[Libav-user] Audio quality loss while encoding

Claudio Freire klaussfreire at gmail.com
Thu Apr 25 19:11:17 CEST 2013


On Thu, Apr 25, 2013 at 6:29 AM, Paul B Mahol <onemda at gmail.com> wrote:
> I listened the sample from mentioned github repo. And its evident that there are
> either holes (end of every? channel data is cut off) or extra noise
> after each channel is added.
>
> Because this does not happen with any of ffmpeg libraries or tools I can
> conclude with 1000% confidence that bug is in your code.


It does happen to me with "ffmpeg" (the tool - no code of mine), when
encoding to AAC. And the symptom is very similar to that sample
output.


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