/i,describe:e=>({name:"Chrome",version:kr(/(?:chrome|chromium|crios|crmo)\/(\d+(\.?_?\d+)+)/i,e),os:e.toLowerCase().includes("crios")?"iOS":void 0,osVersion:Er(e)})},{test:/safari|applewebkit/i,describe:e=>({name:"Safari",version:kr(gr,e),os:e.includes("mobile/")?"iOS":"macOS",osVersion:Er(e)})}];function kr(e,t){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:1;const i=t.match(e);return i&&i.length>=n&&i[n]||""}function Er(e){return e.includes("mac os")?kr(/\(.+?(\d+_\d+(:?_\d+)?)/,e,1).replace(/_/g,"."):void 0}const Tr="2.5.2";class Sr{}Sr.setTimeout=function(){return setTimeout(...arguments)},Sr.setInterval=function(){return setInterval(...arguments)},Sr.clearTimeout=function(){return clearTimeout(...arguments)},Sr.clearInterval=function(){return clearInterval(...arguments)};class Cr{constructor(e,t,n,i,r){if("object"==typeof e)this.width=e.width,this.height=e.height,this.aspectRatio=e.aspectRatio,this.encoding={maxBitrate:e.maxBitrate,maxFramerate:e.maxFramerate,priority:e.priority};else{if(void 0===t||void 0===n)throw new TypeError("Unsupported options: provide at least width, height and maxBitrate");this.width=e,this.height=t,this.aspectRatio=e/t,this.encoding={maxBitrate:n,maxFramerate:i,priority:r}}}get resolution(){return{width:this.width,height:this.height,frameRate:this.encoding.maxFramerate,aspectRatio:this.aspectRatio}}}const wr=["vp8","h264"],xr=["vp8","h264","vp9","av1"];function Pr(e){return!!wr.find((t=>t===e))}var _r;e.AudioPresets=void 0,(_r=e.AudioPresets||(e.AudioPresets={})).telephone={maxBitrate:12e3},_r.speech={maxBitrate:2e4},_r.music={maxBitrate:32e3},_r.musicStereo={maxBitrate:48e3},_r.musicHighQuality={maxBitrate:64e3},_r.musicHighQualityStereo={maxBitrate:96e3};const Rr={h90:new Cr(160,90,9e4,20),h180:new Cr(320,180,16e4,20),h216:new Cr(384,216,18e4,20),h360:new Cr(640,360,45e4,20),h540:new Cr(960,540,8e5,25),h720:new Cr(1280,720,17e5,30),h1080:new Cr(1920,1080,3e6,30),h1440:new Cr(2560,1440,5e6,30),h2160:new Cr(3840,2160,8e6,30)},Or={h120:new Cr(160,120,7e4,20),h180:new Cr(240,180,125e3,20),h240:new Cr(320,240,14e4,20),h360:new Cr(480,360,33e4,20),h480:new Cr(640,480,5e5,20),h540:new Cr(720,540,6e5,25),h720:new Cr(960,720,13e5,30),h1080:new Cr(1440,1080,23e5,30),h1440:new Cr(1920,1440,38e5,30)},Ir={h360fps3:new Cr(640,360,2e5,3,"medium"),h360fps15:new Cr(640,360,4e5,15,"medium"),h720fps5:new Cr(1280,720,8e5,5,"medium"),h720fps15:new Cr(1280,720,15e5,15,"medium"),h720fps30:new Cr(1280,720,2e6,30,"medium"),h1080fps15:new Cr(1920,1080,25e5,15,"medium"),h1080fps30:new Cr(1920,1080,5e6,30,"medium"),original:new Cr(0,0,7e6,30,"medium")},Ar=[];e.VideoQuality=void 0,function(e){e[e.LOW=0]="LOW",e[e.MEDIUM=1]="MEDIUM",e[e.HIGH=2]="HIGH"}(e.VideoQuality||(e.VideoQuality={}));class Mr extends Fn.EventEmitter{constructor(t,n){let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};var r;super(),this.attachedElements=[],this.isMuted=!1,this.streamState=Mr.StreamState.Active,this.isInBackground=!1,this._currentBitrate=0,this.log=pn,this.appVisibilityChangedListener=()=>{this.backgroundTimeout&&clearTimeout(this.backgroundTimeout),"hidden"===document.visibilityState?this.backgroundTimeout=setTimeout((()=>this.handleAppVisibilityChanged()),5e3):this.handleAppVisibilityChanged()},this.log=fn(null!==(r=i.loggerName)&&void 0!==r?r:e.LoggerNames.Track),this.loggerContextCb=i.loggerContextCb,this.setMaxListeners(100),this.kind=n,this._mediaStreamTrack=t,this._mediaStreamID=t.id,this.source=Mr.Source.Unknown}get logContext(){var e;return Object.assign(Object.assign({},null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this)),Wr(this))}get currentBitrate(){return this._currentBitrate}get mediaStreamTrack(){return this._mediaStreamTrack}get mediaStreamID(){return this._mediaStreamID}attach(t){let n="audio";this.kind===Mr.Kind.Video&&(n="video"),0===this.attachedElements.length&&this.kind===Mr.Kind.Video&&this.addAppVisibilityListener(),t||("audio"===n&&(Ar.forEach((e=>{null!==e.parentElement||t||(t=e)})),t&&Ar.splice(Ar.indexOf(t),1)),t||(t=document.createElement(n))),this.attachedElements.includes(t)||this.attachedElements.push(t),Nr(this.mediaStreamTrack,t);const i=t.srcObject.getTracks(),r=i.some((e=>"audio"===e.kind));return t.play().then((()=>{this.emit(r?e.TrackEvent.AudioPlaybackStarted:e.TrackEvent.VideoPlaybackStarted)})).catch((n=>{"NotAllowedError"===n.name?this.emit(r?e.TrackEvent.AudioPlaybackFailed:e.TrackEvent.VideoPlaybackFailed,n):"AbortError"===n.name?pn.debug("".concat(r?"audio":"video"," playback aborted, likely due to new play request")):pn.warn("could not playback ".concat(r?"audio":"video"),n),r&&t&&i.some((e=>"video"===e.kind))&&"NotAllowedError"===n.name&&(t.muted=!0,t.play().catch((()=>{})))})),this.emit(e.TrackEvent.ElementAttached,t),t}detach(t){try{if(t){Dr(this.mediaStreamTrack,t);const n=this.attachedElements.indexOf(t);return n>=0&&(this.attachedElements.splice(n,1),this.recycleElement(t),this.emit(e.TrackEvent.ElementDetached,t)),t}const n=[];return this.attachedElements.forEach((t=>{Dr(this.mediaStreamTrack,t),n.push(t),this.recycleElement(t),this.emit(e.TrackEvent.ElementDetached,t)})),this.attachedElements=[],n}finally{0===this.attachedElements.length&&this.removeAppVisibilityListener()}}stop(){this.stopMonitor(),this._mediaStreamTrack.stop()}enable(){this._mediaStreamTrack.enabled=!0}disable(){this._mediaStreamTrack.enabled=!1}stopMonitor(){this.monitorInterval&&clearInterval(this.monitorInterval),this.timeSyncHandle&&cancelAnimationFrame(this.timeSyncHandle)}updateLoggerOptions(e){e.loggerName&&(this.log=fn(e.loggerName)),e.loggerContextCb&&(this.loggerContextCb=e.loggerContextCb)}recycleElement(e){if(e instanceof HTMLAudioElement){let t=!0;e.pause(),Ar.forEach((e=>{e.parentElement||(t=!1)})),t&&Ar.push(e)}}handleAppVisibilityChanged(){return kn(this,void 0,void 0,(function*(){this.isInBackground="hidden"===document.visibilityState,this.isInBackground||this.kind!==Mr.Kind.Video||setTimeout((()=>this.attachedElements.forEach((e=>e.play().catch((()=>{}))))),0)}))}addAppVisibilityListener(){ro()?(this.isInBackground="hidden"===document.visibilityState,document.addEventListener("visibilitychange",this.appVisibilityChangedListener)):this.isInBackground=!1}removeAppVisibilityListener(){ro()&&document.removeEventListener("visibilitychange",this.appVisibilityChangedListener)}}function Nr(e,t){let n,i;n=t.srcObject instanceof MediaStream?t.srcObject:new MediaStream,i="audio"===e.kind?n.getAudioTracks():n.getVideoTracks(),i.includes(e)||(i.forEach((e=>{n.removeTrack(e)})),n.addTrack(e)),to()&&t instanceof HTMLVideoElement||(t.autoplay=!0),t.muted=0===n.getAudioTracks().length,t instanceof HTMLVideoElement&&(t.playsInline=!0),t.srcObject!==n&&(t.srcObject=n,(to()||eo())&&t instanceof HTMLVideoElement&&setTimeout((()=>{t.srcObject=n,t.play().catch((()=>{}))}),0))}function Dr(e,t){if(t.srcObject instanceof MediaStream){const n=t.srcObject;n.removeTrack(e),n.getTracks().length>0?t.srcObject=n:t.srcObject=null}}function Lr(e,t,n){var i;const r=null!==(i=function(e){if(void 0!==e)return"function"==typeof structuredClone?structuredClone(e):JSON.parse(JSON.stringify(e))}(e))&&void 0!==i?i:{};return!0===r.audio&&(r.audio={}),!0===r.video&&(r.video={}),r.audio&&Ur(r.audio,t),r.video&&Ur(r.video,n),r}function Ur(e,t){return Object.keys(t).forEach((n=>{void 0===e[n]&&(e[n]=t[n])})),e}function Fr(e){const t={};if(e.video)if("object"==typeof e.video){const n={},i=n,r=e.video;Object.keys(r).forEach((e=>{"resolution"===e?Ur(i,r.resolution):i[e]=r[e]})),t.video=n}else t.video=e.video;else t.video=!1;return e.audio?"object"==typeof e.audio?t.audio=e.audio:t.audio=!0:t.audio=!1,t}function jr(){const e="undefined"!=typeof window&&(window.AudioContext||window.webkitAudioContext);if(e)return new e({latencyHint:"interactive"})}function Vr(e){return e===Mr.Source.Microphone?"audioinput":e===Mr.Source.Camera?"videoinput":void 0}function Br(e){var t,n;let i=null===(t=e.video)||void 0===t||t;return e.resolution&&e.resolution.width>0&&e.resolution.height>0&&(i="boolean"==typeof i?{}:i,i=to()?Object.assign(Object.assign({},i),{width:{max:e.resolution.width},height:{max:e.resolution.height},frameRate:e.resolution.frameRate}):Object.assign(Object.assign({},i),{width:{ideal:e.resolution.width},height:{ideal:e.resolution.height},frameRate:e.resolution.frameRate})),{audio:null!==(n=e.audio)&&void 0!==n&&n,video:i,controller:e.controller,selfBrowserSurface:e.selfBrowserSurface,surfaceSwitching:e.surfaceSwitching,systemAudio:e.systemAudio,preferCurrentTab:e.preferCurrentTab}}function Gr(e){const t=e.split("/")[1].toLowerCase();if(!xr.includes(t))throw Error("Video codec not supported: ".concat(t));return t}function qr(e){const t=[];return e.forEach((e=>{void 0!==e.track&&t.push(new wt({cid:e.track.mediaStreamID,track:e.trackInfo}))})),t}function Wr(e){return e instanceof Mr?{trackID:e.sid,source:e.source,muted:e.isMuted,enabled:e.mediaStreamTrack.enabled,kind:e.kind,streamID:e.mediaStreamID,streamTrackID:e.mediaStreamTrack.id}:{trackID:e.trackSid,enabled:e.isEnabled,muted:e.isMuted,trackInfo:Object.assign({mimeType:e.mimeType,name:e.trackName,encrypted:e.isEncrypted,kind:e.kind,source:e.source},e.track?Wr(e.track):{})}}!function(e){let t,n,i;!function(e){e.Audio="audio",e.Video="video",e.Unknown="unknown"}(t=e.Kind||(e.Kind={})),function(e){e.Camera="camera",e.Microphone="microphone",e.ScreenShare="screen_share",e.ScreenShareAudio="screen_share_audio",e.Unknown="unknown"}(n=e.Source||(e.Source={})),function(e){e.Active="active",e.Paused="paused",e.Unknown="unknown"}(i=e.StreamState||(e.StreamState={})),e.kindToProto=function(e){switch(e){case t.Audio:return Ae.AUDIO;case t.Video:return Ae.VIDEO;default:return Ae.DATA}},e.kindFromProto=function(e){switch(e){case Ae.AUDIO:return t.Audio;case Ae.VIDEO:return t.Video;default:return t.Unknown}},e.sourceToProto=function(e){switch(e){case n.Camera:return Me.CAMERA;case n.Microphone:return Me.MICROPHONE;case n.ScreenShare:return Me.SCREEN_SHARE;case n.ScreenShareAudio:return Me.SCREEN_SHARE_AUDIO;default:return Me.UNKNOWN}},e.sourceFromProto=function(e){switch(e){case Me.CAMERA:return n.Camera;case Me.MICROPHONE:return n.Microphone;case Me.SCREEN_SHARE:return n.ScreenShare;case Me.SCREEN_SHARE_AUDIO:return n.ScreenShareAudio;default:return n.Unknown}},e.streamStateFromProto=function(e){switch(e){case ft.ACTIVE:return i.Active;case ft.PAUSED:return i.Paused;default:return i.Unknown}}}(Mr||(Mr={}));const zr="https://aomediacodec.github.io/av1-rtp-spec/#dependency-descriptor-rtp-header-extension";function Kr(e){return kn(this,void 0,void 0,(function*(){return new Promise((t=>Sr.setTimeout(t,e)))}))}function Hr(){return"addTransceiver"in RTCPeerConnection.prototype}function Xr(){return"addTrack"in RTCPeerConnection.prototype}function Jr(){if(!("getCapabilities"in RTCRtpSender))return!1;if(to())return!1;const e=RTCRtpSender.getCapabilities("video");let t=!1;if(e)for(const n of e.codecs)if("video/AV1"===n.mimeType){t=!0;break}return t}function Yr(){if(!("getCapabilities"in RTCRtpSender))return!1;if(eo())return!1;if(to()){const e=br();if((null==e?void 0:e.version)&&uo(e.version,"16")<0)return!1}const e=RTCRtpSender.getCapabilities("video");let t=!1;if(e)for(const n of e.codecs)if("video/VP9"===n.mimeType){t=!0;break}return t}function Qr(e){return"av1"===e||"vp9"===e}function $r(e){return!!document&&(e||(e=document.createElement("audio")),"setSinkId"in e)}function Zr(){return"undefined"!=typeof RTCPeerConnection&&(Hr()||Xr())}function eo(){var e;return"Firefox"===(null===(e=br())||void 0===e?void 0:e.name)}function to(){var e;return"Safari"===(null===(e=br())||void 0===e?void 0:e.name)}function no(){const e=br();return"Safari"===(null==e?void 0:e.name)&&e.version.startsWith("17.")}function io(){var e,t;return!!ro()&&(null!==(t=null===(e=navigator.userAgentData)||void 0===e?void 0:e.mobile)&&void 0!==t?t:/Tablet|iPad|Mobile|Android|BlackBerry/.test(navigator.userAgent))}function ro(){return"undefined"!=typeof document}function oo(){return"ReactNative"==navigator.product}function so(e){return e.hostname.endsWith(".livekit.cloud")||e.hostname.endsWith(".livekit.run")}function ao(){if(n.g&&n.g.LiveKitReactNativeGlobal)return n.g.LiveKitReactNativeGlobal}function co(){if(!oo())return;let e=ao();return e?e.platform:void 0}function lo(){if(ro())return window.devicePixelRatio;if(oo()){let e=ao();if(e)return e.devicePixelRatio}return 1}function uo(e,t){const n=e.split("."),i=t.split("."),r=Math.min(n.length,i.length);for(let e=0;e<r;++e){const t=parseInt(n[e],10),o=parseInt(i[e],10);if(t>o)return 1;if(t<o)return-1;if(e===r-1&&t===o)return 0}return""===e&&""!==t?-1:""===t?1:n.length==i.length?0:n.length<i.length?-1:1}function ho(e){for(const t of e)t.target.handleResize(t)}function po(e){for(const t of e)t.target.handleVisibilityChanged(t)}let mo=null;const fo=()=>(mo||(mo=new ResizeObserver(ho)),mo);let go=null;const vo=()=>(go||(go=new IntersectionObserver(po,{root:null,rootMargin:"0px"})),go);let bo,yo;function ko(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:16,t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:16,n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=arguments.length>3&&void 0!==arguments[3]&&arguments[3];const r=document.createElement("canvas");r.width=e,r.height=t;const o=r.getContext("2d");null==o||o.fillRect(0,0,r.width,r.height),i&&o&&(o.beginPath(),o.arc(e/2,t/2,50,0,2*Math.PI,!0),o.closePath(),o.fillStyle="grey",o.fill());const s=r.captureStream(),[a]=s.getTracks();if(!a)throw Error("Could not get empty media stream video track");return a.enabled=n,a}function Eo(){if(!yo){const e=new AudioContext,t=e.createOscillator(),n=e.createGain();n.gain.setValueAtTime(0,0);const i=e.createMediaStreamDestination();if(t.connect(n),n.connect(i),t.start(),[yo]=i.stream.getAudioTracks(),!yo)throw Error("Could not get empty media stream audio track");yo.enabled=!1}return yo.clone()}class To{constructor(e,t){this.onFinally=t,this.promise=new Promise(((t,n)=>kn(this,void 0,void 0,(function*(){this.resolve=t,this.reject=n,e&&(yield e(t,n))})))).finally((()=>{var e;return null===(e=this.onFinally)||void 0===e?void 0:e.call(this)}))}}class So{constructor(){this._locking=Promise.resolve(),this._locks=0}isLocked(){return this._locks>0}lock(){let e;this._locks+=1;const t=new Promise((t=>e=()=>{this._locks-=1,t()})),n=this._locking.then((()=>e));return this._locking=this._locking.then((()=>t)),n}}function Co(e){if("string"==typeof e||"number"==typeof e)return e;if(Array.isArray(e))return e[0];if(e.exact)return Array.isArray(e.exact)?e.exact[0]:e.exact;if(e.ideal)return Array.isArray(e.ideal)?e.ideal[0]:e.ideal;throw Error("could not unwrap constraint")}function wo(e){return e.startsWith("ws")?e.replace(/^(ws)/,"http"):e}const xo="default";class Po{static getInstance(){return void 0===this.instance&&(this.instance=new Po),this.instance}getDevices(e){return kn(this,arguments,void 0,(function(e){var t=this;let n=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return function*(){var i;if((null===(i=Po.userMediaPromiseMap)||void 0===i?void 0:i.size)>0){pn.debug("awaiting getUserMedia promise");try{e?yield Po.userMediaPromiseMap.get(e):yield Promise.all(Po.userMediaPromiseMap.values())}catch(e){pn.warn("error waiting for media permissons")}}let r=yield navigator.mediaDevices.enumerateDevices();if(n&&(!to()||!t.hasDeviceInUse(e))&&(0===r.filter((t=>t.kind===e)).length||r.some((t=>{const n=""===t.label,i=!e||t.kind===e;return n&&i})))){const t={video:"audioinput"!==e&&"audiooutput"!==e,audio:"videoinput"!==e},n=yield navigator.mediaDevices.getUserMedia(t);r=yield navigator.mediaDevices.enumerateDevices(),n.getTracks().forEach((e=>{e.stop()}))}return e&&(r=r.filter((t=>t.kind===e))),r}()}))}normalizeDeviceId(e,t,n){return kn(this,void 0,void 0,(function*(){if(t!==xo)return t;const i=yield this.getDevices(e),r=i.find((e=>e.deviceId===xo));if(!r)return void pn.warn("could not reliably determine default device");const o=i.find((e=>e.deviceId!==xo&&e.groupId===(null!=n?n:r.groupId)));if(o)return null==o?void 0:o.deviceId;pn.warn("could not reliably determine default device")}))}hasDeviceInUse(e){return e?Po.userMediaPromiseMap.has(e):Po.userMediaPromiseMap.size>0}}Po.mediaDeviceKinds=["audioinput","audiooutput","videoinput"],Po.userMediaPromiseMap=new Map;class _o extends Mr{get sender(){return this._sender}set sender(e){this._sender=e}get constraints(){return this._constraints}constructor(t,n,i){let r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];super(t,n,arguments.length>4?arguments[4]:void 0),this.manuallyStopped=!1,this._isUpstreamPaused=!1,this.handleTrackMuteEvent=()=>this.debouncedTrackMuteHandler().catch((()=>this.log.debug("track mute bounce got cancelled by an unmute event",this.logContext))),this.debouncedTrackMuteHandler=fr((()=>kn(this,void 0,void 0,(function*(){yield this.pauseUpstream()}))),5e3),this.handleTrackUnmuteEvent=()=>kn(this,void 0,void 0,(function*(){this.debouncedTrackMuteHandler.cancel("unmute"),yield this.resumeUpstream()})),this.handleEnded=()=>{this.isInBackground&&(this.reacquireTrack=!0),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent),this.emit(e.TrackEvent.Ended,this)},this.reacquireTrack=!1,this.providedByUser=r,this.muteLock=new So,this.pauseUpstreamLock=new So,this.processorLock=new So,this.restartLock=new So,this.setMediaStreamTrack(t,!0),this._constraints=t.getConstraints(),i&&(this._constraints=i)}get id(){return this._mediaStreamTrack.id}get dimensions(){if(this.kind!==Mr.Kind.Video)return;const{width:e,height:t}=this._mediaStreamTrack.getSettings();return e&&t?{width:e,height:t}:void 0}get isUpstreamPaused(){return this._isUpstreamPaused}get isUserProvided(){return this.providedByUser}get mediaStreamTrack(){var e,t;return null!==(t=null===(e=this.processor)||void 0===e?void 0:e.processedTrack)&&void 0!==t?t:this._mediaStreamTrack}setMediaStreamTrack(e,t){return kn(this,void 0,void 0,(function*(){if(e===this._mediaStreamTrack&&!t)return;let n;if(this._mediaStreamTrack&&(this.attachedElements.forEach((e=>{Dr(this._mediaStreamTrack,e)})),this.debouncedTrackMuteHandler.cancel("new-track"),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent)),this.mediaStream=new MediaStream([e]),e&&(e.addEventListener("ended",this.handleEnded),e.addEventListener("mute",this.handleTrackMuteEvent),e.addEventListener("unmute",this.handleTrackUnmuteEvent),this._constraints=e.getConstraints()),this.processor&&e){const t=yield this.processorLock.lock();try{if(this.log.debug("restarting processor",this.logContext),"unknown"===this.kind)throw TypeError("cannot set processor on track of unknown kind");this.processorElement&&(Nr(e,this.processorElement),this.processorElement.muted=!0),yield this.processor.restart({track:e,kind:this.kind,element:this.processorElement}),n=this.processor.processedTrack}finally{t()}}this.sender&&(yield this.sender.replaceTrack(null!=n?n:e)),this.providedByUser||this._mediaStreamTrack===e||this._mediaStreamTrack.stop(),this._mediaStreamTrack=e,e&&(this._mediaStreamTrack.enabled=!this.isMuted,yield this.resumeUpstream(),this.attachedElements.forEach((t=>{Nr(null!=n?n:e,t)})))}))}waitForDimensions(){return kn(this,arguments,void 0,(function(){var e=this;let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1e3;return function*(){var n;if(e.kind===Mr.Kind.Audio)throw new Error("cannot get dimensions for audio tracks");"iOS"===(null===(n=br())||void 0===n?void 0:n.os)&&(yield Kr(10));const i=Date.now();for(;Date.now()-i<t;){const t=e.dimensions;if(t)return t;yield Kr(50)}throw new lr("unable to get track dimensions after timeout")}()}))}getDeviceId(){return kn(this,arguments,void 0,(function(){var e=this;let t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return function*(){if(e.source===Mr.Source.ScreenShare)return;const{deviceId:n,groupId:i}=e._mediaStreamTrack.getSettings(),r=e.kind===Mr.Kind.Audio?"audioinput":"videoinput";return t?Po.getInstance().normalizeDeviceId(r,n,i):n}()}))}mute(){return kn(this,void 0,void 0,(function*(){return this.setTrackMuted(!0),this}))}unmute(){return kn(this,void 0,void 0,(function*(){return this.setTrackMuted(!1),this}))}replaceTrack(e,t){return kn(this,void 0,void 0,(function*(){if(!this.sender)throw new lr("unable to replace an unpublished track");let n,i;return"boolean"==typeof t?n=t:void 0!==t&&(n=t.userProvidedTrack,i=t.stopProcessor),this.providedByUser=null==n||n,this.log.debug("replace MediaStreamTrack",this.logContext),yield this.setMediaStreamTrack(e),i&&this.processor&&(yield this.stopProcessor()),this}))}restart(t){return kn(this,void 0,void 0,(function*(){this.manuallyStopped=!1;const n=yield this.restartLock.lock();try{t||(t=this._constraints),this.log.debug("restarting track with constraints",Object.assign(Object.assign({},this.logContext),{constraints:t}));const n={audio:!1,video:!1};this.kind===Mr.Kind.Video?n.video=t:n.audio=t,this.attachedElements.forEach((e=>{Dr(this.mediaStreamTrack,e)})),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.stop();const i=(yield navigator.mediaDevices.getUserMedia(n)).getTracks()[0];return i.addEventListener("ended",this.handleEnded),this.log.debug("re-acquired MediaStreamTrack",this.logContext),yield this.setMediaStreamTrack(i),this._constraints=t,this.emit(e.TrackEvent.Restarted,this),this.manuallyStopped&&(this.log.warn("track was stopped during a restart, stopping restarted track",this.logContext),this.stop()),this}finally{n()}}))}setTrackMuted(t){this.log.debug("setting ".concat(this.kind," track ").concat(t?"muted":"unmuted"),this.logContext),this.isMuted===t&&this._mediaStreamTrack.enabled!==t||(this.isMuted=t,this._mediaStreamTrack.enabled=!t,this.emit(t?e.TrackEvent.Muted:e.TrackEvent.Unmuted,this))}get needsReAcquisition(){return"live"!==this._mediaStreamTrack.readyState||this._mediaStreamTrack.muted||!this._mediaStreamTrack.enabled||this.reacquireTrack}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return kn(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),io()&&(this.log.debug("visibility changed, is in Background: ".concat(this.isInBackground),this.logContext),this.isInBackground||!this.needsReAcquisition||this.isUserProvided||this.isMuted||(this.log.debug("track needs to be reacquired, restarting ".concat(this.source),this.logContext),yield this.restart(),this.reacquireTrack=!1))}))}stop(){var e;this.manuallyStopped=!0,super.stop(),this._mediaStreamTrack.removeEventListener("ended",this.handleEnded),this._mediaStreamTrack.removeEventListener("mute",this.handleTrackMuteEvent),this._mediaStreamTrack.removeEventListener("unmute",this.handleTrackUnmuteEvent),null===(e=this.processor)||void 0===e||e.destroy(),this.processor=void 0}pauseUpstream(){return kn(this,void 0,void 0,(function*(){const t=yield this.pauseUpstreamLock.lock();try{if(!0===this._isUpstreamPaused)return;if(!this.sender)return void this.log.warn("unable to pause upstream for an unpublished track",this.logContext);this._isUpstreamPaused=!0,this.emit(e.TrackEvent.UpstreamPaused,this);const t=br();if("Safari"===(null==t?void 0:t.name)&&uo(t.version,"12.0")<0)throw new dr("pauseUpstream is not supported on Safari < 12.");yield this.sender.replaceTrack(null)}finally{t()}}))}resumeUpstream(){return kn(this,void 0,void 0,(function*(){const t=yield this.pauseUpstreamLock.lock();try{if(!1===this._isUpstreamPaused)return;if(!this.sender)return void this.log.warn("unable to resume upstream for an unpublished track",this.logContext);this._isUpstreamPaused=!1,this.emit(e.TrackEvent.UpstreamResumed,this),yield this.sender.replaceTrack(this.mediaStreamTrack)}finally{t()}}))}getRTCStatsReport(){return kn(this,void 0,void 0,(function*(){var e;if(null===(e=this.sender)||void 0===e?void 0:e.getStats)return yield this.sender.getStats()}))}setProcessor(t){return kn(this,arguments,void 0,(function(t){var n=this;let i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return function*(){var r;const o=yield n.processorLock.lock();try{n.log.debug("setting up processor",n.logContext);const o=document.createElement(n.kind),s={kind:n.kind,track:n._mediaStreamTrack,element:o,audioContext:n.audioContext};if(yield t.init(s),n.log.debug("processor initialized",n.logContext),n.processor&&(yield n.stopProcessor()),"unknown"===n.kind)throw TypeError("cannot set processor on track of unknown kind");if(Nr(n._mediaStreamTrack,o),o.muted=!0,o.play().catch((e=>n.log.error("failed to play processor element",Object.assign(Object.assign({},n.logContext),{error:e})))),n.processor=t,n.processorElement=o,n.processor.processedTrack){for(const e of n.attachedElements)e!==n.processorElement&&i&&(Dr(n._mediaStreamTrack,e),Nr(n.processor.processedTrack,e));yield null===(r=n.sender)||void 0===r?void 0:r.replaceTrack(n.processor.processedTrack)}n.emit(e.TrackEvent.TrackProcessorUpdate,n.processor)}finally{o()}}()}))}getProcessor(){return this.processor}stopProcessor(){return kn(this,arguments,void 0,(function(){var t=this;let n=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return function*(){var i,r;t.processor&&(t.log.debug("stopping processor",t.logContext),null===(i=t.processor.processedTrack)||void 0===i||i.stop(),yield t.processor.destroy(),t.processor=void 0,n||(null===(r=t.processorElement)||void 0===r||r.remove(),t.processorElement=void 0),yield t._mediaStreamTrack.applyConstraints(t._constraints),yield t.setMediaStreamTrack(t._mediaStreamTrack,!0),t.emit(e.TrackEvent.TrackProcessorUpdate))}()}))}}class Ro extends Fn.EventEmitter{constructor(t){super(),this.onWorkerMessage=t=>{var n,i;const{kind:r,data:o}=t.data;switch(r){case"error":pn.error(o.error.message),this.emit(e.EncryptionEvent.EncryptionError,o.error);break;case"initAck":o.enabled&&this.keyProvider.getKeys().forEach((e=>{this.postKey(e)}));break;case"enable":if(this.encryptionEnabled!==o.enabled&&o.participantIdentity===(null===(n=this.room)||void 0===n?void 0:n.localParticipant.identity))this.emit(e.EncryptionEvent.ParticipantEncryptionStatusChanged,o.enabled,this.room.localParticipant),this.encryptionEnabled=o.enabled;else if(o.participantIdentity){const t=null===(i=this.room)||void 0===i?void 0:i.getParticipantByIdentity(o.participantIdentity);if(!t)throw TypeError("couldn't set encryption status, participant not found".concat(o.participantIdentity));this.emit(e.EncryptionEvent.ParticipantEncryptionStatusChanged,o.enabled,t)}this.encryptionEnabled&&this.keyProvider.getKeys().forEach((e=>{this.postKey(e)}));break;case"ratchetKey":this.keyProvider.emit(e.KeyProviderEvent.KeyRatcheted,o.material,o.keyIndex)}},this.onWorkerError=t=>{pn.error("e2ee worker encountered an error:",{error:t.error}),this.emit(e.EncryptionEvent.EncryptionError,t.error)},this.keyProvider=t.keyProvider,this.worker=t.worker,this.encryptionEnabled=!1}setup(e){if(!er())throw new dr("tried to setup end-to-end encryption on an unsupported browser");if(pn.info("setting up e2ee"),e!==this.room){this.room=e,this.setupEventListeners(e,this.keyProvider);const t={kind:"init",data:{keyProviderOptions:this.keyProvider.getOptions(),loglevel:gn.getLevel()}};this.worker&&(pn.info("initializing worker",{worker:this.worker}),this.worker.onmessage=this.onWorkerMessage,this.worker.onerror=this.onWorkerError,this.worker.postMessage(t))}}setParticipantCryptorEnabled(e,t){pn.debug("set e2ee to ".concat(e," for participant ").concat(t)),this.postEnable(e,t)}setSifTrailer(e){e&&0!==e.length?this.postSifTrailer(e):pn.warn("ignoring server sent trailer as it's empty")}setupEngine(t){t.on(e.EngineEvent.RTPVideoMapUpdate,(e=>{this.postRTPMap(e)}))}setupEventListeners(t,n){t.on(e.RoomEvent.TrackPublished,((e,t)=>this.setParticipantCryptorEnabled(e.trackInfo.encryption!==He.NONE,t.identity))),t.on(e.RoomEvent.ConnectionStateChanged,(n=>{n===e.ConnectionState.Connected&&t.remoteParticipants.forEach((e=>{e.trackPublications.forEach((t=>{this.setParticipantCryptorEnabled(t.trackInfo.encryption!==He.NONE,e.identity)}))}))})).on(e.RoomEvent.TrackUnsubscribed,((e,t,n)=>{var i;const r={kind:"removeTransform",data:{participantIdentity:n.identity,trackId:e.mediaStreamID}};null===(i=this.worker)||void 0===i||i.postMessage(r)})).on(e.RoomEvent.TrackSubscribed,((e,t,n)=>{this.setupE2EEReceiver(e,n.identity,t.trackInfo)})).on(e.RoomEvent.SignalConnected,(()=>{if(!this.room)throw new TypeError("expected room to be present on signal connect");this.setParticipantCryptorEnabled(this.room.localParticipant.isE2EEEnabled,this.room.localParticipant.identity),n.getKeys().forEach((e=>{this.postKey(e)}))})),t.localParticipant.on(e.ParticipantEvent.LocalTrackPublished,(e=>kn(this,void 0,void 0,(function*(){this.setupE2EESender(e.track,e.track.sender)})))),n.on(e.KeyProviderEvent.SetKey,(e=>this.postKey(e))).on(e.KeyProviderEvent.RatchetRequest,((e,t)=>this.postRatchetRequest(e,t)))}postRatchetRequest(e,t){if(!this.worker)throw Error("could not ratchet key, worker is missing");const n={kind:"ratchetRequest",data:{participantIdentity:e,keyIndex:t}};this.worker.postMessage(n)}postKey(e){let{key:t,participantIdentity:n,keyIndex:i}=e;var r;if(!this.worker)throw Error("could not set key, worker is missing");const o={kind:"setKey",data:{participantIdentity:n,isPublisher:n===(null===(r=this.room)||void 0===r?void 0:r.localParticipant.identity),key:t,keyIndex:i}};this.worker.postMessage(o)}postEnable(e,t){if(!this.worker)throw new ReferenceError("failed to enable e2ee, worker is not ready");{const n={kind:"enable",data:{enabled:e,participantIdentity:t}};this.worker.postMessage(n)}}postRTPMap(e){var t;if(!this.worker)throw TypeError("could not post rtp map, worker is missing");if(!(null===(t=this.room)||void 0===t?void 0:t.localParticipant.identity))throw TypeError("could not post rtp map, local participant identity is missing");const n={kind:"setRTPMap",data:{map:e,participantIdentity:this.room.localParticipant.identity}};this.worker.postMessage(n)}postSifTrailer(e){if(!this.worker)throw Error("could not post SIF trailer, worker is missing");const t={kind:"setSifTrailer",data:{trailer:e}};this.worker.postMessage(t)}setupE2EEReceiver(e,t,n){if(e.receiver){if(!(null==n?void 0:n.mimeType)||""===n.mimeType)throw new TypeError("MimeType missing from trackInfo, cannot set up E2EE cryptor");this.handleReceiver(e.receiver,e.mediaStreamID,t,"video"===e.kind?Gr(n.mimeType):void 0)}}setupE2EESender(e,t){e instanceof _o&&t?this.handleSender(t,e.mediaStreamID,void 0):t||pn.warn("early return because sender is not ready")}handleReceiver(e,t,n,i){return kn(this,void 0,void 0,(function*(){if(this.worker){if(tr()){const r={kind:"decode",participantIdentity:n,trackId:t,codec:i};e.transform=new RTCRtpScriptTransform(this.worker,r)}else{if(Wi in e&&i){const e={kind:"updateCodec",data:{trackId:t,codec:i,participantIdentity:n}};return void this.worker.postMessage(e)}let r=e.writableStream,o=e.readableStream;if(!r||!o){const t=e.createEncodedStreams();e.writableStream=t.writable,r=t.writable,e.readableStream=t.readable,o=t.readable}const s={kind:"decode",data:{readableStream:o,writableStream:r,trackId:t,codec:i,participantIdentity:n}};this.worker.postMessage(s,[o,r])}e[Wi]=!0}}))}handleSender(e,t,n){var i;if(!(Wi in e)&&this.worker){if(!(null===(i=this.room)||void 0===i?void 0:i.localParticipant.identity)||""===this.room.localParticipant.identity)throw TypeError("local identity needs to be known in order to set up encrypted sender");if(tr()){pn.info("initialize script transform");const i={kind:"encode",participantIdentity:this.room.localParticipant.identity,trackId:t,codec:n};e.transform=new RTCRtpScriptTransform(this.worker,i)}else{pn.info("initialize encoded streams");const i=e.createEncodedStreams(),r={kind:"encode",data:{readableStream:i.readable,writableStream:i.writable,codec:n,trackId:t,participantIdentity:this.room.localParticipant.identity}};this.worker.postMessage(r,[i.readable,i.writable])}e[Wi]=!0}}}var Oo;!function(e){e[e.WAITING=0]="WAITING",e[e.RUNNING=1]="RUNNING",e[e.COMPLETED=2]="COMPLETED"}(Oo||(Oo={}));class Io{constructor(){this.pendingTasks=new Map,this.taskMutex=new So,this.nextTaskIndex=0}run(e){return kn(this,void 0,void 0,(function*(){const t={id:this.nextTaskIndex++,enqueuedAt:Date.now(),status:Oo.WAITING};this.pendingTasks.set(t.id,t);const n=yield this.taskMutex.lock();try{return t.executedAt=Date.now(),t.status=Oo.RUNNING,yield e()}finally{t.status=Oo.COMPLETED,this.pendingTasks.delete(t.id),n()}}))}flush(){return kn(this,void 0,void 0,(function*(){return this.run((()=>kn(this,void 0,void 0,(function*(){}))))}))}snapshot(){return Array.from(this.pendingTasks.values())}}const Ao=["syncState","trickle","offer","answer","simulate","leave"];var Mo;!function(e){e[e.CONNECTING=0]="CONNECTING",e[e.CONNECTED=1]="CONNECTED",e[e.RECONNECTING=2]="RECONNECTING",e[e.DISCONNECTING=3]="DISCONNECTING",e[e.DISCONNECTED=4]="DISCONNECTED"}(Mo||(Mo={}));class No{get currentState(){return this.state}get isDisconnected(){return this.state===Mo.DISCONNECTING||this.state===Mo.DISCONNECTED}get isEstablishingConnection(){return this.state===Mo.CONNECTING||this.state===Mo.RECONNECTING}getNextRequestId(){return this._requestId+=1,this._requestId}constructor(){let t=arguments.length>0&&void 0!==arguments[0]&&arguments[0],n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};var i;this.rtt=0,this.state=Mo.DISCONNECTED,this.log=pn,this._requestId=0,this.resetCallbacks=()=>{this.onAnswer=void 0,this.onLeave=void 0,this.onLocalTrackPublished=void 0,this.onLocalTrackUnpublished=void 0,this.onNegotiateRequested=void 0,this.onOffer=void 0,this.onRemoteMuteChanged=void 0,this.onSubscribedQualityUpdate=void 0,this.onTokenRefresh=void 0,this.onTrickle=void 0,this.onClose=void 0},this.log=fn(null!==(i=n.loggerName)&&void 0!==i?i:e.LoggerNames.Signal),this.loggerContextCb=n.loggerContextCb,this.useJSON=t,this.requestQueue=new Io,this.queuedRequests=[],this.closingLock=new So,this.connectionLock=new So,this.state=Mo.DISCONNECTED}get logContext(){var e,t;return null!==(t=null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this))&&void 0!==t?t:{}}join(e,t,n,i){return kn(this,void 0,void 0,(function*(){return this.state=Mo.CONNECTING,this.options=n,yield this.connect(e,t,n,i)}))}reconnect(e,t,n,i){return kn(this,void 0,void 0,(function*(){if(this.options)return this.state=Mo.RECONNECTING,this.clearPingInterval(),yield this.connect(e,t,Object.assign(Object.assign({},this.options),{reconnect:!0,sid:n,reconnectReason:i}));this.log.warn("attempted to reconnect without signal options being set, ignoring",this.logContext)}))}connect(e,t,n,i){this.connectOptions=n,e=(e=function(e){return e.startsWith("http")?e.replace(/^(http)/,"ws"):e}(e)).replace(/\/$/,""),e+="/rtc";const r=function(e,t,n){var i;const r=new URLSearchParams;return r.set("access_token",e),n.reconnect&&(r.set("reconnect","1"),n.sid&&r.set("sid",n.sid)),r.set("auto_subscribe",n.autoSubscribe?"1":"0"),r.set("sdk",oo()?"reactnative":"js"),r.set("version",t.version),r.set("protocol",t.protocol.toString()),t.deviceModel&&r.set("device_model",t.deviceModel),t.os&&r.set("os",t.os),t.osVersion&&r.set("os_version",t.osVersion),t.browser&&r.set("browser",t.browser),t.browserVersion&&r.set("browser_version",t.browserVersion),n.adaptiveStream&&r.set("adaptive_stream","1"),n.reconnectReason&&r.set("reconnect_reason",n.reconnectReason.toString()),(null===(i=navigator.connection)||void 0===i?void 0:i.type)&&r.set("network",navigator.connection.type),"?".concat(r.toString())}(t,function(){var e;const t=new ct({sdk:dt.JS,protocol:15,version:Tr});return oo()&&(t.os=null!==(e=co())&&void 0!==e?e:""),t}(),n);return new Promise(((t,o)=>kn(this,void 0,void 0,(function*(){const s=yield this.connectionLock.lock();try{const s=()=>kn(this,void 0,void 0,(function*(){this.close(),clearTimeout(a),o(new cr("room connection has been cancelled (signal)"))})),a=setTimeout((()=>{this.close(),o(new cr("room connection has timed out (signal)"))}),n.websocketTimeout);(null==i?void 0:i.aborted)&&s(),null==i||i.addEventListener("abort",s),this.log.debug("connecting to ".concat(e+r),this.logContext),this.ws&&(yield this.close(!1)),this.ws=new WebSocket(e+r),this.ws.binaryType="arraybuffer",this.ws.onopen=()=>{clearTimeout(a)},this.ws.onerror=t=>kn(this,void 0,void 0,(function*(){if(this.state===Mo.CONNECTED)this.handleWSError(t);else{this.state=Mo.DISCONNECTED,clearTimeout(a);try{const t=yield fetch("http".concat(e.substring(2),"/validate").concat(r));if(t.status.toFixed(0).startsWith("4")){const e=yield t.text();o(new cr(e,0,t.status))}else o(new cr("Internal error",2,t.status))}catch(e){o(new cr("server was not reachable",1))}}})),this.ws.onmessage=e=>kn(this,void 0,void 0,(function*(){var r,a,c;let d;if("string"==typeof e.data){const t=JSON.parse(e.data);d=bt.fromJson(t,{ignoreUnknownFields:!0})}else{if(!(e.data instanceof ArrayBuffer))return void this.log.error("could not decode websocket message: ".concat(typeof e.data),this.logContext);d=bt.fromBinary(new Uint8Array(e.data))}if(this.state!==Mo.CONNECTED){let e=!1;if("join"===(null===(r=d.message)||void 0===r?void 0:r.case)?(this.state=Mo.CONNECTED,null==i||i.removeEventListener("abort",s),this.pingTimeoutDuration=d.message.value.pingTimeout,this.pingIntervalDuration=d.message.value.pingInterval,this.pingTimeoutDuration&&this.pingTimeoutDuration>0&&(this.log.debug("ping config",Object.assign(Object.assign({},this.logContext),{timeout:this.pingTimeoutDuration,interval:this.pingIntervalDuration})),this.startPingInterval()),t(d.message.value)):this.state===Mo.RECONNECTING&&"leave"!==d.message.case?(this.state=Mo.CONNECTED,null==i||i.removeEventListener("abort",s),this.startPingInterval(),"reconnect"===(null===(a=d.message)||void 0===a?void 0:a.case)?t(d.message.value):(this.log.debug("declaring signal reconnected without reconnect response received",this.logContext),t(void 0),e=!0)):this.isEstablishingConnection&&"leave"===d.message.case?o(new cr("Received leave request while trying to (re)connect",4)):n.reconnect||o(new cr("did not receive join response, got ".concat(null===(c=d.message)||void 0===c?void 0:c.case," instead"))),!e)return}this.signalLatency&&(yield Kr(this.signalLatency)),this.handleSignalResponse(d)})),this.ws.onclose=e=>{this.isEstablishingConnection&&o(new cr("Websocket got closed during a (re)connection attempt")),this.log.warn("websocket closed",Object.assign(Object.assign({},this.logContext),{reason:e.reason,code:e.code,wasClean:e.wasClean,state:this.state})),this.handleOnClose(e.reason)}}finally{s()}}))))}close(){return kn(this,arguments,void 0,(function(){var e=this;let t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return function*(){const n=yield e.closingLock.lock();try{if(e.clearPingInterval(),t&&(e.state=Mo.DISCONNECTING),e.ws){e.ws.onmessage=null,e.ws.onopen=null,e.ws.onclose=null;const t=new Promise((t=>{e.ws?e.ws.onclose=()=>{t()}:t()}));e.ws.readyState<e.ws.CLOSING&&(e.ws.close(),yield Promise.race([t,Kr(250)])),e.ws=void 0}}finally{t&&(e.state=Mo.DISCONNECTED),n()}}()}))}sendOffer(e){this.log.debug("sending offer",Object.assign(Object.assign({},this.logContext),{offerSdp:e.sdp})),this.sendRequest({case:"offer",value:Lo(e)})}sendAnswer(e){return this.log.debug("sending answer",Object.assign(Object.assign({},this.logContext),{answerSdp:e.sdp})),this.sendRequest({case:"answer",value:Lo(e)})}sendIceCandidate(e,t){return this.log.trace("sending ice candidate",Object.assign(Object.assign({},this.logContext),{candidate:e})),this.sendRequest({case:"trickle",value:new Et({candidateInit:JSON.stringify(e),target:t})})}sendMuteTrack(e,t){return this.sendRequest({case:"mute",value:new Tt({sid:e,muted:t})})}sendAddTrack(e){return this.sendRequest({case:"addTrack",value:e})}sendUpdateLocalMetadata(e,t){return kn(this,arguments,void 0,(function(e,t){var n=this;let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return function*(){const r=n.getNextRequestId();return yield n.sendRequest({case:"updateMetadata",value:new Lt({requestId:r,metadata:e,name:t,attributes:i})}),r}()}))}sendUpdateTrackSettings(e){this.sendRequest({case:"trackSetting",value:e})}sendUpdateSubscription(e){return this.sendRequest({case:"subscription",value:e})}sendSyncState(e){return this.sendRequest({case:"syncState",value:e})}sendUpdateVideoLayers(e,t){return this.sendRequest({case:"updateLayers",value:new Dt({trackSid:e,layers:t})})}sendUpdateSubscriptionPermissions(e,t){return this.sendRequest({case:"subscriptionPermission",value:new Xt({allParticipants:e,trackPermissions:t})})}sendSimulateScenario(e){return this.sendRequest({case:"simulate",value:e})}sendPing(){return Promise.all([this.sendRequest({case:"ping",value:E.parse(Date.now())}),this.sendRequest({case:"pingReq",value:new Zt({timestamp:E.parse(Date.now()),rtt:E.parse(this.rtt)})})])}sendUpdateLocalAudioTrack(e,t){return this.sendRequest({case:"updateAudioTrack",value:new It({trackSid:e,features:t})})}sendLeave(){return this.sendRequest({case:"leave",value:new Mt({reason:Ue.CLIENT_INITIATED,action:Nt.DISCONNECT})})}sendRequest(e){return kn(this,arguments,void 0,(function(e){var t=this;let n=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return function*(){const i=!n&&!function(e){const t=Ao.indexOf(e.case)>=0;return pn.trace("request allowed to bypass queue:",{canPass:t,req:e}),t}(e);if(i&&t.state===Mo.RECONNECTING)return void t.queuedRequests.push((()=>kn(t,void 0,void 0,(function*(){yield this.sendRequest(e,!0)}))));if(n||(yield t.requestQueue.flush()),t.signalLatency&&(yield Kr(t.signalLatency)),!t.ws||t.ws.readyState!==t.ws.OPEN)return void t.log.error("cannot send signal request before connected, type: ".concat(null==e?void 0:e.case),t.logContext);const r=new vt({message:e});try{t.useJSON?t.ws.send(r.toJsonString()):t.ws.send(r.toBinary())}catch(e){t.log.error("error sending signal message",Object.assign(Object.assign({},t.logContext),{error:e}))}}()}))}handleSignalResponse(e){var t,n;const i=e.message;if(null==i)return void this.log.debug("received unsupported message",this.logContext);let r=!1;if("answer"===i.case){const e=Do(i.value);this.onAnswer&&this.onAnswer(e)}else if("offer"===i.case){const e=Do(i.value);this.onOffer&&this.onOffer(e)}else if("trickle"===i.case){const e=JSON.parse(i.value.candidateInit);this.onTrickle&&this.onTrickle(e,i.value.target)}else"update"===i.case?this.onParticipantUpdate&&this.onParticipantUpdate(null!==(t=i.value.participants)&&void 0!==t?t:[]):"trackPublished"===i.case?this.onLocalTrackPublished&&this.onLocalTrackPublished(i.value):"speakersChanged"===i.case?this.onSpeakersChanged&&this.onSpeakersChanged(null!==(n=i.value.speakers)&&void 0!==n?n:[]):"leave"===i.case?this.onLeave&&this.onLeave(i.value):"mute"===i.case?this.onRemoteMuteChanged&&this.onRemoteMuteChanged(i.value.sid,i.value.muted):"roomUpdate"===i.case?this.onRoomUpdate&&i.value.room&&this.onRoomUpdate(i.value.room):"connectionQuality"===i.case?this.onConnectionQuality&&this.onConnectionQuality(i.value):"streamStateUpdate"===i.case?this.onStreamStateUpdate&&this.onStreamStateUpdate(i.value):"subscribedQualityUpdate"===i.case?this.onSubscribedQualityUpdate&&this.onSubscribedQualityUpdate(i.value):"subscriptionPermissionUpdate"===i.case?this.onSubscriptionPermissionUpdate&&this.onSubscriptionPermissionUpdate(i.value):"refreshToken"===i.case?this.onTokenRefresh&&this.onTokenRefresh(i.value):"trackUnpublished"===i.case?this.onLocalTrackUnpublished&&this.onLocalTrackUnpublished(i.value):"subscriptionResponse"===i.case?this.onSubscriptionError&&this.onSubscriptionError(i.value):"pong"===i.case||("pongResp"===i.case?