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1 | /* |
2 | * VC3/DNxHD data. | |
3 | * Copyright (c) 2007 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> | |
4 | * | |
5 | * This file is part of FFmpeg. | |
6 | * | |
7 | * FFmpeg is free software; you can redistribute it and/or | |
8 | * modify it under the terms of the GNU Lesser General Public | |
9 | * License as published by the Free Software Foundation; either | |
10 | * version 2.1 of the License, or (at your option) any later version. | |
11 | * | |
12 | * FFmpeg is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * Lesser General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU Lesser General Public | |
18 | * License along with FFmpeg; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
20 | */ | |
21 | ||
22 | #include "avcodec.h" | |
23 | #include "dnxhddata.h" | |
24 | #include "libavutil/common.h" | |
25 | ||
26 | /* The quantization tables below are in zigzag order! */ | |
27 | ||
28 | static const uint8_t dnxhd_1235_luma_weight[] = { | |
29 | 0, 32, 32, 32, 33, 32, 32, 32, | |
30 | 32, 31, 32, 33, 33, 33, 33, 35, | |
31 | 36, 36, 34, 34, 36, 37, 37, 36, | |
32 | 36, 35, 36, 38, 39, 39, 37, 36, | |
33 | 37, 37, 39, 41, 42, 41, 39, 39, | |
34 | 40, 41, 42, 43, 42, 42, 41, 41, | |
35 | 41, 44, 47, 46, 46, 48, 51, 51, | |
36 | 50, 50, 53, 55, 55, 56, 60, 60, | |
37 | }; | |
38 | ||
39 | static const uint8_t dnxhd_1235_chroma_weight[] = { | |
40 | 0, 32, 33, 34, 34, 33, 34, 35, | |
41 | 37, 40, 43, 42, 39, 38, 39, 41, | |
42 | 43, 44, 47, 50, 55, 61, 63, 56, | |
43 | 48, 46, 49, 54, 59, 58, 55, 58, | |
44 | 63, 65, 67, 74, 84, 82, 75, 72, | |
45 | 70, 74, 84, 87, 87, 94, 93, 81, | |
46 | 75, 78, 83, 89, 91, 86, 82, 85, | |
47 | 90, 90, 85, 79, 73, 73, 73, 73, | |
48 | }; | |
49 | ||
50 | static const uint8_t dnxhd_1237_luma_weight[] = { | |
51 | 0, 32, 33, 34, 34, 36, 37, 36, | |
52 | 36, 37, 38, 38, 38, 39, 41, 44, | |
53 | 43, 41, 40, 41, 46, 49, 47, 46, | |
54 | 47, 49, 51, 54, 60, 62, 59, 55, | |
55 | 54, 56, 58, 61, 65, 66, 64, 63, | |
56 | 66, 73, 78, 79, 80, 79, 78, 78, | |
57 | 82, 87, 89, 90, 93, 95, 96, 97, | |
58 | 97, 100, 104, 102, 98, 98, 99, 99, | |
59 | }; | |
60 | ||
61 | static const uint8_t dnxhd_1237_chroma_weight[] = { | |
62 | 0, 32, 36, 39, 39, 38, 39, 41, | |
63 | 45, 51, 57, 58, 53, 48, 47, 51, | |
64 | 55, 58, 66, 75, 81, 83, 82, 78, | |
65 | 73, 72, 74, 77, 83, 85, 83, 82, | |
66 | 89, 99, 96, 90, 94, 97, 99, 105, | |
67 | 109, 105, 95, 89, 92, 95, 94, 93, | |
68 | 92, 88, 89, 90, 93, 95, 96, 97, | |
69 | 97, 100, 104, 102, 98, 98, 99, 99, | |
70 | }; | |
71 | ||
72 | static const uint8_t dnxhd_1238_luma_weight[] = { | |
73 | 0, 32, 32, 33, 34, 33, 33, 33, | |
74 | 33, 33, 33, 33, 33, 35, 37, 37, | |
75 | 36, 36, 35, 36, 38, 38, 36, 35, | |
76 | 36, 37, 38, 41, 42, 41, 39, 38, | |
77 | 38, 38, 39, 41, 42, 41, 39, 39, | |
78 | 40, 41, 43, 44, 44, 44, 44, 44, | |
79 | 45, 47, 47, 47, 49, 50, 51, 51, | |
80 | 51, 53, 55, 57, 58, 59, 57, 57, | |
81 | }; | |
82 | ||
83 | static const uint8_t dnxhd_1238_chroma_weight[] = { | |
84 | 0, 32, 35, 35, 35, 34, 34, 35, | |
85 | 39, 43, 45, 45, 41, 39, 40, 41, | |
86 | 42, 44, 48, 55, 59, 63, 65, 59, | |
87 | 53, 52, 52, 55, 61, 62, 58, 58, | |
88 | 63, 66, 66, 65, 70, 74, 70, 66, | |
89 | 65, 68, 75, 77, 74, 74, 77, 76, | |
90 | 73, 73, 73, 73, 76, 80, 89, 90, | |
91 | 82, 77, 80, 86, 84, 82, 82, 82, | |
92 | }; | |
93 | ||
94 | static const uint8_t dnxhd_1241_luma_weight[] = { | |
95 | 0, 32, 33, 34, 34, 35, 36, 37, | |
96 | 36, 37, 38, 38, 38, 39, 39, 40, | |
97 | 40, 38, 38, 39, 38, 37, 39, 41, | |
98 | 41, 42, 43, 45, 45, 46, 47, 46, | |
99 | 45, 43, 39, 37, 37, 40, 44, 45, | |
100 | 45, 46, 46, 46, 47, 47, 46, 44, | |
101 | 42, 43, 45, 47, 48, 49, 50, 49, | |
102 | 48, 46, 47, 48, 48, 49, 49, 49, | |
103 | }; | |
104 | ||
105 | static const uint8_t dnxhd_1241_chroma_weight[] = { | |
106 | 0, 32, 36, 38, 37, 37, 40, 41, | |
107 | 40, 40, 42, 42, 41, 41, 41, 41, | |
108 | 42, 43, 44, 44, 45, 46, 46, 45, | |
109 | 44, 45, 45, 45, 45, 46, 47, 46, | |
110 | 45, 44, 42, 41, 43, 45, 45, 47, | |
111 | 48, 48, 48, 46, 47, 47, 46, 47, | |
112 | 46, 45, 45, 47, 48, 49, 50, 49, | |
113 | 48, 46, 48, 49, 48, 49, 49, 49, | |
114 | }; | |
115 | ||
116 | static const uint8_t dnxhd_1242_luma_weight[] = { | |
117 | 0, 32, 33, 33, 34, 35, 36, 35, | |
118 | 33, 33, 35, 36, 37, 37, 38, 37, | |
119 | 37, 37, 36, 37, 37, 37, 38, 39, | |
120 | 37, 36, 37, 40, 42, 45, 46, 44, | |
121 | 41, 42, 44, 45, 47, 49, 50, 48, | |
122 | 46, 48, 49, 50, 52, 52, 50, 49, | |
123 | 47, 48, 50, 50, 51, 51, 50, 49, | |
124 | 49, 51, 52, 51, 49, 47, 47, 47, | |
125 | }; | |
126 | ||
127 | static const uint8_t dnxhd_1242_chroma_weight[] = { | |
128 | 0, 32, 37, 42, 45, 45, 45, 44, | |
129 | 38, 37, 40, 42, 44, 49, 51, 47, | |
130 | 41, 40, 43, 44, 46, 48, 51, 54, | |
131 | 51, 47, 47, 45, 47, 50, 51, 49, | |
132 | 46, 47, 49, 47, 50, 55, 55, 51, | |
133 | 48, 49, 51, 51, 52, 52, 54, 54, | |
134 | 49, 49, 52, 53, 54, 54, 53, 53, | |
135 | 55, 59, 63, 62, 60, 60, 60, 60, | |
136 | }; | |
137 | ||
138 | static const uint8_t dnxhd_1243_luma_weight[] = { | |
139 | 0, 32, 32, 33, 33, 35, 35, 35, | |
140 | 35, 35, 35, 35, 34, 35, 38, 40, | |
141 | 39, 37, 37, 37, 36, 35, 36, 38, | |
142 | 40, 41, 42, 44, 45, 44, 42, 41, | |
143 | 40, 38, 36, 36, 37, 38, 40, 43, | |
144 | 44, 45, 45, 45, 45, 45, 45, 41, | |
145 | 39, 41, 45, 47, 47, 48, 48, 48, | |
146 | 46, 44, 45, 47, 47, 48, 47, 47, | |
147 | }; | |
148 | ||
149 | static const uint8_t dnxhd_1243_chroma_weight[] = { | |
150 | 0, 32, 36, 37, 36, 37, 39, 39, | |
151 | 41, 43, 43, 42, 41, 41, 41, 42, | |
152 | 43, 43, 43, 44, 44, 44, 46, 47, | |
153 | 46, 45, 45, 45, 45, 46, 44, 44, | |
154 | 45, 44, 42, 41, 43, 46, 45, 44, | |
155 | 45, 45, 45, 46, 46, 46, 45, 44, | |
156 | 45, 44, 45, 47, 47, 48, 49, 48, | |
157 | 46, 45, 46, 47, 47, 48, 47, 47, | |
158 | }; | |
159 | ||
160 | static const uint8_t dnxhd_1250_luma_weight[] = { | |
161 | 0, 32, 32, 33, 34, 35, 35, 35, | |
162 | 34, 34, 35, 36, 36, 36, 36, 36, | |
163 | 37, 38, 38, 38, 38, 38, 39, 39, | |
164 | 38, 38, 39, 41, 43, 43, 42, 41, | |
165 | 40, 40, 39, 40, 41, 41, 39, 39, | |
166 | 40, 42, 47, 50, 47, 45, 46, 46, | |
167 | 44, 45, 46, 47, 49, 54, 58, 54, | |
168 | 48, 49, 54, 57, 60, 62, 63, 63, | |
169 | }; | |
170 | ||
171 | static const uint8_t dnxhd_1250_chroma_weight[] = { | |
172 | 0, 32, 35, 36, 36, 35, 36, 39, | |
173 | 41, 43, 45, 44, 41, 39, 40, 42, | |
174 | 43, 43, 45, 48, 49, 51, 52, 50, | |
175 | 50, 51, 51, 51, 51, 52, 53, 54, | |
176 | 51, 49, 51, 52, 52, 56, 57, 55, | |
177 | 54, 54, 55, 56, 55, 58, 58, 58, | |
178 | 60, 61, 62, 62, 59, 57, 58, 58, | |
179 | 61, 59, 59, 59, 60, 62, 63, 63, | |
180 | }; | |
181 | ||
182 | static const uint8_t dnxhd_1251_luma_weight[] = { | |
