| 0,0 → 1,1315 |
|---|
| proc xcf._.blend_rgb |
| |
| push eax ebx |
| |
| xchg al, bh |
| mov ah, bh |
| neg ax |
| add ax, 0xffff |
| mul ah |
| neg ah |
| add ah, 0xff |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| not al |
| div bh |
| @@: |
| mov ah, al |
| movd xmm1, eax |
| |
| pop ebx eax |
| push ebx |
| |
| shr eax, 8 |
| shr ebx, 8 |
| |
| xchg al, bh |
| mov ah, bh |
| neg ax |
| add ax, 0xffff |
| mul ah |
| neg ah |
| add ah, 0xff |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| not al |
| div bh |
| @@: |
| mov ah, al |
| movd ebx, xmm1 |
| ror ebx, 16 |
| mov bx, ax |
| rol ebx, 16 |
| movd xmm1, ebx |
| |
| pop ebx |
| |
| ; movdqu xmm1, xword[xcf._.xmm_000000ff] |
| ; movdqa xmm4, xmm1 |
| ; movdqa xmm5, xmm1 |
| ; movdqa xmm6, xmm2 |
| ; psrldq xmm6, 3 |
| ; pand xmm6, xmm1 |
| ; psubw xmm4, xmm6 |
| ; movdqa xmm6, xmm3 |
| ; psrldq xmm6, 3 |
| ; pand xmm6, xmm1 |
| ; psubw xmm5, xmm6 |
| ; pmullw xmm4, xmm5 |
| ; psrlw xmm4, 8 |
| ; psubw xmm1, xmm4 |
| ; movdqa xmm4, xmm1 |
| ; movdqa xmm1, xmm6 |
| ; divps xmm1, xmm4 |
| ; packuswb xmm1, xmm0 |
| ; packuswb xmm1, xmm0 |
| ; punpcklbw xmm1, xmm1 |
| |
| punpcklbw xmm1, xmm1 |
| punpcklbw xmm1, xmm0 |
| |
| movdqa xmm7, xmm1 |
| psrlw xmm7, 7 |
| paddw xmm1, xmm7 |
| |
| psubw xmm3, xmm2 |
| pmullw xmm3, xmm1 |
| psllw xmm2, 8 |
| paddw xmm3, xmm2 |
| pinsrw xmm3, ebx, 3 |
| shr ebx, 8 |
| pinsrw xmm3, ebx, 7 |
| psrlw xmm3, 8 |
| packuswb xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.blend_gray |
| |
| xchg al, bh |
| mov ah, bh |
| neg ax |
| add ax, 0xffff |
| mul ah |
| neg ah |
| add ah, 0xff |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| not al |
| div bh |
| @@: |
| |
| mov ah, al |
| |
| movd xmm1, eax |
| punpcklbw xmm1, xmm1 |
| punpcklbw xmm1, xmm0 |
| |
| movq xmm7, xmm1 |
| psrlw xmm7, 7 |
| paddw xmm1, xmm7 |
| |
| psubw xmm3, xmm2 |
| pmullw xmm3, xmm1 |
| psllw xmm2, 8 |
| paddw xmm3, xmm2 |
| pinsrw xmm3, ebx, 1 |
| psrlw xmm3, 8 |
| packuswb xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.merge_32 _copy_width, _copy_height, _img_total_bpl, _bottom_total_bpl |
| |
| pxor xmm0, xmm0 |
| |
| .line: |
| mov ecx, [_copy_width] |
| bt ecx, 0 |
| jnc .even |
| .odd: |
| movd xmm2, [edi] |
| movd xmm3, [esi] |
| add esi, 4 |
| |
| movdqa xmm4, xmm2 |
| pminub xmm4, xmm3 |
| pextrw eax, xmm4, 3 |
| pextrw ebx, xmm4, 1 |
| mov al, bh |
| |
| push eax |
| pextrw eax, xmm2, 3 |
| pextrw ebx, xmm2, 1 |
| mov bl, ah |
| shl ebx, 8 |
| pop eax |
| |
| call edx |
| call xcf._.blend_rgb |
| movd [edi], xmm3 |
| add edi, 4 |
| |
| cmp ecx, 1 |
| je .done |
| |
| .even: |
| sub ecx, 2 |
| .pixel: |
| movq xmm2, [edi] |
| movq xmm3, [esi] |
| add esi, 8 |
| |
| movdqa xmm4, xmm2 |
| pminub xmm4, xmm3 |
| pextrw eax, xmm4, 3 |
| pextrw ebx, xmm4, 1 |
| mov al, bh |
| |
| push eax |
| pextrw eax, xmm2, 3 |
| pextrw ebx, xmm2, 1 |
| mov bl, ah |
| shl ebx, 8 |
| pop eax |
| |
| call edx |
| call xcf._.blend_rgb |
| movq [edi], xmm3 |
| add edi, 8 |
| sub ecx, 2 |
| jns .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| .done: |
| ret |
| endp |
| |
| |
| proc xcf._.merge_8a _copy_width, _copy_height, _img_total_bpl, _bottom_total_bpl |
| .gray_line: |
| mov ecx, [_copy_width] |
| .gray_pixel: |
| mov bx, word[edi] |
| lodsw |
| movd xmm2, ebx |
| movd xmm3, eax |
| shr eax, 8 |
| cmp al, bh |
| jna @f |
| mov al, bh |
| @@: |
