Merge "Improve vp8_sixtap_predict functions"
This commit is contained in:
Yunqing Wang
Code Review
commit
8389f1967c
@ -402,6 +402,485 @@ vp8_filter_block1d8_v6_sse2_loop:
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ret
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ret
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;void vp8_filter_block1d16_v6_sse2
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;(
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; unsigned short *src_ptr,
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; unsigned char *output_ptr,
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; int dst_ptich,
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; unsigned int pixels_per_line,
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; unsigned int pixel_step,
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; unsigned int output_height,
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; unsigned int output_width,
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; const short *vp8_filter
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;)
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;/************************************************************************************
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; Notes: filter_block1d16_v6 applies a 6 tap filter vertically to the input pixels. The
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; input pixel array has output_height rows.
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;*************************************************************************************/
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global sym(vp8_filter_block1d16_v6_sse2)
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sym(vp8_filter_block1d16_v6_sse2):
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push rbp
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mov rbp, rsp
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SHADOW_ARGS_TO_STACK 8
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GET_GOT rbx
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push rsi
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push rdi
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; end prolog
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mov rax, arg(7) ;vp8_filter
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movsxd rdx, dword ptr arg(3) ;pixels_per_line
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mov rdi, arg(1) ;output_ptr
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mov rsi, arg(0) ;src_ptr
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sub rsi, rdx
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sub rsi, rdx
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movsxd rcx, DWORD PTR arg(5) ;[output_height]
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%if ABI_IS_32BIT=0
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movsxd r8, dword ptr arg(2) ; dst_ptich
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%endif
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vp8_filter_block1d16_v6_sse2_loop:
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; The order for adding 6-tap is 2 5 3 1 4 6. Read in data in that order.
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movdqa xmm1, XMMWORD PTR [rsi + rdx] ; line 2
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movdqa xmm2, XMMWORD PTR [rsi + rdx + 16]
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pmullw xmm1, [rax + 16]
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pmullw xmm2, [rax + 16]
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movdqa xmm3, XMMWORD PTR [rsi + rdx * 4] ; line 5
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movdqa xmm4, XMMWORD PTR [rsi + rdx * 4 + 16]
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pmullw xmm3, [rax + 64]
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pmullw xmm4, [rax + 64]
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movdqa xmm5, XMMWORD PTR [rsi + rdx * 2] ; line 3
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movdqa xmm6, XMMWORD PTR [rsi + rdx * 2 + 16]
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pmullw xmm5, [rax + 32]
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pmullw xmm6, [rax + 32]
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movdqa xmm7, XMMWORD PTR [rsi] ; line 1
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movdqa xmm0, XMMWORD PTR [rsi + 16]
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pmullw xmm7, [rax]
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pmullw xmm0, [rax]
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paddsw xmm1, xmm3
