FFmpeg
Loading...
Searching...
No Matches
cookdata.h
Go to the documentation of this file.
1/*
2 * COOK compatible decoder data
3 * Copyright (c) 2003 Sascha Sommer
4 * Copyright (c) 2005 Benjamin Larsson
5 *
6 * This file is part of FFmpeg.
7 *
8 * FFmpeg is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * FFmpeg is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with FFmpeg; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23/**
24 * @file
25 * Cook AKA RealAudio G2 compatible decoder data
26 */
27
28#ifndef AVCODEC_COOKDATA_H
29#define AVCODEC_COOKDATA_H
30
31#include <stdint.h>
32
33/* various data tables */
34
35static const int expbits_tab[8] = {
36 52,47,43,37,29,22,16,0,
37};
38
39static const float dither_tab[9] = {
40 0.0, 0.0, 0.0, 0.0, 0.0, 0.176777, 0.25, 0.707107, 1.0
41};
42
43static const float quant_centroid_tab[7][14] = {
44 { 0.000, 0.392, 0.761, 1.120, 1.477, 1.832, 2.183, 2.541, 2.893, 3.245, 3.598, 3.942, 4.288, 4.724 },
45 { 0.000, 0.544, 1.060, 1.563, 2.068, 2.571, 3.072, 3.562, 4.070, 4.620, 0.000, 0.000, 0.000, 0.000 },
46 { 0.000, 0.746, 1.464, 2.180, 2.882, 3.584, 4.316, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000 },
47 { 0.000, 1.006, 2.000, 2.993, 3.985, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000 },
48 { 0.000, 1.321, 2.703, 3.983, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000 },
49 { 0.000, 1.657, 3.491, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000 },
50 { 0.000, 1.964, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000 }
51};
52
53static const int invradix_tab[7] = {
54 74899, 104858, 149797, 209716, 262144, 349526, 524288,
55};
56
57static const int kmax_tab[7] = {
58 13, 9, 6, 4, 3, 2, 1,
59};
60
61static const int vd_tab[7] = {
62 2, 2, 2, 4, 4, 5, 5,
63};
64
65static const int vpr_tab[7] = {
66 10, 10, 10, 5, 5, 4, 4,
67};
68
69
70
71/* VLC data */
72
73#define MAX_COOK_VLC_ENTRIES 520
74
75static const int vhvlcsize_tab[7] = {
76 8, 7, 7, 10, 9, 9, 6,
77};
78
79static const uint8_t envelope_quant_index_huffcounts[13][16] = {
80 { 0, 0, 3, 8, 3, 1, 1, 1, 1, 0, 2, 4, 0, 0, 0, 0 },
81 { 0, 0, 6, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 0, 3, 2 },
82 { 0, 0, 3, 8, 3, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0 },
83 { 0, 0, 5, 4, 3, 0, 3, 0, 3, 1, 1, 0, 4, 0, 0, 0 },
84 { 0, 0, 5, 3, 4, 3, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0 },
85 { 0, 0, 5, 4, 3, 0, 2, 3, 1, 1, 1, 1, 1, 2, 0, 0 },
86 { 0, 1, 4, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 4 },
87 { 0, 1, 4, 2, 3, 0, 3, 0, 3, 1, 1, 1, 0, 3, 2, 0 },
88 { 0, 0, 6, 2, 2, 2, 2, 2, 3, 1, 1, 1, 2, 0, 0, 0 },