183 | 0, 32, 32, 34, 34, 34, 34, 35, | |
184 | 35, 35, 36, 37, 36, 36, 35, 36, | |
185 | 38, 38, 38, 38, 38, 38, 38, 38, | |
186 | 38, 38, 39, 41, 44, 43, 41, 40, | |
187 | 40, 40, 40, 39, 40, 41, 40, 39, | |
188 | 40, 43, 46, 46, 44, 44, 44, 42, | |
189 | 41, 43, 46, 48, 50, 55, 58, 53, | |
190 | 48, 50, 55, 58, 61, 62, 62, 62, | |
191 | }; | |
192 | ||
193 | static const uint8_t dnxhd_1251_chroma_weight[] = { | |
194 | 0, 32, 35, 36, 36, 35, 36, 39, | |
195 | 41, 43, 45, 44, 41, 39, 40, 42, | |
196 | 43, 43, 45, 48, 48, 48, 50, 50, | |
197 | 50, 51, 51, 51, 51, 52, 53, 54, | |
198 | 51, 49, 51, 52, 52, 56, 57, 55, | |
199 | 54, 54, 55, 56, 55, 58, 58, 58, | |
200 | 60, 61, 62, 62, 59, 57, 58, 58, | |
201 | 61, 59, 59, 59, 61, 62, 62, 62, | |
202 | }; | |
203 | ||
204 | static const uint8_t dnxhd_1252_luma_weight[] = { | |
205 | 0, 32, 34, 35, 36, 36, 36, 37, | |
206 | 36, 37, 39, 40, 41, 40, 40, 40, | |
207 | 41, 41, 42, 41, 41, 43, 44, 44, | |
208 | 45, 46, 48, 55, 60, 57, 52, 50, | |
209 | 49, 49, 52, 52, 53, 55, 58, 62, | |
210 | 65, 73, 82, 82, 80, 78, 73, 68, | |
211 | 71, 82, 90, 90, 88, 87, 90, 95, | |
212 | 100, 107, 103, 97, 95, 93, 99, 99, | |
213 | }; | |
214 | static const uint8_t dnxhd_1252_chroma_weight[] = { | |
215 | 0, 32, 35, 36, 37, 37, 38, 40, | |
216 | 42, 46, 49, 50, 50, 49, 49, 53, | |
217 | 56, 56, 57, 58, 60, 62, 64, 65, | |
218 | 63, 64, 64, 65, 66, 65, 67, 71, | |
219 | 72, 74, 74, 74, 74, 77, 81, 78, | |
220 | 72, 73, 82, 85, 89, 88, 84, 80, | |
221 | 90, 100, 90, 90, 88, 87, 90, 95, | |
222 | 114, 128, 125, 129, 134, 125, 116, 116, | |
223 | }; | |
224 | ||
225 | static const uint8_t dnxhd_1256_chroma_weight[] = { | |
226 | 0, 32, 32, 32, 32, 32, 32, 33, | |
227 | 32, 32, 32, 32, 32, 32, 32, 34, | |
228 | 32, 32, 32, 32, 32, 32, 33, 37, | |
229 | 32, 32, 32, 32, 32, 32, 36, 39, | |
230 | 32, 32, 32, 32, 32, 34, 39, 44, | |
231 | 32, 37, 32, 32, 35, 40, 43, 49, | |
232 | 32, 33, 36, 36, 40, 43, 50, 60, | |
233 | 34, 37, 39, 44, 51, 56, 61, 70, | |
234 | }; | |
235 | ||
236 | static const uint8_t dnxhd_1237_dc_codes[12] = { | |
237 | 0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63, | |
238 | }; | |
239 | ||
240 | static const uint8_t dnxhd_1237_dc_bits[12] = { | |
241 | 3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6, | |
242 | }; | |
243 | ||
244 | static const uint16_t dnxhd_1237_ac_codes[257] = { | |
245 | 0, 1, 4, 5, 12, 26, 27, 56, | |
246 | 57, 58, 59, 120, 121, 244, 245, 246, | |
247 | 247, 248, 498, 499, 500, 501, 502, 1006, | |
248 | 1007, 1008, 1009, 1010, 1011, 2024, 2025, 2026, | |
249 | 2027, 2028, 2029, 2030, 2031, 4064, 4065, 4066, | |
250 | 4067, 4068, 4069, 4070, 4071, 4072, 4073, 8148, | |
251 | 8149, 8150, 8151, 8152, 8153, 8154, 8155, 8156, | |
252 | 8157, 8158, 16318, 16319, 16320, 16321, 16322, 16323, | |
253 | 16324, 16325, 16326, 16327, 16328, 16329, 16330, 16331, | |
254 | 16332, 16333, 32668, 32669, 32670, 32671, 32672, 32673, | |
255 | 32674, 32675, 32676, 32677, 32678, 32679, 32680, 32681, | |
256 | 32682, 32683, 32684, 65370, 65371, 65372, 65373, 65374, | |
257 | 65375, 65376, 65377, 65378, 65379, 65380, 65381, 65382, | |
258 | 65383, 65384, 65385, 65386, 65387, 65388, 65389, 65390, | |
259 | 65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398, | |
260 | 65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406, | |
261 | 65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414, | |
262 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, | |
263 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, | |
264 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
265 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
266 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
267 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
268 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
269 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
270 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
271 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
272 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
273 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
274 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
275 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
276 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
277 | 65535, | |
278 | }; | |
279 | ||
280 | static const uint8_t dnxhd_1237_ac_bits[257] = { | |
281 | 2, 2, 3, 3, 4, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 8, | |
282 | 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 11, 11, 11, | |
283 | 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13, | |
284 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, | |
285 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, | |
286 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, | |
287 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
288 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
289 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
290 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
291 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
292 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
293 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
294 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
295 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
296 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
297 | 16, | |
298 | }; | |
299 | ||
300 | static const uint8_t dnxhd_1237_ac_level[257] = { | |
301 | 3, 3, 5, 0, 7, 9, 5, 11, 13, 15, 7, 17, 19, 21, 23, 25, | |
302 | 9, 11, 27, 29, 31, 33, 13, 35, 37, 39, 41, 43, 15, 45, 47, 49, | |
303 | 51, 53, 55, 17, 19, 57, 59, 61, 63, 65, 67, 69, 21, 23, 25, 71, | |
304 | 73, 75, 77, 79, 81, 83, 27, 29, 31, 33, 85, 87, 89, 91, 93, 95, | |
305 | 97, 99,101,103,105, 35, 37, 39, 41, 43,107,109,111,113,115,117, | |
306 | 119,121,123,129, 3, 45, 47, 49, 51, 53, 55,125,127, 5, 7, 9, | |
307 | 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, | |
308 | 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, | |
309 | 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99,101,103,105, | |
310 | 107,109,111,113,115,117,119,121,123,125,127,129, 57, 59, 61, 63, | |
311 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
312 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
313 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
314 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
315 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
316 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
317 | 129, | |
318 | }; | |
319 | ||
320 | static const uint8_t dnxhd_1237_ac_flags[257] = { | |
321 | 0, 2, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, | |
322 | 2, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, | |
323 | 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 0, | |
