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avcodec/x86/h264_intrapred: Remove obsolete MMX(EXT) functions

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x64 always has MMX, MMXEXT, SSE and SSE2 and this means
that some functions for MMX, MMXEXT and 3dnow are always
overridden by other functions (unless one e.g. explicitly
disables SSE2) for x64. So given that the only systems that
benefit from these functions are truely ancient 32bit x86s
they are removed.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
release/5.1
Andreas Rheinhardt 3 years ago
parent 3221aba879
commit 9bc527126c
3 changed files with 10 additions and 876 deletions
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  1. 715
      libavcodec/x86/h264_intrapred.asm
  2. 94
      libavcodec/x86/h264_intrapred_10bit.asm
  3. 77
      libavcodec/x86/h264_intrapred_init.c

715
libavcodec/x86/h264_intrapred.asm
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@ -48,22 +48,6 @@ cextern pw_8
; void ff_pred16x16_vertical_8(uint8_t *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
INIT_MMX mmx
cglobal pred16x16_vertical_8, 2,3
sub r0, r1
mov r2, 8
movq mm0, [r0+0]
movq mm1, [r0+8]
.loop:
movq [r0+r1*1+0], mm0
movq [r0+r1*1+8], mm1
movq [r0+r1*2+0], mm0
movq [r0+r1*2+8], mm1
lea r0, [r0+r1*2]
dec r2
jg .loop
REP_RET
INIT_XMM sse
cglobal pred16x16_vertical_8, 2,3
sub r0, r1
@ -114,8 +98,6 @@ cglobal pred16x16_horizontal_8, 2,3
REP_RET
%endmacro
INIT_MMX mmx
PRED16x16_H
INIT_MMX mmxext
PRED16x16_H
INIT_XMM ssse3
@ -154,14 +136,6 @@ cglobal pred16x16_dc_8, 2,7
%endif
SPLATB_REG m0, r2, m1
%if mmsize==8
mov r3d, 8
.loop:
mova [r4+r1*0+0], m0
mova [r4+r1*0+8], m0
mova [r4+r1*1+0], m0
mova [r4+r1*1+8], m0
%else
mov r3d, 4
.loop:
mova [r4+r1*0], m0
@ -169,15 +143,12 @@ cglobal pred16x16_dc_8, 2,7
lea r4, [r4+r1*2]
mova [r4+r1*0], m0
mova [r4+r1*1], m0
%endif
lea r4, [r4+r1*2]
dec r3d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_DC
INIT_XMM sse2
PRED16x16_DC
INIT_XMM ssse3
@ -187,47 +158,6 @@ PRED16x16_DC
; void ff_pred16x16_tm_vp8_8(uint8_t *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_TM 0
cglobal pred16x16_tm_vp8_8, 2,5
sub r0, r1
pxor mm7, mm7
movq mm0, [r0+0]
movq mm2, [r0+8]
movq mm1, mm0
movq mm3, mm2
punpcklbw mm0, mm7
punpckhbw mm1, mm7
punpcklbw mm2, mm7
punpckhbw mm3, mm7
movzx r3d, byte [r0-1]
mov r4d, 16
.loop:
movzx r2d, byte [r0+r1-1]
sub r2d, r3d
movd mm4, r2d
SPLATW mm4, mm4, 0
movq mm5, mm4
movq mm6, mm4
movq mm7, mm4
paddw mm4, mm0
paddw mm5, mm1
paddw mm6, mm2
paddw mm7, mm3
packuswb mm4, mm5
packuswb mm6, mm7
movq [r0+r1+0], mm4
movq [r0+r1+8], mm6
add r0, r1
dec r4d
jg .loop
REP_RET
%endmacro
INIT_MMX mmx
PRED16x16_TM
INIT_MMX mmxext
PRED16x16_TM
INIT_XMM sse2
cglobal pred16x16_tm_vp8_8, 2,6,6
sub r0, r1
@ -311,22 +241,6 @@ cglobal pred16x16_plane_%1_8, 2,9,7
neg r1 ; -stride
movh m0, [r0+r1 -1]
%if mmsize == 8
pxor m4, m4
movh m1, [r0+r1 +3 ]
movh m2, [r0+r1 +8 ]
movh m3, [r0+r1 +12]
punpcklbw m0, m4
punpcklbw m1, m4
punpcklbw m2, m4
punpcklbw m3, m4
pmullw m0, [pw_m8tom1 ]
pmullw m1, [pw_m8tom1+8]
pmullw m2, [pw_1to8 ]
pmullw m3, [pw_1to8 +8]
paddw m0, m2
paddw m1, m3
%else ; mmsize == 16
%if cpuflag(ssse3)
movhps m0, [r0+r1 +8]
pmaddubsw m0, [plane_shuf] ; H coefficients
@ -340,21 +254,10 @@ cglobal pred16x16_plane_%1_8, 2,9,7
paddw m0, m1
%endif
movhlps m1, m0
%endif
paddw m0, m1
%if cpuflag(mmxext)
PSHUFLW m1, m0, 0xE
%elif cpuflag(mmx)
mova m1, m0
psrlq m1, 32
%endif
paddw m0, m1
%if cpuflag(mmxext)
PSHUFLW m1, m0, 0x1
%elif cpuflag(mmx)
mova m1, m0
psrlq m1, 16
%endif
paddw m0, m1 ; sum of H coefficients
lea r4, [r0+r2*8-1]
