2992 lines
58 KiB
C++
2992 lines
58 KiB
C++
//hq2x filter demo program
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//----------------------------------------------------------
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//Copyright (C) 2003 MaxSt ( maxst@hiend3d.com )
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//This program is free software; you can redistribute it and/or
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//modify it under the terms of the GNU Lesser General Public
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//License as published by the Free Software Foundation; either
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//version 2.1 of the License, or (at your option) any later version.
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//
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//This program is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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//Lesser General Public License for more details.
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//
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//You should have received a copy of the GNU Lesser General Public
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//License along with this program; if not, write to the Free Software
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//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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/* Modified for usage in FCE Ultra */
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#include <string.h>
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#include <stdlib.h>
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#include "hq2x.h"
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static int *LUT16to32=NULL;
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static int *RGBtoYUV=NULL;
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static const int Ymask = 0x00FF0000;
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static const int Umask = 0x0000FF00;
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static const int Vmask = 0x000000FF;
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static const int trY = 0x00300000;
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static const int trU = 0x00000700;
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static const int trV = 0x00000006;
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static inline void Interp1(unsigned char * pc, int c1, int c2)
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{
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*((int*)pc) = (c1*3+c2) >> 2;
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}
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static inline void Interp2(unsigned char * pc, int c1, int c2, int c3)
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{
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*((int*)pc) = (c1*2+c2+c3) >> 2;
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}
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static inline void Interp5(unsigned char * pc, int c1, int c2)
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{
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*((int*)pc) = (c1+c2) >> 1;
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}
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static inline void Interp6(unsigned char * pc, int c1, int c2, int c3)
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{
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//*((int*)pc) = (c1*5+c2*2+c3)/8;
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*((int*)pc) = ((((c1 & 0x00FF00)*5 + (c2 & 0x00FF00)*2 + (c3 & 0x00FF00) ) & 0x0007F800) +
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(((c1 & 0xFF00FF)*5 + (c2 & 0xFF00FF)*2 + (c3 & 0xFF00FF) ) & 0x07F807F8)) >> 3;
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}
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static inline void Interp7(unsigned char * pc, int c1, int c2, int c3)
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{
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//*((int*)pc) = (c1*6+c2+c3)/8;
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*((int*)pc) = ((((c1 & 0x00FF00)*6 + (c2 & 0x00FF00) + (c3 & 0x00FF00) ) & 0x0007F800) +
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(((c1 & 0xFF00FF)*6 + (c2 & 0xFF00FF) + (c3 & 0xFF00FF) ) & 0x07F807F8)) >> 3;
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}
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static inline void Interp9(unsigned char * pc, int c1, int c2, int c3)
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{
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//*((int*)pc) = (c1*2+(c2+c3)*3)/8;
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*((int*)pc) = ((((c1 & 0x00FF00)*2 + ((c2 & 0x00FF00) + (c3 & 0x00FF00))*3 ) & 0x0007F800) +
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(((c1 & 0xFF00FF)*2 + ((c2 & 0xFF00FF) + (c3 & 0xFF00FF))*3 ) & 0x07F807F8)) >> 3;
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}
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static inline void Interp10(unsigned char * pc, int c1, int c2, int c3)
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{
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//*((int*)pc) = (c1*14+c2+c3)/16;
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*((int*)pc) = ((((c1 & 0x00FF00)*14 + (c2 & 0x00FF00) + (c3 & 0x00FF00) ) & 0x000FF000) +
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(((c1 & 0xFF00FF)*14 + (c2 & 0xFF00FF) + (c3 & 0xFF00FF) ) & 0x0FF00FF0)) >> 4;
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}
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#define PIXEL00_0 *((int*)(pOut)) = c[5];
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#define PIXEL00_10 Interp1(pOut, c[5], c[1]);
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#define PIXEL00_11 Interp1(pOut, c[5], c[4]);
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#define PIXEL00_12 Interp1(pOut, c[5], c[2]);
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#define PIXEL00_20 Interp2(pOut, c[5], c[4], c[2]);
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#define PIXEL00_21 Interp2(pOut, c[5], c[1], c[2]);
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#define PIXEL00_22 Interp2(pOut, c[5], c[1], c[4]);
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#define PIXEL00_60 Interp6(pOut, c[5], c[2], c[4]);
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#define PIXEL00_61 Interp6(pOut, c[5], c[4], c[2]);
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#define PIXEL00_70 Interp7(pOut, c[5], c[4], c[2]);
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#define PIXEL00_90 Interp9(pOut, c[5], c[4], c[2]);
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#define PIXEL00_100 Interp10(pOut, c[5], c[4], c[2]);
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#define PIXEL01_0 *((int*)(pOut+4)) = c[5];
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#define PIXEL01_10 Interp1(pOut+4, c[5], c[3]);
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#define PIXEL01_11 Interp1(pOut+4, c[5], c[2]);
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#define PIXEL01_12 Interp1(pOut+4, c[5], c[6]);
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#define PIXEL01_20 Interp2(pOut+4, c[5], c[2], c[6]);
