/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#include "graphics/scaler/intern.h"

#ifdef USE_NASM
// Assembly version of HQ3x

extern "C" {

#if !defined(_WIN32) && !defined(MACOSX) && !defined(__OS2__)
#define hq3x_16 _hq3x_16
#endif


void hq3x_16(const byte *, byte *, uint32, uint32, uint32, uint32);

}

void HQ3x(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uint32 dstPitch, int width, int height) {
	hq3x_16(srcPtr, dstPtr, width, height, srcPitch, dstPitch);
}

#else

#define PIXEL00_1M  *(q) = interpolate16_3_1<ColorMask >(w5, w1);
#define PIXEL00_1U  *(q) = interpolate16_3_1<ColorMask >(w5, w2);
#define PIXEL00_1L  *(q) = interpolate16_3_1<ColorMask >(w5, w4);
#define PIXEL00_2   *(q) = interpolate16_2_1_1<ColorMask >(w5, w4, w2);
#define PIXEL00_4   *(q) = interpolate16_2_7_7<ColorMask >(w5, w4, w2);
#define PIXEL00_5   *(q) = interpolate16_1_1<ColorMask >(w4, w2);
#define PIXEL00_C   *(q) = w5;

#define PIXEL01_1   *(q+1) = interpolate16_3_1<ColorMask >(w5, w2);
#define PIXEL01_3   *(q+1) = interpolate16_7_1<ColorMask >(w5, w2);
#define PIXEL01_6   *(q+1) = interpolate16_3_1<ColorMask >(w2, w5);
#define PIXEL01_C   *(q+1) = w5;

#define PIXEL02_1M  *(q+2) = interpolate16_3_1<ColorMask >(w5, w3);
#define PIXEL02_1U  *(q+2) = interpolate16_3_1<ColorMask >(w5, w2);
#define PIXEL02_1R  *(q+2) = interpolate16_3_1<ColorMask >(w5, w6);
#define PIXEL02_2   *(q+2) = interpolate16_2_1_1<ColorMask >(w5, w2, w6);
#define PIXEL02_4   *(q+2) = interpolate16_2_7_7<ColorMask >(w5, w2, w6);
#define PIXEL02_5   *(q+2) = interpolate16_1_1<ColorMask >(w2, w6);
#define PIXEL02_C   *(q+2) = w5;

#define PIXEL10_1   *(q+nextlineDst) = interpolate16_3_1<ColorMask >(w5, w4);
#define PIXEL10_3   *(q+nextlineDst) = interpolate16_7_1<ColorMask >(w5, w4);
#define PIXEL10_6   *(q+nextlineDst) = interpolate16_3_1<ColorMask >(w4, w5);
#define PIXEL10_C   *(q+nextlineDst) = w5;

#define PIXEL11     *(q+1+nextlineDst) = w5;

#define PIXEL12_1   *(q+2+nextlineDst) = interpolate16_3_1<ColorMask >(w5, w6);
#define PIXEL12_3   *(q+2+nextlineDst) = interpolate16_7_1<ColorMask >(w5, w6);
#define PIXEL12_6   *(q+2+nextlineDst) = interpolate16_3_1<ColorMask >(w6, w5);
#define PIXEL12_C   *(q+2+nextlineDst) = w5;

#define PIXEL20_1M  *(q+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w7);
#define PIXEL20_1D  *(q+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w8);
#define PIXEL20_1L  *(q+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w4);
#define PIXEL20_2   *(q+nextlineDst2) = interpolate16_2_1_1<ColorMask >(w5, w8, w4);
#define PIXEL20_4   *(q+nextlineDst2) = interpolate16_2_7_7<ColorMask >(w5, w8, w4);
#define PIXEL20_5   *(q+nextlineDst2) = interpolate16_1_1<ColorMask >(w8, w4);
#define PIXEL20_C   *(q+nextlineDst2) = w5;

#define PIXEL21_1   *(q+1+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w8);
#define PIXEL21_3   *(q+1+nextlineDst2) = interpolate16_7_1<ColorMask >(w5, w8);
#define PIXEL21_6   *(q+1+nextlineDst2) = interpolate16_3_1<ColorMask >(w8, w5);
#define PIXEL21_C   *(q+1+nextlineDst2) = w5;