324 | 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, | |
325 | 0, 0, 0, 0, 0, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, | |
326 | 0, 0, 0, 0, 1, 2, 2, 2, 2, 2, 2, 0, 0, 1, 1, 1, | |
327 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
328 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
329 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
330 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, | |
331 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
332 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
333 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
334 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
335 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
336 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
337 | 3, | |
338 | }; | |
339 | ||
340 | static const uint16_t dnxhd_1237_run_codes[62] = { | |
341 | 0, 4, 10, 11, 24, 25, 26, 54, | |
342 | 55, 56, 57, 58, 118, 119, 240, 482, | |
343 | 483, 484, 485, 486, 487, 488, 489, 490, | |
344 | 491, 492, 493, 494, 990, 991, 992, 993, | |
345 | 994, 995, 996, 997, 998, 999, 1000, 1001, | |
346 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, | |
347 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, | |
348 | 1018, 1019, 1020, 1021, 1022, 1023, | |
349 | }; | |
350 | ||
351 | static const uint8_t dnxhd_1237_run_bits[62] = { | |
352 | 1, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 8, 9, | |
353 | 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, | |
354 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
355 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
356 | }; | |
357 | ||
358 | static const uint8_t dnxhd_1237_run[62] = { | |
359 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, | |
360 | 17, 18, 19, 20, 21, 53, 57, 58, 59, 60, 61, 62, 22, 23, 24, 25, | |
361 | 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, | |
362 | 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56, | |
363 | }; | |
364 | ||
365 | static const uint8_t dnxhd_1238_dc_codes[12] = { | |
366 | 0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63, | |
367 | }; | |
368 | ||
369 | static const uint8_t dnxhd_1238_dc_bits[12] = { | |
370 | 3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6, | |
371 | }; | |
372 | ||
373 | static const uint16_t dnxhd_1238_ac_codes[257] = { | |
374 | 0, 1, 4, 10, 11, 24, 25, 26, | |
375 | 54, 55, 56, 57, 116, 117, 118, 119, | |
376 | 240, 241, 242, 243, 244, 245, 492, 493, | |
377 | 494, 495, 496, 497, 498, 499, 1000, 1001, | |
378 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 2018, | |
379 | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, | |
380 | 2027, 4056, 4057, 4058, 4059, 4060, 4061, 4062, | |
381 | 4063, 4064, 4065, 4066, 4067, 4068, 4069, 8140, | |
382 | 8141, 8142, 8143, 8144, 8145, 8146, 8147, 8148, | |
383 | 8149, 8150, 8151, 8152, 8153, 8154, 8155, 8156, | |
384 | 16314, 16315, 16316, 16317, 16318, 16319, 16320, 16321, | |
385 | 16322, 16323, 16324, 16325, 16326, 16327, 16328, 16329, | |
386 | 16330, 16331, 16332, 16333, 16334, 16335, 16336, 16337, | |
387 | 16338, 32678, 32679, 32680, 32681, 32682, 32683, 32684, | |
388 | 32685, 32686, 32687, 32688, 32689, 32690, 32691, 32692, | |
389 | 32693, 32694, 32695, 32696, 32697, 32698, 32699, 32700, | |
390 | 32701, 32702, 32703, 32704, 32705, 65412, 65413, 65414, | |
391 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, | |
392 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, | |
393 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
394 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
395 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
396 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
397 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
398 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
399 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
400 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
401 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
402 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
403 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
404 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
405 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
406 | 65535, | |
407 | }; | |
408 | ||
409 | static const uint8_t dnxhd_1238_ac_bits[257] = { | |
410 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, | |
411 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, | |
412 | 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, | |
413 | 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13, | |
414 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, | |
415 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
416 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, | |
417 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
418 | 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
419 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
420 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
421 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
422 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
423 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
424 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
425 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
426 | 16, | |
427 | }; | |
428 | ||
429 | static const uint8_t dnxhd_1238_ac_level[257] = { | |
430 | 3, 3, 5, 7, 0, 9, 11, 5, 13, 15, 17, 7, 19, 21, 23, 9, | |
431 | 25, 27, 29, 31, 33, 11, 35, 37, 39, 41, 43, 45, 13, 15, 47, 49, | |
432 | 51, 53, 55, 57, 59, 17, 19, 61, 63, 65, 67, 69, 71, 73, 75, 21, | |
433 | 23, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 25, 27, 29, 99, | |
434 | 101,103,105,107,109,111,113,115,117,119,121,123, 31, 33, 35, 37, | |
435 | 125,127,129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, | |
436 | 29, 31, 33, 39, 41, 43, 45, 47, 49, 35, 37, 39, 41, 43, 45, 47, | |
437 | 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 81, 51, | |
438 | 53, 55, 57, 59, 61, 77, 79, 83, 85, 87, 89, 91, 93, 95, 97, 99, | |
439 | 101,103,105,107,109,111,113,115,117,119,121,123,125,127,129, 63, | |
440 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
441 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
442 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
443 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
444 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
445 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
446 | 129, | |
447 | }; /* 0 is EOB */ | |
448 | ||
449 | static const uint8_t dnxhd_1238_ac_flags[257] = { | |
450 | 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 2, | |
451 | 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 2, 0, 0, | |
452 | 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 2, | |