89 { 0, 0, 6, 2, 2, 3, 0, 3, 1, 1, 1, 1, 0, 4, 0, 0 },
90 { 0, 1, 3, 4, 2, 3, 0, 2, 3, 1, 1, 1, 1, 2, 0, 0 },
91 { 0, 1, 3, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 4 },
92 { 0, 1, 4, 2, 3, 0, 3, 1, 1, 1, 1, 0, 1, 6, 0, 0 },
93};
94
95static const uint8_t envelope_quant_index_huffsyms[13][24] = {
96 { 10, 11, 12, 0, 4, 5, 6, 7, 8, 9, 13, 2,
97 3, 14, 1, 15, 16, 17, 18, 19, 20, 21, 22, 23 },
98 { 6, 7, 8, 9, 10, 11, 5, 12, 3, 4, 13, 2,
99 14, 1, 15, 0, 16, 17, 18, 19, 20, 21, 22, 23 },
100 { 11, 12, 13, 5, 6, 7, 8, 9, 10, 14, 15, 4,
101 16, 17, 3, 18, 2, 19, 1, 20, 0, 21, 22, 23 },
102 { 9, 10, 11, 12, 13, 8, 14, 15, 16, 6, 7, 17,
103 4, 5, 18, 2, 3, 19, 1, 20, 0, 21, 22, 23 },
104 { 10, 11, 12, 13, 14, 8, 9, 15, 6, 7, 16, 17,
105 4, 5, 18, 19, 3, 20, 2, 21, 0, 1, 22, 23 },
106 { 9, 10, 11, 12, 13, 7, 8, 14, 15, 6, 16, 17,
107 5, 18, 3, 4, 19, 2, 20, 1, 0, 21, 22, 23 },
108 { 12, 9, 10, 11, 13, 8, 14, 7, 15, 16, 6, 17,
109 5, 18, 4, 19, 3, 20, 0, 2, 1, 21, 22, 23 },
110 { 12, 10, 11, 13, 14, 9, 15, 7, 8, 16, 5, 6,
111 17, 4, 18, 19, 3, 2, 20, 0, 1, 21, 22, 23 },
112 { 8, 9, 10, 11, 12, 13, 7, 14, 6, 15, 5, 16,
113 4, 17, 3, 18, 0, 1, 2, 19, 20, 21, 22, 23 },
114 { 8, 9, 10, 11, 12, 13, 7, 14, 6, 15, 4, 5,
115 16, 3, 17, 18, 19, 2, 20, 1, 0, 21, 22, 23 },
116 { 12, 10, 11, 13, 7, 8, 9, 14, 6, 15, 4, 5,
117 16, 3, 17, 2, 18, 19, 1, 20, 21, 0, 22, 23 },
118 { 12, 11, 13, 14, 8, 9, 10, 15, 6, 7, 16, 5,
119 17, 18, 4, 19, 3, 2, 1, 20, 0, 21, 22, 23 },
120 { 12, 10, 11, 13, 14, 9, 15, 8, 16, 17, 6, 7,
121 18, 5, 19, 4, 20, 0, 1, 2, 3, 21, 22, 23 },
122};
123
124
125static const uint8_t cvh_huffcounts[7][16] = {
126 { 1, 0, 0, 2, 2, 5, 8, 15, 31, 33, 28, 17, 15, 8, 8, 8 },
127 { 1, 0, 0, 2, 4, 5, 7, 16, 18, 12, 11, 7, 3, 5, 1, 2 },
128 { 1, 0, 1, 2, 4, 2, 5, 8, 7, 8, 2, 3, 1, 1, 1, 2 },
129 { 0, 1, 0, 2, 5, 12, 7, 27, 22, 41, 32, 41, 55, 23, 32, 220 },
130 { 0, 1, 0, 5, 7, 4, 8, 9, 17, 10, 13, 17, 12, 14, 92, 0 },
131 { 0, 1, 0, 5, 6, 8, 8, 8, 4, 7, 11, 23, 21, 10, 80, 0 },
132 { 1, 0, 0, 5, 0, 9, 1, 7, 4, 3, 2, 0, 0, 0, 0, 0 },
133};
134
135static const uint8_t cvh_huffsyms0[181] = {
136 0, 1, 14, 15, 28, 2, 3, 16, 29, 42, 4, 5, 17, 18, 30,
137 43, 56, 57, 6, 7, 8, 19, 20, 31, 32, 44, 58, 70, 71, 84,
138 85, 98, 99, 9, 10, 21, 22, 23, 24, 33, 34, 35, 36, 45, 46,
139 47, 48, 59, 60, 61, 72, 73, 74, 86, 87, 100, 101, 112, 113, 114,
140 126, 127, 140, 141, 11, 25, 37, 38, 39, 49, 50, 51, 52, 62, 63,
141 64, 65, 75, 76, 77, 78, 88, 89, 102, 103, 115, 116, 117, 128, 129,
142 130, 131, 142, 143, 154, 155, 156, 12, 13, 26, 27, 40, 53, 66, 67,
143 79, 80, 90, 91, 92, 104, 105, 106, 118, 119, 132, 144, 145, 157, 158,