(this.rtt=Date.now()-Number.parseInt(i.value.lastPingTimestamp.toString()),this.resetPingTimeout(),r=!0):"requestResponse"===i.case?this.onRequestResponse&&this.onRequestResponse(i.value):"trackSubscribed"===i.case?this.onLocalTrackSubscribed&&this.onLocalTrackSubscribed(i.value.trackSid):this.log.debug("unsupported message",Object.assign(Object.assign({},this.logContext),{msgCase:i.case})));r||this.resetPingTimeout()}setReconnected(){for(;this.queuedRequests.length>0;){const e=this.queuedRequests.shift();e&&this.requestQueue.run(e)}}handleOnClose(e){return kn(this,void 0,void 0,(function*(){if(this.state===Mo.DISCONNECTED)return;const t=this.onClose;yield this.close(),this.log.debug("websocket connection closed: ".concat(e),Object.assign(Object.assign({},this.logContext),{reason:e})),t&&t(e)}))}handleWSError(e){this.log.error("websocket error",Object.assign(Object.assign({},this.logContext),{error:e}))}resetPingTimeout(){this.clearPingTimeout(),this.pingTimeoutDuration?this.pingTimeout=Sr.setTimeout((()=>{this.log.warn("ping timeout triggered. last pong received at: ".concat(new Date(Date.now()-1e3*this.pingTimeoutDuration).toUTCString()),this.logContext),this.handleOnClose("ping timeout")}),1e3*this.pingTimeoutDuration):this.log.warn("ping timeout duration not set",this.logContext)}clearPingTimeout(){this.pingTimeout&&Sr.clearTimeout(this.pingTimeout)}startPingInterval(){this.clearPingInterval(),this.resetPingTimeout(),this.pingIntervalDuration?(this.log.debug("start ping interval",this.logContext),this.pingInterval=Sr.setInterval((()=>{this.sendPing()}),1e3*this.pingIntervalDuration)):this.log.warn("ping interval duration not set",this.logContext)}clearPingInterval(){this.log.debug("clearing ping interval",this.logContext),this.clearPingTimeout(),this.pingInterval&&Sr.clearInterval(this.pingInterval)}}function Do(e){const t={type:"offer",sdp:e.sdp};switch(e.type){case"answer":case"offer":case"pranswer":case"rollback":t.type=e.type}return t}function Lo(e){return new Pt({sdp:e.sdp,type:e.type})}var Uo={},Fo={exports:{}},jo=Fo.exports={v:[{name:"version",reg:/^(\d*)$/}],o:[{name:"origin",reg:/^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,names:["username","sessionId","sessionVersion","netType","ipVer","address"],format:"%s %s %d %s IP%d %s"}],s:[{name:"name"}],i:[{name:"description"}],u:[{name:"uri"}],e:[{name:"email"}],p:[{name:"phone"}],z:[{name:"timezones"}],r:[{name:"repeats"}],t:[{name:"timing",reg:/^(\d*) (\d*)/,names:["start","stop"],format:"%d %d"}],c:[{name:"connection",reg:/^IN IP(\d) (\S*)/,names:["version","ip"],format:"IN IP%d %s"}],b:[{push:"bandwidth",reg:/^(TIAS|AS|CT|RR|RS):(\d*)/,names:["type","limit"],format:"%s:%s"}],m:[{reg:/^(\w*) (\d*) ([\w/]*)(?: (.*))?/,names:["type","port","protocol","payloads"],format:"%s %d %s %s"}],a:[{push:"rtp",reg:/^rtpmap:(\d*) ([\w\-.]*)(?:\s*\/(\d*)(?:\s*\/(\S*))?)?/,names:["payload","codec","rate","encoding"],format:function(e){return e.encoding?"rtpmap:%d %s/%s/%s":e.rate?"rtpmap:%d %s/%s":"rtpmap:%d %s"}},{push:"fmtp",reg:/^fmtp:(\d*) ([\S| ]*)/,names:["payload","config"],format:"fmtp:%d %s"},{name:"control",reg:/^control:(.*)/,format:"control:%s"},{name:"rtcp",reg:/^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,names:["port","netType","ipVer","address"],format:function(e){return null!=e.address?"rtcp:%d %s IP%d %s":"rtcp:%d"}},{push:"rtcpFbTrrInt",reg:/^rtcp-fb:(\*|\d*) trr-int (\d*)/,names:["payload","value"],format:"rtcp-fb:%s trr-int %d"},{push:"rtcpFb",reg:/^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,names:["payload","type","subtype"],format:function(e){return null!=e.subtype?"rtcp-fb:%s %s %s":"rtcp-fb:%s %s"}},{push:"ext",reg:/^extmap:(\d+)(?:\/(\w+))?(?: (urn:ietf:params:rtp-hdrext:encrypt))? (\S*)(?: (\S*))?/,names:["value","direction","encrypt-uri","uri","config"],format:function(e){return"extmap:%d"+(e.direction?"/%s":"%v")+(e["encrypt-uri"]?" %s":"%v")+" %s"+(e.config?" %s":"")}},{name:"extmapAllowMixed",reg:/^(extmap-allow-mixed)/},{push:"crypto",reg:/^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,names:["id","suite","config","sessionConfig"],format:function(e){return null!=e.sessionConfig?"crypto:%d %s %s %s":"crypto:%d %s %s"}},{name:"setup",reg:/^setup:(\w*)/,format:"setup:%s"},{name:"connectionType",reg:/^connection:(new|existing)/,format:"connection:%s"},{name:"mid",reg:/^mid:([^\s]*)/,format:"mid:%s"},{name:"msid",reg:/^msid:(.*)/,format:"msid:%s"},{name:"ptime",reg:/^ptime:(\d*(?:\.\d*)*)/,format:"ptime:%d"},{name:"maxptime",reg:/^maxptime:(\d*(?:\.\d*)*)/,format:"maxptime:%d"},{name:"direction",reg:/^(sendrecv|recvonly|sendonly|inactive)/},{name:"icelite",reg:/^(ice-lite)/},{name:"iceUfrag",reg:/^ice-ufrag:(\S*)/,format:"ice-ufrag:%s"},{name:"icePwd",reg:/^ice-pwd:(\S*)/,format:"ice-pwd:%s"},{name:"fingerprint",reg:/^fingerprint:(\S*) (\S*)/,names:["type","hash"],format:"fingerprint:%s %s"},{push:"candidates",reg:/^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: tcptype (\S*))?(?: generation (\d*))?(?: network-id (\d*))?(?: network-cost (\d*))?/,names:["foundation","component","transport","priority","ip","port","type","raddr","rport","tcptype","generation","network-id","network-cost"],format:function(e){var t="candidate:%s %d %s %d %s %d typ %s";return t+=null!=e.raddr?" raddr %s rport %d":"%v%v",t+=null!=e.tcptype?" tcptype %s":"%v",null!=e.generation&&(t+=" generation %d"),(t+=null!=e["network-id"]?" network-id %d":"%v")+(null!=e["network-cost"]?" network-cost %d":"%v")}},{name:"endOfCandidates",reg:/^(end-of-candidates)/},{name:"remoteCandidates",reg:/^remote-candidates:(.*)/,format:"remote-candidates:%s"},{name:"iceOptions",reg:/^ice-options:(\S*)/,format:"ice-options:%s"},{push:"ssrcs",reg:/^ssrc:(\d*) ([\w_-]*)(?::(.*))?/,names:["id","attribute","value"],format:function(e){var t="ssrc:%d";return null!=e.attribute&&(t+=" %s",null!=e.value&&(t+=":%s")),t}},{push:"ssrcGroups",reg:/^ssrc-group:([\x21\x23\x24\x25\x26\x27\x2A\x2B\x2D\x2E\w]*) (.*)/,names:["semantics","ssrcs"],format:"ssrc-group:%s %s"},{name:"msidSemantic",reg:/^msid-semantic:\s?(\w*) (\S*)/,names:["semantic","token"],format:"msid-semantic: %s %s"},{push:"groups",reg:/^group:(\w*) (.*)/,names:["type","mids"],format:"group:%s %s"},{name:"rtcpMux",reg:/^(rtcp-mux)/},{name:"rtcpRsize",reg:/^(rtcp-rsize)/},{name:"sctpmap",reg:/^sctpmap:([\w_/]*) (\S*)(?: (\S*))?/,names:["sctpmapNumber","app","maxMessageSize"],format:function(e){return null!=e.maxMessageSize?"sctpmap:%s %s %s":"sctpmap:%s %s"}},{name:"xGoogleFlag",reg:/^x-google-flag:([^\s]*)/,format:"x-google-flag:%s"},{push:"rids",reg:/^rid:([\d\w]+) (\w+)(?: ([\S| ]*))?/,names:["id","direction","params"],format:function(e){return e.params?"rid:%s %s %s":"rid:%s %s"}},{push:"imageattrs",reg:new RegExp("^imageattr:(\\d+|\\*)[\\s\\t]+(send|recv)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*)(?:[\\s\\t]+(recv|send)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*))?"),names:["pt","dir1","attrs1","dir2","attrs2"],format:function(e){return"imageattr:%s %s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast",reg:new RegExp("^simulcast:(send|recv) ([a-zA-Z0-9\\-_~;,]+)(?:\\s?(send|recv) ([a-zA-Z0-9\\-_~;,]+))?$"),names:["dir1","list1","dir2","list2"],format:function(e){return"simulcast:%s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast_03",reg:/^simulcast:[\s\t]+([\S+\s\t]+)$/,names:["value"],format:"simulcast: %s"},{name:"framerate",reg:/^framerate:(\d+(?:$|\.\d+))/,format:"framerate:%s"},{name:"sourceFilter",reg:/^source-filter: *(excl|incl) (\S*) (IP4|IP6|\*) (\S*) (.*)/,names:["filterMode","netType","addressTypes","destAddress","srcList"],format:"source-filter: %s %s %s %s %s"},{name:"bundleOnly",reg:/^(bundle-only)/},{name:"label",reg:/^label:(.+)/,format:"label:%s"},{name:"sctpPort",reg:/^sctp-port:(\d+)$/,format:"sctp-port:%s"},{name:"maxMessageSize",reg:/^max-message-size:(\d+)$/,format:"max-message-size:%s"},{push:"tsRefClocks",reg:/^ts-refclk:([^\s=]*)(?:=(\S*))?/,names:["clksrc","clksrcExt"],format:function(e){return"ts-refclk:%s"+(null!=e.clksrcExt?"=%s":"")}},{name:"mediaClk",reg:/^mediaclk:(?:id=(\S*))? *([^\s=]*)(?:=(\S*))?(?: *rate=(\d+)\/(\d+))?/,names:["id","mediaClockName","mediaClockValue","rateNumerator","rateDenominator"],format:function(e){var t="mediaclk:";return t+=null!=e.id?"id=%s %s":"%v%s",t+=null!=e.mediaClockValue?"=%s":"",(t+=null!=e.rateNumerator?" rate=%s":"")+(null!=e.rateDenominator?"/%s":"")}},{name:"keywords",reg:/^keywds:(.+)$/,format:"keywds:%s"},{name:"content",reg:/^content:(.+)/,format:"content:%s"},{name:"bfcpFloorCtrl",reg:/^floorctrl:(c-only|s-only|c-s)/,format:"floorctrl:%s"},{name:"bfcpConfId",reg:/^confid:(\d+)/,format:"confid:%s"},{name:"bfcpUserId",reg:/^userid:(\d+)/,format:"userid:%s"},{name:"bfcpFloorId",reg:/^floorid:(.+) (?:m-stream|mstrm):(.+)/,names:["id","mStream"],format:"floorid:%s mstrm:%s"},{push:"invalid",names:["value"]}]};Object.keys(jo).forEach((function(e){jo[e].forEach((function(e){e.reg||(e.reg=/(.*)/),e.format||(e.format="%s")}))}));var Vo=Fo.exports;!function(e){var t=function(e){return String(Number(e))===e?Number(e):e},n=function(e,n,i){var r=e.name&&e.names;e.push&&!n[e.push]?n[e.push]=[]:r&&!n[e.name]&&(n[e.name]={});var o=e.push?{}:r?n[e.name]:n;!function(e,n,i,r){if(r&&!i)n[r]=t(e[1]);else for(var o=0;o<i.length;o+=1)null!=e[o+1]&&(n[i[o]]=t(e[o+1]))}(i.match(e.reg),o,e.names,e.name),e.push&&n[e.push].push(o)},i=Vo,r=RegExp.prototype.test.bind(/^([a-z])=(.*)/);e.parse=function(e){var t={},o=[],s=t;return e.split(/(\r\n|\r|\n)/).filter(r).forEach((function(e){var t=e[0],r=e.slice(2);"m"===t&&(o.push({rtp:[],fmtp:[]}),s=o[o.length-1]);for(var a=0;a<(i[t]||[]).length;a+=1){var c=i[t][a];if(c.reg.test(r))return n(c,s,r)}})),t.media=o,t};var o=function(e,n){var i=n.split(/=(.+)/,2);return 2===i.length?e[i[0]]=t(i[1]):1===i.length&&n.length>1&&(e[i[0]]=void 0),e};e.parseParams=function(e){return e.split(/;\s?/).reduce(o,{})},e.parseFmtpConfig=e.parseParams,e.parsePayloads=function(e){return e.toString().split(" ").map(Number)},e.parseRemoteCandidates=function(e){for(var n=[],i=e.split(" ").map(t),r=0;r<i.length;r+=3)n.push({component:i[r],ip:i[r+1],port:i[r+2]});return n},e.parseImageAttributes=function(e){return e.split(" ").map((function(e){return e.substring(1,e.length-1).split(",").reduce(o,{})}))},e.parseSimulcastStreamList=function(e){return e.split(";").map((function(e){return e.split(",").map((function(e){var n,i=!1;return"~"!==e[0]?n=t(e):(n=t(e.substring(1,e.length)),i=!0),{scid:n,paused:i}}))}))}}(Uo);var Bo=Vo,Go=/%[sdv%]/g,qo=function(e){var t=1,n=arguments,i=n.length;return e.replace(Go,(function(e){if(t>=i)return e;var r=n[t];switch(t+=1,e){case"%%":return"%";case"%s":return String(r);case"%d":return Number(r);case"%v":return""}}))},Wo=function(e,t,n){var i=[e+"="+(t.format instanceof Function?t.format(t.push?n:n[t.name]):t.format)];if(t.names)for(var r=0;r<t.names.length;r+=1){var o=t.names[r];t.name?i.push(n[t.name][o]):i.push(n[t.names[r]])}else i.push(n[t.name]);return qo.apply(null,i)},zo=["v","o","s","i","u","e","p","c","b","t","r","z","a"],Ko=["i","c","b","a"],Ho=function(e,t){t=t||{},null==e.version&&(e.version=0),null==e.name&&(e.name=" "),e.media.forEach((function(e){null==e.payloads&&(e.payloads="")}));var n=t.outerOrder||zo,i=t.innerOrder||Ko,r=[];return n.forEach((function(t){Bo[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(Wo(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(Wo(t,n,e))}))}))})),e.media.forEach((function(e){r.push(Wo("m",Bo.m[0],e)),i.forEach((function(t){Bo[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(Wo(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(Wo(t,n,e))}))}))}))})),r.join("\r\n")+"\r\n"},Xo=Uo.parse;const Jo="negotiationStarted",Yo="negotiationComplete",Qo="rtpVideoPayloadTypes";class $o extends Fn.EventEmitter{get pc(){return this._pc||(this._pc=this.createPC()),this._pc}constructor(t){let n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};var i;super(),this.log=pn,this.pendingCandidates=[],this.restartingIce=!1,this.renegotiate=!1,this.trackBitrates=[],this.remoteStereoMids=[],this.remoteNackMids=[],this.negotiate=fr((e=>kn(this,void 0,void 0,(function*(){this.emit(Jo);try{yield this.createAndSendOffer()}catch(t){if(!e)throw t;e(t)}}))),20),this.close=()=>{this._pc&&(this._pc.close(),this._pc.onconnectionstatechange=null,this._pc.oniceconnectionstatechange=null,this._pc.onicegatheringstatechange=null,this._pc.ondatachannel=null,this._pc.onnegotiationneeded=null,this._pc.onsignalingstatechange=null,this._pc.onicecandidate=null,this._pc.ondatachannel=null,this._pc.ontrack=null,this._pc.onconnectionstatechange=null,this._pc.oniceconnectionstatechange=null,this._pc=null)},this.log=fn(null!==(i=n.loggerName)&&void 0!==i?i:e.LoggerNames.PCTransport),this.loggerOptions=n,this.config=t,this._pc=this.createPC()}createPC(){const e=new RTCPeerConnection(this.config);return e.onicecandidate=e=>{var t;e.candidate&&(null===(t=this.onIceCandidate)||void 0===t||t.call(this,e.candidate))},e.onicecandidateerror=e=>{var t;null===(t=this.onIceCandidateError)||void 0===t||t.call(this,e)},e.oniceconnectionstatechange=()=>{var t;null===(t=this.onIceConnectionStateChange)||void 0===t||t.call(this,e.iceConnectionState)},e.onsignalingstatechange=()=>{var t;null===(t=this.onSignalingStatechange)||void 0===t||t.call(this,e.signalingState)},e.onconnectionstatechange=()=>{var t;null===(t=this.onConnectionStateChange)||void 0===t||t.call(this,e.connectionState)},e.ondatachannel=e=>{var t;null===(t=this.onDataChannel)||void 0===t||t.call(this,e)},e.ontrack=e=>{var t;null===(t=this.onTrack)||void 0===t||t.call(this,e)},e}get logContext(){var e,t;return Object.assign({},null===(t=(e=this.loggerOptions).loggerContextCb)||void 0===t?void 0:t.call(e))}get isICEConnected(){return null!==this._pc&&("connected"===this.pc.iceConnectionState||"completed"===this.pc.iceConnectionState)}addIceCandidate(e){return kn(this,void 0,void 0,(function*(){if(this.pc.remoteDescription&&!this.restartingIce)return this.pc.addIceCandidate(e);this.pendingCandidates.push(e)}))}setRemoteDescription(e){return kn(this,void 0,void 0,(function*(){var t;let n;if("offer"===e.type){let{stereoMids:t,nackMids:n}=function(e){var t;const n=[],i=[],r=Xo(null!==(t=e.sdp)&&void 0!==t?t:"");let o=0;return r.media.forEach((e=>{var t;"audio"===e.type&&(e.rtp.some((e=>"opus"===e.codec&&(o=e.payload,!0))),(null===(t=e.rtcpFb)||void 0===t?void 0:t.some((e=>e.payload===o&&"nack"===e.type)))&&i.push(e.mid),e.fmtp.some((t=>t.payload===o&&(t.config.includes("sprop-stereo=1")&&n.push(e.mid),!0))))})),{stereoMids:n,nackMids:i}}(e);this.remoteStereoMids=t,this.remoteNackMids=n}else if("answer"===e.type){const i=Xo(null!==(t=e.sdp)&&void 0!==t?t:"");i.media.forEach((e=>{"audio"===e.type&&this.trackBitrates.some((t=>{if(!t.transceiver||e.mid!=t.transceiver.mid)return!1;let n=0;if(e.rtp.some((e=>e.codec.toUpperCase()===t.codec.toUpperCase()&&(n=e.payload,!0))),0===n)return!0;let i=!1;for(const r of e.fmtp)if(r.payload===n){r.config=r.config.split(";").filter((e=>!e.includes("maxaveragebitrate"))).join(";"),t.maxbr>0&&(r.config+=";maxaveragebitrate=".concat(1e3*t.maxbr)),i=!0;break}return i||t.maxbr>0&&e.fmtp.push({payload:n,config:"maxaveragebitrate=".concat(1e3*t.maxbr)}),!0}))})),n=Ho(i)}yield this.setMungedSDP(e,n,!0),this.pendingCandidates.forEach((e=>{this.pc.addIceCandidate(e)})),this.pendingCandidates=[],this.restartingIce=!1,this.renegotiate?(this.renegotiate=!1,yield this.createAndSendOffer()):"answer"===e.type&&(this.emit(Yo),e.sdp)&&Xo(e.sdp).media.forEach((e=>{"video"===e.type&&this.emit(Qo,e.rtp)}))}))}createAndSendOffer(e){return kn(this,void 0,void 0,(function*(){var t;if(void 0===this.onOffer)return;if((null==e?void 0:e.iceRestart)&&(this.log.debug("restarting ICE",this.logContext),this.restartingIce=!0),this._pc&&"have-local-offer"===this._pc.signalingState){const t=this._pc.remoteDescription;if(!(null==e?void 0:e.iceRestart)||!t)return void(this.renegotiate=!0);yield this._pc.setRemoteDescription(t)}else if(!this._pc||"closed"===this._pc.signalingState)return void this.log.warn("could not createOffer with closed peer connection",this.logContext);this.log.debug("starting to negotiate",this.logContext);const n=yield this.pc.createOffer(e);this.log.debug("original offer",Object.assign({sdp:n.sdp},this.logContext));const i=Xo(null!==(t=n.sdp)&&void 0!==t?t:"");i.media.forEach((e=>{"audio"===e.type?Zo(e,[],[]):"video"===e.type&&this.trackBitrates.some((t=>{if(!e.msid||!t.cid||!e.msid.includes(t.cid))return!1;let n=0;if(e.rtp.some((e=>e.codec.toUpperCase()===t.codec.toUpperCase()&&(n=e.payload,!0))),0===n)return!0;if(Qr(t.codec)&&function(e){var t,n;let i=0;const r=null===(t=e.ext)||void 0===t?void 0:t.some((e=>e.uri===zr||(e.value>i&&(i=e.value),!1)));r||null===(n=e.ext)||void 0===n||n.push({value:i+1,uri:zr})}(e),"av1"!==t.codec)return!0;const i=Math.round(.7*t.maxbr);for(const t of e.fmtp)if(t.payload===n){t.config.includes("x-google-start-bitrate")||(t.config+=";x-google-start-bitrate=".concat(i));break}return!0}))})),yield this.setMungedSDP(n,Ho(i)),this.onOffer(n)}))}createAndSetAnswer(){return kn(this,void 0,void 0,(function*(){var e;const t=yield this.pc.createAnswer(),n=Xo(null!==(e=t.sdp)&&void 0!==e?e:"");return n.media.forEach((e=>{"audio"===e.type&&Zo(e,this.remoteStereoMids,this.remoteNackMids)})),yield this.setMungedSDP(t,Ho(n)),t}))}createDataChannel(e,t){return this.pc.createDataChannel(e,t)}addTransceiver(e,t){return this.pc.addTransceiver(e,t)}addTrack(e){if(!this._pc)throw new hr("PC closed, cannot add track");return this._pc.addTrack(e)}setTrackCodecBitrate(e){this.trackBitrates.push(e)}setConfiguration(e){var t;if(!this._pc)throw new hr("PC closed, cannot configure");return null===(t=this._pc)||void 0===t?void 0:t.setConfiguration(e)}canRemoveTrack(){var e;return!!(null===(e=this._pc)||void 0===e?void 0:e.removeTrack)}removeTrack(e){var t;return null===(t=this._pc)||void 0===t?void 0:t.removeTrack(e)}getConnectionState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.connectionState)&&void 0!==t?t:"closed"}getICEConnectionState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.iceConnectionState)&&void 0!==t?t:"closed"}getSignallingState(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.signalingState)&&void 0!==t?t:"closed"}getTransceivers(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.getTransceivers())&&void 0!==t?t:[]}getSenders(){var e,t;return null!==(t=null===(e=this._pc)||void 0===e?void 0:e.getSenders())&&void 0!==t?t:[]}getLocalDescription(){var e;return null===(e=this._pc)||void 0===e?void 0:e.localDescription}getRemoteDescription(){var e;return null===(e=this.pc)||void 0===e?void 0:e.remoteDescription}getStats(){return this.pc.getStats()}getConnectedAddress(){return kn(this,void 0,void 0,(function*(){var e;if(!this._pc)return;let t="";const n=new Map,i=new Map;if((yield this._pc.getStats()).forEach((e=>{switch(e.type){case"transport":t=e.selectedCandidatePairId;break;case"candidate-pair":""===t&&e.selected&&(t=e.id),n.set(e.id,e);break;case"remote-candidate":i.set(e.id,"".concat(e.address,":").concat(e.port))}})),""===t)return;const r=null===(e=n.get(t))||void 0===e?void 0:e.remoteCandidateId;return void 0!==r?i.get(r):void 0}))}setMungedSDP(e,t,n){return kn(this,void 0,void 0,(function*(){if(t){const i=e.sdp;e.sdp=t;try{return this.log.debug("setting munged ".concat(n?"remote":"local"," description"),this.logContext),void(n?yield this.pc.setRemoteDescription(e):yield this.pc.setLocalDescription(e))}catch(n){this.log.warn("not able to set ".concat(e.type,", falling back to unmodified sdp"),Object.assign(Object.assign({},this.logContext),{error:n,sdp:t})),e.sdp=i}}try{n?yield this.pc.setRemoteDescription(e):yield this.pc.setLocalDescription(e)}catch(t){let i="unknown error";t instanceof Error?i=t.message:"string"==typeof t&&(i=t);const r={error:i,sdp:e.sdp};throw!n&&this.pc.remoteDescription&&(r.remoteSdp=this.pc.remoteDescription),this.log.error("unable to set ".concat(e.type),Object.assign(Object.assign({},this.logContext),{fields:r})),new pr(i)}}))}}function Zo(e,t,n){let i=0;e.rtp.some((e=>"opus"===e.codec&&(i=e.payload,!0))),i>0&&(e.rtcpFb||(e.rtcpFb=[]),n.includes(e.mid)&&!e.rtcpFb.some((e=>e.payload===i&&"nack"===e.type))&&e.rtcpFb.push({payload:i,type:"nack"}),t.includes(e.mid)&&e.fmtp.some((e=>e.payload===i&&(e.config.includes("stereo=1")||(e.config+=";stereo=1"),!0))))}const es="vp8",ts={audioPreset:e.AudioPresets.music,dtx:!0,red:!0,forceStereo:!1,simulcast:!0,screenShareEncoding:Ir.h1080fps15.encoding,stopMicTrackOnMute:!1,videoCodec:es,backupCodec:!0},ns={autoGainControl:!0,echoCancellation:!0,noiseSuppression:!0},is={resolution:Rr.h720.resolution},rs={adaptiveStream:!1,dynacast:!1,stopLocalTrackOnUnpublish:!0,reconnectPolicy:new yn,disconnectOnPageLeave:!0,webAudioMix:!1},os={autoSubscribe:!0,maxRetries:1,peerConnectionTimeout:15e3,websocketTimeout:15e3};var ss;!function(e){e[e.NEW=0]="NEW",e[e.CONNECTING=1]="CONNECTING",e[e.CONNECTED=2]="CONNECTED",e[e.FAILED=3]="FAILED",e[e.CLOSING=4]="CLOSING",e[e.CLOSED=5]="CLOSED"}(ss||(ss={}));class as{get needsPublisher(){return this.isPublisherConnectionRequired}get needsSubscriber(){return this.isSubscriberConnectionRequired}get currentState(){return this.state}constructor(t,n,i){var r;this.peerConnectionTimeout=os.peerConnectionTimeout,this.log=pn,this.updateState=()=>{var e;const t=this.state,n=this.requiredTransports.map((e=>e.getConnectionState()));n.every((e=>"connected"===e))?this.state=ss.CONNECTED:n.some((e=>"failed"===e))?this.state=ss.FAILED:n.some((e=>"connecting"===e))?this.state=ss.CONNECTING:n.every((e=>"closed"===e))?this.state=ss.CLOSED:n.some((e=>"closed"===e))?this.state=ss.CLOSING:n.every((e=>"new"===e))&&(this.state=ss.NEW),t!==this.state&&(this.log.debug("pc state change: from ".concat(ss[t]," to ").concat(ss[this.state]),this.logContext),null===(e=this.onStateChange)||void 0===e||e.call(this,this.state,this.publisher.getConnectionState(),this.subscriber.getConnectionState()))},this.log=fn(null!==(r=i.loggerName)&&void 0!==r?r:e.LoggerNames.PCManager),this.loggerOptions=i,this.isPublisherConnectionRequired=!n,this.isSubscriberConnectionRequired=n,this.publisher=new $o(t,i),this.subscriber=new $o(t,i),this.publisher.onConnectionStateChange=this.updateState,this.subscriber.onConnectionStateChange=this.updateState,this.publisher.onIceConnectionStateChange=this.updateState,this.subscriber.onIceConnectionStateChange=this.updateState,this.publisher.onSignalingStatechange=this.updateState,this.subscriber.onSignalingStatechange=this.updateState,this.publisher.onIceCandidate=e=>{var t;null===(t=this.onIceCandidate)||void 0===t||t.call(this,e,mt.PUBLISHER)},this.subscriber.onIceCandidate=e=>{var t;null===(t=this.onIceCandidate)||void 0===t||t.call(this,e,mt.SUBSCRIBER)},this.subscriber.onDataChannel=e=>{var t;null===(t=this.onDataChannel)||void 0===t||t.call(this,e)},this.subscriber.onTrack=e=>{var t;null===(t=this.onTrack)||void 0===t||t.call(this,e)},this.publisher.onOffer=e=>{var t;null===(t=this.onPublisherOffer)||void 0===t||t.call(this,e)},this.state=ss.NEW,this.connectionLock=new So,this.remoteOfferLock=new So}get logContext(){var e,t;return Object.assign({},null===(t=(e=this.loggerOptions).loggerContextCb)||void 0===t?void 0:t.call(e))}requirePublisher(){let e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.isPublisherConnectionRequired=e,this.updateState()}requireSubscriber(){let e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.isSubscriberConnectionRequired=e,this.updateState()}createAndSendPublisherOffer(e){return this.publisher.createAndSendOffer(e)}setPublisherAnswer(e){return this.publisher.setRemoteDescription(e)}removeTrack(e){return this.publisher.removeTrack(e)}close(){return kn(this,void 0,void 0,(function*(){if(this.publisher&&"closed"!==this.publisher.getSignallingState()){const e=this.publisher;for(const t of e.getSenders())try{e.canRemoveTrack()&&e.removeTrack(t)}catch(e){this.log.warn("could not removeTrack",Object.assign(Object.assign({},this.logContext),{error:e}))}}yield Promise.all([this.publisher.close(),this.subscriber.close()]),this.updateState()}))}triggerIceRestart(){return kn(this,void 0,void 0,(function*(){this.subscriber.restartingIce=!0,this.needsPublisher&&(yield this.createAndSendPublisherOffer({iceRestart:!0}))}))}addIceCandidate(e,t){return kn(this,void 0,void 0,(function*(){t===mt.PUBLISHER?yield this.publisher.addIceCandidate(e):yield this.subscriber.addIceCandidate(e)}))}createSubscriberAnswerFromOffer(e){return kn(this,void 0,void 0,(function*(){this.log.debug("received server offer",Object.assign(Object.assign({},this.logContext),{RTCSdpType:e.type,sdp:e.sdp,signalingState:this.subscriber.getSignallingState().toString()}));const t=yield this.remoteOfferLock.lock();try{return yield this.subscriber.setRemoteDescription(e),yield this.subscriber.createAndSetAnswer()}finally{t()}}))}updateConfiguration(e,t){this.publisher.setConfiguration(e),this.subscriber.setConfiguration(e),t&&this.triggerIceRestart()}ensurePCTransportConnection(e,t){return kn(this,void 0,void 0,(function*(){var n;const i=yield this.connectionLock.lock();try{this.isPublisherConnectionRequired&&"connected"!==this.publisher.getConnectionState()&&"connecting"!==this.publisher.getConnectionState()&&(this.log.debug("negotiation required, start negotiating",this.logContext),this.publisher.negotiate()),yield Promise.all(null===(n=this.requiredTransports)||void 0===n?void 0:n.map((n=>this.ensureTransportConnected(n,e,t))))}finally{i()}}))}negotiate(e){return kn(this,void 0,void 0,(function*(){return new Promise(((t,n)=>kn(this,void 0,void 0,(function*(){const i=setTimeout((()=>{n("negotiation timed out")}),this.peerConnectionTimeout);e.signal.addEventListener("abort",(()=>{clearTimeout(i),n("negotiation aborted")})),this.publisher.once(Jo,(()=>{e.signal.aborted||this.publisher.once(Yo,(()=>{clearTimeout(i),t()}))})),yield this.publisher.negotiate((e=>{clearTimeout(i),n(e)}))}))))}))}addPublisherTransceiver(e,t){return this.publisher.addTransceiver(e,t)}addPublisherTrack(e){return this.publisher.addTrack(e)}createPublisherDataChannel(e,t){return this.publisher.createDataChannel(e,t)}getConnectedAddress(e){return e===mt.PUBLISHER||e===mt.SUBSCRIBER?this.publisher.getConnectedAddress():this.requiredTransports[0].getConnectedAddress()}get requiredTransports(){const e=[];return this.isPublisherConnectionRequired&&e.push(this.publisher),this.isSubscriberConnectionRequired&&e.push(this.subscriber),e}ensureTransportConnected(e,t){return kn(this,arguments,void 0,(function(e,t){var n=this;let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:this.peerConnectionTimeout;return function*(){if("connected"!==e.getConnectionState())return new Promise(((e,r)=>kn(n,void 0,void 0,(function*(){const n=()=>{this.log.warn("abort transport connection",this.logContext),Sr.clearTimeout(o),r(new cr("room connection has been cancelled",3))};(null==t?void 0:t.signal.aborted)&&n(),null==t||t.signal.addEventListener("abort",n);const o=Sr.setTimeout((()=>{null==t||t.signal.removeEventListener("abort",n),r(new cr("could not establish pc connection"))}),i);for(;this.state!==ss.CONNECTED;)if(yield Kr(50),null==t?void 0:t.signal.aborted)return void r(new cr("room connection has been cancelled",3));Sr.clearTimeout(o),null==t||t.signal.removeEventListener("abort",n),e()}))))}()}))}}const cs=2e3;function ds(e,t){if(!t)return 0;let n,i;return"bytesReceived"in e?(n=e.bytesReceived,i=t.bytesReceived):"bytesSent"in e&&(n=e.bytesSent,i=t.bytesSent),void 0===n||void 0===i||void 0===e.timestamp||void 0===t.timestamp?0:8*(n-i)*1e3/(e.timestamp-t.timestamp)}class ls extends _o{get enhancedNoiseCancellation(){return this.isKrispNoiseFilterEnabled}constructor(t,n){let i=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],r=arguments.length>3?arguments[3]:void 0,o=arguments.length>4?arguments[4]:void 0;super(t,Mr.Kind.Audio,n,i,o),this.stopOnMute=!1,this.isKrispNoiseFilterEnabled=!1,this.monitorSender=()=>kn(this,void 0,void 0,(function*(){if(!this.sender)return void(this._currentBitrate=0);let e;try{e=yield this.getSenderStats()}catch(e){return void this.log.error("could not get audio sender stats",Object.assign(Object.assign({},this.logContext),{error:e}))}e&&this.prevStats&&(this._currentBitrate=ds(e,this.prevStats)),this.prevStats=e})),this.handleKrispNoiseFilterEnable=()=>{this.isKrispNoiseFilterEnabled=!0,this.log.debug("Krisp noise filter enabled",this.logContext),this.emit(e.TrackEvent.AudioTrackFeatureUpdate,this,Ve.TF_ENHANCED_NOISE_CANCELLATION,!0)},this.handleKrispNoiseFilterDisable=()=>{this.isKrispNoiseFilterEnabled=!1,this.log.debug("Krisp noise filter disabled",this.logContext),this.emit(e.TrackEvent.AudioTrackFeatureUpdate,this,Ve.TF_ENHANCED_NOISE_CANCELLATION,!1)},this.audioContext=r,this.checkForSilence()}setDeviceId(e){return kn(this,void 0,void 0,(function*(){return this._constraints.deviceId===e&&this._mediaStreamTrack.getSettings().deviceId===Co(e)||(this._constraints.deviceId=e,this.isMuted||(yield this.restartTrack()),this.isMuted||Co(e)===this._mediaStreamTrack.getSettings().deviceId)}))}mute(){const e=Object.create(null,{mute:{get:()=>super.mute}});return kn(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.log.debug("Track already muted",this.logContext),this):(this.source===Mr.Source.Microphone&&this.stopOnMute&&!this.isUserProvided&&(this.log.debug("stopping mic track",this.logContext),this._mediaStreamTrack.stop()),yield e.mute.call(this),this)}finally{t()}}))}unmute(){const e=Object.create(null,{unmute:{get:()=>super.unmute}});return kn(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{if(!this.isMuted)return this.log.debug("Track already unmuted",this.logContext),this;const t=this._constraints.deviceId&&this._mediaStreamTrack.getSettings().deviceId!==Co(this._constraints.deviceId);return this.source!==Mr.Source.Microphone||!this.stopOnMute&&"ended"!==this._mediaStreamTrack.readyState&&!t||this.isUserProvided||(this.log.debug("reacquiring mic track",this.logContext),yield this.restartTrack()),yield e.unmute.call(this),this}finally{t()}}))}restartTrack(e){return kn(this,void 0,void 0,(function*(){let t;if(e){const n=Fr({audio:e});"boolean"!=typeof n.audio&&(t=n.audio)}yield this.restart(t)}))}restart(e){const t=Object.create(null,{restart:{get:()=>super.restart}});return kn(this,void 0,void 0,(function*(){const n=yield t.restart.call(this,e);return this.checkForSilence(),n}))}startMonitor(){ro()&&(this.monitorInterval||(this.monitorInterval=setInterval((()=>{this.monitorSender()}),cs)))}setProcessor(t){return kn(this,void 0,void 0,(function*(){var n;const i=yield this.processorLock.lock();try{if(!this.audioContext)throw Error("Audio context needs to be set on LocalAudioTrack in order to enable processors");this.processor&&(yield this.stopProcessor());const i={kind:this.kind,track:this._mediaStreamTrack,audioContext:this.audioContext};this.log.debug("setting up audio processor ".concat(t.name),this.logContext),yield t.init(i),this.processor=t,this.processor.processedTrack&&(yield null===(n=this.sender)||void 0===n?void 0:n.replaceTrack(this.processor.processedTrack),this.processor.processedTrack.addEventListener("enable-lk-krisp-noise-filter",this.handleKrispNoiseFilterEnable),this.processor.processedTrack.addEventListener("disable-lk-krisp-noise-filter",this.handleKrispNoiseFilterDisable)),this.emit(e.TrackEvent.TrackProcessorUpdate,this.processor)}finally{i()}}))}setAudioContext(e){this.audioContext=e}getSenderStats(){return kn(this,void 0,void 0,(function*(){var e;if(!(null===(e=this.sender)||void 0===e?void 0:e.getStats))return;let t;return(yield this.sender.getStats()).forEach((e=>{"outbound-rtp"===e.type&&(t={type:"audio",streamId:e.id,packetsSent:e.packetsSent,packetsLost:e.packetsLost,bytesSent:e.bytesSent,timestamp:e.timestamp,roundTripTime:e.roundTripTime,jitter:e.jitter})})),t}))}checkForSilence(){return kn(this,void 0,void 0,(function*(){const t=yield function(e){return kn(this,arguments,void 0,(function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:200;return function*(){const n=jr();if(n){const i=n.createAnalyser();i.fftSize=2048;const r=i.frequencyBinCount,o=new Uint8Array(r);n.createMediaStreamSource(new MediaStream([e.mediaStreamTrack])).connect(i),yield Kr(t),i.getByteTimeDomainData(o);const s=o.some((e=>128!==e&&0!==e));return n.close(),!s}return!1}()}))}(this);return t&&(this.isMuted||this.log.warn("silence detected on local audio track",this.logContext),this.emit(e.TrackEvent.AudioSilenceDetected)),t}))}}function us(e,t,n){switch(e.kind){case"audio":return new ls(e,t,!1,void 0,n);case"video":return new Ss(e,t,!1,n);default:throw new lr("unsupported track type: ".concat(e.kind))}}const hs=Object.values(Rr),ps=Object.values(Or),ms=Object.values(Ir),fs=[Rr.h180,Rr.h360],gs=[Or.h180,Or.h360],vs=["q","h","f"];function bs(e,t,n,i){var r,o;let s=null==i?void 0:i.videoEncoding;e&&(s=null==i?void 0:i.screenShareEncoding);const a=null==i?void 0:i.simulcast,c=null==i?void 0:i.scalabilityMode,d=null==i?void 0:i.videoCodec;if(!s&&!a&&!c||!t||!n)return[{}];s||(s=function(e,t,n,i){const r=function(e,t,n){if(e)return ms;const i=t>n?t/n:n/t;return Math.abs(i-16/9)<Math.abs(i-4/3)?hs:ps}(e,t,n);let{encoding:o}=r[0];const s=Math.max(t,n);for(let e=0;e<r.length;e+=1){const t=r[e];if(o=t.encoding,t.width>=s)break}if(i)switch(i){case"av1":o=Object.assign({},o),o.maxBitrate=.7*o.maxBitrate;break;case"vp9":o=Object.assign({},o),o.maxBitrate=.85*o.maxBitrate}return o}(e,t,n,d),pn.debug("using video encoding",s));const l=new Cr(t,n,s.maxBitrate,s.maxFramerate,s.priority);if(c&&Qr(d)){const e=new Ts(c),t=[];if(e.spatial>3)throw new Error("unsupported scalabilityMode: ".concat(c));const n=br();if(to()||oo()||"Chrome"===(null==n?void 0:n.name)&&uo(null==n?void 0:n.version,"113")<0){const n="h"==e.suffix?2:3;for(let i=0;i<e.spatial;i+=1)t.push({rid:vs[2-i],maxBitrate:s.maxBitrate/Math.pow(n,i),maxFramerate:l.encoding.maxFramerate});t[0].scalabilityMode=c}else t.push({maxBitrate:s.maxBitrate,maxFramerate:l.encoding.maxFramerate,scalabilityMode:c});return l.encoding.priority&&(t[0].priority=l.encoding.priority,t[0].networkPriority=l.encoding.priority),pn.debug("using svc encoding",{encodings:t}),t}if(!a)return[s];let u,h=[];if(h=e?null!==(r=Es(null==i?void 0:i.screenShareSimulcastLayers))&&void 0!==r?r:ys(e,l):null!==(o=Es(null==i?void 0:i.videoSimulcastLayers))&&void 0!==o?o:ys(e,l),h.length>0){const e=h[0];h.length>1&&([,u]=h);const i=Math.max(t,n);if(i>=960&&u)return ks(t,n,[e,u,l]);if(i>=480)return ks(t,n,[e,l])}return ks(t,n,[l])}function ys(e,t){if(e)return(e=>[{scaleResolutionDownBy:2,fps:e.encoding.maxFramerate}].map((t=>{var n,i;return new Cr(Math.floor(e.width/t.scaleResolutionDownBy),Math.floor(e.height/t.scaleResolutionDownBy),Math.max(15e4,Math.floor(e.encoding.maxBitrate/(Math.pow(t.scaleResolutionDownBy,2)*((null!==(n=e.encoding.maxFramerate)&&void 0!==n?n:30)/(null!==(i=t.fps)&&void 0!==i?i:30))))),t.fps,e.encoding.priority)})))(t);const{width:n,height:i}=t,r=n>i?n/i:i/n;return Math.abs(r-16/9)<Math.abs(r-4/3)?fs:gs}function ks(e,t,n){const i=[];if(n.forEach(((n,r)=>{if(r>=vs.length)return;const o=Math.min(e,t),s={rid:vs[r],scaleResolutionDownBy:Math.max(1,o/Math.min(n.width,n.height)),maxBitrate:n.encoding.maxBitrate};n.encoding.maxFramerate&&(s.maxFramerate=n.encoding.maxFramerate);const a=eo()||0===r;n.encoding.priority&&a&&(s.priority=n.encoding.priority,s.networkPriority=n.encoding.priority),i.push(s)})),oo()&&"ios"===co()){let e;i.forEach((t=>{e?t.maxFramerate&&t.maxFramerate>e&&(e=t.maxFramerate):e=t.maxFramerate}));let t=!0;i.forEach((n=>{var i;n.maxFramerate!=e&&(t&&(t=!1,pn.info("Simulcast on iOS React-Native requires all encodings to share the same framerate.")),pn.info('Setting framerate of encoding "'.concat(null!==(i=n.rid)&&void 0!==i?i:"",'" to ').concat(e)),n.maxFramerate=e)}))}return i}function Es(e){if(e)return e.sort(((e,t)=>{const{encoding:n}=e,{encoding:i}=t;return n.maxBitrate>i.maxBitrate?1:n.maxBitrate<i.maxBitrate?-1:n.maxBitrate===i.maxBitrate&&n.maxFramerate&&i.maxFramerate?n.maxFramerate>i.maxFramerate?1:-1:0}))}class Ts{constructor(e){const t=e.match(/^L(\d)T(\d)(h|_KEY|_KEY_SHIFT){0,1}$/);if(!t)throw new Error("invalid scalability mode");if(this.spatial=parseInt(t[1]),this.temporal=parseInt(t[2]),t.length>3)switch(t[3]){case"h":case"_KEY":case"_KEY_SHIFT":this.suffix=t[3]}}toString(){var e;return"L".concat(this.spatial,"T").concat(this.temporal).concat(null!==(e=this.suffix)&&void 0!==e?e:"")}}class Ss extends _o{get sender(){return this._sender}set sender(e){this._sender=e,this.degradationPreference&&this.setDegradationPreference(this.degradationPreference)}constructor(e,t){let n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],i=arguments.length>3?arguments[3]:void 0;super(e,Mr.Kind.Video,t,n,i),this.simulcastCodecs=new Map,this.degradationPreference="balanced",this.monitorSender=()=>kn(this,void 0,void 0,(function*(){if(!this.sender)return void(this._currentBitrate=0);let e;try{e=yield this.getSenderStats()}catch(e){return void this.log.error("could not get audio sender stats",Object.assign(Object.assign({},this.logContext),{error:e}))}const t=new Map(e.map((e=>[e.rid,e])));if(this.prevStats){let e=0;t.forEach(((t,n)=>{var i;const r=null===(i=this.prevStats)||void 0===i?void 0:i.get(n);e+=ds(t,r)})),this._currentBitrate=e}this.prevStats=t})),this.senderLock=new So}get isSimulcast(){return!!(this.sender&&this.sender.getParameters().encodings.length>1)}startMonitor(e){var t;if(this.signalClient=e,!ro())return;const n=null===(t=this.sender)||void 0===t?void 0:t.getParameters();n&&(this.encodings=n.encodings),this.monitorInterval||(this.monitorInterval=setInterval((()=>{this.monitorSender()}),cs))}stop(){this._mediaStreamTrack.getConstraints(),this.simulcastCodecs.forEach((e=>{e.mediaStreamTrack.stop()})),super.stop()}pauseUpstream(){const e=Object.create(null,{pauseUpstream:{get:()=>super.pauseUpstream}});return kn(this,void 0,void 0,(function*(){var t,n,i,r,o;yield e.pauseUpstream.call(this);try{for(var s,a=!0,c=En(this.simulcastCodecs.values());!(t=(s=yield c.next()).done);a=!0){r=s.value,a=!1;const e=r;yield null===(o=e.sender)||void 0===o?void 0:o.replaceTrack(null)}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}resumeUpstream(){const e=Object.create(null,{resumeUpstream:{get:()=>super.resumeUpstream}});return kn(this,void 0,void 0,(function*(){var t,n,i,r,o;yield e.resumeUpstream.call(this);try{for(var s,a=!0,c=En(this.simulcastCodecs.values());!(t=(s=yield c.next()).done);a=!0){r=s.value,a=!1;const e=r;yield null===(o=e.sender)||void 0===o?void 0:o.replaceTrack(e.mediaStreamTrack)}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}mute(){const e=Object.create(null,{mute:{get:()=>super.mute}});return kn(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.log.debug("Track already muted",this.logContext),this):(this.source!==Mr.Source.Camera||this.isUserProvided||(this.log.debug("stopping camera track",this.logContext),this._mediaStreamTrack.stop()),yield e.mute.call(this),this)}finally{t()}}))}unmute(){const e=Object.create(null,{unmute:{get:()=>super.unmute}});return kn(this,void 0,void 0,(function*(){const t=yield this.muteLock.lock();try{return this.isMuted?(this.source!==Mr.Source.Camera||this.isUserProvided||(this.log.debug("reacquiring camera track",this.logContext),yield this.restartTrack()),yield e.unmute.call(this),this):(this.log.debug("Track already unmuted",this.logContext),this)}finally{t()}}))}setTrackMuted(e){super.setTrackMuted(e);for(const t of this.simulcastCodecs.values())t.mediaStreamTrack.enabled=!e}getSenderStats(){return kn(this,void 0,void 0,(function*(){var e;if(!(null===(e=this.sender)||void 0===e?void 0:e.getStats))return[];const t=[],n=yield this.sender.getStats();return n.forEach((e=>{var i;if("outbound-rtp"===e.type){const r={type:"video",streamId:e.id,frameHeight:e.frameHeight,frameWidth:e.frameWidth,framesPerSecond:e.framesPerSecond,framesSent:e.framesSent,firCount:e.firCount,pliCount:e.pliCount,nackCount:e.nackCount,packetsSent:e.packetsSent,bytesSent:e.bytesSent,qualityLimitationReason:e.qualityLimitationReason,qualityLimitationDurations:e.qualityLimitationDurations,qualityLimitationResolutionChanges:e.qualityLimitationResolutionChanges,rid:null!==(i=e.rid)&&void 0!==i?i:e.id,retransmittedPacketsSent:e.retransmittedPacketsSent,targetBitrate:e.targetBitrate,timestamp:e.timestamp},o=n.get(e.remoteId);o&&(r.jitter=o.jitter,r.packetsLost=o.packetsLost,r.roundTripTime=o.roundTripTime),t.push(r)}})),t.sort(((e,t)=>{var n,i;return(null!==(n=t.frameWidth)&&void 0!==n?n:0)-(null!==(i=e.frameWidth)&&void 0!==i?i:0)})),t}))}setPublishingQuality(t){const n=[];for(let i=e.VideoQuality.LOW;i<=e.VideoQuality.HIGH;i+=1)n.push(new Wt({quality:i,enabled:i<=t}));this.log.debug("setting publishing quality. max quality ".concat(t),this.logContext),this.setPublishingLayers(n)}setDeviceId(e){return kn(this,void 0,void 0,(function*(){return this._constraints.deviceId===e&&this._mediaStreamTrack.getSettings().deviceId===Co(e)||(this._constraints.deviceId=e,this.isMuted||(yield this.restartTrack()),this.isMuted||Co(e)===this._mediaStreamTrack.getSettings().deviceId)}))}restartTrack(e){return kn(this,void 0,void 0,(function*(){var t,n,i,r;let o;if(e){const t=Fr({video:e});"boolean"!=typeof t.video&&(o=t.video)}yield this.restart(o);try{for(var s,a=!0,c=En(this.simulcastCodecs.values());!(t=(s=yield c.next()).done);a=!0){r=s.value,a=!1;const e=r;e.sender&&(e.mediaStreamTrack=this.mediaStreamTrack.clone(),yield e.sender.replaceTrack(e.mediaStreamTrack))}}catch(e){n={error:e}}finally{try{a||t||!(i=c.return)||(yield i.call(c))}finally{if(n)throw n.error}}}))}setProcessor(e){const t=Object.create(null,{setProcessor:{get:()=>super.setProcessor}});return kn(this,arguments,void 0,(function(e){var n=this;let i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return function*(){var r,o,s,a,c,d;if(yield t.setProcessor.call(n,e,i),null===(c=n.processor)||void 0===c?void 0:c.processedTrack)try{for(var l,u=!0,h=En(n.simulcastCodecs.values());!(r=(l=yield h.next()).done);u=!0){a=l.value,u=!1;const e=a;yield null===(d=e.sender)||void 0===d?void 0:d.replaceTrack(n.processor.processedTrack)}}catch(e){o={error:e}}finally{try{u||r||!(s=h.return)||(yield s.call(h))}finally{if(o)throw o.error}}}()}))}setDegradationPreference(e){return kn(this,void 0,void 0,(function*(){if(this.degradationPreference=e,this.sender)try{this.log.debug("setting degradationPreference to ".concat(e),this.logContext);const t=this.sender.getParameters();t.degradationPreference=e,this.sender.setParameters(t)}catch(e){this.log.warn("failed to set degradationPreference",Object.assign({error:e},this.logContext))}}))}addSimulcastTrack(e,t){if(this.simulcastCodecs.has(e))return void this.log.error("".concat(e," already added, skipping adding simulcast codec"),this.logContext);const n={codec:e,mediaStreamTrack:this.mediaStreamTrack.clone(),sender:void 0,encodings:t};return this.simulcastCodecs.set(e,n),n}setSimulcastTrackSender(e,t){const n=this.simulcastCodecs.get(e);n&&(n.sender=t,setTimeout((()=>{this.subscribedCodecs&&this.setPublishingCodecs(this.subscribedCodecs)}),5e3))}setPublishingCodecs(e){return kn(this,void 0,void 0,(function*(){var t,n,i,r,o,s,a;if(this.log.debug("setting publishing codecs",Object.assign(Object.assign({},this.logContext),{codecs:e,currentCodec:this.codec})),!this.codec&&e.length>0)return yield this.setPublishingLayers(e[0].qualities),[];this.subscribedCodecs=e;const c=[];try{for(t=!0,n=En(e);!(r=(i=yield n.next()).done);t=!0){a=i.value,t=!1;const e=a;if(this.codec&&this.codec!