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One declaration of mm_flags is enough

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Originally committed as revision 19740 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2009-08-29 16:55:55 +00:00
parent 4e36a5b46f
commit e78516c6d8
1 changed files with 1 additions and 6 deletions
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7
libavcodec/dsputil.h
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@ -598,6 +598,7 @@ static inline int get_penalty_factor(int lambda, int lambda2, int type){
/* should be defined by architectures supporting
one or more MultiMedia extension */
int mm_support(void);
extern int mm_flags;
void dsputil_init_alpha(DSPContext* c, AVCodecContext *avctx);
void dsputil_init_arm(DSPContext* c, AVCodecContext *avctx);
@ -616,8 +617,6 @@ void dsputil_init_vis(DSPContext* c, AVCodecContext *avctx);
#undef emms_c
extern int mm_flags;
static inline void emms(void)
{
__asm__ volatile ("emms;":::"memory");
@ -632,16 +631,12 @@ static inline void emms(void)
#elif ARCH_ARM
extern int mm_flags;
#if HAVE_NEON
# define STRIDE_ALIGN 16
#endif
#elif ARCH_PPC
extern int mm_flags;
#define STRIDE_ALIGN 16
#elif HAVE_MMI