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paddsw xmm2, xmm4
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paddsw xmm1, xmm5
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paddsw xmm2, xmm6
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paddsw xmm1, xmm7
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paddsw xmm2, xmm0
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add rsi, rdx
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movdqa xmm3, XMMWORD PTR [rsi + rdx * 2] ; line 4
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movdqa xmm4, XMMWORD PTR [rsi + rdx * 2 + 16]
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pmullw xmm3, [rax + 48]
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pmullw xmm4, [rax + 48]
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movdqa xmm5, XMMWORD PTR [rsi + rdx * 4] ; line 6
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movdqa xmm6, XMMWORD PTR [rsi + rdx * 4 + 16]
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pmullw xmm5, [rax + 80]
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pmullw xmm6, [rax + 80]
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movdqa xmm7, XMMWORD PTR [rd GLOBAL]
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pxor xmm0, xmm0 ; clear xmm0
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paddsw xmm1, xmm3
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paddsw xmm2, xmm4
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paddsw xmm1, xmm5
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paddsw xmm2, xmm6
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paddsw xmm1, xmm7
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paddsw xmm2, xmm7
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psraw xmm1, 7
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psraw xmm2, 7
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packuswb xmm1, xmm2 ; pack and saturate
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movdqa XMMWORD PTR [rdi], xmm1 ; store the results in the destination
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%if ABI_IS_32BIT
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add rdi, DWORD PTR arg(2) ;[dst_ptich]
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%else
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add rdi, r8
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%endif
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dec rcx ; decrement count
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jnz vp8_filter_block1d16_v6_sse2_loop ; next row
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; begin epilog
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pop rdi
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pop rsi
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RESTORE_GOT
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UNSHADOW_ARGS
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pop rbp
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ret
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;void vp8_filter_block1d8_h6_only_sse2
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;(
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; unsigned char *src_ptr,
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; unsigned int src_pixels_per_line,
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; unsigned char *output_ptr,
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; int dst_ptich,
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; unsigned int output_height,
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; const short *vp8_filter
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;)
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; First-pass filter only when yoffset==0
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global sym(vp8_filter_block1d8_h6_only_sse2)
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sym(vp8_filter_block1d8_h6_only_sse2):
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push rbp
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mov rbp, rsp
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SHADOW_ARGS_TO_STACK 6
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GET_GOT rbx
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push rsi
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push rdi
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; end prolog
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mov rdx, arg(5) ;vp8_filter
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mov rsi, arg(0) ;src_ptr
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mov rdi, arg(2) ;output_ptr
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movsxd rcx, dword ptr arg(4) ;output_height
