diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2011-02-26 22:51:56 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-04-03 16:40:10 +0200 |
| commit | 151193603402aa2dde105c342b658696ccb441b0 (patch) | |
| tree | b6aaea7bb8bd11464caa86d81bb763c64c23f959 /libavcodec/dsputil.h | |
| parent | fcd62e1265a2eeddd3af7565af419043264a748b (diff) | |
Correctly implement:
commit c0ec9918b066c6bfca8613ac75b589bd3e405971
Author: Måns Rullgård <mans@mansr.com>
Date: Tue Aug 24 17:47:05 2010 +0000
Remove global mm_flags variable
Originally committed as revision 24909 to svn://svn.ffmpeg.org/ffmpeg/trunk
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/dsputil.h')
| -rw-r--r-- | libavcodec/dsputil.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h index 4f1f650dc8..5c2a9fe098 100644 --- a/libavcodec/dsputil.h +++ b/libavcodec/dsputil.h @@ -637,7 +637,11 @@ static inline void emms(void) __asm__ volatile ("emms;":::"memory"); } -#define emms_c() emms() +#define emms_c() \ +{\ + if(av_get_cpu_flags() & AV_CPU_FLAG_MMX)\ + emms();\ +} #elif ARCH_ARM |