144 168, 169, 170, 182, 183, 41, 54, 68, 81, 93, 94, 107, 108, 120, 122,
145 133, 134, 146, 159, 160, 171, 184, 55, 69, 82, 95, 96, 109, 121, 147,
146 148, 161, 172, 173, 174, 185, 186, 83, 110, 123, 135, 136, 149, 150, 187,
147 97, 111, 124, 151, 162, 163, 175, 188, 125, 137, 138, 164, 176, 177, 189,
148 190,
149};
150
151static const uint8_t cvh_huffsyms1[94] = {
152 0, 1, 10, 2, 11, 20, 21, 3, 12, 22, 30, 31, 4, 13, 14, 23, 32, 40, 41,
153 5, 6, 15, 16, 24, 25, 33, 34, 42, 43, 50, 51, 52, 60, 61, 62, 7, 17, 18,
154 26, 27, 35, 36, 44, 45, 53, 54, 63, 70, 71, 72, 80, 81, 82, 8, 9, 28, 37,
155 46, 55, 56, 64, 73, 83, 90, 91, 19, 29, 38, 47, 48, 57, 65, 66, 74, 84, 92,
156 39, 58, 67, 75, 76, 85, 93, 49, 68, 94, 59, 77, 78, 86, 95, 69, 87, 96,
157};
158
159static const uint8_t cvh_huffsyms2[48] = {
160 0, 7, 1, 8, 2, 9, 14, 15, 16, 22, 3, 10, 17, 21, 23, 4, 11, 18, 24,
161 28, 29, 30, 35, 5, 12, 25, 31, 36, 37, 42, 6, 13, 19, 20, 26, 32, 38, 43,
162 39, 44, 27, 33, 45, 46, 34, 40, 41, 47,
163};
164
165static const uint16_t cvh_huffsyms3[520] = {
166 0, 1, 125, 5, 6, 25, 30, 150, 2, 7, 26, 31, 126, 130, 131,
167 151, 155, 156, 250, 275, 10, 35, 36, 50, 55, 175, 180, 3, 8, 11,
168 12, 27, 32, 37, 56, 127, 132, 136, 152, 157, 160, 161, 176, 181, 251,
169 255, 256, 276, 280, 281, 300, 305, 375, 400, 15, 16, 40, 41, 51, 60,
170 61, 75, 80, 135, 162, 177, 185, 186, 200, 205, 301, 306, 405, 425, 500,
171 525, 4, 9, 13, 17, 20, 28, 33, 38, 42, 52, 57, 81, 85, 128,
172 133, 137, 140, 141, 158, 165, 166, 182, 187, 191, 206, 210, 257, 261, 277,
173 282, 285, 286, 310, 311, 325, 330, 376, 380, 401, 406, 430, 21, 29, 46,
174 62, 65, 66, 76, 86, 100, 105, 142, 153, 163, 190, 201, 211, 225, 230,
175 252, 260, 262, 287, 302, 307, 381, 402, 426, 431, 450, 455, 505, 550, 14,
176 18, 34, 43, 45, 53, 58, 67, 70, 71, 77, 87, 138, 146, 167, 168,
177 171, 178, 183, 192, 207, 216, 235, 258, 265, 283, 291, 312, 315, 316, 326,
178 331, 332, 335, 336, 350, 407, 410, 411, 530, 555, 22, 39, 47, 59, 63,
179 82, 90, 91, 101, 106, 110, 111, 129, 134, 145, 154, 159, 170, 172, 188,
180 195, 196, 202, 212, 215, 226, 231, 236, 253, 263, 266, 267, 278, 288, 290,
181 292, 303, 317, 337, 355, 356, 377, 382, 385, 386, 432, 436, 451, 456, 460,
182 501, 506, 526, 531, 551, 68, 72, 115, 147, 164, 184, 272, 295, 296, 297,
183 309, 333, 340, 360, 387, 416, 427, 435, 437, 480, 510, 532, 556, 19, 44,
184 54, 83, 97, 104, 107, 143, 173, 193, 208, 237, 268, 313, 320, 327, 341,
185 351, 352, 378, 403, 412, 441, 442, 457, 475, 511, 515, 527, 528, 536, 552,
186 23, 24, 48, 49, 64, 69, 73, 78, 79, 84, 88, 89, 92, 93, 94,