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movsxd rax, dword ptr arg(1) ;src_pixels_per_line ; Pitch for Source
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%if ABI_IS_32BIT=0
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movsxd r8, dword ptr arg(3) ;dst_ptich
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%endif
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pxor xmm0, xmm0 ; clear xmm0 for unpack
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filter_block1d8_h6_only_rowloop:
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movq xmm3, MMWORD PTR [rsi - 2]
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movq xmm1, MMWORD PTR [rsi + 6]
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prefetcht2 [rsi+rax-2]
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pslldq xmm1, 8
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por xmm1, xmm3
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movdqa xmm4, xmm1
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movdqa xmm5, xmm1
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movdqa xmm6, xmm1
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movdqa xmm7, xmm1
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punpcklbw xmm3, xmm0 ; xx05 xx04 xx03 xx02 xx01 xx01 xx-1 xx-2
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psrldq xmm4, 1 ; xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00 -1
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pmullw xmm3, XMMWORD PTR [rdx] ; x[-2] * H[-2]; Tap 1
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punpcklbw xmm4, xmm0 ; xx06 xx05 xx04 xx03 xx02 xx01 xx00 xx-1
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psrldq xmm5, 2 ; xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00
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pmullw xmm4, XMMWORD PTR [rdx+16] ; x[-1] * H[-1]; Tap 2
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punpcklbw xmm5, xmm0 ; xx07 xx06 xx05 xx04 xx03 xx02 xx01 xx00
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psrldq xmm6, 3 ; xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01
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pmullw xmm5, [rdx+32] ; x[ 0] * H[ 0]; Tap 3
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punpcklbw xmm6, xmm0 ; xx08 xx07 xx06 xx05 xx04 xx03 xx02 xx01
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psrldq xmm7, 4 ; xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02
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pmullw xmm6, [rdx+48] ; x[ 1] * h[ 1] ; Tap 4
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punpcklbw xmm7, xmm0 ; xx09 xx08 xx07 xx06 xx05 xx04 xx03 xx02
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psrldq xmm1, 5 ; xx xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03
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pmullw xmm7, [rdx+64] ; x[ 2] * h[ 2] ; Tap 5
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punpcklbw xmm1, xmm0 ; xx0a xx09 xx08 xx07 xx06 xx05 xx04 xx03
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pmullw xmm1, [rdx+80] ; x[ 3] * h[ 3] ; Tap 6
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paddsw xmm4, xmm7
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paddsw xmm4, xmm5
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paddsw xmm4, xmm3
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paddsw xmm4, xmm6
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paddsw xmm4, xmm1
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paddsw xmm4, [rd GLOBAL]
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psraw xmm4, 7
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packuswb xmm4, xmm0
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movq QWORD PTR [rdi], xmm4 ; store the results in the destination
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lea rsi, [rsi + rax]
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%if ABI_IS_32BIT
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add rdi, DWORD Ptr arg(3) ;dst_ptich
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%else
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add rdi, r8
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%endif
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dec rcx
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jnz filter_block1d8_h6_only_rowloop ; next row
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; begin epilog
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pop rdi
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pop rsi
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RESTORE_GOT
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UNSHADOW_ARGS
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pop rbp