453 | 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 0, | |
454 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, | |
455 | 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
456 | 1, 1, 1, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, | |
457 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, | |
458 | 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
459 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, | |
460 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
461 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
462 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
463 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
464 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
465 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
466 | 3, | |
467 | }; | |
468 | ||
469 | static const uint16_t dnxhd_1235_1238_1241_run_codes[62] = { | |
470 | 0, 4, 10, 11, 24, 25, 26, 27, | |
471 | 56, 57, 58, 59, 120, 242, 486, 487, | |
472 | 488, 489, 980, 981, 982, 983, 984, 985, | |
473 | 986, 987, 988, 989, 990, 991, 992, 993, | |
474 | 994, 995, 996, 997, 998, 999, 1000, 1001, | |
475 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, | |
476 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, | |
477 | 1018, 1019, 1020, 1021, 1022, 1023, | |
478 | }; | |
479 | ||
480 | static const uint8_t dnxhd_1235_1238_1241_run_bits[62] = { | |
481 | 1, 3, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 8, 9, 9, | |
482 | 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
483 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
484 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
485 | }; | |
486 | ||
487 | static const uint8_t dnxhd_1238_run[62] = { | |
488 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, | |
489 | 20, 21, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, | |
490 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, | |
491 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, | |
492 | }; | |
493 | ||
494 | static const uint8_t dnxhd_1235_1241_dc_codes[14] = { | |
495 | 10, 62, 11, 12, 13, 0, 1, 2, 3, 4, 14, 30, 126, 127, | |
496 | }; | |
497 | ||
498 | static const uint8_t dnxhd_1235_1241_dc_bits[14] = { | |
499 | 4, 6, 4, 4, 4, 3, 3, 3, 3, 3, 4, 5, 7, 7, | |
500 | }; | |
501 | ||
502 | static const uint16_t dnxhd_1235_1241_ac_codes[257] = { | |
503 | 0, 1, 4, 10, 11, 24, 25, 26, | |
504 | 54, 55, 56, 57, 116, 117, 118, 119, | |
505 | 240, 241, 242, 243, 244, 245, 492, 493, | |
506 | 494, 495, 496, 497, 498, 998, 999, 1000, | |
507 | 1001, 1002, 1003, 1004, 1005, 1006, 1007, 2016, | |
508 | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, | |
509 | 2025, 2026, 4054, 4055, 4056, 4057, 4058, 4059, | |
510 | 4060, 4061, 4062, 4063, 4064, 4065, 4066, 4067, | |
511 | 4068, 4069, 8140, 8141, 8142, 8143, 8144, 8145, | |
512 | 8146, 8147, 8148, 8149, 8150, 8151, 8152, 8153, | |
513 | 8154, 8155, 8156, 8157, 16316, 16317, 16318, 16319, | |
514 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, | |
515 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, | |
516 | 16336, 16337, 32676, 32677, 32678, 32679, 32680, 32681, | |
517 | 32682, 32683, 32684, 32685, 32686, 32687, 32688, 32689, | |
518 | 32690, 32691, 32692, 32693, 32694, 32695, 32696, 32697, | |
519 | 32698, 32699, 32700, 32701, 32702, 32703, 32704, 32705, | |
520 | 32706, 32707, 32708, 65418, 65419, 65420, 65421, 65422, | |
521 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, | |
522 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
523 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
524 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
525 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
526 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
527 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
528 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
529 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
530 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
531 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
532 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
533 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
534 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
535 | 65535, | |
536 | }; | |
537 | ||
538 | static const uint8_t dnxhd_1235_1241_ac_bits[257] = { | |
539 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, | |
540 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, | |
541 | 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, | |
542 | 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, | |
543 | 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, | |
544 | 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
545 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, | |
546 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
547 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, | |
548 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
549 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
550 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
551 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
552 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
553 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
554 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
555 | 16, | |
556 | }; | |
557 | ||
558 | static const uint8_t dnxhd_1235_1241_ac_level[257] = { | |
559 | 3, 3, 5, 7, 0, 9, 11, 5, 13, 15, 17, 7, 19, 21, 23, 9, | |
560 | 25, 27, 29, 31, 33, 11, 35, 37, 39, 41, 43, 13, 15, 45, 47, 49, | |
561 | 51, 53, 55, 57, 59, 17, 19, 61, 63, 65, 67, 69, 71, 73, 75, 77, | |
562 | 21, 23, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99,101, 25, 27, | |
563 | 29, 31,103,105,107,109,111,113,115,117,119,121,123,125,127, 3, | |
564 | 33, 35, 37, 39,129, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, | |
565 | 27, 29, 31, 33, 35, 41, 43, 45, 47, 49, 37, 39, 41, 43, 45, 47, | |
566 | 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, | |
567 | 81, 83, 85, 51, 53, 55, 57, 59, 61, 63, 65, 87, 89, 91, 93, 95, | |
568 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
569 | 129, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
570 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
571 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
572 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
573 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
574 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
575 | 129, | |
576 | }; | |
577 | ||
578 | static const uint8_t dnxhd_1235_1241_ac_flags[257] = { | |
579 | 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 2, | |
580 | 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, | |
581 | 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
582 | 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, | |
