16fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org/* 26fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 36fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * 46fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * Use of this source code is governed by a BSD-style license 56fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * that can be found in the LICENSE file in the root of the source 66fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * tree. An additional intellectual property rights grant can be found 76fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * in the file PATENTS. All contributing project authors may 86fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org * be found in the AUTHORS file in the root of the source tree. 96fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org */ 106fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org 113f0af3b06425f635f3559f0bd4f53efea95fa5e2johannkoenig@chromium.org#include "vp9/common/vp9_common.h" 126fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org#include "vp9/common/vp9_quant_common.h" 1310a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org#include "vp9/common/vp9_seg_common.h" 146fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org 151caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.orgstatic const int16_t dc_qlookup[QINDEX_RANGE] = { 16ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 4, 8, 8, 9, 10, 11, 12, 12, 17ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 13, 14, 15, 16, 17, 18, 19, 19, 18ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 20, 21, 22, 23, 24, 25, 26, 26, 19ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 27, 28, 29, 30, 31, 32, 32, 33, 20ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 34, 35, 36, 37, 38, 38, 39, 40, 21ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 41, 42, 43, 43, 44, 45, 46, 47, 22ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 48, 48, 49, 50, 51, 52, 53, 53, 23ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 54, 55, 56, 57, 57, 58, 59, 60, 24ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 61, 62, 62, 63, 64, 65, 66, 66, 25ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 67, 68, 69, 70, 70, 71, 72, 73, 26ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 74, 74, 75, 76, 77, 78, 78, 79, 27ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 80, 81, 81, 82, 83, 84, 85, 85, 28ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 87, 88, 90, 92, 93, 95, 96, 98, 29ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 99, 101, 102, 104, 105, 107, 108, 110, 30ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 111, 113, 114, 116, 117, 118, 120, 121, 31ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 123, 125, 127, 129, 131, 134, 136, 138, 32ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 140, 142, 144, 146, 148, 150, 152, 154, 33ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 156, 158, 161, 164, 166, 169, 172, 174, 34ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 177, 180, 182, 185, 187, 190, 192, 195, 35ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 199, 202, 205, 208, 211, 214, 217, 220, 36ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 223, 226, 230, 233, 237, 240, 243, 247, 37ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 250, 253, 257, 261, 265, 269, 272, 276, 38ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 280, 284, 288, 292, 296, 300, 304, 309, 39ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 313, 317, 322, 326, 330, 335, 340, 344, 40ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 349, 354, 359, 364, 369, 374, 379, 384, 41ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 389, 395, 400, 406, 411, 417, 423, 429, 42ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 435, 441, 447, 454, 461, 467, 475, 482, 43ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 489, 497, 505, 513, 522, 530, 539, 549, 44ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 559, 569, 579, 590, 602, 614, 626, 640, 45ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 654, 668, 684, 700, 717, 736, 755, 775, 46ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 796, 819, 843, 869, 896, 925, 955, 988, 471caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 1022, 1058, 1098, 1139, 1184, 1232, 1282, 1336, 481caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org}; 491caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 5087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#if CONFIG_VP9_HIGHBITDEPTH 5187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgstatic const int16_t dc_qlookup_10[QINDEX_RANGE] = { 5287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4, 9, 10, 13, 15, 17, 20, 22, 5387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 25, 28, 31, 34, 37, 40, 43, 47, 5487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 50, 53, 57, 60, 64, 68, 71, 75, 5587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 78, 82, 86, 90, 93, 97, 101, 105, 5687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 109, 113, 116, 120, 124, 128, 132, 136, 5787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 140, 143, 147, 151, 155, 159, 163, 166, 5887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 170, 174, 178, 182, 185, 189, 193, 