187 95, 96, 98, 102, 103, 108, 109, 112, 113, 116, 117, 118, 120, 121, 139,
188 144, 148, 149, 169, 174, 179, 189, 194, 197, 198, 203, 204, 209, 213, 214,
189 217, 218, 219, 220, 221, 222, 223, 227, 228, 229, 232, 233, 234, 238, 240,
190 241, 242, 243, 245, 246, 254, 259, 264, 269, 270, 271, 273, 279, 284, 289,
191 293, 294, 298, 304, 308, 314, 318, 319, 321, 322, 323, 328, 329, 334, 338,
192 339, 342, 343, 345, 346, 347, 353, 357, 358, 361, 362, 363, 365, 366, 367,
193 379, 383, 384, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 404,
194 408, 409, 413, 414, 415, 417, 418, 419, 420, 421, 422, 423, 428, 429, 433,
195 434, 438, 439, 440, 443, 445, 446, 447, 452, 453, 454, 458, 459, 461, 462,
196 463, 465, 466, 467, 468, 470, 471, 476, 477, 478, 481, 482, 483, 485, 486,
197 487, 490, 491, 502, 503, 504, 507, 508, 509, 512, 513, 516, 517, 518, 520,
198 521, 529, 533, 534, 535, 537, 538, 540, 541, 542, 543, 545, 546, 553, 557,
199 558, 560, 561, 562, 563, 565, 566, 567, 575, 576, 577, 578, 580, 581, 582,
200 583, 585, 586, 587, 590, 591, 600, 601, 605, 606,
201};
202
203static const uint8_t cvh_huffsyms4[209] = {
204 0, 1, 4, 16, 64, 80, 5, 17, 20, 21, 65, 68, 84, 69, 81,
205 85, 128, 2, 6, 8, 25, 32, 96, 100, 144, 9, 22, 24, 36, 37,
206 89, 101, 132, 148, 18, 33, 66, 70, 72, 73, 82, 86, 88, 97, 129,
207 133, 145, 149, 160, 164, 192, 3, 7, 10, 26, 40, 41, 104, 105, 112,
208 208, 12, 13, 28, 29, 48, 52, 74, 90, 102, 116, 152, 161, 165, 19,
209 23, 34, 38, 83, 93, 98, 113, 134, 136, 137, 150, 153, 193, 196, 209,
210 212, 42, 49, 53, 67, 71, 77, 87, 92, 117, 130, 146, 197, 11, 44,
211 45, 56, 76, 106, 108, 131, 168, 169, 176, 180, 213, 224, 14, 15, 27,
212 30, 31, 35, 39, 43, 46, 50, 51, 54, 55, 57, 58, 60, 61, 75,
213 78, 79, 91, 94, 95, 99, 103, 107, 109, 110, 114, 115, 118, 119, 120,
214 121, 122, 124, 125, 135, 138, 139, 140, 141, 142, 147, 151, 154, 155, 156,
215 157, 158, 162, 163, 166, 167, 170, 172, 173, 177, 178, 181, 182, 184, 185,
216 194, 195, 198, 199, 200, 201, 202, 204, 205, 210, 211, 214, 215, 216, 217,
217 218, 220, 221, 225, 226, 228, 229, 230, 232, 233, 240, 241, 244, 245,
218};
219
220static const uint8_t cvh_huffsyms5[192] = {
221 0, 1, 3, 9, 27, 81, 4, 12, 36, 82, 84, 108, 10, 13, 28,
222 30, 39, 90, 109, 117, 31, 37, 40, 85, 91, 93, 111, 120, 2, 54,
223 94, 112, 118, 121, 162, 189, 5, 6, 18, 135, 7, 15, 21, 45, 63,
224 163, 171, 11, 16, 19, 48, 57, 83, 87, 99, 144, 165, 198, 14, 29,
225 32, 33, 34, 42, 46, 58, 66, 86, 88, 96, 102, 114, 126, 127, 129,
226 138, 166, 172, 174, 190, 192, 22, 38, 41, 43, 49, 55, 64, 92, 100,
227 103, 110, 130, 136, 139, 145, 147, 148, 175, 193, 199, 201, 8, 24, 95,
