Revision 559738ef libavcodec/x86/dsputilenc_mmx.c

View differences:

libavcodec/x86/dsputilenc_mmx.c
61 61
static void get_pixels_sse2(DCTELEM *block, const uint8_t *pixels, int line_size)
62 62
{
63 63
    __asm__ volatile(
64
        "pxor %%xmm7,      %%xmm7         \n\t"
64
        "pxor %%xmm4,      %%xmm4         \n\t"
65 65
        "movq (%0),        %%xmm0         \n\t"
66 66
        "movq (%0, %2),    %%xmm1         \n\t"
67 67
        "movq (%0, %2,2),  %%xmm2         \n\t"
68 68
        "movq (%0, %3),    %%xmm3         \n\t"
69 69
        "lea (%0,%2,4), %0                \n\t"
70
        "punpcklbw %%xmm7, %%xmm0         \n\t"
71
        "punpcklbw %%xmm7, %%xmm1         \n\t"
72
        "punpcklbw %%xmm7, %%xmm2         \n\t"
73
        "punpcklbw %%xmm7, %%xmm3         \n\t"
70
        "punpcklbw %%xmm4, %%xmm0         \n\t"
71
        "punpcklbw %%xmm4, %%xmm1         \n\t"
72
        "punpcklbw %%xmm4, %%xmm2         \n\t"
73
        "punpcklbw %%xmm4, %%xmm3         \n\t"
74 74
        "movdqa %%xmm0,      (%1)         \n\t"
75 75
        "movdqa %%xmm1,    16(%1)         \n\t"
76 76
        "movdqa %%xmm2,    32(%1)         \n\t"
......
79 79
        "movq (%0, %2),    %%xmm1         \n\t"
80 80
        "movq (%0, %2,2),  %%xmm2         \n\t"
81 81
        "movq (%0, %3),    %%xmm3         \n\t"
82
        "punpcklbw %%xmm7, %%xmm0         \n\t"
83
        "punpcklbw %%xmm7, %%xmm1         \n\t"
84
        "punpcklbw %%xmm7, %%xmm2         \n\t"
85
        "punpcklbw %%xmm7, %%xmm3         \n\t"
82
        "punpcklbw %%xmm4, %%xmm0         \n\t"
83
        "punpcklbw %%xmm4, %%xmm1         \n\t"
84
        "punpcklbw %%xmm4, %%xmm2         \n\t"
85
        "punpcklbw %%xmm4, %%xmm3         \n\t"
86 86
        "movdqa %%xmm0,    64(%1)         \n\t"
87 87
        "movdqa %%xmm1,    80(%1)         \n\t"
88 88
        "movdqa %%xmm2,    96(%1)         \n\t"

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