diff options
Diffstat (limited to 'common/scaler/hq2x.h')
| -rw-r--r-- | common/scaler/hq2x.h | 1977 |
1 files changed, 0 insertions, 1977 deletions
diff --git a/common/scaler/hq2x.h b/common/scaler/hq2x.h deleted file mode 100644 index a59f108048..0000000000 --- a/common/scaler/hq2x.h +++ /dev/null @@ -1,1977 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2001 Ludvig Strigeus - * Copyright (C) 2001-2006 The ScummVM project - * - * 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. - * - * $URL$ - * $Id$ - * - */ - -/* - * The HQ2x high quality 2x graphics filter. - * Original author Maxim Stepin (see http://www.hiend3d.com/hq2x.html). - * Adapted for ScummVM to 16 bit output and optimized by Max Horn. - */ - - register 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); - uint16 *q = (uint16 *)dstPtr; - - // +----+----+----+ - // | | | | - // | w1 | w2 | w3 | - // +----+----+----+ - // | | | | - // | w4 | w5 | w6 | - // +----+----+----+ - // | | | | - // | w7 | w8 | w9 | - // +----+----+----+ - -#ifdef USE_ALTIVEC - // The YUV threshold. - static const vector unsigned char vThreshold = (vector unsigned char)((vector unsigned int)0x00300706); - - // Bit pattern mask. - static const vector signed int vPatternMask1 = (vector signed int)(0x01, 0x02, 0x04, 0x08); - static const vector signed int vPatternMask2 = (vector signed int)(0x10, 0x20, 0x40, 0x80); - - // Permutation masks for the incremental vector loading (see below for more information). - static const vector unsigned char vPermuteToV1234 = (vector unsigned char)( 4, 5, 6, 7, 8,9,10,11, 20,21,22,23, 16,17,18,19); - static const vector unsigned char vPermuteToV6789 = (vector unsigned char)(24,25,26,27, 8,9,10,11, 12,13,14,15, 28,29,30,31); - - // The YUV vectors. - vector signed char vecYUV5555; - vector signed char vecYUV1234; - vector signed char vecYUV6789; -#endif - - while (height--) { - w1 = *(p - 1 - nextlineSrc); - w4 = *(p - 1); - w7 = *(p - 1 + nextlineSrc); - - w2 = *(p - nextlineSrc); - w5 = *(p); - w8 = *(p + nextlineSrc); - -#ifdef USE_ALTIVEC - // Load inital values of vecYUV1234 / vecYUV6789 - const int arr1234[4] = {0, YUV(1), YUV(2), 0}; - const int arr6789[4] = {YUV(5), 0, YUV(7), YUV(8)}; - - vecYUV1234 = *(const vector signed char *)arr1234; - vecYUV6789 = *(const vector signed char *)arr6789; -#endif - - int tmpWidth = width; - while (tmpWidth--) { - p++; - - w3 = *(p - nextlineSrc); - w6 = *(p); - w9 = *(p + nextlineSrc); - - int pattern = 0; - -#ifdef USE_ALTIVEC - /* - Consider this peephole into the image buffer: - +----+----+----+----+ - | | | | | - | w00| w01| w02| w03| - +----+----+----+----+ - | | | | | - | w10| w11| w12| w13| - +----+----+----+----+ - | | | | | - | w20| w21| w22| w23| - +----+----+----+----+ - - In the previous loop iteration, w11 was the center point, and our - vectors contain the following data from the previous iteration: - vecYUV5555 = { w11, w11, w11, w11 } - vecYUV1234 = { w00, w01, w02, w10 } - vecYUV6789 = { w12, w20, w21, w22 } - - Now we have the new center point w12, and we would like to have - the following values in our vectors: - vecYUV5555 = { w12, w12, w12, w12 } - vecYUV1234 = { w01, w02, w03, w11 } - vecYUV6789 = { w13, w21, w22, w23 } - - To this end we load a single new vector: - vTmp = { w11, w03, w13, w23 } - - We then can compute all the new vector values using permutations only: - vecYUV5555 = { vecYUV6789[0], vecYUV6789[0], vecYUV6789[0], vecYUV6789[0] } - vecYUV1234 = { vecYUV1234[1], vecYUV1234[2], vTmp[1], vTmp[0] } - vecYUV6789 = { vTmp[2], vecYUV6789[2], vecYUV6789[3], vTmp[3] } - - Beautiful, isn't it? :-) - */ - - // Load the new values into a temporary vector (see above for an explanation) - const int tmpArr[4] = {YUV(4), YUV(3), YUV(6), YUV(9)}; - vector signed char vTmp = *(const vector signed char *)tmpArr; - - // Next update the data vectors - vecYUV5555 = (vector signed char)vec_splat((vector unsigned int)vecYUV6789, 0); - vecYUV1234 = vec_perm(vecYUV1234, vTmp, vPermuteToV1234); - vecYUV6789 = vec_perm(vecYUV6789, vTmp, vPermuteToV6789); - - // Compute the absolute difference between the center point's YUV and the outer points - const vector signed char vDiff1 = vec_abs(vec_sub(vecYUV5555, vecYUV1234)); - const vector signed char vDiff2 = vec_abs(vec_sub(vecYUV5555, vecYUV6789)); - - // Compare the difference to the threshold (byte-wise) - const vector bool char vCmp1 = vec_cmpgt((vector unsigned char)vDiff1, vThreshold); - const vector bool char vCmp2 = vec_cmpgt((vector unsigned char)vDiff2, vThreshold); - - // Convert all non-zero (long) vector elements to 0xF...F, keep 0 at 0. - // Then and in the patter masks. The idea is that for 0 components, we get 0, - // while for the other components we get exactly the mask value. - const vector signed int vPattern1 = vec_and(vec_cmpgt((vector unsigned int)vCmp1, (vector unsigned