@ -496,24 +399,10 @@ cglobal pred16x16_plane_%1_8, 2,9,7
SWAP 0, 1
%endif
mova m2, m0
%if mmsize == 8
mova m5, m0
%endif
pmullw m0, [pw_0to7] ; 0*H, 1*H, ..., 7*H (words)
%if mmsize == 16
psllw m2, 3
%else
psllw m5, 3
psllw m2, 2
mova m6, m5
paddw m6, m2
%endif
paddw m0, m3 ; a + {0,1,2,3,4,5,6,7}*H
paddw m2, m0 ; a + {8,9,10,11,12,13,14,15}*H
%if mmsize == 8
paddw m5, m0 ; a + {8,9,10,11}*H
paddw m6, m0 ; a + {12,13,14,15}*H
%endif
mov r4, 8
.loop:
@ -523,20 +412,8 @@ cglobal pred16x16_plane_%1_8, 2,9,7
psraw m4, 5
packuswb m3, m4
mova [r0], m3
%if mmsize == 8
mova m3, m5 ; b[8..11]
mova m4, m6 ; b[12..15]
psraw m3, 5
psraw m4, 5
packuswb m3, m4
mova [r0+8], m3
%endif
paddw m0, m1
paddw m2, m1
%if mmsize == 8
paddw m5, m1
paddw m6, m1
%endif
mova m3, m0 ; b[0..7]
mova m4, m2 ; b[8..15]
@ -544,20 +421,8 @@ cglobal pred16x16_plane_%1_8, 2,9,7
psraw m4, 5
packuswb m3, m4
mova [r0+r2], m3
%if mmsize == 8
mova m3, m5 ; b[8..11]
mova m4, m6 ; b[12..15]
psraw m3, 5
psraw m4, 5
packuswb m3, m4
mova [r0+r2+8], m3
%endif
paddw m0, m1
paddw m2, m1
%if mmsize == 8
paddw m5, m1
paddw m6, m1
%endif
lea r0, [r0+r2*2]
dec r4
@ -565,14 +430,6 @@ cglobal pred16x16_plane_%1_8, 2,9,7
REP_RET
%endmacro
INIT_MMX mmx
H264_PRED16x16_PLANE h264
H264_PRED16x16_PLANE rv40
H264_PRED16x16_PLANE svq3
INIT_MMX mmxext
H264_PRED16x16_PLANE h264
H264_PRED16x16_PLANE rv40
H264_PRED16x16_PLANE svq3
INIT_XMM sse2
H264_PRED16x16_PLANE h264
H264_PRED16x16_PLANE rv40
@ -592,14 +449,6 @@ cglobal pred8x8_plane_8, 2,9,7
neg r1 ; -stride
movd m0, [r0+r1 -1]
%if mmsize == 8
pxor m2, m2
movh m1, [r0+r1 +4 ]
punpcklbw m0, m2
punpcklbw m1, m2
pmullw m0, [pw_m4to4]
pmullw m1, [pw_m4to4+8]
%else ; mmsize == 16
%if cpuflag(ssse3)
movhps m0, [r0+r1 +4] ; this reads 4 bytes more than necessary
pmaddubsw m0, [plane8_shuf] ; H coefficients
@ -611,25 +460,14 @@ cglobal pred8x8_plane_8, 2,9,7
pmullw m0, [pw_m4to4]
%endif
movhlps m1, m0
%endif
paddw m0, m1
%if notcpuflag(ssse3)
%if cpuflag(mmxext)
PSHUFLW m1, m0, 0xE
%elif cpuflag(mmx)
mova m1, m0
psrlq m1, 32
%endif
paddw m0, m1
%endif ; !ssse3
%if cpuflag(mmxext)
PSHUFLW m1, m0, 0x1
%elif cpuflag(mmx)
mova m1, m0
psrlq m1, 16
%endif
paddw m0, m1 ; sum of H coefficients
lea r4, [r0+r2*4-1]
@ -699,20 +537,12 @@ cglobal pred8x8_plane_8, 2,9,7
SPLATW m0, m0, 0 ; H
SPLATW m1, m1, 0 ; V
SPLATW m3, m3, 0 ; a
%if mmsize == 8
mova m2, m0
%endif
pmullw m0, [pw_0to7] ; 0*H, 1*H, ..., 7*H (words)
paddw m0, m3 ; a + {0,1,2,3,4,5,6,7}*H
%if mmsize == 8
psllw m2, 2
paddw m2, m0 ; a + {4,5,6,7}*H
%endif
mov r4, 4
ALIGN 16
.loop:
%if mmsize == 16
mova m3, m0 ; b[0..7]
paddw m0, m1
psraw m3, 5
@ -722,24 +552,6 @@ ALIGN 16
packuswb m3, m4
movh [r0], m3
movhps [r0+r2], m3
%else ; mmsize == 8
mova m3, m0 ; b[0..3]
mova m4, m2 ; b[4..7]
paddw m0, m1
paddw m2, m1
psraw m3, 5
psraw m4, 5
mova m5, m0 ; V+b[0..3]
mova m6, m2 ; V+b[4..7]
paddw m0, m1
paddw m2, m1
psraw m5, 5
psraw m6, 5
packuswb m3, m4
packuswb m5, m6
mova [r0], m3
mova [r0+r2], m5
%endif
lea r0, [r0+r2*2]
dec r4
@ -747,10 +559,6 @@ ALIGN 16
REP_RET
%endmacro
INIT_MMX mmx
H264_PRED8x8_PLANE
INIT_MMX mmxext
H264_PRED8x8_PLANE
INIT_XMM sse2
H264_PRED8x8_PLANE
INIT_XMM ssse3
@ -794,8 +602,6 @@ cglobal pred8x8_horizontal_8, 2,3
REP_RET
%endmacro
INIT_MMX mmx
PRED8x8_H
INIT_MMX mmxext
PRED8x8_H
INIT_MMX ssse3
@ -937,46 +743,6 @@ cglobal pred8x8_dc_rv40_8, 2,7
; void ff_pred8x8_tm_vp8_8(uint8_t *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED8x8_TM 0
cglobal pred8x8_tm_vp8_8, 2,6
sub r0, r1
pxor mm7, mm7
movq mm0, [r0]
movq mm1, mm0
punpcklbw mm0, mm7
punpckhbw mm1, mm7
movzx r4d, byte [r0-1]
mov r5d, 4
.loop:
movzx r2d, byte [r0+r1*1-1]
movzx r3d, byte [r0+r1*2-1]
sub r2d, r4d
sub r3d, r4d
movd mm2, r2d
movd mm4, r3d
SPLATW mm2, mm2, 0
SPLATW mm4, mm4, 0
movq mm3, mm2
movq mm5, mm4
paddw mm2, mm0
paddw mm3, mm1
paddw mm4, mm0
paddw mm5, mm1
packuswb mm2, mm3
packuswb mm4, mm5
movq [r0+r1*1], mm2
movq [r0+r1*2], mm4
lea r0, [r0+r1*2]
dec r5d
jg .loop
REP_RET
%endmacro
INIT_MMX mmx
PRED8x8_TM
INIT_MMX mmxext
PRED8x8_TM
INIT_XMM sse2
cglobal pred8x8_tm_vp8_8, 2,6,4
sub r0, r1
@ -1333,114 +1099,6 @@ PRED8x8L_VERTICAL
; int has_topright, ptrdiff_t stride)
;-----------------------------------------------------------------------------
INIT_MMX mmxext
cglobal pred8x8l_down_left_8, 4,5
sub r0, r3
movq mm0, [r0-8]
movq mm3, [r0]
movq mm1, [r0+8]
movq mm2, mm3
movq mm4, mm3
PALIGNR mm2, mm0, 7, mm0
PALIGNR mm1, mm4, 1, mm4
test r1d, r1d
jz .fix_lt_2
test r2d, r2d
jz .fix_tr_1
jmp .do_top
.fix_lt_2:
movq mm5, mm3
pxor mm5, mm2
psllq mm5, 56
psrlq mm5, 56
pxor mm2, mm5
test r2d, r2d
jnz .do_top
.fix_tr_1:
movq mm5, mm3
pxor mm5, mm1
psrlq mm5, 56
psllq mm5, 56
pxor mm1, mm5
jmp .do_top
.fix_tr_2:
punpckhbw mm3, mm3
pshufw mm1, mm3, 0xFF
jmp .do_topright
.do_top:
PRED4x4_LOWPASS mm4, mm2, mm1, mm3, mm5
movq mm7, mm4
test r2d, r2d
jz .fix_tr_2
movq mm0, [r0+8]
movq mm5, mm0
movq mm2, mm0
movq mm4, mm0
psrlq mm5, 56
PALIGNR mm2, mm3, 7, mm3
PALIGNR mm5, mm4, 1, mm4
PRED4x4_LOWPASS mm1, mm2, mm5, mm0, mm4
.do_topright:
lea r1, [r0+r3*2]
movq mm6, mm1
psrlq mm1, 56
movq mm4, mm1
lea r2, [r1+r3*2]
movq mm2, mm6
PALIGNR mm2, mm7, 1, mm0
movq mm3, mm6
PALIGNR mm3, mm7, 7, mm0
PALIGNR mm4, mm6, 1, mm0
movq mm5, mm7
movq mm1, mm7
movq mm7, mm6
lea r4, [r2+r3*2]
psllq mm1, 8
PRED4x4_LOWPASS mm0, mm1, mm2, mm5, mm6
PRED4x4_LOWPASS mm1, mm3, mm4, mm7, mm6
movq [r4+r3*2], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r4+r3*1], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r2+r3*2], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r2+r3*1], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r1+r3*2], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r1+r3*1], mm1
movq mm2, mm0
psllq mm1, 8
psrlq mm2, 56
psllq mm0, 8
por mm1, mm2
movq [r0+r3*2], mm1
psllq mm1, 8
psrlq mm0, 56
por mm1, mm0
movq [r0+r3*1], mm1
RET
%macro PRED8x8L_DOWN_LEFT 0
cglobal pred8x8l_down_left_8, 4,4
sub r0, r3
@ -1530,142 +1188,10 @@ INIT_MMX ssse3
PRED8x8L_DOWN_LEFT
;-----------------------------------------------------------------------------
; void ff_pred8x8l_down_right_8_mmxext(uint8_t *src, int has_topleft,
; int has_topright, ptrdiff_t stride)
; void ff_pred8x8l_down_right_8(uint8_t *src, int has_topleft,
; int has_topright, ptrdiff_t stride)
;-----------------------------------------------------------------------------
INIT_MMX mmxext
cglobal pred8x8l_down_right_8, 4,5
sub r0, r3
lea r4, [r0+r3*2]
movq mm0, [r0+r3*1-8]
punpckhbw mm0, [r0+r3*0-8]
movq mm1, [r4+r3*1-8]
punpckhbw mm1, [r0+r3*2-8]
mov r4, r0
punpckhwd mm1, mm0
lea r0, [r0+r3*4]
movq mm2, [r0+r3*1-8]
punpckhbw mm2, [r0+r3*0-8]
lea r0, [r0+r3*2]
movq mm3, [r0+r3*1-8]
punpckhbw mm3, [r0+r3*0-8]
punpckhwd mm3, mm2
punpckhdq mm3, mm1
lea r0, [r0+r3*2]
movq mm0, [r0+r3*0-8]
movq mm1, [r4]
mov r0, r4
movq mm4, mm3
movq mm2, mm3
PALIGNR mm4, mm0, 7, mm0
PALIGNR mm1, mm2, 1, mm2
test r1d, r1d ; top_left
jz .fix_lt_1
.do_left:
movq mm0, mm4
PRED4x4_LOWPASS mm2, mm1, mm4, mm3, mm5
movq mm4, mm0
movq mm7, mm2
movq mm6, mm2
PRED4x4_LOWPASS mm1, mm3, mm0, mm4, mm5
psllq mm1, 56
PALIGNR mm7, mm1, 7, mm3
movq mm0, [r0-8]
movq mm3, [r0]
movq mm1, [r0+8]
movq mm2, mm3
movq mm4, mm3
PALIGNR mm2, mm0, 7, mm0
PALIGNR mm1, mm4, 1, mm4
test r1d, r1d ; top_left