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#define PIXEL01_21 Interp2(pOut+4, c[5], c[3], c[6]);
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#define PIXEL01_22 Interp2(pOut+4, c[5], c[3], c[2]);
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#define PIXEL01_60 Interp6(pOut+4, c[5], c[6], c[2]);
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#define PIXEL01_61 Interp6(pOut+4, c[5], c[2], c[6]);
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#define PIXEL01_70 Interp7(pOut+4, c[5], c[2], c[6]);
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#define PIXEL01_90 Interp9(pOut+4, c[5], c[2], c[6]);
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#define PIXEL01_100 Interp10(pOut+4, c[5], c[2], c[6]);
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#define PIXEL10_0 *((int*)(pOut+BpL)) = c[5];
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#define PIXEL10_10 Interp1(pOut+BpL, c[5], c[7]);
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#define PIXEL10_11 Interp1(pOut+BpL, c[5], c[8]);
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#define PIXEL10_12 Interp1(pOut+BpL, c[5], c[4]);
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#define PIXEL10_20 Interp2(pOut+BpL, c[5], c[8], c[4]);
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#define PIXEL10_21 Interp2(pOut+BpL, c[5], c[7], c[4]);
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#define PIXEL10_22 Interp2(pOut+BpL, c[5], c[7], c[8]);
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#define PIXEL10_60 Interp6(pOut+BpL, c[5], c[4], c[8]);
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#define PIXEL10_61 Interp6(pOut+BpL, c[5], c[8], c[4]);
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#define PIXEL10_70 Interp7(pOut+BpL, c[5], c[8], c[4]);
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#define PIXEL10_90 Interp9(pOut+BpL, c[5], c[8], c[4]);
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#define PIXEL10_100 Interp10(pOut+BpL, c[5], c[8], c[4]);
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#define PIXEL11_0 *((int*)(pOut+BpL+4)) = c[5];
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#define PIXEL11_10 Interp1(pOut+BpL+4, c[5], c[9]);
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#define PIXEL11_11 Interp1(pOut+BpL+4, c[5], c[6]);
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#define PIXEL11_12 Interp1(pOut+BpL+4, c[5], c[8]);
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#define PIXEL11_20 Interp2(pOut+BpL+4, c[5], c[6], c[8]);
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#define PIXEL11_21 Interp2(pOut+BpL+4, c[5], c[9], c[8]);
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#define PIXEL11_22 Interp2(pOut+BpL+4, c[5], c[9], c[6]);
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#define PIXEL11_60 Interp6(pOut+BpL+4, c[5], c[8], c[6]);
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#define PIXEL11_61 Interp6(pOut+BpL+4, c[5], c[6], c[8]);
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#define PIXEL11_70 Interp7(pOut+BpL+4, c[5], c[6], c[8]);
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#define PIXEL11_90 Interp9(pOut+BpL+4, c[5], c[6], c[8]);
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#define PIXEL11_100 Interp10(pOut+BpL+4, c[5], c[6], c[8]);
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static inline int Diff(unsigned int w1, unsigned int w2)
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{
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int YUV1;
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int YUV2;
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YUV1 = RGBtoYUV[w1];
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YUV2 = RGBtoYUV[w2];
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return ( ( abs((YUV1 & Ymask) - (YUV2 & Ymask)) > trY ) ||
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( abs((YUV1 & Umask) - (YUV2 & Umask)) > trU ) ||
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( abs((YUV1 & Vmask) - (YUV2 & Vmask)) > trV ) );
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// return(
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//((0-abs((YUV1 & Ymask) - (YUV2 & Ymask)))>>31) |
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//((0-abs((YUV1 & Umask) - (YUV2 & Umask)))>>31) |
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//((0-abs((YUV1 & Vmask) - (YUV2 & Vmask)))>>31)
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// );
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}
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void hq2x_32( unsigned char * pIn, unsigned char * pOut, int Xres, int Yres, int BpL )
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{
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int i, j, k;
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int prevline, nextline;
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int w[10];
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int c[10];
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// +----+----+----+
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// | | | |
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// | w1 | w2 | w3 |
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// +----+----+----+
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// | | | |
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// | w4 | w5 | w6 |
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// +----+----+----+
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// | | | |
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// | w7 | w8 | w9 |
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// +----+----+----+
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for (j=0; j<Yres; j++)
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{
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if (j>0) prevline = -Xres*2; else prevline = 0;
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if (j<Yres-1) nextline = Xres*2; else nextline = 0;
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for (i=0; i<Xres; i++)
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{
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int pattern;
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int flag;
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int YUV1Y,YUV1U,YUV1V;
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w[2] = *((unsigned short*)(pIn + prevline));
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w[5] = *((unsigned short*)pIn);
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w[8] = *((unsigned short*)(pIn + nextline));
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if (i>0)
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{
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w[1] = *((unsigned short*)(pIn + prevline - 2));
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w[4] = *((unsigned short*)(pIn - 2));
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w[7] = *((unsigned short*)(pIn + nextline - 2));
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}
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else
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{
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w[1] = w[2];
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w[4] = w[5];
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w[7] = w[8];
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}
