// -*- c++ -*-       #ifdef IS_SSE2//sse2 code deleted for now#else// Version for non-SSE2#ifdef SKIP_SEARCH            "movq    %%mm6, %%mm0\n\t"            // just use the results of our wierd bob#else            // JA 9/Dec/2002            // failed experiment            // but leave in placeholder for me to play about#ifdef DONT_USE_STRANGE_BOB            // Use the best weave if diffs less than 10 as that            // means the image is still or moving cleanly            // if there is motion we will clip which will catch anything            "psubusb "_FOURS", %%mm7\n\t"          // sets bits to zero if weave diff < 4            "pxor    %%mm0, %%mm0\n\t"            "pcmpeqb %%mm0, %%mm7\n\t"            // all ff where weave better, else 00            "pcmpeqb %%mm7, %%mm0\n\t"            // all ff where bob better, else 00            "pand    %%mm6, %%mm0\n\t"            // use bob for these pixel values            "pand    %%mm5, %%mm7\n\t"            // use weave for these            "por     %%mm7, %%mm0\n\t"            // combine both#else            // Use the better of bob or weave            //      pminub  mm4, TENS           // the most we care about            V_PMINUB ("%%mm4", _TENS, "%%mm0")   // the most we care about                        "psubusb %%mm4, %%mm7\n\t"            // foregive that much from weave est?            "psubusb "_FOURS", %%mm7\n\t"       // bias it a bit toward weave            "pxor    %%mm0, %%mm0\n\t"            "pcmpeqb %%mm0, %%mm7\n\t"            // all ff where weave better, else 00            "pcmpeqb %%mm7, %%mm0\n\t"            // all ff where bob better, else 00            "pand    %%mm6, %%mm0\n\t"            // use bob for these pixel values            "pand    %%mm5, %%mm7\n\t"            // use weave for these            "por     %%mm7, %%mm0\n\t"            // combine both#endif                                        //      pminub  mm0, Max_Vals       // but clip to catch the stray error                V_PMINUB ("%%mm0", _Max_Vals, "%%mm1") // but clip to catch the stray error                //      pmaxub  mm0, Min_Vals                V_PMAXUB ("%%mm0", _Min_Vals)                #endif            MOVX"     "_pDest", %%"XAX"\n\t"                #ifdef USE_VERTICAL_FILTER            "movq    %%mm0, %%mm1\n\t"            //      pavgb   mm0, qword ptr["XBX"]            V_PAVGB ("%%mm0", "(%%"XBX")", "%%mm2", _ShiftMask)            //      movntq  qword ptr["XAX"+"XDX"], mm0            V_MOVNTQ ("(%"XAX", %%"XDX")", "%%mm0")            //      pavgb   mm1, qword ptr["XBX"+"XCX"]            V_PAVGB ("%%mm1", "(%%"XBX", %%"XCX")", "%%mm2", _ShiftMask)            "addq   "_dst_pitchw", %%"XBX            //      movntq  qword ptr["XAX"+"XDX"], mm1            V_MOVNTQ ("(%%"XAX", %%"XDX")", "%%mm1")#else                            //      movntq  qword ptr["XAX"+"XDX"], mm0                V_MOVNTQ ("(%%"XAX", %%"XDX")", "%%mm0")#endif                           LEAX"    8(%%"XDX"), %%"XDX"\n\t"       // bump offset pointer           CMPX"    "_Last8", %%"XDX"\n\t"       // done with line?           "jb      1b\n\t"                    // y#endif           MOVX" "_oldbx", %%"XBX"\n\t"        : /* no outputs */        : "m"(pBob),          "m"(src_pitch2),          "m"(ShiftMask),          "m"(pDest),          "m"(dst_pitchw),          "m"(Last8),          "m"(pSrc),          "m"(pSrcP),          "m"(pBobP),          "m"(DiffThres),          "m"(Min_Vals),          "m"(Max_Vals),          "m"(FOURS),          "m"(TENS),          "m"(ONES),          "m"(UVMask),          "m"(Max_Mov),          "m"(YMask),          "m"(oldbx)        : XAX, XCX, XDX, XSI, XDI,#ifdef ARCH_386          "st", "st(1)", "st(2)", "st(3)", "st(4)", "st(5)", "st(6)", "st(7)",#endif#ifdef __MMX__          "mm0", "mm1", "mm2", "mm3", "mm4", "mm5", "mm6", "mm7",#endif          "memory", "cc"        );        // adjust for next line        pSrc  += src_pitch2;        pSrcP += src_pitch2;        pDest += dst_pitch2;        pBob  += src_pitch2;        pBobP += src_pitch2;    }        return 0;