/* * Copyright (c) 2012-2019, Samsung Electronics Co., Ltd. * http://www.samsung.com * * DPP poly-phase filter coefficients * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef __DPP_COEF_H__ #define __DPP_COEF_H__ /* 8-tap Filter Coefficient */ const int h_coef_8t[7][16][8] = { { /* Ratio <= 65536 (~8:8) Selection = 0 */ { 0, 0, 0, 512, 0, 0, 0, 0 }, { -2, 8, -25, 509, 30, -9, 2, -1 }, { -4, 14, -46, 499, 64, -19, 5, -1 }, { -5, 20, -62, 482, 101, -30, 8, -2 }, { -6, 23, -73, 458, 142, -41, 12, -3 }, { -6, 25, -80, 429, 185, -53, 15, -3 }, { -6, 26, -83, 395, 228, -63, 19, -4 }, { -6, 25, -82, 357, 273, -71, 21, -5 }, { -5, 23, -78, 316, 316, -78, 23, -5 }, { -5, 21, -71, 273, 357, -82, 25, -6 }, { -4, 19, -63, 228, 395, -83, 26, -6 }, { -3, 15, -53, 185, 429, -80, 25, -6 }, { -3, 12, -41, 142, 458, -73, 23, -6 }, { -2, 8, -30, 101, 482, -62, 20, -5 }, { -1, 5, -19, 64, 499, -46, 14, -4 }, { -1, 2, -9, 30, 509, -25, 8, -2 } }, { /* 65536 < Ratio <= 74898 (~8:7) Selection = 1 */ { 12, -32, 56, 444, 52, -32, 12, 0 }, { 9, -24, 29, 445, 82, -39, 13, -3 }, { 7, -16, 6, 438, 112, -46, 14, -3 }, { 5, -9, -14, 426, 144, -52, 15, -3 }, { 3, -3, -30, 410, 177, -58, 16, -3 }, { 2, 2, -43, 390, 211, -63, 16, -3 }, { 1, 7, -53, 365, 244, -66, 16, -2 }, { 0, 10, -60, 338, 277, -66, 15, -2 }, { -1, 13, -65, 309, 309, -65, 13, -1 }, { -2, 15, -66, 277, 338, -60, 10, 0 }, { -2, 16, -66, 244, 365, -53, 7, 1 }, { -3, 16, -63, 211, 390, -43, 2, 2 }, { -3, 16, -58, 177, 410, -30, -3, 3 }, { -3, 15, -52, 144, 426, -14, -9, 5 }, { -3, 14, -46, 112, 438, 6, -16, 7 }, { -3, 13, -39, 82, 445, 29, -24, 9 } }, { /* 74898 < Ratio <= 87381 (~8:6) Selection = 2 */ { 8, -44, 100, 384, 100, -44, 8, 0 }, { 9, -40, 77, 382, 123, -47, 8, 0 }, { 8, -36, 57, 377, 147, -49, 7, 1 }, { 8, -32, 38, 369, 171, -49, 5, 2 }, { 8, -27, 20, 358, 196, -48, 3, 2 }, { 7, -22, 5, 344, 221, -47, 1, 3 }, { 7, -18, -9, 329, 245, -43, -2, 3 }, { 5, -13, -20, 310, 268, -37, -5, 4 }, { 5, -9, -30, 290, 290, -30, -9, 5 }, { 4, -5, -37, 268, 310, -20, -13, 5 }, { 3, -2, -43, 245, 329, -9, -18, 7 }, { 3, 1, -47, 221, 344, 5, -22, 7 }, { 2, 3, -48, 196, 358, 20, -27, 8 }, { 2, 5, -49, 171, 369, 38, -32, 8 }, { 1, 7, -49, 147, 377, 57, -36, 8 }, { 0, 8, -47, 123, 382, 77, -40, 9 } }, { /* 87381 < Ratio <= 104857 (~8:5) Selection = 3 */ { -3, -31, 130, 320, 130, -31, -3, 0 }, { -3, -32, 113, 319, 