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if (i<Xres-1)
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{
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w[3] = *((unsigned short*)(pIn + prevline + 2));
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w[6] = *((unsigned short*)(pIn + 2));
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w[9] = *((unsigned short*)(pIn + nextline + 2));
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}
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else
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{
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w[3] = w[2];
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w[6] = w[5];
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w[9] = w[8];
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}
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pattern = 0;
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flag = 1;
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YUV1Y = YUV1U = YUV1V = RGBtoYUV[w[5]];
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YUV1Y &= Ymask;
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YUV1U &= Umask;
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YUV1V &= Vmask;
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for (k=1; k<=9; k++)
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{
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if (k==5) continue;
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if ( w[k] != w[5] )
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{
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int YUV2 = RGBtoYUV[w[k]];
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//int tmp;
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//tmp =
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//((unsigned int)(0-abs(YUV1Y - (YUV2 & Ymask)))>>31) |
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//((unsigned int)(0-abs(YUV1U - (YUV2 & Umask)))>>31) |
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//((unsigned int)(0-abs(YUV1V - (YUV2 & Vmask)))>>31);
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//pattern|=tmp*flag;
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if ( ( abs(YUV1Y - (YUV2 & Ymask)) > trY ) ||
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( abs(YUV1U - (YUV2 & Umask)) > trU ) ||
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( abs(YUV1V - (YUV2 & Vmask)) > trV ) )
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pattern |= flag;
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}
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flag <<= 1;
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}
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for (k=1; k<=9; k++)
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c[k] = LUT16to32[w[k]];
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switch (pattern)
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{
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case 0:
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case 1:
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case 4:
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case 32:
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case 128:
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case 5:
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case 132:
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case 160:
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case 33:
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case 129:
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case 36:
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case 133:
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case 164:
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case 161:
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case 37:
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case 165:
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{
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PIXEL00_20
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PIXEL01_20
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PIXEL10_20
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PIXEL11_20
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break;
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}
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case 2:
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case 34:
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case 130:
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case 162:
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{
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PIXEL00_22
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PIXEL01_21
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PIXEL10_20
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PIXEL11_20
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break;
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}
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case 16:
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case 17:
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case 48:
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case 49:
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{
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PIXEL00_20
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PIXEL01_22
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PIXEL10_20
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PIXEL11_21
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break;
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}
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case 64:
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case 65:
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case 68:
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case 69:
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{
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PIXEL00_20
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PIXEL01_20
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PIXEL10_21
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PIXEL11_22
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break;
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}
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case 8:
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case 12:
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case 136:
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case 140:
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{
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PIXEL00_21
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PIXEL01_20
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PIXEL10_22
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PIXEL11_20
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break;
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}
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case 3:
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case 35:
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case 131:
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case 163:
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{
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PIXEL00_11