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ret
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;void vp8_filter_block1d16_h6_only_sse2
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;(
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; unsigned char *src_ptr,
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; unsigned int src_pixels_per_line,
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; unsigned char *output_ptr,
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; int dst_ptich,
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; unsigned int output_height,
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; const short *vp8_filter
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;)
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; First-pass filter only when yoffset==0
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global sym(vp8_filter_block1d16_h6_only_sse2)
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sym(vp8_filter_block1d16_h6_only_sse2):
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push rbp
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mov rbp, rsp
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SHADOW_ARGS_TO_STACK 6
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GET_GOT rbx
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push rsi
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push rdi
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; end prolog
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mov rdx, arg(5) ;vp8_filter
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mov rsi, arg(0) ;src_ptr
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mov rdi, arg(2) ;output_ptr
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movsxd rcx, dword ptr arg(4) ;output_height
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movsxd rax, dword ptr arg(1) ;src_pixels_per_line ; Pitch for Source
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%if ABI_IS_32BIT=0
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movsxd r8, dword ptr arg(3) ;dst_ptich
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%endif
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pxor xmm0, xmm0 ; clear xmm0 for unpack
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filter_block1d16_h6_only_sse2_rowloop:
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movq xmm3, MMWORD PTR [rsi - 2]
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movq xmm1, MMWORD PTR [rsi + 6]
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movq xmm2, MMWORD PTR [rsi +14]
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pslldq xmm2, 8
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por xmm2, xmm1
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prefetcht2 [rsi+rax-2]
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pslldq xmm1, 8
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por xmm1, xmm3
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movdqa xmm4, xmm1
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movdqa xmm5, xmm1
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movdqa xmm6, xmm1
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movdqa xmm7, xmm1
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punpcklbw xmm3, xmm0 ; xx05 xx04 xx03 xx02 xx01 xx01 xx-1 xx-2
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psrldq xmm4, 1 ; xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00 -1
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pmullw xmm3, XMMWORD PTR [rdx] ; x[-2] * H[-2]; Tap 1
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punpcklbw xmm4, xmm0 ; xx06 xx05 xx04 xx03 xx02 xx01 xx00 xx-1
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psrldq xmm5, 2 ; xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00
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pmullw xmm4, XMMWORD PTR [rdx+16] ; x[-1] * H[-1]; Tap 2
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punpcklbw xmm5, xmm0 ; xx07 xx06 xx05 xx04 xx03 xx02 xx01 xx00
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psrldq xmm6, 3 ; xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01
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pmullw xmm5, [rdx+32] ; x[ 0] * H[ 0]; Tap 3
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punpcklbw xmm6, xmm0 ; xx08 xx07 xx06 xx05 xx04 xx03 xx02 xx01
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psrldq xmm7, 4 ; xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02
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pmullw xmm6, [rdx+48] ; x[ 1] * h[ 1] ; Tap 4
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punpcklbw xmm7, xmm0 ; xx09 xx08 xx07 xx06 xx05 xx04 xx03 xx02
