19 #ifndef AVUTIL_X86_EMMS_H
20 #define AVUTIL_X86_EMMS_H
23 #include "libavutil/attributes.h"
28 # define emms_c emms_c
36 __asm__
volatile (
"emms" :::
"memory");
38 #elif HAVE_MMX && HAVE_MM_EMPTY
39 # include <mmintrin.h>
40 # define emms_c _mm_empty
41 #elif HAVE_MMX_EXTERNAL
42 # define emms_c avpriv_emms_yasm
void avpriv_emms_yasm(void)