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patch from Martin Decky <deckm1am@ss1000.ms.mff.cuni.cz> applied and unnecassery "memory" removed

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Originally committed as revision 2535 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
This commit is contained in:
Michael Niedermayer 2001-10-29 18:00:45 +00:00
parent 2add307d05
commit 17f715fa64
2 changed files with 10 additions and 4 deletions
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7
postproc/swscale.c
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@ -1436,8 +1436,11 @@ else s_xinc2= s_xinc;
g16Dither2= g16Dither; g16Dither2= g16Dither;
#endif #endif
} }
__asm __volatile(SFENCE:::"memory");
__asm __volatile(EMMS:::"memory"); #ifdef HAVE_MMX
__asm __volatile(SFENCE:::"memory");
__asm __volatile(EMMS);
#endif
} }

7
postproc/swscale_template.c
View File

@ -1436,8 +1436,11 @@ else s_xinc2= s_xinc;
g16Dither2= g16Dither; g16Dither2= g16Dither;
#endif #endif
} }
__asm __volatile(SFENCE:::"memory");
__asm __volatile(EMMS:::"memory"); #ifdef HAVE_MMX
__asm __volatile(SFENCE:::"memory");
__asm __volatile(EMMS);
#endif
} }