==e.codec){const t=this.simulcastCodecs.get(e.codec);if(this.log.debug("try setPublishingCodec for ".concat(e.codec),Object.assign(Object.assign({},this.logContext),{simulcastCodecInfo:t})),t&&t.sender)t.encodings&&(this.log.debug("try setPublishingLayersForSender ".concat(e.codec),this.logContext),yield Cs(t.sender,t.encodings,e.qualities,this.senderLock,this.log,this.logContext));else for(const t of e.qualities)if(t.enabled){c.push(e.codec);break}}else yield this.setPublishingLayers(e.qualities)}}catch(e){o={error:e}}finally{try{t||r||!(s=n.return)||(yield s.call(n))}finally{if(o)throw o.error}}return c}))}setPublishingLayers(e){return kn(this,void 0,void 0,(function*(){this.log.debug("setting publishing layers",Object.assign(Object.assign({},this.logContext),{qualities:e})),this.sender&&this.encodings&&(yield Cs(this.sender,this.encodings,e,this.senderLock,this.log,this.logContext))}))}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return kn(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),io()&&this.isInBackground&&this.source===Mr.Source.Camera&&(this._mediaStreamTrack.enabled=!1)}))}}function Cs(e,t,n,i,r,o){return kn(this,void 0,void 0,(function*(){const s=yield i.lock();r.debug("setPublishingLayersForSender",Object.assign(Object.assign({},o),{sender:e,qualities:n,senderEncodings:t}));try{const i=e.getParameters(),{encodings:s}=i;if(!s)return;if(s.length!==t.length)return void r.warn("cannot set publishing layers, encodings mismatch",Object.assign(Object.assign({},o),{encodings:s,senderEncodings:t}));let a=!1;s.forEach(((e,i)=>{var s;let c=null!==(s=e.rid)&&void 0!==s?s:"";""===c&&(c="q");const d=ws(c),l=n.find((e=>e.quality===d));l&&e.active!==l.enabled&&(a=!0,e.active=l.enabled,r.debug("setting layer ".concat(l.quality," to ").concat(e.active?"enabled":"disabled"),o),eo()&&(l.enabled?(e.scaleResolutionDownBy=t[i].scaleResolutionDownBy,e.maxBitrate=t[i].maxBitrate,e.maxFrameRate=t[i].maxFrameRate):(e.scaleResolutionDownBy=4,e.maxBitrate=10,e.maxFrameRate=2)))})),a&&(i.encodings=s,r.debug("setting encodings",Object.assign(Object.assign({},o),{encodings:i.encodings})),yield e.setParameters(i))}finally{s()}}))}function ws(t){switch(t){case"f":default:return e.VideoQuality.HIGH;case"h":return e.VideoQuality.MEDIUM;case"q":return e.VideoQuality.LOW}}function xs(t,n,i,r){if(!i)return[new Ye({quality:e.VideoQuality.HIGH,width:t,height:n,bitrate:0,ssrc:0})];if(r){const r=i[0].scalabilityMode,o=new Ts(r),s=[],a="h"==o.suffix?1.5:2,c="h"==o.suffix?2:3;for(let r=0;r<o.spatial;r+=1)s.push(new Ye({quality:Math.min(e.VideoQuality.HIGH,o.spatial-1)-r,width:Math.ceil(t/Math.pow(a,r)),height:Math.ceil(n/Math.pow(a,r)),bitrate:i[0].maxBitrate?Math.ceil(i[0].maxBitrate/Math.pow(c,r)):0,ssrc:0}));return s}return i.map((e=>{var i,r,o;const s=null!==(i=e.scaleResolutionDownBy)&&void 0!==i?i:1;let a=ws(null!==(r=e.rid)&&void 0!==r?r:"");return new Ye({quality:a,width:Math.ceil(t/s),height:Math.ceil(n/s),bitrate:null!==(o=e.maxBitrate)&&void 0!==o?o:0,ssrc:0})}))}const Ps="_lossy",_s="_reliable",Rs="leave-reconnect";var Os,Is,As;!function(e){e[e.New=0]="New",e[e.Connected=1]="Connected",e[e.Disconnected=2]="Disconnected",e[e.Reconnecting=3]="Reconnecting",e[e.Closed=4]="Closed"}(Os||(Os={}));class Ms extends Fn.EventEmitter{get isClosed(){return this._isClosed}get pendingReconnect(){return!!this.reconnectTimeout}constructor(t){var n;super(),this.options=t,this.rtcConfig={},this.peerConnectionTimeout=os.peerConnectionTimeout,this.fullReconnectOnNext=!1,this.subscriberPrimary=!1,this.pcState=Os.New,this._isClosed=!0,this.pendingTrackResolvers={},this.reconnectAttempts=0,this.reconnectStart=0,this.attemptingReconnect=!1,this.joinAttempts=0,this.maxJoinAttempts=1,this.shouldFailNext=!1,this.log=pn,this.handleDataChannel=e=>kn(this,[e],void 0,(function(e){var t=this;let{channel:n}=e;return function*(){if(n){if(n.label===_s)t.reliableDCSub=n;else{if(n.label!==Ps)return;t.lossyDCSub=n}t.log.debug("on data channel ".concat(n.id,", ").concat(n.label),t.logContext),n.onmessage=t.handleDataMessage}}()})),this.handleDataMessage=t=>kn(this,void 0,void 0,(function*(){var n,i;const r=yield this.dataProcessLock.lock();try{let r;if(t.data instanceof ArrayBuffer)r=t.data;else{if(!(t.data instanceof Blob))return void this.log.error("unsupported data type",Object.assign(Object.assign({},this.logContext),{data:t.data}));r=yield t.data.arrayBuffer()}const o=Qe.fromBinary(new Uint8Array(r));"speaker"===(null===(n=o.value)||void 0===n?void 0:n.case)?this.emit(e.EngineEvent.ActiveSpeakersUpdate,o.value.value.speakers):("user"===(null===(i=o.value)||void 0===i?void 0:i.case)&&function(e,t){const n=e.participantIdentity?e.participantIdentity:t.participantIdentity;e.participantIdentity=n,t.participantIdentity=n;const i=0!==e.destinationIdentities.length?e.destinationIdentities:t.destinationIdentities;e.destinationIdentities=i,t.destinationIdentities=i}(o,o.value.value),this.emit(e.EngineEvent.DataPacketReceived,o))}finally{r()}})),this.handleDataError=e=>{const t=0===e.currentTarget.maxRetransmits?"lossy":"reliable";if(e instanceof ErrorEvent&&e.error){const{error:n}=e.error;this.log.error("DataChannel error on ".concat(t,": ").concat(e.message),Object.assign(Object.assign({},this.logContext),{error:n}))}else this.log.error("Unknown DataChannel error on ".concat(t),Object.assign(Object.assign({},this.logContext),{event:e}))},this.handleBufferedAmountLow=e=>{const t=0===e.currentTarget.maxRetransmits?$e.LOSSY:$e.RELIABLE;this.updateAndEmitDCBufferStatus(t)},this.handleDisconnect=(t,n)=>{if(this._isClosed)return;this.log.warn("".concat(t," disconnected"),this.logContext),0===this.reconnectAttempts&&(this.reconnectStart=Date.now());const i=Date.now()-this.reconnectStart;let r=this.getNextRetryDelay({elapsedMs:i,retryCount:this.reconnectAttempts});null!==r?(t===Rs&&(r=0),this.log.debug("reconnecting in ".concat(r,"ms"),this.logContext),this.clearReconnectTimeout(),this.token&&this.regionUrlProvider&&this.regionUrlProvider.updateToken(this.token),this.reconnectTimeout=Sr.setTimeout((()=>this.attemptReconnect(n).finally((()=>this.reconnectTimeout=void 0))),r)):(t=>{this.log.warn("could not recover connection after ".concat(this.reconnectAttempts," attempts, ").concat(t,"ms. giving up"),this.logContext),this.emit(e.EngineEvent.Disconnected),this.close()})(i)},this.waitForRestarted=()=>new Promise(((t,n)=>{this.pcState===Os.Connected&&t();const i=()=>{this.off(e.EngineEvent.Disconnected,r),t()},r=()=>{this.off(e.EngineEvent.Restarted,i),n()};this.once(e.EngineEvent.Restarted,i),this.once(e.EngineEvent.Disconnected,r)})),this.updateAndEmitDCBufferStatus=t=>{const n=this.isBufferStatusLow(t);void 0!==n&&n!==this.dcBufferStatus.get(t)&&(this.dcBufferStatus.set(t,n),this.emit(e.EngineEvent.DCBufferStatusChanged,n,t))},this.isBufferStatusLow=e=>{const t=this.dataChannelForKind(e);if(t)return t.bufferedAmount<=t.bufferedAmountLowThreshold},this.handleBrowserOnLine=()=>{this.client.currentState===Mo.RECONNECTING&&(this.clearReconnectTimeout(),this.attemptReconnect(Fe.RR_SIGNAL_DISCONNECTED))},this.log=fn(null!==(n=t.loggerName)&&void 0!==n?n:e.LoggerNames.Engine),this.loggerOptions={loggerName:t.loggerName,loggerContextCb:()=>this.logContext},this.client=new No(void 0,this.loggerOptions),this.client.signalLatency=this.options.expSignalLatency,this.reconnectPolicy=this.options.reconnectPolicy,this.registerOnLineListener(),this.closingLock=new So,this.dataProcessLock=new So,this.dcBufferStatus=new Map([[$e.LOSSY,!0],[$e.RELIABLE,!0]]),this.client.onParticipantUpdate=t=>this.emit(e.EngineEvent.ParticipantUpdate,t),this.client.onConnectionQuality=t=>this.emit(e.EngineEvent.ConnectionQualityUpdate,t),this.client.onRoomUpdate=t=>this.emit(e.EngineEvent.RoomUpdate,t),this.client.onSubscriptionError=t=>this.emit(e.EngineEvent.SubscriptionError,t),this.client.onSubscriptionPermissionUpdate=t=>this.emit(e.EngineEvent.SubscriptionPermissionUpdate,t),this.client.onSpeakersChanged=t=>this.emit(e.EngineEvent.SpeakersChanged,t),this.client.onStreamStateUpdate=t=>this.emit(e.EngineEvent.StreamStateChanged,t),this.client.onRequestResponse=t=>this.emit(e.EngineEvent.SignalRequestResponse,t)}get logContext(){var e,t,n,i,r,o,s,a;return{room:null===(t=null===(e=this.latestJoinResponse)||void 0===e?void 0:e.room)||void 0===t?void 0:t.name,roomID:null===(i=null===(n=this.latestJoinResponse)||void 0===n?void 0:n.room)||void 0===i?void 0:i.sid,participant:null===(o=null===(r=this.latestJoinResponse)||void 0===r?void 0:r.participant)||void 0===o?void 0:o.identity,pID:null===(a=null===(s=this.latestJoinResponse)||void 0===s?void 0:s.participant)||void 0===a?void 0:a.sid}}join(e,t,n,i){return kn(this,void 0,void 0,(function*(){this.url=e,this.token=t,this.signalOpts=n,this.maxJoinAttempts=n.maxRetries;try{this.joinAttempts+=1,this.setupSignalClientCallbacks();const r=yield this.client.join(e,t,n,i);return this._isClosed=!1,this.latestJoinResponse=r,this.subscriberPrimary=r.subscriberPrimary,this.pcManager||(yield this.configure(r)),this.subscriberPrimary&&!r.fastPublish||this.negotiate(),this.clientConfiguration=r.clientConfiguration,r}catch(r){if(r instanceof cr&&1===r.reason&&(this.log.warn("Couldn't connect to server, attempt ".concat(this.joinAttempts," of ").concat(this.maxJoinAttempts),this.logContext),this.joinAttempts<this.maxJoinAttempts))return this.join(e,t,n,i);throw r}}))}close(){return kn(this,void 0,void 0,(function*(){const t=yield this.closingLock.lock();if(this.isClosed)t();else try{this._isClosed=!0,this.emit(e.EngineEvent.Closing),this.removeAllListeners(),this.deregisterOnLineListener(),this.clearPendingReconnect(),yield this.cleanupPeerConnections(),yield this.cleanupClient()}finally{t()}}))}cleanupPeerConnections(){return kn(this,void 0,void 0,(function*(){var e;yield null===(e=this.pcManager)||void 0===e?void 0:e.close(),this.pcManager=void 0;const t=e=>{e&&(e.close(),e.onbufferedamountlow=null,e.onclose=null,e.onclosing=null,e.onerror=null,e.onmessage=null,e.onopen=null)};t(this.lossyDC),t(this.lossyDCSub),t(this.reliableDC),t(this.reliableDCSub),this.lossyDC=void 0,this.lossyDCSub=void 0,this.reliableDC=void 0,this.reliableDCSub=void 0}))}cleanupClient(){return kn(this,void 0,void 0,(function*(){yield this.client.close(),this.client.resetCallbacks()}))}addTrack(e){if(this.pendingTrackResolvers[e.cid])throw new lr("a track with the same ID has already been published");return new Promise(((t,n)=>{const i=setTimeout((()=>{delete this.pendingTrackResolvers[e.cid],n(new cr("publication of local track timed out, no response from server"))}),1e4);this.pendingTrackResolvers[e.cid]={resolve:e=>{clearTimeout(i),t(e)},reject:()=>{clearTimeout(i),n(new Error("Cancelled publication by calling unpublish"))}},this.client.sendAddTrack(e)}))}removeTrack(e){if(e.track&&this.pendingTrackResolvers[e.track.id]){const{reject:t}=this.pendingTrackResolvers[e.track.id];t&&t(),delete this.pendingTrackResolvers[e.track.id]}try{return this.pcManager.removeTrack(e),!0}catch(e){this.log.warn("failed to remove track",Object.assign(Object.assign({},this.logContext),{error:e}))}return!1}updateMuteStatus(e,t){this.client.sendMuteTrack(e,t)}get dataSubscriberReadyState(){var e;return null===(e=this.reliableDCSub)||void 0===e?void 0:e.readyState}getConnectedServerAddress(){return kn(this,void 0,void 0,(function*(){var e;return null===(e=this.pcManager)||void 0===e?void 0:e.getConnectedAddress()}))}setRegionUrlProvider(e){this.regionUrlProvider=e}configure(t){return kn(this,void 0,void 0,(function*(){var n,i;if(this.pcManager&&this.pcManager.currentState!==ss.NEW)return;this.participantSid=null===(n=t.participant)||void 0===n?void 0:n.sid;const r=this.makeRTCConfiguration(t);var o;this.pcManager=new as(r,t.subscriberPrimary,this.loggerOptions),this.emit(e.EngineEvent.TransportsCreated,this.pcManager.publisher,this.pcManager.subscriber),this.pcManager.onIceCandidate=(e,t)=>{this.client.sendIceCandidate(e,t)},this.pcManager.onPublisherOffer=e=>{this.client.sendOffer(e)},this.pcManager.onDataChannel=this.handleDataChannel,this.pcManager.onStateChange=(n,i,r)=>kn(this,void 0,void 0,(function*(){if(this.log.debug("primary PC state changed ".concat(n),this.logContext),["closed","disconnected","failed"].includes(i)&&(this.publisherConnectionPromise=void 0),n===ss.CONNECTED){const n=this.pcState===Os.New;this.pcState=Os.Connected,n&&this.emit(e.EngineEvent.Connected,t)}else n===ss.FAILED&&this.pcState===Os.Connected&&(this.pcState=Os.Disconnected,this.handleDisconnect("peerconnection failed","failed"===r?Fe.RR_SUBSCRIBER_FAILED:Fe.RR_PUBLISHER_FAILED));const o=this.client.isDisconnected||this.client.currentState===Mo.RECONNECTING,s=[ss.FAILED,ss.CLOSING,ss.CLOSED].includes(n);o&&s&&!this._isClosed&&this.emit(e.EngineEvent.Offline)})),this.pcManager.onTrack=t=>{this.emit(e.EngineEvent.MediaTrackAdded,t.track,t.streams[0],t.receiver)},void 0!==(o=null===(i=t.serverInfo)||void 0===i?void 0:i.protocol)&&o>13||this.createDataChannels()}))}setupSignalClientCallbacks(){this.client.onAnswer=e=>kn(this,void 0,void 0,(function*(){this.pcManager&&(this.log.debug("received server answer",Object.assign(Object.assign({},this.logContext),{RTCSdpType:e.type})),yield this.pcManager.setPublisherAnswer(e))})),this.client.onTrickle=(e,t)=>{this.pcManager&&(this.log.trace("got ICE candidate from peer",Object.assign(Object.assign({},this.logContext),{candidate:e,target:t})),this.pcManager.addIceCandidate(e,t))},this.client.onOffer=e=>kn(this,void 0,void 0,(function*(){if(!this.pcManager)return;const t=yield this.pcManager.createSubscriberAnswerFromOffer(e);this.client.sendAnswer(t)})),this.client.onLocalTrackPublished=e=>{var t;if(this.log.debug("received trackPublishedResponse",Object.assign(Object.assign({},this.logContext),{cid:e.cid,track:null===(t=e.track)||void 0===t?void 0:t.sid})),!this.pendingTrackResolvers[e.cid])return void this.log.error("missing track resolver for ".concat(e.cid),Object.assign(Object.assign({},this.logContext),{cid:e.cid}));const{resolve:n}=this.pendingTrackResolvers[e.cid];delete this.pendingTrackResolvers[e.cid],n(e.track)},this.client.onLocalTrackUnpublished=t=>{this.emit(e.EngineEvent.LocalTrackUnpublished,t)},this.client.onLocalTrackSubscribed=t=>{this.emit(e.EngineEvent.LocalTrackSubscribed,t)},this.client.onTokenRefresh=e=>{this.token=e},this.client.onRemoteMuteChanged=(t,n)=>{this.emit(e.EngineEvent.RemoteMute,t,n)},this.client.onSubscribedQualityUpdate=t=>{this.emit(e.EngineEvent.SubscribedQualityUpdate,t)},this.client.onClose=()=>{this.handleDisconnect("signal",Fe.RR_SIGNAL_DISCONNECTED)},this.client.onLeave=t=>{switch(this.log.debug("client leave request",Object.assign(Object.assign({},this.logContext),{reason:null==t?void 0:t.reason})),t.regions&&this.regionUrlProvider&&(this.log.debug("updating regions",this.logContext),this.regionUrlProvider.setServerReportedRegions(t.regions)),t.action){case Nt.DISCONNECT:this.emit(e.EngineEvent.Disconnected,null==t?void 0:t.reason),this.close();break;case Nt.RECONNECT:this.fullReconnectOnNext=!0,this.handleDisconnect(Rs);break;case Nt.RESUME:this.handleDisconnect(Rs)}}}makeRTCConfiguration(e){var t;const n=Object.assign({},this.rtcConfig);if((null===(t=this.signalOpts)||void 0===t?void 0:t.e2eeEnabled)&&(this.log.debug("E2EE - setting up transports with insertable streams",this.logContext),n.encodedInsertableStreams=!0),e.iceServers&&!n.iceServers){const t=[];e.iceServers.forEach((e=>{const n={urls:e.urls};e.username&&(n.username=e.username),e.credential&&(n.credential=e.credential),t.push(n)})),n.iceServers=t}return e.clientConfiguration&&e.clientConfiguration.forceRelay===Le.ENABLED&&(n.iceTransportPolicy="relay"),n.sdpSemantics="unified-plan",n.continualGatheringPolicy="gather_continually",n}createDataChannels(){this.pcManager&&(this.lossyDC&&(this.lossyDC.onmessage=null,this.lossyDC.onerror=null),this.reliableDC&&(this.reliableDC.onmessage=null,this.reliableDC.onerror=null),this.lossyDC=this.pcManager.createPublisherDataChannel(Ps,{ordered:!0,maxRetransmits:0}),this.reliableDC=this.pcManager.createPublisherDataChannel(_s,{ordered:!0}),this.lossyDC.onmessage=this.handleDataMessage,this.reliableDC.onmessage=this.handleDataMessage,this.lossyDC.onerror=this.handleDataError,this.reliableDC.onerror=this.handleDataError,this.lossyDC.bufferedAmountLowThreshold=65535,this.reliableDC.bufferedAmountLowThreshold=65535,this.lossyDC.onbufferedamountlow=this.handleBufferedAmountLow,this.reliableDC.onbufferedamountlow=this.handleBufferedAmountLow)}createSender(e,t,n){return kn(this,void 0,void 0,(function*(){if(Hr())return yield this.createTransceiverRTCRtpSender(e,t,n);if(Xr())return this.log.warn("using add-track fallback",this.logContext),yield this.createRTCRtpSender(e.mediaStreamTrack);throw new hr("Required webRTC APIs not supported on this device")}))}createSimulcastSender(e,t,n,i){return kn(this,void 0,void 0,(function*(){if(Hr())return this.createSimulcastTransceiverSender(e,t,n,i);if(Xr())return this.log.debug("using add-track fallback",this.logContext),this.createRTCRtpSender(e.mediaStreamTrack);throw new hr("Cannot stream on this device")}))}createTransceiverRTCRtpSender(e,t,n){return kn(this,void 0,void 0,(function*(){if(!this.pcManager)throw new hr("publisher is closed");const i=[];e.mediaStream&&i.push(e.mediaStream),e instanceof Ss&&(e.codec=t.videoCodec);const r={direction:"sendonly",streams:i};return n&&(r.sendEncodings=n),(yield this.pcManager.addPublisherTransceiver(e.mediaStreamTrack,r)).sender}))}createSimulcastTransceiverSender(e,t,n,i){return kn(this,void 0,void 0,(function*(){if(!this.pcManager)throw new hr("publisher is closed");const r={direction:"sendonly"};i&&(r.sendEncodings=i);const o=yield this.pcManager.addPublisherTransceiver(t.mediaStreamTrack,r);if(n.videoCodec)return e.setSimulcastTrackSender(n.videoCodec,o.sender),o.sender}))}createRTCRtpSender(e){return kn(this,void 0,void 0,(function*(){if(!this.pcManager)throw new hr("publisher is closed");return this.pcManager.addPublisherTrack(e)}))}attemptReconnect(t){return kn(this,void 0,void 0,(function*(){var n,i,r;if(!this._isClosed)if(this.attemptingReconnect)pn.warn("already attempting reconnect, returning early",this.logContext);else{(null===(n=this.clientConfiguration)||void 0===n?void 0:n.resumeConnection)!==Le.DISABLED&&(null!==(r=null===(i=this.pcManager)||void 0===i?void 0:i.currentState)&&void 0!==r?r:ss.NEW)!==ss.NEW||(this.fullReconnectOnNext=!0);try{this.attemptingReconnect=!0,this.fullReconnectOnNext?yield this.restartConnection():yield this.resumeConnection(t),this.clearPendingReconnect(),this.fullReconnectOnNext=!1}catch(t){this.reconnectAttempts+=1;let n=!0;t instanceof hr?(this.log.debug("received unrecoverable error",Object.assign(Object.assign({},this.logContext),{error:t})),n=!1):t instanceof Ns||(this.fullReconnectOnNext=!0),n?this.handleDisconnect("reconnect",Fe.RR_UNKNOWN):(this.log.info("could not recover connection after ".concat(this.reconnectAttempts," attempts, ").concat(Date.now()-this.reconnectStart,"ms. giving up"),this.logContext),this.emit(e.EngineEvent.Disconnected),yield this.close())}finally{this.attemptingReconnect=!1}}}))}getNextRetryDelay(e){try{return this.reconnectPolicy.nextRetryDelayInMs(e)}catch(e){this.log.warn("encountered error in reconnect policy",Object.assign(Object.assign({},this.logContext),{error:e}))}return null}restartConnection(t){return kn(this,void 0,void 0,(function*(){var n,i,r;try{if(!this.url||!this.token)throw new hr("could not reconnect, url or token not saved");let i;this.log.info("reconnecting, attempt: ".concat(this.reconnectAttempts),this.logContext),this.emit(e.EngineEvent.Restarting),this.client.isDisconnected||(yield this.client.sendLeave()),yield this.cleanupPeerConnections(),yield this.cleanupClient();try{if(!this.signalOpts)throw this.log.warn("attempted connection restart, without signal options present",this.logContext),new Ns;i=yield this.join(null!=t?t:this.url,this.token,this.signalOpts)}catch(e){if(e instanceof cr&&0===e.reason)throw new hr("could not reconnect, token might be expired");throw new Ns}if(this.shouldFailNext)throw this.shouldFailNext=!1,new Error("simulated failure");if(this.client.setReconnected(),this.emit(e.EngineEvent.SignalRestarted,i),yield this.waitForPCReconnected(),this.client.currentState!==Mo.CONNECTED)throw new Ns("Signal connection got severed during reconnect");null===(n=this.regionUrlProvider)||void 0===n||n.resetAttempts(),this.emit(e.EngineEvent.Restarted)}catch(e){const t=yield null===(i=this.regionUrlProvider)||void 0===i?void 0:i.getNextBestRegionUrl();if(t)return void(yield this.restartConnection(t));throw null===(r=this.regionUrlProvider)||void 0===r||r.resetAttempts(),e}}))}resumeConnection(t){return kn(this,void 0,void 0,(function*(){var n;if(!this.url||!this.token)throw new hr("could not reconnect, url or token not saved");if(!this.pcManager)throw new hr("publisher and subscriber connections unset");let i;this.log.info("resuming signal connection, attempt ".concat(this.reconnectAttempts),this.logContext),this.emit(e.EngineEvent.Resuming);try{this.setupSignalClientCallbacks(),i=yield this.client.reconnect(this.url,this.token,this.participantSid,t)}catch(e){let t="";if(e instanceof Error&&(t=e.message,this.log.error(e.message,Object.assign(Object.assign({},this.logContext),{error:e}))),e instanceof cr&&0===e.reason)throw new hr("could not reconnect, token might be expired");if(e instanceof cr&&4===e.reason)throw e;throw new Ns(t)}if(this.emit(e.EngineEvent.SignalResumed),i){const e=this.makeRTCConfiguration(i);this.pcManager.updateConfiguration(e)}else this.log.warn("Did not receive reconnect response",this.logContext);if(this.shouldFailNext)throw this.shouldFailNext=!1,new Error("simulated failure");if(yield this.pcManager.triggerIceRestart(),yield this.waitForPCReconnected(),this.client.currentState!==Mo.CONNECTED)throw new Ns("Signal connection got severed during reconnect");this.client.setReconnected(),"open"===(null===(n=this.reliableDC)||void 0===n?void 0:n.readyState)&&null===this.reliableDC.id&&this.createDataChannels(),this.emit(e.EngineEvent.Resumed)}))}waitForPCInitialConnection(e,t){return kn(this,void 0,void 0,(function*(){if(!this.pcManager)throw new hr("PC manager is closed");yield this.pcManager.ensurePCTransportConnection(t,e)}))}waitForPCReconnected(){return kn(this,void 0,void 0,(function*(){this.pcState=Os.Reconnecting,this.log.debug("waiting for peer connection to reconnect",this.logContext);try{if(yield Kr(2e3),!this.pcManager)throw new hr("PC manager is closed");yield this.pcManager.ensurePCTransportConnection(void 0,this.peerConnectionTimeout),this.pcState=Os.Connected}catch(e){throw this.pcState=Os.Disconnected,new cr("could not establish PC connection, ".concat(e.message))}}))}sendDataPacket(e,t){return kn(this,void 0,void 0,(function*(){const n=e.toBinary();yield this.ensurePublisherConnected(t);const i=this.dataChannelForKind(t);i&&i.send(n),this.updateAndEmitDCBufferStatus(t)}))}ensureDataTransportConnected(e){return kn(this,arguments,void 0,(function(e){var t=this;let n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.subscriberPrimary;return function*(){var i;if(!t.pcManager)throw new hr("PC manager is closed");const r=n?t.pcManager.subscriber:t.pcManager.publisher,o=n?"Subscriber":"Publisher";if(!r)throw new cr("".concat(o," connection not set"));let s=!1;n||t.dataChannelForKind(e,n)||(t.createDataChannels(),s=!0),s||n||t.pcManager.publisher.isICEConnected||"checking"===t.pcManager.publisher.getICEConnectionState()||(s=!0),s&&t.negotiate();const a=t.dataChannelForKind(e,n);if("open"===(null==a?void 0:a.readyState))return;const c=(new Date).getTime()+t.peerConnectionTimeout;for(;(new Date).getTime()<c;){if(r.isICEConnected&&"open"===(null===(i=t.dataChannelForKind(e,n))||void 0===i?void 0:i.readyState))return;yield Kr(50)}throw new cr("could not establish ".concat(o," connection, state: ").concat(r.getICEConnectionState()))}()}))}ensurePublisherConnected(e){return kn(this,void 0,void 0,(function*(){this.publisherConnectionPromise||(this.publisherConnectionPromise=this.ensureDataTransportConnected(e,!1)),yield this.publisherConnectionPromise}))}verifyTransport(){return!!this.pcManager&&this.pcManager.currentState===ss.CONNECTED&&!(!this.client.ws||this.client.ws.readyState===WebSocket.CLOSED)}negotiate(){return kn(this,void 0,void 0,(function*(){return new Promise(((t,n)=>kn(this,void 0,void 0,(function*(){if(!this.pcManager)return void n(new pr("PC manager is closed"));this.pcManager.requirePublisher(),0!=this.pcManager.publisher.getTransceivers().length||this.lossyDC||this.reliableDC||this.createDataChannels();const i=new AbortController,r=()=>{i.abort(),this.log.debug("engine disconnected while negotiation was ongoing",this.logContext),t()};this.isClosed&&n("cannot negotiate on closed engine"),this.on(e.EngineEvent.Closing,r),this.pcManager.publisher.once(Qo,(t=>{const n=new Map;t.forEach((e=>{const t=e.codec.toLowerCase();var i;i=t,xr.includes(i)&&n.set(e.payload,t)})),this.emit(e.EngineEvent.RTPVideoMapUpdate,n)}));try{yield this.pcManager.negotiate(i),t()}catch(e){e instanceof pr&&(this.fullReconnectOnNext=!0),this.handleDisconnect("negotiation",Fe.RR_UNKNOWN),n(e)}finally{this.off(e.EngineEvent.Closing,r)}}))))}))}dataChannelForKind(e,t){if(t){if(e===$e.LOSSY)return this.lossyDCSub;if(e===$e.RELIABLE)return this.reliableDCSub}else{if(e===$e.LOSSY)return this.lossyDC;if(e===$e.RELIABLE)return this.reliableDC}}sendSyncState(e,t){var n,i;if(!this.pcManager)return void this.log.warn("sync state cannot be sent without peer connection setup",this.logContext);const r=this.pcManager.subscriber.getLocalDescription(),o=this.pcManager.subscriber.getRemoteDescription(),s=null===(i=null===(n=this.signalOpts)||void 0===n?void 0:n.autoSubscribe)||void 0===i||i,a=new Array,c=new Array;e.forEach((e=>{e.isDesired!==s&&a.push(e.trackSid),e.isEnabled||c.push(e.trackSid)})),this.client.sendSyncState(new Yt({answer:r?Lo({sdp:r.sdp,type:r.type}):void 0,offer:o?Lo({sdp:o.sdp,type:o.type}):void 0,subscription:new Rt({trackSids:a,subscribe:!s,participantTracks:[]}),publishTracks:qr(t),dataChannels:this.dataChannelsInfo(),trackSidsDisabled:c}))}failNext(){this.shouldFailNext=!0}dataChannelsInfo(){const e=[],t=(t,n)=>{void 0!==(null==t?void 0:t.id)&&null!==t.id&&e.push(new Qt({label:t.label,id:t.id,target:n}))};return t(this.dataChannelForKind($e.LOSSY),mt.PUBLISHER),t(this.dataChannelForKind($e.RELIABLE),mt.PUBLISHER),t(this.dataChannelForKind($e.LOSSY,!0),mt.SUBSCRIBER),t(this.dataChannelForKind($e.RELIABLE,!0),mt.SUBSCRIBER),e}clearReconnectTimeout(){this.reconnectTimeout&&Sr.clearTimeout(this.reconnectTimeout)}clearPendingReconnect(){this.clearReconnectTimeout(),this.reconnectAttempts=0}registerOnLineListener(){ro()&&window.addEventListener("online",this.handleBrowserOnLine)}deregisterOnLineListener(){ro()&&window.removeEventListener("online",this.handleBrowserOnLine)}}class Ns extends Error{}class Ds{constructor(e,t){this.lastUpdateAt=0,this.settingsCacheTime=3e3,this.attemptedRegions=[],this.serverUrl=new URL(e),this.token=t}updateToken(e){this.token=e}isCloud(){return so(this.serverUrl)}getServerUrl(){return this.serverUrl}getNextBestRegionUrl(e){return kn(this,void 0,void 0,(function*(){if(!this.isCloud())throw Error("region availability is only supported for LiveKit Cloud domains");(!this.regionSettings||Date.now()-this.lastUpdateAt>this.settingsCacheTime)&&(this.regionSettings=yield this.fetchRegionSettings(e));const t=this.regionSettings.regions.filter((e=>!this.attemptedRegions.find((t=>t.url===e.url))));if(t.length>0){const e=t[0];return this.attemptedRegions.push(e),pn.debug("next region: ".concat(e.region)),e.url}return null}))}resetAttempts(){this.attemptedRegions=[]}fetchRegionSettings(e){return kn(this,void 0,void 0,(function*(){const t=yield fetch("".concat((n=this.serverUrl,"".concat(n.protocol.replace("ws","http"),"//").concat(n.host,"/settings")),"/regions"),{headers:{authorization:"Bearer ".concat(this.token)},signal:e});var n;if(t.ok){const e=yield t.json();return this.lastUpdateAt=Date.now(),e}throw new cr("Could not fetch region settings: ".concat(t.statusText),401===t.status?0:void 0,t.status)}))}setServerReportedRegions(e){this.regionSettings=e,this.lastUpdateAt=Date.now()}}class Ls extends Mr{constructor(e,t,n,i,r){super(e,n,r),this.sid=t,this.receiver=i}setMuted(t){this.isMuted!==t&&(this.isMuted=t,this._mediaStreamTrack.enabled=!t,this.emit(t?e.TrackEvent.Muted:e.TrackEvent.Unmuted,this))}setMediaStream(t){this.mediaStream=t;const n=i=>{i.track===this._mediaStreamTrack&&(t.removeEventListener("removetrack",n),this.receiver&&"playoutDelayHint"in this.receiver&&(this.receiver.playoutDelayHint=void 0),this.receiver=void 0,this._currentBitrate=0,this.emit(e.TrackEvent.Ended,this))};t.addEventListener("removetrack",n)}start(){this.startMonitor(),super.enable()}stop(){this.stopMonitor(),super.disable()}getRTCStatsReport(){return kn(this,void 0,void 0,(function*(){var e;if(null===(e=this.receiver)||void 0===e?void 0:e.getStats)return yield this.receiver.getStats()}))}setPlayoutDelay(e){this.receiver?"playoutDelayHint"in this.receiver?this.receiver.playoutDelayHint=e:this.log.warn("Playout delay not supported in this browser"):this.log.warn("Cannot set playout delay, track already ended")}getPlayoutDelay(){if(this.receiver){if("playoutDelayHint"in this.receiver)return this.receiver.playoutDelayHint;this.log.warn("Playout delay not supported in this browser")}else this.log.warn("Cannot get playout delay, track already ended");return 0}startMonitor(){this.monitorInterval||(this.monitorInterval=setInterval((()=>this.monitorReceiver()),cs)),"undefined"!=typeof RTCRtpReceiver&&"getSynchronizationSources"in RTCRtpReceiver&&this.registerTimeSyncUpdate()}registerTimeSyncUpdate(){const t=()=>{var n;this.timeSyncHandle=requestAnimationFrame((()=>t()));const i=null===(n=this.receiver)||void 0===n?void 0:n.getSynchronizationSources()[0];if(i){const{timestamp:t,rtpTimestamp:n}=i;n&&this.rtpTimestamp!==n&&(this.emit(e.TrackEvent.TimeSyncUpdate,{timestamp:t,rtpTimestamp:n}),this.rtpTimestamp=n)}};t()}}class Us extends Ls{constructor(e,t,n,i,r,o){super(e,t,Mr.Kind.Audio,n,o),this.monitorReceiver=()=>kn(this,void 0,void 0,(function*(){if(!this.receiver)return void(this._currentBitrate=0);const e=yield this.getReceiverStats();e&&this.prevStats&&this.receiver&&(this._currentBitrate=ds(e,this.prevStats)),this.prevStats=e})),this.audioContext=i,this.webAudioPluginNodes=[],r&&(this.sinkId=r.deviceId)}setVolume(e){var t;for(const n of this.attachedElements)this.audioContext?null===(t=this.gainNode)||void 0===t||t.gain.setTargetAtTime(e,0,.1):n.volume=e;oo()&&this._mediaStreamTrack._setVolume(e),this.elementVolume=e}getVolume(){if(this.elementVolume)return this.elementVolume;if(oo())return 1;let e=0;return this.attachedElements.forEach((t=>{t.volume>e&&(e=t.volume)})),e}setSinkId(e){return kn(this,void 0,void 0,(function*(){this.sinkId=e,yield Promise.all(this.attachedElements.map((t=>{if($r(t))return t.setSinkId(e)})))}))}attach(e){const t=0===this.attachedElements.length;return e?super.attach(e):e=super.attach(),this.sinkId&&$r(e)&&e.setSinkId(this.sinkId),this.audioContext&&t&&(this.log.debug("using audio context mapping",this.logContext),this.connectWebAudio(this.audioContext,e),e.volume=0,e.muted=!0),this.elementVolume&&this.setVolume(this.elementVolume),e}detach(e){let t;return e?(t=super.detach(e),this.audioContext&&(this.attachedElements.length>0?this.connectWebAudio(this.audioContext,this.attachedElements[0]):this.disconnectWebAudio())):(t=super.detach(),this.disconnectWebAudio()),t}setAudioContext(e){this.audioContext=e,e&&this.attachedElements.length>0?this.connectWebAudio(e,this.attachedElements[0]):e||this.disconnectWebAudio()}setWebAudioPlugins(e){this.webAudioPluginNodes=e,this.attachedElements.length>0&&this.audioContext&&this.connectWebAudio(this.audioContext,this.attachedElements[0])}connectWebAudio(t,n){this.disconnectWebAudio(),this.sourceNode=t.createMediaStreamSource(n.srcObject);let i=this.sourceNode;this.webAudioPluginNodes.forEach((e=>{i.connect(e),i=e})),this.gainNode=t.createGain(),i.connect(this.gainNode),this.gainNode.connect(t.destination),this.elementVolume&&this.gainNode.gain.setTargetAtTime(this.elementVolume,0,.1),"running"!==t.state&&t.resume().then((()=>{"running"!==t.state&&this.emit(e.TrackEvent.AudioPlaybackFailed,new Error("Audio Context couldn't be started automatically"))})).catch((t=>{this.emit(e.TrackEvent.AudioPlaybackFailed,t)}))}disconnectWebAudio(){var e,t;null===(e=this.gainNode)||void 0===e||e.disconnect(),null===(t=this.sourceNode)||void 0===t||t.disconnect(),this.gainNode=void 0,this.sourceNode=void 0}getReceiverStats(){return kn(this,void 0,void 0,(function*(){if(!this.receiver||!this.receiver.getStats)return;let e;return(yield this.receiver.getStats()).forEach((t=>{"inbound-rtp"===t.type&&(e={type:"audio",timestamp:t.timestamp,jitter:t.jitter,bytesReceived:t.bytesReceived,concealedSamples:t.concealedSamples,concealmentEvents:t.concealmentEvents,silentConcealedSamples:t.silentConcealedSamples,silentConcealmentEvents:t.silentConcealmentEvents,totalAudioEnergy:t.totalAudioEnergy,totalSamplesDuration:t.totalSamplesDuration})})),e}))}}class Fs extends Ls{constructor(e,t,n,i,r){super(e,t,Mr.Kind.Video,n,r),this.elementInfos=[],this.monitorReceiver=()=>kn(this,void 0,void 0,(function*(){if(!this.receiver)return void(this._currentBitrate=0);const e=yield this.getReceiverStats();e&&this.prevStats&&this.receiver&&(this._currentBitrate=ds(e,this.prevStats)),this.prevStats=e})),this.debouncedHandleResize=fr((()=>{this.updateDimensions()}),100),this.adaptiveStreamSettings=i}get isAdaptiveStream(){return void 0!==this.adaptiveStreamSettings}get mediaStreamTrack(){return this._mediaStreamTrack}setMuted(e){super.setMuted(e),this.attachedElements.forEach((t=>{e?Dr(this._mediaStreamTrack,t):Nr(this._mediaStreamTrack,t)}))}attach(e){if(e?super.attach(e):e=super.attach(),this.adaptiveStreamSettings&&void 0===this.elementInfos.find((t=>t.element===e))){const t=new js(e);this.observeElementInfo(t)}return e}observeElementInfo(e){this.adaptiveStreamSettings&&void 0===this.elementInfos.find((t=>t===e))?(e.handleResize=()=>{this.debouncedHandleResize()},e.handleVisibilityChanged=()=>{this.updateVisibility()},this.elementInfos.push(e),e.observe(),this.debouncedHandleResize(),this.updateVisibility()):this.log.warn("visibility resize observer not triggered",this.logContext)}stopObservingElementInfo(e){if(!this.isAdaptiveStream)return void this.log.warn("stopObservingElementInfo ignored",this.logContext);const t=this.elementInfos.filter((t=>t===e));for(const e of t)e.stopObserving();this.elementInfos=this.elementInfos.filter((t=>t!==e)),this.updateVisibility(),this.debouncedHandleResize()}detach(e){let t=[];if(e)return this.stopObservingElement(e),super.detach(e);t=super.detach();for(const e of t)this.stopObservingElement(e);return t}getDecoderImplementation(){var e;return null===(e=this.prevStats)||void 0===e?void 0:e.decoderImplementation}getReceiverStats(){return kn(this,void 0,void 0,(function*(){if(!this.receiver||!this.receiver.getStats)return;const e=yield this.receiver.getStats();let t,n="",i=new Map;return e.forEach((e=>{"inbound-rtp"===e.type?(n=e.codecId,t={type:"video",framesDecoded:e.framesDecoded,framesDropped:e.framesDropped,framesReceived:e.framesReceived,packetsReceived:e.packetsReceived,packetsLost:e.packetsLost,frameWidth:e.frameWidth,frameHeight:e.frameHeight,pliCount:e.pliCount,firCount:e.firCount,nackCount:e.nackCount,jitter:e.jitter,timestamp:e.timestamp,bytesReceived:e.bytesReceived,decoderImplementation:e.decoderImplementation}):"codec"===e.type&&i.set(e.id,e)})),t&&""!==n&&i.get(n)&&(t.mimeType=i.get(n).mimeType),t}))}stopObservingElement(e){const t=this.elementInfos.filter((t=>t.element===e));for(const e of t)this.stopObservingElementInfo(e)}handleAppVisibilityChanged(){const e=Object.create(null,{handleAppVisibilityChanged:{get:()=>super.handleAppVisibilityChanged}});return kn(this,void 0,void 0,(function*(){yield e.handleAppVisibilityChanged.call(this),this.isAdaptiveStream&&this.updateVisibility()}))}updateVisibility(){var t,n;const i=this.elementInfos.reduce(((e,t)=>Math.max(e,t.visibilityChangedAt||0)),0),r=!(null!==(n=null===(t=this.adaptiveStreamSettings)||void 0===t?void 0:t.pauseVideoInBackground)&&void 0!==n&&!n)&&this.isInBackground,o=this.elementInfos.some((e=>e.pictureInPicture)),s=this.elementInfos.some((e=>e.visible))&&!r||o;this.lastVisible!==s&&(!s&&Date.now()-i<100?Sr.setTimeout((()=>{this.updateVisibility()}),100):(this.lastVisible=s,this.emit(e.TrackEvent.VisibilityChanged,s,this)))}updateDimensions(){var t,n;let i=0,r=0;const o=this.getPixelDensity();for(const e of this.elementInfos){const t=e.width()*o,n=e.height()*o;t+n>i+r&&(i=t,r=n)}(null===(t=this.lastDimensions)||void 0===t?void 0:t.width)===i&&(null===(n=this.lastDimensions)||void 0===n?void 0:n.height)===r||(this.lastDimensions={width:i,height:r},this.emit(e.TrackEvent.VideoDimensionsChanged,this.lastDimensions,this))}getPixelDensity(){var e;const t=null===(e=this.adaptiveStreamSettings)||void 0===e?void 0:e.pixelDensity;return"screen"===t?lo():t||(lo()>2?2:1)}}class js{get visible(){return this.isPiP||this.isIntersecting}get pictureInPicture(){return this.isPiP}constructor(e,t){this.onVisibilityChanged=e=>{var t;const{target:n,isIntersecting:i}=e;n===this.element&&(this.isIntersecting=i,this.visibilityChangedAt=Date.now(),null===(t=this.handleVisibilityChanged)||void 0===t||t.call(this))},this.onEnterPiP=()=>{var e;this.isPiP=!0,null===(e=this.handleVisibilityChanged)||void 0===e||e.call(this)},this.onLeavePiP=()=>{var e;this.isPiP=!1,null===(e=this.handleVisibilityChanged)||void 0===e||e.call(this)},this.element=e,this.isIntersecting=null!=t?t:Vs(e),this.isPiP=ro()&&document.pictureInPictureElement===e,this.visibilityChangedAt=0}width(){return this.element.clientWidth}height(){return this.element.clientHeight}observe(){this.isIntersecting=Vs(this.element),this.isPiP=document.pictureInPictureElement===this.element,this.element.handleResize=()=>{var e;null===(e=this.handleResize)||void 0===e||e.call(this)},this.element.handleVisibilityChanged=this.onVisibilityChanged,vo().observe(this.element),fo().observe(this.element),this.element.addEventListener("enterpictureinpicture",this.onEnterPiP),this.element.addEventListener("leavepictureinpicture",this.onLeavePiP)}stopObserving(){var e,t;null===(e=vo())||void 0===e||e.unobserve(this.element),null===(t=fo())||void 0===t||t.unobserve(this.element),this.element.removeEventListener("enterpictureinpicture",this.onEnterPiP),this.element.removeEventListener("leavepictureinpicture",this.onLeavePiP)}}function Vs(e){let t=e.offsetTop,n=e.offsetLeft;const i=e.offsetWidth,r=e.offsetHeight,{hidden:o}=e,{opacity:s,display:a}=getComputedStyle(e);for(;e.offsetParent;)t+=(e=e.offsetParent).offsetTop,n+=e.offsetLeft;return t<window.pageYOffset+window.innerHeight&&n<window.pageXOffset+window.innerWidth&&t+r>window.pageYOffset&&n+i>window.pageXOffset&&!o&&(""===s||parseFloat(s)>0)&&"none"!==a}class Bs extends Fn.EventEmitter{constructor(t,n,i,r){var o;super(),this.metadataMuted=!1,this.encryption=He.NONE,this.log=pn,this.handleMuted=()=>{this.emit(e.TrackEvent.Muted)},this.handleUnmuted=()=>{this.emit(e.TrackEvent.Unmuted)},this.log=fn(null!==(o=null==r?void 0:r.loggerName)&&void 0!==o?o:e.LoggerNames.Publication),this.loggerContextCb=this.loggerContextCb,this.setMaxListeners(100),this.kind=t,this.trackSid=n,this.trackName=i,this.source=Mr.Source.Unknown}setTrack(t){this.track&&(this.track.off(e.TrackEvent.Muted,this.handleMuted),this.track.off(e.TrackEvent.Unmuted,this.handleUnmuted)),this.track=t,t&&(t.on(e.TrackEvent.Muted,this.handleMuted),t.on(e.TrackEvent.Unmuted,this.handleUnmuted))}get logContext(){var e;return Object.assign(Object.assign({},null===(e=this.loggerContextCb)||void 0===e?void 0:e.call(this)),Wr(this))}get isMuted(){return this.metadataMuted}get isEnabled(){return!0}get isSubscribed(){return void 0!==this.track}get isEncrypted(){return this.encryption!==He.NONE}get audioTrack(){if(this.track instanceof ls||this.track instanceof Us)return this.track}get videoTrack(){if(this.track instanceof Ss||this.track instanceof Fs)return this.track}updateInfo(e){this.trackSid=e.sid,this.trackName=e.name,this.source=Mr.sourceFromProto(e.source),this.mimeType=e.mimeType,this.kind===Mr.Kind.Video&&e.width>0&&(this.dimensions={width:e.width,height:e.height},this.simulcasted=e.simulcast),this.encryption=e.encryption,this.trackInfo=e,this.log.debug("update publication info",Object.assign(Object.assign({},this.logContext),{info:e}))}}!function(e){var t,n;(t=e.SubscriptionStatus||(e.SubscriptionStatus={})).Desired="desired",t.Subscribed="subscribed",t.Unsubscribed="unsubscribed",(n=e.PermissionStatus||(e.PermissionStatus={})).Allowed="allowed",n.NotAllowed="not_allowed"}(Bs||(Bs={}));class Gs extends Bs{get isUpstreamPaused(){var e;return null===(e=this.track)||void 0===e?void 0:e.isUpstreamPaused}constructor(t,n,i,r){super(t,n.sid,n.name,r),this.track=void 0,this.handleTrackEnded=()=>{this.emit(e.TrackEvent.Ended)},this.updateInfo(n),this.setTrack(i)}setTrack(t){this.track&&this.track.off(e.TrackEvent.Ended,this.handleTrackEnded),super.setTrack(t),t&&t.on(e.TrackEvent.Ended,this.handleTrackEnded)}get isMuted(){return this.track?this.track.isMuted:super.isMuted}get audioTrack(){return super.audioTrack}get videoTrack(){return super.videoTrack}mute(){return kn(this,void 0,void 0,(function*(){var e;return null===(e=this.track)||void 0===e?void 0:e.mute()}))}unmute(){return kn(this,void 0,void 0,(function*(){var e;return null===(e=this.track)||void 0===e?void 0:e.unmute()}))}pauseUpstream(){return kn(this,void 0,void 0,(function*(){var e;yield null===(e=this.track)||void 0===e?void 0:e.pauseUpstream()}))}resumeUpstream(){return kn(this,void 0,void 0,(function*(){var e;yield null===(e=this.track)||void 0===e?void 0:e.resumeUpstream()}))}getTrackFeatures(){var e;if(this.track instanceof ls){const t=this.track.mediaStreamTrack.getSettings(),n=new Set;return t.autoGainControl&&n.add(Ve.TF_AUTO_GAIN_CONTROL),t.echoCancellation&&n.add(Ve.TF_ECHO_CANCELLATION),t.noiseSuppression&&n.add(Ve.TF_NOISE_SUPPRESSION),t.channelCount&&t.channelCount>1&&n.add(Ve.TF_STEREO),(null===(e=this.options)||void 0===e?void 0:e.dtx)||n.add(Ve.TF_STEREO),this.track.enhancedNoiseCancellation&&n.add(Ve.TF_ENHANCED_NOISE_CANCELLATION),Array.from(n.values())}return[]}}function qs(e){let t,n;return"object"==typeof e.audio&&e.audio.processor&&(t=e.audio.processor),"object"==typeof e.video&&e.video.processor&&(n=e.video.processor),{audioProcessor:t,videoProcessor:n}}function Ws(e){return kn(this,void 0,void 0,(function*(){var t,n;null!=e||(e={}),null!==(t=e.audio)&&void 0!==t||(e.audio=!0),null!==(n=e.video)&&void 0!==n||(e.video=!0);const{audioProcessor:i,videoProcessor:r}=qs(e),o=Lr(e,ns,is),s=Fr(o),a=navigator.mediaDevices.getUserMedia(s);e.audio&&(Po.userMediaPromiseMap.set("audioinput",a),a.catch((()=>Po.userMediaPromiseMap.delete("audioinput")))),e.video&&(Po.userMediaPromiseMap.set("videoinput",a),a.catch((()=>Po.userMediaPromiseMap.delete("videoinput"))));const c=yield a;return Promise.all(c.getTracks().map((e=>kn(this,void 0,void 0,(function*(){const t="audio"===e.kind;let n;t?o.audio:o.video;const a=t?s.audio:s.video;"boolean"!