Various fixes. Fix bug where normalize codecs logic to pick when to transcode was the reverse of what we wanted. Beep and white noise are less loud, which prevent issues with ac3 encoder. Channel Icon Overlay doesn't appear during error screen.
Change docker container to use alpine linux, comes with ffmpeg 4.2+ easier.
Encode commercials to be same video codec as programs when channel icons enabled. Resolution/framerate could still be problematic.
Sign in/Urls:
Sign in now adds all servers; however refresh guide/refresh channels must be edited through the json.
Now uses local/remote server https url instead of local 34440 port url with no cert.
Video Playback:
Remove code not enforcing time limit for streams.
Make default stream protocol http instread of hls which was used previously. Add option to choose.
Add option to specify video codecs (which is prone to user error). Added mpeg2video to default video codecs.
Add option to specify direct stream/transcode media buffer size. Not sure how much of a difference this makes.
Add in safeguard to ffmpeg's kill so failed streams don't crash the application
M3Us:
Add group-title="PseudoTV" for easier management in xteve
