;Copyright (C) 1997-2005 ZSNES Team ( zsKnight, _Demo_, pagefault, Nach )
;
;http://www.zsnes.com
;http://sourceforge.net/projects/zsnes
;
;This program is free software; you can redistribute it and/or
;modify it under the terms of the GNU General Public License
;as published by the Free Software Foundation; either
;version 2 of the License, or (at your option) any later
;version.
;
;This program is distributed in the hope that it will be useful,
;but WITHOUT ANY WARRANTY; without even the implied warranty of
;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;GNU General Public License for more details.
;
;You should have received a copy of the GNU General Public License
;along with this program; if not, write to the Free Software
;Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

;----------------------------------------------------------
;hq2x filter 
;Copyright (C) 2003 MaxSt ( maxst@hiend3d.com )
;----------------------------------------------------------

%include "macros.mac"

EXTSYM vidbuffer,curblank,MMXSupport,GUIOn,GUIOn2,
EXTSYM vidbufferofsb
EXTSYM FilteredGUI,resolutn,lineleft,cfield
EXTSYM hirestiledat,newengen,SpecialLine
EXTSYM hqFilter
EXTSYM AddEndBytes
EXTSYM NumBytesPerLine
EXTSYM WinVidMemStart
EXTSYM BitConv32Ptr
EXTSYM RGBtoYUVPtr
EXTSYM prevline, nextline, deltaptr, xcounter
EXTSYM w1, w2, w3, w4, w5, w6, w7, w8, w9
EXTSYM reg_blank, const3, const5, const6, const14, cross, threshold

SECTION .bss
NEWSYM c1, resd 1
NEWSYM c2, resd 1
NEWSYM c3, resd 1
NEWSYM c4, resd 1
NEWSYM c5, resd 1
NEWSYM c6, resd 1
NEWSYM c7, resd 1
NEWSYM c8, resd 1
NEWSYM c9, resd 1

SECTION .text

%macro TestDiff 2
    xor     ecx,ecx
    mov     edx,[%1]
    cmp     edx,[%2]
    je      %%fin
    mov     ecx,[RGBtoYUVPtr]
    movd    mm1,[ecx+edx*4]
    movq    mm5,mm1
    mov     edx,[%2]
    movd    mm2,[ecx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    ecx,mm1
%%fin:
%endmacro

%macro DiffOrNot 4
   TestDiff %1,%2
   test ecx,ecx
   jz   %%same
   %3
   jmp %%fin
%%same:
   %4
%%fin
%endmacro

%macro DiffOrNot 6
   TestDiff %1,%2
   test ecx,ecx
   jz   %%same
   %3
   %4
   jmp %%fin
%%same:
   %5
   %6
%%fin
%endmacro

%macro DiffOrNot 8
   TestDiff %1,%2
   test ecx,ecx
   jz   %%same
   %3
   %4
   %5
   jmp %%fin
%%same:
   %6
   %7
   %8
%%fin
%endmacro

%macro DiffOrNot 10
   TestDiff %1,%2
   test ecx,ecx
   jz %%same
   %3
   %4
   %5
   %6
   jmp %%fin
%%same:
   %7
   %8
   %9
   %10
%%fin
%endmacro

%macro Interp1 3
    mov edx,%2
    shl edx,2
    add edx,%3
    sub edx,%2
    shr edx,2
    mov %1,edx
%endmacro

%macro Interp2 4
    mov edx,%2
    shl edx,1
    add edx,%3
    add edx,%4
    shr edx,2
    mov %1,edx
%endmacro

%macro Interp5 3
    mov edx,%2
    add edx,%3
    shr edx,1
    mov %1,edx
%endmacro

%macro Interp6 3
    movd       mm1, eax
    movd       mm2, %2
    movd       mm3, %3
    punpcklbw  mm1, [reg_blank]
    punpcklbw  mm2, [reg_blank]
    punpcklbw  mm3, [reg_blank]
    pmullw     mm1, [const5]
    psllw      mm2, 1
    paddw      mm1, mm3
    paddw      mm1, mm2
    psrlw      mm1, 3
    packuswb   mm1, [reg_blank]
    movd       %1, mm1
%endmacro

%macro Interp7 3
    movd       mm1, eax
    movd       mm2, %2
    movd       mm3, %3
    punpcklbw  mm1, [reg_blank]
    punpcklbw  mm2, [reg_blank]
    punpcklbw  mm3, [reg_blank]
    pmullw     mm1, [const6]
    paddw      mm2, mm3
    paddw      mm1, mm2
    psrlw      mm1, 3
    packuswb   mm1, [reg_blank]
    movd       %1, mm1
%endmacro

%macro Interp9 3
    movd       mm1, eax
    movd       mm2, %2
    movd       mm3, %3
    punpcklbw  mm1, [reg_blank]
    punpcklbw  mm2, [reg_blank]
    punpcklbw  mm3, [reg_blank]
    psllw      mm1, 1
    paddw      mm2, mm3
    pmullw     mm2, [const3]
    paddw      mm1, mm2
    psrlw      mm1, 3
    packuswb   mm1, [reg_blank]
    movd       %1, mm1
%endmacro

%macro Interp10 3
    movd       mm1, eax
    movd       mm2, %2
    movd       mm3, %3
    punpcklbw  mm1, [reg_blank]
    punpcklbw  mm2, [reg_blank]
    punpcklbw  mm3, [reg_blank]
    pmullw     mm1, [const14]
    paddw      mm2, mm3
    paddw      mm1, mm2
    psrlw      mm1, 4
    packuswb   mm1, [reg_blank]
    movd       %1, mm1
%endmacro