583 | 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, | |
584 | 2, 2, 2, 2, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
585 | 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, | |
586 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
587 | 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, | |
588 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
589 | 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
590 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
591 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
592 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
593 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
594 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
595 | 3, | |
596 | }; | |
597 | ||
598 | static const uint8_t dnxhd_1235_1241_run[62] = { | |
599 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, | |
600 | 18, 20, 17, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, | |
601 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, | |
602 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, | |
603 | }; | |
604 | ||
605 | static const uint8_t dnxhd_1250_dc_codes[14] = { | |
606 | 10, 62, 11, 12, 13, 0, 1, 2, 3, 4, 14, 30, 126, 127 | |
607 | }; | |
608 | static const uint8_t dnxhd_1250_dc_bits[14] = { | |
609 | 4, 6, 4, 4, 4, 3, 3, 3, 3, 3, 4, 5, 7, 7 | |
610 | }; | |
611 | static const uint16_t dnxhd_1250_ac_codes[257] = { | |
612 | 0, 1, 4, 10, 11, 24, 25, 26, | |
613 | 54, 55, 56, 57, 116, 117, 118, 119, | |
614 | 240, 241, 242, 243, 244, 245, 492, 493, | |
615 | 494, 495, 496, 497, 498, 998, 999, 1000, | |
616 | 1001, 1002, 1003, 1004, 1005, 1006, 2014, 2015, | |
617 | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, | |
618 | 2024, 2025, 4052, 4053, 4054, 4055, 4056, 4057, | |
619 | 4058, 4059, 4060, 4061, 4062, 4063, 4064, 4065, | |
620 | 4066, 4067, 8136, 8137, 8138, 8139, 8140, 8141, | |
621 | 8142, 8143, 8144, 8145, 8146, 8147, 8148, 8149, | |
622 | 8150, 8151, 8152, 8153, 8154, 8155, 8156, 16314, | |
623 | 16315, 16316, 16317, 16318, 16319, 16320, 16321, 16322, | |
624 | 16323, 16324, 16325, 16326, 16327, 16328, 16329, 16330, | |
625 | 16331, 16332, 16333, 16334, 16335, 16336, 16337, 16338, | |
626 | 32678, 32679, 32680, 32681, 32682, 32683, 32684, 32685, | |
627 | 32686, 32687, 32688, 32689, 32690, 32691, 32692, 32693, | |
628 | 32694, 32695, 32696, 32697, 32698, 32699, 32700, 32701, | |
629 | 32702, 32703, 32704, 32705, 32706, 32707, 32708, 32709, | |
630 | 32710, 32711, 32712, 65426, 65427, 65428, 65429, 65430, | |
631 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
632 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
633 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
634 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
635 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
636 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
637 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
638 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
639 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
640 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
641 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
642 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
643 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
644 | 65535 | |
645 | }; | |
646 | static const uint8_t dnxhd_1250_ac_bits[257] = { | |
647 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, | |
648 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, | |
649 | 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, | |
650 | 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, | |
651 | 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, | |
652 | 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
653 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
654 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
655 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
656 | 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
657 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
658 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
659 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
660 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
661 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
662 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
663 | 16 | |
664 | }; | |
665 | static const uint8_t dnxhd_1250_ac_level[257] = { | |
666 | 3, 3, 5, 7, 0, 9, 11, 5, 13, 15, 17, 7, 19, 21, 23, 9, | |
667 | 25, 27, 29, 31, 33, 11, 35, 37, 39, 41, 43, 45, 13, 47, 49, 51, | |
668 | 53, 55, 57, 59, 15, 17, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, | |
669 | 19, 21, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99,101,103,105, 23, | |
670 | 25, 27,107,109,111,113,115,117,119,121,123,125,127,129, 3, 5, | |
671 | 7, 9, 11, 29, 31, 33, 35, 13, 15, 17, 19, 21, 23, 25, 27, 29, | |
672 | 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 37, 39, 41, 43, | |
673 | 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, | |
674 | 87, 89, 91, 93, 95, 97, 99,101,103,105,107,111,113, 45, 47, 49, | |
675 | 51, 53, 55,109,115,117,119,121,123,125,127,129, 57, 59, 61, 63, | |
676 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
677 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
678 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
679 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
680 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
681 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
682 | 129 | |
683 | }; | |
684 | static const uint8_t dnxhd_1250_ac_flags[257] = { | |
685 | 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 2, | |
686 | 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, | |
687 | 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
688 | 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, | |
689 | 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, | |
690 | 1, 1, 1, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
691 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, | |
692 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
693 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, | |
694 | 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, | |
695 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
696 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
697 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
698 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
699 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
700 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
701 | 3, | |
702 | }; | |
703 | static const uint16_t dnxhd_1250_run_codes[62] = { | |
704 | 0, 4, 5, 12, 26, 27, 28, 58, | |
705 | 118, 119, 120, 242, 486, 487, 976, 977, | |
706 | 978, 979, 980, 981, 982, 983, 984, 985, | |
