[FFmpeg-devel] [PATCH 2/2] avformat/mpegenc - reject unsupported audio streams

[Gyan Doshi]

On 2/27/2018 4:44 AM, Carl Eugen Hoyos wrote:
> 
> "16 bit" seems useless to me, even more so as all other strings
> are the FFmpeg codec names (as opposed to generally used
> names) which seems a very good idea to me.

20 and 24 bit PCM DVD streams cannot be muxed, as the packet header and 
block size written by the muxer is hardcoded for 16-bit, so an 
unqualified 'pcm_dvd' would be inaccurate.

Regards,
Gyan