[Libav-user] # of audio samples, calculated vs. codec context

Brad O'Hearne brado at bighillsoftware.com
Tue May 21 20:41:05 CEST 2013

On May 21, 2013, at 11:10 AM, Pradeep Karosiya <praks411 at gmail.com> wrote:

> I had similar issue sometime back. I matched the number of sample to that of
> codec context. I have used buffering scheme and which still working for me,
> so I didn't explore any other option.
> I used intermediate buffer to keep the remaining samples and pass them to
> encoder when number of sample equals that of codec context.

Thank you for your help, Pradeep. You not only confirmed the issue I"m seeing, but made clear that you had to roll your own code (vs. use some FFmpeg facility) to get it to work. That's the kind of informative answer I was looking for. I'll do the same. 

This situation would be good to address in either decoding_enocding.c or resampling_audio.c, and documentation somewhere. 



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