147, -29, -6, 3 }, { -1, -33, 97, 315, 165, -26, -8, 3 }, { 0, -32, 81, 311, 182, -22, -11, 3 }, { 1, -31, 66, 304, 199, -17, -13, 3 }, { 2, -30, 52, 296, 216, -11, -16, 3 }, { 2, -28, 38, 286, 232, -3, -18, 3 }, { 3, -25, 26, 274, 247, 5, -21, 3 }, { 3, -23, 15, 261, 261, 15, -23, 3 }, { 3, -21, 5, 247, 274, 26, -25, 3 }, { 3, -18, -3, 232, 286, 38, -28, 2 }, { 3, -16, -11, 216, 296, 52, -30, 2 }, { 3, -13, -17, 199, 304, 66, -31, 1 }, { 3, -11, -22, 182, 311, 81, -32, 0 }, { 3, -8, -26, 165, 315, 97, -33, -1 }, { 3, -6, -29, 147, 319, 113, -32, -3 } }, { /* 104857 < Ratio <= 131072 (~8:4) Selection = 4 */ { -11, 0, 140, 255, 140, 0, -12, 0 }, { -10, -4, 129, 254, 151, 5, -13, 0 }, { -9, -7, 117, 253, 163, 10, -14, -1 }, { -8, -10, 106, 250, 174, 16, -15, -1 }, { -7, -12, 95, 246, 185, 22, -16, -1 }, { -6, -14, 85, 241, 195, 29, -16, -2 }, { -5, -15, 74, 236, 204, 37, -17, -2 }, { -5, -16, 64, 229, 214, 46, -17, -3 }, { -4, -17, 55, 222, 222, 55, -17, -4 }, { -3, -17, 46, 214, 229, 64, -16, -5 }, { -2, -17, 37, 204, 236, 74, -15, -5 }, { -2, -16, 29, 195, 241, 85, -14, -6 }, { -1, -16, 22, 185, 246, 95, -12, -7 }, { -1, -15, 16, 174, 250, 106, -10, -8 }, { -1, -14, 10, 163, 253, 117, -7, -9 }, { 0, -13, 5, 151, 254, 129, -4, -10 } }, { /* 131072 < Ratio <= 174762 (~8:3) Selection = 5 */ { -5, 31, 133, 195, 133, 31, -6, 0 }, { -5, 27, 126, 195, 139, 37, -4, -3 }, { -5, 23, 119, 194, 146, 41, -3, -3 }, { -5, 19, 112, 193, 152, 47, -2, -4 }, { -5, 16, 105, 191, 158, 53, -2, -4 }, { -5, 12, 98, 189, 163, 59, 0, -4 }, { -5, 10, 91, 185, 169, 65, 1, -4 }, { -5, 7, 84, 182, 174, 71, 3, -4 }, { -5, 5, 78, 178, 178, 78, 5, -5 }, { -4, 3, 71, 174, 182, 84, 7, -5 }, { -4, 1, 65, 169, 185, 91, 10, -5 }, { -4, 0, 59, 163, 189, 98, 12, -5 }, { -4, -2, 53, 158, 191, 105, 16, -5 }, { -4, -2, 47, 152, 193, 112, 19, -5 }, { -3, -3, 41, 146, 194, 119, 23, -5 }, { -3, -4, 37, 139, 195, 126, 27, -5 } }, { /* 174762 < Ratio <= 262144 (~8:2) Selection = 6 */ { 10, 52, 118, 152, 118, 52, 10, 0 }, { 9, 48, 114, 152, 122, 56, 11, 0 }, { 7, 45, 110, 151, 125, 60, 13, 1 }, { 6, 41, 106, 150, 129, 64, 15, 1 }, { 5, 38, 102, 149, 132, 68, 17, 1 }, { 4, 35, 98, 148, 135, 72, 19, 1 }, { 4, 31, 94, 146, 138, 77, 21, 1 }, { 3, 29, 89, 145, 140, 81, 23, 2 }, { 2, 26, 85, 143, 143, 85, 26, 2 }, { 2, 23, 81, 140, 145, 89, 29, 3 }, { 1, 21, 77, 138, 146, 94, 31, 4 }, { 1, 19, 72, 135, 148, 