%macro PIXEL00_0 0
    mov [edi],eax
%endmacro

%macro PIXEL00_10 0
    Interp1 [edi],eax,[c1]
%endmacro

%macro PIXEL00_11 0
    Interp1 [edi],eax,[c4]
%endmacro

%macro PIXEL00_12 0
    Interp1 [edi],eax,[c2]
%endmacro

%macro PIXEL00_20 0
    Interp2 [edi],eax,[c4],[c2]
%endmacro

%macro PIXEL00_21 0
    Interp2 [edi],eax,[c1],[c2]
%endmacro

%macro PIXEL00_22 0
    Interp2 [edi],eax,[c1],[c4]
%endmacro

%macro PIXEL00_60 0
    Interp6 [edi],[c2],[c4]
%endmacro

%macro PIXEL00_61 0
    Interp6 [edi],[c4],[c2]
%endmacro

%macro PIXEL00_70 0
    Interp7 [edi],[c4],[c2]
%endmacro

%macro PIXEL00_90 0
    Interp9 [edi],[c4],[c2]
%endmacro

%macro PIXEL00_100 0
    Interp10 [edi],[c4],[c2]
%endmacro

%macro PIXEL01_0 0
    mov [edi+4],eax
%endmacro

%macro PIXEL01_10 0
    Interp1 [edi+4],eax,[c3]
%endmacro

%macro PIXEL01_11 0
    Interp1 [edi+4],eax,[c2]
%endmacro

%macro PIXEL01_12 0
    Interp1 [edi+4],eax,[c6]
%endmacro

%macro PIXEL01_20 0
    Interp2 [edi+4],eax,[c2],[c6]
%endmacro

%macro PIXEL01_21 0
    Interp2 [edi+4],eax,[c3],[c6]
%endmacro

%macro PIXEL01_22 0
    Interp2 [edi+4],eax,[c3],[c2]
%endmacro

%macro PIXEL01_60 0
    Interp6 [edi+4],[c6],[c2]
%endmacro

%macro PIXEL01_61 0
    Interp6 [edi+4],[c2],[c6]
%endmacro

%macro PIXEL01_70 0
    Interp7 [edi+4],[c2],[c6]
%endmacro

%macro PIXEL01_90 0
    Interp9 [edi+4],[c2],[c6]
%endmacro

%macro PIXEL01_100 0
    Interp10 [edi+4],[c2],[c6]
%endmacro

%macro PIXEL10_0 0
    mov [edi+ebx],eax
%endmacro

%macro PIXEL10_10 0
    Interp1 [edi+ebx],eax,[c7]
%endmacro

%macro PIXEL10_11 0
    Interp1 [edi+ebx],eax,[c8]
%endmacro

%macro PIXEL10_12 0
    Interp1 [edi+ebx],eax,[c4]
%endmacro

%macro PIXEL10_20 0
    Interp2 [edi+ebx],eax,[c8],[c4]
%endmacro

%macro PIXEL10_21 0
    Interp2 [edi+ebx],eax,[c7],[c4]
%endmacro

%macro PIXEL10_22 0
    Interp2 [edi+ebx],eax,[c7],[c8]
%endmacro

%macro PIXEL10_60 0
    Interp6 [edi+ebx],[c4],[c8]
%endmacro

%macro PIXEL10_61 0
    Interp6 [edi+ebx],[c8],[c4]
%endmacro

%macro PIXEL10_70 0
    Interp7 [edi+ebx],[c8],[c4]
%endmacro

%macro PIXEL10_90 0
    Interp9 [edi+ebx],[c8],[c4]
%endmacro

%macro PIXEL10_100 0
    Interp10 [edi+ebx],[c8],[c4]
%endmacro

%macro PIXEL11_0 0
    mov [edi+ebx+4],eax
%endmacro

%macro PIXEL11_10 0
    Interp1 [edi+ebx+4],eax,[c9]
%endmacro

%macro PIXEL11_11 0
    Interp1 [edi+ebx+4],eax,[c6]
%endmacro

%macro PIXEL11_12 0
    Interp1 [edi+ebx+4],eax,[c8]
%endmacro

%macro PIXEL11_20 0
    Interp2 [edi+ebx+4],eax,[c6],[c8]
%endmacro

%macro PIXEL11_21 0
    Interp2 [edi+ebx+4],eax,[c9],[c8]
%endmacro

%macro PIXEL11_22 0
    Interp2 [edi+ebx+4],eax,[c9],[c6]
%endmacro

%macro PIXEL11_60 0
    Interp6 [edi+ebx+4],[c8],[c6]
%endmacro

%macro PIXEL11_61 0
    Interp6 [edi+ebx+4],[c6],[c8]
%endmacro

%macro PIXEL11_70 0
    Interp7 [edi+ebx+4],[c6],[c8]
%endmacro

%macro PIXEL11_90 0
    Interp9 [edi+ebx+4],[c6],[c8]
%endmacro

%macro PIXEL11_100 0
    Interp10 [edi+ebx+4],[c6],[c8]
%endmacro

NEWSYM hq2x_32b
    cmp byte[curblank],40h
    jne .startcopy
    ret
.startcopy
    pushad
    mov ax,ds
    mov es,ax
    mov esi,[vidbuffer]
    mov edi,[WinVidMemStart]
    add esi,16*2+256*2+32*2
    mov ecx,[vidbufferofsb]
    mov [deltaptr],ecx
    cmp byte[FilteredGUI],0
    jne .filtergui
    cmp byte[GUIOn2],1
    je  nointerp
.filtergui
    cmp byte[MMXSupport],0
    je  nointerp
    cmp byte[hqFilter],0
    jne hq2x

;----------------------------;
nointerp:
    mov dl,[resolutn]
    mov byte[lineleft],dl
    mov ebx,[NumBytesPerLine]
    mov edx,[BitConv32Ptr]
.loopy
    mov ecx,256
.loopx
    movzx eax,word[esi]
    mov eax,[edx+eax*4]
    mov [edi],eax
    mov [edi+4],eax
    mov [edi+ebx],eax
    mov [edi+ebx+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .loopx
    add edi,[AddEndBytes]
    add edi,ebx
    add esi,64
    dec byte[lineleft]
    jnz near .loopy
    popad
    ret