#define PIXEL22_1M  *(q+2+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w9);
#define PIXEL22_1D  *(q+2+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w8);
#define PIXEL22_1R  *(q+2+nextlineDst2) = interpolate16_3_1<ColorMask >(w5, w6);
#define PIXEL22_2   *(q+2+nextlineDst2) = interpolate16_2_1_1<ColorMask >(w5, w6, w8);
#define PIXEL22_4   *(q+2+nextlineDst2) = interpolate16_2_7_7<ColorMask >(w5, w6, w8);
#define PIXEL22_5   *(q+2+nextlineDst2) = interpolate16_1_1<ColorMask >(w6, w8);
#define PIXEL22_C   *(q+2+nextlineDst2) = w5;

extern "C" uint32   *RGBtoYUV;
#define YUV(x)	RGBtoYUV[w ## x]

/*
 * The HQ3x high quality 3x graphics filter.
 * Original author Maxim Stepin (see http://www.hiend3d.com/hq3x.html).
 * Adapted for ScummVM to 16 bit output and optimized by Max Horn.
 */
template<typename ColorMask>
static void HQ3x_implementation(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uint32 dstPitch, int width, int height) {
	int  w1, w2, w3, w4, w5, w6, w7, w8, w9;

	const uint32 nextlineSrc = srcPitch / sizeof(uint16);
	const uint16 *p = (const uint16 *)srcPtr;

	const uint32 nextlineDst = dstPitch / sizeof(uint16);
	const uint32 nextlineDst2 = 2 * nextlineDst;
	uint16 *q = (uint16 *)dstPtr;

	//	 +----+----+----+
	//	 |    |    |    |
	//	 | w1 | w2 | w3 |
	//	 +----+----+----+
	//	 |    |    |    |
	//	 | w4 | w5 | w6 |
	//	 +----+----+----+
	//	 |    |    |    |
	//	 | w7 | w8 | w9 |
	//	 +----+----+----+

	while (height--) {
		w1 = *(p - 1 - nextlineSrc);
		w4 = *(p - 1);
		w7 = *(p - 1 + nextlineSrc);

		w2 = *(p - nextlineSrc);
		w5 = *(p);
		w8 = *(p + nextlineSrc);

		int tmpWidth = width;
		while (tmpWidth--) {
			p++;

			w3 = *(p - nextlineSrc);
			w6 = *(p);
			w9 = *(p + nextlineSrc);

			int pattern = 0;
			const int yuv5 = YUV(5);
			if (w5 != w1 && diffYUV(yuv5, YUV(1))) pattern |= 0x0001;
			if (w5 != w2 && diffYUV(yuv5, YUV(2))) pattern |= 0x0002;
			if (w5 != w3 && diffYUV(yuv5, YUV(3))) pattern |= 0x0004;
			if (w5 != w4 && diffYUV(yuv5, YUV(4))) pattern |= 0x0008;
			if (w5 != w6 && diffYUV(yuv5, YUV(6))) pattern |= 0x0010;
			if (w5 != w7 && diffYUV(yuv5, YUV(7))) pattern |= 0x0020;
			if (w5 != w8 && diffYUV(yuv5, YUV(8))) pattern |= 0x0040;
			if (w5 != w9 && diffYUV(yuv5, YUV(9))) pattern |= 0x0080;

