Re: [FFmpeg-devel] Concatenate NAL units in av_write_frame call

2019-04-12 Thread Andreas Rheinhardt via ffmpeg-devel
Andriy Gelman: > Hello, > > I've been working with HEVC + mpegts at low bitrates 10-20kbps. > > At these bitrates, mpegts can create a substantial overhead due > to the 188 byte frame size (i.e. a NAL unit of 200 bytes will get > rounded up to 376 bytes). > > I've tried to get around this

[FFmpeg-devel] Concatenate NAL units in av_write_frame call

2019-04-10 Thread Andriy Gelman
Hello, I've been working with HEVC + mpegts at low bitrates 10-20kbps. At these bitrates, mpegts can create a substantial overhead due to the 188 byte frame size (i.e. a NAL unit of 200 bytes will get rounded up to 376 bytes). I've tried to get around this by concatenating multiple NAL