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

S.N. Hemanth Meenakshisundaram smeenaks
Tue Jul 13 11:38:16 CEST 2010


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 avfilter.h changes that go with the generalizing patch sent 
earlier for avfilter.c and formats,c

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