;----------------------------;
hq2x:
    mov dl,[resolutn]
    mov byte[lineleft],dl
    mov dword[prevline],0
    mov dword[nextline],576
    mov ebx,hirestiledat+1
    cmp byte[GUIOn],1
    je .loopy
    cmp byte[newengen],0
    je .loopy
    mov ebx,SpecialLine+1
.loopy
    mov [InterPtr],ebx
    cmp byte[ebx],1
    jbe .nohires
    call HighResProc
    mov edx,[deltaptr]
    mov ecx,128
    mov eax,0xAAAAAAAA
.a
    mov [edx],eax
    add edx,4
    dec ecx
    jnz .a
    mov [deltaptr],edx
    jmp .nexty
.nohires
    mov     dword[xcounter],254   ; x={Xres-2, Xres-1} are special cases.
    ; x=0 - special case
    mov     edx,[deltaptr]
    mov     ecx,[prevline]
    mov     eax,[nextline]
    movq    mm2,[esi+ecx]
    movq    mm3,[esi]
    movq    mm4,[esi+eax]
    movq    mm5,mm2
    movq    mm6,mm3
    movq    mm7,mm4
    pcmpeqw mm2,[edx+ecx]
    pcmpeqw mm3,[edx]
    pcmpeqw mm4,[edx+eax]
    pand    mm2,mm3
    pand    mm2,mm4
    movd    eax,mm2
    inc     eax
    jz      near .loopx_end
    movd    eax,mm5
    movzx   edx,ax
    mov     [w1],edx
    mov     [w2],edx
    shr     eax,16
    mov     [w3],eax
    movd    eax,mm6
    movzx   edx,ax
    mov     [w4],edx
    mov     [w5],edx
    shr     eax,16
    mov     [w6],eax
    movd    eax,mm7
    movzx   edx,ax
    mov     [w7],edx
    mov     [w8],edx
    shr     eax,16
    mov     [w9],eax
    jmp     .flags
.loopx
    mov     edx,[deltaptr]
    mov     ecx,[prevline]
    mov     eax,[nextline]
    movq    mm2,[esi+ecx-2]
    movq    mm3,[esi-2]
    movq    mm4,[esi+eax-2]
    movq    mm5,mm2
    movq    mm6,mm3
    movq    mm7,mm4
    pcmpeqw mm2,[edx+ecx-2]
    pcmpeqw mm3,[edx-2]
    pcmpeqw mm4,[edx+eax-2]
    pand    mm2,mm3
    pand    mm2,mm4
    movd    ebx,mm2
    psrlq   mm2,32
    movd    eax,mm2
    cwde
    and     eax,ebx
    inc     eax
    jz      near .loopx_end
    movd    eax,mm5
    mov     [edx+ecx-2],ax
    movzx   edx,ax
    mov     [w1],edx
    shr     eax,16
    mov     [w2],eax
    psrlq   mm5,32
    movd    eax,mm5
    movzx   edx,ax
    mov     [w3],edx
    movd    eax,mm6
    movzx   edx,ax
    mov     [w4],edx
    shr     eax,16
    mov     [w5],eax
    psrlq   mm6,32
    movd    eax,mm6
    movzx   edx,ax
    mov     [w6],edx
    movd    eax,mm7
    movzx   edx,ax
    mov     [w7],edx
    shr     eax,16
    mov     [w8],eax
    psrlq   mm7,32
    movd    eax,mm7
    movzx   edx,ax
    mov     [w9],edx
.flags
    mov     ebx,[RGBtoYUVPtr]
    mov     eax,[w5]
    xor     ecx,ecx
    movd    mm5,[ebx+eax*4]
    mov     dword[cross],0

    mov     edx,[w2]
    cmp     eax,edx
    je      .noflag2
    or      dword[cross],1
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag2
    or      ecx,2
.noflag2
    mov     edx,[w4]
    cmp     eax,edx
    je      .noflag4
    or      dword[cross],2
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag4
    or      ecx,8
.noflag4
    mov     edx,[w6]
    cmp     eax,edx
    je      .noflag6
    or      dword[cross],4
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag6
    or      ecx,16
.noflag6
    mov     edx,[w8]
    cmp     eax,edx
    je      .noflag8
    or      dword[cross],8
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag8
    or      ecx,64
.noflag8
    test    ecx,ecx
    jnz     .testflag1
    mov     ecx,[cross]
    mov     ebx,[BitConv32Ptr]
    mov     eax,[ebx+eax*4]
    jmp     [FuncTable2+ecx*4]
.testflag1
    mov     edx,[w1]
    cmp     eax,edx
    je      .noflag1
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag1
    or      ecx,1
.noflag1
    mov     edx,[w3]
    cmp     eax,edx
    je      .noflag3
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag3
    or      ecx,4
.noflag3
    mov     edx,[w7]
    cmp     eax,edx
    je      .noflag7
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag7
    or      ecx,32
.noflag7
    mov     edx,[w9]
    cmp     eax,edx
    je      .noflag9
    movq    mm1,mm5
    movd    mm2,[ebx+edx*4]
    psubusb mm1,mm2
    psubusb mm2,mm5
    por     mm1,mm2
    psubusb mm1,[threshold]
    movd    edx,mm1
    test    edx,edx
    jz      .noflag9
    or      ecx,128
.noflag9
    mov     ebx,[BitConv32Ptr]
    mov     eax,[ebx+eax*4]
    mov     edx,[w2]
    mov     edx,[ebx+edx*4]
    mov     [c2],edx
    mov     edx,[w4]
    mov     edx,[ebx+edx*4]
    mov     [c4],edx
    mov     edx,[w6]
    mov     edx,[ebx+edx*4]
    mov     [c6],edx
    mov     edx,[w8]
    mov     edx,[ebx+edx*4]
    mov     [c8],edx
    test    ecx,0x005A
    jz      .switch
    mov     edx,[w1]
    mov     edx,[ebx+edx*4]
    mov     [c1],edx
    mov     edx,[w3]
    mov     edx,[ebx+edx*4]
    mov     [c3],edx
    mov     edx,[w7]
    mov     edx,[ebx+edx*4]
    mov     [c7],edx
    mov     edx,[w9]
    mov     edx,[ebx+edx*4]
    mov     [c9],edx
.switch
    mov     ebx,[NumBytesPerLine]
    jmp     [FuncTable+ecx*4]

