int numEq= 0, dcOk;
src+= stride*4; // src points to begin of the 8x8 Block
asm volatile(
+ "movq %0, %%mm7 \n\t"
+ "movq %1, %%mm6 \n\t"
+ : : "m" (c->mmxDcOffset[c->nonBQP]), "m" (c->mmxDcThreshold[c->nonBQP])
+ );
+
+asm volatile(
"leal (%2, %3), %%eax \n\t"
// 0 1 2 3 4 5 6 7 8 9
// %1 eax eax+%2 eax+2%2 %1+4%2 ecx ecx+%2 ecx+2%2 %1+8%2 ecx+4%2
- "movq %4, %%mm7 \n\t"
- "movq %5, %%mm6 \n\t"
"movq (%2), %%mm0 \n\t"
"movq (%%eax), %%mm1 \n\t"
"psrlq $32, %%mm0 \n\t"
"paddb %%mm1, %%mm0 \n\t"
#endif
- "movq %6, %%mm7 \n\t" // QP,..., QP
+ "movq %4, %%mm7 \n\t" // QP,..., QP
"paddusb %%mm7, %%mm7 \n\t" // 2QP ... 2QP
"psubusb %%mm7, %%mm4 \n\t" // Diff <= 2QP -> 0
"packssdw %%mm4, %%mm4 \n\t"
"movd %%mm4, %1 \n\t"
: "=r" (numEq), "=r" (dcOk)
- : "r" (src), "r" (stride), "m" (c->mmxDcOffset[c->nonBQP]), "m" (c->mmxDcThreshold[c->nonBQP]), "m" (c->pQPb)
+ : "r" (src), "r" (stride), "m" (c->pQPb)
: "%eax"
);