			switch (pattern) {
			case 0:
			case 1:
			case 4:
			case 32:
			case 128:
			case 5:
			case 132:
			case 160:
			case 33:
			case 129:
			case 36:
			case 133:
			case 164:
			case 161:
			case 37:
			case 165:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 2:
			case 34:
			case 130:
			case 162:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 16:
			case 17:
			case 48:
			case 49:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 64:
			case 65:
			case 68:
			case 69:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 8:
			case 12:
			case 136:
			case 140:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 3:
			case 35:
			case 131:
			case 163:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 6:
			case 38:
			case 134:
			case 166:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 20:
			case 21:
			case 52:
			case 53:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 144:
			case 145:
			case 176:
			case 177:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1D
				break;
			case 192:
			case 193:
			case 196:
			case 197:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 96:
			case 97:
			case 100:
			case 101:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 40:
			case 44:
			case 168:
			case 172:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_2
				break;
			case 9:
			case 13:
			case 137:
			case 141:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 18:
			case 50:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_1M
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 80:
			case 81:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_1M
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 72:
			case 76:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_1M
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 10:
			case 138:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 66:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 24:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 7:
			case 39:
			case 135:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 148:
			case 149:
			case 180:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1D
				break;
			case 224:
			case 228:
			case 225:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 41:
			case 169:
			case 45:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_2
				break;
			case 22:
			case 54:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 208:
			case 209:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 104:
			case 108:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 11:
			case 139:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 19:
			case 51:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL00_1L
					PIXEL01_C
					PIXEL02_1M
					PIXEL12_C
				} else {
					PIXEL00_2
					PIXEL01_6
					PIXEL02_5
					PIXEL12_1
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 146:
			case 178:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_1M
					PIXEL12_C
					PIXEL22_1D
				} else {
					PIXEL01_1
					PIXEL02_5
					PIXEL12_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				break;
			case 84:
			case 85:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL02_1U
					PIXEL12_C
					PIXEL21_C
					PIXEL22_1M
				} else {
					PIXEL02_2
					PIXEL12_6
					PIXEL21_1
					PIXEL22_5
				}
				PIXEL00_2
				PIXEL01_1
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				break;
			case 112:
			case 113:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL20_1L
					PIXEL21_C
					PIXEL22_1M
				} else {
					PIXEL12_1
					PIXEL20_2
					PIXEL21_6
					PIXEL22_5
				}
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				break;
			case 200:
			case 204:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_1M
					PIXEL21_C
					PIXEL22_1R
				} else {
					PIXEL10_1
					PIXEL20_5
					PIXEL21_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				break;
			case 73:
			case 77:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL00_1U
					PIXEL10_C
					PIXEL20_1M
					PIXEL21_C
				} else {
					PIXEL00_2
					PIXEL10_6
					PIXEL20_5
					PIXEL21_1
				}
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				PIXEL22_1M
				break;
			case 42:
			case 170:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
					PIXEL01_C
					PIXEL10_C
					PIXEL20_1D
				} else {
					PIXEL00_5
					PIXEL01_1
					PIXEL10_6
					PIXEL20_2
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL21_1
				PIXEL22_2
				break;
			case 14:
			case 142:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
					PIXEL01_C
					PIXEL02_1R
					PIXEL10_C
				} else {
					PIXEL00_5
					PIXEL01_6
					PIXEL02_2
					PIXEL10_1
				}
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 67:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 70:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 28:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 152:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 194:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 98:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 56:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 25:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 26:
			case 31:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL10_3
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL11
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 82:
			case 214:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
				} else {
					PIXEL01_3
					PIXEL02_4
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 88:
			case 248:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
				} else {
					PIXEL10_3
					PIXEL20_4
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL22_4
				}
				break;
			case 74:
			case 107:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
				} else {
					PIXEL00_4
					PIXEL01_3
				}
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 27:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 86:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 216:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 106:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 30:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_C
				PIXEL11
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 210:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 120:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 75:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 29:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1M
				break;