jz .fix_lt_2
test r2d, r2d ; top_right
jz .fix_tr_1
.do_top:
PRED4x4_LOWPASS mm4, mm2, mm1, mm3, mm5
movq mm5, mm4
jmp .body
.fix_lt_1:
movq mm5, mm3
pxor mm5, mm4
psrlq mm5, 56
psllq mm5, 48
pxor mm1, mm5
jmp .do_left
.fix_lt_2:
movq mm5, mm3
pxor mm5, mm2
psllq mm5, 56
psrlq mm5, 56
pxor mm2, mm5
test r2d, r2d ; top_right
jnz .do_top
.fix_tr_1:
movq mm5, mm3
pxor mm5, mm1
psrlq mm5, 56
psllq mm5, 56
pxor mm1, mm5
jmp .do_top
.body:
lea r1, [r0+r3*2]
movq mm1, mm7
movq mm7, mm5
movq mm5, mm6
movq mm2, mm7
lea r2, [r1+r3*2]
PALIGNR mm2, mm6, 1, mm0
movq mm3, mm7
PALIGNR mm3, mm6, 7, mm0
movq mm4, mm7
lea r4, [r2+r3*2]
psrlq mm4, 8
PRED4x4_LOWPASS mm0, mm1, mm2, mm5, mm6
PRED4x4_LOWPASS mm1, mm3, mm4, mm7, mm6
movq [r4+r3*2], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r4+r3*1], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r2+r3*2], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r2+r3*1], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r1+r3*2], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r1+r3*1], mm0
movq mm2, mm1
psrlq mm0, 8
psllq mm2, 56
psrlq mm1, 8
por mm0, mm2
movq [r0+r3*2], mm0
psrlq mm0, 8
psllq mm1, 56
por mm0, mm1
movq [r0+r3*1], mm0
RET
%macro PRED8x8L_DOWN_RIGHT 0
cglobal pred8x8l_down_right_8, 4,5
sub r0, r3
@ -1786,113 +1312,6 @@ PRED8x8L_DOWN_RIGHT
; int has_topright, ptrdiff_t stride)
;-----------------------------------------------------------------------------
INIT_MMX mmxext
cglobal pred8x8l_vertical_right_8, 4,5
sub r0, r3
lea r4, [r0+r3*2]
movq mm0, [r0+r3*1-8]
punpckhbw mm0, [r0+r3*0-8]
movq mm1, [r4+r3*1-8]
punpckhbw mm1, [r0+r3*2-8]
mov r4, r0
punpckhwd mm1, mm0
lea r0, [r0+r3*4]
movq mm2, [r0+r3*1-8]
punpckhbw mm2, [r0+r3*0-8]
lea r0, [r0+r3*2]
movq mm3, [r0+r3*1-8]
punpckhbw mm3, [r0+r3*0-8]
punpckhwd mm3, mm2
punpckhdq mm3, mm1
lea r0, [r0+r3*2]
movq mm0, [r0+r3*0-8]
movq mm1, [r4]
mov r0, r4
movq mm4, mm3
movq mm2, mm3
PALIGNR mm4, mm0, 7, mm0
PALIGNR mm1, mm2, 1, mm2
test r1d, r1d
jz .fix_lt_1
jmp .do_left
.fix_lt_1:
movq mm5, mm3
pxor mm5, mm4
psrlq mm5, 56
psllq mm5, 48
pxor mm1, mm5
jmp .do_left
.fix_lt_2:
movq mm5, mm3
pxor mm5, mm2
psllq mm5, 56
psrlq mm5, 56
pxor mm2, mm5
test r2d, r2d
jnz .do_top
.fix_tr_1:
movq mm5, mm3
pxor mm5, mm1
psrlq mm5, 56
psllq mm5, 56
pxor mm1, mm5
jmp .do_top
.do_left:
movq mm0, mm4
PRED4x4_LOWPASS mm2, mm1, mm4, mm3, mm5
movq mm7, mm2
movq mm0, [r0-8]
movq mm3, [r0]
movq mm1, [r0+8]
movq mm2, mm3
movq mm4, mm3
PALIGNR mm2, mm0, 7, mm0
PALIGNR mm1, mm4, 1, mm4
test r1d, r1d
jz .fix_lt_2
test r2d, r2d
jz .fix_tr_1
.do_top:
PRED4x4_LOWPASS mm6, mm2, mm1, mm3, mm5
lea r1, [r0+r3*2]
movq mm2, mm6
movq mm3, mm6
PALIGNR mm3, mm7, 7, mm0
PALIGNR mm6, mm7, 6, mm1
movq mm4, mm3
pavgb mm3, mm2
lea r2, [r1+r3*2]
PRED4x4_LOWPASS mm0, mm6, mm2, mm4, mm5
movq [r0+r3*1], mm3
movq [r0+r3*2], mm0
movq mm5, mm0
movq mm6, mm3
movq mm1, mm7
movq mm2, mm1
psllq mm2, 8
movq mm3, mm1
psllq mm3, 16
lea r4, [r2+r3*2]
PRED4x4_LOWPASS mm0, mm1, mm3, mm2, mm4
PALIGNR mm6, mm0, 7, mm2
movq [r1+r3*1], mm6
psllq mm0, 8
PALIGNR mm5, mm0, 7, mm1
movq [r1+r3*2], mm5
psllq mm0, 8
PALIGNR mm6, mm0, 7, mm2
movq [r2+r3*1], mm6
psllq mm0, 8
PALIGNR mm5, mm0, 7, mm1
movq [r2+r3*2], mm5
psllq mm0, 8
PALIGNR mm6, mm0, 7, mm2
movq [r4+r3*1], mm6
psllq mm0, 8
PALIGNR mm5, mm0, 7, mm1
movq [r4+r3*2], mm5
RET
%macro PRED8x8L_VERTICAL_RIGHT 0
cglobal pred8x8l_vertical_right_8, 4,5,7
; manually spill XMM registers for Win64 because
@ -2192,121 +1611,6 @@ PRED8x8L_HORIZONTAL_UP
; int has_topright, ptrdiff_t stride)
;-----------------------------------------------------------------------------