197, 5987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 200, 204, 208, 212, 215, 219, 223, 226, 6087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 230, 233, 237, 241, 244, 248, 251, 255, 6187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 259, 262, 266, 269, 273, 276, 280, 283, 6287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 287, 290, 293, 297, 300, 304, 307, 310, 6387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 314, 317, 321, 324, 327, 331, 334, 337, 6487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 343, 350, 356, 362, 369, 375, 381, 387, 6587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 394, 400, 406, 412, 418, 424, 430, 436, 6687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 442, 448, 454, 460, 466, 472, 478, 484, 6787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 490, 499, 507, 516, 525, 533, 542, 550, 6887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 559, 567, 576, 584, 592, 601, 609, 617, 6987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 625, 634, 644, 655, 666, 676, 687, 698, 7087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 708, 718, 729, 739, 749, 759, 770, 782, 7187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 795, 807, 819, 831, 844, 856, 868, 880, 7287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 891, 906, 920, 933, 947, 961, 975, 988, 7387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1001, 1015, 1030, 1045, 1061, 1076, 1090, 1105, 7487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1120, 1137, 1153, 1170, 1186, 1202, 1218, 1236, 7587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1253, 1271, 1288, 1306, 1323, 1342, 1361, 1379, 7687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1398, 1416, 1436, 1456, 1476, 1496, 1516, 1537, 7787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1559, 1580, 1601, 1624, 1647, 1670, 1692, 1717, 7887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1741, 1766, 1791, 1817, 1844, 1871, 1900, 1929, 7987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1958, 1990, 2021, 2054, 2088, 2123, 2159, 2197, 8087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2236, 2276, 2319, 2363, 2410, 2458, 2508, 2561, 8187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2616, 2675, 2737, 2802, 2871, 2944, 3020, 3102, 8287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3188, 3280, 3375, 3478, 3586, 3702, 3823, 3953, 8387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4089, 4236, 4394, 4559, 4737, 4929, 5130, 5347, 8487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org}; 8587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 8687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgstatic const int16_t dc_qlookup_12[QINDEX_RANGE] = { 8787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4, 12, 18, 25, 33, 41, 50, 60, 8887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 70, 80, 91, 103, 115, 127, 140, 153, 8987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 166, 180, 194, 208, 222, 237, 251, 266, 9087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 281, 296, 312, 327, 343, 358, 374, 390, 9187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 405, 421, 437, 453, 469, 484, 500, 516, 9287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 532, 548, 564, 580, 596, 611, 627, 643, 9387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 659, 674, 690, 706, 721, 737, 752, 768, 9487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 783, 798, 814, 829, 844, 859, 874, 889, 9587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 904, 919, 934, 949, 964, 978, 993, 1008, 9687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1022, 1037, 1051, 1065, 1080, 1094, 1108, 1122, 9787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1136, 1151, 1165, 1179, 1192, 1206, 1220, 1234, 9887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1248, 1261, 1275, 1288, 1302, 1315, 1329, 1342, 9987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1368, 1393, 1419, 1444, 1469, 1494, 1519, 1544, 10087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1569, 1594, 1618, 1643, 1668, 1692, 1717, 1741, 10187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1765, 1789, 1814, 1838, 1862, 1885, 1909, 1933, 10287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1957, 1992, 2027, 2061, 2096, 2130, 2165, 2199, 10387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2233, 2267, 2300, 2334, 2367, 2400, 2434, 2467, 10487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2499, 2532, 2575, 2618, 2661, 2704, 2746, 2788, 10587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2830, 2872, 2913, 2954, 2995, 3036, 3076, 3127, 10687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3177, 3226, 3275, 3324, 3373, 3421, 3469, 3517, 10787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3565, 3621, 3677, 3733, 3788, 3843, 3897, 3951, 10887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4005, 4058, 4119, 4181, 4241, 4301, 4361, 4420, 10987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4479, 4546, 4612, 4677, 4742, 4807, 4871, 4942, 11087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 5013, 5083, 5153, 5222, 5291, 5367, 5442, 5517, 11187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 5591, 5665, 5745, 5825, 5905, 5984, 6063, 