..@flag0
..@flag1
..@flag4
..@flag32
..@flag128
..@flag5
..@flag132
..@flag160
..@flag33
..@flag129
..@flag36
..@flag133
..@flag164
..@flag161
..@flag37
..@flag165
;    PIXEL00_20
;    PIXEL01_20
;    PIXEL10_20
;    PIXEL11_20

;   the same, only optimized
    shl eax,1
    mov ecx,eax
    add ecx,[c2]
    mov edx,ecx
    add edx,[c4]
    shr edx,2
    mov [edi],edx
    add ecx,[c6]
    shr ecx,2
    mov [edi+4],ecx
    mov ecx,eax
    add ecx,[c8]
    mov edx,ecx
    add edx,[c4]
    shr edx,2
    mov [edi+ebx],edx
    add ecx,[c6]
    shr ecx,2
    mov [edi+ebx+4],ecx
    jmp .loopx_end
..@flag2
..@flag34
..@flag130
..@flag162
    PIXEL00_22
    PIXEL01_21
    PIXEL10_20
    PIXEL11_20
    jmp .loopx_end
..@flag16
..@flag17
..@flag48
..@flag49
    PIXEL00_20
    PIXEL01_22
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag64
..@flag65
..@flag68
..@flag69
    PIXEL00_20
    PIXEL01_20
    PIXEL10_21
    PIXEL11_22
    jmp .loopx_end
..@flag8
..@flag12
..@flag136
..@flag140
    PIXEL00_21
    PIXEL01_20
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag3
..@flag35
..@flag131
..@flag163
    PIXEL00_11
    PIXEL01_21
    PIXEL10_20
    PIXEL11_20
    jmp .loopx_end
..@flag6
..@flag38
..@flag134
..@flag166
    PIXEL00_22
    PIXEL01_12
    PIXEL10_20
    PIXEL11_20
    jmp .loopx_end
..@flag20
..@flag21
..@flag52
..@flag53
    PIXEL00_20
    PIXEL01_11
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag144
..@flag145
..@flag176
..@flag177
    PIXEL00_20
    PIXEL01_22
    PIXEL10_20
    PIXEL11_12
    jmp .loopx_end
..@flag192
..@flag193
..@flag196
..@flag197
    PIXEL00_20
    PIXEL01_20
    PIXEL10_21
    PIXEL11_11
    jmp .loopx_end
..@flag96
..@flag97
..@flag100
..@flag101
    PIXEL00_20
    PIXEL01_20
    PIXEL10_12
    PIXEL11_22
    jmp .loopx_end
..@flag40
..@flag44
..@flag168
..@flag172
    PIXEL00_21
    PIXEL01_20
    PIXEL10_11
    PIXEL11_20
    jmp .loopx_end
..@flag9
..@flag13
..@flag137
..@flag141
    PIXEL00_12
    PIXEL01_20
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag18
..@flag50
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_20
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag80
..@flag81
    PIXEL00_20
    PIXEL01_22
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_20
    jmp .loopx_end
..@flag72
..@flag76
    PIXEL00_21
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag10
..@flag138
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_20
    PIXEL01_21
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag66
    PIXEL00_22
    PIXEL01_21
    PIXEL10_21
    PIXEL11_22
    jmp .loopx_end
..@flag24
    PIXEL00_21
    PIXEL01_22
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag7
..@flag39
..@flag135
    PIXEL00_11
    PIXEL01_12
    PIXEL10_20
    PIXEL11_20
    jmp .loopx_end
..@flag148
..@flag149
..@flag180
    PIXEL00_20
    PIXEL01_11
    PIXEL10_20
    PIXEL11_12
    jmp .loopx_end
..@flag224
..@flag228
..@flag225
    PIXEL00_20
    PIXEL01_20
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag41
..@flag169
..@flag45
    PIXEL00_12
    PIXEL01_20
    PIXEL10_11
    PIXEL11_20
    jmp .loopx_end
..@flag22
..@flag54
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag208
..@flag209
    PIXEL00_20
    PIXEL01_22
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag104
..@flag108
    PIXEL00_21
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag11
..@flag139
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_21
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag19
..@flag51
    DiffOrNot w2,w6,PIXEL00_11,PIXEL01_10,PIXEL00_60,PIXEL01_90
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag146
..@flag178
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_10,PIXEL11_12,PIXEL01_90,PIXEL11_61
    PIXEL10_20
    jmp .loopx_end
..@flag84
..@flag85
    PIXEL00_20
    DiffOrNot w6,w8,PIXEL01_11,PIXEL11_10,PIXEL01_60,PIXEL11_90
    PIXEL10_21
    jmp .loopx_end
..@flag112
..@flag113
    PIXEL00_20
    PIXEL01_22
    DiffOrNot w6,w8,PIXEL10_12,PIXEL11_10,PIXEL10_61,PIXEL11_90
    jmp .loopx_end
..@flag200
..@flag204
    PIXEL00_21
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_10,PIXEL11_11,PIXEL10_90,PIXEL11_60
    jmp .loopx_end
..@flag73
..@flag77
    DiffOrNot w8,w4,PIXEL00_12,PIXEL10_10,PIXEL00_61,PIXEL10_90
    PIXEL01_20
    PIXEL11_22
    jmp .loopx_end
..@flag42
..@flag170
    DiffOrNot w4,w2,PIXEL00_10,PIXEL10_11,PIXEL00_90,PIXEL10_60
    PIXEL01_21
    PIXEL11_20
    jmp .loopx_end
..@flag14
..@flag142
    DiffOrNot w4,w2,PIXEL00_10,PIXEL01_12,PIXEL00_90,PIXEL01_61
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag67
    PIXEL00_11
    PIXEL01_21
    PIXEL10_21
    PIXEL11_22
    jmp .loopx_end
..@flag70
    PIXEL00_22
    PIXEL01_12
    PIXEL10_21
    PIXEL11_22
    jmp .loopx_end
..@flag28
    PIXEL00_21
    PIXEL01_11
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag152
    PIXEL00_21
    PIXEL01_22
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag194
    PIXEL00_22
    PIXEL01_21
    PIXEL10_21
    PIXEL11_11
    jmp .loopx_end
..@flag98
    PIXEL00_22
    PIXEL01_21
    PIXEL10_12
    PIXEL11_22
    jmp .loopx_end
..@flag56
    PIXEL00_21
    PIXEL01_22
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag25
    PIXEL00_12
    PIXEL01_22
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag26
..@flag31
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag82
..@flag214
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag88
..@flag248
    PIXEL00_21
    PIXEL01_22
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag74
..@flag107
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_21
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag27
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_10
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag86
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_21
    PIXEL11_10
    jmp .loopx_end
..@flag216
    PIXEL00_21
    PIXEL01_22
    PIXEL10_10
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag106
    PIXEL00_10
    PIXEL01_21
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag30
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag210
    PIXEL00_22
    PIXEL01_10
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag120
    PIXEL00_21
    PIXEL01_22
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_10
    jmp .loopx_end
..@flag75
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_21
    PIXEL10_10
    PIXEL11_22
    jmp .loopx_end
..@flag29
    PIXEL00_12
    PIXEL01_11
    PIXEL10_22
    PIXEL11_21
    jmp .loopx_end
..@flag198
    PIXEL00_22
    PIXEL01_12
    PIXEL10_21
    PIXEL11_11
    jmp .loopx_end
..@flag184
    PIXEL00_21
    PIXEL01_22
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag99
    PIXEL00_11
    PIXEL01_21
    PIXEL10_12
    PIXEL11_22
    jmp .loopx_end
..@flag57
    PIXEL00_12
    PIXEL01_22
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag71
    PIXEL00_11
    PIXEL01_12
    PIXEL10_21
    PIXEL11_22
    jmp .loopx_end
..@flag156
    PIXEL00_21
    PIXEL01_11
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag226
    PIXEL00_22
    PIXEL01_21
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag60
    PIXEL00_21
    PIXEL01_11
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag195
    PIXEL00_11
    PIXEL01_21
    PIXEL10_21
    PIXEL11_11
    jmp .loopx_end
..@flag102
    PIXEL00_22
    PIXEL01_12
    PIXEL10_12
    PIXEL11_22
    jmp .loopx_end
..@flag153
    PIXEL00_12
    PIXEL01_22
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag58
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag83
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag92
    PIXEL00_21
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag202
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    PIXEL01_21
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    PIXEL11_11
    jmp .loopx_end
..@flag78
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    PIXEL11_22
    jmp .loopx_end
..@flag154
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag114
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag89
    PIXEL00_12
    PIXEL01_22
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag90
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag55
..@flag23
    DiffOrNot w2,w6,PIXEL00_11,PIXEL01_0,PIXEL00_60,PIXEL01_90
    PIXEL10_20
    PIXEL11_21
    jmp .loopx_end
..@flag182
..@flag150
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL11_12,PIXEL01_90,PIXEL11_61
    PIXEL10_20
    jmp .loopx_end
..@flag213
..@flag212
    PIXEL00_20
    DiffOrNot w6,w8,PIXEL01_11,PIXEL11_0,PIXEL01_60,PIXEL11_90
    PIXEL10_21
