Ronald S. Bultje
14 years ago
1 changed files with 6 additions and 4 deletions
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+ 6
- 4
libswscale/x86/swscale_template.c
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| @@ -59,7 +59,7 @@ | |||||
| "psraw $3, %%mm3 \n\t"\ | "psraw $3, %%mm3 \n\t"\ | ||||
| "psraw $3, %%mm4 \n\t"\ | "psraw $3, %%mm4 \n\t"\ | ||||
| "packuswb %%mm4, %%mm3 \n\t"\ | "packuswb %%mm4, %%mm3 \n\t"\ | ||||
| MOVNTQ(%%mm3, (%1, %%REGa))\ | |||||
| MOVNTQ(%%mm3, (%1, %3))\ | |||||
| "add $8, %3 \n\t"\ | "add $8, %3 \n\t"\ | ||||
| "cmp %2, %3 \n\t"\ | "cmp %2, %3 \n\t"\ | ||||
| "movq "VROUNDER_OFFSET"(%0), %%mm3 \n\t"\ | "movq "VROUNDER_OFFSET"(%0), %%mm3 \n\t"\ | ||||
| @@ -81,8 +81,9 @@ static inline void RENAME(yuv2yuvX)(SwsContext *c, const int16_t *lumFilter, | |||||
| uint8_t *aDest, long dstW, long chrDstW) | uint8_t *aDest, long dstW, long chrDstW) | ||||
| { | { | ||||
| if (uDest) { | if (uDest) { | ||||
| x86_reg uv_off = c->uv_off; | |||||
| YSCALEYUV2YV12X(CHR_MMX_FILTER_OFFSET, uDest, chrDstW, 0) | YSCALEYUV2YV12X(CHR_MMX_FILTER_OFFSET, uDest, chrDstW, 0) | ||||
| YSCALEYUV2YV12X(CHR_MMX_FILTER_OFFSET, vDest, chrDstW + c->uv_off, c->uv_off) | |||||
| YSCALEYUV2YV12X(CHR_MMX_FILTER_OFFSET, vDest - uv_off, chrDstW + uv_off, uv_off) | |||||
| } | } | ||||
| if (CONFIG_SWSCALE_ALPHA && aDest) { | if (CONFIG_SWSCALE_ALPHA && aDest) { | ||||
| YSCALEYUV2YV12X(ALP_MMX_FILTER_OFFSET, aDest, dstW, 0) | YSCALEYUV2YV12X(ALP_MMX_FILTER_OFFSET, aDest, dstW, 0) | ||||
| @@ -137,7 +138,7 @@ static inline void RENAME(yuv2yuvX)(SwsContext *c, const int16_t *lumFilter, | |||||
| "psraw $3, %%mm4 \n\t"\ | "psraw $3, %%mm4 \n\t"\ | ||||
| "psraw $3, %%mm6 \n\t"\ | "psraw $3, %%mm6 \n\t"\ | ||||
| "packuswb %%mm6, %%mm4 \n\t"\ | "packuswb %%mm6, %%mm4 \n\t"\ | ||||
| MOVNTQ(%%mm4, (%1, %%REGa))\ | |||||
| MOVNTQ(%%mm4, (%1, %3))\ | |||||
| "add $8, %3 \n\t"\ | "add $8, %3 \n\t"\ | ||||
| "cmp %2, %3 \n\t"\ | "cmp %2, %3 \n\t"\ | ||||
| "lea " offset "(%0), %%"REG_d" \n\t"\ | "lea " offset "(%0), %%"REG_d" \n\t"\ | ||||
| @@ -161,8 +162,9 @@ static inline void RENAME(yuv2yuvX_ar)(SwsContext *c, const int16_t *lumFilter, | |||||
| uint8_t *aDest, long dstW, long chrDstW) | uint8_t *aDest, long dstW, long chrDstW) | ||||
| { | { | ||||
| if (uDest) { | if (uDest) { | ||||
| x86_reg uv_off = c->uv_off; | |||||
| YSCALEYUV2YV12X_ACCURATE(CHR_MMX_FILTER_OFFSET, uDest, chrDstW, 0) | YSCALEYUV2YV12X_ACCURATE(CHR_MMX_FILTER_OFFSET, uDest, chrDstW, 0) | ||||
| YSCALEYUV2YV12X_ACCURATE(CHR_MMX_FILTER_OFFSET, vDest, chrDstW + c->uv_off, c->uv_off) | |||||
| YSCALEYUV2YV12X_ACCURATE(CHR_MMX_FILTER_OFFSET, vDest - uv_off, chrDstW + uv_off, uv_off) | |||||
| } | } | ||||
| if (CONFIG_SWSCALE_ALPHA && aDest) { | if (CONFIG_SWSCALE_ALPHA && aDest) { | ||||
| YSCALEYUV2YV12X_ACCURATE(ALP_MMX_FILTER_OFFSET, aDest, dstW, 0) | YSCALEYUV2YV12X_ACCURATE(ALP_MMX_FILTER_OFFSET, aDest, dstW, 0) | ||||