=typeof a&&(n=a),n?n.deviceId=e.getSettings().deviceId:n={deviceId:e.getSettings().deviceId};const d=us(e,n);return d.kind===Mr.Kind.Video?d.source=Mr.Source.Camera:d.kind===Mr.Kind.Audio&&(d.source=Mr.Source.Microphone),d.mediaStream=c,d instanceof ls&&i?yield d.setProcessor(i):d instanceof Ss&&r&&(yield d.setProcessor(r)),d})))))}))}function zs(e){return kn(this,void 0,void 0,(function*(){return(yield Ws({audio:!1,video:e}))[0]}))}function Ks(e){return kn(this,void 0,void 0,(function*(){return(yield Ws({audio:e,video:!1}))[0]}))}e.ConnectionQuality=void 0,function(e){e.Excellent="excellent",e.Good="good",e.Poor="poor",e.Lost="lost",e.Unknown="unknown"}(e.ConnectionQuality||(e.ConnectionQuality={}));class Hs extends Fn.EventEmitter{get logContext(){var e,t;return Object.assign({},null===(t=null===(e=this.loggerOptions)||void 0===e?void 0:e.loggerContextCb)||void 0===t?void 0:t.call(e))}get isEncrypted(){return this.trackPublications.size>0&&Array.from(this.trackPublications.values()).every((e=>e.isEncrypted))}get isAgent(){var e;return(null===(e=this.permissions)||void 0===e?void 0:e.agent)||this.kind===Ke.AGENT}get kind(){return this._kind}get attributes(){return Object.freeze(Object.assign({},this._attributes))}constructor(t,n,i,r,o){let s=arguments.length>5&&void 0!==arguments[5]?arguments[5]:Ke.STANDARD;var a;super(),this.audioLevel=0,this.isSpeaking=!1,this._connectionQuality=e.ConnectionQuality.Unknown,this.log=pn,this.log=fn(null!==(a=null==o?void 0:o.loggerName)&&void 0!==a?a:e.LoggerNames.Participant),this.loggerOptions=o,this.setMaxListeners(100),this.sid=t,this.identity=n,this.name=i,this.metadata=r,this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.trackPublications=new Map,this._kind=s,this._attributes={}}getTrackPublications(){return Array.from(this.trackPublications.values())}getTrackPublication(e){for(const[,t]of this.trackPublications)if(t.source===e)return t}getTrackPublicationByName(e){for(const[,t]of this.trackPublications)if(t.trackName===e)return t}get connectionQuality(){return this._connectionQuality}get isCameraEnabled(){var e;const t=this.getTrackPublication(Mr.Source.Camera);return!(null===(e=null==t?void 0:t.isMuted)||void 0===e||e)}get isMicrophoneEnabled(){var e;const t=this.getTrackPublication(Mr.Source.Microphone);return!(null===(e=null==t?void 0:t.isMuted)||void 0===e||e)}get isScreenShareEnabled(){return!!this.getTrackPublication(Mr.Source.ScreenShare)}get isLocal(){return!1}get joinedAt(){return this.participantInfo?new Date(1e3*Number.parseInt(this.participantInfo.joinedAt.toString())):new Date}updateInfo(e){return!(this.participantInfo&&this.participantInfo.sid===e.sid&&this.participantInfo.version>e.version||(this.identity=e.identity,this.sid=e.sid,this._setName(e.name),this._setMetadata(e.metadata),this._setAttributes(e.attributes),e.permission&&this.setPermissions(e.permission),this.participantInfo=e,this.log.trace("update participant info",Object.assign(Object.assign({},this.logContext),{info:e})),0))}_setMetadata(t){const n=this.metadata!==t,i=this.metadata;this.metadata=t,n&&this.emit(e.ParticipantEvent.ParticipantMetadataChanged,i)}_setName(t){const n=this.name!==t;this.name=t,n&&this.emit(e.ParticipantEvent.ParticipantNameChanged,t)}_setAttributes(t){const n=function(e,t){var n;void 0===e&&(e={}),void 0===t&&(t={});const i=[...Object.keys(t),...Object.keys(e)],r={};for(const o of i)e[o]!==t[o]&&(r[o]=null!==(n=t[o])&&void 0!==n?n:"");return r}(t,this.attributes);this._attributes=t,Object.keys(n).length>0&&this.emit(e.ParticipantEvent.AttributesChanged,n)}setPermissions(t){var n,i,r,o,s;const a=this.permissions,c=t.canPublish!==(null===(n=this.permissions)||void 0===n?void 0:n.canPublish)||t.canSubscribe!==(null===(i=this.permissions)||void 0===i?void 0:i.canSubscribe)||t.canPublishData!==(null===(r=this.permissions)||void 0===r?void 0:r.canPublishData)||t.hidden!==(null===(o=this.permissions)||void 0===o?void 0:o.hidden)||t.recorder!==(null===(s=this.permissions)||void 0===s?void 0:s.recorder)||t.canPublishSources.length!==this.permissions.canPublishSources.length||t.canPublishSources.some(((e,t)=>{var n;return e!==(null===(n=this.permissions)||void 0===n?void 0:n.canPublishSources[t])}));return this.permissions=t,c&&this.emit(e.ParticipantEvent.ParticipantPermissionsChanged,a),c}setIsSpeaking(t){t!==this.isSpeaking&&(this.isSpeaking=t,t&&(this.lastSpokeAt=new Date),this.emit(e.ParticipantEvent.IsSpeakingChanged,t))}setConnectionQuality(t){const n=this._connectionQuality;this._connectionQuality=function(t){switch(t){case De.EXCELLENT:return e.ConnectionQuality.Excellent;case De.GOOD:return e.ConnectionQuality.Good;case De.POOR:return e.ConnectionQuality.Poor;case De.LOST:return e.ConnectionQuality.Lost;default:return e.ConnectionQuality.Unknown}}(t),n!==this._connectionQuality&&this.emit(e.ParticipantEvent.ConnectionQualityChanged,this._connectionQuality)}setAudioContext(e){this.audioContext=e,this.audioTrackPublications.forEach((t=>(t.track instanceof Us||t.track instanceof ls)&&t.track.setAudioContext(e)))}addTrackPublication(t){t.on(e.TrackEvent.Muted,(()=>{this.emit(e.ParticipantEvent.TrackMuted,t)})),t.on(e.TrackEvent.Unmuted,(()=>{this.emit(e.ParticipantEvent.TrackUnmuted,t)}));const n=t;switch(n.track&&(n.track.sid=t.trackSid),this.trackPublications.set(t.trackSid,t),t.kind){case Mr.Kind.Audio:this.audioTrackPublications.set(t.trackSid,t);break;case Mr.Kind.Video:this.videoTrackPublications.set(t.trackSid,t)}}}class Xs extends Hs{constructor(e,t,n,i){super(e,t,void 0,void 0,{loggerName:i.loggerName,loggerContextCb:()=>this.engine.logContext}),this.pendingPublishing=new Set,this.pendingPublishPromises=new Map,this.participantTrackPermissions=[],this.allParticipantsAllowedToSubscribe=!0,this.encryptionType=He.NONE,this.enabledPublishVideoCodecs=[],this.handleReconnecting=()=>{this.reconnectFuture||(this.reconnectFuture=new To)},this.handleReconnected=()=>{var e,t;null===(t=null===(e=this.reconnectFuture)||void 0===e?void 0:e.resolve)||void 0===t||t.call(e),this.reconnectFuture=void 0,this.updateTrackSubscriptionPermissions()},this.handleDisconnected=()=>{var e,t;this.reconnectFuture&&(this.reconnectFuture.promise.catch((e=>this.log.warn(e.message,this.logContext))),null===(t=null===(e=this.reconnectFuture)||void 0===e?void 0:e.reject)||void 0===t||t.call(e,"Got disconnected during reconnection attempt"),this.reconnectFuture=void 0)},this.handleSignalRequestResponse=e=>{const{requestId:t,reason:n,message:i}=e,r=this.pendingSignalRequests.get(t);r&&(n!==sn.OK&&r.reject(new mr(i,n)),this.pendingSignalRequests.delete(t))},this.updateTrackSubscriptionPermissions=()=>{this.log.debug("updating track subscription permissions",Object.assign(Object.assign({},this.logContext),{allParticipantsAllowed:this.allParticipantsAllowedToSubscribe,participantTrackPermissions:this.participantTrackPermissions})),this.engine.client.sendUpdateSubscriptionPermissions(this.allParticipantsAllowedToSubscribe,this.participantTrackPermissions.map((e=>function(e){var t,n,i;if(!e.participantSid&&!e.participantIdentity)throw new Error("Invalid track permission, must provide at least one of participantIdentity and participantSid");return new Ht({participantIdentity:null!==(t=e.participantIdentity)&&void 0!==t?t:"",participantSid:null!==(n=e.participantSid)&&void 0!==n?n:"",allTracks:null!==(i=e.allowAll)&&void 0!==i&&i,trackSids:e.allowedTrackSids||[]})}(e))))},this.onTrackUnmuted=e=>{this.onTrackMuted(e,e.isUpstreamPaused)},this.onTrackMuted=(e,t)=>{void 0===t&&(t=!0),e.sid?this.engine.updateMuteStatus(e.sid,t):this.log.error("could not update mute status for unpublished track",Object.assign(Object.assign({},this.logContext),Wr(e)))},this.onTrackUpstreamPaused=e=>{this.log.debug("upstream paused",Object.assign(Object.assign({},this.logContext),Wr(e))),this.onTrackMuted(e,!0)},this.onTrackUpstreamResumed=e=>{this.log.debug("upstream resumed",Object.assign(Object.assign({},this.logContext),Wr(e))),this.onTrackMuted(e,e.isMuted)},this.onTrackFeatureUpdate=e=>{const t=this.audioTrackPublications.get(e.sid);t?this.engine.client.sendUpdateLocalAudioTrack(t.trackSid,t.getTrackFeatures()):this.log.warn("Could not update local audio track settings, missing publication for track ".concat(e.sid),this.logContext)},this.handleSubscribedQualityUpdate=e=>kn(this,void 0,void 0,(function*(){var t,n,i,r,o,s;if(!(null===(o=this.roomOptions)||void 0===o?void 0:o.dynacast))return;const a=this.videoTrackPublications.get(e.trackSid);if(a)if(e.subscribedCodecs.length>0){if(!a.videoTrack)return;const o=yield a.videoTrack.setPublishingCodecs(e.subscribedCodecs);try{for(var c,d=!0,l=En(o);!(t=(c=yield l.next()).done);d=!0){r=c.value,d=!1;const e=r;Pr(e)&&(this.log.debug("publish ".concat(e," for ").concat(a.videoTrack.sid),Object.assign(Object.assign({},this.logContext),Wr(a))),yield this.publishAdditionalCodecForTrack(a.videoTrack,e,a.options))}}catch(e){n={error:e}}finally{try{d||t||!(i=l.return)||(yield i.call(l))}finally{if(n)throw n.error}}}else e.subscribedQualities.length>0&&(yield null===(s=a.videoTrack)||void 0===s?void 0:s.setPublishingLayers(e.subscribedQualities));else this.log.warn("received subscribed quality update for unknown track",Object.assign(Object.assign({},this.logContext),{trackSid:e.trackSid}))})),this.handleLocalTrackUnpublished=e=>{const t=this.trackPublications.get(e.trackSid);t?this.unpublishTrack(t.track):this.log.warn("received unpublished event for unknown track",Object.assign(Object.assign({},this.logContext),{trackSid:e.trackSid}))},this.handleTrackEnded=e=>kn(this,void 0,void 0,(function*(){if(e.source===Mr.Source.ScreenShare||e.source===Mr.Source.ScreenShareAudio)this.log.debug("unpublishing local track due to TrackEnded",Object.assign(Object.assign({},this.logContext),Wr(e))),this.unpublishTrack(e);else if(e.isUserProvided)yield e.mute();else if(e instanceof ls||e instanceof Ss)try{if(ro())try{const t=yield null===navigator||void 0===navigator?void 0:navigator.permissions.query({name:e.source===Mr.Source.Camera?"camera":"microphone"});if(t&&"denied"===t.state)throw this.log.warn("user has revoked access to ".concat(e.source),Object.assign(Object.assign({},this.logContext),Wr(e))),t.onchange=()=>{"denied"!==t.state&&(e.isMuted||e.restartTrack(),t.onchange=null)},new Error("GetUserMedia Permission denied")}catch(e){}e.isMuted||(this.log.debug("track ended, attempting to use a different device",Object.assign(Object.assign({},this.logContext),Wr(e))),e instanceof ls?yield e.restartTrack({deviceId:"default"}):yield e.restartTrack())}catch(t){this.log.warn("could not restart track, muting instead",Object.assign(Object.assign({},this.logContext),Wr(e))),yield e.mute()}})),this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.trackPublications=new Map,this.engine=n,this.roomOptions=i,this.setupEngine(n),this.activeDeviceMap=new Map,this.pendingSignalRequests=new Map}get lastCameraError(){return this.cameraError}get lastMicrophoneError(){return this.microphoneError}get isE2EEEnabled(){return this.encryptionType!==He.NONE}getTrackPublication(e){const t=super.getTrackPublication(e);if(t)return t}getTrackPublicationByName(e){const t=super.getTrackPublicationByName(e);if(t)return t}setupEngine(t){this.engine=t,this.engine.on(e.EngineEvent.RemoteMute,((e,t)=>{const n=this.trackPublications.get(e);n&&n.track&&(t?n.mute():n.unmute())})),this.engine.on(e.EngineEvent.Connected,this.handleReconnected).on(e.EngineEvent.SignalRestarted,this.handleReconnected).on(e.EngineEvent.SignalResumed,this.handleReconnected).on(e.EngineEvent.Restarting,this.handleReconnecting).on(e.EngineEvent.Resuming,this.handleReconnecting).on(e.EngineEvent.LocalTrackUnpublished,this.handleLocalTrackUnpublished).on(e.EngineEvent.SubscribedQualityUpdate,this.handleSubscribedQualityUpdate).on(e.EngineEvent.Disconnected,this.handleDisconnected).on(e.EngineEvent.SignalRequestResponse,this.handleSignalRequestResponse)}setMetadata(e){return kn(this,void 0,void 0,(function*(){yield this.requestMetadataUpdate({metadata:e})}))}setName(e){return kn(this,void 0,void 0,(function*(){yield this.requestMetadataUpdate({name:e})}))}setAttributes(e){return kn(this,void 0,void 0,(function*(){yield this.requestMetadataUpdate({attributes:e})}))}requestMetadataUpdate(e){return kn(this,arguments,void 0,(function(e){var t=this;let{metadata:n,name:i,attributes:r}=e;return function*(){return new Promise(((e,o)=>kn(t,void 0,void 0,(function*(){var t,s;try{let a=!1;const c=yield this.engine.client.sendUpdateLocalMetadata(null!==(t=null!=n?n:this.metadata)&&void 0!==t?t:"",null!==(s=null!=i?i:this.name)&&void 0!==s?s:"",r),d=performance.now();for(this.pendingSignalRequests.set(c,{resolve:e,reject:e=>{o(e),a=!0},values:{name:i,metadata:n,attributes:r}});performance.now()-d<5e3&&!a;){if((!i||this.name===i)&&(!n||this.metadata===n)&&(!r||Object.entries(r).every((e=>{let[t,n]=e;return this.attributes[t]===n}))))return this.pendingSignalRequests.delete(c),void e();yield Kr(50)}o(new mr("Request to update local metadata timed out","TimeoutError"))}catch(e){e instanceof Error&&o(e)}}))))}()}))}setCameraEnabled(e,t,n){return this.setTrackEnabled(Mr.Source.Camera,e,t,n)}setMicrophoneEnabled(e,t,n){return this.setTrackEnabled(Mr.Source.Microphone,e,t,n)}setScreenShareEnabled(e,t,n){return this.setTrackEnabled(Mr.Source.ScreenShare,e,t,n)}setPermissions(t){const n=this.permissions,i=super.setPermissions(t);return i&&n&&this.emit(e.ParticipantEvent.ParticipantPermissionsChanged,n),i}setE2EEEnabled(e){return kn(this,void 0,void 0,(function*(){this.encryptionType=e?He.GCM:He.NONE,yield this.republishAllTracks(void 0,!1)}))}setTrackEnabled(t,n,i,r){return kn(this,void 0,void 0,(function*(){var o,s;this.log.debug("setTrackEnabled",Object.assign(Object.assign({},this.logContext),{source:t,enabled:n}));let a=this.getTrackPublication(t);if(n)if(a)yield a.unmute();else{let n;if(this.pendingPublishing.has(t))return void this.log.info("skipping duplicate published source",Object.assign(Object.assign({},this.logContext),{source:t}));this.pendingPublishing.add(t);try{switch(t){case Mr.Source.Camera:n=yield this.createTracks({video:null===(o=i)||void 0===o||o});break;case Mr.Source.Microphone:n=yield this.createTracks({audio:null===(s=i)||void 0===s||s});break;case Mr.Source.ScreenShare:n=yield this.createScreenTracks(Object.assign({},i));break;default:throw new lr(t)}const e=[];for(const t of n)this.log.info("publishing track",Object.assign(Object.assign({},this.logContext),Wr(t))),e.push(this.publishTrack(t,r));const c=yield Promise.all(e);[a]=c}catch(t){throw null==n||n.forEach((e=>{e.stop()})),t instanceof Error&&!(t instanceof lr)&&this.emit(e.ParticipantEvent.MediaDevicesError,t),t}finally{this.pendingPublishing.delete(t)}}else if(a&&a.track)if(t===Mr.Source.ScreenShare){a=yield this.unpublishTrack(a.track);const e=this.getTrackPublication(Mr.Source.ScreenShareAudio);e&&e.track&&this.unpublishTrack(e.track)}else yield a.mute();return a}))}enableCameraAndMicrophone(){return kn(this,void 0,void 0,(function*(){if(!this.pendingPublishing.has(Mr.Source.Camera)&&!this.pendingPublishing.has(Mr.Source.Microphone)){this.pendingPublishing.add(Mr.Source.Camera),this.pendingPublishing.add(Mr.Source.Microphone);try{const e=yield this.createTracks({audio:!0,video:!0});yield Promise.all(e.map((e=>this.publishTrack(e))))}finally{this.pendingPublishing.delete(Mr.Source.Camera),this.pendingPublishing.delete(Mr.Source.Microphone)}}}))}createTracks(t){return kn(this,void 0,void 0,(function*(){var n,i;null!=t||(t={});const{audioProcessor:r,videoProcessor:o}=qs(t),s=Lr(t,null===(n=this.roomOptions)||void 0===n?void 0:n.audioCaptureDefaults,null===(i=this.roomOptions)||void 0===i?void 0:i.videoCaptureDefaults),a=Fr(s);let c;try{c=yield navigator.mediaDevices.getUserMedia(a)}catch(e){throw e instanceof Error&&(a.audio&&(this.microphoneError=e),a.video&&(this.cameraError=e)),e}return a.audio&&(this.microphoneError=void 0,this.emit(e.ParticipantEvent.AudioStreamAcquired)),a.video&&(this.cameraError=void 0),Promise.all(c.getTracks().map((e=>kn(this,void 0,void 0,(function*(){const t="audio"===e.kind;let n;t?s.audio:s.video;const i=t?a.audio:a.video;"boolean"!=typeof i&&(n=i);const d=us(e,n,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});return d.kind===Mr.Kind.Video?d.source=Mr.Source.Camera:d.kind===Mr.Kind.Audio&&(d.source=Mr.Source.Microphone,d.setAudioContext(this.audioContext)),d.mediaStream=c,d instanceof ls&&r?yield d.setProcessor(r):d instanceof Ss&&o&&(yield d.setProcessor(o)),d})))))}))}createScreenTracks(t){return kn(this,void 0,void 0,(function*(){if(void 0===t&&(t={}),void 0===navigator.mediaDevices.getDisplayMedia)throw new dr("getDisplayMedia not supported");void 0!==t.resolution||no()||(t.resolution=Ir.h1080fps30.resolution);const n=Br(t),i=yield navigator.mediaDevices.getDisplayMedia(n),r=i.getVideoTracks();if(0===r.length)throw new lr("no video track found");const o=new Ss(r[0],void 0,!1,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});o.source=Mr.Source.ScreenShare,t.contentHint&&(o.mediaStreamTrack.contentHint=t.contentHint);const s=[o];if(i.getAudioTracks().length>0){this.emit(e.ParticipantEvent.AudioStreamAcquired);const t=new ls(i.getAudioTracks()[0],void 0,!1,this.audioContext,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});t.source=Mr.Source.ScreenShareAudio,s.push(t)}return s}))}publishTrack(e,t){return kn(this,void 0,void 0,(function*(){var n,i,r,o;let s,a;if(e instanceof ls&&e.setAudioContext(this.audioContext),yield null===(n=this.reconnectFuture)||void 0===n?void 0:n.promise,e instanceof _o&&this.pendingPublishPromises.has(e)&&(yield this.pendingPublishPromises.get(e)),e instanceof MediaStreamTrack)s=e.getConstraints();else{let t;switch(s=e.constraints,e.source){case Mr.Source.Microphone:t="audioinput";break;case Mr.Source.Camera:t="videoinput"}t&&this.activeDeviceMap.has(t)&&(s=Object.assign(Object.assign({},s),{deviceId:this.activeDeviceMap.get(t)}))}if(e instanceof MediaStreamTrack)switch(e.kind){case"audio":e=new ls(e,s,!0,this.audioContext,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});break;case"video":e=new Ss(e,s,!0,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});break;default:throw new lr("unsupported MediaStreamTrack kind ".concat(e.kind))}else e.updateLoggerOptions({loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});if(this.trackPublications.forEach((t=>{t.track&&t.track===e&&(a=t)})),a)return this.log.warn("track has already been published, skipping",Object.assign(Object.assign({},this.logContext),Wr(a))),a;const c="channelCount"in e.mediaStreamTrack.getSettings()&&2===e.mediaStreamTrack.getSettings().channelCount||2===e.mediaStreamTrack.getConstraints().channelCount,d=null!==(i=null==t?void 0:t.forceStereo)&&void 0!==i?i:c;d&&(t||(t={}),void 0===t.dtx&&this.log.info("Opus DTX will be disabled for stereo tracks by default. Enable them explicitly to make it work.",Object.assign(Object.assign({},this.logContext),Wr(e))),void 0===t.red&&this.log.info("Opus RED will be disabled for stereo tracks by default. Enable them explicitly to make it work."),null!==(r=t.dtx)&&void 0!==r||(t.dtx=!1),null!==(o=t.red)&&void 0!==o||(t.red=!1));const l=Object.assign(Object.assign({},this.roomOptions.publishDefaults),t);!function(){const e=br(),t="17.2";if(e)return"Safari"!==e.name&&"iOS"!==e.os||!!("iOS"===e.os&&e.osVersion&&uo(t,e.osVersion)>=0)||"Safari"===e.name&&uo(t,e.version)>=0}()&&this.roomOptions.e2ee&&(this.log.info("End-to-end encryption is set up, simulcast publishing will be disabled on Safari versions and iOS browsers running iOS < v17.2",Object.assign({},this.logContext)),l.simulcast=!1),l.source&&(e.source=l.source);const u=this.publish(e,l,d);this.pendingPublishPromises.set(e,u);try{return yield u}catch(e){throw e}finally{this.pendingPublishPromises.delete(e)}}))}publish(t,n,i){return kn(this,void 0,void 0,(function*(){var r,o,s,a,c,d,l,u,h,p;Array.from(this.trackPublications.values()).find((e=>t instanceof _o&&e.source===t.source))&&t.source!==Mr.Source.Unknown&&this.log.info("publishing a second track with the same source: ".concat(t.source),Object.assign(Object.assign({},this.logContext),Wr(t))),n.stopMicTrackOnMute&&t instanceof ls&&(t.stopOnMute=!0),t.source===Mr.Source.ScreenShare&&eo()&&(n.simulcast=!1),"av1"!==n.videoCodec||Jr()||(n.videoCodec=void 0),"vp9"!==n.videoCodec||Yr()||(n.videoCodec=void 0),void 0===n.videoCodec&&(n.videoCodec=es),this.enabledPublishVideoCodecs.length>0&&(this.enabledPublishVideoCodecs.some((e=>n.videoCodec===Gr(e.mime)))||(n.videoCodec=Gr(this.enabledPublishVideoCodecs[0].mime)));const m=n.videoCodec;t.on(e.TrackEvent.Muted,this.onTrackMuted),t.on(e.TrackEvent.Unmuted,this.onTrackUnmuted),t.on(e.TrackEvent.Ended,this.handleTrackEnded),t.on(e.TrackEvent.UpstreamPaused,this.onTrackUpstreamPaused),t.on(e.TrackEvent.UpstreamResumed,this.onTrackUpstreamResumed),t.on(e.TrackEvent.AudioTrackFeatureUpdate,this.onTrackFeatureUpdate);const f=new kt({cid:t.mediaStreamTrack.id,name:n.name,type:Mr.kindToProto(t.kind),muted:t.isMuted,source:Mr.sourceToProto(t.source),disableDtx:!(null===(r=n.dtx)||void 0===r||r),encryption:this.encryptionType,stereo:i,disableRed:this.isE2EEEnabled||!(null===(o=n.red)||void 0===o||o),stream:null==n?void 0:n.stream});let g;if(t.kind===Mr.Kind.Video){let e={width:0,height:0};try{e=yield t.waitForDimensions()}catch(n){const i=null!==(a=null===(s=this.roomOptions.videoCaptureDefaults)||void 0===s?void 0:s.resolution)&&void 0!==a?a:Rr.h720.resolution;e={width:i.width,height:i.height},this.log.error("could not determine track dimensions, using defaults",Object.assign(Object.assign(Object.assign({},this.logContext),Wr(t)),{dims:e}))}f.width=e.width,f.height=e.height,t instanceof Ss&&(Qr(m)&&(t.source===Mr.Source.ScreenShare&&(n.scalabilityMode="L1T3","contentHint"in t.mediaStreamTrack&&(t.mediaStreamTrack.contentHint="motion",this.log.info("forcing contentHint to motion for screenshare with SVC codecs",Object.assign(Object.assign({},this.logContext),Wr(t))))),n.scalabilityMode=null!==(c=n.scalabilityMode)&&void 0!==c?c:"L3T3_KEY"),f.simulcastCodecs=[new yt({codec:m,cid:t.mediaStreamTrack.id})],!0===n.backupCodec&&(n.backupCodec={codec:es}),n.backupCodec&&m!==n.backupCodec.codec&&f.encryption===He.NONE&&(this.roomOptions.dynacast||(this.roomOptions.dynacast=!0),f.simulcastCodecs.push(new yt({codec:n.backupCodec.codec,cid:""})))),g=bs(t.source===Mr.Source.ScreenShare,f.width,f.height,n),f.layers=xs(f.width,f.height,g,Qr(n.videoCodec))}else t.kind===Mr.Kind.Audio&&(g=[{maxBitrate:null===(d=n.audioPreset)||void 0===d?void 0:d.maxBitrate,priority:null!==(u=null===(l=n.audioPreset)||void 0===l?void 0:l.priority)&&void 0!==u?u:"high",networkPriority:null!==(p=null===(h=n.audioPreset)||void 0===h?void 0:h.priority)&&void 0!==p?p:"high"}]);if(!this.engine||this.engine.isClosed)throw new hr("cannot publish track when not connected");const v=()=>kn(this,void 0,void 0,(function*(){var e,i,r;if(!this.engine.pcManager)throw new hr("pcManager is not ready");if(t.sender=yield this.engine.createSender(t,n,g),t instanceof Ss&&(null!==(e=n.degradationPreference)&&void 0!==e||(n.degradationPreference=function(e){return e.source===Mr.Source.ScreenShare||e.constraints.height&&Co(e.constraints.height)>=1080?"maintain-resolution":"balanced"}(t)),t.setDegradationPreference(n.degradationPreference)),g)if(eo()&&t.kind===Mr.Kind.Audio){let e;for(const n of this.engine.pcManager.publisher.getTransceivers())if(n.sender===t.sender){e=n;break}e&&this.engine.pcManager.publisher.setTrackCodecBitrate({transceiver:e,codec:"opus",maxbr:(null===(i=g[0])||void 0===i?void 0:i.maxBitrate)?g[0].maxBitrate/1e3:0})}else t.codec&&Qr(t.codec)&&(null===(r=g[0])||void 0===r?void 0:r.maxBitrate)&&this.engine.pcManager.publisher.setTrackCodecBitrate({cid:f.cid,codec:t.codec,maxbr:g[0].maxBitrate/1e3});yield this.engine.negotiate()}));let b;if(this.enabledPublishVideoCodecs.length>0)b=(yield Promise.all([this.engine.addTrack(f),v()]))[0];else{let e;if(b=yield this.engine.addTrack(f),b.codecs.forEach((t=>{void 0===e&&(e=t.mimeType)})),e&&t.kind===Mr.Kind.Video){const i=Gr(e);i!==m&&(this.log.debug("falling back to server selected codec",Object.assign(Object.assign(Object.assign({},this.logContext),Wr(t)),{codec:i})),n.videoCodec=i,g=bs(t.source===Mr.Source.ScreenShare,f.width,f.height,n))}yield v()}const y=new Gs(t.kind,b,t,{loggerName:this.roomOptions.loggerName,loggerContextCb:()=>this.logContext});return y.options=n,t.sid=b.sid,this.log.debug("publishing ".concat(t.kind," with encodings"),Object.assign(Object.assign({},this.logContext),{encodings:g,trackInfo:b})),t instanceof Ss?t.startMonitor(this.engine.client):t instanceof ls&&t.startMonitor(),this.addTrackPublication(y),this.emit(e.ParticipantEvent.LocalTrackPublished,y),y}))}get isLocal(){return!0}publishAdditionalCodecForTrack(e,t,n){return kn(this,void 0,void 0,(function*(){var i;if(this.encryptionType!==He.NONE)return;let r;if(this.trackPublications.forEach((t=>{t.track&&t.track===e&&(r=t)})),!r)throw new lr("track is not published");if(!(e instanceof Ss))throw new lr("track is not a video track");const o=Object.assign(Object.assign({},null===(i=this.roomOptions)||void 0===i?void 0:i.publishDefaults),n),s=function(e,t,n){var i,r,o,s;if(!n.backupCodec||!0===n.backupCodec||n.backupCodec.codec===n.videoCodec)return;t!==n.backupCodec.codec&&pn.warn("requested a different codec than specified as backup",{serverRequested:t,backup:n.backupCodec.codec}),n.videoCodec=t,n.videoEncoding=n.backupCodec.encoding;const a=e.mediaStreamTrack.getSettings(),c=null!==(i=a.width)&&void 0!==i?i:null===(r=e.dimensions)||void 0===r?void 0:r.width,d=null!==(o=a.height)&&void 0!==o?o:null===(s=e.dimensions)||void 0===s?void 0:s.height;return bs(e.source===Mr.Source.ScreenShare,c,d,n)}(e,t,o);if(!s)return void this.log.info("backup codec has been disabled, ignoring request to add additional codec for track",Object.assign(Object.assign({},this.logContext),Wr(e)));const a=e.addSimulcastTrack(t,s);if(!a)return;const c=new kt({cid:a.mediaStreamTrack.id,type:Mr.kindToProto(e.kind),muted:e.isMuted,source:Mr.sourceToProto(e.source),sid:e.sid,simulcastCodecs:[{codec:o.videoCodec,cid:a.mediaStreamTrack.id}]});if(c.layers=xs(c.width,c.height,s),!this.engine||this.engine.isClosed)throw new hr("cannot publish track when not connected");const d=(yield Promise.all([this.engine.addTrack(c),(()=>kn(this,void 0,void 0,(function*(){yield this.engine.createSimulcastSender(e,a,o,s),yield this.engine.negotiate()})))()]))[0];this.log.debug("published ".concat(t," for track ").concat(e.sid),Object.assign(Object.assign({},this.logContext),{encodings:s,trackInfo:d}))}))}unpublishTrack(t,n){return kn(this,void 0,void 0,(function*(){var i,r;if(t instanceof _o){const e=this.pendingPublishPromises.get(t);e&&(this.log.info("awaiting publish promise before attempting to unpublish",Object.assign(Object.assign({},this.logContext),Wr(t))),yield e)}const o=this.getPublicationForTrack(t),s=o?Wr(o):void 0;if(this.log.debug("unpublishing track",Object.assign(Object.assign({},this.logContext),s)),!o||!o.track)return void this.log.warn("track was not unpublished because no publication was found",Object.assign(Object.assign({},this.logContext),s));(t=o.track).off(e.TrackEvent.Muted,this.onTrackMuted),t.off(e.TrackEvent.Unmuted,this.onTrackUnmuted),t.off(e.TrackEvent.Ended,this.handleTrackEnded),t.off(e.TrackEvent.UpstreamPaused,this.onTrackUpstreamPaused),t.off(e.TrackEvent.UpstreamResumed,this.onTrackUpstreamResumed),t.off(e.TrackEvent.AudioTrackFeatureUpdate,this.onTrackFeatureUpdate),void 0===n&&(n=null===(r=null===(i=this.roomOptions)||void 0===i?void 0:i.stopLocalTrackOnUnpublish)||void 0===r||r),n&&t.stop();let a=!1;const c=t.sender;if(t.sender=void 0,this.engine.pcManager&&this.engine.pcManager.currentState<ss.FAILED&&c)try{for(const e of this.engine.pcManager.publisher.getTransceivers())e.sender===c&&(e.direction="inactive",a=!0);if(this.engine.removeTrack(c)&&(a=!0),t instanceof Ss){for(const[,e]of t.simulcastCodecs)e.sender&&(this.engine.removeTrack(e.sender)&&(a=!0),e.sender=void 0);t.simulcastCodecs.clear()}}catch(e){this.log.warn("failed to unpublish track",Object.assign(Object.assign(Object.assign({},this.logContext),s),{error:e}))}switch(this.trackPublications.delete(o.trackSid),o.kind){case Mr.Kind.Audio:this.audioTrackPublications.delete(o.trackSid);break;case Mr.Kind.Video:this.videoTrackPublications.delete(o.trackSid)}return this.emit(e.ParticipantEvent.LocalTrackUnpublished,o),o.setTrack(void 0),a&&(yield this.engine.negotiate()),o}))}unpublishTracks(e){return kn(this,void 0,void 0,(function*(){return(yield Promise.all(e.map((e=>this.unpublishTrack(e))))).filter((e=>e instanceof Gs))}))}republishAllTracks(e){return kn(this,arguments,void 0,(function(e){var t=this;let n=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return function*(){const i=[];t.trackPublications.forEach((t=>{t.track&&(e&&(t.options=Object.assign(Object.assign({},t.options),e)),i.push(t))})),yield Promise.all(i.map((e=>kn(t,void 0,void 0,(function*(){const t=e.track;yield this.unpublishTrack(t,!1),n&&!t.isMuted&&t.source!==Mr.Source.ScreenShare&&t.source!==Mr.Source.ScreenShareAudio&&(t instanceof ls||t instanceof Ss)&&!t.isUserProvided&&(this.log.debug("restarting existing track",Object.assign(Object.assign({},this.logContext),{track:e.trackSid})),yield t.restartTrack()),yield this.publishTrack(t,e.options)})))))}()}))}publishData(e){return kn(this,arguments,void 0,(function(e){var t=this;let n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return function*(){const i=n.reliable?$e.RELIABLE:$e.LOSSY,r=n.destinationIdentities,o=n.topic,s=new Qe({kind:i,value:{case:"user",value:new tt({participantIdentity:t.identity,payload:e,destinationIdentities:r,topic:o})}});yield t.engine.sendDataPacket(s,i)}()}))}setTrackSubscriptionPermissions(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[];this.participantTrackPermissions=t,this.allParticipantsAllowedToSubscribe=e,this.engine.client.isDisconnected||this.updateTrackSubscriptionPermissions()}setEnabledPublishCodecs(e){this.enabledPublishVideoCodecs=e.filter((e=>"video"===e.mime.split("/")[0].toLowerCase()))}updateInfo(e){return e.sid===this.sid&&!!super.updateInfo(e)&&(e.tracks.forEach((e=>{var t,n;const i=this.trackPublications.get(e.sid);if(i){const r=i.isMuted||null!==(n=null===(t=i.track)||void 0===t?void 0:t.isUpstreamPaused)&&void 0!==n&&n;r!==e.muted&&(this.log.debug("updating server mute state after reconcile",Object.assign(Object.assign(Object.assign({},this.logContext),Wr(i)),{mutedOnServer:r})),this.engine.client.sendMuteTrack(e.sid,r))}})),!0)}getPublicationForTrack(e){let t;return this.trackPublications.forEach((n=>{const i=n.track;i&&(e instanceof MediaStreamTrack?(i instanceof ls||i instanceof Ss)&&i.mediaStreamTrack===e&&(t=n):e===i&&(t=n))})),t}}class Js extends Bs{constructor(t,n,i,r){super(t,n.sid,n.name,r),this.track=void 0,this.allowed=!0,this.disabled=!1,this.currentVideoQuality=e.VideoQuality.HIGH,this.handleEnded=t=>{this.setTrack(void 0),this.emit(e.TrackEvent.Ended,t)},this.handleVisibilityChange=e=>{this.log.debug("adaptivestream video visibility ".concat(this.trackSid,", visible=").concat(e),this.logContext),this.disabled=!e,this.emitTrackUpdate()},this.handleVideoDimensionsChange=e=>{this.log.debug("adaptivestream video dimensions ".concat(e.width,"x").concat(e.height),this.logContext),this.videoDimensions=e,this.emitTrackUpdate()},this.subscribed=i,this.updateInfo(n)}setSubscribed(t){const n=this.subscriptionStatus,i=this.permissionStatus;this.subscribed=t,t&&(this.allowed=!0);const r=new Rt({trackSids:[this.trackSid],subscribe:this.subscribed,participantTracks:[new ot({participantSid:"",trackSids:[this.trackSid]})]});this.emit(e.TrackEvent.UpdateSubscription,r),this.emitSubscriptionUpdateIfChanged(n),this.emitPermissionUpdateIfChanged(i)}get subscriptionStatus(){return!1===this.subscribed?Bs.SubscriptionStatus.Unsubscribed:super.isSubscribed?Bs.SubscriptionStatus.Subscribed:Bs.SubscriptionStatus.Desired}get permissionStatus(){return this.allowed?Bs.PermissionStatus.Allowed:Bs.PermissionStatus.NotAllowed}get isSubscribed(){return!1!==this.subscribed&&super.isSubscribed}get isDesired(){return!1!==this.subscribed}get isEnabled(){return!this.disabled}setEnabled(e){this.isManualOperationAllowed()&&this.disabled!==!e&&(this.disabled=!e,this.emitTrackUpdate())}setVideoQuality(e){this.isManualOperationAllowed()&&this.currentVideoQuality!==e&&(this.currentVideoQuality=e,this.videoDimensions=void 0,this.emitTrackUpdate())}setVideoDimensions(e){var t,n;this.isManualOperationAllowed()&&((null===(t=this.videoDimensions)||void 0===t?void 0:t.width)===e.width&&(null===(n=this.videoDimensions)||void 0===n?void 0:n.height)===e.height||(this.track instanceof Fs&&(this.videoDimensions=e),this.currentVideoQuality=void 0,this.emitTrackUpdate()))}setVideoFPS(e){this.isManualOperationAllowed()&&this.track instanceof Fs&&this.fps!==e&&(this.fps=e,this.emitTrackUpdate())}get videoQuality(){return this.currentVideoQuality}setTrack(t){const n=this.subscriptionStatus,i=this.permissionStatus,r=this.track;r!==t&&(r&&(r.off(e.TrackEvent.VideoDimensionsChanged,this.handleVideoDimensionsChange),r.off(e.TrackEvent.VisibilityChanged,this.handleVisibilityChange),r.off(e.TrackEvent.Ended,this.handleEnded),r.detach(),r.stopMonitor(),this.emit(e.TrackEvent.Unsubscribed,r)),super.setTrack(t),t&&(t.sid=this.trackSid,t.on(e.TrackEvent.VideoDimensionsChanged,this.handleVideoDimensionsChange),t.on(e.TrackEvent.VisibilityChanged,this.handleVisibilityChange),t.on(e.TrackEvent.Ended,this.handleEnded),this.emit(e.TrackEvent.Subscribed,t)),this.emitPermissionUpdateIfChanged(i),this.emitSubscriptionUpdateIfChanged(n))}setAllowed(e){const t=this.subscriptionStatus,n=this.permissionStatus;this.allowed=e,this.emitPermissionUpdateIfChanged(n),this.emitSubscriptionUpdateIfChanged(t)}setSubscriptionError(t){this.emit(e.TrackEvent.SubscriptionFailed,t)}updateInfo(t){super.updateInfo(t);const n=this.metadataMuted;this.metadataMuted=t.muted,this.track?this.track.setMuted(t.muted):n!==t.muted&&this.emit(t.muted?e.TrackEvent.Muted:e.TrackEvent.Unmuted)}emitSubscriptionUpdateIfChanged(t){const n=this.subscriptionStatus;t!==n&&this.emit(e.TrackEvent.SubscriptionStatusChanged,n,t)}emitPermissionUpdateIfChanged(t){this.permissionStatus!==t&&this.emit(e.TrackEvent.SubscriptionPermissionChanged,this.permissionStatus,t)}isManualOperationAllowed(){return this.kind===Mr.Kind.Video&&this.isAdaptiveStream?(this.log.warn("adaptive stream is enabled, cannot change video track settings",this.logContext),!1):!!this.isDesired||(this.log.warn("cannot update track settings when not subscribed",this.logContext),!1)}get isAdaptiveStream(){return this.track instanceof Fs&&this.track.isAdaptiveStream}emitTrackUpdate(){const t=new Ot({trackSids:[this.trackSid],disabled:this.disabled,fps:this.fps});this.videoDimensions?(t.width=Math.ceil(this.videoDimensions.width),t.height=Math.ceil(this.videoDimensions.height)):void 0!==this.currentVideoQuality?t.quality=this.currentVideoQuality:t.quality=e.VideoQuality.HIGH,this.emit(e.TrackEvent.UpdateSettings,t)}}class Ys extends Hs{static fromParticipantInfo(e,t,n){return new Ys(e,t.sid,t.identity,t.name,t.metadata,n,t.kind)}get logContext(){return Object.assign(Object.assign({},super.logContext),{rpID:this.sid,remoteParticipant:this.identity})}constructor(e,t,n,i,r,o){super(t,n||"",i,r,o,arguments.length>6&&void 0!==arguments[6]?arguments[6]:Ke.STANDARD),this.signalClient=e,this.trackPublications=new Map,this.audioTrackPublications=new Map,this.videoTrackPublications=new Map,this.volumeMap=new Map}addTrackPublication(t){super.addTrackPublication(t),t.on(e.TrackEvent.UpdateSettings,(e=>{this.log.debug("send update settings",Object.assign(Object.assign({},this.logContext),Wr(t))),this.signalClient.sendUpdateTrackSettings(e)})),t.on(e.TrackEvent.UpdateSubscription,(e=>{e.participantTracks.forEach((e=>{e.participantSid=this.sid})),this.signalClient.sendUpdateSubscription(e)})),t.on(e.TrackEvent.SubscriptionPermissionChanged,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionPermissionChanged,t,n)})),t.on(e.TrackEvent.SubscriptionStatusChanged,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionStatusChanged,t,n)})),t.on(e.TrackEvent.Subscribed,(n=>{this.emit(e.ParticipantEvent.TrackSubscribed,n,t)})),t.on(e.TrackEvent.Unsubscribed,(n=>{this.emit(e.ParticipantEvent.TrackUnsubscribed,n,t)})),t.on(e.TrackEvent.SubscriptionFailed,(n=>{this.emit(e.ParticipantEvent.TrackSubscriptionFailed,t.trackSid,n)}))}getTrackPublication(e){const t=super.getTrackPublication(e);if(t)return t}getTrackPublicationByName(e){const t=super.getTrackPublicationByName(e);if(t)return t}setVolume(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:Mr.Source.Microphone;this.volumeMap.set(t,e);const n=this.getTrackPublication(t);n&&n.track&&n.track.setVolume(e)}getVolume(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Mr.Source.Microphone;const t=this.getTrackPublication(e);return t&&t.track?t.track.getVolume():this.volumeMap.get(e)}addSubscribedMediaTrack(t,n,i,r,o,s){let a,c=this.getTrackPublicationBySid(n);return c||n.startsWith("TR")||this.trackPublications.forEach((e=>{c||t.kind!==e.kind.toString()||(c=e)})),c?"ended"===t.readyState?(this.log.error("unable to subscribe because MediaStreamTrack is ended. Do not call MediaStreamTrack.stop()",Object.assign(Object.assign({},this.logContext),Wr(c))),void this.emit(e.ParticipantEvent.TrackSubscriptionFailed,n)):(a="video"===t.kind?new Fs(t,n,r,o):new Us(t,n,r,this.audioContext,this.audioOutput),a.source=c.source,a.isMuted=c.isMuted,a.setMediaStream(i),a.start(),c.setTrack(a),this.volumeMap.has(c.source)&&a instanceof Us&&a.setVolume(this.volumeMap.get(c.source)),c):0===s?(this.log.error("could not find published track",Object.assign(Object.assign({},this.logContext),{trackSid:n})),void this.emit(e.ParticipantEvent.TrackSubscriptionFailed,n)):(void 0===s&&(s=20),void setTimeout((()=>{this.addSubscribedMediaTrack(t,n,i,r,o,s-1)}),150))}get hasMetadata(){return!!this.participantInfo}getTrackPublicationBySid(e){return this.trackPublications.get(e)}updateInfo(t){if(!super.updateInfo(t))return!1;const n=new Map,i=new Map;return t.tracks.forEach((e=>{var t,r;let o=this.getTrackPublicationBySid(e.sid);if(o)o.updateInfo(e);else{const n=Mr.kindFromProto(e.type);if(!n)return;o=new Js(n,e,null===(t=this.signalClient.connectOptions)||void 0===t?void 0:t.autoSubscribe,{loggerContextCb:()=>this.logContext,loggerName:null===(r=this.loggerOptions)||void 0===r?void 0:r.loggerName}),o.updateInfo(e),i.set(e.sid,o);const s=Array.from(this.trackPublications.values()).find((e=>e.source===(null==o?void 0:o.source)));s&&o.source!==Mr.Source.Unknown&&this.log.debug("received a second track publication for ".concat(this.identity," with the same source: ").concat(o.source),Object.assign(Object.assign({},this.logContext),{oldTrack:Wr(s),newTrack:Wr(o)})),this.addTrackPublication(o)}n.set(e.sid,o)})),this.trackPublications.forEach((e=>{n.has(e.trackSid)||(this.log.trace("detected removed track on remote participant, unpublishing",Object.assign(Object.assign({},this.logContext),Wr(e))),this.unpublishTrack(e.trackSid,!0))})),i.forEach((t=>{this.emit(e.ParticipantEvent.TrackPublished,t)})),!0}unpublishTrack(t,n){const i=this.trackPublications.get(t);if(!i)return;const{track:r}=i;switch(r&&(r.stop(),i.setTrack(void 0)),this.trackPublications.delete(t),i.kind){case Mr.Kind.Audio:this.audioTrackPublications.delete(t);break;case Mr.Kind.Video:this.videoTrackPublications.delete(t)}n&&this.emit(e.ParticipantEvent.TrackUnpublished,i)}setAudioOutput(e){return kn(this,void 0,void 0,(function*(){this.audioOutput=e;const t=[];this.audioTrackPublications.forEach((n=>{var i;n.track instanceof Us&&t.push(n.track.setSinkId(null!==(i=e.deviceId)&&void 0!==i?i:"default"))})),yield Promise.all(t)}))}emit(e){for(var t=arguments.length,n=new Array(t>1?t-1:0),i=1;i<t;i++)n[i-1]=arguments[i];return this.log.trace("participant event",Object.assign(Object.assign({},this.logContext),{event:e,args:n})),super.emit(e,...n)}}e.ConnectionState=void 0,(Is=e.ConnectionState||(e.ConnectionState={})).Disconnected="disconnected",Is.Connecting="connecting",Is.Connected="connected",Is.Reconnecting="reconnecting",Is.SignalReconnecting="signalReconnecting";class Qs extends Fn.EventEmitter{constructor(t){var n,i,r;super(),n=this,this.state=e.ConnectionState.Disconnected,this.activeSpeakers=[],this.isE2EEEnabled=!1,this.audioEnabled=!0,this.isVideoPlaybackBlocked=!1,this.log=pn,this.bufferedEvents=[],this.isResuming=!1,this.connect=(t,n,i)=>kn(this,void 0,void 0,(function*(){var r;if(!Zr())throw oo()?Error("WebRTC isn't detected, have you called registerGlobals?"):Error("LiveKit doesn't seem to be supported on this browser. Try to update your browser and make sure no browser extensions are disabling webRTC.");const o=yield this.disconnectLock.lock();if(this.state===e.ConnectionState.Connected)return this.log.info("already connected to room ".concat(this.name),this.logContext),o(),Promise.resolve();if(this.connectFuture)return o(),this.connectFuture.promise;this.setAndEmitConnectionState(e.ConnectionState.Connecting),(null===(r=this.regionUrlProvider)||void 0===r?void 0:r.getServerUrl().toString())!==t&&(this.regionUrl=void 0,this.regionUrlProvider=void 0),so(new URL(t))&&(void 0===this.regionUrlProvider?this.regionUrlProvider=new Ds(t,n):this.regionUrlProvider.updateToken(n),this.regionUrlProvider.fetchRegionSettings().then((e=>{var t;null===(t=this.regionUrlProvider)||void 0===t||t.setServerReportedRegions(e)})).catch((e=>{this.log.warn("could not fetch region settings",Object.assign(Object.assign({},this.logContext),{error:e}))})));const s=(e,r,a)=>kn(this,void 0,void 0,(function*(){var c,d;this.abortController&&this.abortController.abort();const l=new AbortController;this.abortController=l,null==o||o();try{yield this.attemptConnection(null!=a?a:t,n,i,l),this.abortController=void 0,e()}catch(t){if(this.regionUrlProvider&&t instanceof cr&&3!==t.reason&&0!==t.reason){let n=null;try{n=yield this.regionUrlProvider.getNextBestRegionUrl(null===(c=this.abortController)||void 0===c?void 0:c.signal)}catch(e){if(e instanceof cr&&(401===e.status||3===e.reason))return this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),void r(e)}n&&!(null===(d=this.abortController)||void 0===d?void 0:d.signal.aborted)?(this.log.info("Initial connection failed with ConnectionError: ".concat(t.message,". Retrying with another region: ").concat(n),this.logContext),this.recreateEngine(),yield s(e,r,n)):(this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),r(t))}else this.handleDisconnect(this.options.stopLocalTrackOnUnpublish),r(t)}})),a=this.regionUrl;return this.regionUrl=void 0,this.connectFuture=new To(((e,t)=>{s(e,t,a)}),(()=>{this.clearConnectionFutures()})),this.connectFuture.promise})),this.connectSignal=(e,t,n,i,r,o)=>kn(this,void 0,void 0,(function*(){var s,a,c;const d=yield n.join(e,t,{autoSubscribe:i.autoSubscribe,adaptiveStream:"object"==typeof r.adaptiveStream||r.adaptiveStream,maxRetries:i.maxRetries,e2eeEnabled:!!this.e2eeManager,websocketTimeout:i.websocketTimeout},o.signal);let l=d.serverInfo;if(l||(l={version:d.serverVersion,region:d.serverRegion}),this.log.debug("connected to Livekit Server ".concat(Object.entries(l).map((e=>{let[t,n]=e;return"".concat(t,": ").concat(n)})).join(", ")),{room:null===(s=d.room)||void 0===s?void 0:s.name,roomSid:null===(a=d.room)||void 0===a?void 0:a.sid,identity:null===(c=d.participant)||void 0===c?void 0:c.identity}),!d.serverVersion)throw new ur("unknown server version");return"0.15.1"===d.serverVersion&&this.options.dynacast&&(this.log.debug("disabling dynacast due to server version",this.logContext),r.dynacast=!1),d})),this.applyJoinResponse=e=>{const t=e.participant;if(this.localParticipant.sid=t.sid,this.localParticipant.identity=t.identity,this.localParticipant.setEnabledPublishCodecs(e.enabledPublishCodecs),this.options.e2ee&&this.e2eeManager)try{this.e2eeManager.setSifTrailer(e.sifTrailer)}catch(e){this.log.error(e instanceof Error?e.message:"Could not set SifTrailer",Object.assign(Object.assign({},this.logContext),{error:e}))}this.handleParticipantUpdates([t,...e.otherParticipants]),e.room&&this.handleRoomUpdate(e.room)},this.attemptConnection=(t,n,i,r)=>kn(this,void 0,void 0,(function*(){var o,s,a;this.state===e.ConnectionState.Reconnecting||this.isResuming||(null===(o=this.engine)||void 0===o?void 0:o.pendingReconnect)?