Revision ecc7efbb
| libavcodec/x86/h264_intrapred.asm | ||
|---|---|---|
| 1954 | 1954 |
%endif |
| 1955 | 1955 |
|
| 1956 | 1956 |
;----------------------------------------------------------------------------- |
| 1957 |
;void pred8x8l_vertical_left(uint8_t *src, int has_topleft, int has_topright, int stride) |
|
| 1958 |
;----------------------------------------------------------------------------- |
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| 1959 |
%ifdef CONFIG_GPL |
|
| 1960 |
%macro PRED8x8L_VERTICAL_LEFT 1 |
|
| 1961 |
cglobal pred8x8l_vertical_left_%1, 4,4 |
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| 1962 |
sub r0, r3 |
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| 1963 |
movq mm0, [r0-8] |
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| 1964 |
movq mm3, [r0] |
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| 1965 |
movq mm1, [r0+8] |
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| 1966 |
movq mm2, mm3 |
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| 1967 |
movq mm4, mm3 |
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| 1968 |
PALIGNR mm2, mm0, 7, mm0 |
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| 1969 |
PALIGNR mm1, mm4, 1, mm4 |
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| 1970 |
test r1, r1 |
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| 1971 |
jz .fix_lt_2 |
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| 1972 |
test r2, r2 |
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| 1973 |
jz .fix_tr_1 |
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| 1974 |
jmp .do_top |
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| 1975 |
.fix_lt_2: |
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| 1976 |
movq mm5, mm3 |
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| 1977 |
pxor mm5, mm2 |
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| 1978 |
psllq mm5, 56 |
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| 1979 |
psrlq mm5, 56 |
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| 1980 |
pxor mm2, mm5 |
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| 1981 |
test r2, r2 |
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| 1982 |
jnz .do_top |
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| 1983 |
.fix_tr_1: |
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| 1984 |
movq mm5, mm3 |
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| 1985 |
pxor mm5, mm1 |
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| 1986 |
psrlq mm5, 56 |
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| 1987 |
psllq mm5, 56 |
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| 1988 |
pxor mm1, mm5 |
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| 1989 |
jmp .do_top |
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| 1990 |
.fix_tr_2: |
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| 1991 |
punpckhbw mm3, mm3 |
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| 1992 |
pshufw mm1, mm3, 0xFF |
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| 1993 |
jmp .do_topright |
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| 1994 |
.do_top: |
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| 1995 |
PRED4x4_LOWPASS mm4, mm2, mm1, mm3, mm5 |
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| 1996 |
movq2dq xmm4, mm4 |
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| 1997 |
test r2, r2 |
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| 1998 |
jz .fix_tr_2 |
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| 1999 |
movq mm0, [r0+8] |
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| 2000 |
movq mm5, mm0 |
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| 2001 |
movq mm2, mm0 |
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| 2002 |
movq mm4, mm0 |
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| 2003 |
psrlq mm5, 56 |
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| 2004 |
PALIGNR mm2, mm3, 7, mm3 |
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| 2005 |
PALIGNR mm5, mm4, 1, mm4 |
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| 2006 |
PRED4x4_LOWPASS mm1, mm2, mm5, mm0, mm4 |
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| 2007 |
.do_topright: |
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| 2008 |
movq2dq xmm3, mm1 |
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| 2009 |
lea r1, [r0+r3*2] |
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| 2010 |
pslldq xmm3, 8 |
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| 2011 |
por xmm4, xmm3 |
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| 2012 |
movdqa xmm2, xmm4 |
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| 2013 |
movdqa xmm1, xmm4 |
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| 2014 |
movdqa xmm3, xmm4 |
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| 2015 |
psrldq xmm2, 1 |
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| 2016 |
pslldq xmm1, 1 |