6149, 11287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 6234, 6319, 6404, 6495, 6587, 6678, 6769, 6867, 11387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 6966, 7064, 7163, 7269, 7376, 7483, 7599, 7715, 11487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 7832, 7958, 8085, 8214, 8352, 8492, 8635, 8788, 11587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 8945, 9104, 9275, 9450, 9639, 9832, 10031, 10245, 11687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 10465, 10702, 10946, 11210, 11482, 11776, 12081, 12409, 11787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 12750, 13118, 13501, 13913, 14343, 14807, 15290, 15812, 11887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 16356, 16943, 17575, 18237, 18949, 19718, 20521, 21387, 11987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org}; 12087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#endif 12187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1221caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.orgstatic const int16_t ac_qlookup[QINDEX_RANGE] = { 123ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 4, 8, 9, 10, 11, 12, 13, 14, 124ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 15, 16, 17, 18, 19, 20, 21, 22, 125ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 23, 24, 25, 26, 27, 28, 29, 30, 126ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 31, 32, 33, 34, 35, 36, 37, 38, 127ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 39, 40, 41, 42, 43, 44, 45, 46, 128ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 47, 48, 49, 50, 51, 52, 53, 54, 129ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 55, 56, 57, 58, 59, 60, 61, 62, 130ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 63, 64, 65, 66, 67, 68, 69, 70, 131ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 71, 72, 73, 74, 75, 76, 77, 78, 132ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 79, 80, 81, 82, 83, 84, 85, 86, 133ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 87, 88, 89, 90, 91, 92, 93, 94, 134ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 95, 96, 97, 98, 99, 100, 101, 102, 135ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 104, 106, 108, 110, 112, 114, 116, 118, 136ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 120, 122, 124, 126, 128, 130, 132, 134, 137ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 136, 138, 140, 142, 144, 146, 148, 150, 138ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 152, 155, 158, 161, 164, 167, 170, 173, 139ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 176, 179, 182, 185, 188, 191, 194, 197, 140ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 200, 203, 207, 211, 215, 219, 223, 227, 141ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 231, 235, 239, 243, 247, 251, 255, 260, 142ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 265, 270, 275, 280, 285, 290, 295, 300, 143ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 305, 311, 317, 323, 329, 335, 341, 347, 144ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 353, 359, 366, 373, 380, 387, 394, 401, 145ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 408, 416, 424, 432, 440, 448, 456, 465, 146ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 474, 483, 492, 501, 510, 520, 530, 540, 147ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 550, 560, 571, 582, 593, 604, 615, 627, 148ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 639, 651, 663, 676, 689, 702, 715, 729, 149ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 743, 757, 771, 786, 801, 816, 832, 848, 150ecee051929d6ced19cf324688774acccc9ad4a0ajohannkoenig@chromium.org 864, 881, 898, 915, 933, 951, 969, 988, 1511caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 1007, 1026, 1046, 1066, 1087, 1108, 1129, 1151, 1521caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 1173, 1196, 1219, 1243, 1267, 1292, 1317, 1343, 1531caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 1369, 1396, 1423, 1451, 1479, 1508, 1537, 1567, 1541caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 1597, 1628, 1660, 1692, 1725, 1759, 1793, 1828, 1551caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org}; 1561caff2f5cf4bc45ee1798419784f1416d5787dfefgalligan@chromium.org 15787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#if CONFIG_VP9_HIGHBITDEPTH 15887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgstatic const int16_t ac_qlookup_10[QINDEX_RANGE] = { 15987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4, 9, 11, 13, 16, 18, 21, 24, 16087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 27, 30, 33, 37, 40, 44, 48, 51, 16187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 55, 59, 63, 67, 71, 75, 79, 83, 16287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 88, 92, 96, 100, 105, 109, 114, 118, 16387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 122, 127, 131, 136, 140, 145, 149, 154, 16487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 158, 163, 168, 172, 177, 181, 186, 190, 16587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 195, 199, 204, 208, 213, 217, 222, 226, 16687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 231, 235, 240, 244, 249, 253, 258, 262, 16787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 267, 271, 275, 280, 284, 