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--- avifile-0.7-0.7.43/samples/qtvidcap/deinterlace-rgb.cpp.orig 2005-04-10 13:26:01.000000000 +0200
+++ avifile-0.7-0.7.43/samples/qtvidcap/deinterlace-rgb.cpp 2005-04-10 13:26:38.000000000 +0200
@@ -17,10 +17,10 @@
memcpy(outp, inp, xdim);
continue;
}
- int count=xdim/8;
__asm__ __volatile__ (
- "movl %2, %%esi\n\t"
- "movl %3, %%edi\n\t"
+ "movl %2, %%esi\n\t" // xdim
+ "shr $3, %2\n\t"
+ "movl %2, %%edi\n\t" // count = xdim/8
"pxor %%mm3, %%mm3\n\t"
"1:\n\t"
"movq (%%ecx, %%esi), %%mm0\n\t"
@@ -39,7 +39,7 @@
"decl %%edi\n\t"
"jnz 1b\n\t"
:
- : "c" (inp-xdim), "d" (outp), "r" (xdim), "r" (count)
+ : "c" (inp-xdim), "d" (outp), "r" (xdim)
: "esi", "edi"
);
}
--- avifile-0.7-0.7.43/samples/qtvidcap/qtrenderer.cpp.orig 2005-04-10 14:01:44.000000000 +0200
+++ avifile-0.7-0.7.43/samples/qtvidcap/qtrenderer.cpp 2005-04-10 14:02:36.000000000 +0200
@@ -160,10 +160,10 @@
memcpy(outp, inp, xdim);
continue;
}
- int count=xdim/8;
__asm__ __volatile__ (
- "movl %2, %%esi\n\t"
- "movl %3, %%edi\n\t"
+ "movl %2, %%esi\n\t" // xdim
+ "shr $3,%2\n\t"
+ "movl %2, %%edi\n\t" // count = xdim/8
"pxor %%mm3, %%mm3\n\t"
"1:\n\t"
"movq (%%ecx, %%esi), %%mm0\n\t"
@@ -182,7 +182,7 @@
"decl %%edi\n\t"
"jnz 1b\n\t"
:
- : "c" (inp-xdim), "d" (outp), "r" (xdim), "r" (count)
+ : "c" (inp-xdim), "d" (outp), "r" (xdim)
: "esi", "edi"
);
}
|
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