libavcodec/x86/dsputilenc_mmx.c File Reference

#include "libavutil/x86_cpu.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/mpegvideo.h"
#include "libavcodec/mathops.h"
#include "dsputil_mmx.h"
#include "dsputil_mmx_qns_template.c"

Go to the source code of this file.

Defines

#define SUM(in0, in1, out0, out1)
#define SUM(in0, in1, out0, out1)
#define SUM(in0, in1, out0, out1)
#define SUM(in0, in1, out0, out1)
#define DIFF_PIXELS_1(m, a, t, p1, p2)
#define DIFF_PIXELS_8(m0, m1, mm, p1, p2, stride, temp)
#define DIFF_PIXELS_4x8(p1, p2, stride, temp)   DIFF_PIXELS_8(d, q, %%mm, p1, p2, stride, temp)
#define DIFF_PIXELS_8x8(p1, p2, stride, temp)   DIFF_PIXELS_8(q, dqa, %%xmm, p1, p2, stride, temp)
#define LBUTTERFLY2(a1, b1, a2, b2)
#define HADAMARD8(m0, m1, m2, m3, m4, m5, m6, m7)
#define HADAMARD48   HADAMARD8(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm6, %%mm7)
#define MMABS_MMX(a, z)
#define MMABS_MMX2(a, z)
#define MMABS_SSSE3(a, z)   "pabsw " #a ", " #a " \n\t"
#define MMABS_SUM(a, z, sum)
#define MMABS_SUM_8x8_NOSPILL
#define MMABS_SUM_8x8_SSE2
#define HSUM_MMX(a, t, dst)
#define HSUM_MMX2(a, t, dst)
#define HSUM_SSE2(a, t, dst)
#define HADAMARD8_DIFF_MMX(cpu)
#define HADAMARD8_DIFF_SSE2(cpu)
#define MMABS(a, z)   MMABS_MMX(a,z)
#define HSUM(a, t, dst)   HSUM_MMX(a,t,dst)
#define MMABS(a, z)   MMABS_MMX2(a,z)
#define MMABS_SUM_8x8   MMABS_SUM_8x8_SSE2
#define HSUM(a, t, dst)   HSUM_MMX2(a,t,dst)
#define DCT_SAD4(m, mm, o)
#define DCT_SAD_MMX
#define DCT_SAD_SSE2
#define DCT_SAD_FUNC(cpu)
#define DCT_SAD   DCT_SAD_MMX
#define HSUM(a, t, dst)   HSUM_MMX(a,t,dst)
#define MMABS(a, z)   MMABS_MMX(a,z)
#define HSUM(a, t, dst)   HSUM_MMX2(a,t,dst)
#define MMABS(a, z)   MMABS_MMX2(a,z)
#define DCT_SAD   DCT_SAD_SSE2
#define HSUM(a, t, dst)   HSUM_SSE2(a,t,dst)
#define PHADDD(a, t)
#define PMULHRW(x, y, s, o)
#define DEF(x)   x ## _mmx
#define SET_RND   MOVQ_WONE
#define SCALE_OFFSET   1
#define DEF(x)   x ## _3dnow
#define SET_RND(x)
#define SCALE_OFFSET   0
#define PMULHRW(x, y, s, o)

Functions

static void get_pixels_mmx (DCTELEM *block, const uint8_t *pixels, int line_size)
static void get_pixels_sse2 (DCTELEM *block, const uint8_t *pixels, int line_size)
static void diff_pixels_mmx (DCTELEM *block, const uint8_t *s1, const uint8_t *s2, int stride)
static int pix_sum16_mmx (uint8_t *pix, int line_size)
static int pix_norm1_mmx (uint8_t *pix, int line_size)
static int sse8_mmx (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int sse16_mmx (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int sse16_sse2 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int hf_noise8_mmx (uint8_t *pix1, int line_size, int h)
static int hf_noise16_mmx (uint8_t *pix1, int line_size, int h)
static int nsse16_mmx (void *p, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int nsse8_mmx (void *p, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int vsad_intra16_mmx (void *v, uint8_t *pix, uint8_t *dummy, int line_size, int h)
static int vsad_intra16_mmx2 (void *v, uint8_t *pix, uint8_t *dummy, int line_size, int h)
static int vsad16_mmx (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static int vsad16_mmx2 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
static void diff_bytes_mmx (uint8_t *dst, uint8_t *src1, uint8_t *src2, int w)
static void sub_hfyu_median_prediction_mmx2 (uint8_t *dst, uint8_t *src1, uint8_t *src2, int w, int *left, int *left_top)
static int ssd_int8_vs_int16_mmx (const int8_t *pix1, const int16_t *pix2, int size)
void ff_flac_compute_autocorr_sse2 (const int32_t *data, int len, int lag, double *autoc)
void dsputilenc_init_mmx (DSPContext *c, AVCodecContext *avctx)

Define Documentation

#define DCT_SAD   DCT_SAD_SSE2

Definition at line 1245 of file dsputilenc_mmx.c.