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PIXEL01_21
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PIXEL10_20
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PIXEL11_20
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break;
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}
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case 6:
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case 38:
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case 134:
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case 166:
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{
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PIXEL00_22
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PIXEL01_12
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PIXEL10_20
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PIXEL11_20
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break;
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}
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case 20:
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case 21:
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case 52:
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case 53:
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{
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PIXEL00_20
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PIXEL01_11
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PIXEL10_20
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PIXEL11_21
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break;
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}
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case 144:
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case 145:
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case 176:
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case 177:
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{
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PIXEL00_20
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PIXEL01_22
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PIXEL10_20
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PIXEL11_12
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break;
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}
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case 192:
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case 193:
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case 196:
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case 197:
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{
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PIXEL00_20
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PIXEL01_20
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PIXEL10_21
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PIXEL11_11
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break;
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}
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case 96:
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case 97:
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case 100:
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case 101:
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{
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PIXEL00_20
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PIXEL01_20
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PIXEL10_12
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PIXEL11_22
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break;
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}
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case 40:
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case 44:
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case 168:
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case 172:
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{
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PIXEL00_21
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PIXEL01_20
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PIXEL10_11
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PIXEL11_20
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break;
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}
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case 9:
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case 13:
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case 137:
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case 141:
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{
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PIXEL00_12
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PIXEL01_20
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PIXEL10_22
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PIXEL11_20
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break;
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}
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case 18:
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case 50:
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{
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PIXEL00_22
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if (Diff(w[2], w[6]))
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{
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PIXEL01_10
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}
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else
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{
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PIXEL01_20
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}
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PIXEL10_20
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PIXEL11_21
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break;
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}
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case 80:
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case 81:
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{
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PIXEL00_20
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PIXEL01_22
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PIXEL10_21
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if (Diff(w[6], w[8]))
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{
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PIXEL11_10
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}
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else
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{
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PIXEL11_20
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}
|
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break;
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}
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case 72:
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case 76:
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{
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PIXEL00_21
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PIXEL01_20
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if (Diff(w[8], w[4]))
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{
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PIXEL10_10
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}