98, 35, 4 }, { 1, 17, 68, 132, 149, 102, 38, 5 }, { 1, 15, 64, 129, 150, 106, 41, 6 }, { 1, 13, 60, 125, 151, 110, 45, 7 }, { 0, 11, 56, 122, 152, 114, 48, 9 } } }; /* 4-tap Filter Coefficient */ const int v_coef_4t[7][16][4] = { { /* Ratio <= 65536 (~8:8) Selection = 0 */ { 0, 512, 0, 0 }, { -15, 508, 20, -1 }, { -25, 495, 45, -3 }, { -31, 473, 75, -5 }, { -33, 443, 110, -8 }, { -33, 408, 148, -11 }, { -31, 367, 190, -14 }, { -27, 324, 234, -19 }, { -23, 279, 279, -23 }, { -19, 234, 324, -27 }, { -14, 190, 367, -31 }, { -11, 148, 408, -33 }, { -8, 110, 443, -33 }, { -5, 75, 473, -31 }, { -3, 45, 495, -25 }, { -1, 20, 508, -15 } }, { /* 65536 < Ratio <= 74898 (~8:7) Selection = 1 */ { 32, 448, 32, 0 }, { 17, 446, 55, -6 }, { 3, 437, 79, -7 }, { -7, 421, 107, -9 }, { -14, 399, 138, -11 }, { -18, 373, 170, -13 }, { -20, 343, 204, -15 }, { -20, 310, 240, -18 }, { -19, 275, 275, -19 }, { -18, 240, 310, -20 }, { -15, 204, 343, -20 }, { -13, 170, 373, -18 }, { -11, 138, 399, -14 }, { -9, 107, 421, -7 }, { -7, 79, 437, 3 }, { -6, 55, 446, 17 } }, { /* 74898 < Ratio <= 87381 (~8:6) Selection = 2 */ { 61, 390, 61, 0 }, { 46, 390, 83, -7 }, { 31, 383, 106, -8 }, { 19, 371, 130, -8 }, { 9, 356, 156, -9 }, { 2, 337, 183, -10 }, { -3, 315, 210, -10 }, { -7, 291, 238, -10 }, { -9, 265, 265, -9 }, { -10, 238, 291, -7 }, { -10, 210, 315, -3 }, { -10, 183, 337, 2 }, { -9, 156, 356, 9 }, { -8, 130, 371, 19 }, { -8, 106, 383, 31 }, { -7, 83, 390, 46 } }, { /* 87381 < Ratio <= 104857 (~8:5) Selection = 3 */ { 85, 341, 86, 0 }, { 71, 341, 105, -5 }, { 56, 336, 124, -4 }, { 43, 328, 145, -4 }, { 32, 317, 166, -3 }, { 23, 304, 187, -2 }, { 16, 288, 209, -1 }, { 9, 271, 231, 1 }, { 5, 251, 251, 5 }, { 1, 231, 271, 9 }, { -1, 209, 288, 16 }, { -2, 187, 304, 23 }, { -3, 166, 317, 32 }, { -4, 145, 328, 43 }, { -4, 124, 336, 56 }, { -5, 105, 341, 71 } }, { /* 104857 < Ratio <= 131072 (~8:4) Selection = 4 */ { 104, 304, 104, 0 }, { 89, 302, 120, 1 }, { 76, 298, 136, 2 }, { 63, 293, 153, 3 }, { 52, 285, 170, 5 }, { 42, 275, 188, 7 }, { 33, 264, 205, 10 }, { 26, 251, 221, 14 }, { 20, 236, 236, 20 }, { 14, 221, 251, 26 }, { 10, 205, 264, 33 }, { 7, 188, 275, 42 }, { 5, 170, 285, 52 }, { 3, 153, 293, 63 }, { 2, 136, 298, 76 }, { 1, 120, 302, 89 } }, { /* 131072 < Ratio <= 174762 (~8:3) Selection = 5 */ { 118, 276, 118, 0 }, { 103, 273, 129, 7 }, { 90, 270, 143, 9 }, { 78, 266, 