[FFmpeg-devel] [PATCH 1/2] Rename FF_MM_ symbols related to MultiMedia CPU features as AV_CPU_MM_ symbols, as they are public, and move them from libavcodec/avcodec.h to libavutil/cpu.h.

[Stefano Sabatini]

On date Monday 2010-08-30 03:17:46 +0200, Luca Barbato encoded:
> On 08/30/2010 01:27 AM, Stefano Sabatini wrote:
> > On date Sunday 2010-08-29 23:59:35 +0100, M?ns Rullg?rd encoded:
> >> Stefano Sabatini <stefano.sabatini-lala at poste.it> writes:
> > [...]
> >>> --- a/libavcodec/arm/dsputil_init_arm.c
> >>> +++ b/libavcodec/arm/dsputil_init_arm.c
> >>> @@ -75,7 +75,7 @@ static void simple_idct_arm_add(uint8_t *dest, int line_size, DCTELEM *block)
> >>>
> >>>  int mm_support(void)
> >>>  {
> >>> -    return HAVE_IWMMXT * FF_MM_IWMMXT;
> >>> +    return HAVE_IWMMXT * AV_CPU_MM_IWMMXT;
> >>>  }
> >>
> >> Is the MM part really needed?
> > 
> > Are not those flags related to MultiMedia extensions?
> 
> Most if not all are just simd instructions set that happen to be handy
> when doing multimedia, I'd drop that MM.

Updated.
-- 
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