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| 2017 |
pavgb xmm3, xmm2 |
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| 2018 |
lea r2, [r1+r3*2] |
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| 2019 |
INIT_XMM |
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| 2020 |
PRED4x4_LOWPASS xmm0, xmm1, xmm2, xmm4, xmm5 |
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| 2021 |
psrldq xmm0, 1 |
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| 2022 |
movq [r0+r3*1], xmm3 |
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| 2023 |
movq [r0+r3*2], xmm0 |
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| 2024 |
lea r0, [r2+r3*2] |
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| 2025 |
psrldq xmm3, 1 |
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| 2026 |
psrldq xmm0, 1 |
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| 2027 |
movq [r1+r3*1], xmm3 |
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| 2028 |
movq [r1+r3*2], xmm0 |
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| 2029 |
psrldq xmm3, 1 |
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| 2030 |
psrldq xmm0, 1 |
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| 2031 |
movq [r2+r3*1], xmm3 |
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| 2032 |
movq [r2+r3*2], xmm0 |
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| 2033 |
psrldq xmm3, 1 |
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| 2034 |
psrldq xmm0, 1 |
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| 2035 |
movq [r0+r3*1], xmm3 |
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| 2036 |
movq [r0+r3*2], xmm0 |
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| 2037 |
RET |
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| 2038 |
%endmacro |
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| 2039 |
|
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| 2040 |
INIT_MMX |
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| 2041 |
%define PALIGNR PALIGNR_MMX |
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| 2042 |
PRED8x8L_VERTICAL_LEFT sse2 |
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| 2043 |
%define PALIGNR PALIGNR_SSSE3 |
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| 2044 |
INIT_MMX |
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| 2045 |
PRED8x8L_VERTICAL_LEFT ssse3 |
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| 2046 |
%endif |
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| 2047 |
|
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| 2048 |
;----------------------------------------------------------------------------- |
|
| 1957 | 2049 |
; void pred4x4_dc_mmxext(uint8_t *src, const uint8_t *topright, int stride) |
| 1958 | 2050 |
;----------------------------------------------------------------------------- |
| 1959 | 2051 |
|
| libavcodec/x86/h264_intrapred_init.c | ||
|---|---|---|
| 75 | 75 |
void ff_pred8x8l_vertical_right_mmxext(uint8_t *src, int has_topleft, int has_topright, int stride); |
| 76 | 76 |
void ff_pred8x8l_vertical_right_sse2(uint8_t *src, int has_topleft, int has_topright, int stride); |
| 77 | 77 |
void ff_pred8x8l_vertical_right_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
| 78 |
void ff_pred8x8l_vertical_left_sse2(uint8_t *src, int has_topleft, int has_topright, int stride); |
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| 79 |
void ff_pred8x8l_vertical_left_ssse3(uint8_t *src, int has_topleft, int has_topright, int stride); |
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| 78 | 80 |
void ff_pred4x4_dc_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
| 79 | 81 |
void ff_pred4x4_down_left_mmxext (uint8_t *src, const uint8_t *topright, int stride); |
| 80 | 82 |
void ff_pred4x4_tm_vp8_mmx (uint8_t *src, const uint8_t *topright, int stride); |
| ... | ... | |
| 157 | 159 |
h->pred8x8l [DIAG_DOWN_LEFT_PRED] = ff_pred8x8l_down_left_sse2; |
| 158 | 160 |
h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_sse2; |
| 159 | 161 |
h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_sse2; |
| 162 |
h->pred8x8l [VERT_LEFT_PRED ] = ff_pred8x8l_vertical_left_sse2; |
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| 160 | 163 |
#endif |
| 161 | 164 |
if (codec_id == CODEC_ID_VP8) {
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| 162 | 165 |
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2; |
| ... | ... | |
| 185 | 188 |
h->pred8x8l [DIAG_DOWN_LEFT_PRED] = ff_pred8x8l_down_left_ssse3; |
| 186 | 189 |
h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_ssse3; |
| 187 | 190 |
h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_ssse3; |
| 191 |
h->pred8x8l [VERT_LEFT_PRED ] = ff_pred8x8l_vertical_left_ssse3; |
|
| 188 | 192 |
#endif |
| 189 | 193 |
if (codec_id == CODEC_ID_VP8) {
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| 190 | 194 |
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3; |
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