diff options
Diffstat (limited to 'libvo')
| -rw-r--r-- | libvo/osd.c | 2 | ||||
| -rw-r--r-- | libvo/osd_template.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/libvo/osd.c b/libvo/osd.c index b51b8b1ee7..fe3fa9b89d 100644 --- a/libvo/osd.c +++ b/libvo/osd.c @@ -73,6 +73,7 @@ void vo_draw_alpha_rgb24(int w,int h, unsigned char* src, unsigned char *srca, i "pcmpeqb %%mm6, %%mm6\n\t" // F..F ::"m"(*dst),"m"(*srca),"m"(*src):"memory"); for(x=0;x<w;x+=2){ + if(srca[x] || srca[x+1]) asm volatile( PREFETCHW" 32%0\n\t" PREFETCH" 32%1\n\t" @@ -174,6 +175,7 @@ PROFILE_START(); "pcmpeqb %%mm6, %%mm6\n\t" // F..F ::"m"(*dstbase),"m"(*srca),"m"(*src):"memory"); for(x=0;x<w;x+=2){ + if(srca[x] || srca[x+1]) asm volatile( PREFETCHW" 32%0\n\t" PREFETCH" 32%1\n\t" diff --git a/libvo/osd_template.c b/libvo/osd_template.c index b51b8b1ee7..fe3fa9b89d 100644 --- a/libvo/osd_template.c +++ b/libvo/osd_template.c @@ -73,6 +73,7 @@ void vo_draw_alpha_rgb24(int w,int h, unsigned char* src, unsigned char *srca, i "pcmpeqb %%mm6, %%mm6\n\t" // F..F ::"m"(*dst),"m"(*srca),"m"(*src):"memory"); for(x=0;x<w;x+=2){ + if(srca[x] || srca[x+1]) asm volatile( PREFETCHW" 32%0\n\t" PREFETCH" 32%1\n\t" @@ -174,6 +175,7 @@ PROFILE_START(); "pcmpeqb %%mm6, %%mm6\n\t" // F..F ::"m"(*dstbase),"m"(*srca),"m"(*src):"memory"); for(x=0;x<w;x+=2){ + if(srca[x] || srca[x+1]) asm volatile( PREFETCHW" 32%0\n\t" PREFETCH" 32%1\n\t" |