    jmp .loopx_end
..@flag241
..@flag240
    PIXEL00_20
    PIXEL01_22
    DiffOrNot w6,w8,PIXEL10_12,PIXEL11_0,PIXEL10_61,PIXEL11_90
    jmp .loopx_end
..@flag236
..@flag232
    PIXEL00_21
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL11_11,PIXEL10_90,PIXEL11_60
    jmp .loopx_end
..@flag109
..@flag105
    DiffOrNot w8,w4,PIXEL00_12,PIXEL10_0,PIXEL00_61,PIXEL10_90
    PIXEL01_20
    PIXEL11_22
    jmp .loopx_end
..@flag171
..@flag43
    DiffOrNot w4,w2,PIXEL00_0,PIXEL10_11,PIXEL00_90,PIXEL10_60
    PIXEL01_21
    PIXEL11_20
    jmp .loopx_end
..@flag143
..@flag15
    DiffOrNot w4,w2,PIXEL00_0,PIXEL01_12,PIXEL00_90,PIXEL01_61
    PIXEL10_22
    PIXEL11_20
    jmp .loopx_end
..@flag124
    PIXEL00_21
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_10
    jmp .loopx_end
..@flag203
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_21
    PIXEL10_10
    PIXEL11_11
    jmp .loopx_end
..@flag62
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag211
    PIXEL00_11
    PIXEL01_10
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag118
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_12
    PIXEL11_10
    jmp .loopx_end
..@flag217
    PIXEL00_12
    PIXEL01_22
    PIXEL10_10
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag110
    PIXEL00_10
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag155
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_10
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag188
    PIXEL00_21
    PIXEL01_11
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag185
    PIXEL00_12
    PIXEL01_22
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag61
    PIXEL00_12
    PIXEL01_11
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag157
    PIXEL00_12
    PIXEL01_11
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag103
    PIXEL00_11
    PIXEL01_12
    PIXEL10_12
    PIXEL11_22
    jmp .loopx_end
..@flag227
    PIXEL00_11
    PIXEL01_21
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag230
    PIXEL00_22
    PIXEL01_12
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag199
    PIXEL00_11
    PIXEL01_12
    PIXEL10_21
    PIXEL11_11
    jmp .loopx_end
..@flag220
    PIXEL00_21
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag158
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag234
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    PIXEL01_21
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_11
    jmp .loopx_end
..@flag242
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag59
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag121
    PIXEL00_12
    PIXEL01_22
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag87
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag79
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    PIXEL11_22
    jmp .loopx_end
..@flag122
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag94
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag218
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag91
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag229
    PIXEL00_20
    PIXEL01_20
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag167
    PIXEL00_11
    PIXEL01_12
    PIXEL10_20
    PIXEL11_20
    jmp .loopx_end
..@flag173
    PIXEL00_12
    PIXEL01_20
    PIXEL10_11
    PIXEL11_20
    jmp .loopx_end
..@flag181
    PIXEL00_20
    PIXEL01_11
    PIXEL10_20
    PIXEL11_12
    jmp .loopx_end
..@flag186
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag115
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag93
    PIXEL00_12
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag206
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    PIXEL11_11
    jmp .loopx_end
..@flag205
..@flag201
    PIXEL00_12
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_10,PIXEL10_70
    PIXEL11_11
    jmp .loopx_end
..@flag174
..@flag46
    DiffOrNot w4,w2,PIXEL00_10,PIXEL00_70
    PIXEL01_12
    PIXEL10_11
    PIXEL11_20
    jmp .loopx_end
..@flag179
..@flag147
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_10,PIXEL01_70
    PIXEL10_20
    PIXEL11_12
    jmp .loopx_end
..@flag117
..@flag116
    PIXEL00_20
    PIXEL01_11
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_10,PIXEL11_70
    jmp .loopx_end
..@flag189
    PIXEL00_12
    PIXEL01_11
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag231
    PIXEL00_11
    PIXEL01_12
    PIXEL10_12
    PIXEL11_11
    jmp .loopx_end
..@flag126
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_10
    jmp .loopx_end
..@flag219
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_10
    PIXEL10_10
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag125
    DiffOrNot w8,w4,PIXEL00_12,PIXEL10_0,PIXEL00_61,PIXEL10_90
    PIXEL01_11
    PIXEL11_10
    jmp .loopx_end
..@flag221
    PIXEL00_12
    DiffOrNot w6,w8,PIXEL01_11,PIXEL11_0,PIXEL01_60,PIXEL11_90
    PIXEL10_10
    jmp .loopx_end
..@flag207
    DiffOrNot w4,w2,PIXEL00_0,PIXEL01_12,PIXEL00_90,PIXEL01_61
    PIXEL10_10
    PIXEL11_11
    jmp .loopx_end
..@flag238
    PIXEL00_10
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_0,PIXEL11_11,PIXEL10_90,PIXEL11_60
    jmp .loopx_end
..@flag190
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL11_12,PIXEL01_90,PIXEL11_61
    PIXEL10_11
    jmp .loopx_end
..@flag187
    DiffOrNot w4,w2,PIXEL00_0,PIXEL10_11,PIXEL00_90,PIXEL10_60
    PIXEL01_10
    PIXEL11_12
    jmp .loopx_end
..@flag243
    PIXEL00_11
    PIXEL01_10
    DiffOrNot w6,w8,PIXEL10_12,PIXEL11_0,PIXEL10_61,PIXEL11_90
    jmp .loopx_end
..@flag119
    DiffOrNot w2,w6,PIXEL00_11,PIXEL01_0,PIXEL00_60,PIXEL01_90
    PIXEL10_12
    PIXEL11_10
    jmp .loopx_end
..@flag237
..@flag233
    PIXEL00_12
    PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    PIXEL11_11
    jmp .loopx_end
..@flag175
..@flag47
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    PIXEL01_12
    PIXEL10_11
    PIXEL11_20
    jmp .loopx_end
..@flag183
..@flag151
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_20
    PIXEL11_12
    jmp .loopx_end
..@flag245
..@flag244
    PIXEL00_20
    PIXEL01_11
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag250
    PIXEL00_10
    PIXEL01_10
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag123
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_10
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_10
    jmp .loopx_end
..@flag95
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_10
    PIXEL11_10
    jmp .loopx_end
..@flag222
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_10
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag252
    PIXEL00_21
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag249
    PIXEL00_12
    PIXEL01_22
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag235
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_21
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    PIXEL11_11
    jmp .loopx_end
..@flag111
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_22
    jmp .loopx_end
..@flag63
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_11
    PIXEL11_21
    jmp .loopx_end
..@flag159
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_22
    PIXEL11_12
    jmp .loopx_end
..@flag215
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_21
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag246
    PIXEL00_22
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag254
    PIXEL00_10
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag253
    PIXEL00_12
    PIXEL01_11
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag251
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    PIXEL01_10
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag239
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    PIXEL01_12
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    PIXEL11_11
    jmp .loopx_end
..@flag127
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_20
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_20
    PIXEL11_10
    jmp .loopx_end
..@flag191
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_11
    PIXEL11_12
    jmp .loopx_end
..@flag223
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_20
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_10
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_20
    jmp .loopx_end
..@flag247
    PIXEL00_11
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    PIXEL10_12
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end
..@flag255
    DiffOrNot w4,w2,PIXEL00_0,PIXEL00_100
    DiffOrNot w2,w6,PIXEL01_0,PIXEL01_100
    DiffOrNot w8,w4,PIXEL10_0,PIXEL10_100
    DiffOrNot w6,w8,PIXEL11_0,PIXEL11_100
    jmp .loopx_end


