blob: 4462df3c2a60316acb491ade2bf7b4ddb9954eb7
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 | /* Used in CID 1235, 1256, 1270 */ |
29 | static const uint8_t dnxhd_1235_luma_weight[] = { |
30 | 0, 32, 32, 32, 33, 32, 32, 32, |
31 | 32, 31, 32, 33, 33, 33, 33, 35, |
32 | 36, 36, 34, 34, 36, 37, 37, 36, |
33 | 36, 35, 36, 38, 39, 39, 37, 36, |
34 | 37, 37, 39, 41, 42, 41, 39, 39, |
35 | 40, 41, 42, 43, 42, 42, 41, 41, |
36 | 41, 44, 47, 46, 46, 48, 51, 51, |
37 | 50, 50, 53, 55, 55, 56, 60, 60, |
38 | }; |
39 | |
40 | /* Used in CID 1235, 1256 */ |
41 | static const uint8_t dnxhd_1235_chroma_weight[] = { |
42 | 0, 32, 33, 34, 34, 33, 34, 35, |
43 | 37, 40, 43, 42, 39, 38, 39, 41, |
44 | 43, 44, 47, 50, 55, 61, 63, 56, |
45 | 48, 46, 49, 54, 59, 58, 55, 58, |
46 | 63, 65, 67, 74, 84, 82, 75, 72, |
47 | 70, 74, 84, 87, 87, 94, 93, 81, |
48 | 75, 78, 83, 89, 91, 86, 82, 85, |
49 | 90, 90, 85, 79, 73, 73, 73, 73, |
50 | }; |
51 | |
52 | /* Used in CID 1237, 1253, 1259, 1273, 1274 */ |
53 | static const uint8_t dnxhd_1237_luma_weight[] = { |
54 | 0, 32, 33, 34, 34, 36, 37, 36, |
55 | 36, 37, 38, 38, 38, 39, 41, 44, |
56 | 43, 41, 40, 41, 46, 49, 47, 46, |
57 | 47, 49, 51, 54, 60, 62, 59, 55, |
58 | 54, 56, 58, 61, 65, 66, 64, 63, |
59 | 66, 73, 78, 79, 80, 79, 78, 78, |
60 | 82, 87, 89, 90, 93, 95, 96, 97, |
61 | 97, 100, 104, 102, 98, 98, 99, 99, |
62 | }; |
63 | |
64 | /* Used in CID 1237, 1253, 1259, 1273, 1274 */ |
65 | static const uint8_t dnxhd_1237_chroma_weight[] = { |
66 | 0, 32, 36, 39, 39, 38, 39, 41, |
67 | 45, 51, 57, 58, 53, 48, 47, 51, |
68 | 55, 58, 66, 75, 81, 83, 82, 78, |
69 | 73, 72, 74, 77, 83, 85, 83, 82, |
70 | 89, 99, 96, 90, 94, 97, 99, 105, |
71 | 109, 105, 95, 89, 92, 95, 94, 93, |
72 | 92, 88, 89, 90, 93, 95, 96, 97, |
73 | 97, 100, 104, 102, 98, 98, 99, 99, |
74 | }; |
75 | |
76 | /* Used in CID 1238, 1272 */ |
77 | static const uint8_t dnxhd_1238_luma_weight[] = { |
78 | 0, 32, 32, 33, 34, 33, 33, 33, |
79 | 33, 33, 33, 33, 33, 35, 37, 37, |
80 | 36, 36, 35, 36, 38, 38, 36, 35, |
81 | 36, 37, 38, 41, 42, 41, 39, 38, |
82 | 38, 38, 39, 41, 42, 41, 39, 39, |
83 | 40, 41, 43, 44, 44, 44, 44, 44, |
84 | 45, 47, 47, 47, 49, 50, 51, 51, |
85 | 51, 53, 55, 57, 58, 59, 57, 57, |
86 | }; |
87 | |
88 | /* Used in CID 1238, 1272 */ |
89 | static const uint8_t dnxhd_1238_chroma_weight[] = { |
90 | 0, 32, 35, 35, 35, 34, 34, 35, |
91 | 39, 43, 45, 45, 41, 39, 40, 41, |
92 | 42, 44, 48, 55, 59, 63, 65, 59, |