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psrldq xmm1, 5 ; xx xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03
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pmullw xmm7, [rdx+64] ; x[ 2] * h[ 2] ; Tap 5
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punpcklbw xmm1, xmm0 ; xx0a xx09 xx08 xx07 xx06 xx05 xx04 xx03
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pmullw xmm1, [rdx+80] ; x[ 3] * h[ 3] ; Tap 6
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paddsw xmm4, xmm7
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paddsw xmm4, xmm5
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paddsw xmm4, xmm3
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paddsw xmm4, xmm6
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paddsw xmm4, xmm1
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paddsw xmm4, [rd GLOBAL]
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psraw xmm4, 7
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packuswb xmm4, xmm0 ; lower 8 bytes
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movq QWORD Ptr [rdi], xmm4 ; store the results in the destination
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movdqa xmm3, xmm2
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movdqa xmm4, xmm2
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movdqa xmm5, xmm2
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movdqa xmm6, xmm2
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movdqa xmm7, xmm2
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punpcklbw xmm3, xmm0 ; xx05 xx04 xx03 xx02 xx01 xx01 xx-1 xx-2
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psrldq xmm4, 1 ; xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00 -1
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pmullw xmm3, XMMWORD PTR [rdx] ; x[-2] * H[-2]; Tap 1
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punpcklbw xmm4, xmm0 ; xx06 xx05 xx04 xx03 xx02 xx01 xx00 xx-1
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psrldq xmm5, 2 ; xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00
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pmullw xmm4, XMMWORD PTR [rdx+16] ; x[-1] * H[-1]; Tap 2
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punpcklbw xmm5, xmm0 ; xx07 xx06 xx05 xx04 xx03 xx02 xx01 xx00
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psrldq xmm6, 3 ; xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01
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pmullw xmm5, [rdx+32] ; x[ 0] * H[ 0]; Tap 3
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punpcklbw xmm6, xmm0 ; xx08 xx07 xx06 xx05 xx04 xx03 xx02 xx01
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psrldq xmm7, 4 ; xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03 02
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pmullw xmm6, [rdx+48] ; x[ 1] * h[ 1] ; Tap 4
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punpcklbw xmm7, xmm0 ; xx09 xx08 xx07 xx06 xx05 xx04 xx03 xx02
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psrldq xmm2, 5 ; xx xx xx xx xx 0d 0c 0b 0a 09 08 07 06 05 04 03
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pmullw xmm7, [rdx+64] ; x[ 2] * h[ 2] ; Tap 5
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||||||
|
punpcklbw xmm2, xmm0 ; xx0a xx09 xx08 xx07 xx06 xx05 xx04 xx03
|
||||||
|
pmullw xmm2, [rdx+80] ; x[ 3] * h[ 3] ; Tap 6
|
||||||
|
|
||||||
|
paddsw xmm4, xmm7
|
||||||
|
paddsw xmm4, xmm5
|
||||||
|
|
||||||
|
paddsw xmm4, xmm3
|
||||||
|
paddsw xmm4, xmm6
|
||||||
|
|
||||||
|
paddsw xmm4, xmm2
|
||||||
|
paddsw xmm4, [rd GLOBAL]
|
||||||
|
|
||||||
|
psraw xmm4, 7
|
||||||
|
|
||||||
|
packuswb xmm4, xmm0 ; higher 8 bytes
|
||||||
|
|
||||||
|
movq QWORD Ptr [rdi+8], xmm4 ; store the results in the destination
|
||||||
|
|
||||||
|
lea rsi, [rsi + rax]
|
||||||
|
%if ABI_IS_32BIT
|
||||||
|
add rdi, DWORD Ptr arg(3) ;dst_ptich
|
||||||
|
%else
|
||||||
|
add rdi, r8
|
||||||
|
%endif
|
||||||
|
|
||||||
|
dec rcx
|
||||||
|
jnz filter_block1d16_h6_only_sse2_rowloop ; next row
|
||||||
|
|
||||||
|
; begin epilog
|
||||||
|
pop rdi
|
||||||
|
pop rsi
|
||||||
|
RESTORE_GOT
|
||||||
|
UNSHADOW_ARGS
|
||||||
|
pop rbp
|
||||||
|
ret
|
||||||
|
|
||||||
|
|
||||||
|
;void vp8_filter_block1d8_v6_only_sse2
|
||||||
|
;(
|
||||||
|
; unsigned char *src_ptr,
|
||||||
|
; unsigned int src_pixels_per_line,
|
||||||
|
; unsigned char *output_ptr,
|
||||||
|
; int dst_ptich,
|
||||||
|
; unsigned int output_height,
|
||||||
|
; const short *vp8_filter
|
||||||
|
;)
|
||||||
|
; Second-pass filter only when xoffset==0
|
||||||
|
global sym(vp8_filter_block1d8_v6_only_sse2)
|
||||||
|
sym(vp8_filter_block1d8_v6_only_sse2):
|
||||||
|
push rbp
|
||||||
|
mov rbp, rsp
|
||||||
|
SHADOW_ARGS_TO_STACK 6