| pxor xmm0, xmm0 |
| call edx |
| call xcf._.blend_gray |
| movd eax, xmm3 |
| stosw |
| dec ecx |
| jnz .gray_pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .gray_line |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_00 _copy_width, _copy_height, _bottom_total_bpl, _img_total_bpl |
| |
| pxor xmm0, xmm0 |
| |
| .line: |
| mov ecx, [_copy_width] |
| bt ecx, 0 |
| jnc .even |
| .odd: |
| movlpd xmm2, [edi] |
| movlpd xmm3, [esi] |
| add esi, 4 |
| |
| pextrw eax, xmm3, 3 |
| pextrw ebx, xmm3, 1 |
| mov al, bh |
| |
| push eax |
| pextrw eax, xmm2, 3 |
| pextrw ebx, xmm2, 1 |
| mov bl, ah |
| shl ebx, 8 |
| pop eax |
| |
| xchg al, bh |
| mov ah, bh |
| neg al |
| neg ah |
| dec al |
| dec ah |
| mul ah |
| neg ah |
| dec ah |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| inc al |
| div bh |
| @@: |
| mov ah, al |
| movd xmm1, eax |
| |
| punpcklbw xmm1, xmm1 |
| punpcklbw xmm1, xmm0 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| psubsw xmm3, xmm2 |
| pmullw xmm3, xmm1 |
| psllw xmm2, 8 |
| paddw xmm3, xmm2 |
| pinsrw xmm3, ebx, 3 |
| shr ebx, 8 |
| pinsrw xmm3, ebx, 7 |
| psrlw xmm3, 8 |
| packuswb xmm3, xmm0 |
| |
| movd [edi], xmm3 |
| add edi, 4 |
| |
| cmp ecx, 1 |
| je .done |
| |
| .even: |
| sub ecx, 2 |
| .pixel: |
| movlpd xmm2, [edi] |
| movlpd xmm3, [esi] |
| add esi, 8 |
| |
| pextrw eax, xmm3, 3 |
| pextrw ebx, xmm3, 1 |
| mov al, bh |
| |
| push eax |
| pextrw eax, xmm2, 3 |
| pextrw ebx, xmm2, 1 |
| mov bl, ah |
| shl ebx, 8 |
| pop eax |
| |
| |
| push eax ebx |
| |
| xchg al, bh |
| mov ah, bh |
| neg al |
| neg ah |
| dec al |
| dec ah |
| mul ah |
| neg ah |
| dec ah |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| inc al |
| div bh |
| @@: |
| mov ah, al |
| movd xmm1, eax |
| |
| pop ebx eax |
| push ebx |
| |
| shr eax, 8 |
| shr ebx, 8 |
| |
| xchg al, bh |
| mov ah, bh |
| neg ax |
| add ax, 0xffff |
| mul ah |
| neg ah |
| add ah, 0xff |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| not al |
| div bh |
| @@: |
| mov ah, al |
| movd ebx, xmm1 |
| ror ebx, 16 |
| mov bx, ax |
| rol ebx, 16 |
| movd xmm1, ebx |
| |
| pop ebx |
| |
| punpcklbw xmm1, xmm1 |
| punpcklbw xmm1, xmm0 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| psubsw xmm3, xmm2 |
| pmullw xmm3, xmm1 |
| psllw xmm2, 8 |
| paddw xmm3, xmm2 |
| pinsrw xmm3, ebx, 3 |
| shr ebx, 8 |
| pinsrw xmm3, ebx, 7 |
| psrlw xmm3, 8 |
| packuswb xmm3, xmm0 |
| |
| movq [edi], xmm3 |
| add edi, 8 |
| sub ecx, 2 |
| jns .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| .done: |
| ret |
| endp |
| |
| |
| proc xcf._.composite_gray_00 _copy_width, _copy_height, _bottom_total_bpl, _img_total_bpl |
| |
| .line: |
| mov ecx, [_copy_width] |
| .pixel: |
| mov bx, [edi] |
| lodsw |
| movd xmm2, ebx |
| movd xmm3, eax |
| |
| shr eax, 8 |
| |
| xchg al, bh |
| mov ah, bh |
| neg ax |
| add ax, 0xffff |
| mul ah |
| neg ah |
| add ah, 0xff |
| xchg ah, bh |
| |
| mov al, 0xff |
| cmp ah, bh |
| je @f |
| not al |
| div bh |
| @@: |
| |
| mov ah, al |
| |
| movd xmm1, eax |
| pxor xmm0, xmm0 |
| punpcklbw xmm1, xmm1 |
| punpcklbw xmm1, xmm0 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| psubw xmm3, xmm2 |
| pmullw xmm3, xmm1 |
| psllw xmm2, 8 |
| paddw xmm3, xmm2 |
| pinsrw xmm3, ebx, 1 |
| psrlw xmm3, 8 |
| packuswb xmm3, xmm0 |
| movd eax, xmm3 |
| stosw |
| |
| dec ecx |