228 97, 115, 119, 123, 153, 180, 216, 17, 20, 23, 25, 35, 44, 47, 50,
229 51, 52, 56, 59, 60, 61, 65, 67, 68, 69, 70, 72, 73, 75, 76,
230 89, 98, 101, 104, 105, 106, 113, 116, 122, 124, 125, 128, 131, 132, 133,
231 137, 140, 141, 142, 146, 149, 150, 151, 154, 156, 157, 164, 167, 168, 169,
232 173, 176, 177, 178, 181, 183, 184, 191, 194, 195, 196, 200, 202, 203, 204,
233 205, 207, 208, 210, 211, 217, 219, 220, 225, 226, 228, 229,
234};
235
236static const uint8_t cvh_huffsyms6[32] = {
237 0, 1, 2, 4, 8, 16, 3, 5, 6, 9, 10, 12, 17, 20, 24, 18, 7, 11, 14,
238 19, 22, 26, 28, 13, 21, 25, 30, 15, 27, 29, 23, 31,
239};
240
245
246static const uint8_t ccpl_huffsyms2[3] = {
247 1, 0, 2,
248};
249
250static const uint8_t ccpl_huffsyms3[7] = {
251 3, 2, 4, 5, 1, 0, 6,
252};
253
254static const uint8_t ccpl_huffsyms4[15] = {
255 7, 6, 8, 5, 9, 4, 10, 3, 11, 2, 12, 0, 1, 13, 14,
256};
257
258static const uint8_t ccpl_huffsyms5[31] = {
259 15, 14, 16, 12, 13, 17, 18, 10, 11, 19, 20, 8, 9, 21, 22, 6, 7, 23, 24,
260 4, 5, 25, 26, 0, 1, 2, 3, 27, 28, 29, 30,
261};
262
263static const uint8_t ccpl_huffsyms6[63] = {
264 31, 30, 32, 28, 29, 33, 34, 26, 27, 35, 36, 22, 23, 24, 25, 37, 38, 39, 40,
265 18, 19, 20, 21, 41, 42, 43, 44, 13, 14, 15, 16, 17, 45, 46, 47, 48, 9, 10,
266 11, 12, 49, 50, 51, 52, 53, 5, 6, 7, 8, 54, 55, 56, 57, 4, 58, 3, 59,
267 2, 60, 61, 1, 0, 62,
268};
269
270static const uint8_t ccpl_huffcounts[5][16] = {
271 { 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
272 { 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
273 { 1, 0, 2, 2, 2, 2, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0 },
274 { 1, 0, 2, 0, 4, 4, 4, 4, 4, 8, 0, 0, 0, 0, 0, 0 },
275 { 1, 0, 1, 1, 4, 4, 8, 8, 9, 9, 8, 2, 2, 3, 1, 2 },
276};
277
278static const uint8_t *const ccpl_huffsyms[5] = {
279 ccpl_huffsyms2, ccpl_huffsyms3,
280 ccpl_huffsyms4, ccpl_huffsyms5, ccpl_huffsyms6
281};
282
283//Coupling tables
284
285static const int cplband[51] = {
286 0,1,2,3,4,5,6,7,8,9,
287 10,11,11,12,12,13,13,14,14,14,
288 15,15,15,15,16,16,16,16,16,17,
289 17,17,17,17,17,18,18,18,18,18,
290 18,18,19,19,19,19,19,19,19,19,
291 19,
292};
293
294// The 1 and 0 at the beginning/end are to prevent overflows with
295// bitstream-read indexes. E.g. if n_bits=5, we can access any
296// index from [1, (1<<n_bits)] for the first decoupling coeff,
297// and (1<<n_bits)-coeff1 as index for coeff2, i.e.:
298// coeff1_idx = [1, 32], and coeff2_idx = [0, 31].
299// These values aren't part of the tables in the original binary.
300
301static const float cplscale2[5] = {
3021,