707 | 986, 987, 988, 989, 990, 991, 992, 993, | |
708 | 994, 995, 996, 997, 998, 999, 1000, 1001, | |
709 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, | |
710 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, | |
711 | 1018, 1019, 1020, 1021, 1022, 1023 | |
712 | }; | |
713 | static const uint8_t dnxhd_1250_run_bits[62] = { | |
714 | 1, 3, 3, 4, 5, 5, 5, 6, 7, 7, 7, 8, 9, 9, 10, 10, | |
715 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
716 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
717 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10 | |
718 | }; | |
719 | static const uint8_t dnxhd_1250_run[62] = { | |
720 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, | |
721 | 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, | |
722 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, | |
723 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62 | |
724 | }; | |
725 | ||
726 | static const uint8_t dnxhd_1251_dc_codes[12] = { | |
727 | 0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63, | |
728 | }; | |
729 | ||
730 | static const uint8_t dnxhd_1251_dc_bits[12] = { | |
731 | 3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6, | |
732 | }; | |
733 | ||
734 | static const uint16_t dnxhd_1251_ac_codes[257] = { | |
735 | 0, 1, 4, 10, 11, 24, 25, 26, | |
736 | 54, 55, 56, 57, 116, 117, 118, 119, | |
737 | 240, 241, 242, 243, 244, 245, 492, 493, | |
738 | 494, 495, 496, 497, 996, 997, 998, 999, | |
739 | 1000, 1001, 1002, 1003, 1004, 1005, 2012, 2013, | |
740 | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, | |
741 | 2022, 2023, 2024, 2025, 4052, 4053, 4054, 4055, | |
742 | 4056, 4057, 4058, 4059, 4060, 4061, 4062, 4063, | |
743 | 4064, 4065, 4066, 8134, 8135, 8136, 8137, 8138, | |
744 | 8139, 8140, 8141, 8142, 8143, 8144, 8145, 8146, | |
745 | 8147, 8148, 8149, 8150, 8151, 8152, 8153, 8154, | |
746 | 8155, 8156, 16314, 16315, 16316, 16317, 16318, 16319, | |
747 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, | |
748 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, | |
749 | 16336, 16337, 16338, 16339, 32680, 32681, 32682, 32683, | |
750 | 32684, 32685, 32686, 32687, 32688, 32689, 32690, 32691, | |
751 | 32692, 32693, 32694, 32695, 32696, 32697, 32698, 32699, | |
752 | 32700, 32701, 32702, 32703, 32704, 32705, 32706, 32707, | |
753 | 32708, 32709, 32710, 32711, 32712, 32713, 32714, 65430, | |
754 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
755 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
756 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
757 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
758 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
759 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
760 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
761 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
762 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
763 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
764 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
765 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
766 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
767 | 65535, | |
768 | }; | |
769 | ||
770 | static const uint8_t dnxhd_1251_ac_bits[257] = { | |
771 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, | |
772 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, | |
773 | 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, | |
774 | 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, | |
775 | 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, | |
776 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, | |
777 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
778 | 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
779 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, | |
780 | 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
781 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
782 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
783 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
784 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
785 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
786 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
787 | 16, | |
788 | }; | |
789 | ||
790 | static const uint8_t dnxhd_1251_ac_level[257] = { | |
791 | 3, 3, 5, 7, 0, 9, 11, 5, 13, 15, 17, 7, 19, 21, 23, 9, | |
792 | 25, 27, 29, 31, 33, 11, 35, 37, 39, 41, 43, 13, 45, 47, 49, 51, | |
793 | 53, 55, 57, 59, 15, 17, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, | |
794 | 81, 19, 21, 23, 83, 85, 87, 89, 91, 93, 95, 97, 99,101,103,105, | |
795 | 25, 27, 29,107,109,111,113,115,117,119,121,123,125,127,129, 3, | |
796 | 5, 7, 9, 11, 13, 15, 17, 31, 33, 35, 19, 21, 23, 25, 27, 29, | |
797 | 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 37, | |
798 | 39, 41, 43, 45, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, | |
799 | 85, 87, 89, 91, 93, 95, 97, 99,101,103,105,107,109,111,113,115, | |
800 | 117, 47, 49, 51, 53, 55, 57,119,121,123,125,127,129, 59, 61, 63, | |
801 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
802 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
803 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
804 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
805 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
806 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
807 | 129, | |
808 | }; | |
809 | ||
810 | static const uint8_t dnxhd_1251_ac_flags[257] = { | |
811 | 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 2, | |
812 | 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, | |
813 | 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
814 | 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
815 | 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, | |
816 | 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, | |
817 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, | |
818 | 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
819 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
820 | 1, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 2, 2, 2, | |
821 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
822 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
823 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
824 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
825 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
826 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
827 | 3, | |
828 | }; | |
829 | ||
830 | static const uint16_t dnxhd_1251_run_codes[62] = { | |
831 | 0, 4, 5, 12, 26, 27, 28, 58, | |
832 | 118, 119, 120, 242, 486, 487, 976, 977, | |
833 | 978, 979, 980, 981, 982, 983, 984, 985, | |
834 | 986, 987, 988, 989, 990, 991, 992, 993, | |
835 | 994, 995, 996, 997, 998, 999, 1000, 1001, | |