| jnz .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_indexed_00 _copy_width, _copy_height, _bottom_total_bpl, _img_total_bpl |
| |
| .line: |
| mov ecx, [_copy_width] |
| .pixel: |
| mov bx, [edi] |
| lodsw |
| |
| or ah, 0x7f |
| test ah, 0x80 |
| jnz @f |
| mov ax, bx |
| @@: |
| stosw |
| |
| dec ecx |
| jnz .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_01 _copy_width, _copy_height, _bottom_total_bpl, _img_total_bpl |
| pushad |
| |
| pxor xmm4, xmm4 |
| movd xmm4, [xcf._.random_b] |
| movd xmm1, [xcf._.random_a] |
| movd xmm2, [xcf._.random_c] |
| |
| .line: |
| mov ecx, [_copy_width] |
| .pixel: |
| mov ebx, [edi] |
| lodsd |
| |
| movq xmm0, xmm4 |
| pmuludq xmm0, xmm1 |
| paddq xmm0, xmm2 |
| movd edx, xmm0 |
| movd xmm4, edx |
| pxor xmm0, xmm0 |
| |
| rol eax, 8 |
| test al, al |
| jz @f |
| shr edx, 17 |
| cmp dl, al |
| ja @f |
| ror eax, 8 |
| or eax, 0xff000000 |
| jmp .done |
| @@: |
| mov eax, ebx |
| .done: |
| stosd |
| dec ecx |
| jnz .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| |
| .quit: |
| popad |
| ret |
| endp |
| |
| |
| proc xcf._.composite_gray_01 _copy_width, _copy_height, _bottom_total_bpl, _img_total_bpl |
| pushad |
| |
| pxor xmm4, xmm4 |
| movd xmm4, [xcf._.random_b] |
| movd xmm1, [xcf._.random_a] |
| movd xmm2, [xcf._.random_c] |
| |
| .line: |
| mov ecx, [_copy_width] |
| .pixel: |
| mov ebx, [edi] |
| lodsw |
| |
| movq xmm0, xmm4 |
| pmuludq xmm0, xmm1 |
| paddq xmm0, xmm2 |
| movd edx, xmm0 |
| movd xmm4, edx |
| pxor xmm0, xmm0 |
| |
| test ah, ah |
| jz @f |
| shr edx, 17 |
| cmp dl, ah |
| ja @f |
| or ax, 0xff00 |
| jmp .done |
| @@: |
| mov eax, ebx |
| .done: |
| stosw |
| dec ecx |
| jnz .pixel |
| add esi, [_img_total_bpl] |
| add edi, [_bottom_total_bpl] |
| dec [_copy_height] |
| jnz .line |
| |
| .quit: |
| popad |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_03 ; Multiply |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| pmullw xmm3, xmm2 |
| psrlw xmm3, 8 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_04 ; Screen |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| movdqu xmm5, xword[xcf._.xmm_00ff] |
| movdqa xmm4, xmm5 |
| psubw xmm4, xmm2 |
| psubw xmm3, xmm5 |
| pmullw xmm3, xmm4 |
| psrlw xmm3, 8 |
| paddw xmm3, xmm5 |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_05 ; Overlay |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| movdqu xmm4, xword[xcf._.xmm_00ff] |
| psubw xmm4, xmm2 |
| pmullw xmm3, xmm4 |
| psrlw xmm3, 7 |
| paddw xmm3, xmm2 |
| pmullw xmm3, xmm2 |
| psrlw xmm3, 8 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_06 ; Difference |
| |
| movdqa xmm4, xmm3 |
| pminub xmm4, xmm2 |
| pmaxub xmm3, xmm2 |
| psubusb xmm3, xmm4 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_07 ; Addition |
| |
| paddusb xmm3, xmm2 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_08 ; Subtract |
| |
| movdqa xmm4, xmm2 |
| psubusb xmm4, xmm3 |
| movq xmm3, xmm4 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_09 ; Darken Only |
| |
| pminub xmm3, xmm2 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_10 ; Lighten Only |
| |
| pmaxub xmm3, xmm2 |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_11 ; Hue (H of HSV) |
| push eax ebx ecx edx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| test ah, ah |
| jnz @f |
| ror eax, 8 |
| ror ebx, 8 |
| mov ah, bh |
| rol eax, 8 |
| rol ebx, 8 |
| @@: |
| mov ax, bx |
| |
| call xcf._.hsv2rgb |
| |