3030.953020632266998,0.70710676908493,0.302905440330505,
3040,
305};
306
307static const float cplscale3[9] = {
3081,
3090.981279790401459,0.936997592449188,0.875934481620789,0.70710676908493,
3100.482430040836334,0.349335819482803,0.192587479948997,
3110,
312};
313
314static const float cplscale4[17] = {
3151,
3160.991486728191376,0.973249018192291,0.953020632266998,0.930133521556854,
3170.903453230857849,0.870746195316315,0.826180458068848,0.70710676908493,
3180.563405573368073,0.491732746362686,0.428686618804932,0.367221474647522,
3190.302905440330505,0.229752898216248,0.130207896232605,
3200,
321};
322
323static const float cplscale5[33] = {
3241,
3250.995926380157471,0.987517595291138,0.978726446628571,0.969505727291107,
3260.95979779958725,0.949531257152557,0.938616216182709,0.926936149597168,
3270.914336204528809,0.900602877140045,0.885426938533783,0.868331849575043,
3280.84851086139679,0.824381768703461,0.791833400726318,0.70710676908493,
3290.610737144947052,0.566034197807312,0.529177963733673,0.495983630418777,
3300.464778542518616,0.434642940759659,0.404955863952637,0.375219136476517,
3310.344963222742081,0.313672333955765,0.280692428350449,0.245068684220314,
3320.205169528722763,0.157508864998817,0.0901700109243393,
3330,
334};
335
336static const float cplscale6[65] = {
3371,
3380.998005926609039,0.993956744670868,0.989822506904602,0.985598564147949,
3390.981279790401459,0.976860702037811,0.972335040569305,0.967696130275726,
3400.962936460971832,0.958047747612000,0.953020632266998,0.947844684123993,
3410.942508161067963,0.936997592449188,0.931297719478607,0.925390899181366,
3420.919256627559662,0.912870943546295,0.906205296516418,0.899225592613220,
3430.891890347003937,0.884148240089417,0.875934481620789,0.867165684700012,
3440.857730865478516,0.847477376461029,0.836184680461884,0.823513329029083,
3450.808890223503113,0.791194140911102,0.767520070075989,0.707106769084930,
3460.641024887561798,0.611565053462982,0.587959706783295,0.567296981811523,
3470.548448026180267,0.530831515789032,0.514098942279816,0.498019754886627,
3480.482430040836334,0.467206478118896,0.452251672744751,0.437485188245773,
3490.422837972640991,0.408248275518417,0.393658757209778,0.379014074802399,
3500.364258885383606,0.349335819482803,0.334183186292648,0.318732559680939,
3510.302905440330505,0.286608695983887,0.269728302955627,0.252119421958923,
3520.233590632677078,0.213876649737358,0.192587479948997,0.169101938605309,
3530.142307326197624,0.109772264957428,0.0631198287010193,
3540,
355};
356
357static const float* const cplscales[5] = {
358 cplscale2, cplscale3, cplscale4, cplscale5, cplscale6,
359};
360
361#endif /* AVCODEC_COOKDATA_H */
