this successfully scales the video stream from 1080i to 720p and converts mpeg2 to mpeg4, however the audio stream is not being honored. i suppose this is due to there being multiple streams?
is there a query parameter to force it to just take the first audio stream?
is there a query parameter to force audio stream language label?
is there a query parameter to force it to take first subtitle stream?
is there a query parameter to force subtitle stream language label?
also, getting a bunch of DTS/PTS in the log.
2023/05/12 10:26:50.934997 [HLS] ffmpeg: ch12.1-d10813405-ipCLIENT1-h264-aac---2744-128-720-0-0--hardware-false-false-0.01-0: [hls @ 0x334b800] Invalid DTS: 38218089 PTS: 38215089 in output stream 0:0, replacing by guess