(this.log.info("Reconnection attempt replaced by new connection attempt",this.logContext),this.recreateEngine()):this.maybeCreateEngine(),(null===(s=this.regionUrlProvider)||void 0===s?void 0:s.isCloud())&&this.engine.setRegionUrlProvider(this.regionUrlProvider),this.acquireAudioContext(),this.connOptions=Object.assign(Object.assign({},os),i),this.connOptions.rtcConfig&&(this.engine.rtcConfig=this.connOptions.rtcConfig),this.connOptions.peerConnectionTimeout&&(this.engine.peerConnectionTimeout=this.connOptions.peerConnectionTimeout);try{const i=yield this.connectSignal(t,n,this.engine,this.connOptions,this.options,r);this.applyJoinResponse(i),this.setupLocalParticipantEvents(),this.emit(e.RoomEvent.SignalConnected)}catch(e){yield this.engine.close(),this.recreateEngine();const t=new cr("could not establish signal connection");throw e instanceof Error&&(t.message="".concat(t.message,": ").concat(e.message)),e instanceof cr&&(t.reason=e.reason,t.status=e.status),this.log.debug("error trying to establish signal connection",Object.assign(Object.assign({},this.logContext),{error:e})),t}if(r.signal.aborted)throw yield this.engine.close(),this.recreateEngine(),new cr("Connection attempt aborted");try{yield this.engine.waitForPCInitialConnection(this.connOptions.peerConnectionTimeout,r)}catch(e){throw yield this.engine.close(),this.recreateEngine(),e}ro()&&this.options.disconnectOnPageLeave&&(window.addEventListener("pagehide",this.onPageLeave),window.addEventListener("beforeunload",this.onPageLeave)),ro()&&(document.addEventListener("freeze",this.onPageLeave),null===(a=navigator.mediaDevices)||void 0===a||a.addEventListener("devicechange",this.handleDeviceChange)),this.setAndEmitConnectionState(e.ConnectionState.Connected),this.emit(e.RoomEvent.Connected),this.registerConnectionReconcile()})),this.disconnect=function(){for(var t=arguments.length,i=new Array(t),r=0;r<t;r++)i[r]=arguments[r];return kn(n,[...i],void 0,(function(){var t=this;let n=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];return function*(){var i,r,o,s;const a=yield t.disconnectLock.lock();try{if(t.state===e.ConnectionState.Disconnected)return void t.log.debug("already disconnected",t.logContext);t.log.info("disconnect from room",Object.assign({},t.logContext)),(t.state===e.ConnectionState.Connecting||t.state===e.ConnectionState.Reconnecting||t.isResuming)&&(t.log.warn("abort connection attempt",t.logContext),null===(i=t.abortController)||void 0===i||i.abort(),null===(o=null===(r=t.connectFuture)||void 0===r?void 0:r.reject)||void 0===o||o.call(r,new cr("Client initiated disconnect")),t.connectFuture=void 0),(null===(s=t.engine)||void 0===s?void 0:s.client.isDisconnected)||(yield t.engine.client.sendLeave()),t.engine&&(yield t.engine.close()),t.handleDisconnect(n,Ue.CLIENT_INITIATED),t.engine=void 0}finally{a()}}()}))},this.onPageLeave=()=>kn(this,void 0,void 0,(function*(){this.log.info("Page leave detected, disconnecting",this.logContext),yield this.disconnect()})),this.startAudio=()=>kn(this,void 0,void 0,(function*(){const t=[],n=br();if(n&&"iOS"===n.os){const n="livekit-dummy-audio-el";let i=document.getElementById(n);if(!i){i=document.createElement("audio"),i.id=n,i.autoplay=!0,i.hidden=!0;const t=Eo();t.enabled=!0;const r=new MediaStream([t]);i.srcObject=r,document.addEventListener("visibilitychange",(()=>{i&&(i.srcObject=document.hidden?null:r,document.hidden||(this.log.debug("page visible again, triggering startAudio to resume playback and update playback status",this.logContext),this.startAudio()))})),document.body.append(i),this.once(e.RoomEvent.Disconnected,(()=>{null==i||i.remove(),i=null}))}t.push(i)}this.remoteParticipants.forEach((e=>{e.audioTrackPublications.forEach((e=>{e.track&&e.track.attachedElements.forEach((e=>{t.push(e)}))}))}));try{yield Promise.all([this.acquireAudioContext(),...t.map((e=>(e.muted=!1,e.play())))]),this.handleAudioPlaybackStarted()}catch(e){throw this.handleAudioPlaybackFailed(e),e}})),this.startVideo=()=>kn(this,void 0,void 0,(function*(){const e=[];for(const t of this.remoteParticipants.values())t.videoTrackPublications.forEach((t=>{var n;null===(n=t.track)||void 0===n||n.attachedElements.forEach((t=>{e.includes(t)||e.push(t)}))}));yield Promise.all(e.map((e=>e.play()))).then((()=>{this.handleVideoPlaybackStarted()})).catch((e=>{"NotAllowedError"===e.name?this.handleVideoPlaybackFailed():this.log.warn("Resuming video playback failed, make sure you call `startVideo` directly in a user gesture handler",this.logContext)}))})),this.handleRestarting=()=>{this.clearConnectionReconcile(),this.isResuming=!1;for(const e of this.remoteParticipants.values())this.handleParticipantDisconnected(e.identity,e);this.setAndEmitConnectionState(e.ConnectionState.Reconnecting)&&this.emit(e.RoomEvent.Reconnecting)},this.handleSignalRestarted=t=>kn(this,void 0,void 0,(function*(){this.log.debug("signal reconnected to server, region ".concat(t.serverRegion),Object.assign(Object.assign({},this.logContext),{region:t.serverRegion})),this.bufferedEvents=[],this.applyJoinResponse(t);try{yield this.localParticipant.republishAllTracks(void 0,!0)}catch(e){this.log.error("error trying to re-publish tracks after reconnection",Object.assign(Object.assign({},this.logContext),{error:e}))}try{yield this.engine.waitForRestarted(),this.log.debug("fully reconnected to server",Object.assign(Object.assign({},this.logContext),{region:t.serverRegion}))}catch(e){return}this.setAndEmitConnectionState(e.ConnectionState.Connected),this.emit(e.RoomEvent.Reconnected),this.registerConnectionReconcile(),this.emitBufferedEvents()})),this.handleParticipantUpdates=e=>{e.forEach((e=>{var t;if(e.identity===this.localParticipant.identity)return void this.localParticipant.updateInfo(e);""===e.identity&&(e.identity=null!==(t=this.sidToIdentity.get(e.sid))&&void 0!==t?t:"");let n=this.remoteParticipants.get(e.identity);e.state===ze.DISCONNECTED?this.handleParticipantDisconnected(e.identity,n):n=this.getOrCreateParticipant(e.identity,e)}))},this.handleActiveSpeakersUpdate=t=>{const n=[],i={};t.forEach((e=>{if(i[e.sid]=!0,e.sid===this.localParticipant.sid)this.localParticipant.audioLevel=e.level,this.localParticipant.setIsSpeaking(!0),n.push(this.localParticipant);else{const t=this.getRemoteParticipantBySid(e.sid);t&&(t.audioLevel=e.level,t.setIsSpeaking(!0),n.push(t))}})),i[this.localParticipant.sid]||(this.localParticipant.audioLevel=0,this.localParticipant.setIsSpeaking(!1)),this.remoteParticipants.forEach((e=>{i[e.sid]||(e.audioLevel=0,e.setIsSpeaking(!1))})),this.activeSpeakers=n,this.emitWhenConnected(e.RoomEvent.ActiveSpeakersChanged,n)},this.handleSpeakersChanged=t=>{const n=new Map;this.activeSpeakers.forEach((e=>{const t=this.remoteParticipants.get(e.identity);t&&t.sid!==e.sid||n.set(e.sid,e)})),t.forEach((e=>{let t=this.getRemoteParticipantBySid(e.sid);e.sid===this.localParticipant.sid&&(t=this.localParticipant),t&&(t.audioLevel=e.level,t.setIsSpeaking(e.active),e.active?n.set(e.sid,t):n.delete(e.sid))}));const i=Array.from(n.values());i.sort(((e,t)=>t.audioLevel-e.audioLevel)),this.activeSpeakers=i,this.emitWhenConnected(e.RoomEvent.ActiveSpeakersChanged,i)},this.handleStreamStateUpdate=t=>{t.streamStates.forEach((t=>{const n=this.getRemoteParticipantBySid(t.participantSid);if(!n)return;const i=n.getTrackPublicationBySid(t.trackSid);i&&i.track&&(i.track.streamState=Mr.streamStateFromProto(t.state),n.emit(e.ParticipantEvent.TrackStreamStateChanged,i,i.track.streamState),this.emitWhenConnected(e.RoomEvent.TrackStreamStateChanged,i,i.track.streamState,n))}))},this.handleSubscriptionPermissionUpdate=e=>{const t=this.getRemoteParticipantBySid(e.participantSid);if(!t)return;const n=t.getTrackPublicationBySid(e.trackSid);n&&n.setAllowed(e.allowed)},this.handleSubscriptionError=e=>{const t=Array.from(this.remoteParticipants.values()).find((t=>t.trackPublications.has(e.trackSid)));if(!t)return;const n=t.getTrackPublicationBySid(e.trackSid);n&&n.setSubscriptionError(e.err)},this.handleDataPacket=e=>{const t=this.remoteParticipants.get(e.participantIdentity);"user"===e.value.case?this.handleUserPacket(t,e.value.value,e.kind):"transcription"===e.value.case?this.handleTranscription(t,e.value.value):"sipDtmf"===e.value.case&&this.handleSipDtmf(t,e.value.value)},this.handleUserPacket=(t,n,i)=>{this.emit(e.RoomEvent.DataReceived,n.payload,t,i,n.topic),null==t||t.emit(e.ParticipantEvent.DataReceived,n.payload,i)},this.handleSipDtmf=(t,n)=>{this.emit(e.RoomEvent.SipDTMFReceived,n,t),null==t||t.emit(e.ParticipantEvent.SipDTMFReceived,n)},this.bufferedSegments=new Map,this.handleTranscription=(t,n)=>{const i=n.transcribedParticipantIdentity===this.localParticipant.identity?this.localParticipant:this.getParticipantByIdentity(n.transcribedParticipantIdentity),r=null==i?void 0:i.trackPublications.get(n.trackId),o=function(e,t){return e.segments.map((e=>{let{id:n,text:i,language:r,startTime:o,endTime:s,final:a}=e;var c;const d=null!==(c=t.get(n))&&void 0!==c?c:Date.now(),l=Date.now();return a?t.delete(n):t.set(n,d),{id:n,text:i,startTime:Number.parseInt(o.toString()),endTime:Number.parseInt(s.toString()),final:a,language:r,firstReceivedTime:d,lastReceivedTime:l}}))}(n,this.transcriptionReceivedTimes);null==r||r.emit(e.TrackEvent.TranscriptionReceived,o),null==i||i.emit(e.ParticipantEvent.TranscriptionReceived,o,r),this.emit(e.RoomEvent.TranscriptionReceived,o,i,r)},this.handleAudioPlaybackStarted=()=>{this.canPlaybackAudio||(this.audioEnabled=!0,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,!0))},this.handleAudioPlaybackFailed=t=>{this.log.warn("could not playback audio",Object.assign(Object.assign({},this.logContext),{error:t})),this.canPlaybackAudio&&(this.audioEnabled=!1,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,!1))},this.handleVideoPlaybackStarted=()=>{this.isVideoPlaybackBlocked&&(this.isVideoPlaybackBlocked=!1,this.emit(e.RoomEvent.VideoPlaybackStatusChanged,!0))},this.handleVideoPlaybackFailed=()=>{this.isVideoPlaybackBlocked||(this.isVideoPlaybackBlocked=!0,this.emit(e.RoomEvent.VideoPlaybackStatusChanged,!1))},this.handleDeviceChange=()=>kn(this,void 0,void 0,(function*(){const t=yield Po.getInstance().getDevices(),n=["audiooutput"];for(let e of n){const n=t.filter((t=>t.kind===e));n.length>0&&!n.find((t=>t.deviceId===this.getActiveDevice(e)))&&(yield this.switchActiveDevice(e,n[0].deviceId))}this.emit(e.RoomEvent.MediaDevicesChanged)})),this.handleRoomUpdate=t=>{const n=this.roomInfo;this.roomInfo=t,n&&n.metadata!==t.metadata&&this.emitWhenConnected(e.RoomEvent.RoomMetadataChanged,t.metadata),(null==n?void 0:n.activeRecording)!==t.activeRecording&&this.emitWhenConnected(e.RoomEvent.RecordingStatusChanged,t.activeRecording)},this.handleConnectionQualityUpdate=e=>{e.updates.forEach((e=>{if(e.participantSid===this.localParticipant.sid)return void this.localParticipant.setConnectionQuality(e.quality);const t=this.getRemoteParticipantBySid(e.participantSid);t&&t.setConnectionQuality(e.quality)}))},this.onLocalParticipantMetadataChanged=t=>{this.emit(e.RoomEvent.ParticipantMetadataChanged,t,this.localParticipant)},this.onLocalParticipantNameChanged=t=>{this.emit(e.RoomEvent.ParticipantNameChanged,t,this.localParticipant)},this.onLocalAttributesChanged=t=>{this.emit(e.RoomEvent.ParticipantAttributesChanged,t,this.localParticipant)},this.onLocalTrackMuted=t=>{this.emit(e.RoomEvent.TrackMuted,t,this.localParticipant)},this.onLocalTrackUnmuted=t=>{this.emit(e.RoomEvent.TrackUnmuted,t,this.localParticipant)},this.onTrackProcessorUpdate=e=>{var t;null===(t=null==e?void 0:e.onPublish)||void 0===t||t.call(e,this)},this.onLocalTrackPublished=t=>kn(this,void 0,void 0,(function*(){var n,i,r,o,s,a;null===(n=t.track)||void 0===n||n.on(e.TrackEvent.TrackProcessorUpdate,this.onTrackProcessorUpdate),null===(i=t.track)||void 0===i||i.on(e.TrackEvent.Restarted,this.onLocalTrackRestarted),null===(s=null===(o=null===(r=t.track)||void 0===r?void 0:r.getProcessor())||void 0===o?void 0:o.onPublish)||void 0===s||s.call(o,this),this.emit(e.RoomEvent.LocalTrackPublished,t,this.localParticipant),t.track instanceof ls&&(yield t.track.checkForSilence())&&this.emit(e.RoomEvent.LocalAudioSilenceDetected,t);const c=yield null===(a=t.track)||void 0===a?void 0:a.getDeviceId(),d=Vr(t.source);d&&c&&c!==this.localParticipant.activeDeviceMap.get(d)&&(this.localParticipant.activeDeviceMap.set(d,c),this.emit(e.RoomEvent.ActiveDeviceChanged,d,c))})),this.onLocalTrackUnpublished=t=>{var n,i;null===(n=t.track)||void 0===n||n.off(e.TrackEvent.TrackProcessorUpdate,this.onTrackProcessorUpdate),null===(i=t.track)||void 0===i||i.off(e.TrackEvent.Restarted,this.onLocalTrackRestarted),this.emit(e.RoomEvent.LocalTrackUnpublished,t,this.localParticipant)},this.onLocalTrackRestarted=t=>kn(this,void 0,void 0,(function*(){const n=yield t.getDeviceId(!1),i=Vr(t.source);i&&n&&n!==this.localParticipant.activeDeviceMap.get(i)&&(this.log.debug("local track restarted, setting ".concat(i," ").concat(n," active"),this.logContext),this.localParticipant.activeDeviceMap.set(i,n),this.emit(e.RoomEvent.ActiveDeviceChanged,i,n))})),this.onLocalConnectionQualityChanged=t=>{this.emit(e.RoomEvent.ConnectionQualityChanged,t,this.localParticipant)},this.onMediaDevicesError=t=>{this.emit(e.RoomEvent.MediaDevicesError,t)},this.onLocalParticipantPermissionsChanged=t=>{this.emit(e.RoomEvent.ParticipantPermissionsChanged,t,this.localParticipant)},this.setMaxListeners(100),this.remoteParticipants=new Map,this.sidToIdentity=new Map,this.options=Object.assign(Object.assign({},rs),t),this.log=fn(null!==(i=this.options.loggerName)&&void 0!==i?i:e.LoggerNames.Room),this.transcriptionReceivedTimes=new Map,this.options.audioCaptureDefaults=Object.assign(Object.assign({},ns),null==t?void 0:t.audioCaptureDefaults),this.options.videoCaptureDefaults=Object.assign(Object.assign({},is),null==t?void 0:t.videoCaptureDefaults),this.options.publishDefaults=Object.assign(Object.assign({},ts),null==t?void 0:t.publishDefaults),this.maybeCreateEngine(),this.disconnectLock=new So,this.localParticipant=new Xs("","",this.engine,this.options),this.options.videoCaptureDefaults.deviceId&&this.localParticipant.activeDeviceMap.set("videoinput",Co(this.options.videoCaptureDefaults.deviceId)),this.options.audioCaptureDefaults.deviceId&&this.localParticipant.activeDeviceMap.set("audioinput",Co(this.options.audioCaptureDefaults.deviceId)),(null===(r=this.options.audioOutput)||void 0===r?void 0:r.deviceId)&&this.switchActiveDevice("audiooutput",Co(this.options.audioOutput.deviceId)).catch((e=>this.log.warn("Could not set audio output: ".concat(e.message),this.logContext))),this.options.e2ee&&this.setupE2EE()}setE2EEEnabled(e){return kn(this,void 0,void 0,(function*(){if(!this.e2eeManager)throw Error("e2ee not configured, please set e2ee settings within the room options");yield Promise.all([this.localParticipant.setE2EEEnabled(e)]),""!==this.localParticipant.identity&&this.e2eeManager.setParticipantCryptorEnabled(e,this.localParticipant.identity)}))}setupE2EE(){var t;this.options.e2ee&&(this.e2eeManager=new Ro(this.options.e2ee),this.e2eeManager.on(e.EncryptionEvent.ParticipantEncryptionStatusChanged,((t,n)=>{n instanceof Xs&&(this.isE2EEEnabled=t),this.emit(e.RoomEvent.ParticipantEncryptionStatusChanged,t,n)})),this.e2eeManager.on(e.EncryptionEvent.EncryptionError,(t=>this.emit(e.RoomEvent.EncryptionError,t))),null===(t=this.e2eeManager)||void 0===t||t.setup(this))}get logContext(){var e;return{room:this.name,roomID:null===(e=this.roomInfo)||void 0===e?void 0:e.sid,participant:this.localParticipant.identity,pID:this.localParticipant.sid}}get isRecording(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.activeRecording)&&void 0!==t&&t}getSid(){return kn(this,void 0,void 0,(function*(){return this.state===e.ConnectionState.Disconnected?"":this.roomInfo&&""!==this.roomInfo.sid?this.roomInfo.sid:new Promise(((t,n)=>{const i=n=>{""!==n.sid&&(this.engine.off(e.EngineEvent.RoomUpdate,i),t(n.sid))};this.engine.on(e.EngineEvent.RoomUpdate,i),this.once(e.RoomEvent.Disconnected,(()=>{this.engine.off(e.EngineEvent.RoomUpdate,i),n("Room disconnected before room server id was available")}))}))}))}get name(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.name)&&void 0!==t?t:""}get metadata(){var e;return null===(e=this.roomInfo)||void 0===e?void 0:e.metadata}get numParticipants(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.numParticipants)&&void 0!==t?t:0}get numPublishers(){var e,t;return null!==(t=null===(e=this.roomInfo)||void 0===e?void 0:e.numPublishers)&&void 0!==t?t:0}maybeCreateEngine(){this.engine&&!this.engine.isClosed||(this.engine=new Ms(this.options),this.engine.on(e.EngineEvent.ParticipantUpdate,this.handleParticipantUpdates).on(e.EngineEvent.RoomUpdate,this.handleRoomUpdate).on(e.EngineEvent.SpeakersChanged,this.handleSpeakersChanged).on(e.EngineEvent.StreamStateChanged,this.handleStreamStateUpdate).on(e.EngineEvent.ConnectionQualityUpdate,this.handleConnectionQualityUpdate).on(e.EngineEvent.SubscriptionError,this.handleSubscriptionError).on(e.EngineEvent.SubscriptionPermissionUpdate,this.handleSubscriptionPermissionUpdate).on(e.EngineEvent.MediaTrackAdded,((e,t,n)=>{this.onTrackAdded(e,t,n)})).on(e.EngineEvent.Disconnected,(e=>{this.handleDisconnect(this.options.stopLocalTrackOnUnpublish,e)})).on(e.EngineEvent.ActiveSpeakersUpdate,this.handleActiveSpeakersUpdate).on(e.EngineEvent.DataPacketReceived,this.handleDataPacket).on(e.EngineEvent.Resuming,(()=>{this.clearConnectionReconcile(),this.isResuming=!0,this.log.info("Resuming signal connection",this.logContext),this.setAndEmitConnectionState(e.ConnectionState.SignalReconnecting)&&this.emit(e.RoomEvent.SignalReconnecting)})).on(e.EngineEvent.Resumed,(()=>{this.registerConnectionReconcile(),this.isResuming=!1,this.log.info("Resumed signal connection",this.logContext),this.updateSubscriptions(),this.emitBufferedEvents(),this.setAndEmitConnectionState(e.ConnectionState.Connected)&&this.emit(e.RoomEvent.Reconnected)})).on(e.EngineEvent.SignalResumed,(()=>{this.bufferedEvents=[],(this.state===e.ConnectionState.Reconnecting||this.isResuming)&&this.sendSyncState()})).on(e.EngineEvent.Restarting,this.handleRestarting).on(e.EngineEvent.SignalRestarted,this.handleSignalRestarted).on(e.EngineEvent.Offline,(()=>{this.setAndEmitConnectionState(e.ConnectionState.Reconnecting)&&this.emit(e.RoomEvent.Reconnecting)})).on(e.EngineEvent.DCBufferStatusChanged,((t,n)=>{this.emit(e.RoomEvent.DCBufferStatusChanged,t,n)})).on(e.EngineEvent.LocalTrackSubscribed,(t=>{const n=this.localParticipant.getTrackPublications().find((e=>{let{trackSid:n}=e;return n===t}));n?(this.localParticipant.emit(e.ParticipantEvent.LocalTrackSubscribed,n),this.emitWhenConnected(e.RoomEvent.LocalTrackSubscribed,n,this.localParticipant)):this.log.warn("could not find local track subscription for subscribed event",this.logContext)})),this.localParticipant&&this.localParticipant.setupEngine(this.engine),this.e2eeManager&&this.e2eeManager.setupEngine(this.engine))}static getLocalDevices(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return Po.getInstance().getDevices(e,t)}prepareConnection(t,n){return kn(this,void 0,void 0,(function*(){if(this.state===e.ConnectionState.Disconnected){this.log.debug("prepareConnection to ".concat(t),this.logContext);try{if(so(new URL(t))&&n){this.regionUrlProvider=new Ds(t,n);const i=yield this.regionUrlProvider.getNextBestRegionUrl();i&&this.state===e.ConnectionState.Disconnected&&(this.regionUrl=i,yield fetch(wo(i),{method:"HEAD"}),this.log.debug("prepared connection to ".concat(i),this.logContext))}else yield fetch(wo(t),{method:"HEAD"})}catch(e){this.log.warn("could not prepare connection",Object.assign(Object.assign({},this.logContext),{error:e}))}}}))}getParticipantByIdentity(e){return this.localParticipant.identity===e?this.localParticipant:this.remoteParticipants.get(e)}clearConnectionFutures(){this.connectFuture=void 0}simulateScenario(e,t){return kn(this,void 0,void 0,(function*(){let n,i=()=>{};switch(e){case"signal-reconnect":yield this.engine.client.handleOnClose("simulate disconnect");break;case"speaker":n=new $t({scenario:{case:"speakerUpdate",value:3}});break;case"node-failure":n=new $t({scenario:{case:"nodeFailure",value:!0}});break;case"server-leave":n=new $t({scenario:{case:"serverLeave",value:!0}});break;case"migration":n=new $t({scenario:{case:"migration",value:!0}});break;case"resume-reconnect":this.engine.failNext(),yield this.engine.client.handleOnClose("simulate resume-disconnect");break;case"disconnect-signal-on-resume":i=()=>kn(this,void 0,void 0,(function*(){yield this.engine.client.handleOnClose("simulate resume-disconnect")})),n=new $t({scenario:{case:"disconnectSignalOnResume",value:!0}});break;case"disconnect-signal-on-resume-no-messages":i=()=>kn(this,void 0,void 0,(function*(){yield this.engine.client.handleOnClose("simulate resume-disconnect")})),n=new $t({scenario:{case:"disconnectSignalOnResumeNoMessages",value:!0}});break;case"full-reconnect":this.engine.fullReconnectOnNext=!0,yield this.engine.client.handleOnClose("simulate full-reconnect");break;case"force-tcp":case"force-tls":n=new $t({scenario:{case:"switchCandidateProtocol",value:"force-tls"===e?2:1}}),i=()=>kn(this,void 0,void 0,(function*(){const e=this.engine.client.onLeave;e&&e(new Mt({reason:Ue.CLIENT_INITIATED,action:Nt.RECONNECT}))}));break;case"subscriber-bandwidth":if(void 0===t||"number"!=typeof t)throw new Error("subscriber-bandwidth requires a number as argument");n=new $t({scenario:{case:"subscriberBandwidth",value:BigInt(t)}});break;case"leave-full-reconnect":n=new $t({scenario:{case:"leaveRequestFullReconnect",value:!0}})}n&&(yield this.engine.client.sendSimulateScenario(n),yield i())}))}get canPlaybackAudio(){return this.audioEnabled}get canPlaybackVideo(){return!this.isVideoPlaybackBlocked}getActiveDevice(e){return this.localParticipant.activeDeviceMap.get(e)}switchActiveDevice(t,n){return kn(this,arguments,void 0,(function(t,n){var i=this;let r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];return function*(){var o,s,a,c,d,l,u;let h=!1,p=!0;const m=r?{exact:n}:n;if("audioinput"===t){const e=null!==(o=i.getActiveDevice(t))&&void 0!==o?o:i.options.audioCaptureDefaults.deviceId;i.options.audioCaptureDefaults.deviceId=m,h=e!==m;const n=Array.from(i.localParticipant.audioTrackPublications.values()).filter((e=>e.source===Mr.Source.Microphone));try{p=(yield Promise.all(n.map((e=>{var t;return null===(t=e.audioTrack)||void 0===t?void 0:t.setDeviceId(m)})))).every((e=>!0===e))}catch(t){throw i.options.audioCaptureDefaults.deviceId=e,t}}else if("videoinput"===t){const e=null!==(s=i.getActiveDevice(t))&&void 0!==s?s:i.options.videoCaptureDefaults.deviceId;i.options.videoCaptureDefaults.deviceId=m,h=e!==m;const n=Array.from(i.localParticipant.videoTrackPublications.values()).filter((e=>e.source===Mr.Source.Camera));try{p=(yield Promise.all(n.map((e=>{var t;return null===(t=e.videoTrack)||void 0===t?void 0:t.setDeviceId(m)})))).every((e=>!0===e))}catch(t){throw i.options.videoCaptureDefaults.deviceId=e,t}}else if("audiooutput"===t){if(!$r()&&!i.options.webAudioMix||i.options.webAudioMix&&i.audioContext&&!("setSinkId"in i.audioContext))throw new Error("cannot switch audio output, setSinkId not supported");i.options.webAudioMix&&(n=null!==(a=yield Po.getInstance().normalizeDeviceId("audiooutput",n))&&void 0!==a?a:""),null!==(c=(u=i.options).audioOutput)&&void 0!==c||(u.audioOutput={});const e=null!==(d=i.getActiveDevice(t))&&void 0!==d?d:i.options.audioOutput.deviceId;i.options.audioOutput.deviceId=n,h=e!==m;try{i.options.webAudioMix&&(null===(l=i.audioContext)||void 0===l||l.setSinkId(n)),yield Promise.all(Array.from(i.remoteParticipants.values()).map((e=>e.setAudioOutput({deviceId:n}))))}catch(t){throw i.options.audioOutput.deviceId=e,t}}return h&&p&&(i.localParticipant.activeDeviceMap.set(t,n),i.emit(e.RoomEvent.ActiveDeviceChanged,t,n)),p}()}))}setupLocalParticipantEvents(){this.localParticipant.on(e.ParticipantEvent.ParticipantMetadataChanged,this.onLocalParticipantMetadataChanged).on(e.ParticipantEvent.ParticipantNameChanged,this.onLocalParticipantNameChanged).on(e.ParticipantEvent.AttributesChanged,this.onLocalAttributesChanged).on(e.ParticipantEvent.TrackMuted,this.onLocalTrackMuted).on(e.ParticipantEvent.TrackUnmuted,this.onLocalTrackUnmuted).on(e.ParticipantEvent.LocalTrackPublished,this.onLocalTrackPublished).on(e.ParticipantEvent.LocalTrackUnpublished,this.onLocalTrackUnpublished).on(e.ParticipantEvent.ConnectionQualityChanged,this.onLocalConnectionQualityChanged).on(e.ParticipantEvent.MediaDevicesError,this.onMediaDevicesError).on(e.ParticipantEvent.AudioStreamAcquired,this.startAudio).on(e.ParticipantEvent.ParticipantPermissionsChanged,this.onLocalParticipantPermissionsChanged)}recreateEngine(){var e;null===(e=this.engine)||void 0===e||e.close(),this.engine=void 0,this.isResuming=!1,this.remoteParticipants.clear(),this.sidToIdentity.clear(),this.bufferedEvents=[],this.maybeCreateEngine()}onTrackAdded(t,n,i){if(this.state===e.ConnectionState.Connecting||this.state===e.ConnectionState.Reconnecting){const r=()=>{this.onTrackAdded(t,n,i),o()},o=()=>{this.off(e.RoomEvent.Reconnected,r),this.off(e.RoomEvent.Connected,r),this.off(e.RoomEvent.Disconnected,o)};return this.once(e.RoomEvent.Reconnected,r),this.once(e.RoomEvent.Connected,r),void this.once(e.RoomEvent.Disconnected,o)}if(this.state===e.ConnectionState.Disconnected)return void this.log.warn("skipping incoming track after Room disconnected",this.logContext);const r=function(e){const t=e.split("|");return t.length>1?[t[0],e.substr(t[0].length+1)]:[e,""]}(n.id),o=r[0];let s=r[1],a=t.id;if(s&&s.startsWith("TR")&&(a=s),o===this.localParticipant.sid)return void this.log.warn("tried to create RemoteParticipant for local participant",this.logContext);const c=Array.from(this.remoteParticipants.values()).find((e=>e.sid===o));if(!c)return void this.log.error("Tried to add a track for a participant, that's not present. Sid: ".concat(o),this.logContext);let d;this.options.adaptiveStream&&(d="object"==typeof this.options.adaptiveStream?this.options.adaptiveStream:{}),c.addSubscribedMediaTrack(t,a,n,i,d)}handleDisconnect(){let t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],n=arguments.length>1?arguments[1]:void 0;var i;if(this.clearConnectionReconcile(),this.isResuming=!1,this.bufferedEvents=[],this.transcriptionReceivedTimes.clear(),this.state!==e.ConnectionState.Disconnected){this.regionUrl=void 0;try{this.remoteParticipants.forEach((e=>{e.trackPublications.forEach((t=>{e.unpublishTrack(t.trackSid)}))})),this.localParticipant.trackPublications.forEach((e=>{var n,i;e.track&&this.localParticipant.unpublishTrack(e.track,t),t&&(null===(n=e.track)||void 0===n||n.detach(),null===(i=e.track)||void 0===i||i.stop())})),this.localParticipant.off(e.ParticipantEvent.ParticipantMetadataChanged,this.onLocalParticipantMetadataChanged).off(e.ParticipantEvent.ParticipantNameChanged,this.onLocalParticipantNameChanged).off(e.ParticipantEvent.AttributesChanged,this.onLocalAttributesChanged).off(e.ParticipantEvent.TrackMuted,this.onLocalTrackMuted).off(e.ParticipantEvent.TrackUnmuted,this.onLocalTrackUnmuted).off(e.ParticipantEvent.LocalTrackPublished,this.onLocalTrackPublished).off(e.ParticipantEvent.LocalTrackUnpublished,this.onLocalTrackUnpublished).off(e.ParticipantEvent.ConnectionQualityChanged,this.onLocalConnectionQualityChanged).off(e.ParticipantEvent.MediaDevicesError,this.onMediaDevicesError).off(e.ParticipantEvent.AudioStreamAcquired,this.startAudio).off(e.ParticipantEvent.ParticipantPermissionsChanged,this.onLocalParticipantPermissionsChanged),this.localParticipant.trackPublications.clear(),this.localParticipant.videoTrackPublications.clear(),this.localParticipant.audioTrackPublications.clear(),this.remoteParticipants.clear(),this.sidToIdentity.clear(),this.activeSpeakers=[],this.audioContext&&"boolean"==typeof this.options.webAudioMix&&(this.audioContext.close(),this.audioContext=void 0),ro()&&(window.removeEventListener("beforeunload",this.onPageLeave),window.removeEventListener("pagehide",this.onPageLeave),window.removeEventListener("freeze",this.onPageLeave),null===(i=navigator.mediaDevices)||void 0===i||i.removeEventListener("devicechange",this.handleDeviceChange))}finally{this.setAndEmitConnectionState(e.ConnectionState.Disconnected),this.emit(e.RoomEvent.Disconnected,n)}}}handleParticipantDisconnected(t,n){this.remoteParticipants.delete(t),n&&(n.trackPublications.forEach((e=>{n.unpublishTrack(e.trackSid,!0)})),this.emit(e.RoomEvent.ParticipantDisconnected,n))}acquireAudioContext(){return kn(this,void 0,void 0,(function*(){var t,n;if("boolean"!=typeof this.options.webAudioMix&&this.options.webAudioMix.audioContext?this.audioContext=this.options.webAudioMix.audioContext:this.audioContext&&"closed"!==this.audioContext.state||(this.audioContext=null!==(t=jr())&&void 0!==t?t:void 0),this.audioContext&&"suspended"===this.audioContext.state)try{yield this.audioContext.resume()}catch(e){this.log.warn("Could not resume audio context",Object.assign(Object.assign({},this.logContext),{error:e}))}this.options.webAudioMix&&this.remoteParticipants.forEach((e=>e.setAudioContext(this.audioContext))),this.localParticipant.setAudioContext(this.audioContext);const i="running"===(null===(n=this.audioContext)||void 0===n?void 0:n.state);i!==this.canPlaybackAudio&&(this.audioEnabled=i,this.emit(e.RoomEvent.AudioPlaybackStatusChanged,i))}))}createParticipant(e,t){var n;let i;return i=t?Ys.fromParticipantInfo(this.engine.client,t,{loggerContextCb:()=>this.logContext,loggerName:this.options.loggerName}):new Ys(this.engine.client,"",e,void 0,void 0,{loggerContextCb:()=>this.logContext,loggerName:this.options.loggerName}),this.options.webAudioMix&&i.setAudioContext(this.audioContext),(null===(n=this.options.audioOutput)||void 0===n?void 0:n.deviceId)&&i.setAudioOutput(this.options.audioOutput).catch((e=>this.log.warn("Could not set audio output: ".concat(e.message),this.logContext))),i}getOrCreateParticipant(t,n){if(this.remoteParticipants.has(t)){const e=this.remoteParticipants.get(t);return n&&e.updateInfo(n)&&this.sidToIdentity.set(n.sid,n.identity),e}const i=this.createParticipant(t,n);return this.remoteParticipants.set(t,i),this.sidToIdentity.set(n.sid,n.identity),this.emitWhenConnected(e.RoomEvent.ParticipantConnected,i),i.on(e.ParticipantEvent.TrackPublished,(t=>{this.emitWhenConnected(e.RoomEvent.TrackPublished,t,i)})).on(e.ParticipantEvent.TrackSubscribed,((t,n)=>{t.kind===Mr.Kind.Audio?(t.on(e.TrackEvent.AudioPlaybackStarted,this.handleAudioPlaybackStarted),t.on(e.TrackEvent.AudioPlaybackFailed,this.handleAudioPlaybackFailed)):t.kind===Mr.Kind.Video&&(t.on(e.TrackEvent.VideoPlaybackFailed,this.handleVideoPlaybackFailed),t.on(e.TrackEvent.VideoPlaybackStarted,this.handleVideoPlaybackStarted)),this.emit(e.RoomEvent.TrackSubscribed,t,n,i)})).on(e.ParticipantEvent.TrackUnpublished,(t=>{this.emit(e.RoomEvent.TrackUnpublished,t,i)})).on(e.ParticipantEvent.TrackUnsubscribed,((t,n)=>{this.emit(e.RoomEvent.TrackUnsubscribed,t,n,i)})).on(e.ParticipantEvent.TrackSubscriptionFailed,(t=>{this.emit(e.RoomEvent.TrackSubscriptionFailed,t,i)})).on(e.ParticipantEvent.TrackMuted,(t=>{this.emitWhenConnected(e.RoomEvent.TrackMuted,t,i)})).on(e.ParticipantEvent.TrackUnmuted,(t=>{this.emitWhenConnected(e.RoomEvent.TrackUnmuted,t,i)})).on(e.ParticipantEvent.ParticipantMetadataChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantMetadataChanged,t,i)})).on(e.ParticipantEvent.ParticipantNameChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantNameChanged,t,i)})).on(e.ParticipantEvent.AttributesChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantAttributesChanged,t,i)})).on(e.ParticipantEvent.ConnectionQualityChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ConnectionQualityChanged,t,i)})).on(e.ParticipantEvent.ParticipantPermissionsChanged,(t=>{this.emitWhenConnected(e.RoomEvent.ParticipantPermissionsChanged,t,i)})).on(e.ParticipantEvent.TrackSubscriptionStatusChanged,((t,n)=>{this.emitWhenConnected(e.RoomEvent.TrackSubscriptionStatusChanged,t,n,i)})).on(e.ParticipantEvent.TrackSubscriptionFailed,((t,n)=>{this.emit(e.RoomEvent.TrackSubscriptionFailed,t,i,n)})).on(e.ParticipantEvent.TrackSubscriptionPermissionChanged,((t,n)=>{this.emitWhenConnected(e.RoomEvent.TrackSubscriptionPermissionChanged,t,n,i)})),n&&i.updateInfo(n),i}sendSyncState(){const e=Array.from(this.remoteParticipants.values()).reduce(((e,t)=>(e.push(...t.getTrackPublications()),e)),[]),t=this.localParticipant.getTrackPublications();this.engine.sendSyncState(e,t)}updateSubscriptions(){for(const e of this.remoteParticipants.values())for(const t of e.videoTrackPublications.values())t.isSubscribed&&t instanceof Js&&t.emitTrackUpdate()}getRemoteParticipantBySid(e){const t=this.sidToIdentity.get(e);if(t)return this.remoteParticipants.get(t)}registerConnectionReconcile(){this.clearConnectionReconcile();let e=0;this.connectionReconcileInterval=Sr.setInterval((()=>{this.engine&&!this.engine.isClosed&&this.engine.verifyTransport()?e=0:(e++,this.log.warn("detected connection state mismatch",Object.assign(Object.assign({},this.logContext),{numFailures:e,engine:{closed:this.engine.isClosed,transportsConnected:this.engine.verifyTransport()}})),e>=3&&(this.recreateEngine(),this.handleDisconnect(this.options.stopLocalTrackOnUnpublish,Ue.STATE_MISMATCH)))}),4e3)}clearConnectionReconcile(){this.connectionReconcileInterval&&Sr.clearInterval(this.connectionReconcileInterval)}setAndEmitConnectionState(t){return t!==this.state&&(this.state=t,this.emit(e.RoomEvent.ConnectionStateChanged,this.state),!0)}emitBufferedEvents(){this.bufferedEvents.forEach((e=>{let[t,n]=e;this.emit(t,...n)})),this.bufferedEvents=[]}emitWhenConnected(t){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];if(this.state===e.ConnectionState.Reconnecting||this.isResuming||!this.engine||this.engine.pendingReconnect)this.bufferedEvents.push([t,i]);else if(this.state===e.ConnectionState.Connected)return this.emit(t,...i);return!1}simulateParticipants(t){return kn(this,void 0,void 0,(function*(){var n,i;const r=Object.assign({audio:!0,video:!0,useRealTracks:!1},t.publish),o=Object.assign({count:9,audio:!1,video:!0,aspectRatios:[1.66,1.7,1.3]},t.participants);if(this.handleDisconnect(),this.roomInfo=new Be({sid:"RM_SIMULATED",name:"simulated-room",emptyTimeout:0,maxParticipants:0,creationTime:E.parse((new Date).getTime()),metadata:"",numParticipants:1,numPublishers:1,turnPassword:"",enabledCodecs:[],activeRecording:!1}),this.localParticipant.updateInfo(new We({identity:"simulated-local",name:"local-name"})),this.setupLocalParticipantEvents(),this.emit(e.RoomEvent.SignalConnected),this.emit(e.RoomEvent.Connected),this.setAndEmitConnectionState(e.ConnectionState.Connected),r.video){const t=new Gs(Mr.Kind.Video,new Je({source:Me.CAMERA,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO,name:"video-dummy"}),new Ss(r.useRealTracks?(yield window.navigator.mediaDevices.getUserMedia({video:!0})).getVideoTracks()[0]:ko(160*(null!==(n=o.aspectRatios[0])&&void 0!==n?n:1),160,!0,!0),void 0,!1,{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext}),{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext});this.localParticipant.addTrackPublication(t),this.localParticipant.emit(e.ParticipantEvent.LocalTrackPublished,t)}if(r.audio){const t=new Gs(Mr.Kind.Audio,new Je({source:Me.MICROPHONE,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO}),new ls(r.useRealTracks?(yield navigator.mediaDevices.getUserMedia({audio:!0})).getAudioTracks()[0]:Eo(),void 0,!1,this.audioContext,{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext}),{loggerName:this.options.loggerName,loggerContextCb:()=>this.logContext});this.localParticipant.addTrackPublication(t),this.localParticipant.emit(e.ParticipantEvent.LocalTrackPublished,t)}for(let e=0;e<o.count-1;e+=1){let t=new We({sid:Math.floor(1e4*Math.random()).toString(),identity:"simulated-".concat(e),state:ze.ACTIVE,tracks:[],joinedAt:E.parse(Date.now())});const n=this.getOrCreateParticipant(t.identity,t);if(o.video){const r=ko(160*(null!==(i=o.aspectRatios[e%o.aspectRatios.length])&&void 0!==i?i:1),160,!1,!0),s=new Je({source:Me.CAMERA,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO});n.addSubscribedMediaTrack(r,s.sid,new MediaStream([r]),new RTCRtpReceiver),t.tracks=[...t.tracks,s]}if(o.audio){const e=Eo(),i=new Je({source:Me.MICROPHONE,sid:Math.floor(1e4*Math.random()).toString(),type:Ae.AUDIO});n.addSubscribedMediaTrack(e,i.sid,new MediaStream([e]),new RTCRtpReceiver),t.tracks=[...t.tracks,i]}n.updateInfo(t)}}))}emit(t){for(var n=arguments.length,i=new Array(n>1?n-1:0),r=1;r<n;r++)i[r-1]=arguments[r];if(t!==e.RoomEvent.ActiveSpeakersChanged){const e=$s(i).filter((e=>void 0!==e));this.log.debug("room event ".concat(t),Object.assign(Object.assign({},this.logContext),{event:t,args:e}))}return super.emit(t,...i)}}function $s(e){return e.map((e=>{if(e)return Array.isArray(e)?$s(e):"object"==typeof e?"logContext"in e&&e.logContext:e}))}e.CheckStatus=void 0,(As=e.CheckStatus||(e.CheckStatus={}))[As.IDLE=0]="IDLE",As[As.RUNNING=1]="RUNNING",As[As.SKIPPED=2]="SKIPPED",As[As.SUCCESS=3]="SUCCESS",As[As.FAILED=4]="FAILED";class Zs extends Fn.EventEmitter{constructor(t,n){let i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};super(),this.status=e.CheckStatus.IDLE,this.logs=[],this.errorsAsWarnings=!1,this.url=t,this.token=n,this.name=this.constructor.name,this.room=new Qs(i.roomOptions),this.connectOptions=i.connectOptions,i.errorsAsWarnings&&(this.errorsAsWarnings=i.errorsAsWarnings)}run(t){return kn(this,void 0,void 0,(function*(){if(this.status!==e.CheckStatus.IDLE)throw Error("check is running already");this.setStatus(e.CheckStatus.RUNNING);try{yield this.perform()}catch(e){e instanceof Error&&(this.errorsAsWarnings?this.appendWarning(e.message):this.appendError(e.message))}return yield this.disconnect(),yield new Promise((e=>setTimeout(e,500))),this.status!==e.CheckStatus.SKIPPED&&this.setStatus(this.isSuccess()?e.CheckStatus.SUCCESS:e.CheckStatus.FAILED),t&&t(),this.getInfo()}))}isSuccess(){return!this.logs.some((e=>"error"===e.level))}connect(){return kn(this,void 0,void 0,(function*(){return this.room.state===e.ConnectionState.Connected||(yield this.room.connect(this.url,this.token,this.connectOptions)),this.room}))}disconnect(){return kn(this,void 0,void 0,(function*(){this.room&&this.room.state!==e.ConnectionState.Disconnected&&(yield this.room.disconnect(),yield new Promise((e=>setTimeout(e,500))))}))}skip(){this.setStatus(e.CheckStatus.SKIPPED)}appendMessage(e){this.logs.push({level:"info",message:e}),this.emit("update",this.getInfo())}appendWarning(e){this.logs.push({level:"warning",message:e}),this.emit("update",this.getInfo())}appendError(e){this.logs.push({level:"error",message:e}),this.emit("update",this.getInfo())}setStatus(e){this.status=e,this.emit("update",this.getInfo())}get engine(){var e;return null===(e=this.room)||void 0===e?void 0:e.engine}getInfo(){return{logs:this.logs,name:this.name,status:this.status,description:this.description}}}class ea extends Zs{get description(){return"Can publish audio"}perform(){return kn(this,void 0,void 0,(function*(){var e;const t=yield this.connect(),n=yield Ks();t.localParticipant.publishTrack(n),yield new Promise((e=>setTimeout(e,3e3)));const i=yield null===(e=n.sender)||void 0===e?void 0:e.getStats();if(!i)throw new Error("Could not get RTCStats");let r=0;if(i.forEach((e=>{"outbound-rtp"!==e.type||"audio"!==e.kind&&(e.kind||"audio"!==e.mediaType)||(r=e.packetsSent)})),0===r)throw new Error("Could not determine packets are sent");this.appendMessage("published ".concat(r," audio packets"))}))}}class ta extends Zs{get description(){return"Can publish video"}perform(){return kn(this,void 0,void 0,(function*(){var e;const t=yield this.connect(),n=yield zs();t.localParticipant.publishTrack(n),yield new Promise((e=>setTimeout(e,5e3)));const i=yield null===(e=n.sender)||void 0===e?void 0:e.getStats();if(!i)throw new Error("Could not get RTCStats");let r=0;if(i.forEach((e=>{"outbound-rtp"!==e.type||"video"!==e.kind&&(e.kind||"video"!==e.mediaType)||(r+=e.packetsSent)})),0===r)throw new Error("Could not determine packets are sent");this.appendMessage("published ".concat(r," video packets"))}))}}class na extends Zs{get description(){return"Resuming connection after interruption"}perform(){return kn(this,void 0,void 0,(function*(){var t;const n=yield this.connect();let i,r=!1,o=!1;const s=new Promise((e=>{setTimeout(e,5e3),i=e})),a=()=>{r=!0};n.on(e.RoomEvent.SignalReconnecting,a).on(e.RoomEvent.Reconnecting,a).on(e.RoomEvent.Reconnected,(()=>{o=!0,i(!0)})),null===(t=n.engine.client.ws)||void 0===t||t.close();const c=n.engine.client.onClose;if(c&&c(""),yield s,!r)throw new Error("Did not attempt to reconnect");if(!o||n.state!==e.ConnectionState.Connected)throw this.appendWarning("reconnection is only possible in Redis-based configurations"),new Error("Not able to reconnect")}))}}class ia extends Zs{get description(){return"Can connect via TURN"}perform(){return kn(this,void 0,void 0,(function*(){var e,t;const n=new No,i=yield n.join(this.url,this.token,{autoSubscribe:!0,maxRetries:0,e2eeEnabled:!1,websocketTimeout:15e3});let r=!1,o=!1,s=!1;for(let e of i.iceServers)for(let t of e.urls)t.startsWith("turn:")?(o=!0,s=!0):t.startsWith("turns:")&&(o=!0,s=!0,r=!0),t.startsWith("stun:")&&(s=!0);s?o&&!r&&this.appendWarning("TURN is configured server side, but TURN/TLS is unavailable."):this.appendWarning("No STUN servers configured on server side."),yield n.close(),(null===(t=null===(e=this.connectOptions)||void 0===e?void 0:e.rtcConfig)||void 0===t?void 0:t.iceServers)||o?yield this.room.connect(this.url,this.token,{rtcConfig:{iceTransportPolicy:"relay"}}):(this.appendWarning("No TURN servers configured."),this.skip(),yield new Promise((e=>setTimeout(e,0))))}))}}class ra extends Zs{get description(){return"Establishing WebRTC connection"}perform(){return kn(this,void 0,void 0,(function*(){let t=!1,n=!1;this.room.on(e.RoomEvent.SignalConnected,(()=>{const e=this.room.engine.client.onTrickle;this.room.engine.client.onTrickle=(i,r)=>{if(i.candidate){const e=new RTCIceCandidate(i);let r="".concat(e.protocol," ").concat(e.address,":").concat(e.port," ").concat(e.type);e.address&&(function(e){const t=e.split(".");if(4===t.length){if("10"===t[0])return!0;if("192"===t[0]&&"168"===t[1])return!0;if("172"===t[0]){const e=parseInt(t[1],10);if(e>=16&&e<=31)return!0}}return!1}(e.address)?r+=" (private)":"tcp"===e.protocol&&"passive"===e.tcpType?