[FFmpeg-devel] [RFC] libavfilter audio framework - split patches

S.N. Hemanth Meenakshisundaram smeenaks
Tue Jul 13 11:43:20 CEST 2010

S.N. Hemanth Meenakshisundaram wrote:
> Stefano Sabatini wrote:
>> On date Sunday 2010-07-11 16:47:21 +0200, Michael Niedermayer encoded:
>>> On Sun, Jul 11, 2010 at 06:58:15AM -0700, S.N. Hemanth 
>>> Meenakshisundaram wrote:
>>>> S.N. Hemanth Meenakshisundaram wrote:
>>>>> I am sending out the working lavfi audio patches in the order 
>>>>> Stefano requested for easy committing.
>>>> [...]
>> OK I indeed have the same concerns. I see two ways for fixing this:
>> implementing some form of heiry macros, *or* generalize the code.
>> [...]
>> The alternative may be to define and use an AVFilterBuffer, define
>> avfilter_ref_buffer()/avfilter_unref_buffer(), and make each
>> AVFilterPicRef and AVFilterPicSamples refer to such an
>> AVFilterBuffer.
>> The latter would break ABI/API, but that's maybe currently not a
>> concern.
>> Regards.

This is the ffplay.c changes from yesterday that go with the 
AVFilterPic/Buffer and sample/pixel formats generalizing patches sent 
earlier for avfilter.c, avfilter.h, defaults.c and formats,c

Tested and works with both the default input/output filters and a 
patched af_resample.


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