INIT_MMX mmxext
cglobal pred8x8l_horizontal_down_8, 4,5
sub r0, r3
lea r4, [r0+r3*2]
movq mm0, [r0+r3*1-8]
punpckhbw mm0, [r0+r3*0-8]
movq mm1, [r4+r3*1-8]
punpckhbw mm1, [r0+r3*2-8]
mov r4, r0
punpckhwd mm1, mm0
lea r0, [r0+r3*4]
movq mm2, [r0+r3*1-8]
punpckhbw mm2, [r0+r3*0-8]
lea r0, [r0+r3*2]
movq mm3, [r0+r3*1-8]
punpckhbw mm3, [r0+r3*0-8]
punpckhwd mm3, mm2
punpckhdq mm3, mm1
lea r0, [r0+r3*2]
movq mm0, [r0+r3*0-8]
movq mm1, [r4]
mov r0, r4
movq mm4, mm3
movq mm2, mm3
PALIGNR mm4, mm0, 7, mm0
PALIGNR mm1, mm2, 1, mm2
test r1d, r1d
jnz .do_left
.fix_lt_1:
movq mm5, mm3
pxor mm5, mm4
psrlq mm5, 56
psllq mm5, 48
pxor mm1, mm5
jmp .do_left
.fix_lt_2:
movq mm5, mm3
pxor mm5, mm2
psllq mm5, 56
psrlq mm5, 56
pxor mm2, mm5
test r2d, r2d
jnz .do_top
.fix_tr_1:
movq mm5, mm3
pxor mm5, mm1
psrlq mm5, 56
psllq mm5, 56
pxor mm1, mm5
jmp .do_top
.do_left:
movq mm0, mm4
PRED4x4_LOWPASS mm2, mm1, mm4, mm3, mm5
movq mm4, mm0
movq mm7, mm2
movq mm6, mm2
PRED4x4_LOWPASS mm1, mm3, mm0, mm4, mm5
psllq mm1, 56
PALIGNR mm7, mm1, 7, mm3
movq mm0, [r0-8]
movq mm3, [r0]
movq mm1, [r0+8]
movq mm2, mm3
movq mm4, mm3
PALIGNR mm2, mm0, 7, mm0
PALIGNR mm1, mm4, 1, mm4
test r1d, r1d
jz .fix_lt_2
test r2d, r2d
jz .fix_tr_1
.do_top:
PRED4x4_LOWPASS mm4, mm2, mm1, mm3, mm5
movq mm5, mm4
lea r1, [r0+r3*2]
psllq mm7, 56
movq mm2, mm5
movq mm3, mm6
movq mm4, mm2
PALIGNR mm2, mm6, 7, mm5
PALIGNR mm6, mm7, 7, mm0
lea r2, [r1+r3*2]
PALIGNR mm4, mm3, 1, mm7
movq mm5, mm3
pavgb mm3, mm6
PRED4x4_LOWPASS mm0, mm4, mm6, mm5, mm7
movq mm4, mm2
movq mm1, mm2
lea r4, [r2+r3*2]
psrlq mm4, 16
psrlq mm1, 8
PRED4x4_LOWPASS mm6, mm4, mm2, mm1, mm5
movq mm7, mm3
punpcklbw mm3, mm0
punpckhbw mm7, mm0
movq mm1, mm7
movq mm0, mm7
movq mm4, mm7
movq [r4+r3*2], mm3
PALIGNR mm7, mm3, 2, mm5
movq [r4+r3*1], mm7
PALIGNR mm1, mm3, 4, mm5
movq [r2+r3*2], mm1
PALIGNR mm0, mm3, 6, mm3
movq [r2+r3*1], mm0
movq mm2, mm6
movq mm3, mm6
movq [r1+r3*2], mm4
PALIGNR mm6, mm4, 2, mm5
movq [r1+r3*1], mm6
PALIGNR mm2, mm4, 4, mm5
movq [r0+r3*2], mm2
PALIGNR mm3, mm4, 6, mm4
movq [r0+r3*1], mm3
RET
%macro PRED8x8L_HORIZONTAL_DOWN 0
cglobal pred8x8l_horizontal_down_8, 4,5
sub r0, r3
@ -2472,7 +1776,7 @@ cglobal pred4x4_dc_8, 3,5
; ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED4x4_TM 0
INIT_MMX mmxext
cglobal pred4x4_tm_vp8_8, 3,6
sub r0, r2
pxor mm7, mm7
@ -2487,15 +1791,8 @@ cglobal pred4x4_tm_vp8_8, 3,6
sub r3d, r4d
movd mm2, r1d
movd mm4, r3d
%if cpuflag(mmxext)
pshufw mm2, mm2, 0
pshufw mm4, mm4, 0
%else
punpcklwd mm2, mm2
punpcklwd mm4, mm4
punpckldq mm2, mm2
punpckldq mm4, mm4
%endif
paddw mm2, mm0
paddw mm4, mm0
packuswb mm2, mm2
@ -2506,12 +1803,6 @@ cglobal pred4x4_tm_vp8_8, 3,6
dec r5d
jg .loop
REP_RET
%endmacro
INIT_MMX mmx
PRED4x4_TM
INIT_MMX mmxext
PRED4x4_TM
INIT_XMM ssse3
cglobal pred4x4_tm_vp8_8, 3,3

94
libavcodec/x86/h264_intrapred_10bit.asm
Unescape View File

@ -334,12 +334,7 @@ cglobal pred8x8_horizontal_10, 2, 3
;-----------------------------------------------------------------------------
%macro MOV8 2-3
; sort of a hack, but it works
%if mmsize==8
movq [%1+0], %2
movq [%1+8], %3
%else
movdqa [%1], %2
%endif
%endmacro
%macro PRED8x8_DC 1
@ -348,17 +343,9 @@ cglobal pred8x8_dc_10, 2, 6
pxor m4, m4
movq m0, [r0+0]
movq m1, [r0+8]
%if mmsize==16
punpcklwd m0, m1
movhlps m1, m0
paddw m0, m1
%else
pshufw m2, m0, 00001110b
pshufw m3, m1, 00001110b
paddw m0, m2
paddw m1, m3
punpcklwd m0, m1
%endif
%1 m2, m0, 00001110b
paddw m0, m2
@ -389,17 +376,10 @@ cglobal pred8x8_dc_10, 2, 6
paddw m0, m3
psrlw m0, 2
pavgw m0, m4 ; s0+s2, s1, s3, s1+s3
%if mmsize==16
punpcklwd m0, m0
pshufd m3, m0, 11111010b
