static inline void RENAME(yuy2ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)

{

#if COMPILE_TEMPLATE_MMX

    __asm__ volatile(

        "movq "MANGLE(bm01010101)", %%mm4           \n\t"

        "mov                    %0, %%"REG_a"       \n\t"

        "1:                                         \n\t"

        "movq    (%1, %%"REG_a",4), %%mm0           \n\t"

        "movq   8(%1, %%"REG_a",4), %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "psrlw                  $8, %%mm1           \n\t"

        "packuswb            %%mm1, %%mm0           \n\t"

        "movq                %%mm0, %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "pand                %%mm4, %%mm1           \n\t"

        "packuswb            %%mm0, %%mm0           \n\t"

        "packuswb            %%mm1, %%mm1           \n\t"

        "movd                %%mm0, (%3, %%"REG_a") \n\t"

        "movd                %%mm1, (%2, %%"REG_a") \n\t"

        "add                    $4, %%"REG_a"       \n\t"

        " js                    1b                  \n\t"

        : : "g" ((x86_reg)-width), "r" (src1+width*4), "r" (dstU+width), "r" (dstV+width)

        : "%"REG_a

    );

#else

    int i;

    for (i=0; i<width; i++) {

        dstU[i]= src1[4*i + 1];

        dstV[i]= src1[4*i + 3];

    }

#endif

    assert(src1 == src2);

}

static inline void RENAME(yuy2ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)

{

#if COMPILE_TEMPLATE_MMX

    __asm__ volatile(

        "movq "MANGLE(bm01010101)", %%mm4           \n\t"

        "mov                    %0, %%"REG_a"       \n\t"

        "1:                                         \n\t"

        "movq    (%1, %%"REG_a",4), %%mm0           \n\t"

        "movq   8(%1, %%"REG_a",4), %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "psrlw                  $8, %%mm1           \n\t"

        "packuswb            %%mm1, %%mm0           \n\t"

        "movq                %%mm0, %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "pand                %%mm4, %%mm1           \n\t"

        "packuswb            %%mm0, %%mm0           \n\t"

        "packuswb            %%mm1, %%mm1           \n\t"

        "movd                %%mm0, (%3, %%"REG_a") \n\t"

        "movd                %%mm1, (%2, %%"REG_a") \n\t"

        "add                    $4, %%"REG_a"       \n\t"

        " js                    1b                  \n\t"

        : : "g" ((x86_reg)-width), "r" (src1+width*4), "r" (dstU+width), "r" (dstV+width)

        : "%"REG_a

    );

#else

    int i;

    for (i=0; i<width; i++) {

        dstU[i]= src1[4*i + 1];

        dstV[i]= src1[4*i + 3];

    }

#endif

    assert(src1 == src2);

}

static inline void FUNC_0(yuy2ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)

{

#if COMPILE_TEMPLATE_MMX

    __asm__ volatile(

        "movq "MANGLE(bm01010101)", %%mm4           \n\t"

        "mov                    %0, %%"REG_a"       \n\t"

        "1:                                         \n\t"

        "movq    (%1, %%"REG_a",4), %%mm0           \n\t"

        "movq   8(%1, %%"REG_a",4), %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "psrlw                  $8, %%mm1           \n\t"

        "packuswb            %%mm1, %%mm0           \n\t"

        "movq                %%mm0, %%mm1           \n\t"

        "psrlw                  $8, %%mm0           \n\t"

        "pand                %%mm4, %%mm1           \n\t"

        "packuswb            %%mm0, %%mm0           \n\t"

        "packuswb            %%mm1, %%mm1           \n\t"

        "movd                %%mm0, (%3, %%"REG_a") \n\t"

        "movd                %%mm1, (%2, %%"REG_a") \n\t"

        "add                    $4, %%"REG_a"       \n\t"

        " js                    1b                  \n\t"

        : : "g" ((x86_reg)-width), "r" (src1+width*4), "r" (dstU+width), "r" (dstV+width)

        : "%"REG_a

    );

#else

    int VAR_0;

    for (VAR_0=0; VAR_0<width; VAR_0++) {

        dstU[VAR_0]= src1[4*VAR_0 + 1];

        dstV[VAR_0]= src1[4*VAR_0 + 3];

    }

#endif

    assert(src1 == src2);

}

static inline void FUNC_0(yuy2ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
{ #if COMPILE_TEMPLATE_MMX
__asm__ volatile(
"movq "MANGLE(bm01010101)", %%mm4           \n\t"
"mov                    %0, %%"REG_a"       \n\t"
"1:                                         \n\t"
"movq    (%1, %%"REG_a",4), %%mm0           \n\t"
"movq   8(%1, %%"REG_a",4), %%mm1           \n\t"
"psrlw                  $8, %%mm0           \n\t"
"psrlw                  $8, %%mm1           \n\t"
"packuswb            %%mm1, %%mm0           \n\t"
"movq                %%mm0, %%mm1           \n\t"
"psrlw                  $8, %%mm0           \n\t"
"pand                %%mm4, %%mm1           \n\t"
"packuswb            %%mm0, %%mm0           \n\t"
"packuswb            %%mm1, %%mm1           \n\t"
"movd                %%mm0, (%3, %%"REG_a") \n\t"
"movd                %%mm1, (%2, %%"REG_a") \n\t"
"add                    $4, %%"REG_a"       \n\t"
" js                    1b                  \n\t"
: : "g" ((x86_reg)-width), "r" (src1+width*4), "r" (dstU+width), "r" (dstV+width)
: "%"REG_a
); #else
int VAR_0; for (VAR_0=0; VAR_0<width; VAR_0++) { dstU[VAR_0]= src1[4*VAR_0 + 1]; dstV[VAR_0]= src1[4*VAR_0 + 3]; } #endif
assert(src1 == src2); }