[Mplayer-cvslog] CVS: main/postproc rgb2rgb.c,1.35,1.36
Michael Niedermayer
michael at mplayer.dev.hu
Sat Nov 10 20:46:07 CET 2001
Update of /cvsroot/mplayer/main/postproc
In directory mplayer:/var/tmp.root/cvs-serv6810/postproc
Modified Files:
rgb2rgb.c
Log Message:
.align 16
Index: rgb2rgb.c
===================================================================
RCS file: /cvsroot/mplayer/main/postproc/rgb2rgb.c,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -r1.35 -r1.36
--- rgb2rgb.c 7 Nov 2001 23:17:11 -0000 1.35
+++ rgb2rgb.c 10 Nov 2001 19:46:04 -0000 1.36
@@ -585,6 +585,7 @@
#ifdef HAVE_MMX
asm volatile (
"xorl %%eax, %%eax \n\t"
+ ".align 16 \n\t"
"1: \n\t"
PREFETCH" 32(%0, %%eax) \n\t"
"movq (%0, %%eax), %%mm0 \n\t"
@@ -635,6 +636,7 @@
//FIXME handle 2 lines a once (fewer prefetch, reuse some chrom, but very likely limited by mem anyway)
asm volatile(
"xorl %%eax, %%eax \n\t"
+ ".align 16 \n\t"
"1: \n\t"
PREFETCH" 32(%1, %%eax, 2) \n\t"
PREFETCH" 32(%2, %%eax) \n\t"
@@ -708,6 +710,7 @@
"xorl %%eax, %%eax \n\t"
"pcmpeqw %%mm7, %%mm7 \n\t"
"psrlw $8, %%mm7 \n\t" // FF,00,FF,00...
+ ".align 16 \n\t"
"1: \n\t"
PREFETCH" 64(%0, %%eax, 4) \n\t"
"movq (%0, %%eax, 4), %%mm0 \n\t" // YUYV YUYV(0)
@@ -757,6 +760,7 @@
asm volatile(
"xorl %%eax, %%eax \n\t"
+ ".align 16 \n\t"
"1: \n\t"
PREFETCH" 64(%0, %%eax, 4) \n\t"
"movq (%0, %%eax, 4), %%mm0 \n\t" // YUYV YUYV(0)
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