157, 11 }, { 67, 260, 171, 14 }, { 57, 253, 185, 17 }, { 48, 244, 199, 21 }, { 40, 234, 211, 27 }, { 33, 223, 223, 33 }, { 27, 211, 234, 40 }, { 21, 199, 244, 48 }, { 17, 185, 253, 57 }, { 14, 171, 260, 67 }, { 11, 157, 266, 78 }, { 9, 143, 270, 90 }, { 7, 129, 273, 103 } }, { /* 174762 < Ratio <= 262144 (~8:2) Selection = 6 */ { 127, 258, 127, 0 }, { 111, 252, 135, 14 }, { 100, 250, 147, 15 }, { 88, 247, 159, 18 }, { 78, 242, 171, 21 }, { 68, 237, 182, 25 }, { 59, 230, 193, 30 }, { 50, 222, 204, 36 }, { 43, 213, 213, 43 }, { 36, 204, 222, 50 }, { 30, 193, 230, 59 }, { 25, 182, 237, 68 }, { 21, 171, 242, 78 }, { 18, 159, 247, 88 }, { 15, 147, 250, 100 }, { 14, 135, 252, 111 } } }; /* 3x3 CSC Coefficient Y2R : 7.9 format */ const uint32_t csc_y2r_3x3_t[16][3][3] = { /* 00: CSC_BT601/625/525 line Limited */ { {0x0254, 0x0000, 0x0331}, {0x0254, 0xFF37, 0xFE60}, {0x0254, 0x0409, 0x0000}, }, /* 01: CSC_BT601/625/525 line Full */ { {0x0200, 0x0000, 0x02BE}, {0x0200, 0xFF54, 0xFE9B}, {0x0200, 0x0377, 0x0000}, }, /* 02: BT601_625_UNADJUSTED Limited */ { {0x0254, 0x0000, 0x038B}, {0x0254, 0xFF93, 0xFEE3}, {0x0254, 0x043B, 0x0000}, }, /* 03: BT601_625_UNADJUSTED Full */ { {0x0200, 0x0000, 0x030B}, {0x0200, 0xFFA3, 0xFF0B}, {0x0200, 0x03A2, 0x0000}, }, /* 04: CSC_BT601/625/525 line Limited */ { {0x0254, 0x0000, 0x0331}, {0x0254, 0xFF37, 0xFE60}, {0x0254, 0x0409, 0x0000}, }, /* 05: CSC_BT601/625/525 line Full */ { {0x0200, 0x0000, 0x02BE}, {0x0200, 0xFF54, 0xFE9B}, {0x0200, 0x0377, 0x0000}, }, /* 06: BT601_525_UNADJUSTE Limited */ { {0x0254, 0x0000, 0x0397}, {0x0254, 0xFF7C, 0xFEEA}, {0x0254, 0x0428, 0x0000}, }, /* 07: BT601_525_UNADJUSTE Full */ { {0x0200, 0x0000, 0x0315}, {0x0200, 0xFF8F, 0xFF11}, {0x0200, 0x0392, 0x0000}, }, /* 08: CSC_BT_2020_CONSTANT_LUMINANCE -> CSC_BT601 Limited */ { {0x0254, 0x0000, 0x0331}, {0x0254, 0xFF37, 0xFE60}, {0x0254, 0x0409, 0x0000}, }, /* 09: CSC_BT_2020_CONSTANT_LUMINANCE -> CSC_BT601 Full */ { {0x0200, 0x0000, 0x02BE}, {0x0200, 0xFF54, 0xFE9B}, {0x0200, 0x0377, 0x0000}, }, /* 10: CSC_BT_470M Limited */ { {0x0254, 0x0000, 0x0331}, {0x0254, 0xFF37, 0xFE60}, {0x0254, 0x0409, 0x0000}, }, /* 11: CSC_BT_470M Full */ { {0x0200, 0x0000, 0x02BE}, {0x0200, 0xFF54, 0xFE9B}, {0x0200, 0x0377, 0x0000}, }, /* 12: CSC_FILM Limited */ { {0x0254, 0x0000, 0x0366}, {0x0254, 0xFF93, 0xFEBA}, {0x0254, 0x043E, 0x0000}, }, /* 13: CSC_FILM Full */ { {0x0200, 0x0000, 0x02EB}, {0x0200, 0xFFA2, 0xFEE8}, {0x0200, 0x03A5, 0x0000}, }, /* 14: CSC_ADOBE Limited */ { {0x0254, 0x0000, 0x0333}, {0x0254, 0xFF7F, 0xFE7C}, {0x0254, 0x0436, 0x0000}, }, /* 15: CSC_ADOBE Full */ { {0x0200, 0x0000, 0x02BF}, {0x0200, 0xFF91, 0xFEB3}, {0x0200, 0x039E, 0x0000}, }, /* Add if necessary */ }; /* 3x3 CSC Coefficient R2Y : 7.9 format */ const uint32_t csc_r2y_3x3_t[16][3][3] = { /* 00: CSC_BT601/625/525 line Limited */ { {0x0083, 0x0102, 0x0032}, {0xFFB4, 0xFF6B, 0x00E1}, {0x00E1, 0xFF44, 0xFFDB}, }, /* 01: CSC_BT601/625/525 line Full */ { {0x0099, 0x012D, 0x003A}, {0xFFA8, 0xFF53, 0x0106}, {0x0106, 0xFF25, 0xFFD5}, }, /* 02: BT601_625_UNADJUSTED Limited */ { {0x0062, 0x0137, 0x001F}, {0xFFCA, 0xFF55, 0x00E1}, {0x00E1, 0xFF34, 0xFFEB}, }, /* 03: BT601_625_UNADJUSTED Full */ { {0x0072, 0x016A, 0x0024}, {0xFFC1, 0xFF39, 0x0106}, {0x0106, 0xFF12, 0xFFE8}, }, /* 04: CSC_BT601/625/525 line Limited */ { {0x0083, 0x0102, 0x0032}, {0xFFB4, 0xFF6B, 0x00E1}, {0x00E1, 0xFF44, 0xFFDB}, }, /* 05: CSC_BT601/625/525 line Full */ { {0x0099, 0x012D, 0x003A}, {0xFFA8, 0xFF53, 0x0106}, {0x0106, 0xFF25, 0xFFD5}, }, /* 06: BT601_525_UNADJUSTED Limited */ { {0x005D, 0x0134, 0x0026}, {0xFFCC, 0xFF53, 0x00E1}, {0x00E1, 0xFF38, 0xFFE7}, }, /* 07: BT601_525_UNADJUSTED Full */ { {0x006D, 0x0167, 0x002D}, {0xFFC3, 0xFF37, 0x0106}, {0x0106, 0xFF17, 0xFFE3}, }, /* 08: CSC_BT_2020_CONSTANT_LUMINANCE -> CSC_BT601 Limited */ { {0x0083, 0x0102, 0x0032}, {0xFFB4, 0xFF6B, 0x00E1}, {0x00E1, 0xFF44, 0xFFDB}, }, /* 09: CSC_BT_2020_CONSTANT_LUMINANCE -> CSC_BT601 Full */ { {0x0099, 0x012D, 0x003A}, {0xFFA8, 0xFF53, 0x0106}, {0x0106, 0xFF25, 0xFFD5}, }, /* 10: CSC_BT_470M Limited */ { {0x0083, 0x0102, 0x0032}, {0xFFB4, 0xFF6B, 0x00E1}, {0x00E1, 0xFF44, 0xFFDB}, }, /* 11: CSC_BT_470M Full */ { {0x0099, 0x012D, 0x003A}, {0xFFA8, 0xFF53, 0x0106}, {0x0106, 0xFF25, 0xFFD5}, }, /* 12: CSC_FILM Limited */ { {0x0070, 0x012A, 0x001E}, {0xFFC3, 0xFF5C, 0x00E1}, {0x00E1, 0xFF34, 0xFFEC}, }, /* 13: CSC_FILM Full */ { {0x0082, 0x015B, 0x0023}, {0xFFB9, 0xFF42, 0x0106}, {0x0106, 0xFF12, 0xFFE8}, }, /* 14: CSC_ADOBE Limited */ { {0x0083, 0x0114, 0x0021}, {0xFFB8, 0xFF67, 0x00E1}, {0x00E1, 0xFF37, 0xFFE8}, }, /* 15: CSC_ADOBE Full */ { {0x0098, 0x0141, 0x0027}, {0xFFAC, 0xFF4E, 0x0106}, {0x0106, 0xFF16, 0xFFE4}, }, /* Add if necessary */ }; #endif /* __DPP_COEF_H__ */