kmax_tab
static const int kmax_tab[7]
Definition cookdata.h:57
ccpl_huffsyms
static const uint8_t *const ccpl_huffsyms[5]
Definition cookdata.h:278
cvh_huffsyms2
static const uint8_t cvh_huffsyms2[48]
Definition cookdata.h:159
ccpl_huffsyms6
static const uint8_t ccpl_huffsyms6[63]
Definition cookdata.h:263
cvh_huffsyms
static const void *const cvh_huffsyms[7]
Definition cookdata.h:241
cplscale6
static const float cplscale6[65]
Definition cookdata.h:336
expbits_tab
static const int expbits_tab[8]
Definition cookdata.h:35
ccpl_huffsyms4
static const uint8_t ccpl_huffsyms4[15]
Definition cookdata.h:254
quant_centroid_tab
static const float quant_centroid_tab[7][14]
Definition cookdata.h:43
ccpl_huffcounts
static const uint8_t ccpl_huffcounts[5][16]
Definition cookdata.h:270
cvh_huffsyms6
static const uint8_t cvh_huffsyms6[32]
Definition cookdata.h:236
cvh_huffcounts
static const uint8_t cvh_huffcounts[7][16]
Definition cookdata.h:125
cplscale4
static const float cplscale4[17]
Definition cookdata.h:314
ccpl_huffsyms5
static const uint8_t ccpl_huffsyms5[31]
Definition cookdata.h:258
vd_tab
static const int vd_tab[7]
Definition cookdata.h:61
cplscale3
static const float cplscale3[9]
Definition cookdata.h:307
vpr_tab
static const int vpr_tab[7]
Definition cookdata.h:65
cvh_huffsyms4
static const uint8_t cvh_huffsyms4[209]
Definition cookdata.h:203
envelope_quant_index_huffcounts
static const uint8_t envelope_quant_index_huffcounts[13][16]
Definition cookdata.h:79
dither_tab
static const float dither_tab[9]
Definition cookdata.h:39
ccpl_huffsyms2
static const uint8_t ccpl_huffsyms2[3]
Definition cookdata.h:246
envelope_quant_index_huffsyms
static const uint8_t envelope_quant_index_huffsyms[13][24]
Definition cookdata.h:95
cplscale2
static const float cplscale2[5]
Definition cookdata.h:301
cplscales
static const float *const cplscales[5]
Definition cookdata.h:357
cvh_huffsyms5
static const uint8_t cvh_huffsyms5[192]
Definition cookdata.h:220
cplband
static const int cplband[51]
Definition cookdata.h:285
invradix_tab
static const int invradix_tab[7]
Definition cookdata.h:53
vhvlcsize_tab
static const int vhvlcsize_tab[7]
Definition cookdata.h:75
ccpl_huffsyms3
static const uint8_t ccpl_huffsyms3[7]
Definition cookdata.h:250
cvh_huffsyms3
static const uint16_t cvh_huffsyms3[520]
Definition cookdata.h:165
cplscale5
static const float cplscale5[33]
Definition cookdata.h:323
cvh_huffsyms0
static const uint8_t cvh_huffsyms0[181]
Definition cookdata.h:135
cvh_huffsyms1
static const uint8_t cvh_huffsyms1[94]
Definition cookdata.h:151
Generated on Mon Aug 17 2026 20:20:53 for FFmpeg by doxygen 1.13.2