|
||||||
|
GET_GOT rbx
|
||||||
|
push rsi
|
||||||
|
push rdi
|
||||||
|
; end prolog
|
||||||
|
|
||||||
|
mov rsi, arg(0) ;src_ptr
|
||||||
|
mov rdi, arg(2) ;output_ptr
|
||||||
|
|
||||||
|
movsxd rcx, dword ptr arg(4) ;output_height
|
||||||
|
movsxd rdx, dword ptr arg(1) ;src_pixels_per_line
|
||||||
|
|
||||||
|
mov rax, arg(5) ;vp8_filter
|
||||||
|
|
||||||
|
pxor xmm0, xmm0 ; clear xmm0
|
||||||
|
|
||||||
|
movdqa xmm7, XMMWORD PTR [rd GLOBAL]
|
||||||
|
%if ABI_IS_32BIT=0
|
||||||
|
movsxd r8, dword ptr arg(3) ; dst_ptich
|
||||||
|
%endif
|
||||||
|
|
||||||
|
vp8_filter_block1d8_v6_only_sse2_loop:
|
||||||
|
movq xmm1, MMWORD PTR [rsi]
|
||||||
|
movq xmm2, MMWORD PTR [rsi + rdx]
|
||||||
|
movq xmm3, MMWORD PTR [rsi + rdx * 2]
|
||||||
|
movq xmm5, MMWORD PTR [rsi + rdx * 4]
|
||||||
|
add rsi, rdx
|
||||||
|
movq xmm4, MMWORD PTR [rsi + rdx * 2]
|
||||||
|
movq xmm6, MMWORD PTR [rsi + rdx * 4]
|
||||||
|
|
||||||
|
punpcklbw xmm1, xmm0
|
||||||
|
pmullw xmm1, [rax]
|
||||||
|
|
||||||
|
punpcklbw xmm2, xmm0
|
||||||
|
pmullw xmm2, [rax + 16]
|
||||||
|
|
||||||
|
punpcklbw xmm3, xmm0
|
||||||
|
pmullw xmm3, [rax + 32]
|
||||||
|
|
||||||
|
punpcklbw xmm5, xmm0
|
||||||
|
pmullw xmm5, [rax + 64]
|
||||||
|
|
||||||
|
punpcklbw xmm4, xmm0
|
||||||
|
pmullw xmm4, [rax + 48]
|
||||||
|
|
||||||
|
punpcklbw xmm6, xmm0
|
||||||
|
pmullw xmm6, [rax + 80]
|
||||||
|
|
||||||
|
paddsw xmm2, xmm5
|
||||||
|
paddsw xmm2, xmm3
|
||||||
|
|
||||||
|
paddsw xmm2, xmm1
|
||||||
|
paddsw xmm2, xmm4
|
||||||
|
|
||||||
|
paddsw xmm2, xmm6
|
||||||
|
paddsw xmm2, xmm7
|
||||||
|
|
||||||
|
psraw xmm2, 7
|
||||||
|
packuswb xmm2, xmm0 ; pack and saturate
|
||||||
|
|
||||||
|
movq QWORD PTR [rdi], xmm2 ; store the results in the destination
|
||||||
|
%if ABI_IS_32BIT
|
||||||
|
add rdi, DWORD PTR arg(3) ;[dst_ptich]
|
||||||
|
%else
|
||||||
|
add rdi, r8
|
||||||
|
%endif
|
||||||
|
dec rcx ; decrement count
|
||||||
|
jnz vp8_filter_block1d8_v6_only_sse2_loop ; next row
|
||||||
|
|
||||||
|
; begin epilog
|
||||||
|
pop rdi
|
||||||
|
pop rsi
|
||||||
|
RESTORE_GOT
|
||||||
|
UNSHADOW_ARGS
|
||||||
|
pop rbp
|
||||||
|
ret
|
||||||
|
|
||||||
|
|
||||||
;void vp8_unpack_block1d16_h6_sse2
|
;void vp8_unpack_block1d16_h6_sse2
|
||||||
;(
|
;(
|
||||||
; unsigned char *src_ptr,
|
; unsigned char *src_ptr,
|
||||||
@ -459,164 +938,6 @@ unpack_block1d16_h6_sse2_rowloop:
|
|||||||
ret
|
ret
|
||||||
|
|
||||||
|
|
||||||
;void vp8_unpack_block1d8_h6_sse2
|
|
||||||
;(
|
|
||||||
; unsigned char *src_ptr,
|
|
||||||
; unsigned short *output_ptr,
|
|
||||||
; unsigned int src_pixels_per_line,
|
|
||||||
; unsigned int output_height,
|
|
||||||
; unsigned int output_width
|
|
||||||
;)
|
|
||||||
global sym(vp8_unpack_block1d8_h6_sse2)
|
|
||||||
sym(vp8_unpack_block1d8_h6_sse2):
|
|
||||||
push rbp
|
|
||||||
mov rbp, rsp
|
|
||||||
SHADOW_ARGS_TO_STACK 5
|
|
||||||
GET_GOT rbx
|
|
||||||
push rsi
|
|
||||||
push rdi
|
|
||||||
; end prolog
|
|
||||||
|
|
||||||
mov rsi, arg(0) ;src_ptr
|
|
||||||
mov rdi, arg(1) ;output_ptr
|
|
||||||
|
|
||||||
movsxd rcx, dword ptr arg(3) ;output_height
|
|
||||||
movsxd rax, dword ptr arg(2) ;src_pixels_per_line ; Pitch for Source
|
|
||||||
|
|
||||||
pxor xmm0, xmm0 ; clear xmm0 for unpack
|
|
||||||
%if ABI_IS_32BIT=0
|
|
||||||
movsxd r8, dword ptr arg(4) ;output_width ; Pitch for Source
|
|
||||||
%endif
|
|
||||||
|
|
||||||
unpack_block1d8_h6_sse2_rowloop:
|
|
||||||
movq xmm1, MMWORD PTR [rsi] ; 0d 0c 0b 0a 09 08 07 06 05 04 03 02 01 00 -1 -2
|
|
||||||
lea rsi, [rsi + rax]
|
|
||||||
|
|
||||||
punpcklbw xmm1, xmm0
|
|
||||||
movdqa XMMWORD Ptr [rdi], xmm1
|
|
||||||
|
|
||||||
%if ABI_IS_32BIT
|
|
||||||
add rdi, DWORD Ptr arg(4) ;[output_width]
|
|
||||||
%else
|
|
||||||
add rdi, r8
|
|
||||||
%endif
|
|
||||||
dec rcx
|
|
||||||
jnz unpack_block1d8_h6_sse2_rowloop ; next row
|
|
||||||
|
|
||||||
; begin epilog
|
|
||||||
pop rdi
|
|
||||||
pop rsi
|
|
||||||
RESTORE_GOT
|
|
||||||
UNSHADOW_ARGS
|
|
||||||
pop rbp
|
|
||||||
ret
|
|
||||||
|
|
||||||
|
|
||||||
;void vp8_pack_block1d8_v6_sse2
|
|
||||||
;(
|
|
||||||
; short *src_ptr,
|
|
||||||
; unsigned char *output_ptr,
|
|
||||||
; int dst_ptich,
|
|
||||||
; unsigned int pixels_per_line,
|
|
||||||
; unsigned int output_height,
|
|
||||||
; unsigned int output_width
|
|
||||||
;)
|
|
||||||
global sym(vp8_pack_block1d8_v6_sse2)
|
|
||||||
sym(vp8_pack_block1d8_v6_sse2):
|
|
||||||
push rbp
|
|
||||||
mov rbp, rsp
|
|
||||||
SHADOW_ARGS_TO_STACK 6
|
|
||||||
GET_GOT rbx
|
|
||||||
push rsi
|
|
||||||
push rdi
|
|
||||||
; end prolog
|
|
||||||
|
|
||||||
movsxd rdx, dword ptr arg(3) ;pixels_per_line
|
|
||||||
mov rdi, arg(1) ;output_ptr
|
|
||||||
|
|
||||||
mov rsi, arg(0) ;src_ptr
|
|
||||||