punpckldq m0, m0
SWAP 0,1
%else
pshufw m1, m0, 0x00
pshufw m2, m0, 0x55
pshufw m3, m0, 0xaa
pshufw m4, m0, 0xff
%endif
MOV8 r0+r1*1, m1, m2
MOV8 r0+r1*2, m1, m2
MOV8 r0+r5*1, m1, m2
@ -411,8 +391,6 @@ cglobal pred8x8_dc_10, 2, 6
RET
%endmacro
INIT_MMX mmxext
PRED8x8_DC pshufw
INIT_XMM sse2
PRED8x8_DC pshuflw
@ -510,7 +488,7 @@ cglobal pred8x8_plane_10, 2, 7, 7
; void ff_pred8x8l_128_dc_10(pixel *src, int has_topleft, int has_topright,
; ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED8x8L_128_DC 0
INIT_XMM sse2
cglobal pred8x8l_128_dc_10, 4, 4
mova m0, [pw_512] ; (1<<(BIT_DEPTH-1))
lea r1, [r3*3]
@ -524,12 +502,6 @@ cglobal pred8x8l_128_dc_10, 4, 4
MOV8 r2+r3*2, m0, m0
MOV8 r2+r1*1, m0, m0
RET
%endmacro
INIT_MMX mmxext
PRED8x8L_128_DC
INIT_XMM sse2
PRED8x8L_128_DC
;-----------------------------------------------------------------------------
; void ff_pred8x8l_top_dc_10(pixel *src, int has_topleft, int has_topright,
@ -1008,22 +980,14 @@ PRED8x8L_HORIZONTAL_UP
%macro MOV16 3-5
mova [%1+ 0], %2
mova [%1+mmsize], %3
%if mmsize==8
mova [%1+ 16], %4
mova [%1+ 24], %5
%endif
%endmacro
%macro PRED16x16_VERTICAL 0
INIT_XMM sse2
cglobal pred16x16_vertical_10, 2, 3
sub r0, r1
mov r2d, 8
mova m0, [r0+ 0]
mova m1, [r0+mmsize]
%if mmsize==8
mova m2, [r0+16]
mova m3, [r0+24]
%endif
.loop:
MOV16 r0+r1*1, m0, m1, m2, m3
MOV16 r0+r1*2, m0, m1, m2, m3
@ -1031,17 +995,11 @@ cglobal pred16x16_vertical_10, 2, 3
dec r2d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_VERTICAL
INIT_XMM sse2
PRED16x16_VERTICAL
;-----------------------------------------------------------------------------
; void ff_pred16x16_horizontal_10(pixel *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_HORIZONTAL 0
INIT_XMM sse2
cglobal pred16x16_horizontal_10, 2, 3
mov r2d, 8
.vloop:
@ -1055,26 +1013,16 @@ cglobal pred16x16_horizontal_10, 2, 3
dec r2d
jg .vloop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_HORIZONTAL
INIT_XMM sse2
PRED16x16_HORIZONTAL
;-----------------------------------------------------------------------------
; void ff_pred16x16_dc_10(pixel *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_DC 0
INIT_XMM sse2
cglobal pred16x16_dc_10, 2, 6
mov r5, r0
sub r0, r1
mova m0, [r0+0]
paddw m0, [r0+mmsize]
%if mmsize==8
paddw m0, [r0+16]
paddw m0, [r0+24]
%endif
HADDW m0, m2
lea r0, [r0+r1-2]
@ -1101,25 +1049,15 @@ cglobal pred16x16_dc_10, 2, 6
dec r3d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_DC
INIT_XMM sse2
PRED16x16_DC
;-----------------------------------------------------------------------------
; void ff_pred16x16_top_dc_10(pixel *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_TOP_DC 0
INIT_XMM sse2
cglobal pred16x16_top_dc_10, 2, 3
sub r0, r1
mova m0, [r0+0]
paddw m0, [r0+mmsize]
%if mmsize==8
paddw m0, [r0+16]
paddw m0, [r0+24]
%endif
HADDW m0, m2
SPLATW m0, m0
@ -1133,17 +1071,11 @@ cglobal pred16x16_top_dc_10, 2, 3
dec r2d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_TOP_DC
INIT_XMM sse2
PRED16x16_TOP_DC
;-----------------------------------------------------------------------------
; void ff_pred16x16_left_dc_10(pixel *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_LEFT_DC 0
INIT_XMM sse2
cglobal pred16x16_left_dc_10, 2, 6
mov r5, r0
@ -1170,17 +1102,11 @@ cglobal pred16x16_left_dc_10, 2, 6
dec r3d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_LEFT_DC
INIT_XMM sse2
PRED16x16_LEFT_DC
;-----------------------------------------------------------------------------
; void ff_pred16x16_128_dc_10(pixel *src, ptrdiff_t stride)
;-----------------------------------------------------------------------------
%macro PRED16x16_128_DC 0