| push eax |
| |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| test ah, ah |
| jnz @f |
| ror eax, 8 |
| ror ebx, 8 |
| mov ah, bh |
| rol eax, 8 |
| rol ebx, 8 |
| @@: |
| mov ax, bx |
| |
| call xcf._.hsv2rgb |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| .quit: |
| pop edx ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_12 ; Saturation (S of HSV) |
| push eax ebx ecx edx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| ror eax, 8 |
| ror ebx, 8 |
| mov ah, bh |
| rol eax, 8 |
| rol ebx, 8 |
| mov al, bl |
| |
| call xcf._.hsv2rgb |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| ror eax, 8 |
| ror ebx, 8 |
| mov ah, bh |
| rol eax, 8 |
| rol ebx, 8 |
| mov al, bl |
| |
| call xcf._.hsv2rgb |
| |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| .quit: |
| pop edx ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_13 ; Color (H and S of HSL) |
| push eax ebx ecx edx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| call xcf._.rgb2hsl |
| xchg eax, ebx |
| call xcf._.rgb2hsl |
| xchg eax, ebx |
| |
| mov al, bl |
| |
| call xcf._.hsl2rgb |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| call xcf._.rgb2hsl |
| xchg eax, ebx |
| call xcf._.rgb2hsl |
| xchg eax, ebx |
| |
| mov al, bl |
| |
| call xcf._.hsl2rgb |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| .quit: |
| pop edx ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_14 ; Value (V of HSV) |
| push eax ebx ecx edx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| ror eax, 8 |
| ror ebx, 8 |
| mov ax, bx |
| rol eax, 8 |
| rol ebx, 8 |
| |
| call xcf._.hsv2rgb |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| call xcf._.rgb2hsv |
| xchg eax, ebx |
| |
| ror eax, 8 |
| ror ebx, 8 |
| mov ax, bx |
| rol eax, 8 |
| rol ebx, 8 |
| |
| call xcf._.hsv2rgb |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| .quit: |
| pop edx ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_15 ; Divide |
| push eax ebx ecx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| test bl, bl |
| jz .clamp1 |
| cmp ah, bl |
| jae .clamp2 |
| div bl |
| jmp .done |
| .clamp1: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done |
| .clamp2: |
| mov al, 0xff |
| jmp .done |
| .done: |
| mov ah, al |
| loop .color |
| |
| ror eax, 8 |
| |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color2: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| test bl, bl |
| jz .clamp12 |
| cmp ah, bl |
| jae .clamp22 |
| div bl |
| jmp .done2 |
| .clamp12: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done2 |
| .clamp22: |
| mov al, 0xff |
| jmp .done2 |
| .done2: |
| mov ah, al |
| loop .color2 |
| |
| ror eax, 8 |
| |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| pop ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_16 ; Dodge |
| push eax ebx ecx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| neg bl |
| add bl, 0xff |
| test bl, bl |
| jz .clamp1 |
| cmp ah, bl |
| jae .clamp2 |
| div bl |
| jmp .done |
| .clamp1: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done |
| .clamp2: |
| mov al, 0xff |
| jmp .done |
| .done: |
| mov ah, al |
| loop .color |
| |
| ror eax, 8 |
| |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color2: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| neg bl |
| add bl, 0xff |
| test bl, bl |
| jz .clamp12 |
| cmp ah, bl |
| jae .clamp22 |
| div bl |
| jmp .done2 |