movsxd rcx, DWORD PTR arg(4) ;[output_height]
|
|
||||||
%if ABI_IS_32BIT=0
|
|
||||||
movsxd r8, dword ptr arg(5) ;output_width ; Pitch for Source
|
|
||||||
%endif
|
|
||||||
|
|
||||||
pack_block1d8_v6_sse2_loop:
|
|
||||||
movdqa xmm0, XMMWORD PTR [rsi]
|
|
||||||
packuswb xmm0, xmm0
|
|
||||||
|
|
||||||
movq QWORD PTR [rdi], xmm0 ; store the results in the destination
|
|
||||||
lea rsi, [rsi+rdx]
|
|
||||||
|
|
||||||
%if ABI_IS_32BIT
|
|
||||||
add rdi, DWORD Ptr arg(5) ;[output_width]
|
|
||||||
%else
|
|
||||||
add rdi, r8
|
|
||||||
%endif
|
|
||||||
dec rcx ; decrement count
|
|
||||||
jnz pack_block1d8_v6_sse2_loop ; next row
|
|
||||||
|
|
||||||
; begin epilog
|
|
||||||
pop rdi
|
|
||||||
pop rsi
|
|
||||||
RESTORE_GOT
|
|
||||||
UNSHADOW_ARGS
|
|
||||||
pop rbp
|
|
||||||
ret
|
|
||||||
|
|
||||||
|
|
||||||
;void vp8_pack_block1d16_v6_sse2
|
|
||||||
;(
|
|
||||||
; short *src_ptr,
|
|
||||||
; unsigned char *output_ptr,
|
|
||||||
; int dst_ptich,
|
|
||||||
; unsigned int pixels_per_line,
|
|
||||||
; unsigned int output_height,
|
|
||||||
; unsigned int output_width
|
|
||||||
;)
|
|
||||||
global sym(vp8_pack_block1d16_v6_sse2)
|
|
||||||
sym(vp8_pack_block1d16_v6_sse2):
|
|
||||||
push rbp
|
|
||||||
mov rbp, rsp
|
|
||||||
SHADOW_ARGS_TO_STACK 6
|
|
||||||
GET_GOT rbx
|
|
||||||
push rsi
|
|
||||||
push rdi
|
|
||||||
; end prolog
|
|
||||||
|
|
||||||
movsxd rdx, dword ptr arg(3) ;pixels_per_line
|
|
||||||
mov rdi, arg(1) ;output_ptr
|
|
||||||
|
|
||||||
mov rsi, arg(0) ;src_ptr
|
|
||||||
movsxd rcx, DWORD PTR arg(4) ;[output_height]
|
|
||||||
%if ABI_IS_32BIT=0
|
|
||||||
movsxd r8, dword ptr arg(2) ;dst_pitch
|
|
||||||
%endif
|
|
||||||
|
|
||||||
pack_block1d16_v6_sse2_loop:
|
|
||||||
movdqa xmm0, XMMWORD PTR [rsi]
|
|
||||||
movdqa xmm1, XMMWORD PTR [rsi+16]
|
|
||||||
|
|
||||||
packuswb xmm0, xmm1
|
|
||||||
movdqa XMMWORD PTR [rdi], xmm0 ; store the results in the destination
|
|
||||||
|
|
||||||
add rsi, rdx
|
|
||||||
%if ABI_IS_32BIT
|
|
||||||
add rdi, DWORD Ptr arg(2) ;dst_pitch
|
|
||||||
%else
|
|
||||||
add rdi, r8
|
|
||||||
%endif
|
|
||||||
dec rcx ; decrement count
|
|
||||||
jnz pack_block1d16_v6_sse2_loop ; next row
|
|
||||||
|
|
||||||
; begin epilog
|
|
||||||
pop rdi
|
|
||||||
pop rsi
|
|
||||||
RESTORE_GOT
|
|
||||||
UNSHADOW_ARGS
|
|
||||||
pop rbp
|
|
||||||
ret
|
|
||||||
|
|
||||||
|
|
||||||
;void vp8_bilinear_predict16x16_sse2
|
;void vp8_bilinear_predict16x16_sse2
|
||||||
;(
|
;(
|
||||||
; unsigned char *src_ptr,
|
; unsigned char *src_ptr,
|
||||||
|
|||||||
@ -68,6 +68,17 @@ extern void vp8_filter_block1d8_v6_sse2
|
|||||||
unsigned int output_width,
|
unsigned int output_width,
|
||||||
const short *vp8_filter
|
const short *vp8_filter
|
||||||
);
|
);
|
||||||
|
extern void vp8_filter_block1d16_v6_sse2
|
||||||
|
(
|
||||||
|
unsigned short *src_ptr,
|
||||||
|
unsigned char *output_ptr,
|
||||||
|
int dst_ptich,
|
||||||
|
unsigned int pixels_per_line,
|
||||||
|
unsigned int pixel_step,
|
||||||
|
unsigned int output_height,
|
||||||
|
unsigned int output_width,
|
||||||
|
const short *vp8_filter
|
||||||
|
);
|
||||||
extern void vp8_unpack_block1d16_h6_sse2
|
extern void vp8_unpack_block1d16_h6_sse2
|
||||||
(
|
(
|
||||||
unsigned char *src_ptr,
|
unsigned char *src_ptr,
|
||||||
@ -76,31 +87,32 @@ extern void vp8_unpack_block1d16_h6_sse2
|
|||||||
unsigned int output_height,
|
unsigned int output_height,
|
||||||
unsigned int output_width
|
unsigned int output_width
|
||||||
);
|
);
|
||||||
extern void vp8_unpack_block1d8_h6_sse2
|
extern void vp8_filter_block1d8_h6_only_sse2
|
||||||
(
|
(
|
||||||
unsigned char *src_ptr,
|
unsigned char *src_ptr,
|
||||||
unsigned short *output_ptr,
|
|
||||||
unsigned int src_pixels_per_line,
|
unsigned int src_pixels_per_line,
|
||||||
unsigned int output_height,
|
|
||||||
unsigned int output_width
|
|
||||||
);
|
|
||||||
extern void vp8_pack_block1d8_v6_sse2
|
|
||||||
(
|
|
||||||
unsigned short *src_ptr,
|
|
||||||
unsigned char *output_ptr,
|
unsigned char *output_ptr,
|
||||||
int dst_ptich,
|
int dst_ptich,
|
||||||
unsigned int pixels_per_line,
|
|
||||||
unsigned int output_height,
|
unsigned int output_height,
|
||||||
unsigned int output_width
|
const short *vp8_filter
|
||||||
);
|
);
|
||||||
extern void vp8_pack_block1d16_v6_sse2
|
extern void vp8_filter_block1d16_h6_only_sse2
|
||||||
(
|
(
|
||||||
unsigned short *src_ptr,
|
unsigned char *src_ptr,
|
||||||
|
unsigned int src_pixels_per_line,
|
||||||
unsigned char *output_ptr,
|
unsigned char *output_ptr,
|
||||||
int dst_ptich,
|
int dst_ptich,
|
||||||
unsigned int pixels_per_line,
|
|
||||||
unsigned int output_height,
|
unsigned int output_height,
|
||||||
unsigned int output_width
|
const short *vp8_filter
|