INIT_XMM sse2
cglobal pred16x16_128_dc_10, 2,3
mova m0, [pw_512]
mov r2d, 8
@ -1191,9 +1117,3 @@ cglobal pred16x16_128_dc_10, 2,3
dec r2d
jg .loop
REP_RET
%endmacro
INIT_MMX mmxext
PRED16x16_128_DC
INIT_XMM sse2
PRED16x16_128_DC

77
libavcodec/x86/h264_intrapred_init.c
Unescape View File

@ -52,7 +52,6 @@ PRED4x4(horizontal_down, 10, avx)
void ff_pred8x8_ ## TYPE ## _ ## DEPTH ## _ ## OPT (uint8_t *src, \
ptrdiff_t stride);
PRED8x8(dc, 10, mmxext)
PRED8x8(dc, 10, sse2)
PRED8x8(top_dc, 10, sse2)
PRED8x8(plane, 10, sse2)
@ -67,7 +66,6 @@ void ff_pred8x8l_ ## TYPE ## _ ## DEPTH ## _ ## OPT (uint8_t *src, \
PRED8x8L(dc, 10, sse2)
PRED8x8L(dc, 10, avx)
PRED8x8L(128_dc, 10, mmxext)
PRED8x8L(128_dc, 10, sse2)
PRED8x8L(top_dc, 10, sse2)
PRED8x8L(top_dc, 10, avx)
@ -93,42 +91,25 @@ PRED8x8L(horizontal_up, 10, avx)
void ff_pred16x16_ ## TYPE ## _ ## DEPTH ## _ ## OPT (uint8_t *src, \
ptrdiff_t stride);
PRED16x16(dc, 10, mmxext)
PRED16x16(dc, 10, sse2)
PRED16x16(top_dc, 10, mmxext)
PRED16x16(top_dc, 10, sse2)
PRED16x16(128_dc, 10, mmxext)
PRED16x16(128_dc, 10, sse2)
PRED16x16(left_dc, 10, mmxext)
PRED16x16(left_dc, 10, sse2)
PRED16x16(vertical, 10, mmxext)
PRED16x16(vertical, 10, sse2)
PRED16x16(horizontal, 10, mmxext)
PRED16x16(horizontal, 10, sse2)
/* 8-bit versions */
PRED16x16(vertical, 8, mmx)
PRED16x16(vertical, 8, sse)
PRED16x16(horizontal, 8, mmx)
PRED16x16(horizontal, 8, mmxext)
PRED16x16(horizontal, 8, ssse3)
PRED16x16(dc, 8, mmxext)
PRED16x16(dc, 8, sse2)
PRED16x16(dc, 8, ssse3)
PRED16x16(plane_h264, 8, mmx)
PRED16x16(plane_h264, 8, mmxext)
PRED16x16(plane_h264, 8, sse2)
PRED16x16(plane_h264, 8, ssse3)
PRED16x16(plane_rv40, 8, mmx)
PRED16x16(plane_rv40, 8, mmxext)
PRED16x16(plane_rv40, 8, sse2)
PRED16x16(plane_rv40, 8, ssse3)
PRED16x16(plane_svq3, 8, mmx)
PRED16x16(plane_svq3, 8, mmxext)
PRED16x16(plane_svq3, 8, sse2)
PRED16x16(plane_svq3, 8, ssse3)
PRED16x16(tm_vp8, 8, mmx)
PRED16x16(tm_vp8, 8, mmxext)
PRED16x16(tm_vp8, 8, sse2)
PRED16x16(tm_vp8, 8, avx2)
@ -136,15 +117,10 @@ PRED8x8(top_dc, 8, mmxext)
PRED8x8(dc_rv40, 8, mmxext)
PRED8x8(dc, 8, mmxext)
PRED8x8(vertical, 8, mmx)
PRED8x8(horizontal, 8, mmx)
PRED8x8(horizontal, 8, mmxext)
PRED8x8(horizontal, 8, ssse3)
PRED8x8(plane, 8, mmx)
PRED8x8(plane, 8, mmxext)
PRED8x8(plane, 8, sse2)
PRED8x8(plane, 8, ssse3)
PRED8x8(tm_vp8, 8, mmx)
PRED8x8(tm_vp8, 8, mmxext)
PRED8x8(tm_vp8, 8, sse2)
PRED8x8(tm_vp8, 8, ssse3)
@ -156,20 +132,16 @@ PRED8x8L(horizontal, 8, mmxext)
PRED8x8L(horizontal, 8, ssse3)
PRED8x8L(vertical, 8, mmxext)
PRED8x8L(vertical, 8, ssse3)
PRED8x8L(down_left, 8, mmxext)
PRED8x8L(down_left, 8, sse2)
PRED8x8L(down_left, 8, ssse3)
PRED8x8L(down_right, 8, mmxext)
PRED8x8L(down_right, 8, sse2)
PRED8x8L(down_right, 8, ssse3)
PRED8x8L(vertical_right, 8, mmxext)
PRED8x8L(vertical_right, 8, sse2)
PRED8x8L(vertical_right, 8, ssse3)
PRED8x8L(vertical_left, 8, sse2)
PRED8x8L(vertical_left, 8, ssse3)
PRED8x8L(horizontal_up, 8, mmxext)
PRED8x8L(horizontal_up, 8, ssse3)
PRED8x8L(horizontal_down, 8, mmxext)
PRED8x8L(horizontal_down, 8, sse2)
PRED8x8L(horizontal_down, 8, ssse3)
@ -180,7 +152,6 @@ PRED4x4(vertical_left, 8, mmxext)
PRED4x4(vertical_right, 8, mmxext)
PRED4x4(horizontal_up, 8, mmxext)
PRED4x4(horizontal_down, 8, mmxext)
PRED4x4(tm_vp8, 8, mmx)
PRED4x4(tm_vp8, 8, mmxext)
PRED4x4(tm_vp8, 8, ssse3)
PRED4x4(vertical_vp8, 8, mmxext)
@ -193,44 +164,20 @@ av_cold void ff_h264_pred_init_x86(H264PredContext *h, int codec_id,
if (bit_depth == 8) {
if (EXTERNAL_MMX(cpu_flags)) {
h->pred16x16[VERT_PRED8x8 ] = ff_pred16x16_vertical_8_mmx;
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_8_mmx;