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else
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{
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PIXEL10_20
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}
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PIXEL11_22
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break;
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}
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case 10:
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case 138:
|
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{
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if (Diff(w[4], w[2]))
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{
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PIXEL00_10
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}
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else
|
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{
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PIXEL00_20
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}
|
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PIXEL01_21
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PIXEL10_22
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PIXEL11_20
|
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break;
|
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}
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case 66:
|
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{
|
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PIXEL00_22
|
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PIXEL01_21
|
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PIXEL10_21
|
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PIXEL11_22
|
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break;
|
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}
|
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case 24:
|
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{
|
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PIXEL00_21
|
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PIXEL01_22
|
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PIXEL10_22
|
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PIXEL11_21
|
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break;
|
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}
|
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case 7:
|
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case 39:
|
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case 135:
|
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{
|
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PIXEL00_11
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PIXEL01_12
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PIXEL10_20
|
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PIXEL11_20
|
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break;
|
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}
|
|
case 148:
|
|
case 149:
|
|
case 180:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_11
|
|
PIXEL10_20
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 224:
|
|
case 228:
|
|
case 225:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_20
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 41:
|
|
case 169:
|
|
case 45:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_20
|
|
PIXEL10_11
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 22:
|
|
case 54:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_20
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 208:
|
|
case 209:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_22
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 104:
|
|
case 108:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_20
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 11:
|
|
case 139:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_21
|
|
PIXEL10_22
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 19:
|
|
case 51:
|
|
{
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_60
|
|
PIXEL01_90
|
|
}
|
|
PIXEL10_20
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 146:
|
|
case 178:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
PIXEL11_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_90
|
|
PIXEL11_61
|
|
}
|
|
PIXEL10_20
|
|
break;
|
|
}
|
|
case 84:
|
|
case 85:
|
|
{
|
|
PIXEL00_20
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL01_11
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_60
|
|
PIXEL11_90
|
|
}
|
|
PIXEL10_21
|
|
break;
|
|
}
|
|
case 112:
|
|
case 113:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_22
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL10_12
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_61
|
|
PIXEL11_90
|
|
}
|
|
break;
|
|
}
|
|
case 200:
|
|
case 204:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_20
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
PIXEL11_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_90
|
|
PIXEL11_60
|
|
}
|
|
break;
|
|
}
|
|
case 73:
|
|
case 77:
|
|
{
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL00_12
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_61
|
|
PIXEL10_90
|
|
}
|
|
PIXEL01_20
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 42:
|
|
case 170:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
PIXEL10_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL10_60
|
|
}
|
|
PIXEL01_21
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 14:
|
|
case 142:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
PIXEL01_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL01_61
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 67:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_21
|
|
PIXEL10_21
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 70:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_12
|
|
PIXEL10_21
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 28:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 152:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 194:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_21
|
|
PIXEL10_21
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 98:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_21
|
|
PIXEL10_12
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 56:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 25:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 26:
|
|
case 31:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 82:
|
|
case 214:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 88:
|
|
case 248:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 74:
|
|
case 107:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_21
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 27:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_10
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 86:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_21
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 216:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
PIXEL10_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 106:
|
|
{
|
|
PIXEL00_10
|
|
PIXEL01_21
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 30:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 210:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_10
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 120:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 75:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_21