||||||
|
);
|
||||||
|
extern void vp8_filter_block1d8_v6_only_sse2
|
||||||
|
(
|
||||||
|
unsigned char *src_ptr,
|
||||||
|
unsigned int src_pixels_per_line,
|
||||||
|
unsigned char *output_ptr,
|
||||||
|
int dst_ptich,
|
||||||
|
unsigned int output_height,
|
||||||
|
const short *vp8_filter
|
||||||
);
|
);
|
||||||
extern prototype_subpixel_predict(vp8_bilinear_predict8x8_mmx);
|
extern prototype_subpixel_predict(vp8_bilinear_predict8x8_mmx);
|
||||||
|
|
||||||
@ -247,23 +259,26 @@ void vp8_sixtap_predict16x16_sse2
|
|||||||
|
|
||||||
if (xoffset)
|
if (xoffset)
|
||||||
{
|
{
|
||||||
HFilter = vp8_six_tap_mmx[xoffset];
|
|
||||||
vp8_filter_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 21, 32, HFilter);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
vp8_unpack_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 21, 32);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (yoffset)
|
if (yoffset)
|
||||||
{
|
{
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 21, 32, HFilter);
|
||||||
VFilter = vp8_six_tap_mmx[yoffset];
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
vp8_filter_block1d8_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, 16, VFilter);
|
vp8_filter_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, dst_pitch, VFilter);
|
||||||
vp8_filter_block1d8_v6_sse2(FData2 + 40, dst_ptr + 8, dst_pitch, 32, 16 , 16, 16, VFilter);
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
vp8_pack_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16, 16);
|
// First-pass only
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d16_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 16, HFilter);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// Second-pass only
|
||||||
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
|
vp8_unpack_block1d16_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 21, 32);
|
||||||
|
vp8_filter_block1d16_v6_sse2(FData2 + 32, dst_ptr, dst_pitch, 32, 16 , 16, dst_pitch, VFilter);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -283,25 +298,26 @@ void vp8_sixtap_predict8x8_sse2
|
|||||||
|
|
||||||
if (xoffset)
|
if (xoffset)
|
||||||
{
|
{
|
||||||
HFilter = vp8_six_tap_mmx[xoffset];
|
|
||||||
vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 13, 16, HFilter);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
vp8_unpack_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 13, 16);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (yoffset)
|
if (yoffset)
|
||||||
{
|
{
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 13, 16, HFilter);
|
||||||
VFilter = vp8_six_tap_mmx[yoffset];
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 8, dst_pitch, VFilter);
|
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 8, dst_pitch, VFilter);
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
vp8_pack_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8, dst_pitch);
|
// First-pass only
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d8_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 8, HFilter);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// Second-pass only
|
||||||
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
|
vp8_filter_block1d8_v6_only_sse2(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 8, VFilter);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
@ -320,24 +336,26 @@ void vp8_sixtap_predict8x4_sse2
|
|||||||
|
|
||||||
if (xoffset)
|
if (xoffset)
|
||||||
{
|
{
|
||||||
HFilter = vp8_six_tap_mmx[xoffset];
|
|
||||||
vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 9, 16, HFilter);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
vp8_unpack_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 9, 16);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (yoffset)
|
if (yoffset)
|
||||||
{
|
{
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d8_h6_sse2(src_ptr - (2 * src_pixels_per_line), FData2, src_pixels_per_line, 1, 9, 16, HFilter);
|
||||||
VFilter = vp8_six_tap_mmx[yoffset];
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 4, dst_pitch, VFilter);
|
vp8_filter_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 8 , 4, dst_pitch, VFilter);
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
vp8_pack_block1d8_v6_sse2(FData2 + 16, dst_ptr, dst_pitch, 16, 4, dst_pitch);
|
// First-pass only
|
||||||
|
HFilter = vp8_six_tap_mmx[xoffset];
|
||||||
|
vp8_filter_block1d8_h6_only_sse2(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 4, HFilter);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// Second-pass only
|
||||||
|
VFilter = vp8_six_tap_mmx[yoffset];
|
||||||
|
vp8_filter_block1d8_v6_only_sse2(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 4, VFilter);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user