[FFmpeg-devel] [RFC] avdevice/lavfi: output wrapped AVFrames

Nicolas George george at nsup.org
Sat Jul 2 20:26:18 EEST 2022


Timo Rothenpieler (12022-06-30):
> It should be definitely possible to make ffmpeg.c directly use a source
> filter, but it's a bigger undertaking than fixing the shortcoming of the
> lavfi avdevice for now.

It is already possible.

But this device is not meant for ffmpeg.c alone.

It has been explained time and again that libavdevice is useful for
users of applications that are designed to expect a demuxer, to make
them use something more exotic than a demuxer.

-- 
  Nicolas George
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