|
|
PIXEL10_10
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 29:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
PIXEL10_22
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 198:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_12
|
|
PIXEL10_21
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 184:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_22
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 99:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_21
|
|
PIXEL10_12
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 57:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 71:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_12
|
|
PIXEL10_21
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 156:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 226:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_21
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 60:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 195:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_21
|
|
PIXEL10_21
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 102:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_12
|
|
PIXEL10_12
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 153:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 58:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 83:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 92:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 202:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
PIXEL01_21
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 78:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 154:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 114:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 89:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 90:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 55:
|
|
case 23:
|
|
{
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_60
|
|
PIXEL01_90
|
|
}
|
|
PIXEL10_20
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 182:
|
|
case 150:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
PIXEL11_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_90
|
|
PIXEL11_61
|
|
}
|
|
PIXEL10_20
|
|
break;
|
|
}
|
|
case 213:
|
|
case 212:
|
|
{
|
|
PIXEL00_20
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL01_11
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_60
|
|
PIXEL11_90
|
|
}
|
|
PIXEL10_21
|
|
break;
|
|
}
|
|
case 241:
|
|
case 240:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_22
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL10_12
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_61
|
|
PIXEL11_90
|
|
}
|
|
break;
|
|
}
|
|
case 236:
|
|
case 232:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_20
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
PIXEL11_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_90
|
|
PIXEL11_60
|
|
}
|
|
break;
|
|
}
|
|
case 109:
|
|
case 105:
|
|
{
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL00_12
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_61
|
|
PIXEL10_90
|
|
}
|
|
PIXEL01_20
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 171:
|
|
case 43:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
PIXEL10_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL10_60
|
|
}
|
|
PIXEL01_21
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 143:
|
|
case 15:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
PIXEL01_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL01_61
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 124:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 203:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_21
|
|
PIXEL10_10
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 62:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 211:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_10
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 118:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_12
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 217:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
PIXEL10_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 110:
|
|
{
|
|
PIXEL00_10
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 155:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_10
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 188:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 185:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 61:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 157:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 103:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_12
|
|
PIXEL10_12
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 227:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_21
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 230:
|
|
{
|
|
PIXEL00_22
|
|
PIXEL01_12
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 199:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_12
|
|
PIXEL10_21
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 220:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 158:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 234:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
PIXEL01_21
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 242:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 59:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 121:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 87:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 79:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 122:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 94:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 218:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 91:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 229:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_20
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 167:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_12
|
|
PIXEL10_20
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 173:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_20
|
|
PIXEL10_11
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 181:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_11
|
|
PIXEL10_20
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 186:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 115:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 93:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 206:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 205:
|
|
case 201:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_20
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_70
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 174:
|
|
case 46:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_70
|
|
}
|
|
PIXEL01_12
|
|
PIXEL10_11
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 179:
|
|
case 147:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_70
|
|
}
|
|
PIXEL10_20
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 117:
|
|
case 116:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_11
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_10
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_70
|
|
}
|
|
break;
|
|
}
|
|
case 189:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 231:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_12
|
|
PIXEL10_12
