[FFmpeg-devel] Devel question : how to calculate frame_size in audio encoder (adpcm_encode_init)

Vitor Sessak vitor1001
Wed Oct 3 22:50:45 CEST 2007


Vladimir Voroshilov wrote:
> 2007/10/4, Tom Van Braeckel <tomvanbraeckel at gmail.com>:
>> Hi guys, we (at amv-codec-tools) are working on the adpcm_ima_amv encoder
>> for the AMV format but have a question on how to access the video frame rate
>> from the audio encoder.. or how to set the frame_size correctly.
> Audio and video frames in AMV files should be interleaved on-by-one.

I've wrote a code some time ago for such strict interleaving (its done 
at the muxer). See 


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