(t=!0,r+=" (passive)"):"udp"===e.protocol&&(n=!0)),this.appendMessage(r)}e&&e(i,r)},this.room.engine.pcManager&&(this.room.engine.pcManager.subscriber.onIceCandidateError=e=>{e instanceof RTCPeerConnectionIceErrorEvent&&this.appendWarning("error with ICE candidate: ".concat(e.errorCode," ").concat(e.errorText," ").concat(e.url))})}));try{yield this.connect(),pn.info("now the room is connected")}catch(e){throw this.appendWarning("ports need to be open on firewall in order to connect."),e}t||this.appendWarning("Server is not configured for ICE/TCP"),n||this.appendWarning("No public IPv4 UDP candidates were found. Your server is likely not configured correctly")}))}}class oa extends Zs{get description(){return"Connecting to signal connection via WebSocket"}perform(){return kn(this,void 0,void 0,(function*(){var e,t,n;(this.url.startsWith("ws:")||this.url.startsWith("http:"))&&this.appendWarning("Server is insecure, clients may block connections to it");let i=new No;const r=yield i.join(this.url,this.token,{autoSubscribe:!0,maxRetries:0,e2eeEnabled:!1,websocketTimeout:15e3});this.appendMessage("Connected to server, version ".concat(r.serverVersion,".")),(null===(e=r.serverInfo)||void 0===e?void 0:e.edition)===at.Cloud&&(null===(t=r.serverInfo)||void 0===t?void 0:t.region)&&this.appendMessage("LiveKit Cloud: ".concat(null===(n=r.serverInfo)||void 0===n?void 0:n.region)),yield i.close()}))}}class sa extends Fn.EventEmitter{constructor(e,t){let n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};super(),this.options={},this.checkResults=new Map,this.url=e,this.token=t,this.options=n}getNextCheckId(){const t=this.checkResults.size;return this.checkResults.set(t,{logs:[],status:e.CheckStatus.IDLE,name:"",description:""}),t}updateCheck(e,t){this.checkResults.set(e,t),this.emit("checkUpdate",e,t)}isSuccess(){return Array.from(this.checkResults.values()).every((t=>t.status!==e.CheckStatus.FAILED))}getResults(){return Array.from(this.checkResults.values())}createAndRunCheck(e){return kn(this,void 0,void 0,(function*(){const t=this.getNextCheckId(),n=new e(this.url,this.token,this.options),i=e=>{this.updateCheck(t,e)};n.on("update",i);const r=yield n.run();return n.off("update",i),r}))}checkWebsocket(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(oa)}))}checkWebRTC(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(ra)}))}checkTURN(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(ia)}))}checkReconnect(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(na)}))}checkPublishAudio(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(ea)}))}checkPublishVideo(){return kn(this,void 0,void 0,(function*(){return this.createAndRunCheck(ta)}))}}const aa=new Map([["obs virtual camera",{facingMode:"environment",confidence:"medium"}]]),ca=new Map([["iphone",{facingMode:"environment",confidence:"medium"}],["ipad",{facingMode:"environment",confidence:"medium"}]]);function da(e){var t;const n=e.trim().toLowerCase();if(""!==n)return aa.has(n)?aa.get(n):null===(t=Array.from(ca.entries()).find((e=>{let[t]=e;return n.includes(t)})))||void 0===t?void 0:t[1]}e.BaseKeyProvider=sr,e.Checker=Zs,e.ConnectionCheck=sa,e.ConnectionError=cr,e.CriticalTimers=Sr,e.CryptorError=class extends ar{constructor(t){let n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:e.CryptorErrorReason.InternalError,i=arguments.length>2?arguments[2]:void 0;super(40,t),this.reason=n,this.participantIdentity=i}},e.DataPacket_Kind=$e,e.DefaultReconnectPolicy=yn,e.DeviceUnsupportedError=dr,e.DisconnectReason=Ue,e.ExternalE2EEKeyProvider=class extends sr{constructor(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};super(Object.assign(Object.assign({},e),{sharedKey:!0,ratchetWindowSize:0,failureTolerance:-1}))}setKey(e){return kn(this,void 0,void 0,(function*(){const t="string"==typeof e?yield ir(e):yield rr(e);this.onSetEncryptionKey(t)}))}},e.LivekitError=ar,e.LocalAudioTrack=ls,e.LocalParticipant=Xs,e.LocalTrack=_o,e.LocalTrackPublication=Gs,e.LocalVideoTrack=Ss,e.Mutex=So,e.NegotiationError=pr,e.Participant=Hs,e.ParticipantKind=Ke,e.PublishDataError=class extends ar{constructor(e){super(13,null!=e?e:"unable to publish data")}},e.RemoteAudioTrack=Us,e.RemoteParticipant=Ys,e.RemoteTrack=Ls,e.RemoteTrackPublication=Js,e.RemoteVideoTrack=Fs,e.Room=Qs,e.ScreenSharePresets=Ir,e.SignalRequestError=mr,e.SubscriptionError=je,e.Track=Mr,e.TrackInvalidError=lr,e.TrackPublication=Bs,e.UnexpectedConnectionState=hr,e.UnsupportedServer=ur,e.VideoPreset=Cr,e.VideoPresets=Rr,e.VideoPresets43=Or,e.attachToElement=Nr,e.createAudioAnalyser=function(e,t){const n=Object.assign({cloneTrack:!1,fftSize:2048,smoothingTimeConstant:.8,minDecibels:-100,maxDecibels:-80},t),i=jr();if(!i)throw new Error("Audio Context not supported on this browser");const r=n.cloneTrack?e.mediaStreamTrack.clone():e.mediaStreamTrack,o=i.createMediaStreamSource(new MediaStream([r])),s=i.createAnalyser();s.minDecibels=n.minDecibels,s.maxDecibels=n.maxDecibels,s.fftSize=n.fftSize,s.smoothingTimeConstant=n.smoothingTimeConstant,o.connect(s);const a=new Uint8Array(s.frequencyBinCount);return{calculateVolume:()=>{s.getByteFrequencyData(a);let e=0;for(const t of a)e+=Math.pow(t/255,2);return Math.sqrt(e/a.length)},analyser:s,cleanup:()=>kn(this,void 0,void 0,(function*(){yield i.close(),n.cloneTrack&&r.stop()}))}},e.createE2EEKey=function(){return window.crypto.getRandomValues(new Uint8Array(32))},e.createKeyMaterialFromBuffer=rr,e.createKeyMaterialFromString=ir,e.createLocalAudioTrack=Ks,e.createLocalScreenTracks=function(e){return kn(this,void 0,void 0,(function*(){if(void 0===e&&(e={}),void 0!==e.resolution||no()||(e.resolution=Ir.h1080fps30.resolution),void 0===navigator.mediaDevices.getDisplayMedia)throw new dr("getDisplayMedia not supported");const t=Br(e),n=yield navigator.mediaDevices.getDisplayMedia(t),i=n.getVideoTracks();if(0===i.length)throw new lr("no video track found");const r=new Ss(i[0],void 0,!1);r.source=Mr.Source.ScreenShare;const o=[r];if(n.getAudioTracks().length>0){const e=new ls(n.getAudioTracks()[0],void 0,!1);e.source=Mr.Source.ScreenShareAudio,o.push(e)}return o}))},e.createLocalTracks=Ws,e.createLocalVideoTrack=zs,e.deriveKeys=function(e,t){return kn(this,void 0,void 0,(function*(){const n=or(e.algorithm.name,t),i=yield crypto.subtle.deriveKey(n,e,{name:qi,length:128},!1,["encrypt","decrypt"]);return{material:e,encryptionKey:i}}))},e.detachTrack=Dr,e.extractProcessorsFromOptions=qs,e.facingModeFromDeviceLabel=da,e.facingModeFromLocalTrack=function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};var n;const i=e instanceof _o?e.mediaStreamTrack:e,r=i.getSettings();let o={facingMode:null!==(n=t.defaultFacingMode)&&void 0!==n?n:"user",confidence:"low"};if("facingMode"in r){const e=r.facingMode;pn.trace("rawFacingMode",{rawFacingMode:e}),e&&"string"==typeof e&&function(e){return void 0===e||["user","environment","left","right"].includes(e)}(e)&&(o={facingMode:e,confidence:"high"})}if(["low","medium"].includes(o.confidence)){pn.trace("Try to get facing mode from device label: (".concat(i.label,")"));const e=da(i.label);void 0!==e&&(o=e)}return o},e.getBrowser=br,e.getEmptyAudioStreamTrack=Eo,e.getEmptyVideoStreamTrack=function(){return bo||(bo=ko()),bo.clone()},e.getLogger=fn,e.importKey=function(e){return kn(this,arguments,void 0,(function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{name:qi},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"encrypt";return function*(){return crypto.subtle.importKey("raw",e,t,!1,"derive"===n?["deriveBits","deriveKey"]:["encrypt","decrypt"])}()}))},e.isBackupCodec=Pr,e.isBrowserSupported=Zr,e.isE2EESupported=er,e.isInsertableStreamSupported=nr,e.isScriptTransformSupported=tr,e.isVideoFrame=function(e){return"type"in e},e.needsRbspUnescaping=function(e){for(var t=0;t<e.length-3;t++)if(0==e[t]&&0==e[t+1]&&3==e[t+2])return!0;return!1},e.parseRbsp=function(e){const t=[];for(var n=e.length,i=0;i<e.length;)n-i>=3&&!e[i]&&!e[i+1]&&3==e[i+2]?(t.push(e[i++]),t.push(e[i++]),i++):t.push(e[i++]);return new Uint8Array(t)},e.protocolVersion=15,e.ratchet=function(e,t){return kn(this,void 0,void 0,(function*(){const n=or(e.algorithm.name,t);return crypto.subtle.deriveBits(n,e,256)}))},e.setLogExtension=function(t,n){(n?[n]:mn).forEach((n=>{const i=n.methodFactory;n.methodFactory=(n,r,o)=>{const s=i(n,r,o),a=e.LogLevel[n],c=a>=r&&a<e.LogLevel.silent;return(e,n)=>{n?s(e,n):s(e),c&&t(a,e,n)}},n.setLevel(n.getLevel())}))},e.setLogLevel=function(e,t){if(t)hn.getLogger(t).setLevel(e);else for(const t of mn)t.setLevel(e)},e.supportsAV1=Jr,e.supportsAdaptiveStream=function(){return void 0!==typeof ResizeObserver&&void 0!==typeof IntersectionObserver},e.supportsDynacast=function(){return Hr()},e.supportsVP9=Yr,e.version=Tr,e.videoCodecs=xr,e.writeRbsp=function(e){const t=[];for(var n=0,i=0;i<e.length;++i){var r=e[i];r<=3&&n>=2&&(t.push(3),n=0),t.push(r),0==r?++n:n=0}return new Uint8Array(t)}}(t)},8673:e=>{"use strict";function 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10:return[3,12];case 11:throw new o.OpenViduError(o.OpenViduErrorName.VIRTUAL_BACKGROUND_ERROR,'Unknown Virtual Background method "'.concat(t,'"'));case 12:return[3,14];case 13:throw new o.OpenViduError(o.OpenViduErrorName.GENERIC_ERROR,"Server side filters not supported");case 14:return[2]}}))}))},e.prototype.addEventListener=function(e,t){throw new Error("'addEventListener' method is not ready yet")},e.prototype.removeEventListener=function(e){throw new Error("'removeEventListener' method is not ready yet")},e.waitForImageToBeLoaded=function(e){var t=document.createElement("img");return t.src=e,t.crossOrigin="anonymous",t.originalSrc=e,new Promise((function(e,n){if(t.onerror=function(){return n({name:"VIRTUAL_BACKGROUND_ERROR",message:"Error loading background image located at "+t.src})},t.complete)return e(void 0);t.onload=function(){return e(void 0)}}))},e}();t.Filter=a},5922:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.LocalRecorder=void 0;var i,r=n(9849),o=n(3853),s=n(5877),a=n(125),c=o.OpenViduLogger.getInstance(),d=function(){function e(e){this.stream=e,this.chunks=[],i=s.PlatformUtils.getInstance(),this.connectionId=this.stream.connection?this.stream.connection.connectionId:"default-connection",this.id=this.stream.streamId+"_"+this.connectionId+"_localrecord",this.state=r.LocalRecorderState.READY}return e.prototype.record=function(e){var t=this;return new Promise((function(n,i){try{if("string"==typeof e||e instanceof String)return i("When calling LocalRecorder.record(options) parameter 'options' cannot be a string. Must be an object like { mimeType: \"".concat(e,'" }'));if("undefined"==typeof MediaRecorder)throw c.error("MediaRecorder not supported on your device. See compatibility in https://caniuse.com/#search=MediaRecorder"),Error("MediaRecorder not supported on your device. See compatibility in https://caniuse.com/#search=MediaRecorder");if(t.state!==r.LocalRecorderState.READY)throw Error("'LocalRecord.record()' needs 'LocalRecord.state' to be 'READY' (current value: '"+t.state+"'). 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Call 'LocalRecorder.pause()' before");return e.mediaRecorder.resume(),e.state=r.LocalRecorderState.RECORDING,t()}catch(e){return n(e)}}))},e.prototype.preview=function(e){if(this.state!==r.LocalRecorderState.FINISHED)throw Error("'LocalRecord.preview()' needs 'LocalRecord.state' to be 'FINISHED' (current value: '"+this.state+"'). Call 'LocalRecorder.stop()' before");if(this.videoPreview=document.createElement("video"),this.videoPreview.id=this.id,this.videoPreview.autoplay=!0,i.isSafariBrowser()&&(this.videoPreview.playsInline=!0),"string"==typeof e){var t=document.getElementById(e);t&&(this.videoPreview=t.appendChild(this.videoPreview))}else this.videoPreview=e.appendChild(this.videoPreview);return this.videoPreview.src=this.videoPreviewSrc,this.videoPreview},e.prototype.clean=function(){var e=this,t=function(){delete e.blob,e.chunks=[],e.state=r.LocalRecorderState.READY};this.state===r.LocalRecorderState.RECORDING||this.state===r.LocalRecorderState.PAUSED?this.stop().then((function(){return t()})).catch((function(){return t()})):t()},e.prototype.download=function(){if(this.state!==r.LocalRecorderState.FINISHED)throw Error("'LocalRecord.download()' needs 'LocalRecord.state' to be 'FINISHED' (current value: '"+this.state+"'). Call 'LocalRecorder.stop()' before");var e=document.createElement("a");e.style.display="none",document.body.appendChild(e);var t=globalThis.URL.createObjectURL(this.blob);e.href=t,e.download=this.id+"."+a.default.getExtension(this.blob.type),e.click(),globalThis.URL.revokeObjectURL(t),document.body.removeChild(e)},e.prototype.getBlob=function(){if(this.state!==r.LocalRecorderState.FINISHED)throw Error("Call 'LocalRecord.stop()' before getting Blob file");return this.blob},e.prototype.uploadAsBinary=function(e,t){var n=this;return new Promise((function(i,o){if(n.state!==r.LocalRecorderState.FINISHED)return o(Error("'LocalRecord.uploadAsBinary()' needs 'LocalRecord.state' to be 'FINISHED' (current value: '"+n.state+"'). Call 'LocalRecorder.stop()' before"));var s=new XMLHttpRequest;if(s.open("POST",e,!0),"object"==typeof t)for(var a=0,c=Object.keys(t);a<c.length;a++){var d=c[a];s.setRequestHeader(d,t[d])}s.onreadystatechange=function(){if(4===s.readyState)return"2"===s.status.toString().charAt(0)?i(s.responseText):o(s.status)},s.send(n.blob)}))},e.prototype.uploadAsMultipartfile=function(e,t){var n=this;return new Promise((function(i,o){if(n.state!==r.LocalRecorderState.FINISHED)return o(Error("'LocalRecord.uploadAsMultipartfile()' needs 'LocalRecord.state' to be 'FINISHED' (current value: '"+n.state+"'). Call 'LocalRecorder.stop()' before"));var s=new XMLHttpRequest;if(s.open("POST",e,!0),"object"==typeof t)for(var c=0,d=Object.keys(t);c<d.length;c++){var l=d[c];s.setRequestHeader(l,t[l])}var u=new FormData;u.append("file",n.blob,n.id+"."+a.default.getExtension(n.blob.type)),s.onreadystatechange=function(){if(4===s.readyState)return"2"===s.status.toString().charAt(0)?i(s.responseText):o(s.status)},s.send(u)}))},e.prototype.onStopDefault=function(){c.log("MediaRecorder stopped  (state="+this.mediaRecorder.state+")"),this.blob=new Blob(this.chunks,{type:this.mediaRecorder.mimeType}),this.chunks=[],this.videoPreviewSrc=globalThis.URL.createObjectURL(this.blob),this.state=r.LocalRecorderState.FINISHED},e}();t.LocalRecorder=d},177:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function s(e){try{c(i.next(e))}catch(e){o(e)}}function a(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(s,a)}c((i=i.apply(e,t||[])).next())}))},r=this&&this.__generator||function(e,t){var n,i,r,o,s={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return o={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function a(a){return function(c){return function(a){if(n)throw new TypeError("Generator is already executing.");for(;o&&(o=0,a[0]&&(s=0)),s;)try{if(n=1,i&&(r=2&a[0]?i.return:a[0]?i.throw||((r=i.return)&&r.call(i),0):i.next)&&!(r=r.call(i,a[1])).done)return r;switch(i=0,r&&(a=[2&a[0],r.value]),a[0]){case 0:case 1:r=a;break;case 4:return s.label++,{value:a[1],done:!1};case 5:s.label++,i=a[1],a=[0];continue;case 7:a=s.ops.pop(),s.trys.pop();continue;default:if(!((r=(r=s.trys).length>0&&r[r.length-1])||6!==a[0]&&2!==a[0])){s=0;continue}if(3===a[0]&&(!r||a[1]>r[0]&&a[1]<r[3])){s.label=a[1];break}if(6===a[0]&&s.label<r[1]){s.label=r[1],r=a;break}if(r&&s.label<r[2]){s.label=r[2],s.ops.push(a);break}r[2]&&s.ops.pop(),s.trys.pop();continue}a=t.call(e,s)}catch(e){a=[6,e],i=0}finally{n=r=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,c])}}};Object.defineProperty(t,"__esModule",{value:!0}),t.OpenVidu=void 0;var o=n(8608),s=n(3853),a=n(5877),c=n(5415),d=n(8235),l=n(1539),u=n(5922),h=n(550),p=n(8225),m=n(5365),f=n(8330),g=a.PlatformUtils.getInstance(),v=s.OpenViduLogger.getInstance(),b=function(){function e(){var e=this;this.publishers=[],this.advancedConfiguration={},v.log("\n            %c🎉 OpenVidu Browser V2Compatibility v".concat(f.version," 🎉%c\n        "),"font-weight: bold; font-size: 20px; color: green;","font-weight: bold; font-size: 15px;"),this.libraryVersion=f.version,v.info("OpenVidu initialized"),v.info("Platform detected: "+g.getDescription()),v.info("openvidu-browser-v2compatibility version: "+this.libraryVersion),(g.isMobileDevice()||g.isReactNative())&&this.onOrientationChanged((function(){e.publishers.forEach((function(t){t.stream.isReadyToAttach&&t.stream&&t.stream.hasVideo&&e.sendNewVideoDimensionsIfRequired(t,"deviceRotated",80,10)}))}))}return e.prototype.initSession=function(){return this.session=new d.Session(this)},e.prototype.initPublisher=function(e,t,n){var i=this.initializeProperties(t),r="function"==typeof t?t:n||function(){},o=new c.Publisher(e,i,this);return o.initialize().then((function(){v.log("Publisher initialized"),r(void 0)})).catch((function(e){r(e)})),this.publishers.push(o),o},e.prototype.initPublisherAsync=function(e,t){return i(this,void 0,void 0,(function(){return r(this,(function(n){switch(n.label){case 0:return t?[4,this.initPublisher(e,t)]:[3,2];case 1:case 3:return[2,n.sent()];case 2:return[4,this.initPublisher(e)]}}))}))},e.prototype.getDevices=function(){return i(this,void 0,void 0,(function(){var e,t;return r(this,(function(n){switch(n.label){case 0:return[4,o.Room.getLocalDevices()];case 1:return e=n.sent(),t=[],e.forEach((function(e){"audioinput"!==e.kind&&"videoinput"!==e.kind||t.push({deviceId:e.deviceId,label:e.label,kind:e.kind})})),[2,t]}}))}))},e.prototype.getUserMedia=function(e){var t,n,s;return i(this,void 0,void 0,(function(){var i,a,c,d,u,h,p,m,f,g,v,b,y,k,E,T;return r(this,(function(r){switch(r.label){case 0:return r.trys.push([0,9,,10]),i=this.generateMediaConstraints(e),a=i.constraints,c=i.audioTrack,d=i.videoTrack,this.isMediaTracksProvided(i)?[2,this.generateNewMediaStream(c,d)]:(d&&delete i.constraints.video,c&&delete i.constraints.audio,"string"!=typeof e.videoSource?[3,5]:this.isScreenShare(e.videoSource)?(u=this.generateScreenCaptureOptionsFromConstraints(a),[4,(0,o.createLocalScreenTracks)(u)]):[3,5]);case 1:return h=r.sent(),(p=h.find((function(e){return e.kind===o.Track.Kind.Audio})))?[3,4]:!0!==e.audioSource&&void 0!==e.audioSource?[3,3]:[4,(0,o.createLocalAudioTrack)()];case 2:return p=r.sent(),[3,4];case 3:e.audioSource instanceof MediaStreamTrack&&(p=new o.LocalAudioTrack(e.audioSource,void 0,!0)),r.label=4;case 4:return b=null==p?void 0:p.mediaStreamTrack,y=null===(t=h.find((function(e){return e.kind===o.Track.Kind.Video})))||void 0===t?void 0:t.mediaStreamTrack,[2,this.generateNewMediaStream(b,y)];case 5:return r.trys.push([5,7,,8]),m=this.generateAudioCaptureOptionsFromContraints(a),f=this.generateVideoCaptureOptionsFromContraints(a),g={audio:m,video:f},[4,(0,o.createLocalTracks)(g)];case 6:return v=r.sent(),b=null===(n=v.find((function(e){return e.kind===o.Track.Kind.Audio})))||void 0===n?void 0:n.mediaStreamTrack,y=null===(s=v.find((function(e){return e.kind===o.Track.Kind.Video})))||void 0===s?void 0:s.mediaStreamTrack,[2,this.generateNewMediaStream(b,y)];case 7:throw k=r.sent(),void 0,T=k.toString(),E="screen"===e.videoSource?l.OpenViduErrorName.SCREEN_CAPTURE_DENIED:l.OpenViduErrorName.DEVICE_ACCESS_DENIED,new l.OpenViduError(E,T);case 8:return[3,10];case 9:throw r.sent();case 10:return[2]}}))}))},e.prototype.enableProdMode=function(){v.enableProdMode()},e.prototype.onOrientationChanged=function(e){globalThis.addEventListener("orientationchange",e)},e.prototype.sendNewVideoDimensionsIfRequired=function(e,t,n,o){var s,a,c,d,l=this,u=0,h=(null===(a=null===(s=null==e?void 0:e.stream)||void 0===s?void 0:s.videoDimensions)||void 0===a?void 0:a.width)||0,p=(null===(d=null===(c=null==e?void 0:e.stream)||void 0===c?void 0:c.videoDimensions)||void 0===d?void 0:d.height)||0,m=setInterval((function(){return i(l,void 0,void 0,(function(){var i,s;return r(this,(function(r){switch(r.label){case 0:if(++u>o)return clearTimeout(m),v.warn("Video dimensions have not changed in ".concat(o*n,"ms after a change in the video track (still ").concat(h,"x").concat(p,"). No event will be dispatched")),[2];r.label=1;case 1:return r.trys.push([1,3,,4]),[4,e.stream.getVideoDimensions()];case 2:return(i=r.sent()).width===h&&i.height===p||(clearTimeout(m),this.sendVideoDimensionsChangedEvent(e,t,h,p,i.width,i.height)),[3,4];case 3:return s=r.sent(),v.error("Error getting video dimensions after a change in the video track",s),[3,4];case 4:return[2]}}))}))}),n)},e.prototype.sendVideoDimensionsChangedEvent=function(e,t,n,o,s,a){return i(this,void 0,void 0,(function(){var i,c,d,l,u,h;return r(this,(function(r){switch(r.label){case 0:return i="videoDimensions",c={width:s,height:a},d={width:n,height:o},e.stream.videoDimensions={width:s||0,height:a||0},l=new p.StreamPropertyChangedEvent(this.session,e.stream,i,c,d,t),u=new p.StreamPropertyChangedEvent(e,e.stream,i,c,d,t),this.session.publicEmmiter.emitEvent("streamPropertyChanged",[l]),e.publicEmmiter.emitEvent("streamPropertyChanged",[u]),h={data:JSON.stringify({sentFromServer:!1,payload:{changedProperty:i,newValue:c,oldValue:d,reason:t,participantIdentity:this.session.room.localParticipant.identity}}),type:"".concat(m.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(m.InternalSignalType.OPENVIDU_STREAM_PROPERTY_CHANGED)},this.session.isSessionConnected()?[4,this.session.signalInternal(h,!1)]:[3,2];case 1:r.sent(),r.label=2;case 2:return[2]}}))}))},e.prototype.generateNewMediaStream=function(e,t){var n=new MediaStream;return e&&n.addTrack(e),t&&n.addTrack(t),n},e.prototype.generateMediaConstraints=function(e){var t={audioTrack:void 0,videoTrack:void 0,constraints:{audio:void 0,video:void 0}},n=e.audioSource,i=e.videoSource;if(null!==n&&!1!==n||(t.constraints.audio=!1),null!==i&&!1!==i||(t.constraints.video=!1),!1===t.constraints.audio&&!1===t.constraints.video)throw new l.OpenViduError(l.OpenViduErrorName.NO_INPUT_SOURCE_SET,"Properties 'audioSource' and 'videoSource' cannot be set to false or null at the same time");if("undefined"!=typeof MediaStreamTrack&&n instanceof MediaStreamTrack&&(t.audioTrack=n),"undefined"!=typeof MediaStreamTrack&&i instanceof MediaStreamTrack&&(t.videoTrack=i),void 0===n&&(t.constraints.audio=!0),void 0===i&&(t.constraints.video={width:{ideal:640},height:{ideal:480}}),null!==i&&!1!==i){if(e.resolution){var r=e.resolution.toLowerCase().split("x"),o=Number(r[0]),s=Number(r[1]);t.constraints.video={width:{ideal:o},height:{ideal:s}}}e.frameRate&&(t.constraints.video.frameRate={ideal:e.frameRate})}return this.configureDeviceIdOrScreensharing(t,e)},e.prototype.setAdvancedConfiguration=function(e){this.advancedConfiguration=e},e.prototype.initLocalRecorder=function(e){return new u.LocalRecorder(e)},e.prototype.checkScreenSharingCapabilities=function(){return g.canScreenShare()},e.prototype.configureDeviceIdOrScreensharing=function(e,t){var n=t.audioSource,i=t.videoSource;if("string"==typeof n&&(e.constraints.audio={deviceId:{exact:n}}),"string"==typeof i)if(e.constraints.video&&"object"==typeof e.constraints.video?e.constraints.video.deviceId={exact:i}:void 0===e.constraints.video&&(e.constraints.video={deviceId:{exact:i}}),this.isScreenShare(i)){if(!this.checkScreenSharingCapabilities())throw new l.OpenViduError(l.OpenViduErrorName.SCREEN_SHARING_NOT_SUPPORTED,"You can only screen share in desktop Chrome, Firefox, Opera, Safari (>=13.0), Edge (>= 80) or Electron. Detected client: "+g.getName()+" "+g.getVersion());if(g.isElectron()){var r=i,o=r.substr(r.indexOf("screen:")+7);e.constraints.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:o}}}}else"screen"===n&&(v.warn('Parameter "audioSource" is set to "screen", which means requesting audio from screen sharing source. But "videoSource" is not set to "screen". No audio source will be requested'),e.constraints.audio=!1);return e},e.prototype.isScreenShare=function(e){return"screen"===e||"window"===e||g.isElectron()&&e.startsWith("screen:")},e.prototype.initializeProperties=function(e){var t={},n=e&&"function"!=typeof e,i={insertMode:h.VideoInsertMode.APPEND,mirror:!0,publishAudio:!0,publishVideo:!0,resolution:"640x480"};return n?{audioSource:void 0!==(t=e).audioSource?t.audioSource:void 0,frameRate:void 0!==t.frameRate?t.frameRate:void 0,insertMode:this.getInsertMode(t),mirror:void 0===t.mirror||t.mirror,publishAudio:void 0===t.publishAudio||t.publishAudio,publishVideo:void 0===t.publishVideo||t.publishVideo,resolution:void 0!==t.resolution?t.resolution:"640x480",videoSource:void 0!==t.videoSource?t.videoSource:void 0,videoSimulcast:t.videoSimulcast,filter:t.filter}:i},e.prototype.getInsertMode=function(e){return void 0!==e.insertMode?"string"==typeof e.insertMode?h.VideoInsertMode[e.insertMode]:e.insertMode:h.VideoInsertMode.APPEND},e.prototype.isMediaTracksProvided=function(e){var t=e.videoTrack,n=e.audioTrack,i=e.constraints,r=void 0===i?{}:i,o=r.video,s=r.audio;return!(!t&&("boolean"!=typeof o||o)||!n&&("boolean"!=typeof s||s))},e.prototype.generateVideoCaptureOptionsFromContraints=function(e){var t;if("boolean"==typeof e.video)return e.video;var n=this.getResolution(e);return{deviceId:null===(t=e.video)||void 0===t?void 0:t.deviceId,resolution:{width:n.width,height:n.height,frameRate:n.frameRate}}},e.prototype.generateAudioCaptureOptionsFromContraints=function(e){var t;return"boolean"==typeof e.audio?e.audio:{deviceId:null===(t=e.audio)||void 0===t?void 0:t.deviceId}},e.prototype.generateScreenCaptureOptionsFromConstraints=function(e){var t,n,i,r=!1;return"boolean"==typeof e.audio?r=!1:"string"==typeof(null===(t=e.audio)||void 0===t?void 0:t.deviceId)?r="screen"===(null===(n=e.audio)||void 0===n?void 0:n.deviceId):(null===(i=e.audio)||void 0===i?void 0:i.deviceId)&&"object"==typeof e.audio.deviceId&&(r="screen"===e.audio.deviceId.exact),{audio:r,video:!0,systemAudio:"include"}},e.prototype.getResolution=function(e){try{var t=e.video,n=640,i=480,r=30;return"object"==typeof t?("number"==typeof t.width?n=t.width:t.width&&"object"==typeof t.width&&(n=t.width.ideal||t.width.exact||n),"number"==typeof t.height?i=t.height:t.height&&"object"==typeof t.height&&(i=t.height.ideal||t.height.exact||i),"number"==typeof t.frameRate?r=t.frameRate:t.frameRate&&"object"==typeof t.frameRate&&(r=t.frameRate.ideal||t.frameRate.exact||r)):"boolean"==typeof t&&(n=t?640:0,i=t?480:0),{width:n,height:i,frameRate:r}}catch(e){return v.warn("Invalid resolution provided in PublisherProperties. 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0,done:!0}}([a,c])}}};Object.defineProperty(t,"__esModule",{value:!0}),t.Session=void 0;var c=n(8608),d=n(7319),l=n(8707),u=n(4602),h=n(129),p=n(5877),m=n(5014),f=n(4226),g=n(9713),v=n(1539),b=n(550),y=n(3853),k=n(5365),E=n(4693),T=n(5625),S=n(2597),C=n(8225),w=n(7622),x=n(2049),P=p.PlatformUtils.getInstance(),_=y.OpenViduLogger.getInstance(),R=function(e){function t(t){var n=e.call(this)||this;return n.streamManagers=[],n.remoteConnections=new Map,n.isRecorderParticipant=!1,n.participantLocalStreams=new Map,n.participantRemoteStreams=new Map,n.participantStreamsToSubscribe=new Map,n.LIVEKIT_EVENT_CUSTOM_SIGNAL=new Map,n.openvidu=t,n.room=new c.Room({}),n}return r(t,e),Object.defineProperty(t.prototype,"sessionId",{get:function(){return this.room.name},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"capabilities",{get:function(){if(this.isSessionConnected())return{subscribe:!0,publish:"SUBSCRIBER"!==this.openvidu.role,forceUnpublish:"MODERATOR"===this.openvidu.role,forceDisconnect:"MODERATOR"===this.openvidu.role}},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"localParticipant",{get:function(){return this.room.localParticipant},enumerable:!1,configurable:!0}),t.prototype.connect=function(e,t){var n=this;return new Promise((function(i,r){return s(n,void 0,void 0,(function(){var n,o,s,d,l,u,h,p,m,f;return a(this,(function(a){switch(a.label){case 0:return a.trys.push([0,4,,5]),n=this.extractInfoFromOpenViduToken(e),o=n.livekitUrl,s=n.shimUrl,d=n.livekitToken,l=n.role,u=n.roomSid,h=n.roomName,p=n.participantIdentity,this.openvidu.role=l,this.room.on(c.RoomEvent.Connected,this.handleRoomConnectedEvent.bind(this,i,d,t)),this.room.on(c.RoomEvent.ParticipantConnected,this.handleParticipantConnectedEvent.bind(this)),this.room.on(c.RoomEvent.MediaDevicesError,this.handleMediaDevicesErrorEvent.bind(this)),this.room.on(c.RoomEvent.DataReceived,this.handleClientEvent.bind(this)),this.room.on(c.RoomEvent.DataReceived,this.handleServerEvent.bind(this)),this.room.on(c.RoomEvent.TrackMuted,this.handleTrackMutedUnmutedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnmuted,this.handleTrackMutedUnmutedEvent.bind(this)),this.room.on(c.RoomEvent.ParticipantMetadataChanged,this.handleParticipantMetadataChangedEvent.bind(this)),this.room.on(c.RoomEvent.Disconnected,this.handleSessionDisconnectedEvent.bind(this)),this.room.on(c.RoomEvent.ParticipantDisconnected,this.handleParticipantDisconnectedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnpublished,this.handleTrackUnpublishedEvent.bind(this)),this.room.on(c.RoomEvent.LocalTrackUnpublished,this.handleLocalTrackUnpublishedEvent.bind(this)),this.room.on(c.RoomEvent.TrackSubscribed,this.handleTrackSubscribedEvent.bind(this)),this.room.on(c.RoomEvent.TrackUnsubscribed,this.handleTrackUnsubscribedEvent.bind(this)),this.room.on(c.RoomEvent.TrackPublished,this.handleTrackPublishedEvent.bind(this)),this.isRecorderParticipant?[3,2]:(this.ws=new x.OvWebSocket(s,h,u,p,P.getDescription()),[4,this.ws.connect()]);case 1:a.sent(),a.label=2;case 2:return m=this.generateRoomConnectOptions(),[4,this.room.connect(o,d,m)];case 3:return a.sent(),[3,5];case 4:throw f=a.sent(),_.error("Error connecting to ".concat(P.getName()," (version ").concat(P.getVersion(),") for ").concat(P.getFamily(),":"),f),r(f),new Error("Error connecting to session: ".concat(f));case 5:return[2]}}))}))}))},t.prototype.disconnect=function(){var e=this;this.connection&&this.room?this.room.disconnect().then((function(){var t;e.connection.stream.ee.emitEvent("local-stream-destroyed",["disconnect"]),null===(t=e.ws)||void 0===t||t.close(),e.ws=void 0})).catch((function(){_.warn("Error disconnecting from the session "+e.sessionId)})):_.warn("You were not connected to the session "+this.sessionId)},t.prototype.isSessionConnected=function(){return!!this.room&&this.room.state===c.ConnectionState.Connected},t.prototype.subscribe=function(e,t,n,i){var r=this.processAndGetSubscriberProperties(n),o=function(){};if(n&&"function"==typeof n?o=n:i&&(o=i),!this.isSessionConnected())throw o(this.notConnectedError()),this.notConnectedError();_.info("Subscribing to "+e.connection.connectionId);var s=e.connection.participant.getTrackPublications().filter((function(t){return t.kind===c.Track.Kind.Audio&&r.subscribeToAudio&&e.streamId===t.trackName||t.kind===c.Track.Kind.Video&&r.subscribeToVideo&&e.streamId===t.trackName})),a=new g.Subscriber(e,t,r);return s.forEach((function(e){return e.setSubscribed(!0)})),a.targetElement&&e.streamManager.createVideoElement(a.targetElement,r.insertMode),o(void 0),a},t.prototype.subscribeAsync=function(e,t,n){try{return n?Promise.resolve(this.subscribe(e,t,n)):Promise.resolve(this.subscribe(e,t))}catch(e){return Promise.reject(e)}},t.prototype.unsubscribe=function(e){if(!this.isSessionConnected())return Promise.reject(this.notConnectedError());var t=e.stream.connection.connectionId;return _.info("Unsubscribing from "+t),e.unsubscribe(),e.stream.streamManager.removeAllVideos(),_.info("Unsubscribed correctly from "+t),Promise.resolve()},t.prototype.publish=function(e){var t;return s(this,void 0,void 0,(function(){var n,i,r,o,s,d;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()?(e.session=this,e.stream.session=this,e.stream.connection=this.connection,this.connection.stream=e.stream,e.shouldReinitializePublisher?(e.setupReadyToAttachListener(),[4,e.initialize()]):[3,2]):[2,Promise.reject(this.notConnectedError())];case 1:a.sent(),e.shouldReinitializePublisher=!1,a.label=2;case 2:return[4,e.stream.publish()];case 3:return a.sent(),n=this.getTrackIdsFromStreamId(e.stream.streamId),i=n.videoTrackId,r=n.audioTrackId,o={streamId:e.stream.streamId,stream:e.stream,videoId:i,audioId:r},e.stream.videoTrack&&(s={id:"".concat(e.stream.videoTrack.kind,":").concat(e.stream.videoTrack.source),kind:e.stream.videoTrack.kind,source:e.stream.videoTrack.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},o[c.Track.Kind.Video]=s),e.stream.audioTrack&&(s={id:"".concat(e.stream.audioTrack.kind,":").concat(e.stream.audioTrack.source),kind:e.stream.audioTrack.kind,source:e.stream.audioTrack.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},o[c.Track.Kind.Audio]=s),this.participantLocalStreams.set(o.streamId,o),d=new f.StreamEvent(!1,e,"streamCreated",e.stream,""),e.publicEmmiter.emitEvent("streamCreated",[d]),this.room.isRecording&&(null===(t=this.ws)||void 0===t||t.emitEvent(k.InternalSignalType.OPENVIDU_PARTICIPANT_PUBLISHED,{identity:this.localParticipant.identity,roomName:this.room.name})),[2]}}))}))},t.prototype.unpublish=function(e){return s(this,void 0,void 0,(function(){var t,n,i,r;return a(this,(function(o){switch(o.label){case 0:if(!this.isSessionConnected())return[2,Promise.reject(this.notConnectedError())];for(t=[],n=0,i=this.localParticipant.getTrackPublications();n<i.length;n++)(r=i[n]).track&&t.push(this.localParticipant.unpublishTrack(r.track,!0));return[4,Promise.all(t)];case 1:return o.sent(),e.shouldReinitializePublisher=!0,[2]}}))}))},t.prototype.forceDisconnect=function(e){var t=this;return new Promise((function(n,i){return s(t,void 0,void 0,(function(){var t,r,o,s,c;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()||i(this.notConnectedError()),this.capabilities.forceDisconnect||i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,"You don't have permissions to force a disconnection")),null!==(c=this.ws)&&void 0!==c?[3,1]:[3,3];case 1:return r=(t=c).requestAnswer,o=[k.InternalSignalType.OPENVIDU_FORCE_DISCONNECT],s={identity:e.connectionId,roomName:this.room.name},[4,this.room.getSid()];case 2:r.apply(t,o.concat([(s.roomSid=a.sent(),s),function(e,t){e&&i(e),(null==t?void 0:t.error)&&(401===t.code?i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,t.error)):i(t)),n()}])),a.label=3;case 3:return[2]}}))}))}))},t.prototype.forceUnpublish=function(e){var t=this;return new Promise((function(n,i){return s(t,void 0,void 0,(function(){var t,r,o,s,c;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()||i(this.notConnectedError()),this.capabilities.forceDisconnect||i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,"You don't have permissions to force a disconnection")),null!==(c=this.ws)&&void 0!==c?[3,1]:[3,3];case 1:return r=(t=c).requestAnswer,o=[k.InternalSignalType.OPENVIDU_FORCE_UNPUBLISH],s={identity:e.connection.connectionId,roomName:this.room.name},[4,this.room.getSid()];case 2:r.apply(t,o.concat([(s.roomSid=a.sent(),s),function(e,t){e&&i(e),(null==t?void 0:t.error)&&(401===t.code?i(new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_PERMISSION_DENIED,t.error)):i(t)),n()}])),a.label=3;case 3:return[2]}}))}))}))},t.prototype.parseSignalMessage=function(e){var t={to:[],data:e.data?e.data:"",type:e.type?e.type:"signal"};if(e.to&&e.to.length>0){var n=e.to.map((function(e){return e.connectionId}));t.to=n}return t},t.prototype.signal=function(e){return s(this,void 0,void 0,(function(){var t,n;return a(this,(function(i){switch(i.label){case 0:return i.trys.push([0,2,,3]),[4,this.signalInternal(e,!0)];case 1:return i.sent(),t=this.parseSignalMessage(e),this.emitSignalEventIfNecessary(t,this.connection),[3,3];case 2:throw n=i.sent(),new Error("Error sending signal: "+n);case 3:return[2]}}))}))},t.prototype.signalInternal=function(e,t){var n;return s(this,void 0,void 0,(function(){var i,r,s,c,d,l;return a(this,(function(a){switch(a.label){case 0:return this.isSessionConnected()?(i=(new TextEncoder).encode(e.data),r=e.to?e.to.map((function(e){return e.connectionId})):[],s={topic:e.type,destinationIdentities:r,reliable:!0},[4,this.room.localParticipant.publishData(i,s)]):(_.error("Error sending signal: session is not connected"),[2,Promise.reject(this.notConnectedError())]);case 1:return a.sent(),t?(d=[o({},e)],l={to:r,session:this.sessionId},[4,this.room.getSid()]):[3,3];case 2:c=o.apply(void 0,d.concat([(l.uniqueSessionId=a.sent(),l.from=this.localParticipant.identity,l)])),null===(n=this.ws)||void 0===n||n.emitEvent(k.InternalSignalType.OPENVIDU_SIGNAL,c),a.label=3;case 3:return[2]}}))}))},t.prototype.emitSignalEventIfNecessary=function(e,t){if(!e.to||0===e.to.length||e.to.includes(this.localParticipant.identity)){var n="signal"===e.type?void 0:e.type.replace(/^(signal:)/,""),i=new w.SignalEvent(this,n,e.data,t);this.publicEmmiter.emitEvent("signal",[i]),n&&this.publicEmmiter.emitEvent("signal:"+n,[i])}},t.prototype.on=function(t,n){var i,r,o,s,a=this;switch(e.prototype.onAux.call(this,t,"Event '"+t+"' triggered by 'Session'",n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.on(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.on(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.on(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableHarkSpeakingEvent()})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.hasAudio)&&this.connection.stream.enableHarkSpeakingEvent();break;case"publisherStopSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableHarkStoppedSpeakingEvent()})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.hasAudio)&&this.connection.stream.enableHarkStoppedSpeakingEvent()}return this},t.prototype.once=function(t,n){var i,r,o,s,a=this;switch(e.prototype.onceAux.call(this,t,"Event '"+t+"' triggered by 'Session'",n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.once(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.once(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.once(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableOnceHarkSpeakingEvent()})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.hasAudio)&&this.connection.stream.enableOnceHarkSpeakingEvent();break;case"publisherStopSpeaking":this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.hasAudio)&&e.stream.enableOnceHarkStoppedSpeakingEvent()})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.hasAudio)&&this.connection.stream.enableOnceHarkStoppedSpeakingEvent()}return this},t.prototype.off=function(t,n){var i,r,o,s,a=this;switch(e.prototype.offAux.call(this,t,n),t){case"connectionCreated":case"connectionDestroyed":case"connectionPropertyChanged":case"sessionDisconnected":case"streamCreated":case"streamDestroyed":case"recordingStarted":case"recordingStopped":case"broadcastStarted":case"broadcastStopped":case"signal":break;case"networkQualityLevelChanged":this.room.off(c.RoomEvent.ConnectionQualityChanged,this.handleNetworkQualityLevelChanged.bind(this));break;case"reconnecting":this.room.off(c.RoomEvent.Reconnecting,(function(){return a.publicEmmiter.emitEvent("reconnecting",[])}));break;case"reconnected":this.room.off(c.RoomEvent.Reconnected,(function(){return a.publicEmmiter.emitEvent("reconnected",[])}));break;case"publisherStartSpeaking":this.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||(this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.streamManager)&&(e.stream.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||e.stream.disableHarkSpeakingEvent(!1))})),(null===(r=null===(i=this.connection)||void 0===i?void 0:i.stream)||void 0===r?void 0:r.streamManager)&&(this.connection.stream.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||this.connection.stream.disableHarkSpeakingEvent(!1)));break;case"publisherStopSpeaking":this.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||(this.remoteConnections.forEach((function(e){var t;(null===(t=e.stream)||void 0===t?void 0:t.streamManager)&&(e.stream.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||e.stream.disableHarkStoppedSpeakingEvent(!1))})),(null===(s=null===(o=this.connection)||void 0===o?void 0:o.stream)||void 0===s?void 0:s.streamManager)&&(this.connection.stream.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||this.connection.stream.disableHarkStoppedSpeakingEvent(!1)))}return this},t.prototype.subscribeToSpeechToText=function(e,t){throw new Error("'subscribeToSpeechToText' method is not ready yet.")},t.prototype.unsubscribeFromSpeechToText=function(e){throw new Error("'unsubscribeFromSpeechToText' method is not ready yet.")},t.prototype.extractInfoFromOpenViduToken=function(e){if(!e)throw new Error("Trying to get room metadata from an empty token");try{var t=new URL(e);this.isRecorderParticipant="true"===t.searchParams.get("recorder");var n=null;if(!(n=this.isRecorderParticipant?d.default.getAccessToken():t.searchParams.get("token")))throw new Error("Token does not contain livekit token");var i=n.split(".")[1].replace(/-/g,"+").replace(/_/g,"/"),r=decodeURIComponent(window.atob(i).split("").map((function(e){return"%"+("00"+e.charCodeAt(0).toString(16)).slice(-2)})).join("")),o=JSON.parse(r);if("egress"===o.kind&&this.isRecorderParticipant){var s=o.video,a=o.sub;return{livekitUrl:d.default.getLiveKitURL(),livekitToken:n,shimUrl:"",role:"SUBSCRIBER",roomSid:s.room,roomName:s.room,participantIdentity:a}}if(!(null==o?void 0:o.metadata))throw new Error("Token does not contain metadata");var c=JSON.parse(o.metadata);return{livekitUrl:c.livekitUrl,shimUrl:c.openviduShimUrl,livekitToken:n,role:c.role,roomSid:c.roomSid,roomName:c.roomName,participantIdentity:c.participantIdentity}}catch(e){throw new Error("Error decoding and parsing token: "+e)}},t.prototype.handleMediaDevicesErrorEvent=function(e){var t,n;(null===(n=null===(t=this.connection)||void 0===t?void 0:t.stream)||void 0===n?void 0:n.streamManager)&&this.connection.stream.streamManager.emitEvent("accessDenied",[c.MediaDeviceFailure.getFailure(e)])},t.prototype.sendCustomConnectionCreatedSignal=function(e){return s(this,void 0,void 0,(function(){var t,n,i=this;return a(this,(function(r){switch(r.label){case 0:return t=e.map((function(e){if(i.remoteConnections.has(e))return i.remoteConnections.get(e);var t=new l.Connection(i,new c.RemoteParticipant(void 0,e),void 0);return t.connectionId=e,t})),n={data:JSON.stringify({sentFromServer:!1,payload:{participantIdentity:this.room.localParticipant.identity}}),to:t,type:"".concat(k.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(k.InternalSignalType.OPENVIDU_CONNECTION_CREATED)},[4,this.signalInternal(n,!1)];case 1:return r.sent(),[2]}}))}))},t.prototype.handleRoomConnectedEvent=function(e,t,n){var i;return s(this,void 0,void 0,(function(){var r,o=this;return a(this,(function(u){switch(u.label){case 0:return this.connection=new l.Connection(this,this.room.localParticipant),this.openvidu.finalUserId=null===(i=this.room.localParticipant)||void 0===i?void 0:i.identity,this.token=t,this.isRecorderParticipant?(d.default.setRoom(this.room),d.default.startRecording(),[4,this.processSessionConnected()]):[3,2];case 1:case 5:return u.sent(),[2,e()];case 2:return(r=this.processClientMetadata(n))?(this.room.localParticipant.once(c.ParticipantEvent.ParticipantMetadataChanged,(function(){return s(o,void 0,void 0,(function(){return a(this,(function(t){switch(t.label){case 0:return[4,this.processSessionConnected()];case 1:return t.sent(),[2,e()]}}))}))})),[4,this.room.localParticipant.setMetadata(r)]):[3,4];case 3:return[2,u.sent()];case 4:return[4,this.processSessionConnected()]}}))}))},t.prototype.handleParticipantMetadataChangedEvent=function(e,t){if(t.identity===this.room.localParticipant.identity){if(!this.connection)return;var n=(a=JSON.parse(t.metadata)).role;if(n!==this.openvidu.role){var i=this.openvidu.role;this.openvidu.role=n,this.connection.role=n;var r=new E.ConnectionPropertyChangedEvent(this,this.connection,"role",this.connection.role,i);this.publicEmmiter.emitEvent("connectionPropertyChanged",[r])}var o=a.record;if(o!==this.connection.record){var s=this.connection.record;this.connection.record=o,r=new E.ConnectionPropertyChangedEvent(this,this.connection,"record",this.connection.record,s),this.publicEmmiter.emitEvent("connectionPropertyChanged",[r])}}else{var a,c=this.remoteConnections.get(t.identity);if(!c)return void _.warn("Connection ".concat(t.identity," not found"));null!