836 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, | |
837 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, | |
838 | 1018, 1019, 1020, 1021, 1022, 1023, | |
839 | }; | |
840 | ||
841 | static const uint8_t dnxhd_1251_run_bits[62] = { | |
842 | 1, 3, 3, 4, 5, 5, 5, 6, 7, 7, 7, 8, 9, 9, 10, 10, | |
843 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
844 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
845 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, | |
846 | }; | |
847 | ||
848 | static const uint8_t dnxhd_1251_run[62] = { | |
849 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, | |
850 | 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, | |
851 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, | |
852 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, | |
853 | }; | |
854 | ||
855 | static const uint8_t dnxhd_1252_dc_codes[12] = { | |
856 | 0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63, | |
857 | }; | |
858 | ||
859 | static const uint8_t dnxhd_1252_dc_bits[12] = { | |
860 | 3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6, | |
861 | }; | |
862 | ||
863 | static const uint16_t dnxhd_1252_ac_codes[257] = { | |
864 | 0, 1, 4, 10, 11, 12, 26, 27, | |
865 | 56, 57, 58, 118, 119, 120, 242, 243, | |
866 | 244, 245, 246, 247, 496, 497, 498, 499, | |
867 | 500, 1002, 1003, 1004, 1005, 1006, 1007, 1008, | |
868 | 1009, 2020, 2021, 2022, 2023, 2024, 2025, 2026, | |
869 | 2027, 2028, 2029, 4060, 4061, 4062, 4063, 4064, | |
870 | 4065, 4066, 4067, 4068, 4069, 4070, 4071, 8144, | |
871 | 8145, 8146, 8147, 8148, 8149, 8150, 8151, 8152, | |
872 | 8153, 8154, 8155, 8156, 8157, 8158, 16318, 16319, | |
873 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, | |
874 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, | |
875 | 32672, 32673, 32674, 32675, 32676, 32677, 32678, 32679, | |
876 | 32680, 32681, 32682, 32683, 32684, 32685, 32686, 32687, | |
877 | 32688, 32689, 32690, 32691, 32692, 32693, 32694, 65390, | |
878 | 65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398, | |
879 | 65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406, | |
880 | 65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414, | |
881 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, | |
882 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, | |
883 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, | |
884 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, | |
885 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, | |
886 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, | |
887 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, | |
888 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, | |
889 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, | |
890 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, | |
891 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, | |
892 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, | |
893 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, | |
894 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, | |
895 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, | |
896 | 65535, | |
897 | }; | |
898 | ||
899 | static const uint8_t dnxhd_1252_ac_bits[257] = { | |
900 | 2, 2, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, | |
901 | 8, 8, 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, | |
902 | 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, | |
903 | 12, 12, 12, 12, 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, | |
904 | 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |
905 | 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, | |
906 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, | |
907 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
908 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
909 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
910 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
911 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
912 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
913 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
914 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
915 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, | |
916 | 16, | |
917 | }; | |
918 | ||
919 | static const uint8_t dnxhd_1252_ac_level[257] = { | |
920 | 3, 3, 5, 7, 5, 0, 9, 11, 13, 15, 7, 17, 19, 21, 23, 25, | |
921 | 27, 29, 9, 11, 31, 33, 35, 37, 13, 39, 41, 43, 45, 47, 49, 15, | |
922 | 17, 51, 53, 55, 57, 59, 61, 63, 65, 19, 21, 67, 69, 71, 73, 75, | |
923 | 77, 79, 81, 83, 23, 25, 27, 85, 87, 89, 91, 93, 95, 97, 99,101, | |
924 | 103,105,107, 29, 31, 33,109,111,113,115,117,119,121,123,125,127, | |
925 | 129, 3, 5, 7, 35, 37, 39, 41, 9, 11, 13, 15, 17, 19, 21, 23, | |
926 | 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 43, 45, 47, 49, 51, 45, | |
927 | 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, | |
928 | 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99,101,103,105,107,109, | |
929 | 111,113,115,117,119,121,123,125,127,129, 53, 55, 57, 59, 61, 63, | |
930 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
931 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
932 | 129, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, | |
933 | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, | |
934 | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, | |
935 | 97, 99,101,103,105,107,109,111,113,115,117,119,121,123,125,127, | |
936 | 129, | |
937 | }; | |
938 | ||
939 | static const uint8_t dnxhd_1252_ac_flags[257] = { | |
940 | 0, 2, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, | |
941 | 0, 0, 2, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, | |
942 | 2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, | |
943 | 0, 0, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
944 | 0, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |
945 | 0, 1, 1, 1, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, | |
946 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 1, | |
947 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
948 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
949 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, | |
950 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
951 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
952 | 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
953 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
954 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
955 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |
956 | 3, | |
957 | }; | |
958 | ||
959 | const CIDEntry ff_dnxhd_cid_table[] = { | |
960 | { 1235, 1920, 1080, 0, 917504, 917504, 6, 10, 4, | |
961 | dnxhd_1235_luma_weight, dnxhd_1235_chroma_weight, | |
962 | dnxhd_1235_1241_dc_codes, dnxhd_1235_1241_dc_bits, | |