#define DCT_SAD   DCT_SAD_MMX

Definition at line 1245 of file dsputilenc_mmx.c.

#define DCT_SAD4 ( m,
mm,
o   ) 

Value:

"mov"#m" "#o"+ 0(%1), "#mm"2      \n\t"\
    "mov"#m" "#o"+16(%1), "#mm"3      \n\t"\
    "mov"#m" "#o"+32(%1), "#mm"4      \n\t"\
    "mov"#m" "#o"+48(%1), "#mm"5      \n\t"\
    MMABS_SUM(mm##2, mm##6, mm##0)\
    MMABS_SUM(mm##3, mm##7, mm##1)\
    MMABS_SUM(mm##4, mm##6, mm##0)\
    MMABS_SUM(mm##5, mm##7, mm##1)\

Definition at line 1193 of file dsputilenc_mmx.c.

#define DCT_SAD_FUNC ( cpu   ) 

Value:

static int sum_abs_dctelem_##cpu(DCTELEM *block){\
    int sum;\
    __asm__ volatile(\
        DCT_SAD\
        :"=r"(sum)\
        :"r"(block)\
    );\
    return sum&0xFFFF;\
}

Definition at line 1221 of file dsputilenc_mmx.c.

#define DCT_SAD_MMX

Value:

"pxor %%mm0, %%mm0                \n\t"\
    "pxor %%mm1, %%mm1                \n\t"\
    DCT_SAD4(q, %%mm, 0)\
    DCT_SAD4(q, %%mm, 8)\
    DCT_SAD4(q, %%mm, 64)\
    DCT_SAD4(q, %%mm, 72)\
    "paddusw %%mm1, %%mm0             \n\t"\
    HSUM(%%mm0, %%mm1, %0)

Definition at line 1203 of file dsputilenc_mmx.c.

#define DCT_SAD_SSE2

Value:

"pxor %%xmm0, %%xmm0              \n\t"\
    "pxor %%xmm1, %%xmm1              \n\t"\
    DCT_SAD4(dqa, %%xmm, 0)\
    DCT_SAD4(dqa, %%xmm, 64)\
    "paddusw %%xmm1, %%xmm0           \n\t"\
    HSUM(%%xmm0, %%xmm1, %0)

Definition at line 1213 of file dsputilenc_mmx.c.

#define DEF ( x   )     x ## _3dnow

Definition at line 1316 of file dsputilenc_mmx.c.

#define DEF ( x   )     x ## _mmx

Definition at line 1316 of file dsputilenc_mmx.c.

#define DIFF_PIXELS_1 ( m,
a,
t,
p1,
p2   ) 

Value:

"mov"#m" "#p1", "#a"              \n\t"\
    "mov"#m" "#p2", "#t"              \n\t"\
    "punpcklbw "#a", "#t"             \n\t"\
    "punpcklbw "#a", "#a"             \n\t"\
    "psubw     "#t", "#a"             \n\t"\

Definition at line 942 of file dsputilenc_mmx.c.

#define DIFF_PIXELS_4x8 ( p1,
p2,
stride,
temp   )     DIFF_PIXELS_8(d, q, %%mm, p1, p2, stride, temp)

Definition at line 970 of file dsputilenc_mmx.c.

#define DIFF_PIXELS_8 ( m0,
m1,
mm,
p1,
p2,
stride,
temp   ) 

Value:

{\
    uint8_t *p1b=p1, *p2b=p2;\
    __asm__ volatile(\
        DIFF_PIXELS_1(m0, mm##0, mm##7, (%1), (%2))\
        DIFF_PIXELS_1(m0, mm##1, mm##7, (%1,%3), (%2,%3))\
        DIFF_PIXELS_1(m0, mm##2, mm##7, (%1,%3,2), (%2,%3,2))\
        "add %4, %1                   \n\t"\
        "add %4, %2                   \n\t"\
        DIFF_PIXELS_1(m0, mm##3, mm##7, (%1), (%2))\
        DIFF_PIXELS_1(m0, mm##4, mm##7, (%1,%3), (%2,%3))\
        DIFF_PIXELS_1(m0, mm##5, mm##7, (%1,%3,2), (%2,%3,2))\
        DIFF_PIXELS_1(m0, mm##6, mm##7, (%1,%4), (%2,%4))\
        "mov"#m1" "#mm"0, %0          \n\t"\
        DIFF_PIXELS_1(m0, mm##7, mm##0, (%1,%3,4), (%2,%3,4))\
        "mov"#m1" %0, "#mm"0          \n\t"\
        : "+m"(temp), "+r"(p1b), "+r"(p2b)\
        : "r"((x86_reg)stride), "r"((x86_reg)stride*3)\
    );\
}

Definition at line 949 of file dsputilenc_mmx.c.

#define DIFF_PIXELS_8x8 ( p1,
p2,
stride,
temp   )     DIFF_PIXELS_8(q, dqa, %%xmm, p1, p2, stride, temp)

Definition at line 971 of file dsputilenc_mmx.c.

#define HADAMARD48   HADAMARD8(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm6, %%mm7)

Definition at line 989 of file dsputilenc_mmx.c.

#define HADAMARD8 ( m0,
m1,
m2,
m3,
m4,
m5,
m6,
m7   ) 

Value:

LBUTTERFLY2(m0, m1, m2, m3)\
        LBUTTERFLY2(m4, m5, m6, m7)\
        LBUTTERFLY2(m0, m2, m1, m3)\
        LBUTTERFLY2(m4, m6, m5, m7)\
        LBUTTERFLY2(m0, m4, m1, m5)\
        LBUTTERFLY2(m2, m6, m3, m7)\

Definition at line 981 of file dsputilenc_mmx.c.

#define HADAMARD8_DIFF_MMX ( cpu   ) 

Definition at line 1065 of file dsputilenc_mmx.c.

#define HADAMARD8_DIFF_SSE2 ( cpu   ) 

Value:

static int hadamard8_diff_##cpu(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){\
    DECLARE_ALIGNED_16(uint64_t, temp[4]);\
    int sum;\
\
    assert(h==8);\
\
    DIFF_PIXELS_8x8(src1, src2, stride, temp[0]);\
\
    __asm__ volatile(\
        HADAMARD8(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm6, %%xmm7)\
        TRANSPOSE8(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm6, %%xmm7, (%1))\
        HADAMARD8(%%xmm0, %%xmm5, %%xmm7, %%xmm3, %%xmm6, %%xmm4, %%xmm2, %%xmm1)\
        MMABS_SUM_8x8\
        HSUM_SSE2(%%xmm0, %%xmm1, %0)\
        : "=r" (sum)\
        : "r"(temp)\
    );\
    return sum&0xFFFF;\
}\
WRAPPER8_16_SQ(hadamard8_diff_##cpu, hadamard8_diff16_##cpu)

Definition at line 1148 of file dsputilenc_mmx.c.

#define HSUM ( a,
t,
dst   )     HSUM_SSE2(a,t,dst)

Definition at line 1246 of file dsputilenc_mmx.c.

#define HSUM ( a,
t,
dst   )     HSUM_MMX2(a,t,dst)

Definition at line 1246 of file dsputilenc_mmx.c.

#define HSUM ( a,
t,
dst   )     HSUM_MMX(a,t,dst)

Definition at line 1246 of file dsputilenc_mmx.c.

#define HSUM ( a,
t,
dst   )     HSUM_MMX2(a,t,dst)

Definition at line 1246 of file dsputilenc_mmx.c.

#define HSUM ( a,
t,
dst   )     HSUM_MMX(a,t,dst)

Definition at line 1246 of file dsputilenc_mmx.c.

#define HSUM_MMX ( a,
t,
dst   ) 

Value:

"movq "#a", "#t"                  \n\t"\
    "psrlq $32, "#a"                  \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "movq "#a", "#t"                  \n\t"\
    "psrlq $16, "#a"                  \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "movd "#a", "#dst"                \n\t"\

Definition at line 1040 of file dsputilenc_mmx.c.

#define HSUM_MMX2 ( a,
t,
dst   ) 

Value:

"pshufw $0x0E, "#a", "#t"         \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "pshufw $0x01, "#a", "#t"         \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "movd "#a", "#dst"                \n\t"\

Definition at line 1049 of file dsputilenc_mmx.c.