==(a=JSON.parse(t.metadata)).role&&(c.role=a.role),null!==a.record&&(c.record=a.record)}},t.prototype.processSessionConnected=function(){return s(this,void 0,void 0,(function(){var e,t,n,i,r,o,c,d,u=this;return a(this,(function(h){switch(h.label){case 0:for(this.publicEmmiter.emitEvent("connectionCreated",[new m.ConnectionEvent(!1,this,"connectionCreated",this.connection,"")]),e=this.room.remoteParticipants,t=[],n=Array.from(e.values()),i=function(e){var n=r.remoteConnections.get(e.identity);n||(n=new l.Connection(r,e),r.remoteConnections.set(n.connectionId,n));var i=s(u,void 0,void 0,(function(){var t=this;return a(this,(function(n){switch(n.label){case 0:return[4,this.handleParticipantConnectedEvent(e)];case 1:return n.sent(),e.trackPublications.size>0&&e.getTrackPublications().forEach((function(n){t.handleTrackPublishedEvent(n,e)})),[2]}}))}));t.push(i)},r=this,o=0,c=n;o<c.length;o++)d=c[o],i(d);return[4,Promise.all(t)];case 1:return h.sent(),[2]}}))}))},t.prototype.handleClientEvent=function(e,t,n,i){var r,o,s=this.decodeData(e);try{o=JSON.parse(s)}catch(e){o=s}if(!o.sentFromServer){var a,c=o.payload,d=null!==(r=null==t?void 0:t.identity)&&void 0!==r?r:null==c?void 0:c.participantIdentity;switch(i){case"".concat(k.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(k.InternalSignalType.OPENVIDU_STREAM_PROPERTY_CHANGED):var l=c.changedProperty,u=c.newValue,h=c.oldValue,p=c.reason;if(!(a=this.remoteConnections.get(d)))return void _.error("No connection found for remote participant ".concat(d," when processing streamPropertyChanged event"));var m=new C.StreamPropertyChangedEvent(a.session,a.stream,l,u,h,p);if(this.publicEmmiter.emitEvent("streamPropertyChanged",[m]),a.stream.streamManager){var f=new C.StreamPropertyChangedEvent(a.stream.streamManager,a.stream,l,u,h,p);a.stream.streamManager.emitEvent("streamPropertyChanged",[f])}break;case"".concat(k.InternalSignalType.CUSTOM_CLIENT_SIGNAL_PREFIX).concat(k.InternalSignalType.OPENVIDU_CONNECTION_CREATED):if(this.LIVEKIT_EVENT_CUSTOM_SIGNAL.has(d)){var g=this.LIVEKIT_EVENT_CUSTOM_SIGNAL.get(d);g.custom=!0,g.livekit&&g.custom?this.connectionCreatedEventReady(t):console.error("Unknown error. LiveKit event not received in local participant "+this.room.localParticipant.identity+" for remote participant "+t.identity)}else this.LIVEKIT_EVENT_CUSTOM_SIGNAL.set(d,{livekit:!1,custom:!0});break;default:a=this.remoteConnections.get(d),this.emitSignalEventIfNecessary({data:s,type:i||"",to:[]},a)}}},t.prototype.processAndGetSubscriberProperties=function(e){var t={insertMode:b.VideoInsertMode.APPEND,subscribeToAudio:!0,subscribeToVideo:!0},n={};if(e&&"function"!=typeof e){if(!1===(n={insertMode:"string"==typeof e.insertMode?b.VideoInsertMode[e.insertMode]:t.insertMode,subscribeToAudio:void 0!==e.subscribeToAudio?e.subscribeToAudio:t.subscribeToAudio,subscribeToVideo:void 0!==e.subscribeToVideo?e.subscribeToVideo:t.subscribeToVideo}).subscribeToAudio&&!1===n.subscribeToVideo)throw new Error("You cannot subscribe to a stream with both audio and video disabled")}else n=o({},t);return n},t.prototype.connectionCreatedEventReady=function(e){this.LIVEKIT_EVENT_CUSTOM_SIGNAL.delete(e.identity);var t=this.remoteConnections.get(e.identity);t?_.warn("Connection "+e.identity+" already exists in list of remote connections for local participant "+this.room.localParticipant.identity):(t=new l.Connection(this,e),this.remoteConnections.set(t.connectionId,t));var n=new m.ConnectionEvent(!1,this,"connectionCreated",t,"");this.publicEmmiter.emitEvent("connectionCreated",[n]),this.publicEmmiter.emitEvent("connection-created-event-for-participant-"+t.connectionId,[])},t.prototype.handleParticipantConnectedEvent=function(e){return s(this,void 0,void 0,(function(){var t;return a(this,(function(n){switch(n.label){case 0:return[4,this.sendCustomConnectionCreatedSignal([e.identity])];case 1:return n.sent(),this.LIVEKIT_EVENT_CUSTOM_SIGNAL.has(e.identity)?((t=this.LIVEKIT_EVENT_CUSTOM_SIGNAL.get(e.identity)).livekit=!0,t.livekit&&t.custom?this.connectionCreatedEventReady(e):console.error("Unknown error. Custom signal not received in local participant "+this.room.localParticipant.identity+" for remote participant "+e.identity)):this.LIVEKIT_EVENT_CUSTOM_SIGNAL.set(e.identity,{livekit:!0,custom:!1}),[2]}}))}))},t.prototype.handleParticipantDisconnectedEvent=function(e){_.log("Participant disconnected",e),this.LIVEKIT_EVENT_CUSTOM_SIGNAL.delete(e.identity);var t=this.remoteConnections.get(e.identity);t?(this.remoteConnections.delete(t.connectionId),this.participantRemoteStreams.delete(e.identity),this.participantStreamsToSubscribe.delete(e.identity),this.publicEmmiter.emitEvent("connectionDestroyed",[new m.ConnectionEvent(!1,this,"connectionDestroyed",t,"disconnect")])):_.warn("Connection ".concat(e.identity," not found"))},t.prototype.handleServerEvent=function(e,t,n,i){var r,o=this.decodeData(e);try{r=JSON.parse(o)}catch(e){r=o}if(r.sentFromServer){var s,a=r.payload;switch(i){case"".concat(k.InternalSignalType.OPENVIDU_RECORDING_STARTED):s=new T.RecordingEvent(this,"recordingStarted",a.id,a.name),this.publicEmmiter.emitEvent("recordingStarted",[s]);break;case"".concat(k.InternalSignalType.OPENVIDU_RECORDING_STOPPED):s=new T.RecordingEvent(this,"recordingStopped",a.id,a.name,a.reason),this.publicEmmiter.emitEvent("recordingStopped",[s]);break;case"".concat(k.InternalSignalType.OPENVIDU_BROADCASTING_STARTED):this.publicEmmiter.emitEvent("broadcastStarted",[]);break;case"".concat(k.InternalSignalType.OPENVIDU_BROADCASTING_STOPPED):this.publicEmmiter.emitEvent("broadcastStopped",[]);break;case"".concat(k.InternalSignalType.OPENVIDU_UNPUBLISH_STREAM):this.ongoingForceUnpublishReason=a.reason,this.unpublish(this.connection.stream.streamManager);break;default:return void this.emitSignalEventIfNecessary({data:r.payload||"",type:i||"",to:[]},void 0)}}},t.prototype.handleTrackMutedUnmutedEvent=function(e,t){var n;if(t.identity===this.localParticipant.identity)n=this.connection;else if(!(n=this.remoteConnections.get(t.identity)))return;var i=n.stream;if(i){var r=e.kind===c.Track.Kind.Audio?"audioActive":"videoActive",o=!e.isMuted,s=e.kind===c.Track.Kind.Audio?"publishAudio":"publishVideo";i[r]=o;var a=new C.StreamPropertyChangedEvent(this,i,r,o,!o,s);if(this.publicEmmiter.emitEvent("streamPropertyChanged",[a]),n.stream.streamManager){var d=new C.StreamPropertyChangedEvent(n.stream.streamManager,i,r,o,!o,s);n.stream.streamManager.publicEmmiter.emitEvent("streamPropertyChanged",[d])}}},t.prototype.handleSessionDisconnectedEvent=function(e){this.LIVEKIT_EVENT_CUSTOM_SIGNAL.clear();var t=Object.keys(c.DisconnectReason).find((function(t){return c.DisconnectReason[t]===e}));_.debug("participant disconnected",t);var n=new h.SessionDisconnectedEvent(this,e);this.publicEmmiter.emitEvent("sessionDisconnected",[n]),n.callDefaultBehavior()},t.prototype.handleTrackPublishedEvent=function(e,t){var n,i,r=this,o=e.trackName,s=this.getTrackIdsFromStreamId(o),a=null===(n=this.participantRemoteStreams.get(t.identity))||void 0===n?void 0:n.get(o);if(null!=a){if(a[e.kind])return void console.warn("DUPLICATED TrackPublished event in participant "+this.room.localParticipant.identity+" for track "+e.trackSid+" of stream "+o+" of remote participant "+t.identity);var c={id:"".concat(e.kind,":").concat(e.source),kind:e.kind,source:e.source,trackPublishedEventReceived:!0,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1};a[e.kind]=c}else if(a={streamId:e.trackName,videoId:s.videoTrackId,audioId:s.audioTrackId},c={id:"".concat(e.kind,":").concat(e.source),kind:e.kind,source:e.source,trackPublishedEventReceived:!0,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!1,localTrackUnpublishedEventReceived:!1},a[e.kind]=c,this.participantRemoteStreams.has(t.identity))null===(i=this.participantRemoteStreams.get(t.identity))||void 0===i||i.set(a.streamId,a);else{var d=new Map;d.set(e.trackName,a),this.participantRemoteStreams.set(t.identity,d)}var u=!0;if(a.videoId&&(u=u&&null!=a.video&&a.video.trackPublishedEventReceived),a.audioId&&(u=u&&null!=a.audio&&a.audio.trackPublishedEventReceived),u){_.debug("Local participant ".concat(this.localParticipant.identity," received all TrackPublished events for stream ").concat(a.streamId," of remote participant ").concat(t.identity));var h=this.remoteConnections.has(t.identity),p=new l.Connection(this,t,a);if(this.remoteConnections.set(p.connectionId,p),a.stream=p.stream,h){var m=new f.StreamEvent(!1,this,"streamCreated",p.stream,"");this.publicEmmiter.emitEvent("streamCreated",[m])}else this.publicEmmiter.once("connection-created-event-for-participant-"+p.connectionId,(function(){var e=new f.StreamEvent(!1,r,"streamCreated",p.stream,"");r.publicEmmiter.emitEvent("streamCreated",[e])}))}else _.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackPublished events of stream ").concat(a.streamId," of remote participant ").concat(t.identity))},t.prototype.handleTrackUnpublishedEvent=function(e,t){var n=this.participantRemoteStreams.get(t.identity);if(n){var i=Array.from(n.values()).find((function(t){var n;return t.streamId===e.trackName&&(null===(n=t[e.kind])||void 0===n?void 0:n.id)==="".concat(e.kind,":").concat(e.source)}));if(i){i[e.kind].trackUnpublishedEventReceived=!0;var r=!0;if(i[c.Track.Kind.Video]&&(r=r&&i[c.Track.Kind.Video].trackUnpublishedEventReceived),i[c.Track.Kind.Audio]&&(r=r&&i[c.Track.Kind.Audio].trackUnpublishedEventReceived),r){_.debug("Local participant ".concat(this.localParticipant.identity," received all TrackUnpublished events for stream ").concat(i.streamId," of remote participant ").concat(t.identity)),this.participantRemoteStreams.get(t.identity).delete(i.streamId);var o=new f.StreamEvent(!0,this,"streamDestroyed",i.stream,"unpublish");this.publicEmmiter.emitEvent("streamDestroyed",[o]),o.callDefaultBehavior()}else _.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackUnpublished events of stream ").concat(i.streamId," of remote participant ").concat(t.identity))}else _.error("Local participant ".concat(t.identity," does not have associated track ").concat(e.trackSid," when handling TrackUnpublished event for remote participant ").concat(t.identity))}else _.error("Local participant ".concat(this.localParticipant.identity," does not have any associated tracks when handling TrackUnpublished event for remote participant ").concat(t.identity))},t.prototype.handleLocalTrackUnpublishedEvent=function(e,t){var n=Array.from(this.participantLocalStreams.values()).find((function(t){var n;return t.streamId===e.trackName&&(null===(n=t[e.kind])||void 0===n?void 0:n.id)==="".concat(e.kind,":").concat(e.source)}));if(n){n[e.kind].localTrackUnpublishedEventReceived=!0;var i=!0;if(n[c.Track.Kind.Video]&&(i=i&&n[c.Track.Kind.Video].localTrackUnpublishedEventReceived),n[c.Track.Kind.Audio]&&(i=i&&n[c.Track.Kind.Audio].localTrackUnpublishedEventReceived),i){_.debug("Local participant ".concat(this.localParticipant.identity," received all LocalTrackUnpublished events for stream ").concat(n.streamId)),this.participantLocalStreams.delete(n.streamId);var r=null!=this.ongoingForceUnpublishReason?this.ongoingForceUnpublishReason:"unpublish";delete this.ongoingForceUnpublishReason,this.connection.stream.ee.emitEvent("local-stream-destroyed",[r])}else _.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining LocalTrackUnpublished events of stream ").concat(n.streamId))}else _.error("Local participant ".concat(t.identity," does not have associated track ").concat(e.trackSid))},t.prototype.handleTrackSubscribedEvent=function(e,t,n){var i,r,o=t.trackName,s=this.getTrackIdsFromStreamId(o),a=null===(i=this.participantStreamsToSubscribe.get(n.identity))||void 0===i?void 0:i.get(o);if(null!=a){var d={id:"".concat(t.kind,":").concat(t.source),kind:t.kind,source:t.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!0,localTrackUnpublishedEventReceived:!1};a[t.kind]=d}else if(a={streamId:t.trackName,videoId:s.videoTrackId,audioId:s.audioTrackId},d={id:"".concat(t.kind,":").concat(t.source),kind:t.kind,source:t.source,trackPublishedEventReceived:!1,trackUnpublishedEventReceived:!1,trackSubscribedEventReceived:!0,localTrackUnpublishedEventReceived:!1},a[t.kind]=d,this.participantStreamsToSubscribe.has(n.identity))null===(r=this.participantStreamsToSubscribe.get(n.identity))||void 0===r||r.set(a.streamId,a);else{var l=new Map;l.set(t.trackName,a),this.participantStreamsToSubscribe.set(n.identity,l)}var u=this.remoteConnections.get(n.identity);e.kind===c.Track.Kind.Video?u.stream.videoTrack=e:e.kind===c.Track.Kind.Audio&&(u.stream.audioTrack=e);var h=!0;a.videoId&&(h=h&&null!=a.video&&a.video.trackSubscribedEventReceived),a.audioId&&(h=h&&null!=a.audio&&a.audio.trackSubscribedEventReceived),h?(_.debug("Local participant ".concat(this.localParticipant.identity," received all TrackSubscribed events for stream ").concat(a.streamId," of remote participant ").concat(n.identity)),u.stream.streamReadyToAttach()):_.debug("Local participant ".concat(this.localParticipant.identity," waiting for the remaining TrackSubscribed events of stream ").concat(a.streamId," of remote participant ").concat(n.identity))},t.prototype.handleTrackUnsubscribedEvent=function(e,t,n){var i=this.participantStreamsToSubscribe.get(n.identity);if(i){var r=Array.from(i.values()).find((function(e){var n;return e.streamId===t.trackName&&(null===(n=e[t.kind])||void 0===n?void 0:n.id)==="".concat(t.kind,":").concat(t.source)}));r?r[e.kind].trackSubscribedEventReceived=!1:_.error("Local participant ".concat(n.identity," does not have associated track ").concat(t.trackSid," when handling TrackUnsubscribed event for remote participant ").concat(n.identity))}else _.error("Local participant ".concat(this.localParticipant.identity," does not have any associated tracks when handling TrackUnsubscribed event for remote participant ").concat(n.identity))},t.prototype.handleNetworkQualityLevelChanged=function(e,t){_.debug("Network quality changed",e);var n=this.networkQualityLevelValue;switch(e){case c.ConnectionQuality.Excellent:this.networkQualityLevelValue=5;break;case c.ConnectionQuality.Good:this.networkQualityLevelValue=3;break;case c.ConnectionQuality.Poor:this.networkQualityLevelValue=1}if(n!==this.networkQualityLevelValue){var i=t.identity===this.localParticipant.identity?this.connection:this.remoteConnections.get(t.identity),r=new S.NetworkQualityLevelChangedEvent(this,this.networkQualityLevelValue,n,i);this.publicEmmiter.emitEvent("networkQualityLevelChanged",[r])}},t.prototype.decodeData=function(e){return(new TextDecoder).decode(e)},t.prototype.generateRoomConnectOptions=function(){var e={autoSubscribe:!1,maxRetries:3,peerConnectionTimeout:15e3,websocketTimeout:15e3,rtcConfig:{}};if(this.openvidu.advancedConfiguration.iceServers){var t;t="string"==typeof this.openvidu.advancedConfiguration.iceServers?[{urls:this.openvidu.advancedConfiguration.iceServers}]:this.openvidu.advancedConfiguration.iceServers,e.rtcConfig={iceServers:t}}return e},t.prototype.notConnectedError=function(){return new v.OpenViduError(v.OpenViduErrorName.OPENVIDU_NOT_CONNECTED,"There is no connection to the session. Method 'Session.connect' must be successfully completed first")},t.prototype.anySpeechEventListenerEnabled=function(e,t){var n=this.publicEmmiter.getListeners(e);return t&&(n=n.filter((function(e){return e.once}))),n.length>0},t.prototype.processClientMetadata=function(e){if(e){var t=this.room.localParticipant.metadata,n=e;"object"==typeof e&&(n=JSON.stringify(e));var i=n;try{if(t){var r=JSON.parse(t);if(r&&"object"==typeof r){var s=o(o({},r),{clientData:n});i=JSON.stringify(s)}}return i}catch(e){return _.error("Error updating client data in the local participant metadata:"),t}}},t.prototype.getTrackIdsFromStreamId=function(e){var t,n;return{videoTrackId:(null===(t=e.match(/__V__(.*)__A__.*$/))||void 0===t?void 0:t[1])||void 0,audioTrackId:(null===(n=e.match(/__V__.*__A__(.*)$/))||void 0===n?void 0:n[1])||void 0}},t}(u.EventDispatcher);t.Session=R},2535:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,o){function 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l,this.harkSpeakingEnabled=!1,this.harkSpeakingEnabledOnce=!1,this.harkStoppedSpeakingEnabled=!1,this.harkStoppedSpeakingEnabledOnce=!1,this.harkVolumeChangeEnabled=!1,this.harkVolumeChangeEnabledOnce=!1,this.session=e,this.connection=e.connection,"id"in t?this.handleInboundStreamOptions(t):this.handleOutboundStreamOptions(t)}return e.prototype.getMediaStream=function(){var e=new MediaStream;return this.videoTrack&&this.audioTrack?null!=this.videoTrack.mediaStream&&this.videoTrack.mediaStream===this.audioTrack.mediaStream?this.videoTrack.mediaStream:(e.addTrack(this.videoTrack.mediaStreamTrack),e.addTrack(this.audioTrack.mediaStreamTrack),e):this.videoTrack?this.videoTrack.mediaStream?this.videoTrack.mediaStream:(e.addTrack(this.videoTrack.mediaStreamTrack),e):this.audioTrack?this.audioTrack.mediaStream?this.audioTrack.mediaStream:(e.addTrack(this.audioTrack.mediaStreamTrack),e):e},e.prototype.getRTCPeerConnection=function(){var 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e=i.sent(),t=null!=e&&e.width!==this.videoDimensions.width,n=null!=e&&e.height!==this.videoDimensions.height,this.isReadyToAttach&&(t||n)&&this.session.openvidu.sendVideoDimensionsChangedEvent(this.streamManager,"screenResized",this.videoDimensions.width,this.videoDimensions.height,e.width||0,e.height||0),[2]}}))}))}),650)),[3,5];case 4:return l=m.sent(),v.error("Error initializing video dimensions",l),[3,5];case 5:return c.push(a.publishTrack(this.videoTrack,this.videoPublishOptions)),[3,7];case 6:c.push(Promise.resolve(void 0)),m.label=7;case 7:return this.audioTrack?c.push(a.publishTrack(this.audioTrack,this.audioPublishOptions)):c.push(Promise.resolve(void 0)),[4,Promise.all(c)];case 8:return h=m.sent(),o=h[0],s=h[1],this.streamId=o?o.trackName:s.trackName,this.streamReadyToAttach(),t(),[3,10];case 9:return u=m.sent(),v.error("Error publishing tracks",u),n(u),[3,10];case 10:return[3,12];case 11:this.ee.once("stream-ready-to-publish",(function(){return i(p,void 0,void 0,(function(){return r(this,(function(e){return this.publish().then((function(){return t()})).catch((function(e){return n(e)})),[2]}))}))})),m.label=12;case 12:return[2]}}))}))}))]}))}))},e.prototype.streamReadyToPublish=function(){this.isLocalStreamReadyToPublish=!0,this.ee.emitEvent("stream-ready-to-publish",[])},e.prototype.streamReadyToAttach=function(){this.isReadyToAttach=!0,this.initHarkEvents(),this.ee.emit("openvidu-stream-ready-to-attach",[])},e.prototype.streamJustDestroyed=function(){this.isReadyToAttach=!1,this.isLocalStreamReadyToPublish=!1,this.speechEvent&&this.disableAllHarkEvents(),this.screenShareResizeInterval&&(clearInterval(this.screenShareResizeInterval),delete this.screenShareResizeInterval)},e.prototype.disableAllHarkEvents=function(){this.disableHarkSpeakingEvent(!1),this.disableHarkStoppedSpeakingEvent(!1),this.disableHarkVolumeChangeEvent(!1)},e.prototype.isLocal=function(){return!this.inboundStreamOpts&&!!this.outboundStreamOpts},e.prototype.isSendingAudio=function(){return!!this.outboundStreamOpts&&null!==this.outboundStreamOpts.publisherProperties.audioSource&&!1!==this.outboundStreamOpts.publisherProperties.audioSource},e.prototype.isSendingVideo=function(){return!!this.outboundStreamOpts&&null!==this.outboundStreamOpts.publisherProperties.videoSource&&!1!==this.outboundStreamOpts.publisherProperties.videoSource},e.prototype.isSendingScreen=function(){var e=!1;if("undefined"!=typeof MediaStreamTrack&&this.outboundStreamOpts.publisherProperties.videoSource instanceof MediaStreamTrack){var t=this.outboundStreamOpts.publisherProperties.videoSource.getSettings();t.displaySurface&&(e=["monitor","window","browser"].includes(t.displaySurface))}return e||(e=g.isElectron()?"string"==typeof this.outboundStreamOpts.publisherProperties.videoSource&&this.outboundStreamOpts.publisherProperties.videoSource.startsWith("screen:"):"screen"===this.outboundStreamOpts.publisherProperties.videoSource),!!this.outboundStreamOpts&&e},e.prototype.getVideoDimensions=function(){return i(this,void 0,void 0,(function(){return r(this,(function(e){return[2,this.videoTrack.waitForDimensions()]}))}))},e.prototype.reconnect=function(){return Promise.resolve()},e.prototype.applyFilter=function(e,t){return i(this,void 0,void 0,(function(){var n,i,o,s;return r(this,(function(r){switch(r.label){case 0:if("VB:blur"!==e&&"VB:image"!==e)throw new Error("Filter "+e+" not supported");if(!this.videoTrack)throw new Error("The Virtual Background filter requires a video track to be applied");if(!this.isLocal())throw new Error("Filter can only be applied to local streams");if(null!=(n=this.videoTrack).getProcessor())throw new Error("There is already a filter applied to Stream "+this.streamId);r.label=1;case 1:switch(r.trys.push([1,16,,17]),e){case"VB:blur":return[3,2];case"VB:image":return[3,7]}return[3,15];case 2:return i=(0,d.BackgroundBlur)(10),this.streamManager&&this.streamManager instanceof c.Publisher?[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.setProcessor(i)}))]:[3,4];case 3:return r.sent(),[3,6];case 4:return[4,n.setProcessor(i)];case 5:r.sent(),r.label=6;case 6:return[3,15];case 7:if(t.url)return[3,8];throw new m.OpenViduError(m.OpenViduErrorName.VIRTUAL_BACKGROUND_ERROR,'Parameter "url" is required for virtual background of type "image"');case 8:return[4,a.Filter.waitForImageToBeLoaded(t.url)];case 9:r.sent(),r.label=10;case 10:return o=(0,d.VirtualBackground)(t.url),this.streamManager&&this.streamManager instanceof c.Publisher?[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return n.setProcessor(o)}))]:[3,12];case 11:return r.sent(),[3,14];case 12:return[4,n.setProcessor(o)];case 13:r.sent(),r.label=14;case 14:return[3,15];case 15:return[3,17];case 16:throw s=r.sent(),new m.OpenViduError(m.OpenViduErrorName.VIRTUAL_BACKGROUND_ERROR,s.message);case 17:return this.filter=new a.Filter(e,t),this.filter.stream=this,[2,this.filter]}}))}))},e.prototype.removeFilter=function(){return i(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:if(!this.videoTrack)throw new Error("No video track to remove filter");if(!this.isLocal())throw new Error("Filter can only be removed from local streams");return null==(e=this.videoTrack).getProcessor()?[3,2]:[4,this.streamManager.runPromiseAndMuteLocalVideosIfNeeded((function(){return e.stopProcessor()}))];case 1:return t.sent(),delete this.filter,[3,3];case 2:throw new Error("Stream "+this.streamId+" has no filter applied");case 3:return[2]}}))}))},e.prototype.getSelectedIceCandidate=function(){throw new Error("'getSelectedIceCandidate' method is not ready yet.")},e.prototype.getLocalIceCandidateList=function(){throw new Error("'getLocalIceCandidateList' method is not ready yet.")},e.prototype.getRemoteIceCandidateList=function(){throw new Error("'getRemoteIceCandidateList' method is not ready yet.")},e.prototype.getWebRtcPeer=function(){throw new Error("'getWebRtcPeer' method is not ready yet.")},e.prototype.handleInboundStreamOptions=function(e){this.inboundStreamOpts=e,this.streamId=this.inboundStreamOpts.id,this.creationTime=this.inboundStreamOpts.createdAt,this.hasAudio=this.inboundStreamOpts.hasAudio,this.hasVideo=this.inboundStreamOpts.hasVideo,this.hasAudio&&(this.audioActive=this.inboundStreamOpts.audioActive),this.hasVideo&&(this.videoActive=this.inboundStreamOpts.videoActive,this.typeOfVideo=this.inboundStreamOpts.typeOfVideo,this.frameRate=-1===this.inboundStreamOpts.frameRate?void 0:this.inboundStreamOpts.frameRate,this.videoDimensions=this.inboundStreamOpts.videoDimensions)},e.prototype.handleOutboundStreamOptions=function(e){var t,n,i,r,s,a;if(this.outboundStreamOpts=e,this.hasAudio=this.isSendingAudio(),this.hasVideo=this.isSendingVideo(),this.hasAudio&&(this.audioActive=!!(null===(t=this.outboundStreamOpts.publisherProperties)||void 0===t?void 0:t.publishAudio)),this.hasVideo){this.videoActive=!!(null===(n=this.outboundStreamOpts.publisherProperties)||void 0===n?void 0:n.publishVideo),this.frameRate=null===(i=this.outboundStreamOpts.publisherProperties)||void 0===i?void 0:i.frameRate;var c=null===(r=this.outboundStreamOpts.publisherProperties)||void 0===r?void 0:r.resolution;if(c){var d=c.split("x"),l=d[0],u=d[1],h=Number(l),p=Number(u);isNaN(h)||isNaN(p)||(this.videoDimensions={width:h,height:p})}"undefined"!=typeof MediaStreamTrack&&(null===(a=null===(s=this.outboundStreamOpts)||void 0===s?void 0:s.publisherProperties)||void 0===a?void 0:a.videoSource)instanceof MediaStreamTrack?this.typeOfVideo=o.TypeOfVideo.CUSTOM:this.typeOfVideo=this.isSendingScreen()?o.TypeOfVideo.SCREEN:o.TypeOfVideo.CAMERA}},e.prototype.enableHarkSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkSpeakingEnabled&&this.speechEvent&&(this.harkSpeakingEnabled=!0,this.speechEvent.on("speaking",(function(){e.session.publicEmmiter.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStartSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStartSpeaking",e.connection,e.streamId)]),e.harkSpeakingEnabledOnce=!1})))},e.prototype.enableOnceHarkSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkSpeakingEnabledOnce&&this.speechEvent&&(this.harkSpeakingEnabledOnce=!0,this.speechEvent.once("speaking",(function(){e.harkSpeakingEnabledOnce&&(e.session.publicEmmiter.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStartSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStartSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStartSpeaking",e.connection,e.streamId)])),e.disableHarkSpeakingEvent(!0)})))},e.prototype.disableHarkSpeakingEvent=function(e){if(this.speechEvent){if(this.harkSpeakingEnabledOnce=!1,e){if(this.harkSpeakingEnabled)return}else this.harkSpeakingEnabled=!1;this.harkVolumeChangeEnabled||this.harkVolumeChangeEnabledOnce||this.harkStoppedSpeakingEnabled||this.harkStoppedSpeakingEnabledOnce?this.speechEvent.off("speaking"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.enableHarkStoppedSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkStoppedSpeakingEnabled&&this.speechEvent&&(this.harkStoppedSpeakingEnabled=!0,this.speechEvent.on("stopped_speaking",(function(){e.session.publicEmmiter.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStopSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStopSpeaking",e.connection,e.streamId)]),e.harkStoppedSpeakingEnabledOnce=!1})))},e.prototype.enableOnceHarkStoppedSpeakingEvent=function(){var e=this;this.setHarkListenerIfNotExists(),!this.harkStoppedSpeakingEnabledOnce&&this.speechEvent&&(this.harkStoppedSpeakingEnabledOnce=!0,this.speechEvent.once("stopped_speaking",(function(){e.harkStoppedSpeakingEnabledOnce&&(e.session.publicEmmiter.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.session,"publisherStopSpeaking",e.connection,e.streamId)]),e.streamManager.emitEvent("publisherStopSpeaking",[new h.PublisherSpeakingEvent(e.streamManager,"publisherStopSpeaking",e.connection,e.streamId)])),e.disableHarkStoppedSpeakingEvent(!0)})))},e.prototype.disableHarkStoppedSpeakingEvent=function(e){if(this.speechEvent){if(this.harkStoppedSpeakingEnabledOnce=!1,e){if(this.harkStoppedSpeakingEnabled)return}else this.harkStoppedSpeakingEnabled=!1;this.harkVolumeChangeEnabled||this.harkVolumeChangeEnabledOnce||this.harkSpeakingEnabled||this.harkSpeakingEnabledOnce?this.speechEvent.off("stopped_speaking"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.enableHarkVolumeChangeEvent=function(e){var t=this;this.setHarkListenerIfNotExists()?this.harkVolumeChangeEnabled&&!e||(this.harkVolumeChangeEnabled=!0,this.speechEvent.on("volume_change",(function(e){var n={newValue:e,oldValue:t.speechEvent.oldVolumeValue};t.speechEvent.oldVolumeValue=e,t.streamManager.emitEvent("streamAudioVolumeChange",[new p.StreamManagerEvent(t.streamManager,"streamAudioVolumeChange",n)])}))):this.harkVolumeChangeEnabled=!0},e.prototype.enableOnceHarkVolumeChangeEvent=function(e){var t=this;this.setHarkListenerIfNotExists()?this.harkVolumeChangeEnabledOnce&&!e||(this.harkVolumeChangeEnabledOnce=!0,this.speechEvent.once("volume_change",(function(e){var n={newValue:e,oldValue:t.speechEvent.oldVolumeValue};t.speechEvent.oldVolumeValue=e,t.disableHarkVolumeChangeEvent(!0),t.streamManager.emitEvent("streamAudioVolumeChange",[new p.StreamManagerEvent(t.streamManager,"streamAudioVolumeChange",n)])}))):this.harkVolumeChangeEnabledOnce=!0},e.prototype.disableHarkVolumeChangeEvent=function(e){if(this.speechEvent){if(this.harkVolumeChangeEnabledOnce=!1,e){if(this.harkVolumeChangeEnabled)return}else this.harkVolumeChangeEnabled=!1;this.harkSpeakingEnabled||this.harkSpeakingEnabledOnce||this.harkStoppedSpeakingEnabled||this.harkStoppedSpeakingEnabledOnce?this.speechEvent.off("volume_change"):(this.speechEvent.stop(),delete this.speechEvent)}},e.prototype.initHarkEvents=function(){var e;(null===(e=this.audioTrack)||void 0===e?void 0:e.mediaStreamTrack)&&((this.session.anySpeechEventListenerEnabled("publisherStartSpeaking",!0)||this.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!0))&&this.enableOnceHarkSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStartSpeaking",!1)||this.streamManager.anySpeechEventListenerEnabled("publisherStartSpeaking",!1))&&this.enableHarkSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStopSpeaking",!0)||this.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!0))&&this.enableOnceHarkStoppedSpeakingEvent(),(this.session.anySpeechEventListenerEnabled("publisherStopSpeaking",!1)||this.streamManager.anySpeechEventListenerEnabled("publisherStopSpeaking",!1))&&this.enableHarkStoppedSpeakingEvent(),this.streamManager.anySpeechEventListenerEnabled("streamAudioVolumeChange",!0)&&this.enableOnceHarkVolumeChangeEvent(!0),this.streamManager.anySpeechEventListenerEnabled("streamAudioVolumeChange",!1)&&this.enableHarkVolumeChangeEvent(!0))},e.prototype.setHarkListenerIfNotExists=function(){var e;if(null===(e=this.audioTrack)||void 0===e?void 0:e.mediaStreamTrack){if(!this.speechEvent){var t=this.harkOptions?this.harkOptions:this.session.openvidu.advancedConfiguration.publisherSpeakingEventsOptions||{};t.interval="number"==typeof t.interval?t.interval:100,t.threshold="number"==typeof t.threshold?t.threshold:-50;var n=new MediaStream;n.addTrack(this.audioTrack.mediaStreamTrack),this.speechEvent=u(n,t)}return!0}return!1},e}();t.Stream=b},7172:function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},i(e,t)},function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)});Object.defineProperty(t,"__esModule",{value:!0}),t.StreamManager=void 0;var o=n(649),s=n(3853),a=n(4602),c=n(550),d=n(6505),l=n(5215),u=s.OpenViduLogger.getInstance(),h=function(e){function t(t,n){var i=e.call(this)||this;if(i.videos=[],i.canPlayListener=function(e){e.srcElement.removeEventListener("canplay",i.canPlayListener),i.deactivateStreamPlayingEventExceptionTimeout();var t=new o.StreamManagerEvent(i,"streamPlaying",void 0);i.emitEvent("streamPlaying",[t])},i.internalSubs=new Map,i.stream=t,i.stream.streamManager=i,i.targetElement=n,i.remote=!i.stream.isLocal(),n){var r=null;"string"==typeof n?r=document.getElementById(n):n instanceof HTMLElement&&(r=n),r&&(i.targetElement=r)}return i.setupReadyToAttachListener(),i}return r(t,e),t.prototype.setupReadyToAttachListener=function(){var e=this;this.stream.ee.once("openvidu-stream-ready-to-attach",(function(){e.videos.forEach((function(t){e.attachTracks(t.video),e.initializeVideoPropertiesAux(t)}))}))},t.prototype.addVideoElement=function(e){for(var t=0,n=this.videos;t<n.length;t++)if(n[t].video===e)return 0;for(var i=1,r=0,o=this.stream.session.streamManagers;r<o.length;r++)if(o[r].disassociateVideo(e)){i=-1;break}return this.stream.session.streamManagers.forEach((function(t){t.disassociateVideo(e)})),this.pushNewStreamManagerVideo({video:e,id:e.id,canplayListenerAdded:!1}),u.info("New video element associated to ",this),i},t.prototype.disassociateVideo=function(e){for(var t=!1,n=0;n<this.videos.length;n++)if(this.videos[n].video===e){this.videos[n].video.removeEventListener("canplay",this.canPlayListener),this.videos.splice(n,1),t=!0,u.info("Video element disassociated from ",this);break}return t},t.prototype.addPlayEventToFirstVideo=function(){this.videos[0]&&this.videos[0].video&&!this.videos[0].canplayListenerAdded&&(this.activateStreamPlayingEventExceptionTimeout(),this.videos[0].video.addEventListener("canplay",this.canPlayListener),this.videos[0].canplayListenerAdded=!0)},t.prototype.createVideoElement=function(e,t){var n,i,r,o=null;if("string"==typeof e?o=document.getElementById(e):e instanceof HTMLElement&&(o=e),!o)throw new Error("The provided 'targetElement' couldn't be resolved to any HTML element: "+e);var s=document.createElement("video"),a=t||c.VideoInsertMode.APPEND;switch(a){case c.VideoInsertMode.AFTER:null===(n=o.parentNode)||void 0===n||n.insertBefore(s,o.nextSibling);break;case c.VideoInsertMode.APPEND:o.appendChild(s);break;case c.VideoInsertMode.BEFORE:null===(i=o.parentNode)||void 0===i||i.insertBefore(s,o);break;case c.VideoInsertMode.PREPEND:o.insertBefore(s,o.firstChild);break;case c.VideoInsertMode.REPLACE:null===(r=o.parentNode)||void 0===r||r.replaceChild(s,o);break;default:a=c.VideoInsertMode.APPEND,o.appendChild(s)}var l={targetElement:o,video:s,insertMode:a,id:s.id,canplayListenerAdded:!1};this.pushNewStreamManagerVideo(l);var u=new d.VideoElementEvent(s,this,"videoElementCreated");return this.emitEvent("videoElementCreated",[u]),s},t.prototype.updatePublisherSpeakingEventsOptions=function(e){var t=this.stream.harkOptions?this.stream.harkOptions:this.stream.session.openvidu.advancedConfiguration.publisherSpeakingEventsOptions||{},n="number"==typeof e.interval?e.interval:"number"==typeof t.interval?t.interval:100,i="number"==typeof e.threshold?e.threshold:"number"==typeof t.threshold?t.threshold:-50;this.stream.harkOptions={interval:n,threshold:i},this.stream.speechEvent&&(this.stream.speechEvent.setInterval(n),this.stream.speechEvent.setThreshold(i))},t.prototype.anySpeechEventListenerEnabled=function(e,t){var n=this.publicEmmiter.getListeners(e);return t&&(n=n.filter((function(e){return e.once}))),n.length>0},t.prototype.pushNewStreamManagerVideo=function(e){this.videos.push(e),this.initializeVideoProperties(e),this.addPlayEventToFirstVideo(),-1===this.stream.session.streamManagers.indexOf(this)&&this.stream.session.streamManagers.push(this)},t.prototype.initializeVideoProperties=function(e){this.stream.isReadyToAttach&&(this.attachTracks(e.video),this.initializeVideoPropertiesAux(e))},t.prototype.initializeVideoPropertiesAux=function(e){e.video.autoplay=!0,e.video.controls=!1,e.video.playsInline=!0,e.video.muted=!this.remote,e.video.dataset.openviduType=this.remote?"remote":"local",e.video.dataset.openviduId=this.stream.streamId+"_"+this.stream.session.localParticipant.identity,e.video.id||(e.video.id=(this.remote?"remote":"local")+"-video-"+this.stream.session.localParticipant.identity+"-"+this.stream.streamId),e.id=e.video.id,!this.id&&this.targetElement&&(this.id=e.id),this.remote&&this.isMirrored(e.video)?this.setMirror(!1,e.video):this.remote||(this.isMirrored(e.video)&&!this.stream.outboundStreamOpts.publisherProperties.mirror?this.setMirror(!1,e.video):this.stream.outboundStreamOpts.publisherProperties.mirror&&!this.stream.isSendingScreen()?this.setMirror(!0,e.video):this.stream.isSendingScreen()&&this.setMirror(!1,e.video))},t.prototype.attachTracks=function(e){var t,n;this.remote?(u.log("Initializing video for remote stream ".concat(this.stream.streamId),this.stream,e),this.stream.connection.participant.getTrackPublications().forEach((function(t){var n;u.debug("Attaching remote track to video",t),null===(n=t.track)||void 0===n||n.attach(e)}))):(u.log("Initializing video for local stream ".concat(this.stream.streamId),this.stream,e),this.stream.session.isSessionConnected()?this.stream.session.localParticipant.getTrackPublications().forEach((function(t){var n;u.debug("Attaching local track publication to video ",t),null===(n=t.track)||void 0===n||n.attach(e)})):(u.debug("Session is not connected. Attaching video and audio tracks to video element."),null===(t=this.stream.videoTrack)||void 0===t||t.attach(e),null===(n=this.stream.audioTrack)||void 0===n||n.attach(e)))},t.prototype.setMirror=function(e,t){t.style.transform=e?"scaleX(-1)":"unset"},t.prototype.isMirrored=function(e){return"scaleX(-1)"===e.style.transform},t.prototype.emitEvent=function(e,t){this.publicEmmiter.emitEvent(e,t)},t.prototype.on=function(t,n){switch(e.prototype.onAux.call(this,t,"Event '"+t+"' triggered by '"+(this.remote?"Subscriber":"Publisher")+"'",n),t){case"publisherStartSpeaking":this.stream.enableHarkSpeakingEvent();break;case"publisherStopSpeaking":this.stream.enableHarkStoppedSpeakingEvent();break;case"streamAudioVolumeChange":this.stream.enableHarkVolumeChangeEvent(!1)}return this},t.prototype.once=function(t,n){switch(e.prototype.onceAux.call(this,t,"Event '"+t+"' triggered by '"+(this.remote?"Subscriber":"Publisher")+"'",n),t){case"publisherStartSpeaking":this.stream.enableOnceHarkSpeakingEvent();break;case"publisherStopSpeaking":this.stream.enableOnceHarkStoppedSpeakingEvent();break;case"streamAudioVolumeChange":this.stream.enableOnceHarkVolumeChangeEvent(!1)}return this},t.prototype.off=function(t,n){switch(e.prototype.offAux.call(this,t,n),t){case"publisherStartSpeaking":0===this.publicEmmiter.getListeners(t).length+this.stream.session.publicEmmiter.getListeners(t).length&&this.stream.disableHarkSpeakingEvent(!1);break;case"publisherStopSpeaking":0===this.publicEmmiter.getListeners(t).length+this.stream.session.publicEmmiter.getListeners(t).length&&this.stream.disableHarkStoppedSpeakingEvent(!1);break;case"streamAudioVolumeChange":0===this.publicEmmiter.getListeners(t).length&&this.stream.disableHarkVolumeChangeEvent(!1)}return this},t.prototype.removeAllVideos=function(){for(var e=this,t=this.stream.session.streamManagers.length-1;t>=0;--t)this.stream.session.streamManagers[t]===this&&this.stream.session.streamManagers.splice(t,1);this.videos.forEach((function(t){if(t.video&&t.video.removeEventListener&&t.video.removeEventListener("canplay",e.canPlayListener),t.canplayListenerAdded=!1,t.targetElement){t.video.remove();var n=new d.VideoElementEvent(t.video,e,"videoElementDestroyed");e.emitEvent("videoElementDestroyed",[n])}t.video.srcObject=null,e.deactivateStreamPlayingEventExceptionTimeout()})),this.videos=this.videos.filter((function(e){return!e.targetElement}))},t.prototype.activateStreamPlayingEventExceptionTimeout=function(){var e=this;if(this.remote&&null==this.streamPlayingEventExceptionTimeout){var t=this.stream.session.openvidu.advancedConfiguration.noStreamPlayingEventExceptionTimeout||4e3;this.streamPlayingEventExceptionTimeout=setTimeout((function(){var n="StreamManager of Stream "+e.stream.streamId+" ("+(e.remote?"Subscriber":"Publisher")+') did not trigger "streamPlaying" event in '+t+" ms";u.warn(n),e.stream.session.publicEmmiter.emitEvent("exception",[new l.ExceptionEvent(e.stream.session,l.ExceptionEventName.NO_STREAM_PLAYING_EVENT,e,n)]),delete e.streamPlayingEventExceptionTimeout}),t)}},t.prototype.deactivateStreamPlayingEventExceptionTimeout=function(){clearTimeout(this.streamPlayingEventExceptionTimeout),delete this.streamPlayingEventExceptionTimeout},t}(a.EventDispatcher);t.StreamManager=h},9713:function(e,t,n){"use strict";var i,r=this&&this.__extends||(i=function(e,t){return i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},i(e,t)},function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new 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e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Transport=t.TransportError=void 0;const r=n(6376),o=n(4454),s=n(5374),a=n(8661),c=(0,i(n(6617)).default)("engine.io-client:transport");class d extends Error{constructor(e,t,n){super(e),this.description=t,this.context=n,this.type="TransportError"}}t.TransportError=d;class l extends o.Emitter{constructor(e){super(),this.writable=!1,(0,s.installTimerFunctions)(this,e),this.opts=e,this.query=e.query,this.socket=e.socket,this.supportsBinary=!e.forceBase64}onError(e,t,n){return super.emitReserved("error",new d(e,t,n)),this}open(){return this.readyState="opening",this.doOpen(),this}close(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this}send(e){"open"===this.readyState?this.write(e):c("transport is not open, discarding packets")}onOpen(){this.readyState="open",this.writable=!0,super.emitReserved("open")}onData(e){const t=(0,r.decodePacket)(e,this.socket.binaryType);this.onPacket(t)}onPacket(e){super.emitReserved("packet",e)}onClose(e){this.readyState="closed",super.emitReserved("close",e)}pause(e){}createUri(e,t={}){return e+"://"+this._hostname()+this._port()+this.opts.path+this._query(t)}_hostname(){const e=this.opts.hostname;return-1===e.indexOf(":")?e:"["+e+"]"}_port(){return this.opts.port&&(this.opts.secure&&Number(443!==this.opts.port)||!this.opts.secure&&80!==Number(this.opts.port))?":"+this.opts.port:""}_query(e){const t=(0,a.encode)(e);return t.length?"?"+t:""}}t.Transport=l},9419:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.transports=void 0;const i=n(2071),r=n(8716),o=n(4480);t.transports={websocket:r.WS,webtransport:o.WT,polling:i.XHR}},8209:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.Fetch=void 0;const i=n(528);class r extends i.Polling{doPoll(){this._fetch().then((e=>{if(!e.ok)return this.onError("fetch read 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r=n(528),o=n(4454),s=n(5374),a=n(4624),c=n(4110),d=(0,i(n(6617)).default)("engine.io-client:polling");function l(){}class u extends r.Polling{constructor(e){if(super(e),"undefined"!=typeof location){const t="https:"===location.protocol;let n=location.port;n||(n=t?"443":"80"),this.xd="undefined"!=typeof location&&e.hostname!==location.hostname||n!==e.port}}doWrite(e,t){const n=this.request({method:"POST",data:e});n.on("success",t),n.on("error",((e,t)=>{this.onError("xhr post error",e,t)}))}doPoll(){d("xhr poll");const e=this.request();e.on("data",this.onData.bind(this)),e.on("error",((e,t)=>{this.onError("xhr poll error",e,t)})),this.pollXhr=e}}t.BaseXHR=u;class h extends o.Emitter{constructor(e,t,n){super(),this.createRequest=e,(0,s.installTimerFunctions)(this,n),this._opts=n,this._method=n.method||"GET",this._uri=t,this._data=void 0!