..@cross0
    mov     ebx,[NumBytesPerLine]
    mov     [edi],eax
    mov     [edi+4],eax
    mov     [edi+ebx],eax
    mov     [edi+ebx+4],eax
    jmp     .loopx_end
..@cross1
    mov     ecx,[w2]
    mov     edx,eax
    shl     edx,2
    add     edx,[ebx+ecx*4]
    sub     edx,eax
    shr     edx,2
    mov     ebx,[NumBytesPerLine]
    mov     [edi],edx
    mov     [edi+4],edx
    mov     [edi+ebx],eax
    mov     [edi+ebx+4],eax
    jmp     .loopx_end
..@cross2
    mov     ecx,[w4]
    mov     edx,eax
    shl     edx,2
    add     edx,[ebx+ecx*4]
    sub     edx,eax
    shr     edx,2
    mov     ebx,[NumBytesPerLine]
    mov     [edi],edx
    mov     [edi+4],eax
    mov     [edi+ebx],edx
    mov     [edi+ebx+4],eax
    jmp     .loopx_end
..@cross4
    mov     ecx,[w6]
    mov     edx,eax
    shl     edx,2
    add     edx,[ebx+ecx*4]
    sub     edx,eax
    shr     edx,2
    mov     ebx,[NumBytesPerLine]
    mov     [edi],eax
    mov     [edi+4],edx
    mov     [edi+ebx],eax
    mov     [edi+ebx+4],edx
    jmp     .loopx_end
..@cross8
    mov     ecx,[w8]
    mov     edx,eax
    shl     edx,2
    add     edx,[ebx+ecx*4]
    sub     edx,eax
    shr     edx,2
    mov     ebx,[NumBytesPerLine]
    mov     [edi],eax
    mov     [edi+4],eax
    mov     [edi+ebx],edx
    mov     [edi+ebx+4],edx
    jmp     .loopx_end
..@crossN
    mov     edx,[w2]
    mov     ecx,[ebx+edx*4]
    mov     [c2],ecx
    mov     edx,[w4]
    mov     ecx,[ebx+edx*4]
    mov     [c4],ecx
    mov     edx,[w6]
    mov     ecx,[ebx+edx*4]
    mov     [c6],ecx
    mov     edx,[w8]
    mov     ecx,[ebx+edx*4]
    mov     [c8],ecx
    mov     ebx,[NumBytesPerLine]
    jmp     ..@flag0

