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Fix libswscale compilation on non-x86, hopefully without breaking MinGW64 again.
Originally committed as revision 28996 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Reimar Döffinger
parent
29c6638668
commit
62651fa729
@ -1339,7 +1339,12 @@ static inline void RENAME(rgb16to32)(const uint8_t *src, uint8_t *dst, long src_
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static inline void RENAME(rgb32tobgr32)(const uint8_t *src, uint8_t *dst, long src_size)
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{
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x86_reg idx = 15 - src_size;
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#if HAVE_MMX
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x86_reg
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#else
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long
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#endif
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idx = 15 - src_size;
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const uint8_t *s = src-idx;
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uint8_t *d = dst-idx;
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#if HAVE_MMX
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@ -1476,10 +1481,11 @@ static inline void RENAME(yuvPlanartoyuy2)(const uint8_t *ysrc, const uint8_t *u
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long lumStride, long chromStride, long dstStride, long vertLumPerChroma)
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{
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long y;
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const x86_reg chromWidth= width>>1;
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const long chromWidth= width>>1;
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for (y=0; y<height; y++)
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{
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#if HAVE_MMX
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x86_reg cw = chromWidth;
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//FIXME handle 2 lines at once (fewer prefetches, reuse some chroma, but very likely memory-limited anyway)
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__asm__ volatile(
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"xor %%"REG_a", %%"REG_a" \n\t"
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@ -1511,7 +1517,7 @@ static inline void RENAME(yuvPlanartoyuy2)(const uint8_t *ysrc, const uint8_t *u
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"add $8, %%"REG_a" \n\t"
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(dst), "r"(ysrc), "r"(usrc), "r"(vsrc), "g" (chromWidth)
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::"r"(dst), "r"(ysrc), "r"(usrc), "r"(vsrc), "g" (cw)
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: "%"REG_a
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);
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#else
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@ -1628,10 +1634,11 @@ static inline void RENAME(yuvPlanartouyvy)(const uint8_t *ysrc, const uint8_t *u
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long lumStride, long chromStride, long dstStride, long vertLumPerChroma)
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{
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long y;
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const x86_reg chromWidth= width>>1;
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const long chromWidth= width>>1;
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for (y=0; y<height; y++)
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{
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#if HAVE_MMX
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x86_reg cw = chromWidth;
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//FIXME handle 2 lines at once (fewer prefetches, reuse some chroma, but very likely memory-limited anyway)
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__asm__ volatile(
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"xor %%"REG_a", %%"REG_a" \n\t"
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@ -1663,7 +1670,7 @@ static inline void RENAME(yuvPlanartouyvy)(const uint8_t *ysrc, const uint8_t *u
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"add $8, %%"REG_a" \n\t"
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(dst), "r"(ysrc), "r"(usrc), "r"(vsrc), "g" (chromWidth)
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::"r"(dst), "r"(ysrc), "r"(usrc), "r"(vsrc), "g" (cw)
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: "%"REG_a
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);
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#else
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@ -1758,10 +1765,11 @@ static inline void RENAME(yuy2toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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long lumStride, long chromStride, long srcStride)
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{
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long y;
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const x86_reg chromWidth= width>>1;
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const long chromWidth= width>>1;
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for (y=0; y<height; y+=2)
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{
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#if HAVE_MMX
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x86_reg cw = chromWidth;
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__asm__ volatile(
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"xor %%"REG_a", %%"REG_a" \n\t"
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"pcmpeqw %%mm7, %%mm7 \n\t"
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@ -1810,7 +1818,7 @@ static inline void RENAME(yuy2toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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"add $8, %%"REG_a" \n\t"
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth)
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (cw)
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: "memory", "%"REG_a
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);
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@ -1840,7 +1848,7 @@ static inline void RENAME(yuy2toyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth)
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (cw)
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: "memory", "%"REG_a
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);
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#else
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@ -1944,7 +1952,7 @@ static inline void RENAME(planar2x)(const uint8_t *src, uint8_t *dst, long srcWi
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);
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#else
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const x86_reg mmxSize=1;
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const long mmxSize=1;
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#endif
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dst[0 ]= (3*src[0] + src[srcStride])>>2;
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dst[dstStride]= ( src[0] + 3*src[srcStride])>>2;
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@ -1996,10 +2004,11 @@ static inline void RENAME(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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long lumStride, long chromStride, long srcStride)
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{
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long y;
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const x86_reg chromWidth= width>>1;
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const long chromWidth= width>>1;
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for (y=0; y<height; y+=2)
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{
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#if HAVE_MMX
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x86_reg cw = chromWidth;
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__asm__ volatile(
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"xor %%"REG_a", %%"REG_a" \n\t"
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"pcmpeqw %%mm7, %%mm7 \n\t"
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@ -2048,7 +2057,7 @@ static inline void RENAME(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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"add $8, %%"REG_a" \n\t"
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth)
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (cw)
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: "memory", "%"REG_a
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);
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@ -2078,7 +2087,7 @@ static inline void RENAME(uyvytoyv12)(const uint8_t *src, uint8_t *ydst, uint8_t
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"cmp %4, %%"REG_a" \n\t"
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" jb 1b \n\t"
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (chromWidth)
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::"r"(src), "r"(ydst), "r"(udst), "r"(vdst), "g" (cw)
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: "memory", "%"REG_a
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);
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#else
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@ -2123,8 +2132,9 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
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long lumStride, long chromStride, long srcStride)
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{
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long y;
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const x86_reg chromWidth= width>>1;
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const long chromWidth= width>>1;
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#if HAVE_MMX
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x86_reg cw = chromWidth;
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for (y=0; y<height-2; y+=2)
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{
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long i;
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@ -2348,7 +2358,7 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
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"movd %%mm0, (%3, %%"REG_a") \n\t"
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"add $4, %%"REG_a" \n\t"
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" js 1b \n\t"
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: : "r" (src+chromWidth*6), "r" (src+srcStride+chromWidth*6), "r" (udst+chromWidth), "r" (vdst+chromWidth), "g" (-chromWidth)
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: : "r" (src+cw*6), "r" (src+srcStride+cw*6), "r" (udst+cw), "r" (vdst+cw), "g" (-cw)
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: "%"REG_a, "%"REG_d
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);
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@ -2501,8 +2511,7 @@ static inline void RENAME(vu9_to_vu12)(const uint8_t *src1, const uint8_t *src2,
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long srcStride1, long srcStride2,
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long dstStride1, long dstStride2)
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{
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x86_reg y;
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long x,w,h;
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long x,y,w,h;
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w=width/2; h=height/2;
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#if HAVE_MMX
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__asm__ volatile(
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@ -2605,7 +2614,6 @@ static inline void RENAME(yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2
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long srcStride1, long srcStride2,
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long srcStride3, long dstStride)
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{
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x86_reg x;
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long y,w,h;
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w=width/2; h=height;
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for (y=0;y<h;y++){
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@ -2613,8 +2621,8 @@ static inline void RENAME(yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2
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const uint8_t* up=src2+srcStride2*(y>>2);
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const uint8_t* vp=src3+srcStride3*(y>>2);
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uint8_t* d=dst+dstStride*y;
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x=0;
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#if HAVE_MMX
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x86_reg x = 0;
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for (;x<w-7;x+=8)
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{
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__asm__ volatile(
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@ -2668,6 +2676,8 @@ static inline void RENAME(yvu9_to_yuy2)(const uint8_t *src1, const uint8_t *src2
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: "r"(yp), "r" (up), "r"(vp), "r"(d)
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:"memory");
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}
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#else
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long x = 0;
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#endif
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for (; x<w; x++)
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{
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