==n.data?n.data:null,this._create()}_create(){var e;const t=(0,s.pick)(this._opts,"agent","pfx","key","passphrase","cert","ca","ciphers","rejectUnauthorized","autoUnref");t.xdomain=!!this._opts.xd;const n=this._xhr=this.createRequest(t);try{d("xhr open %s: %s",this._method,this._uri),n.open(this._method,this._uri,!0);try{if(this._opts.extraHeaders){n.setDisableHeaderCheck&&n.setDisableHeaderCheck(!0);for(let e in this._opts.extraHeaders)this._opts.extraHeaders.hasOwnProperty(e)&&n.setRequestHeader(e,this._opts.extraHeaders[e])}}catch(e){}if("POST"===this._method)try{n.setRequestHeader("Content-type","text/plain;charset=UTF-8")}catch(e){}try{n.setRequestHeader("Accept","*/*")}catch(e){}null===(e=this._opts.cookieJar)||void 0===e||e.addCookies(n),"withCredentials"in n&&(n.withCredentials=this._opts.withCredentials),this._opts.requestTimeout&&(n.timeout=this._opts.requestTimeout),n.onreadystatechange=()=>{var e;3===n.readyState&&(null===(e=this._opts.cookieJar)||void 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if(2===i){if(c(n)<8)break;const e=d(n,8),t=new DataView(e.buffer,e.byteOffset,e.length),r=t.getUint32(0);if(r>Math.pow(2,21)-1){h.enqueue(o.ERROR_PACKET);break}s=r*Math.pow(2,32)+t.getUint32(4),i=3}else{if(c(n)<s)break;const e=d(n,s);h.enqueue((0,r.decodePacket)(l?e:a.decode(e),t)),i=0}if(0===s||s>e){h.enqueue(o.ERROR_PACKET);break}}}})};const i=n(2686);Object.defineProperty(t,"encodePacket",{enumerable:!0,get:function(){return i.encodePacket}});const r=n(2662);Object.defineProperty(t,"decodePacket",{enumerable:!0,get:function(){return r.decodePacket}});const o=n(2046),s=String.fromCharCode(30);let a;function c(e){return e.reduce(((e,t)=>e+t.length),0)}function d(e,t){if(e[0].length===t)return e.shift();const n=new Uint8Array(t);let i=0;for(let r=0;r<t;r++)n[r]=e[0][i++],i===e[0].length&&(e.shift(),i=0);return e.length&&i<e[0].length&&(e[0]=e[0].slice(i)),n}t.encodePayload=(e,t)=>{const n=e.length,r=new Array(n);let o=0;e.forEach(((e,a)=>{(0,i.encodePacket)(e,!1,(e=>{r[a]=e,++o===n&&t(r.join(s))}))}))},t.decodePayload=(e,t)=>{const n=e.split(s),i=[];for(let e=0;e<n.length;e++){const o=(0,r.decodePacket)(n[e],t);if(i.push(o),"error"===o.type)break}return i},t.protocol=4},7743:(e,t)=>{"use strict";function n(e){e=e||{},this.ms=e.min||100,this.max=e.max||1e4,this.factor=e.factor||2,this.jitter=e.jitter>0&&e.jitter<=1?e.jitter:0,this.attempts=0}Object.defineProperty(t,"__esModule",{value:!0}),t.Backoff=n,n.prototype.duration=function(){var e=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var t=Math.random(),n=Math.floor(t*this.jitter*e);e=1&Math.floor(10*t)?e+n:e-n}return 0|Math.min(e,this.max)},n.prototype.reset=function(){this.attempts=0},n.prototype.setMin=function(e){this.ms=e},n.prototype.setMax=function(e){this.max=e},n.prototype.setJitter=function(e){this.jitter=e}},8007:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Socket=t.Manager=t.protocol=void 0,t.io=d,t.connect=d,t.default=d;const r=n(6894),o=n(3776);Object.defineProperty(t,"Manager",{enumerable:!0,get:function(){return o.Manager}});const s=n(6214);Object.defineProperty(t,"Socket",{enumerable:!0,get:function(){return s.Socket}});const a=(0,i(n(9368)).default)("socket.io-client"),c={};function d(e,t){"object"==typeof e&&(t=e,e=void 0),t=t||{};const n=(0,r.url)(e,t.path||"/socket.io"),i=n.source,s=n.id,d=n.path,l=c[s]&&d in c[s].nsps;let u;return t.forceNew||t["force new connection"]||!1===t.multiplex||l?(a("ignoring socket cache for %s",i),u=new o.Manager(i,t)):(c[s]||(a("new io instance for %s",i),c[s]=new o.Manager(i,t)),u=c[s]),n.query&&!t.query&&(t.query=n.queryKey),u.socket(n.path,t)}Object.assign(d,{Manager:o.Manager,Socket:s.Socket,io:d,connect:d});var l=n(4627);Object.defineProperty(t,"protocol",{enumerable:!0,get:function(){return l.protocol}}),e.exports=d},3776:function(e,t,n){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,n,i){void 0===i&&(i=n);var r=Object.getOwnPropertyDescriptor(t,n);r&&!("get"in r?!t.__esModule:r.writable||r.configurable)||(r={enumerable:!0,get:function(){return t[n]}}),Object.defineProperty(e,i,r)}:function(e,t,n,i){void 0===i&&(i=n),e[i]=t[n]}),r=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),o=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)"default"!==n&&Object.prototype.hasOwnProperty.call(e,n)&&i(t,e,n);return r(t,e),t},s=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Manager=void 0;const a=n(4956),c=n(6214),d=o(n(4627)),l=n(5942),u=n(7743),h=n(4454),p=(0,s(n(9368)).default)("socket.io-client:manager");class m extends h.Emitter{constructor(e,t){var n;super(),this.nsps={},this.subs=[],e&&"object"==typeof e&&(t=e,e=void 0),(t=t||{}).path=t.path||"/socket.io",this.opts=t,(0,a.installTimerFunctions)(this,t),this.reconnection(!1!==t.reconnection),this.reconnectionAttempts(t.reconnectionAttempts||1/0),this.reconnectionDelay(t.reconnectionDelay||1e3),this.reconnectionDelayMax(t.reconnectionDelayMax||5e3),this.randomizationFactor(null!==(n=t.randomizationFactor)&&void 0!==n?n:.5),this.backoff=new u.Backoff({min:this.reconnectionDelay(),max:this.reconnectionDelayMax(),jitter:this.randomizationFactor()}),this.timeout(null==t.timeout?2e4:t.timeout),this._readyState="closed",this.uri=e;const i=t.parser||d;this.encoder=new i.Encoder,this.decoder=new i.Decoder,this._autoConnect=!1!==t.autoConnect,this._autoConnect&&this.open()}reconnection(e){return arguments.length?(this._reconnection=!!e,e||(this.skipReconnect=!0),this):this._reconnection}reconnectionAttempts(e){return void 0===e?this._reconnectionAttempts:(this._reconnectionAttempts=e,this)}reconnectionDelay(e){var t;return void 0===e?this._reconnectionDelay:(this._reconnectionDelay=e,null===(t=this.backoff)||void 0===t||t.setMin(e),this)}randomizationFactor(e){var t;return void 0===e?this._randomizationFactor:(this._randomizationFactor=e,null===(t=this.backoff)||void 0===t||t.setJitter(e),this)}reconnectionDelayMax(e){var t;return void 0===e?this._reconnectionDelayMax:(this._reconnectionDelayMax=e,null===(t=this.backoff)||void 0===t||t.setMax(e),this)}timeout(e){return arguments.length?(this._timeout=e,this):this._timeout}maybeReconnectOnOpen(){!this._reconnecting&&this._reconnection&&0===this.backoff.attempts&&this.reconnect()}open(e){if(p("readyState %s",this._readyState),~this._readyState.indexOf("open"))return this;p("opening %s",this.uri),this.engine=new a.Socket(this.uri,this.opts);const t=this.engine,n=this;this._readyState="opening",this.skipReconnect=!1;const i=(0,l.on)(t,"open",(function(){n.onopen(),e&&e()})),r=t=>{p("error"),this.cleanup(),this._readyState="closed",this.emitReserved("error",t),e?e(t):this.maybeReconnectOnOpen()},o=(0,l.on)(t,"error",r);if(!1!==this._timeout){const e=this._timeout;p("connect attempt will timeout after %d",e);const n=this.setTimeoutFn((()=>{p("connect attempt timed out after %d",e),i(),r(new Error("timeout")),t.close()}),e);this.opts.autoUnref&&n.unref(),this.subs.push((()=>{this.clearTimeoutFn(n)}))}return this.subs.push(i),this.subs.push(o),this}connect(e){return this.open(e)}onopen(){p("open"),this.cleanup(),this._readyState="open",this.emitReserved("open");const e=this.engine;this.subs.push((0,l.on)(e,"ping",this.onping.bind(this)),(0,l.on)(e,"data",this.ondata.bind(this)),(0,l.on)(e,"error",this.onerror.bind(this)),(0,l.on)(e,"close",this.onclose.bind(this)),(0,l.on)(this.decoder,"decoded",this.ondecoded.bind(this)))}onping(){this.emitReserved("ping")}ondata(e){try{this.decoder.add(e)}catch(e){this.onclose("parse error",e)}}ondecoded(e){(0,a.nextTick)((()=>{this.emitReserved("packet",e)}),this.setTimeoutFn)}onerror(e){p("error",e),this.emitReserved("error",e)}socket(e,t){let n=this.nsps[e];return n?this._autoConnect&&!n.active&&n.connect():(n=new c.Socket(this,e,t),this.nsps[e]=n),n}_destroy(e){const t=Object.keys(this.nsps);for(const e of t)if(this.nsps[e].active)return void p("socket %s is still active, skipping close",e);this._close()}_packet(e){p("writing packet %j",e);const t=this.encoder.encode(e);for(let n=0;n<t.length;n++)this.engine.write(t[n],e.options)}cleanup(){p("cleanup"),this.subs.forEach((e=>e())),this.subs.length=0,this.decoder.destroy()}_close(){p("disconnect"),this.skipReconnect=!0,this._reconnecting=!1,this.onclose("forced close")}disconnect(){return this._close()}onclose(e,t){var n;p("closed due to %s",e),this.cleanup(),null===(n=this.engine)||void 0===n||n.close(),this.backoff.reset(),this._readyState="closed",this.emitReserved("close",e,t),this._reconnection&&!this.skipReconnect&&this.reconnect()}reconnect(){if(this._reconnecting||this.skipReconnect)return this;const e=this;if(this.backoff.attempts>=this._reconnectionAttempts)p("reconnect failed"),this.backoff.reset(),this.emitReserved("reconnect_failed"),this._reconnecting=!1;else{const t=this.backoff.duration();p("will wait %dms before reconnect attempt",t),this._reconnecting=!0;const n=this.setTimeoutFn((()=>{e.skipReconnect||(p("attempting reconnect"),this.emitReserved("reconnect_attempt",e.backoff.attempts),e.skipReconnect||e.open((t=>{t?(p("reconnect attempt error"),e._reconnecting=!1,e.reconnect(),this.emitReserved("reconnect_error",t)):(p("reconnect success"),e.onreconnect())})))}),t);this.opts.autoUnref&&n.unref(),this.subs.push((()=>{this.clearTimeoutFn(n)}))}}onreconnect(){const e=this.backoff.attempts;this._reconnecting=!1,this.backoff.reset(),this.emitReserved("reconnect",e)}}t.Manager=m},5942:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.on=function(e,t,n){return e.on(t,n),function(){e.off(t,n)}}},6214:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.Socket=void 0;const r=n(4627),o=n(5942),s=n(4454),a=(0,i(n(9368)).default)("socket.io-client:socket"),c=Object.freeze({connect:1,connect_error:1,disconnect:1,disconnecting:1,newListener:1,removeListener:1});class d extends s.Emitter{constructor(e,t,n){super(),this.connected=!1,this.recovered=!1,this.receiveBuffer=[],this.sendBuffer=[],this._queue=[],this._queueSeq=0,this.ids=0,this.acks={},this.flags={},this.io=e,this.nsp=t,n&&n.auth&&(this.auth=n.auth),this._opts=Object.assign({},n),this.io._autoConnect&&this.open()}get disconnected(){return!this.connected}subEvents(){if(this.subs)return;const e=this.io;this.subs=[(0,o.on)(e,"open",this.onopen.bind(this)),(0,o.on)(e,"packet",this.onpacket.bind(this)),(0,o.on)(e,"error",this.onerror.bind(this)),(0,o.on)(e,"close",this.onclose.bind(this))]}get active(){return!!this.subs}connect(){return this.connected||(this.subEvents(),this.io._reconnecting||this.io.open(),"open"===this.io._readyState&&this.onopen()),this}open(){return this.connect()}send(...e){return e.unshift("message"),this.emit.apply(this,e),this}emit(e,...t){var n,i,o;if(c.hasOwnProperty(e))throw new Error('"'+e.toString()+'" is a reserved event name');if(t.unshift(e),this._opts.retries&&!this.flags.fromQueue&&!this.flags.volatile)return this._addToQueue(t),this;const s={type:r.PacketType.EVENT,data:t,options:{}};if(s.options.compress=!1!==this.flags.compress,"function"==typeof t[t.length-1]){const e=this.ids++;a("emitting packet with ack id %d",e);const n=t.pop();this._registerAckCallback(e,n),s.id=e}const d=null===(i=null===(n=this.io.engine)||void 0===n?void 0:n.transport)||void 0===i?void 0:i.writable,l=this.connected&&!(null===(o=this.io.engine)||void 0===o?void 0:o._hasPingExpired());return this.flags.volatile&&!d?a("discard packet as the transport is not currently writable"):l?(this.notifyOutgoingListeners(s),this.packet(s)):this.sendBuffer.push(s),this.flags={},this}_registerAckCallback(e,t){var n;const i=null!==(n=this.flags.timeout)&&void 0!==n?n:this._opts.ackTimeout;if(void 0===i)return void(this.acks[e]=t);const r=this.io.setTimeoutFn((()=>{delete this.acks[e];for(let t=0;t<this.sendBuffer.length;t++)this.sendBuffer[t].id===e&&(a("removing packet with ack id %d from the buffer",e),this.sendBuffer.splice(t,1));a("event with ack id %d has timed out after %d ms",e,i),t.call(this,new Error("operation has timed out"))}),i),o=(...e)=>{this.io.clearTimeoutFn(r),t.apply(this,e)};o.withError=!0,this.acks[e]=o}emitWithAck(e,...t){return new Promise(((n,i)=>{const r=(e,t)=>e?i(e):n(t);r.withError=!0,t.push(r),this.emit(e,...t)}))}_addToQueue(e){let t;"function"==typeof e[e.length-1]&&(t=e.pop());const n={id:this._queueSeq++,tryCount:0,pending:!1,args:e,flags:Object.assign({fromQueue:!0},this.flags)};e.push(((e,...i)=>{if(n===this._queue[0])return null!==e?n.tryCount>this._opts.retries&&(a("packet [%d] is discarded after %d tries",n.id,n.tryCount),this._queue.shift(),t&&t(e)):(a("packet [%d] was successfully sent",n.id),this._queue.shift(),t&&t(null,...i)),n.pending=!1,this._drainQueue()})),this._queue.push(n),this._drainQueue()}_drainQueue(e=!1){if(a("draining queue"),!this.connected||0===this._queue.length)return;const t=this._queue[0];!t.pending||e?(t.pending=!0,t.tryCount++,a("sending packet [%d] (try n°%d)",t.id,t.tryCount),this.flags=t.flags,this.emit.apply(this,t.args)):a("packet [%d] has already been sent and is waiting for an ack",t.id)}packet(e){e.nsp=this.nsp,this.io._packet(e)}onopen(){a("transport is open - connecting"),"function"==typeof this.auth?this.auth((e=>{this._sendConnectPacket(e)})):this._sendConnectPacket(this.auth)}_sendConnectPacket(e){this.packet({type:r.PacketType.CONNECT,data:this._pid?Object.assign({pid:this._pid,offset:this._lastOffset},e):e})}onerror(e){this.connected||this.emitReserved("connect_error",e)}onclose(e,t){a("close (%s)",e),this.connected=!1,delete this.id,this.emitReserved("disconnect",e,t),this._clearAcks()}_clearAcks(){Object.keys(this.acks).forEach((e=>{if(!this.sendBuffer.some((t=>String(t.id)===e))){const t=this.acks[e];delete this.acks[e],t.withError&&t.call(this,new Error("socket has been disconnected"))}}))}onpacket(e){if(e.nsp===this.nsp)switch(e.type){case r.PacketType.CONNECT:e.data&&e.data.sid?this.onconnect(e.data.sid,e.data.pid):this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case r.PacketType.EVENT:case r.PacketType.BINARY_EVENT:this.onevent(e);break;case r.PacketType.ACK:case r.PacketType.BINARY_ACK:this.onack(e);break;case r.PacketType.DISCONNECT:this.ondisconnect();break;case r.PacketType.CONNECT_ERROR:this.destroy();const t=new Error(e.data.message);t.data=e.data.data,this.emitReserved("connect_error",t)}}onevent(e){const t=e.data||[];a("emitting event %j",t),null!=e.id&&(a("attaching ack callback to event"),t.push(this.ack(e.id))),this.connected?this.emitEvent(t):this.receiveBuffer.push(Object.freeze(t))}emitEvent(e){if(this._anyListeners&&this._anyListeners.length){const t=this._anyListeners.slice();for(const n of t)n.apply(this,e)}super.emit.apply(this,e),this._pid&&e.length&&"string"==typeof e[e.length-1]&&(this._lastOffset=e[e.length-1])}ack(e){const t=this;let n=!1;return function(...i){n||(n=!0,a("sending ack %j",i),t.packet({type:r.PacketType.ACK,id:e,data:i}))}}onack(e){const t=this.acks[e.id];"function"==typeof t?(delete this.acks[e.id],a("calling ack %s with %j",e.id,e.data),t.withError&&e.data.unshift(null),t.apply(this,e.data)):a("bad ack %s",e.id)}onconnect(e,t){a("socket connected with id %s",e),this.id=e,this.recovered=t&&this._pid===t,this._pid=t,this.connected=!0,this.emitBuffered(),this.emitReserved("connect"),this._drainQueue(!0)}emitBuffered(){this.receiveBuffer.forEach((e=>this.emitEvent(e))),this.receiveBuffer=[],this.sendBuffer.forEach((e=>{this.notifyOutgoingListeners(e),this.packet(e)})),this.sendBuffer=[]}ondisconnect(){a("server disconnect (%s)",this.nsp),this.destroy(),this.onclose("io server disconnect")}destroy(){this.subs&&(this.subs.forEach((e=>e())),this.subs=void 0),this.io._destroy(this)}disconnect(){return this.connected&&(a("performing disconnect (%s)",this.nsp),this.packet({type:r.PacketType.DISCONNECT})),this.destroy(),this.connected&&this.onclose("io client disconnect"),this}close(){return this.disconnect()}compress(e){return this.flags.compress=e,this}get volatile(){return this.flags.volatile=!0,this}timeout(e){return this.flags.timeout=e,this}onAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.push(e),this}prependAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.unshift(e),this}offAny(e){if(!this._anyListeners)return this;if(e){const t=this._anyListeners;for(let n=0;n<t.length;n++)if(e===t[n])return t.splice(n,1),this}else this._anyListeners=[];return this}listenersAny(){return this._anyListeners||[]}onAnyOutgoing(e){return this._anyOutgoingListeners=this._anyOutgoingListeners||[],this._anyOutgoingListeners.push(e),this}prependAnyOutgoing(e){return this._anyOutgoingListeners=this._anyOutgoingListeners||[],this._anyOutgoingListeners.unshift(e),this}offAnyOutgoing(e){if(!this._anyOutgoingListeners)return this;if(e){const t=this._anyOutgoingListeners;for(let n=0;n<t.length;n++)if(e===t[n])return t.splice(n,1),this}else this._anyOutgoingListeners=[];return this}listenersAnyOutgoing(){return this._anyOutgoingListeners||[]}notifyOutgoingListeners(e){if(this._anyOutgoingListeners&&this._anyOutgoingListeners.length){const t=this._anyOutgoingListeners.slice();for(const n of t)n.apply(this,e.data)}}}t.Socket=d},6894:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.url=function(e,t="",n){let i=e;n=n||"undefined"!=typeof location&&location,null==e&&(e=n.protocol+"//"+n.host),"string"==typeof e&&("/"===e.charAt(0)&&(e="/"===e.charAt(1)?n.protocol+e:n.host+e),/^(https?|wss?):\/\//.test(e)||(o("protocol-less url %s",e),e=void 0!==n?n.protocol+"//"+e:"https://"+e),o("parse %s",e),i=(0,r.parse)(e)),i.port||(/^(http|ws)$/.test(i.protocol)?i.port="80":/^(http|ws)s$/.test(i.protocol)&&(i.port="443")),i.path=i.path||"/";const s=-1!==i.host.indexOf(":")?"["+i.host+"]":i.host;return 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e)this.i._addBoolVectorEntry(n,t);this.i._addBoolVectorToInputSidePacket(n,t)}))}addDoubleVectorToInputSidePacket(e,t){js(this,t,(t=>{const n=this.i._allocateDoubleVector(e.length);if(!n)throw Error("Unable to allocate new double vector on heap.");for(const t of e)this.i._addDoubleVectorEntry(n,t);this.i._addDoubleVectorToInputSidePacket(n,t)}))}addFloatVectorToInputSidePacket(e,t){js(this,t,(t=>{const n=this.i._allocateFloatVector(e.length);if(!n)throw Error("Unable to allocate new float vector on heap.");for(const t of e)this.i._addFloatVectorEntry(n,t);this.i._addFloatVectorToInputSidePacket(n,t)}))}addIntVectorToInputSidePacket(e,t){js(this,t,(t=>{const n=this.i._allocateIntVector(e.length);if(!n)throw Error("Unable to allocate new int vector on heap.");for(const t of e)this.i._addIntVectorEntry(n,t);this.i._addIntVectorToInputSidePacket(n,t)}))}addStringVectorToInputSidePacket(e,t){js(this,t,(t=>{const n=this.i._allocateStringVector(e.length);if(!n)throw Error("Unable to allocate 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e)js(this,t,(e=>{this.i._addStringVectorEntry(n,e)}));this.i._addStringVectorToInputSidePacket(n,t)}))}attachBoolListener(e,t){Gs(this,e,t),js(this,e,(e=>{this.i._attachBoolListener(e)}))}attachBoolVectorListener(e,t){qs(this,e,t),js(this,e,(e=>{this.i._attachBoolVectorListener(e)}))}attachIntListener(e,t){Gs(this,e,t),js(this,e,(e=>{this.i._attachIntListener(e)}))}attachIntVectorListener(e,t){qs(this,e,t),js(this,e,(e=>{this.i._attachIntVectorListener(e)}))}attachDoubleListener(e,t){Gs(this,e,t),js(this,e,(e=>{this.i._attachDoubleListener(e)}))}attachDoubleVectorListener(e,t){qs(this,e,t),js(this,e,(e=>{this.i._attachDoubleVectorListener(e)}))}attachFloatListener(e,t){Gs(this,e,t),js(this,e,(e=>{this.i._attachFloatListener(e)}))}attachFloatVectorListener(e,t){qs(this,e,t),js(this,e,(e=>{this.i._attachFloatVectorListener(e)}))}attachStringListener(e,t){Gs(this,e,t),js(this,e,(e=>{this.i._attachStringListener(e)}))}attachStringVectorListener(e,t){qs(this,e,t),js(this,e,(e=>{this.i._attachStringVectorListener(e)}))}attachProtoListener(e,t,n){Gs(this,e,t),js(this,e,(e=>{this.i._attachProtoListener(e,n||!1)}))}attachProtoVectorListener(e,t,n){qs(this,e,t),js(this,e,(e=>{this.i._attachProtoVectorListener(e,n||!1)}))}attachAudioListener(e,t,n){this.i._attachAudioListener||console.warn('Attempting 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ac(e){e.j={faceLandmarks:[],faceBlendshapes:[],facialTransformationMatrixes:[]}}var cc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.j={faceLandmarks:[],faceBlendshapes:[],facialTransformationMatrixes:[]},this.outputFacialTransformationMatrixes=this.outputFaceBlendshapes=!1,An(e=this.h=new Vo,0,1,t=new Ro),this.v=new Fo,An(this.h,0,3,this.v),this.u=new Io,An(this.h,0,2,this.u),Bn(this.u,4,1),Gn(this.u,2,.5),Gn(this.v,2,.5),Gn(this.h,4,.5)}get baseOptions(){return Rn(this.h,Ro,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return"numFaces"in e&&Bn(this.u,4,e.numFaces??1),"minFaceDetectionConfidence"in e&&Gn(this.u,2,e.minFaceDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.h,4,e.minTrackingConfidence??.5),"minFacePresenceConfidence"in e&&Gn(this.v,2,e.minFacePresenceConfidence??.5),"outputFaceBlendshapes"in e&&(this.outputFaceBlendshapes=!!e.outputFaceBlendshapes),"outputFacialTransformationMatrixes"in e&&(this.outputFacialTransformationMatrixes=!!e.outputFacialTransformationMatrixes),this.l(e)}G(e,t){return ac(this),Ka(this,e,t),this.j}H(e,t,n){return ac(this),Ha(this,e,n,t),this.j}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect"),Ir(e,"face_landmarks");const t=new hr;qn(t,Go,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.face_landmarker.FaceLandmarkerGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"NORM_LANDMARKS:face_landmarks"),n.o(t),Rr(e,n),this.g.attachProtoVectorListener("face_landmarks",((e,t)=>{for(const t of e)e=oo(t),this.j.faceLandmarks.push(_s(e));Ks(this,t)})),this.g.attachEmptyPacketListener("face_landmarks",(e=>{Ks(this,e)})),this.outputFaceBlendshapes&&(Ir(e,"blendshapes"),Tr(n,"BLENDSHAPES:blendshapes"),this.g.attachProtoVectorListener("blendshapes",((e,t)=>{if(this.outputFaceBlendshapes)for(const t of e)e=Vr(t),this.j.faceBlendshapes.push(xs(e.g()??[]));Ks(this,t)})),this.g.attachEmptyPacketListener("blendshapes",(e=>{Ks(this,e)}))),this.outputFacialTransformationMatrixes&&(Ir(e,"face_geometry"),Tr(n,"FACE_GEOMETRY:face_geometry"),this.g.attachProtoVectorListener("face_geometry",((e,t)=>{if(this.outputFacialTransformationMatrixes)for(const t of e)(e=Rn(Lo(t),so,2))&&this.j.facialTransformationMatrixes.push({rows:Fn(Ln(e,1))??0,columns:Fn(Ln(e,2))??0,data:fn(e,3,Tt)??[]});Ks(this,t)})),this.g.attachEmptyPacketListener("face_geometry",(e=>{Ks(this,e)}))),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};cc.prototype.detectForVideo=cc.prototype.H,cc.prototype.detect=cc.prototype.G,cc.prototype.setOptions=cc.prototype.o,cc.createFromModelPath=function(e,t){return Wa(cc,e,{baseOptions:{modelAssetPath:t}})},cc.createFromModelBuffer=function(e,t){return Wa(cc,e,{baseOptions:{modelAssetBuffer:t}})},cc.createFromOptions=function(e,t){return Wa(cc,e,t)},cc.FACE_LANDMARKS_LIPS=Qa,cc.FACE_LANDMARKS_LEFT_EYE=$a,cc.FACE_LANDMARKS_LEFT_EYEBROW=Za,cc.FACE_LANDMARKS_LEFT_IRIS=ec,cc.FACE_LANDMARKS_RIGHT_EYE=tc,cc.FACE_LANDMARKS_RIGHT_EYEBROW=nc,cc.FACE_LANDMARKS_RIGHT_IRIS=ic,cc.FACE_LANDMARKS_FACE_OVAL=rc,cc.FACE_LANDMARKS_CONTOURS=oc,cc.FACE_LANDMARKS_TESSELATION=sc;var dc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!0),An(e=this.j=new qo,0,1,t=new Ro)}get baseOptions(){return Rn(this.j,Ro,1)}set baseOptions(e){An(this.j,0,1,e)}o(e){return super.l(e)}Ua(e,t,n){const i="function"!=typeof t?t:{};if(this.h="function"==typeof t?t:n,Ka(this,e,i??{}),!this.h)return this.u}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect"),Ir(e,"stylized_image");const t=new hr;qn(t,Wo,this.j);const n=new Sr;kr(n,"mediapipe.tasks.vision.face_stylizer.FaceStylizerGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"STYLIZED_IMAGE:stylized_image"),n.o(t),Rr(e,n),this.g.ba("stylized_image",((e,t)=>{var n=!this.h,i=e.data,r=e.width;const o=r*(e=e.height);if(i instanceof Uint8Array)if(i.length===3*o){const t=new Uint8ClampedArray(4*o);for(let e=0;e<o;++e)t[4*e]=i[3*e],t[4*e+1]=i[3*e+1],t[4*e+2]=i[3*e+2],t[4*e+3]=255;i=new ImageData(t,r,e)}else{if(i.length!==4*o)throw Error("Unsupported channel count: "+i.length/o);i=new ImageData(new Uint8ClampedArray(i.buffer,i.byteOffset,i.length),r,e)}else if(!(i instanceof WebGLTexture))throw Error(`Unsupported format: ${i.constructor.name}`);r=new Fa([i],!1,!1,this.g.i.canvas,this.M,r,e),this.u=n=n?r.clone():r,this.h&&this.h(n),Ks(this,t)})),this.g.attachEmptyPacketListener("stylized_image",(e=>{this.u=null,this.h&&this.h(null),Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};dc.prototype.stylize=dc.prototype.Ua,dc.prototype.setOptions=dc.prototype.o,dc.createFromModelPath=function(e,t){return Wa(dc,e,{baseOptions:{modelAssetPath:t}})},dc.createFromModelBuffer=function(e,t){return Wa(dc,e,{baseOptions:{modelAssetBuffer:t}})},dc.createFromOptions=function(e,t){return Wa(dc,e,t)};var lc=Va([0,1],[1,2],[2,3],[3,4],[0,5],[5,6],[6,7],[7,8],[5,9],[9,10],[10,11],[11,12],[9,13],[13,14],[14,15],[15,16],[13,17],[0,17],[17,18],[18,19],[19,20]);function uc(e){e.gestures=[],e.landmarks=[],e.worldLandmarks=[],e.handedness=[]}function hc(e){return 0===e.gestures.length?{gestures:[],landmarks:[],worldLandmarks:[],handedness:[],handednesses:[]}:{gestures:e.gestures,landmarks:e.landmarks,worldLandmarks:e.worldLandmarks,handedness:e.handedness,handednesses:e.handedness}}function pc(e,t=!0){const n=[];for(const r of e){var i=Vr(r);e=[];for(const n of i.g())i=t&&null!=Ln(n,1)?Fn(Ln(n,1)):-1,e.push({score:jn(n,2)??0,index:i,categoryName:Un(n,3)??""??"",displayName:Un(n,4)??""??""});n.push(e)}return n}var mc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.gestures=[],this.landmarks=[],this.worldLandmarks=[],this.handedness=[],An(e=this.v=new ns,0,1,t=new Ro),this.B=new es,An(this.v,0,2,this.B),this.u=new $o,An(this.B,0,3,this.u),this.h=new Yo,An(this.B,0,2,this.h),this.j=new Xo,An(this.v,0,3,this.j),Gn(this.h,2,.5),Gn(this.B,4,.5),Gn(this.u,2,.5)}get baseOptions(){return Rn(this.v,Ro,1)}set baseOptions(e){An(this.v,0,1,e)}o(e){if(Bn(this.h,3,e.numHands??1),"minHandDetectionConfidence"in e&&Gn(this.h,2,e.minHandDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.B,4,e.minTrackingConfidence??.5),"minHandPresenceConfidence"in e&&Gn(this.u,2,e.minHandPresenceConfidence??.5),e.cannedGesturesClassifierOptions){var t=new zo,n=t,i=ws(e.cannedGesturesClassifierOptions,Rn(this.j,zo,3)?.h());An(n,0,2,i),An(this.j,0,3,t)}else void 0===e.cannedGesturesClassifierOptions&&Rn(this.j,zo,3)?.g();return e.customGesturesClassifierOptions?(An(n=t=new zo,0,2,i=ws(e.customGesturesClassifierOptions,Rn(this.j,zo,4)?.h())),An(this.j,0,4,t)):void 0===e.customGesturesClassifierOptions&&Rn(this.j,zo,4)?.g(),this.l(e)}Pa(e,t){return uc(this),Ka(this,e,t),hc(this)}Qa(e,t,n){return uc(this),Ha(this,e,n,t),hc(this)}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect"),Ir(e,"hand_gestures"),Ir(e,"hand_landmarks"),Ir(e,"world_hand_landmarks"),Ir(e,"handedness");const t=new hr;qn(t,os,this.v);const n=new Sr;kr(n,"mediapipe.tasks.vision.gesture_recognizer.GestureRecognizerGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"HAND_GESTURES:hand_gestures"),Tr(n,"LANDMARKS:hand_landmarks"),Tr(n,"WORLD_LANDMARKS:world_hand_landmarks"),Tr(n,"HANDEDNESS:handedness"),n.o(t),Rr(e,n),this.g.attachProtoVectorListener("hand_landmarks",((e,t)=>{for(const t of e){e=oo(t);const n=[];for(const t of In(e,no,1))n.push({x:jn(t,1)??0,y:jn(t,2)??0,z:jn(t,3)??0});this.landmarks.push(n)}Ks(this,t)})),this.g.attachEmptyPacketListener("hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("world_hand_landmarks",((e,t)=>{for(const t of e){e=to(t);const n=[];for(const t of In(e,$r,1))n.push({x:jn(t,1)??0,y:jn(t,2)??0,z:jn(t,3)??0});this.worldLandmarks.push(n)}Ks(this,t)})),this.g.attachEmptyPacketListener("world_hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("hand_gestures",((e,t)=>{this.gestures.push(...pc(e,!1)),Ks(this,t)})),this.g.attachEmptyPacketListener("hand_gestures",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("handedness",((e,t)=>{this.handedness.push(...pc(e)),Ks(this,t)})),this.g.attachEmptyPacketListener("handedness",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};function fc(e){return{landmarks:e.landmarks,worldLandmarks:e.worldLandmarks,handednesses:e.handedness,handedness:e.handedness}}mc.prototype.recognizeForVideo=mc.prototype.Qa,mc.prototype.recognize=mc.prototype.Pa,mc.prototype.setOptions=mc.prototype.o,mc.createFromModelPath=function(e,t){return Wa(mc,e,{baseOptions:{modelAssetPath:t}})},mc.createFromModelBuffer=function(e,t){return Wa(mc,e,{baseOptions:{modelAssetBuffer:t}})},mc.createFromOptions=function(e,t){return Wa(mc,e,t)},mc.HAND_CONNECTIONS=lc;var gc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.landmarks=[],this.worldLandmarks=[],this.handedness=[],An(e=this.j=new es,0,1,t=new Ro),this.u=new $o,An(this.j,0,3,this.u),this.h=new Yo,An(this.j,0,2,this.h),Bn(this.h,3,1),Gn(this.h,2,.5),Gn(this.u,2,.5),Gn(this.j,4,.5)}get baseOptions(){return Rn(this.j,Ro,1)}set baseOptions(e){An(this.j,0,1,e)}o(e){return"numHands"in e&&Bn(this.h,3,e.numHands??1),"minHandDetectionConfidence"in e&&Gn(this.h,2,e.minHandDetectionConfidence??.5),"minTrackingConfidence"in e&&Gn(this.j,4,e.minTrackingConfidence??.5),"minHandPresenceConfidence"in e&&Gn(this.u,2,e.minHandPresenceConfidence??.5),this.l(e)}G(e,t){return this.landmarks=[],this.worldLandmarks=[],this.handedness=[],Ka(this,e,t),fc(this)}H(e,t,n){return this.landmarks=[],this.worldLandmarks=[],this.handedness=[],Ha(this,e,n,t),fc(this)}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect"),Ir(e,"hand_landmarks"),Ir(e,"world_hand_landmarks"),Ir(e,"handedness");const t=new hr;qn(t,rs,this.j);const n=new Sr;kr(n,"mediapipe.tasks.vision.hand_landmarker.HandLandmarkerGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"LANDMARKS:hand_landmarks"),Tr(n,"WORLD_LANDMARKS:world_hand_landmarks"),Tr(n,"HANDEDNESS:handedness"),n.o(t),Rr(e,n),this.g.attachProtoVectorListener("hand_landmarks",((e,t)=>{for(const t of e)e=oo(t),this.landmarks.push(_s(e));Ks(this,t)})),this.g.attachEmptyPacketListener("hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("world_hand_landmarks",((e,t)=>{for(const t of e)e=to(t),this.worldLandmarks.push(Rs(e));Ks(this,t)})),this.g.attachEmptyPacketListener("world_hand_landmarks",(e=>{Ks(this,e)})),this.g.attachProtoVectorListener("handedness",((e,t)=>{var n=this.handedness,i=n.push;const r=[];for(const t of e){e=Vr(t);const n=[];for(const t of e.g())n.push({score:jn(t,2)??0,index:Fn(Ln(t,1))??-1,categoryName:Un(t,3)??""??"",displayName:Un(t,4)??""??""});r.push(n)}i.call(n,...r),Ks(this,t)})),this.g.attachEmptyPacketListener("handedness",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};gc.prototype.detectForVideo=gc.prototype.H,gc.prototype.detect=gc.prototype.G,gc.prototype.setOptions=gc.prototype.o,gc.createFromModelPath=function(e,t){return Wa(gc,e,{baseOptions:{modelAssetPath:t}})},gc.createFromModelBuffer=function(e,t){return Wa(gc,e,{baseOptions:{modelAssetBuffer:t}})},gc.createFromOptions=function(e,t){return Wa(gc,e,t)},gc.HAND_CONNECTIONS=lc;var vc=class extends Ja{constructor(e,t){super(new qa(e,t),"input_image","norm_rect",!0),this.j={classifications:[]},An(e=this.h=new ss,0,1,t=new Ro)}get baseOptions(){return Rn(this.h,Ro,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return An(this.h,0,2,ws(e,Rn(this.h,Eo,2))),this.l(e)}ya(e,t){return this.j={classifications:[]},Ka(this,e,t),this.j}za(e,t,n){return this.j={classifications:[]},Ha(this,e,n,t),this.j}m(){var e=new Ar;Or(e,"input_image"),Or(e,"norm_rect"),Ir(e,"classifications");const t=new hr;qn(t,as,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_classifier.ImageClassifierGraph"),Er(n,"IMAGE:input_image"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"CLASSIFICATIONS:classifications"),n.o(t),Rr(e,n),this.g.attachProtoListener("classifications",((e,t)=>{this.j=function(e){const t={classifications:In(e,lo,1).map((e=>xs(Rn(e,Fr,4)?.g()??[],Fn(Ln(e,2)),Un(e,3)??"")))};return null!=At(cn(e,2))&&(t.timestampMs=Fn(At(cn(e,2)))),t}(po(e)),Ks(this,t)})),this.g.attachEmptyPacketListener("classifications",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};vc.prototype.classifyForVideo=vc.prototype.za,vc.prototype.classify=vc.prototype.ya,vc.prototype.setOptions=vc.prototype.o,vc.createFromModelPath=function(e,t){return Wa(vc,e,{baseOptions:{modelAssetPath:t}})},vc.createFromModelBuffer=function(e,t){return Wa(vc,e,{baseOptions:{modelAssetBuffer:t}})},vc.createFromOptions=function(e,t){return Wa(vc,e,t)};var bc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!0),this.h=new cs,this.embeddings={embeddings:[]},An(e=this.h,0,1,t=new Ro)}get baseOptions(){return Rn(this.h,Ro,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){var t=this.h,n=Rn(this.h,So,2);return n=n?n.clone():new So,void 0!==e.l2Normalize?Vn(n,1,e.l2Normalize):"l2Normalize"in e&&ln(n,1),void 0!==e.quantize?Vn(n,2,e.quantize):"quantize"in e&&ln(n,2),An(t,0,2,n),this.l(e)}Fa(e,t){return Ka(this,e,t),this.embeddings}Ga(e,t,n){return Ha(this,e,n,t),this.embeddings}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect"),Ir(e,"embeddings_out");const t=new hr;qn(t,ds,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_embedder.ImageEmbedderGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),Tr(n,"EMBEDDINGS:embeddings_out"),n.o(t),Rr(e,n),this.g.attachProtoListener("embeddings_out",((e,t)=>{e=ko(e),this.embeddings=function(e){return{embeddings:In(e,go,1).map((e=>{const t={headIndex:Fn(Ln(e,3))??-1,headName:Un(e,4)??""??""};if(void 0!==_n(e,mo,wn(e,1)))e=fn(e=Rn(e,mo,wn(e,1)),1,Tt),t.floatEmbedding=e;else{const n=new Uint8Array(0);t.quantizedEmbedding=Rn(e,fo,wn(e,2))?.ua()?.wa()??n}return t})),timestampMs:Fn(At(cn(e,2)))}}(e),Ks(this,t)})),this.g.attachEmptyPacketListener("embeddings_out",(e=>{Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};bc.cosineSimilarity=function(e,t){if(e.floatEmbedding&&t.floatEmbedding)e=Is(e.floatEmbedding,t.floatEmbedding);else{if(!e.quantizedEmbedding||!t.quantizedEmbedding)throw Error("Cannot compute cosine similarity between quantized and float embeddings.");e=Is(Os(e.quantizedEmbedding),Os(t.quantizedEmbedding))}return e},bc.prototype.embedForVideo=bc.prototype.Ga,bc.prototype.embed=bc.prototype.Fa,bc.prototype.setOptions=bc.prototype.o,bc.createFromModelPath=function(e,t){return Wa(bc,e,{baseOptions:{modelAssetPath:t}})},bc.createFromModelBuffer=function(e,t){return Wa(bc,e,{baseOptions:{modelAssetBuffer:t}})},bc.createFromOptions=function(e,t){return Wa(bc,e,t)};var yc=class{constructor(e,t,n){this.confidenceMasks=e,this.categoryMask=t,this.qualityScores=n}close(){this.confidenceMasks?.forEach((e=>{e.close()})),this.categoryMask?.close()}};function kc(e){e.categoryMask=void 0,e.confidenceMasks=void 0,e.qualityScores=void 0}function Ec(e){try{const t=new yc(e.confidenceMasks,e.categoryMask,e.qualityScores);if(!e.j)return t;e.j(t)}finally{Js(e)}}yc.prototype.close=yc.prototype.close;var Tc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect",!1),this.u=[],this.outputCategoryMask=!1,this.outputConfidenceMasks=!0,this.h=new ms,this.v=new ls,An(this.h,0,3,this.v),An(e=this.h,0,1,t=new Ro)}get baseOptions(){return Rn(this.h,Ro,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return void 0!==e.displayNamesLocale?ln(this.h,2,Nt(e.displayNamesLocale)):"displayNamesLocale"in e&&ln(this.h,2),"outputCategoryMask"in e&&(this.outputCategoryMask=e.outputCategoryMask??!1),"outputConfidenceMasks"in e&&(this.outputConfidenceMasks=e.outputConfidenceMasks??!0),super.l(e)}N(){!function(e){const t=In(e.da(),Sr,1).filter((e=>(Un(e,1)??"").includes("mediapipe.tasks.TensorsToSegmentationCalculator")));if(e.u=[],1<t.length)throw Error("The graph has more than one mediapipe.tasks.TensorsToSegmentationCalculator.");1===t.length&&(Rn(t[0],hr,7)?.l()?.g()??new Map).forEach(((t,n)=>{e.u[Number(n)]=Un(t,1)??""}))}(this)}ea(e,t,n){const i="function"!=typeof t?t:{};return this.j="function"==typeof t?t:n,kc(this),Ka(this,e,i),Ec(this)}Sa(e,t,n,i){const r="function"!=typeof n?n:{};return this.j="function"==typeof n?n:i,kc(this),Ha(this,e,r,t),Ec(this)}Ja(){return this.u}m(){var e=new Ar;Or(e,"image_in"),Or(e,"norm_rect");const t=new hr;qn(t,fs,this.h);const n=new Sr;kr(n,"mediapipe.tasks.vision.image_segmenter.ImageSegmenterGraph"),Er(n,"IMAGE:image_in"),Er(n,"NORM_RECT:norm_rect"),n.o(t),Rr(e,n),Hs(this,e),this.outputConfidenceMasks&&(Ir(e,"confidence_masks"),Tr(n,"CONFIDENCE_MASKS:confidence_masks"),Xs(this,"confidence_masks"),this.g.ca("confidence_masks",((e,t)=>{this.confidenceMasks=e.map((e=>Xa(this,e,!0,!this.j))),Ks(this,t)})),this.g.attachEmptyPacketListener("confidence_masks",(e=>{this.confidenceMasks=[],Ks(this,e)}))),this.outputCategoryMask&&(Ir(e,"category_mask"),Tr(n,"CATEGORY_MASK:category_mask"),Xs(this,"category_mask"),this.g.ba("category_mask",((e,t)=>{this.categoryMask=Xa(this,e,!1,!this.j),Ks(this,t)})),this.g.attachEmptyPacketListener("category_mask",(e=>{this.categoryMask=void 0,Ks(this,e)}))),Ir(e,"quality_scores"),Tr(n,"QUALITY_SCORES:quality_scores"),this.g.attachFloatVectorListener("quality_scores",((e,t)=>{this.qualityScores=e,Ks(this,t)})),this.g.attachEmptyPacketListener("quality_scores",(e=>{this.categoryMask=void 0,Ks(this,e)})),e=e.g(),this.setGraph(new Uint8Array(e),!0)}};Tc.prototype.getLabels=Tc.prototype.Ja,Tc.prototype.segmentForVideo=Tc.prototype.Sa,Tc.prototype.segment=Tc.prototype.ea,Tc.prototype.setOptions=Tc.prototype.o,Tc.createFromModelPath=function(e,t){return Wa(Tc,e,{baseOptions:{modelAssetPath:t}})},Tc.createFromModelBuffer=function(e,t){return Wa(Tc,e,{baseOptions:{modelAssetBuffer:t}})},Tc.createFromOptions=function(e,t){return Wa(Tc,e,t)};var Sc=class{constructor(e,t,n){this.confidenceMasks=e,this.categoryMask=t,this.qualityScores=n}close(){this.confidenceMasks?.forEach((e=>{e.close()})),this.categoryMask?.close()}};Sc.prototype.close=Sc.prototype.close;var Cc=class extends Wn{constructor(e){super(e)}},wc=[0,Ui,-2],xc=[0,Oi,-3,Vi],Pc=[0,Oi,-3,Vi,Oi,-1],_c=[0,Pc],Rc=[0,_c,wc],Oc=[0,Pc,wc],Ic=[0,Pc,Ui,-1],Ac=[0,Ic,wc],Mc=[0,Oi,-3,Vi,wc,-1],Nc=[0,Oi,-3,Vi,Yi],Dc=class extends Wn{constructor(e){super(e)}},Lc=[0,Oi,-1,Vi],Uc=class extends Wn{constructor(){super()}};Uc.A=[1];var Fc=class extends Wn{constructor(e){super(e)}},jc=[1,2,3,4,5,6,7,8,9,10,14,15],Vc=[0,jc,Hi,Pc,Hi,Oc,Hi,_c,Hi,Rc,Hi,Lc,Hi,Nc,Hi,xc,Hi,[0,Wi,Oi,-2,Vi,Ui,Vi,-1,2,Oi,wc],Hi,Ic,Hi,Ac,Oi,wc,Wi,Hi,Mc,Hi,[0,Ri,Lc]],Bc=[0,Wi,Ui,-1,Vi],Gc=class extends Wn{constructor(){super()}};Gc.A=[1],Gc.prototype.g=tr([0,Ri,Vc,Wi,Bc]);var qc=class extends Ja{constructor(e,t){super(new qa(e,t),"image_in","norm_rect_in",!1),this.outputCategoryMask=!1,this.outputConfidenceMasks=!0,this.h=new ms,this.v=new ls,An(this.h,0,3,this.v),An(e=this.h,0,1,t=new Ro)}get baseOptions(){return Rn(this.h,Ro,1)}set baseOptions(e){An(this.h,0,1,e)}o(e){return"outputCategoryMask"in e&&(this.outputCategoryMask=e.outputCategoryMask??!1),"outputConfidenceMasks"in e&&(this.outputConfidenceMasks=e.outputConfidenceMasks??!0),super.l(e)}ea(e,t,n,i){const r="function"!=typeof n?n:{};this.j="function"==typeof n?n:i,this.qualityScores=this.categoryMask=this.confidenceMasks=void 0,n=this.I+1,i=new Gc;const o=new Fc;var s=new Cc;if(Bn(s,1,255),An(o,0,12,s),t.keypoint&&t.scribble)throw Error("Cannot provide both keypoint and scribble.");if(t.keypoint){var a=new Dc;Vn(a,3,!0),Gn(a,1,t.keypoint.x),Gn(a,2,t.keypoint.y),Mn(o,5,jc,a)}else{if(!t.scribble)throw Error("Must provide either a keypoint or a scribble.");for(a of(s=new Uc,t.scribble))Vn(t=new Dc,3,!0),Gn(t,1,a.x),Gn(t,2,a.y),Dn(s,Dc,t);Mn(o,15,jc,s)}Dn(i,Fc,o),this.g.addProtoToStream(i.g(),"drishti.RenderData","roi_in",n),Ka(this,e,r);e:{try{const e=new Sc(this.confidenceMasks,this.categoryMask,this.qualityScores);if(!this.j){var c=e;break e}this.j(e)}finally{Js(this)}c=void 0}return c}m(){var e=new Ar;Or(e,"image_in"),Or(e,"roi_in"),Or(e,"norm_rect_in");const t=new hr;qn(t,fs,this.h);const n=new 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o=this.source.getConstraints();if(await this.source.applyConstraints((e=>Jc(e,Yc({resizeMode:"none"})))(td({},o))),this.sourceSettings=this.source.getSettings(),this.sourceDummy=e.element,this.sourceDummy instanceof HTMLVideoElement&&(this.sourceDummy.height=null!=(t=this.sourceSettings.height)?t:300,this.sourceDummy.width=null!=(n=this.sourceSettings.width)?n:300),!(this.sourceDummy instanceof HTMLVideoElement))throw TypeError("Currently only video transformers are supported");this.processor=new MediaStreamTrackProcessor({track:this.source}),this.trackGenerator=new MediaStreamTrackGenerator({kind:"video",signalTarget:this.source}),this.canvas=new OffscreenCanvas(null!=(i=this.sourceSettings.width)?i:300,null!=(r=this.sourceSettings.height)?r:300)}async init(e){if(await this.setup(e),!this.canvas||!this.processor||!this.trackGenerator)throw new TypeError("Expected both canvas and processor to be defined after setup");let t=this.processor.readable;await this.transformer.init({outputCanvas:this.canvas,inputElement:this.sourceDummy}),t=t.pipeThrough(this.transformer.transformer),t.pipeTo(this.trackGenerator.writable).catch((e=>console.error("error when trying to pipe",e))).finally((()=>this.destroy())),this.processedTrack=this.trackGenerator}async restart(e){return await this.destroy(),this.init(e)}async restartTransformer(...e){this.transformer.restart(e[0])}async updateTransformerOptions(...e){this.transformer.update(e[0])}async destroy(){var e;await this.transformer.destroy(),null==(e=this.trackGenerator)||e.stop()}},id=class{constructor(){this.isDisabled=!1}async init({outputCanvas:e,inputElement:t}){var n;if(!(t instanceof HTMLVideoElement))throw TypeError("Video transformer needs a HTMLVideoElement as input");this.transformer=new TransformStream({transform:(e,t)=>this.transform(e,t)}),this.canvas=e||null,e&&(this.ctx=(null==(n=this.canvas)?void 0:n.getContext("2d"))||void 0),this.inputVideo=t,this.isDisabled=!1}async 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i=performance.now();null==(n=this.imageSegmenter)||n.segmentForVideo(this.inputVideo,i,(e=>this.segmentationResults=e)),this.blurRadius?await this.blurBackground(e):await this.drawVirtualBackground(e);const r=new VideoFrame(this.canvas,{timestamp:e.timestamp||Date.now()});t.enqueue(r)}finally{e.close()}}async update(e){this.options=e,e.blurRadius?this.blurRadius=e.blurRadius:e.imagePath&&await this.loadBackground(e.imagePath)}async drawVirtualBackground(e){var t;if(this.canvas&&this.ctx&&this.segmentationResults&&this.inputVideo){if(null==(t=this.segmentationResults)?void 0:t.categoryMask){this.ctx.filter="blur(10px)",this.ctx.globalCompositeOperation="copy";const e=await od(this.segmentationResults.categoryMask,this.segmentationResults.categoryMask.width,this.segmentationResults.categoryMask.height);this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.filter="none",this.ctx.globalCompositeOperation="source-in",this.backgroundImage?this.ctx.drawImage(this.backgroundImage,0,0,this.backgroundImage.width,this.backgroundImage.height,0,0,this.canvas.width,this.canvas.height):(this.ctx.fillStyle="#00FF00",this.ctx.fillRect(0,0,this.canvas.width,this.canvas.height)),this.ctx.globalCompositeOperation="destination-over"}this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height)}}async blurBackground(e){var t,n;if(!(this.ctx&&this.canvas&&(null==(n=null==(t=this.segmentationResults)?void 0:t.categoryMask)?void 0:n.canvas)&&this.inputVideo))return;this.ctx.save(),this.ctx.globalCompositeOperation="copy";const i=await od(this.segmentationResults.categoryMask,this.segmentationResults.categoryMask.width,this.segmentationResults.categoryMask.height);this.ctx.filter="blur(3px)",this.ctx.globalCompositeOperation="copy",this.ctx.drawImage(i,0,0,this.canvas.width,this.canvas.height),this.ctx.filter="none",this.ctx.globalCompositeOperation="source-out",this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.globalCompositeOperation="destination-over",this.ctx.filter=`blur(${this.blurRadius}px)`,this.ctx.drawImage(e,0,0,this.canvas.width,this.canvas.height),this.ctx.restore()}};function od(e,t,n){const i=new Uint8ClampedArray(t*n*4),r=e.getAsUint8Array();for(let e=0;e<r.length;e+=1)i[4*e]=r[e],i[4*e+1]=r[e],i[4*e+2]=r[e],i[4*e+3]=r[e];const o=new ImageData(i,t,n);return createImageBitmap(o)}var 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\ No newline at end of file
diff --git a/pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js.LICENSE.txt b/pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js.LICENSE.txt
similarity index 100%
rename from pro/custom-layout/v2compat/openvidu-browser-3.0.0-dev2.min.js.LICENSE.txt
rename to pro/custom-layout/v2compat/openvidu-browser-v2compatibility-3.0.0.min.js.LICENSE.txt