289, 293, 297, 16887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 302, 306, 311, 315, 319, 324, 328, 332, 16987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 337, 341, 345, 349, 354, 358, 362, 367, 17087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 371, 375, 379, 384, 388, 392, 396, 401, 17187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 409, 417, 425, 433, 441, 449, 458, 466, 17287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 474, 482, 490, 498, 506, 514, 523, 531, 17387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 539, 547, 555, 563, 571, 579, 588, 596, 17487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 604, 616, 628, 640, 652, 664, 676, 688, 17587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 700, 713, 725, 737, 749, 761, 773, 785, 17687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 797, 809, 825, 841, 857, 873, 889, 905, 17787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 922, 938, 954, 970, 986, 1002, 1018, 1038, 17887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1058, 1078, 1098, 1118, 1138, 1158, 1178, 1198, 17987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1218, 1242, 1266, 1290, 1314, 1338, 1362, 1386, 18087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1411, 1435, 1463, 1491, 1519, 1547, 1575, 1603, 18187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1631, 1663, 1695, 1727, 1759, 1791, 1823, 1859, 18287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1895, 1931, 1967, 2003, 2039, 2079, 2119, 2159, 18387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2199, 2239, 2283, 2327, 2371, 2415, 2459, 2507, 18487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2555, 2603, 2651, 2703, 2755, 2807, 2859, 2915, 18587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2971, 3027, 3083, 3143, 3203, 3263, 3327, 3391, 18687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3455, 3523, 3591, 3659, 3731, 3803, 3876, 3952, 18787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4028, 4104, 4184, 4264, 4348, 4432, 4516, 4604, 18887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4692, 4784, 4876, 4972, 5068, 5168, 5268, 5372, 18987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 5476, 5584, 5692, 5804, 5916, 6032, 6148, 6268, 19087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 6388, 6512, 6640, 6768, 6900, 7036, 7172, 7312, 19187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org}; 19287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 19387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgstatic const int16_t ac_qlookup_12[QINDEX_RANGE] = { 19487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4, 13, 19, 27, 35, 44, 54, 64, 19587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 75, 87, 99, 112, 126, 139, 154, 168, 19687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 183, 199, 214, 230, 247, 263, 280, 297, 19787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 314, 331, 349, 366, 384, 402, 420, 438, 19887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 456, 475, 493, 511, 530, 548, 567, 586, 19987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 604, 623, 642, 660, 679, 698, 716, 735, 20087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 753, 772, 791, 809, 828, 846, 865, 884, 20187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 902, 920, 939, 957, 976, 994, 1012, 1030, 20287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1049, 1067, 1085, 1103, 1121, 1139, 1157, 1175, 20387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1193, 1211, 1229, 1246, 1264, 1282, 1299, 1317, 20487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1335, 1352, 1370, 1387, 1405, 1422, 1440, 1457, 20587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1474, 1491, 1509, 1526, 1543, 1560, 1577, 1595, 20687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1627, 1660, 1693, 1725, 1758, 1791, 1824, 1856, 20787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 1889, 1922, 1954, 1987, 2020, 2052, 2085, 2118, 20887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2150, 2183, 2216, 2248, 2281, 2313, 2346, 2378, 20987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2411, 2459, 2508, 2556, 2605, 2653, 2701, 2750, 21087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 2798, 2847, 2895, 2943, 2992, 3040, 3088, 3137, 21187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3185, 3234, 3298, 3362, 3426, 3491, 3555, 3619, 21287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 3684, 3748, 3812, 3876, 3941, 4005, 4069, 4149, 21387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4230, 4310, 4390, 4470, 4550, 4631, 4711, 4791, 21487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 4871, 4967, 5064, 5160, 5256, 5352, 5448, 5544, 21587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 5641, 5737, 5849, 5961, 6073, 6185, 6297, 6410, 21687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 6522, 6650, 6778, 6906, 7034, 7162, 7290, 7435, 21787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 7579, 7723, 7867, 8011, 8155, 8315, 8475, 8635, 21887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 8795, 8956, 9132, 9308, 9484, 9660, 9836, 10028, 21987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 10220, 10412, 10604, 10812, 11020, 11228, 11437, 