[FFmpeg-devel] lavfi: audio filters cleanup and fixes

Clément Bœsch ubitux at gmail.com
Wed Feb 1 16:34:11 CET 2012


On Wed, Feb 01, 2012 at 04:23:48PM +0100, Nicolas George wrote:
> Le duodi 12 pluviôse, an CCXX, Clément Bœsch a écrit :
> > Thanks to Stefano I was able to understand why -t parameter got ignored: the
> > API needs you to copy props from in to out samples buffer ref, and reset
> > changing props after each filter_samples.
> 
> Is there any reason not to do most of this job once and for all in
> avfilter_get_audio_buffer? Most of your changes regarding this issue, seem
> to be just copying the properties from the link to the buffer.
> 

Simplifying the API like this would be nice, but I'm not sure what to
copy, what to keeps, etc. Feel free to propose something, but expect some
various breakages… :)

[...]

-- 
Clément B.
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