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* fixed contrains and avoid usage of scale index access
Originally committed as revision 566 to svn://svn.ffmpeg.org/ffmpeg/trunktags/v0.5
Zdenek Kabelac
23 years ago
1 changed files with 6 additions and 6 deletions
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+ 6
- 6
libavcodec/i386/dsputil_mmx_avg.h
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| @@ -105,25 +105,25 @@ static void DEF(put_pixels_y2)(UINT8 *block, const UINT8 *pixels, int line_size, | |||||
| ".balign 16 \n\t" | ".balign 16 \n\t" | ||||
| "1: \n\t" | "1: \n\t" | ||||
| "movq (%1, %3), %%mm1 \n\t" | "movq (%1, %3), %%mm1 \n\t" | ||||
| "movq (%1, %3, 2), %%mm2 \n\t" | |||||
| "movq (%1, %%eax), %%mm2 \n\t" | |||||
| PAVGB" %%mm1, %%mm0 \n\t" | PAVGB" %%mm1, %%mm0 \n\t" | ||||
| PAVGB" %%mm2, %%mm1 \n\t" | PAVGB" %%mm2, %%mm1 \n\t" | ||||
| "addl %%eax, %1 \n\t" | "addl %%eax, %1 \n\t" | ||||
| "movq %%mm0, (%2, %3) \n\t" | "movq %%mm0, (%2, %3) \n\t" | ||||
| "movq %%mm1, (%2, %3, 2) \n\t" | |||||
| "movq %%mm1, (%2, %%eax) \n\t" | |||||
| "movq (%1, %3), %%mm1 \n\t" | "movq (%1, %3), %%mm1 \n\t" | ||||
| "movq (%1, %3, 2), %%mm0 \n\t" | |||||
| "movq (%1, %%eax), %%mm0 \n\t" | |||||
| PAVGB" %%mm1, %%mm2 \n\t" | PAVGB" %%mm1, %%mm2 \n\t" | ||||
| PAVGB" %%mm0, %%mm1 \n\t" | PAVGB" %%mm0, %%mm1 \n\t" | ||||
| "addl %%eax, %2 \n\t" | "addl %%eax, %2 \n\t" | ||||
| "addl %%eax, %1 \n\t" | "addl %%eax, %1 \n\t" | ||||
| "movq %%mm2, (%2, %3) \n\t" | "movq %%mm2, (%2, %3) \n\t" | ||||
| "movq %%mm1, (%2, %3, 2) \n\t" | |||||
| "movq %%mm1, (%2, %%eax) \n\t" | |||||
| "addl %%eax, %2 \n\t" | "addl %%eax, %2 \n\t" | ||||
| "subl $4, %0 \n\t" | "subl $4, %0 \n\t" | ||||
| "jnz 1b \n\t" | "jnz 1b \n\t" | ||||
| :"+g"(h) | |||||
| :"D"(pixels), "S" (block), "c"(line_size) | |||||
| :"+g"(h), "+D"(pixels), "+S" (block) | |||||
| :"c"(line_size) | |||||
| :"%eax", "memory"); | :"%eax", "memory"); | ||||
| #else | #else | ||||
| // kabi measure me | // kabi measure me | ||||