11661, 22087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 11885, 12109, 12333, 12573, 12813, 13053, 13309, 13565, 22187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 13821, 14093, 14365, 14637, 14925, 15213, 15502, 15806, 22287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 16110, 16414, 16734, 17054, 17390, 17726, 18062, 18414, 22387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 18766, 19134, 19502, 19886, 20270, 20670, 21070, 21486, 22487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 21902, 22334, 22766, 23214, 23662, 24126, 24590, 25070, 22587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 25551, 26047, 26559, 27071, 27599, 28143, 28687, 29247, 22687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org}; 22787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#endif 22887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org 22987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgint16_t vp9_dc_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { 23087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#if CONFIG_VP9_HIGHBITDEPTH 23187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org switch (bit_depth) { 23287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_8: 23387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return dc_qlookup[clamp(qindex + delta, 0, MAXQ)]; 23487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_10: 23587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return dc_qlookup_10[clamp(qindex + delta, 0, MAXQ)]; 23687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_12: 23787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return dc_qlookup_12[clamp(qindex + delta, 0, MAXQ)]; 23887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org default: 23987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org assert(0 && "bit_depth should be VPX_BITS_8, VPX_BITS_10 or VPX_BITS_12"); 24087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return -1; 24187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org } 24287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#else 24387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org (void) bit_depth; 2443f0af3b06425f635f3559f0bd4f53efea95fa5e2johannkoenig@chromium.org return dc_qlookup[clamp(qindex + delta, 0, MAXQ)]; 24587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#endif 2466fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org} 2476fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org 24887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.orgint16_t vp9_ac_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { 24987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#if CONFIG_VP9_HIGHBITDEPTH 25087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org switch (bit_depth) { 25187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_8: 25287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return ac_qlookup[clamp(qindex + delta, 0, MAXQ)]; 25387997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_10: 25487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return ac_qlookup_10[clamp(qindex + delta, 0, MAXQ)]; 25587997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org case VPX_BITS_12: 25687997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return ac_qlookup_12[clamp(qindex + delta, 0, MAXQ)]; 25787997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org default: 25887997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org assert(0 && "bit_depth should be VPX_BITS_8, VPX_BITS_10 or VPX_BITS_12"); 25987997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org return -1; 26087997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org } 26187997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#else 26287997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org (void) bit_depth; 26310a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org return ac_qlookup[clamp(qindex + delta, 0, MAXQ)]; 26487997d490ae52aa962a985c95b3cddf7f8832641johannkoenig@chromium.org#endif 2656fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org} 2666fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org 26776e516e2154f353aa02c504bac88afb0f95fefa7johannkoenig@chromium.orgint vp9_get_qindex(const struct segmentation *seg, int segment_id, 26876e516e2154f353aa02c504bac88afb0f95fefa7johannkoenig@chromium.org int base_qindex) { 26953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org if (vp9_segfeature_active(seg, segment_id, SEG_LVL_ALT_Q)) { 27053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org const int data = vp9_get_segdata(seg, segment_id, SEG_LVL_ALT_Q); 271411971f94253c85e1866c281860d6344f6aa0c78fgalligan@chromium.org const int seg_qindex = seg->abs_delta == SEGMENT_ABSDATA ? 272411971f94253c85e1866c281860d6344f6aa0c78fgalligan@chromium.org data : base_qindex + data; 273411971f94253c85e1866c281860d6344f6aa0c78fgalligan@chromium.org return clamp(seg_qindex, 0, MAXQ); 27410a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org } else { 27510a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org return base_qindex; 27610a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org } 2776fefe538d859300e7febe78271828198c10f1b52fgalligan@chromium.org} 27810a9a0d835561a7f2300c561c514efcf374554d6fgalligan@chromium.org 279