if (chroma_format_idc <= 1) {
h->pred8x8 [VERT_PRED8x8 ] = ff_pred8x8_vertical_8_mmx;
h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_8_mmx;
}
if (codec_id == AV_CODEC_ID_VP7 || codec_id == AV_CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_tm_vp8_8_mmx;
h->pred8x8 [PLANE_PRED8x8 ] = ff_pred8x8_tm_vp8_8_mmx;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_8_mmx;
} else {
if (chroma_format_idc <= 1)
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_8_mmx;
if (codec_id == AV_CODEC_ID_SVQ3) {
if (cpu_flags & AV_CPU_FLAG_CMOV)
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_8_mmx;
} else if (codec_id == AV_CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_8_mmx;
} else {
h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_8_mmx;
}
}
}
if (EXTERNAL_MMXEXT(cpu_flags)) {
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_8_mmxext;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_8_mmxext;
if (chroma_format_idc <= 1)
h->pred8x8[HOR_PRED8x8 ] = ff_pred8x8_horizontal_8_mmxext;
h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_8_mmxext;
h->pred8x8l [DC_PRED ] = ff_pred8x8l_dc_8_mmxext;
h->pred8x8l [HOR_PRED ] = ff_pred8x8l_horizontal_8_mmxext;
h->pred8x8l [VERT_PRED ] = ff_pred8x8l_vertical_8_mmxext;
h->pred8x8l [DIAG_DOWN_RIGHT_PRED ] = ff_pred8x8l_down_right_8_mmxext;
h->pred8x8l [VERT_RIGHT_PRED ] = ff_pred8x8l_vertical_right_8_mmxext;
h->pred8x8l [HOR_UP_PRED ] = ff_pred8x8l_horizontal_up_8_mmxext;
h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_8_mmxext;
h->pred8x8l [HOR_DOWN_PRED ] = ff_pred8x8l_horizontal_down_8_mmxext;
h->pred4x4 [DIAG_DOWN_RIGHT_PRED ] = ff_pred4x4_down_right_8_mmxext;
h->pred4x4 [VERT_RIGHT_PRED ] = ff_pred4x4_vertical_right_8_mmxext;
h->pred4x4 [HOR_DOWN_PRED ] = ff_pred4x4_horizontal_down_8_mmxext;
@ -252,21 +199,9 @@ av_cold void ff_h264_pred_init_x86(H264PredContext *h, int codec_id,
}
}
if (codec_id == AV_CODEC_ID_VP7 || codec_id == AV_CODEC_ID_VP8) {
h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_tm_vp8_8_mmxext;
h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_rv40_8_mmxext;
h->pred8x8 [PLANE_PRED8x8 ] = ff_pred8x8_tm_vp8_8_mmxext;
h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_8_mmxext;
h->pred4x4 [VERT_PRED ] = ff_pred4x4_vertical_vp8_8_mmxext;
} else {
if (chroma_format_idc <= 1)
h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_plane_8_mmxext;
if (codec_id == AV_CODEC_ID_SVQ3) {
h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_svq3_8_mmxext;
} else if (codec_id == AV_CODEC_ID_RV40) {
h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_rv40_8_mmxext;
} else {
h->pred16x16[PLANE_PRED8x8 ] = ff_pred16x16_plane_h264_8_mmxext;
}
}
}
@ -337,18 +272,6 @@ av_cold void ff_h264_pred_init_x86(H264PredContext *h, int codec_id,
if (EXTERNAL_MMXEXT(cpu_flags)) {
h->pred4x4[DC_PRED ] = ff_pred4x4_dc_10_mmxext;
h->pred4x4[HOR_UP_PRED ] = ff_pred4x4_horizontal_up_10_mmxext;
if (chroma_format_idc <= 1)
h->pred8x8[DC_PRED8x8 ] = ff_pred8x8_dc_10_mmxext;
h->pred8x8l[DC_128_PRED ] = ff_pred8x8l_128_dc_10_mmxext;
h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_10_mmxext;
h->pred16x16[TOP_DC_PRED8x8 ] = ff_pred16x16_top_dc_10_mmxext;
h->pred16x16[DC_128_PRED8x8 ] = ff_pred16x16_128_dc_10_mmxext;
h->pred16x16[LEFT_DC_PRED8x8 ] = ff_pred16x16_left_dc_10_mmxext;
h->pred16x16[VERT_PRED8x8 ] = ff_pred16x16_vertical_10_mmxext;
h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_10_mmxext;
}
if (EXTERNAL_SSE2(cpu_flags)) {
h->pred4x4[DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_10_sse2;

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