#define HSUM_SSE2 ( a,
t,
dst   ) 

Value:

"movhlps "#a", "#t"               \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "pshuflw $0x0E, "#a", "#t"        \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "pshuflw $0x01, "#a", "#t"        \n\t"\
    "paddusw "#t", "#a"               \n\t"\
    "movd "#a", "#dst"                \n\t"\

Definition at line 1056 of file dsputilenc_mmx.c.

#define LBUTTERFLY2 ( a1,
b1,
a2,
b2   ) 

Value:

"paddw " #b1 ", " #a1 "           \n\t"\
    "paddw " #b2 ", " #a2 "           \n\t"\
    "paddw " #b1 ", " #b1 "           \n\t"\
    "paddw " #b2 ", " #b2 "           \n\t"\
    "psubw " #a1 ", " #b1 "           \n\t"\
    "psubw " #a2 ", " #b2 "           \n\t"

Definition at line 973 of file dsputilenc_mmx.c.

#define MMABS ( a,
z   )     MMABS_MMX2(a,z)

Definition at line 1240 of file dsputilenc_mmx.c.

#define MMABS ( a,
z   )     MMABS_MMX(a,z)

Definition at line 1240 of file dsputilenc_mmx.c.

#define MMABS ( a,
z   )     MMABS_MMX2(a,z)

Definition at line 1240 of file dsputilenc_mmx.c.

#define MMABS ( a,
z   )     MMABS_MMX(a,z)

Definition at line 1240 of file dsputilenc_mmx.c.

#define MMABS_MMX ( a,
z   ) 

Value:

"pxor " #z ", " #z "              \n\t"\
    "pcmpgtw " #a ", " #z "           \n\t"\
    "pxor " #z ", " #a "              \n\t"\
    "psubw " #z ", " #a "             \n\t"

Definition at line 991 of file dsputilenc_mmx.c.

#define MMABS_MMX2 ( a,
z   ) 

Value:

"pxor " #z ", " #z "              \n\t"\
    "psubw " #a ", " #z "             \n\t"\
    "pmaxsw " #z ", " #a "            \n\t"

Definition at line 997 of file dsputilenc_mmx.c.

#define MMABS_SSSE3 ( a,
z   )     "pabsw " #a ", " #a " \n\t"

Definition at line 1002 of file dsputilenc_mmx.c.

#define MMABS_SUM ( a,
z,
sum   ) 

Value:

MMABS(a,z)\
    "paddusw " #a ", " #sum "         \n\t"

Definition at line 1005 of file dsputilenc_mmx.c.

#define MMABS_SUM_8x8   MMABS_SUM_8x8_SSE2

Definition at line 1177 of file dsputilenc_mmx.c.

#define MMABS_SUM_8x8_NOSPILL

Value:

MMABS(%%xmm0, %%xmm8)\
    MMABS(%%xmm1, %%xmm9)\
    MMABS_SUM(%%xmm2, %%xmm8, %%xmm0)\
    MMABS_SUM(%%xmm3, %%xmm9, %%xmm1)\
    MMABS_SUM(%%xmm4, %%xmm8, %%xmm0)\
    MMABS_SUM(%%xmm5, %%xmm9, %%xmm1)\
    MMABS_SUM(%%xmm6, %%xmm8, %%xmm0)\
    MMABS_SUM(%%xmm7, %%xmm9, %%xmm1)\
    "paddusw %%xmm1, %%xmm0           \n\t"

Definition at line 1009 of file dsputilenc_mmx.c.

#define MMABS_SUM_8x8_SSE2

Value:

"movdqa %%xmm7, (%1)              \n\t"\
    MMABS(%%xmm0, %%xmm7)\
    MMABS(%%xmm1, %%xmm7)\
    MMABS_SUM(%%xmm2, %%xmm7, %%xmm0)\
    MMABS_SUM(%%xmm3, %%xmm7, %%xmm1)\
    MMABS_SUM(%%xmm4, %%xmm7, %%xmm0)\
    MMABS_SUM(%%xmm5, %%xmm7, %%xmm1)\
    MMABS_SUM(%%xmm6, %%xmm7, %%xmm0)\
    "movdqa (%1), %%xmm2              \n\t"\
    MMABS_SUM(%%xmm2, %%xmm7, %%xmm1)\
    "paddusw %%xmm1, %%xmm0           \n\t"

Definition at line 1023 of file dsputilenc_mmx.c.