963 | dnxhd_1235_1241_ac_codes, dnxhd_1235_1241_ac_bits, dnxhd_1235_1241_ac_level, | |
964 | dnxhd_1235_1241_ac_flags, | |
965 | dnxhd_1235_1238_1241_run_codes, dnxhd_1235_1238_1241_run_bits, dnxhd_1235_1241_run, | |
966 | { 175, 185, 365, 440 }, | |
967 | { { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } }, | |
968 | { 1237, 1920, 1080, 0, 606208, 606208, 4, 8, 3, | |
969 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, | |
970 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, | |
971 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level, | |
972 | dnxhd_1237_ac_flags, | |
973 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, | |
974 | { 115, 120, 145, 240, 290 }, | |
975 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
976 | { 1238, 1920, 1080, 0, 917504, 917504, 4, 8, 4, | |
977 | dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight, | |
978 | dnxhd_1238_dc_codes, dnxhd_1238_dc_bits, | |
979 | dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_level, | |
980 | dnxhd_1238_ac_flags, | |
981 | dnxhd_1235_1238_1241_run_codes, dnxhd_1235_1238_1241_run_bits, dnxhd_1238_run, | |
982 | { 175, 185, 220, 365, 440 }, | |
983 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
984 | { 1241, 1920, 1080, 1, 917504, 458752, 6, 10, 4, | |
985 | dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight, | |
986 | dnxhd_1235_1241_dc_codes, dnxhd_1235_1241_dc_bits, | |
987 | dnxhd_1235_1241_ac_codes, dnxhd_1235_1241_ac_bits, dnxhd_1235_1241_ac_level, | |
988 | dnxhd_1235_1241_ac_flags, | |
989 | dnxhd_1235_1238_1241_run_codes, dnxhd_1235_1238_1241_run_bits, dnxhd_1235_1241_run, | |
990 | { 185, 220 }, | |
991 | { { 25, 1 }, { 30000, 1001 } } }, | |
992 | { 1242, 1920, 1080, 1, 606208, 303104, 4, 8, 3, | |
993 | dnxhd_1242_luma_weight, dnxhd_1242_chroma_weight, | |
994 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, | |
995 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level, | |
996 | dnxhd_1237_ac_flags, | |
997 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, | |
998 | { 120, 145 }, | |
999 | { { 25, 1 }, { 30000, 1001 } } }, | |
1000 | { 1243, 1920, 1080, 1, 917504, 458752, 4, 8, 4, | |
1001 | dnxhd_1243_luma_weight, dnxhd_1243_chroma_weight, | |
1002 | dnxhd_1238_dc_codes, dnxhd_1238_dc_bits, | |
1003 | dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_level, | |
1004 | dnxhd_1238_ac_flags, | |
1005 | dnxhd_1235_1238_1241_run_codes, dnxhd_1235_1238_1241_run_bits, dnxhd_1238_run, | |
1006 | { 185, 220 }, | |
1007 | { { 25, 1 }, { 30000, 1001 } } }, | |
1008 | { 1250, 1280, 720, 0, 458752, 458752, 6, 10, 4, | |
1009 | dnxhd_1250_luma_weight, dnxhd_1250_chroma_weight, | |
1010 | dnxhd_1250_dc_codes, dnxhd_1250_dc_bits, | |
1011 | dnxhd_1250_ac_codes, dnxhd_1250_ac_bits, dnxhd_1250_ac_level, | |
1012 | dnxhd_1250_ac_flags, | |
1013 | dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run, | |
1014 | { 90, 90, 180, 220 }, | |
1015 | { { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } }, | |
1016 | { 1251, 1280, 720, 0, 458752, 458752, 4, 8, 4, | |
1017 | dnxhd_1251_luma_weight, dnxhd_1251_chroma_weight, | |
1018 | dnxhd_1251_dc_codes, dnxhd_1251_dc_bits, | |
1019 | dnxhd_1251_ac_codes, dnxhd_1251_ac_bits, dnxhd_1251_ac_level, | |
1020 | dnxhd_1251_ac_flags, | |
1021 | dnxhd_1251_run_codes, dnxhd_1251_run_bits, dnxhd_1251_run, | |
1022 | { 90, 90, 110, 180, 220 }, | |
1023 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
1024 | { 1252, 1280, 720, 0, 303104, 303104, 4, 8, 5, | |
1025 | dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight, | |
1026 | dnxhd_1252_dc_codes, dnxhd_1252_dc_bits, | |
1027 | dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_level, | |
1028 | dnxhd_1252_ac_flags, | |
1029 | dnxhd_1251_run_codes, dnxhd_1251_run_bits, dnxhd_1251_run, | |
1030 | { 60, 60, 75, 120, 145 }, | |
1031 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
1032 | { 1253, 1920, 1080, 0, 188416, 188416, 4, 8, 3, | |
1033 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, | |
1034 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, | |
1035 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level, | |
1036 | dnxhd_1237_ac_flags, | |
1037 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, | |
1038 | { 36, 36, 45, 75, 90 }, | |
1039 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
1040 | { 1256, 1920, 1080, 0, 1835008, 1835008, 6, 10, 4, | |
1041 | dnxhd_1235_luma_weight, dnxhd_1256_chroma_weight, | |
1042 | dnxhd_1235_1241_dc_codes, dnxhd_1235_1241_dc_bits, | |
1043 | dnxhd_1235_1241_ac_codes, dnxhd_1235_1241_ac_bits, dnxhd_1235_1241_ac_level, | |
1044 | dnxhd_1235_1241_ac_flags, | |
1045 | dnxhd_1235_1238_1241_run_codes, dnxhd_1235_1238_1241_run_bits, dnxhd_1235_1241_run, | |
1046 | { 350, 390, 440, 730, 880 }, | |
1047 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, | |
1048 | }; | |
1049 | ||
1050 | int ff_dnxhd_get_cid_table(int cid) | |
1051 | { | |
1052 | int i; | |
1053 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) | |
1054 | if (ff_dnxhd_cid_table[i].cid == cid) | |
1055 | return i; | |
1056 | return -1; | |
1057 | } | |
1058 | ||
1059 | int avpriv_dnxhd_get_frame_size(int cid) | |
1060 | { | |
1061 | int i = ff_dnxhd_get_cid_table(cid); | |
1062 | if (i<0) | |
1063 | return i; | |
1064 | return ff_dnxhd_cid_table[i].frame_size; | |
1065 | } | |
1066 | ||
1067 | int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth) | |
1068 | { | |
1069 | int i, j; | |
1070 | int mbs = avctx->bit_rate / 1000000; | |
1071 | if (!mbs) | |
1072 | return 0; | |
1073 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) { | |
1074 | const CIDEntry *cid = &ff_dnxhd_cid_table[i]; | |
1075 | if (cid->width == avctx->width && cid->height == avctx->height && | |
1076 | cid->interlaced == !!(avctx->flags & CODEC_FLAG_INTERLACED_DCT) && | |
1077 | cid->bit_depth == bit_depth) { | |
1078 | for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) { | |
1079 | if (cid->bit_rates[j] == mbs) | |
1080 | return cid->cid; | |
1081 | } | |
1082 | } | |
1083 | } | |
1084 | return 0; | |
1085 | } | |
1086 | ||
1087 | void ff_dnxhd_print_profiles(AVCodecContext *avctx, int loglevel) | |
1088 | { | |
1089 | int i, j; | |
1090 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) { | |
1091 | const CIDEntry *cid = &ff_dnxhd_cid_table[i]; | |
1092 | for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) { | |
1093 | if (!cid->bit_rates[j]) | |
1094 | break; | |
1095 | ||
1096 | av_log(avctx, loglevel, "Frame size: %dx%d%c; bitrate: %dMbps; pixel format: %s; framerate: %d/%d\n", | |
1097 | cid->width, cid->height, cid->interlaced ? 'i' : 'p', cid->bit_rates[j], | |
1098 | cid->bit_depth == 10 ? "yuv422p10" : "yuv422p", cid->frame_rates[j].num, cid->frame_rates[j].den); | |
1099 | } | |
1100 | } | |
1101 | } |