.loopx_end
    add     esi,2
    add     dword[deltaptr],2
    add     edi,8
    dec     dword[xcounter]
    jle     .xres_2
    jmp     .loopx
.xres_2
    ; x=Xres-2 - special case
    jl      near .xres_1
    mov     edx,[deltaptr]
    mov     ecx,[prevline]
    mov     eax,[nextline]
    movq    mm2,[esi+ecx-4]
    movq    mm3,[esi-4]
    movq    mm4,[esi+eax-4]
    movq    mm5,mm2
    movq    mm6,mm3
    movq    mm7,mm4
    pcmpeqw mm2,[edx+ecx-4]
    pcmpeqw mm3,[edx-4]
    pcmpeqw mm4,[edx+eax-4]
    pand    mm2,mm3
    pand    mm2,mm4
    psrlq   mm2,16
    movd    ebx,mm2
    psrlq   mm2,32
    movd    eax,mm2
    cwde
    and     eax,ebx
    inc     eax
    jz      .loopx_end
    psrlq   mm5,16
    psrlq   mm6,16
    psrlq   mm7,16
    movd    eax,mm5
    mov     [edx+ecx-2],ax
    movzx   edx,ax
    mov     [w1],edx
    shr     eax,16
    mov     [w2],eax
    psrlq   mm5,32
    movd    eax,mm5
    mov     [w3],eax
    movd    eax,mm6
    movzx   edx,ax
    mov     [w4],edx
    shr     eax,16
    mov     [w5],eax
    psrlq   mm6,32
    movd    eax,mm6
    mov     [w6],eax
    movd    eax,mm7
    movzx   edx,ax
    mov     [w7],edx
    shr     eax,16
    mov     [w8],eax
    psrlq   mm7,32
    movd    eax,mm7
    mov     [w9],eax
    jmp     .flags
.xres_1
    cmp     dword[xcounter],-1
    jl      near .endofline
    ; x=Xres-1 - special case
    mov     edx,[deltaptr]
    mov     ecx,[prevline]
    mov     eax,[nextline]
    movq    mm2,[esi+ecx-6]
    movq    mm3,[esi-6]
    movq    mm4,[esi+eax-6]
    movq    mm5,mm2
    movq    mm6,mm3
    movq    mm7,mm4
    pcmpeqw mm2,[edx+ecx-6]
    pcmpeqw mm3,[edx-6]
    pcmpeqw mm4,[edx+eax-6]
    pand    mm2,mm3
    pand    mm2,mm4
    psrlq   mm2,32
    movd    eax,mm2
    inc     eax
    jz      .loopx_end
    psrlq   mm5,32
    psrlq   mm6,32
    psrlq   mm7,32
    movd    eax,mm5
    mov     [edx+ecx-2],eax
    movzx   edx,ax  
    mov     [w1],edx
    shr     eax,16
    mov     [w2],eax
    mov     [w3],eax
    movd    eax,mm6
    movzx   edx,ax  
    mov     [w4],edx
    shr     eax,16
    mov     [w5],eax
    mov     [w6],eax
    movd    eax,mm7
    movzx   edx,ax  
    mov     [w7],edx
    shr     eax,16
    mov     [w8],eax
    mov     [w9],eax
    jmp     .flags
.endofline
    mov     ebx,[NumBytesPerLine]
.nexty
    add     esi,64
    add     dword[deltaptr],64
    add     edi,[AddEndBytes] 
    add     edi,ebx
    mov     ebx,[InterPtr]
    inc     ebx
    dec     byte[lineleft]
    jz      .fin
    cmp     byte[lineleft],1
    je      .lastline
    mov     dword[nextline],576
    mov     dword[prevline],-576
    jmp     .loopy
.lastline
    mov     dword[nextline],0
    mov     dword[prevline],-576
    jmp     .loopy
.fin
    emms
    popad
    ret

