[FFmpeg-devel] [PATCH] libpostproc: remove AMD 3DNow! define

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Fri Apr 11 16:33:25 EEST 2025


Sean McGovern:
> On Fri, Apr 11, 2025 at 9:17 AM Andreas Rheinhardt
> <andreas.rheinhardt at outlook.com> wrote:
>>
>> Sean McGovern:
>>> It was removed / left unreferenced some time ago.
>>> ---
>>>  libpostproc/postprocess.h | 1 -
>>>  1 file changed, 1 deletion(-)
>>>
>>> diff --git a/libpostproc/postprocess.h b/libpostproc/postprocess.h
>>> index 5decb7e8a9..cc48c552cc 100644
>>> --- a/libpostproc/postprocess.h
>>> +++ b/libpostproc/postprocess.h
>>> @@ -87,7 +87,6 @@ void pp_free_context(pp_context *ppContext);
>>>
>>>  #define PP_CPU_CAPS_MMX   0x80000000
>>>  #define PP_CPU_CAPS_MMX2  0x20000000
>>> -#define PP_CPU_CAPS_3DNOW 0x40000000
>>>  #define PP_CPU_CAPS_ALTIVEC 0x10000000
>>>  #define PP_CPU_CAPS_AUTO  0x00080000
>>>
>>
>> Missing deprecation etc. As has been said.
> 
> WHY does this need a deprecation period? It neither enables nor
> disables anything.
> 

Because it is public API. Users may set still set it (although it does
nothing).

- Andreas



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