int)0), vPatternMask1); - const vector signed int vPattern2 = vec_and(vec_cmpgt((vector unsigned int)vCmp2, (vector unsigned int)0), vPatternMask2); - - // Now sum up the components of all vectors. Since our pattern mask values - // are all "orthogonal", this is effectively the same as ORing them all - // together. In the end, the rightmost word of vSum contains the 'pattern' - vector signed int vSum = vec_sums(vPattern1, (vector signed int)0); - vSum = vec_sums(vPattern2, vSum); - pattern = ((int *)&vSum)[3]; -#else - 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; -#endif - - 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_20 - PIXEL01_20 - PIXEL10_20 - PIXEL11_20 - break; - case 2: - case 34: - case 130: - case 162: - PIXEL00_22 - PIXEL01_21 - PIXEL10_20 - PIXEL11_20 - break; - case 16: - case 17: - case 48: - case 49: - PIXEL00_20 - PIXEL01_22 - PIXEL10_20 - PIXEL11_21 - break; - case 64: - case 65: - case 68: - case 69: - PIXEL00_20 - PIXEL01_20 - PIXEL10_21 - PIXEL11_22 - break; - case 8: - case 12: - case 136: - case 140: - PIXEL00_21 - PIXEL01_20 - PIXEL10_22 - PIXEL11_20 - break; - case 3: - case 35: - case 131: - case 163: - PIXEL00_11 - PIXEL01_21 - PIXEL10_20 - PIXEL11_20 - break; - case 6: - case 38: - case 134: - case 166: - PIXEL00_22 - PIXEL01_12 - PIXEL10_20 - PIXEL11_20 - break; - case 20: - case 21: - case 52: - case 53: - PIXEL00_20 - PIXEL01_11 - PIXEL10_20 - PIXEL11_21 - break; - case 144: - case 145: - case 176: - case 177: - PIXEL00_20 - PIXEL01_22 - PIXEL10_20 - PIXEL11_12 - break; - case 192: - case 193: - case 196: - case 197: - PIXEL00_20 - PIXEL01_20 - PIXEL10_21 - PIXEL11_11 - break; - case 96: - case 97: - case 100: - case 101: - PIXEL00_20 - PIXEL01_20 - PIXEL10_12 - PIXEL11_22 - break; - case 40: - case 44: - case 168: - case 172: - PIXEL00_21 - PIXEL01_20 - PIXEL10_11 - PIXEL11_20 - break; - case 9: - case 13: - case 137: - case 141: - PIXEL00_12 - PIXEL01_20 - PIXEL10_22 - PIXEL11_20 - break; - case 18: - case 50: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_20 - } - PIXEL10_20 - PIXEL11_21 - break; - case 80: - case 81: - PIXEL00_20 - PIXEL01_22 - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_20 - } - break; - case 72: - case 76: - PIXEL00_21 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 10: - case 138: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_20 - } - PIXEL01_21 - PIXEL10_22 - PIXEL11_20 - break; - case 66: - PIXEL00_22 - PIXEL01_21 - PIXEL10_21 - PIXEL11_22 - break; - case 24: - PIXEL00_21 - PIXEL01_22 - PIXEL10_22 - PIXEL11_21 - break; - case 7: - case 39: - case 135: - PIXEL00_11 - PIXEL01_12 - PIXEL10_20 - PIXEL11_20 - break; - 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 (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_20 - PIXEL11_21 - break; - case 208: - case 209: - PIXEL00_20 - PIXEL01_22 - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 104: - case 108: - PIXEL00_21 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 11: - case 139: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_21 - PIXEL10_22 - PIXEL11_20 - break; - case 19: - case 51: - if (diffYUV(YUV(2), YUV(6))) { - PIXEL00_11 - PIXEL01_10 - } else { - PIXEL00_60 - PIXEL01_90 - } - PIXEL10_20 - PIXEL11_21 - break; - case 146: - case 178: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - PIXEL11_12 - } else { - PIXEL01_90 - PIXEL11_61 - } - PIXEL10_20 - break; - case 84: - case 85: - PIXEL00_20 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL01_11 - PIXEL11_10 - } else { - PIXEL01_60 - PIXEL11_90 - } - PIXEL10_21 - break; - case 112: - case 113: - PIXEL00_20 - PIXEL01_22 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL10_12 - PIXEL11_10 - } else { - PIXEL10_61 - PIXEL11_90 - } - break; - case 200: - case 204: - PIXEL00_21 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - PIXEL11_11 - } else { - PIXEL10_90 - PIXEL11_60 - } - break; - case 73: - case 77: - if (diffYUV(YUV(8), YUV(4))) { - PIXEL00_12 - PIXEL10_10 - } else { - PIXEL00_61 - PIXEL10_90 - } - PIXEL01_20 - PIXEL11_22 - break; - case 42: - case 170: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - PIXEL10_11 - } else { - PIXEL00_90 - PIXEL10_60 - } - PIXEL01_21 - PIXEL11_20 - break; - case 14: - case 142: - if (diffYUV(YUV(4), YUV(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 (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_22 - PIXEL11_21 - break; - case 82: - case 214: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 88: - case 248: - PIXEL00_21 - PIXEL01_22 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 74: - case 107: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_21 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 27: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_10 - PIXEL10_22 - PIXEL11_21 - break; - case 86: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_21 - PIXEL11_10 - break; - case 216: - PIXEL00_21 - PIXEL01_22 - PIXEL10_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 106: - PIXEL00_10 - PIXEL01_21 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 30: - PIXEL00_10 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_22 - PIXEL11_21 - break; - case 210: - PIXEL00_22 - PIXEL01_10 - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 120: - PIXEL00_21 - PIXEL01_22 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_10 - break; - case 75: - if (diffYUV(YUV(4), YUV(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 (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_11 - PIXEL11_21 - break; - case 83: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 92: - PIXEL00_21 - PIXEL01_11 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 202: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - PIXEL01_21 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - PIXEL11_11 - break; - case 78: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - PIXEL11_22 - break; - case 154: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_22 - PIXEL11_12 - break; - case 114: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 89: - PIXEL00_12 - PIXEL01_22 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 90: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 55: - case 23: - if (diffYUV(YUV(2), YUV(6))) { - PIXEL00_11 - PIXEL01_0 - } else { - PIXEL00_60 - PIXEL01_90 - } - PIXEL10_20 - PIXEL11_21 - break; - case 182: - case 150: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - PIXEL11_12 - } else { - PIXEL01_90 - PIXEL11_61 - } - PIXEL10_20 - break; - case 213: - case 212: - PIXEL00_20 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL01_11 - PIXEL11_0 - } else { - PIXEL01_60 - PIXEL11_90 - } - PIXEL10_21 - break; - case 241: - case 240: - PIXEL00_20 - PIXEL01_22 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL10_12 - PIXEL11_0 - } else { - PIXEL10_61 - PIXEL11_90 - } - break; - case 236: - case 232: - PIXEL00_21 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - PIXEL11_11 - } else { - PIXEL10_90 - PIXEL11_60 - } - break; - case 109: - case 105: - if (diffYUV(YUV(8), YUV(4))) { - PIXEL00_12 - PIXEL10_0 - } else { - PIXEL00_61 - PIXEL10_90 - } - PIXEL01_20 - PIXEL11_22 - break; - case 171: - case 43: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - PIXEL10_11 - } else { - PIXEL00_90 - PIXEL10_60 - } - PIXEL01_21 - PIXEL11_20 - break; - case 143: - case 15: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - PIXEL01_12 - } else { - PIXEL00_90 - PIXEL01_61 - } - PIXEL10_22 - PIXEL11_20 - break; - case 124: - PIXEL00_21 - PIXEL01_11 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_10 - break; - case 203: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_21 - PIXEL10_10 - PIXEL11_11 - break; - case 62: - PIXEL00_10 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_11 - PIXEL11_21 - break; - case 211: - PIXEL00_11 - PIXEL01_10 - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 118: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_12 - PIXEL11_10 - break; - case 217: - PIXEL00_12 - PIXEL01_22 - PIXEL10_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 110: - PIXEL00_10 - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 155: - if (diffYUV(YUV(4), YUV(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 (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 158: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_22 - PIXEL11_12 - break; - case 234: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - PIXEL01_21 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_11 - break; - case 242: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 59: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_11 - PIXEL11_21 - break; - case 121: - PIXEL00_12 - PIXEL01_22 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 87: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 79: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - PIXEL11_22 - break; - case 122: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 94: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 218: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 91: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(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 (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_11 - PIXEL11_12 - break; - case 115: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 93: - PIXEL00_12 - PIXEL01_11 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_10 - } else { - PIXEL11_70 - } - break; - case 206: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - PIXEL11_11 - break; - case 205: - case 201: - PIXEL00_12 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_10 - } else { - PIXEL10_70 - } - PIXEL11_11 - break; - case 174: - case 46: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_10 - } else { - PIXEL00_70 - } - PIXEL01_12 - PIXEL10_11 - PIXEL11_20 - break; - case 179: - case 147: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_10 - } else { - PIXEL01_70 - } - PIXEL10_20 - PIXEL11_12 - break; - case 117: - case 116: - PIXEL00_20 - PIXEL01_11 - PIXEL10_12 - if (diffYUV(YUV(6), YUV(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 (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_10 - break; - case 219: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_10 - PIXEL10_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 125: - if (diffYUV(YUV(8), YUV(4))) { - PIXEL00_12 - PIXEL10_0 - } else { - PIXEL00_61 - PIXEL10_90 - } - PIXEL01_11 - PIXEL11_10 - break; - case 221: - PIXEL00_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL01_11 - PIXEL11_0 - } else { - PIXEL01_60 - PIXEL11_90 - } - PIXEL10_10 - break; - case 207: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - PIXEL01_12 - } else { - PIXEL00_90 - PIXEL01_61 - } - PIXEL10_10 - PIXEL11_11 - break; - case 238: - PIXEL00_10 - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - PIXEL11_11 - } else { - PIXEL10_90 - PIXEL11_60 - } - break; - case 190: - PIXEL00_10 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - PIXEL11_12 - } else { - PIXEL01_90 - PIXEL11_61 - } - PIXEL10_11 - break; - case 187: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - PIXEL10_11 - } else { - PIXEL00_90 - PIXEL10_60 - } - PIXEL01_10 - PIXEL11_12 - break; - case 243: - PIXEL00_11 - PIXEL01_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL10_12 - PIXEL11_0 - } else { - PIXEL10_61 - PIXEL11_90 - } - break; - case 119: - if (diffYUV(YUV(2), YUV(6))) { - PIXEL00_11 - PIXEL01_0 - } else { - PIXEL00_60 - PIXEL01_90 - } - PIXEL10_12 - PIXEL11_10 - break; - case 237: - case 233: - PIXEL00_12 - PIXEL01_20 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - PIXEL11_11 - break; - case 175: - case 47: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - PIXEL01_12 - PIXEL10_11 - PIXEL11_20 - break; - case 183: - case 151: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_20 - PIXEL11_12 - break; - case 245: - case 244: - PIXEL00_20 - PIXEL01_11 - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 250: - PIXEL00_10 - PIXEL01_10 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 123: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_10 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_10 - break; - case 95: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_10 - PIXEL11_10 - break; - case 222: - PIXEL00_10 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 252: - PIXEL00_21 - PIXEL01_11 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 249: - PIXEL00_12 - PIXEL01_22 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 235: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_21 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - PIXEL11_11 - break; - case 111: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_22 - break; - case 63: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_11 - PIXEL11_21 - break; - case 159: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_22 - PIXEL11_12 - break; - case 215: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_21 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 246: - PIXEL00_22 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 254: - PIXEL00_10 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 253: - PIXEL00_12 - PIXEL01_11 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 251: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - PIXEL01_10 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 239: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - PIXEL01_12 - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - PIXEL11_11 - break; - case 127: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_20 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_20 - } - PIXEL11_10 - break; - case 191: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_11 - PIXEL11_12 - break; - case 223: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_20 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_10 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_20 - } - break; - case 247: - PIXEL00_11 - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - PIXEL10_12 - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - case 255: - if (diffYUV(YUV(4), YUV(2))) { - PIXEL00_0 - } else { - PIXEL00_100 - } - if (diffYUV(YUV(2), YUV(6))) { - PIXEL01_0 - } else { - PIXEL01_100 - } - if (diffYUV(YUV(8), YUV(4))) { - PIXEL10_0 - } else { - PIXEL10_100 - } - if (diffYUV(YUV(6), YUV(8))) { - PIXEL11_0 - } else { - PIXEL11_100 - } - break; - } - - w1 = w2; - w4 = w5; - w7 = w8; - - w2 = w3; - w5 = w6; - w8 = w9; - - q += 2; - } - p += nextlineSrc - width; - q += (nextlineDst - width) * 2; - } |