I have had a playaround with ffmpeg to get an understanding of what
rc_buffer_size needs to be set to but that didn't provide much information.
Instead I stepped through ffmpeg and I can see that there are 2 buffers
that need to be set up. 1 is in AVCodecContext, the other is in AVStream,
Setting
Am Mi., 25. Sept. 2019 um 22:57 Uhr schrieb Jonathan Noble
:
> [mpeg @ 0x7f33b8004200] ac3 in MPEG-1 system streams is not widely supported,
> consider using the vob or the dvd muxer to force a MPEG-2 program stream.
Note that independently of your question (I suggest to test with the
cli), the
Hello,
In my program I am continuously seeing the following 3 messages:
> [mpeg @ 0x7f33b8004200] buffer underflow st=1 bufi=379 size=1024
> [mpeg2video @ 0x7f33b8215280] reencoding frame due to VBV
> [mpeg2video @ 0x7f33b8215280] rc buffer underflow
I am encoding with a constant bitrate