HighResProc:
    mov ecx,256
    mov edx,[BitConv32Ptr]
    cmp byte[ebx],3
    je near .hiresmode7
    cmp byte[ebx],7
    je near .hiresmode7
    test byte[ebx],3
    jnz near .hires
    mov ebx,[NumBytesPerLine]
    test byte[cfield],1
    jnz .cfield1
.cfield0
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi],eax
    mov [edi+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .cfield0
    ret
.cfield1
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi+ebx],eax
    mov [edi+ebx+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .cfield1
    ret
.hiresmode7
    mov ebx,[NumBytesPerLine]
.a
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi],eax
    mov [edi+4],eax
    movzx eax, word[esi+75036*4]
    mov eax,[edx+eax*4]
    mov [edi+ebx],eax
    mov [edi+ebx+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .a
    ret
.hires
    test byte[ebx],4
    jnz .m56
    mov ebx,[NumBytesPerLine]
.bng
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi],eax
    mov [edi+ebx],eax
    movzx eax, word[esi+75036*4]
    mov eax,[edx+eax*4]
    mov [edi+4],eax
    mov [edi+ebx+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .bng
    ret
.m56
    mov ebx,[NumBytesPerLine]
    test byte[cfield],1
    jnz .cfield1hr
.cfield0hr
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi],eax
    movzx eax, word[esi+75036*4]
    mov eax,[edx+eax*4]
    mov [edi+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .cfield0hr
    ret
.cfield1hr
    movzx eax, word[esi]
    mov eax,[edx+eax*4]
    mov [edi+ebx],eax
    movzx eax, word[esi+75036*4]
    mov eax,[edx+eax*4]
    mov [edi+ebx+4],eax
    add esi,2
    add edi,8
    dec ecx
    jnz .cfield1hr
    ret

SECTION .data
FuncTable
    dd ..@flag0, ..@flag1, ..@flag2, ..@flag3, ..@flag4, ..@flag5, ..@flag6, ..@flag7
    dd ..@flag8, ..@flag9, ..@flag10, ..@flag11, ..@flag12, ..@flag13, ..@flag14, ..@flag15
    dd ..@flag16, ..@flag17, ..@flag18, ..@flag19, ..@flag20, ..@flag21, ..@flag22, ..@flag23
    dd ..@flag24, ..@flag25, ..@flag26, ..@flag27, ..@flag28, ..@flag29, ..@flag30, ..@flag31
    dd ..@flag32, ..@flag33, ..@flag34, ..@flag35, ..@flag36, ..@flag37, ..@flag38, ..@flag39
    dd ..@flag40, ..@flag41, ..@flag42, ..@flag43, ..@flag44, ..@flag45, ..@flag46, ..@flag47
    dd ..@flag48, ..@flag49, ..@flag50, ..@flag51, ..@flag52, ..@flag53, ..@flag54, ..@flag55
    dd ..@flag56, ..@flag57, ..@flag58, ..@flag59, ..@flag60, ..@flag61, ..@flag62, ..@flag63
    dd ..@flag64, ..@flag65, ..@flag66, ..@flag67, ..@flag68, ..@flag69, ..@flag70, ..@flag71
    dd ..@flag72, ..@flag73, ..@flag74, ..@flag75, ..@flag76, ..@flag77, ..@flag78, ..@flag79
    dd ..@flag80, ..@flag81, ..@flag82, ..@flag83, ..@flag84, ..@flag85, ..@flag86, ..@flag87
    dd ..@flag88, ..@flag89, ..@flag90, ..@flag91, ..@flag92, ..@flag93, ..@flag94, ..@flag95
    dd ..@flag96, ..@flag97, ..@flag98, ..@flag99, ..@flag100, ..@flag101, ..@flag102, ..@flag103
    dd ..@flag104, ..@flag105, ..@flag106, ..@flag107, ..@flag108, ..@flag109, ..@flag110, ..@flag111
    dd ..@flag112, ..@flag113, ..@flag114, ..@flag115, ..@flag116, ..@flag117, ..@flag118, ..@flag119
    dd ..@flag120, ..@flag121, ..@flag122, ..@flag123, ..@flag124, ..@flag125, ..@flag126, ..@flag127
    dd ..@flag128, ..@flag129, ..@flag130, ..@flag131, ..@flag132, ..@flag133, ..@flag134, ..@flag135
    dd ..@flag136, ..@flag137, ..@flag138, ..@flag139, ..@flag140, ..@flag141, ..@flag142, ..@flag143
    dd ..@flag144, ..@flag145, ..@flag146, ..@flag147, ..@flag148, ..@flag149, ..@flag150, ..@flag151
    dd ..@flag152, ..@flag153, ..@flag154, ..@flag155, ..@flag156, ..@flag157, ..@flag158, ..@flag159
    dd ..@flag160, ..@flag161, ..@flag162, ..@flag163, ..@flag164, ..@flag165, ..@flag166, ..@flag167
    dd ..@flag168, ..@flag169, ..@flag170, ..@flag171, ..@flag172, ..@flag173, ..@flag174, ..@flag175
    dd ..@flag176, ..@flag177, ..@flag178, ..@flag179, ..@flag180, ..@flag181, ..@flag182, ..@flag183
    dd ..@flag184, ..@flag185, ..@flag186, ..@flag187, ..@flag188, ..@flag189, ..@flag190, ..@flag191
    dd ..@flag192, ..@flag193, ..@flag194, ..@flag195, ..@flag196, ..@flag197, ..@flag198, ..@flag199
    dd ..@flag200, ..@flag201, ..@flag202, ..@flag203, ..@flag204, ..@flag205, ..@flag206, ..@flag207
    dd ..@flag208, ..@flag209, ..@flag210, ..@flag211, ..@flag212, ..@flag213, ..@flag214, ..@flag215
    dd ..@flag216, ..@flag217, ..@flag218, ..@flag219, ..@flag220, ..@flag221, ..@flag222, ..@flag223
    dd ..@flag224, ..@flag225, ..@flag226, ..@flag227, ..@flag228, ..@flag229, ..@flag230, ..@flag231
    dd ..@flag232, ..@flag233, ..@flag234, ..@flag235, ..@flag236, ..@flag237, ..@flag238, ..@flag239
    dd ..@flag240, ..@flag241, ..@flag242, ..@flag243, ..@flag244, ..@flag245, ..@flag246, ..@flag247
    dd ..@flag248, ..@flag249, ..@flag250, ..@flag251, ..@flag252, ..@flag253, ..@flag254, ..@flag255

FuncTable2
    dd ..@cross0, ..@cross1, ..@cross2, ..@crossN,
    dd ..@cross4, ..@crossN, ..@crossN, ..@crossN,
    dd ..@cross8, ..@crossN, ..@crossN, ..@crossN,
    dd ..@crossN, ..@crossN, ..@crossN, ..@crossN

SECTION .bss
InterPtr resd 1
SECTION .text