			case 198:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 184:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 99:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 57:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 71:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 156:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 226:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 60:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 195:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 102:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 153:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 58:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 83:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 92:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 202:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 78:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1M
				break;
			case 154:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 114:
				PIXEL00_1M
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 89:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 90:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 55:
			case 23:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL00_1L
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL00_2
					PIXEL01_6
					PIXEL02_5
					PIXEL12_1
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1M
				break;
			case 182:
			case 150:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
					PIXEL22_1D
				} else {
					PIXEL01_1
					PIXEL02_5
					PIXEL12_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_2
				PIXEL21_1
				break;
			case 213:
			case 212:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL02_1U
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL02_2
					PIXEL12_6
					PIXEL21_1
					PIXEL22_5
				}
				PIXEL00_2
				PIXEL01_1
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				break;
			case 241:
			case 240:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL20_1L
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_1
					PIXEL20_2
					PIXEL21_6
					PIXEL22_5
				}
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				break;
			case 236:
			case 232:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
					PIXEL22_1R
				} else {
					PIXEL10_1
					PIXEL20_5
					PIXEL21_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				break;
			case 109:
			case 105:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL00_1U
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL00_2
					PIXEL10_6
					PIXEL20_5
					PIXEL21_1
				}
				PIXEL01_1
				PIXEL02_2
				PIXEL11
				PIXEL12_1
				PIXEL22_1M
				break;
			case 171:
			case 43:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
					PIXEL20_1D
				} else {
					PIXEL00_5
					PIXEL01_1
					PIXEL10_6
					PIXEL20_2
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL21_1
				PIXEL22_2
				break;
			case 143:
			case 15:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL02_1R
					PIXEL10_C
				} else {
					PIXEL00_5
					PIXEL01_6
					PIXEL02_2
					PIXEL10_1
				}
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_2
				break;
			case 124:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 203:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 62:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_C
				PIXEL11
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 211:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 118:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 217:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 110:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 155:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 188:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 185:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 61:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 157:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 103:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 227:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 230:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 199:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 220:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 158:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_C
				PIXEL11
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 234:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1M
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1R
				break;
			case 242:
				PIXEL00_1M
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_1L
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 59:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 121:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 87:
				PIXEL00_1L
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_1M
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 79:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1R
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1M
				break;
			case 122:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 94:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_C
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 218:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 91:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 229:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_2
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 167:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_2
				PIXEL21_1
				PIXEL22_2
				break;
			case 173:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_2
				break;
			case 181:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1D
				break;
			case 186:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 115:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 93:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 206:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 205:
			case 201:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_1M
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 174:
			case 46:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_1M
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_2
				break;
			case 179:
			case 147:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_1M
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1D
				break;
			case 117:
			case 116:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_1M
				} else {
					PIXEL22_2
				}
				break;
			case 189:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 231:
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_1
				PIXEL11
				PIXEL12_1
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1R
				break;
			case 126:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 219:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL01_3
					PIXEL10_3
				}
				PIXEL02_1M
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 125:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL00_1U
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL00_2
					PIXEL10_6
					PIXEL20_5
					PIXEL21_1
				}
				PIXEL01_1
				PIXEL02_1U
				PIXEL11
				PIXEL12_C
				PIXEL22_1M
				break;
			case 221:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL02_1U
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL02_2
					PIXEL12_6
					PIXEL21_1
					PIXEL22_5
				}
				PIXEL00_1U
				PIXEL01_1