| .clamp12: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done2 |
| .clamp22: |
| mov al, 0xff |
| jmp .done2 |
| .done2: |
| mov ah, al |
| loop .color2 |
| |
| ror eax, 8 |
| |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| pop ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_17 ; Burn |
| push eax ebx ecx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| neg ah |
| add ah, 0xff |
| test bl, bl |
| jz .clamp1 |
| cmp ah, bl |
| jae .clamp2 |
| div bl |
| jmp .done |
| .clamp1: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done |
| .clamp2: |
| mov al, 0xff |
| jmp .done |
| .done: |
| mov ah, al |
| neg ah |
| add ah, 0xff |
| loop .color |
| |
| ror eax, 8 |
| |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| xchg eax, ebx |
| |
| mov ecx, 3 |
| |
| .color2: |
| rol eax, 8 |
| rol ebx, 8 |
| shl ax, 8 |
| neg ah |
| add ah, 0xff |
| test bl, bl |
| jz .clamp12 |
| cmp ah, bl |
| jae .clamp22 |
| div bl |
| jmp .done2 |
| .clamp12: |
| mov al, 0xff |
| test ah, ah |
| jnz @f |
| not al |
| @@: |
| jmp .done2 |
| .clamp22: |
| mov al, 0xff |
| jmp .done2 |
| .done2: |
| mov ah, al |
| neg ah |
| add ah, 0xff |
| loop .color2 |
| |
| ror eax, 8 |
| |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| pop ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_18 ; Hard Light |
| push eax ebx ecx |
| |
| movd eax, xmm3 |
| movd ebx, xmm2 |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| mov ecx, 3 |
| |
| .color: |
| rol eax, 8 |
| rol ebx, 8 |
| cmp al, 127 |
| jna .part1 |
| mov ah, 0xff |
| sub ah, bl |
| neg al |
| add al, 0xff |
| mul ah |
| shl ax, 1 |
| neg ah |
| add ah, 0xff |
| jmp .done |
| .part1: |
| mul bl |
| shl ax, 1 |
| .done: |
| loop .color |
| |
| ror eax, 8 |
| |
| |
| push eax |
| movq xmm1, xmm3 |
| psrldq xmm1, 4 |
| movd eax, xmm1 |
| movq xmm1, xmm2 |
| psrldq xmm1, 4 |
| movd ebx, xmm1 |
| |
| |
| rol eax, 8 |
| rol ebx, 8 |
| |
| mov ecx, 3 |
| |
| .color2: |
| rol eax, 8 |
| rol ebx, 8 |
| cmp al, 127 |
| jna .part12 |
| mov ah, 0xff |
| sub ah, bl |
| neg al |
| add al, 0xff |
| mul ah |
| shl ax, 1 |
| neg ah |
| add ah, 0xff |
| jmp .done2 |
| .part12: |
| mul bl |
| shl ax, 1 |
| .done2: |
| loop .color2 |
| |
| ror eax, 8 |
| |
| |
| movd xmm3, eax |
| pslldq xmm3, 4 |
| pop eax |
| movd xmm1, eax |
| paddq xmm3, xmm1 |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| |
| pop ecx ebx eax |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_20 ; Grain Extract |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| movdqu xmm4, xmm2 |
| psubw xmm3, xword[xcf._.xmm_0080] |
| psubw xmm4, xmm3 |
| movdqa xmm3, xmm4 |
| packuswb xmm3, xmm0 |
| punpcklbw xmm3, xmm0 |
| ret |
| endp |
| |
| |
| proc xcf._.composite_rgb_21 ; Grain Merge |
| |
| punpcklbw xmm2, xmm0 |
| punpcklbw xmm3, xmm0 |
| paddw xmm3, xmm2 |
| psubusw xmm3, xword[xcf._.xmm_0080] |
| packuswb xmm3, xmm0 |
| punpcklbw xmm3, xmm0 |
| ret |
| endp |
| |
| |
| ; starting numbers for pseudo-random number generator |
| xcf._.random_a dd 1103515245 |
| xcf._.random_b dd 777 |
| xcf._.random_c dd 12345 |
| |
| xcf._.xmm_8080 dq 0x8080808080808080, 0x8080808080808080 |
| xcf._.xmm_0080 dq 0x0080008000800080, 0x0080008000800080 |
| xcf._.xmm_00ff dq 0x00ff00ff00ff00ff, 0x00ff00ff00ff00ff |
| xcf._.xmm_0100 dq 0x0100010001000100, 0x0100010001000100 |
| xcf._.xmm_000000ff dq 0x000000ff000000ff, 0x0000000000000000 |