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

Michael Niedermayer michaelni
Wed Jul 14 16:45:39 CEST 2010


On Tue, Jul 13, 2010 at 02:38:16AM -0700, 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 avfilter.h changes that go with the generalizing patch sent 
> earlier for avfilter.c and formats,c
>

>  avfilter.h |   91 +++++++++++++------------------------------------------------
>  1 file changed, 20 insertions(+), 71 deletions(-)
> 3eefde1ede71765f45262c4c591562e0d84ae118  avfih_changes.diff

doesnt apply to svn

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No great genius has ever existed without some touch of madness. -- Aristotle
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