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 126:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 219:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_10
|
|
PIXEL10_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 125:
|
|
{
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL00_12
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_61
|
|
PIXEL10_90
|
|
}
|
|
PIXEL01_11
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 221:
|
|
{
|
|
PIXEL00_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL01_11
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_60
|
|
PIXEL11_90
|
|
}
|
|
PIXEL10_10
|
|
break;
|
|
}
|
|
case 207:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
PIXEL01_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL01_61
|
|
}
|
|
PIXEL10_10
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 238:
|
|
{
|
|
PIXEL00_10
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
PIXEL11_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_90
|
|
PIXEL11_60
|
|
}
|
|
break;
|
|
}
|
|
case 190:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
PIXEL11_12
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_90
|
|
PIXEL11_61
|
|
}
|
|
PIXEL10_11
|
|
break;
|
|
}
|
|
case 187:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
PIXEL10_11
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_90
|
|
PIXEL10_60
|
|
}
|
|
PIXEL01_10
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 243:
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL10_12
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_61
|
|
PIXEL11_90
|
|
}
|
|
break;
|
|
}
|
|
case 119:
|
|
{
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL00_11
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_60
|
|
PIXEL01_90
|
|
}
|
|
PIXEL10_12
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 237:
|
|
case 233:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_20
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 175:
|
|
case 47:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
PIXEL01_12
|
|
PIXEL10_11
|
|
PIXEL11_20
|
|
break;
|
|
}
|
|
case 183:
|
|
case 151:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_20
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 245:
|
|
case 244:
|
|
{
|
|
PIXEL00_20
|
|
PIXEL01_11
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 250:
|
|
{
|
|
PIXEL00_10
|
|
PIXEL01_10
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 123:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_10
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 95:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_10
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 222:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 252:
|
|
{
|
|
PIXEL00_21
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 249:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_22
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 235:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_21
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 111:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_22
|
|
break;
|
|
}
|
|
case 63:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_21
|
|
break;
|
|
}
|
|
case 159:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_22
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 215:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_21
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 246:
|
|
{
|
|
PIXEL00_22
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 254:
|
|
{
|
|
PIXEL00_10
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 253:
|
|
{
|
|
PIXEL00_12
|
|
PIXEL01_11
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 251:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
PIXEL01_10
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 239:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
PIXEL01_12
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
PIXEL11_11
|
|
break;
|
|
}
|
|
case 127:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_20
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_20
|
|
}
|
|
PIXEL11_10
|
|
break;
|
|
}
|
|
case 191:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_11
|
|
PIXEL11_12
|
|
break;
|
|
}
|
|
case 223:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_20
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_10
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_20
|
|
}
|
|
break;
|
|
}
|
|
case 247:
|
|
{
|
|
PIXEL00_11
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
PIXEL10_12
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
case 255:
|
|
{
|
|
if (Diff(w[4], w[2]))
|
|
{
|
|
PIXEL00_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL00_100
|
|
}
|
|
if (Diff(w[2], w[6]))
|
|
{
|
|
PIXEL01_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL01_100
|
|
}
|
|
if (Diff(w[8], w[4]))
|
|
{
|
|
PIXEL10_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL10_100
|
|
}
|
|
if (Diff(w[6], w[8]))
|
|
{
|
|
PIXEL11_0
|
|
}
|
|
else
|
|
{
|
|
PIXEL11_100
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
pIn+=2;
|
|
pOut+=8;
|
|
}
|
|
pOut+=BpL+(BpL-Xres*2*4);
|
|
}
|
|
}
|
|
|
|
int hq2x_InitLUTs(void)
|
|
{
|
|
int i, j, k, r, g, b, Y, u, v;
|
|
|
|
if(!(LUT16to32 = (int*)malloc(65536*sizeof(int)))) return(0); //mbg merge 7/17/06 added cast
|
|
if(!(RGBtoYUV = (int*)malloc(65536*sizeof(int)))) { free(LUT16to32); return(0); } //mbg merge 7/17/06 added cast
|
|
|
|
for (i=0; i<65536; i++)
|
|
LUT16to32[i] = ((i & 0xF800) << 8) + ((i & 0x07E0) << 5) + ((i & 0x001F) << 3);
|
|
|
|
for (i=0; i<32; i++)
|
|
for (j=0; j<64; j++)
|
|
for (k=0; k<32; k++)
|
|
{
|
|
r = i << 3;
|
|
g = j << 2;
|
|
b = k << 3;
|
|
Y = (r + g + b) >> 2;
|
|
u = 128 + ((r - b) >> 2);
|
|
v = 128 + ((-r + 2*g -b)>>3);
|
|
RGBtoYUV[ (i << 11) + (j << 5) + k ] = (Y<<16) + (u<<8) + v;
|
|
}
|
|
return(1);
|
|
}
|
|
|
|
void hq2x_Kill(void)
|
|
{
|
|
free(LUT16to32);
|
|
free(RGBtoYUV);
|
|
|
|
// LUT16to32=RGBtoYUV=NULL;
|
|
}
|
|
|
|
#ifdef FIFINONO
|
|
int main(int argc, char* argv[])
|
|
{
|
|
int nRes;
|
|
CImage ImageIn;
|
|
CImage ImageOut;
|
|
char * szFilenameIn;
|
|
char * szFilenameOut;
|
|
|
|
if (argc <= 2)
|
|
{
|
|
printf("\nUsage: hq2x.exe input.bmp output.bmp\n");
|
|
printf("supports .bmp and .tga formats\n");
|
|
return 1;
|
|
}
|
|
|
|
szFilenameIn = argv[1];
|
|
szFilenameOut = argv[2];
|
|
|
|
if ( GetFileAttributes( szFilenameIn ) == -1 )
|
|
{
|
|
printf( "ERROR: file '%s'\n not found", szFilenameIn );
|
|
return 1;
|
|
}
|
|
|
|
if ( ImageIn.Load( szFilenameIn ) != 0 )
|
|
{
|
|
printf( "ERROR: can't load '%s'\n", szFilenameIn );
|
|
return 1;
|
|
}
|
|
|
|
if ( ImageIn.m_BitPerPixel != 16 )
|
|
{
|
|
if ( ImageIn.ConvertTo16() != 0 )
|
|
{
|
|
printf( "ERROR: '%s' conversion to 16 bit failed\n", szFilenameIn );
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
printf( "\n%s is %ix%ix%i\n", szFilenameIn, ImageIn.m_Xres, ImageIn.m_Yres, ImageIn.m_BitPerPixel );
|
|
|
|
if ( ImageOut.Init( ImageIn.m_Xres*2, ImageIn.m_Yres*2, 32 ) != 0 )
|
|
{
|
|
printf( "ERROR: ImageOut.Init()\n" );
|
|
return 1;
|
|
};
|
|
|
|
InitLUTs();
|
|
|
|
hq2x_32( ImageIn.m_pBitmap, ImageOut.m_pBitmap, ImageIn.m_Xres, ImageIn.m_Yres, ImageOut.m_Xres*4 );
|
|
|
|
nRes = ImageOut.Save( szFilenameOut );
|
|
if ( nRes != 0 )
|
|
{
|
|
printf( "ERROR %i: ImageOut.Save(\"%s\")\n", nRes, szFilenameOut );
|
|
return nRes;
|
|
}
|
|
printf( "%s is %ix%ix%i\n", szFilenameOut, ImageOut.m_Xres, ImageOut.m_Yres, ImageOut.m_BitPerPixel );
|
|
|
|
printf( "\nOK\n" );
|
|
return 0;
|
|
}
|
|
#endif
|