#define PHADDD ( a,
t   ) 

Value:

"movq "#a", "#t"                  \n\t"\
    "psrlq $32, "#a"                  \n\t"\
    "paddd "#t", "#a"                 \n\t"

Definition at line 1289 of file dsputilenc_mmx.c.

Referenced by try_8x8basis_TMPL().

#define PMULHRW ( x,
y,
s,
o   ) 

Value:

"pmulhrw " #s ", "#x "           \n\t"\
    "pmulhrw " #s ", "#y "           \n\t"

Definition at line 1319 of file dsputilenc_mmx.c.

#define PMULHRW ( x,
y,
s,
o   ) 

Value:

"pmulhw " #s ", "#x "            \n\t"\
    "pmulhw " #s ", "#y "            \n\t"\
    "paddw " #o ", "#x "             \n\t"\
    "paddw " #o ", "#y "             \n\t"\
    "psraw $1, "#x "                 \n\t"\
    "psraw $1, "#y "                 \n\t"

Definition at line 1319 of file dsputilenc_mmx.c.

Referenced by add_8x8basis_TMPL(), and try_8x8basis_TMPL().

#define SCALE_OFFSET   0

Definition at line 1318 of file dsputilenc_mmx.c.

#define SCALE_OFFSET   1

Definition at line 1318 of file dsputilenc_mmx.c.

Referenced by add_8x8basis_TMPL(), and try_8x8basis_TMPL().

#define SET_RND ( x   ) 

Definition at line 1317 of file dsputilenc_mmx.c.

#define SET_RND   MOVQ_WONE

Definition at line 1317 of file dsputilenc_mmx.c.

#define SUM ( in0,
in1,
out0,
out1   ) 

Value:

"movq (%0)," #out0 "\n"\
      "movq (%1),%%mm2\n"\
      "movq 8(%0)," #out1 "\n"\
      "movq 8(%1),%%mm3\n"\
      "add %3,%0\n"\
      "add %3,%1\n"\
      "psubb %%mm2, " #out0 "\n"\
      "psubb %%mm3, " #out1 "\n"\
      "pxor %%mm7, " #out0 "\n"\
      "pxor %%mm7, " #out1 "\n"\
      "psadbw " #out0 ", " #in0 "\n"\
      "psadbw " #out1 ", " #in1 "\n"\
      "paddw " #in1 ", " #in0 "\n"\
      "paddw " #in0 ", %%mm6\n"

#define SUM ( in0,
in1,
out0,
out1   ) 

Value:

"movq (%0),%%mm2\n"\
      "movq (%1)," #out0 "\n"\
      "movq 8(%0),%%mm3\n"\
      "movq 8(%1)," #out1 "\n"\
      "add %3,%0\n"\
      "add %3,%1\n"\
      "psubb " #out0 ", %%mm2\n"\
      "psubb " #out1 ", %%mm3\n"\
      "pxor %%mm7, %%mm2\n"\
      "pxor %%mm7, %%mm3\n"\
      "movq %%mm2, " #out0 "\n"\
      "movq %%mm3, " #out1 "\n"\
      "psubusb " #in0 ", %%mm2\n"\
      "psubusb " #in1 ", %%mm3\n"\
      "psubusb " #out0 ", " #in0 "\n"\
      "psubusb " #out1 ", " #in1 "\n"\
      "por %%mm2, " #in0 "\n"\
      "por %%mm3, " #in1 "\n"\
      "movq " #in0 ", %%mm2\n"\
      "movq " #in1 ", %%mm3\n"\
      "punpcklbw %%mm7, " #in0 "\n"\
      "punpcklbw %%mm7, " #in1 "\n"\
      "punpckhbw %%mm7, %%mm2\n"\
      "punpckhbw %%mm7, %%mm3\n"\
      "paddw " #in1 ", " #in0 "\n"\
      "paddw %%mm3, %%mm2\n"\
      "paddw %%mm2, " #in0 "\n"\
      "paddw " #in0 ", %%mm6\n"

#define SUM ( in0,
in1,
out0,
out1   ) 

Value:

"movq (%0), " #out0 "\n"\
      "movq 8(%0), " #out1 "\n"\
      "add %2,%0\n"\
      "psadbw " #out0 ", " #in0 "\n"\
      "psadbw " #out1 ", " #in1 "\n"\
      "paddw " #in1 ", " #in0 "\n"\
      "paddw " #in0 ", %%mm6\n"

#define SUM ( in0,
in1,
out0,
out1   ) 

Value:

"movq (%0), %%mm2\n"\
      "movq 8(%0), %%mm3\n"\
      "add %2,%0\n"\
      "movq %%mm2, " #out0 "\n"\
      "movq %%mm3, " #out1 "\n"\
      "psubusb " #in0 ", %%mm2\n"\
      "psubusb " #in1 ", %%mm3\n"\
      "psubusb " #out0 ", " #in0 "\n"\
      "psubusb " #out1 ", " #in1 "\n"\
      "por %%mm2, " #in0 "\n"\
      "por %%mm3, " #in1 "\n"\
      "movq " #in0 ", %%mm2\n"\
      "movq " #in1 ", %%mm3\n"\
      "punpcklbw %%mm7, " #in0 "\n"\
      "punpcklbw %%mm7, " #in1 "\n"\
      "punpckhbw %%mm7, %%mm2\n"\
      "punpckhbw %%mm7, %%mm3\n"\
      "paddw " #in1 ", " #in0 "\n"\
      "paddw %%mm3, %%mm2\n"\
      "paddw %%mm2, " #in0 "\n"\
      "paddw " #in0 ", %%mm6\n"

Referenced by vsad16_mmx(), vsad16_mmx2(), vsad_intra16_mmx(), and vsad_intra16_mmx2().

Function Documentation

static void diff_bytes_mmx ( uint8_t *  dst,
uint8_t *  src1,
uint8_t *  src2,
int  w 
) [static]

Definition at line 883 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static void diff_pixels_mmx ( DCTELEM *  block,
const uint8_t *  s1,
const uint8_t *  s2,
int  stride 
) [inline, static]

Definition at line 94 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

void dsputilenc_init_mmx ( DSPContext *  c,
AVCodecContext *  avctx 
)

Definition at line 1357 of file dsputilenc_mmx.c.

Referenced by dsputil_init_mmx().

void ff_flac_compute_autocorr_sse2 ( const int32_t *  data,
int  len,
int  lag,
double *  autoc 
)

Definition at line 68 of file flacdsp_mmx.c.

Referenced by dsputilenc_init_mmx().

static void get_pixels_mmx ( DCTELEM *  block,
const uint8_t *  pixels,
int  line_size 
) [static]

Definition at line 32 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static void get_pixels_sse2 ( DCTELEM *  block,
const uint8_t *  pixels,
int  line_size 
) [static]

Definition at line 60 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int hf_noise16_mmx ( uint8_t *  pix1,
int  line_size,
int  h 
) [static]

Definition at line 512 of file dsputilenc_mmx.c.

Referenced by nsse16_mmx().

static int hf_noise8_mmx ( uint8_t *  pix1,
int  line_size,
int  h 
) [static]

Definition at line 387 of file dsputilenc_mmx.c.

Referenced by hf_noise16_mmx(), and nsse8_mmx().

static int nsse16_mmx ( void *  p,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 626 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int nsse8_mmx ( void *  p,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 638 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int pix_norm1_mmx ( uint8_t *  pix,
int  line_size 
) [static]

Definition at line 161 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int pix_sum16_mmx ( uint8_t *  pix,
int  line_size 
) [static]

Definition at line 123 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int ssd_int8_vs_int16_mmx ( const int8_t *  pix1,
const int16_t *  pix2,
int  size 
) [static]

Definition at line 1258 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int sse16_mmx ( void *  v,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 265 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx(), and nsse16_mmx().

static int sse16_sse2 ( void *  v,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 325 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int sse8_mmx ( void *  v,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 204 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx(), and nsse8_mmx().

static void sub_hfyu_median_prediction_mmx2 ( uint8_t *  dst,
uint8_t *  src1,
uint8_t *  src2,
int  w,
int *  left,
int *  left_top 
) [static]

Definition at line 906 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int vsad16_mmx ( void *  v,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 748 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int vsad16_mmx2 ( void *  v,
uint8_t *  pix1,
uint8_t *  pix2,
int  line_size,
int  h 
) [static]

Definition at line 826 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int vsad_intra16_mmx ( void *  v,
uint8_t *  pix,
uint8_t *  dummy,
int  line_size,
int  h 
) [static]

Definition at line 647 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

static int vsad_intra16_mmx2 ( void *  v,
uint8_t *  pix,
uint8_t *  dummy,
int  line_size,
int  h 
) [static]

Definition at line 708 of file dsputilenc_mmx.c.

Referenced by dsputilenc_init_mmx().

Generated on Fri Oct 26 02:35:45 2012 for FFmpeg by  doxygen 1.5.8