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Fix Malformed AAC bitstream detected for hls version 7 @ tee

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Jan Stabenow 2022-07-21 17:14:33 +02:00
parent 2ab458ca53
commit bdc212679a
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GPG Key ID: 9C22DD65A9AAF133
1 changed files with 8 additions and 2 deletions
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10
src/utils/restreamer.js
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@ -1607,6 +1607,9 @@ class Restreamer {
// https://developer.apple.com/documentation/http_live_streaming/about_the_ext-x-version_tag
// https://ffmpeg.org/ffmpeg-all.html#Options-53
// fix Malformed AAC bitstream detected for hls version 7
let hls_aac_adtstoasc = false;
// Returns the raw l/hls parameters for an EXT-X-VERSION
const getHLSParams = (lhls, version) => {
if (lhls) {
@ -1646,7 +1649,10 @@ class Restreamer {
case 7:
// fix Malformed AAC bitstream detected for hls version 7
if (output.options.includes('-codec:a') && output.options.includes('copy')) {
output.options.push('-bsf:a', 'aac_adtstoasc');
if (!tee_muxer) {
output.options.push('-bsf:a', 'aac_adtstoasc');
}
hls_aac_adtstoasc = true;
}
// mp4 manifest cleanup
output.cleanup.push({
@ -1706,7 +1712,7 @@ class Restreamer {
// ['f=hls:start_number=0...]address.m3u8
// use tee_muxer formatting
output.address =
`[${hls_params}]{${hlsStorage}}/${channel.channelid}${bitrate_suffix}.m3u8` +
`[${hls_aac_adtstoasc ? 'bsfs/a=aac_adtstoasc:' : ''}${hls_params}]{${hlsStorage}}/${channel.channelid}${bitrate_suffix}.m3u8` +
(rtmp_enabled ? `|[f=flv]{rtmp,name=${channel.channelid}.stream}` : '') +
(srt_enabled ? `|[f=mpegts]{srt,name=${channel.channelid},mode=publish}` : '');
} else {