				PIXEL10_C
				PIXEL11
				PIXEL20_1M
				break;
			case 207:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL02_1R
					PIXEL10_C
				} else {
					PIXEL00_5
					PIXEL01_6
					PIXEL02_2
					PIXEL10_1
				}
				PIXEL11
				PIXEL12_1
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1R
				break;
			case 238:
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
					PIXEL22_1R
				} else {
					PIXEL10_1
					PIXEL20_5
					PIXEL21_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1R
				PIXEL11
				PIXEL12_1
				break;
			case 190:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
					PIXEL22_1D
				} else {
					PIXEL01_1
					PIXEL02_5
					PIXEL12_6
					PIXEL22_2
				}
				PIXEL00_1M
				PIXEL10_C
				PIXEL11
				PIXEL20_1D
				PIXEL21_1
				break;
			case 187:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
					PIXEL20_1D
				} else {
					PIXEL00_5
					PIXEL01_1
					PIXEL10_6
					PIXEL20_2
				}
				PIXEL02_1M
				PIXEL11
				PIXEL12_C
				PIXEL21_1
				PIXEL22_1D
				break;
			case 243:
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL20_1L
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_1
					PIXEL20_2
					PIXEL21_6
					PIXEL22_5
				}
				PIXEL00_1L
				PIXEL01_C
				PIXEL02_1M
				PIXEL10_1
				PIXEL11
				break;
			case 119:
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL00_1L
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL00_2
					PIXEL01_6
					PIXEL02_5
					PIXEL12_1
				}
				PIXEL10_1
				PIXEL11
				PIXEL20_1L
				PIXEL21_C
				PIXEL22_1M
				break;
			case 237:
			case 233:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_2
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 175:
			case 47:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_2
				break;
			case 183:
			case 151:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_2
				PIXEL21_1
				PIXEL22_1D
				break;
			case 245:
			case 244:
				PIXEL00_2
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			case 250:
				PIXEL00_1M
				PIXEL01_C
				PIXEL02_1M
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
				} else {
					PIXEL10_3
					PIXEL20_4
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL22_4
				}
				break;
			case 123:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
				} else {
					PIXEL00_4
					PIXEL01_3
				}
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 95:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL10_3
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL11
				PIXEL20_1M
				PIXEL21_C
				PIXEL22_1M
				break;
			case 222:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
				} else {
					PIXEL01_3
					PIXEL02_4
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 252:
				PIXEL00_1M
				PIXEL01_1
				PIXEL02_1U
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
				} else {
					PIXEL10_3
					PIXEL20_4
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			case 249:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL22_4
				}
				break;
			case 235:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
				} else {
					PIXEL00_4
					PIXEL01_3
				}
				PIXEL02_1M
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 111:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 63:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL10_C
				PIXEL11
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1M
				break;
			case 159:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL10_3
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				PIXEL21_1
				PIXEL22_1D
				break;
			case 215:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 246:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
				} else {
					PIXEL01_3
					PIXEL02_4
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			case 254:
				PIXEL00_1M
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
				} else {
					PIXEL01_3
					PIXEL02_4
				}
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
				} else {
					PIXEL10_3
					PIXEL20_4
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL21_3
					PIXEL22_2
				}
				break;
			case 253:
				PIXEL00_1U
				PIXEL01_1
				PIXEL02_1U
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			case 251:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
				} else {
					PIXEL00_4
					PIXEL01_3
				}
				PIXEL02_1M
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL10_C
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL10_3
					PIXEL20_2
					PIXEL21_3
				}
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL12_C
					PIXEL22_C
				} else {
					PIXEL12_3
					PIXEL22_4
				}
				break;
			case 239:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				PIXEL02_1R
				PIXEL10_C
				PIXEL11
				PIXEL12_1
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				PIXEL22_1R
				break;
			case 127:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL01_C
					PIXEL10_C
				} else {
					PIXEL00_2
					PIXEL01_3
					PIXEL10_3
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL02_4
					PIXEL12_3
				}
				PIXEL11
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
					PIXEL21_C
				} else {
					PIXEL20_4
					PIXEL21_3
				}
				PIXEL22_1M
				break;
			case 191:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				PIXEL20_1D
				PIXEL21_1
				PIXEL22_1D
				break;
			case 223:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
					PIXEL10_C
				} else {
					PIXEL00_4
					PIXEL10_3
				}
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL01_C
					PIXEL02_C
					PIXEL12_C
				} else {
					PIXEL01_3
					PIXEL02_2
					PIXEL12_3
				}
				PIXEL11
				PIXEL20_1M
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL21_C
					PIXEL22_C
				} else {
					PIXEL21_3
					PIXEL22_4
				}
				break;
			case 247:
				PIXEL00_1L
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL10_1
				PIXEL11
				PIXEL12_C
				PIXEL20_1L
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			case 255:
				if (diffYUV(YUV(4), YUV(2))) {
					PIXEL00_C
				} else {
					PIXEL00_2
				}
				PIXEL01_C
				if (diffYUV(YUV(2), YUV(6))) {
					PIXEL02_C
				} else {
					PIXEL02_2
				}
				PIXEL10_C
				PIXEL11
				PIXEL12_C
				if (diffYUV(YUV(8), YUV(4))) {
					PIXEL20_C
				} else {
					PIXEL20_2
				}
				PIXEL21_C
				if (diffYUV(YUV(6), YUV(8))) {
					PIXEL22_C
				} else {
					PIXEL22_2
				}
				break;
			default:
				break;
			}

			w1 = w2;
			w4 = w5;
			w7 = w8;

			w2 = w3;
			w5 = w6;
			w8 = w9;

			q += 3;
		}
		p += nextlineSrc - width;
		q += (nextlineDst - width) * 3;
	}
}

void HQ3x(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uint32 dstPitch, int width, int height) {
	extern int gBitFormat;
	if (gBitFormat == 565)
		HQ3x_implementation<Graphics::ColorMasks<565> >(srcPtr, srcPitch, dstPtr, dstPitch, width, height);
	else
		HQ3x_implementation<Graphics::ColorMasks<555> >(srcPtr, srcPitch, dstPtr, dstPitch, width, height);
}

#endif // Assembly version