93 | 53, 52, 52, 55, 61, 62, 58, 58, |
94 | 63, 66, 66, 65, 70, 74, 70, 66, |
95 | 65, 68, 75, 77, 74, 74, 77, 76, |
96 | 73, 73, 73, 73, 76, 80, 89, 90, |
97 | 82, 77, 80, 86, 84, 82, 82, 82, |
98 | }; |
99 | |
100 | /* Used in CID 1241, 1271 */ |
101 | static const uint8_t dnxhd_1241_luma_weight[] = { |
102 | 0, 32, 33, 34, 34, 35, 36, 37, |
103 | 36, 37, 38, 38, 38, 39, 39, 40, |
104 | 40, 38, 38, 39, 38, 37, 39, 41, |
105 | 41, 42, 43, 45, 45, 46, 47, 46, |
106 | 45, 43, 39, 37, 37, 40, 44, 45, |
107 | 45, 46, 46, 46, 47, 47, 46, 44, |
108 | 42, 43, 45, 47, 48, 49, 50, 49, |
109 | 48, 46, 47, 48, 48, 49, 49, 49, |
110 | }; |
111 | |
112 | /* Used in CID 1241, 1271 */ |
113 | static const uint8_t dnxhd_1241_chroma_weight[] = { |
114 | 0, 32, 36, 38, 37, 37, 40, 41, |
115 | 40, 40, 42, 42, 41, 41, 41, 41, |
116 | 42, 43, 44, 44, 45, 46, 46, 45, |
117 | 44, 45, 45, 45, 45, 46, 47, 46, |
118 | 45, 44, 42, 41, 43, 45, 45, 47, |
119 | 48, 48, 48, 46, 47, 47, 46, 47, |
120 | 46, 45, 45, 47, 48, 49, 50, 49, |
121 | 48, 46, 48, 49, 48, 49, 49, 49, |
122 | }; |
123 | |
124 | static const uint8_t dnxhd_1242_luma_weight[] = { |
125 | 0, 32, 33, 33, 34, 35, 36, 35, |
126 | 33, 33, 35, 36, 37, 37, 38, 37, |
127 | 37, 37, 36, 37, 37, 37, 38, 39, |
128 | 37, 36, 37, 40, 42, 45, 46, 44, |
129 | 41, 42, 44, 45, 47, 49, 50, 48, |
130 | 46, 48, 49, 50, 52, 52, 50, 49, |
131 | 47, 48, 50, 50, 51, 51, 50, 49, |
132 | 49, 51, 52, 51, 49, 47, 47, 47, |
133 | }; |
134 | |
135 | static const uint8_t dnxhd_1242_chroma_weight[] = { |
136 | 0, 32, 37, 42, 45, 45, 45, 44, |
137 | 38, 37, 40, 42, 44, 49, 51, 47, |
138 | 41, 40, 43, 44, 46, 48, 51, 54, |
139 | 51, 47, 47, 45, 47, 50, 51, 49, |
140 | 46, 47, 49, 47, 50, 55, 55, 51, |
141 | 48, 49, 51, 51, 52, 52, 54, 54, |
142 | 49, 49, 52, 53, 54, 54, 53, 53, |
143 | 55, 59, 63, 62, 60, 60, 60, 60, |
144 | }; |
145 | |
146 | static const uint8_t dnxhd_1243_luma_weight[] = { |
147 | 0, 32, 32, 33, 33, 35, 35, 35, |
148 | 35, 35, 35, 35, 34, 35, 38, 40, |
149 | 39, 37, 37, 37, 36, 35, 36, 38, |
150 | 40, 41, 42, 44, 45, 44, 42, 41, |
151 | 40, 38, 36, 36, 37, 38, 40, 43, |
152 | 44, 45, 45, 45, 45, 45, 45, 41, |
153 | 39, 41, 45, 47, 47, 48, 48, 48, |
154 | 46, 44, 45, 47, 47, 48, 47, 47, |
155 | }; |
156 | |
157 | static const uint8_t dnxhd_1243_chroma_weight[] = { |
158 | 0, 32, 36, 37, 36, 37, 39, 39, |
159 | 41, 43, 43, 42, 41, 41, 41, 42, |
160 | 43, 43, 43, 44, 44, 44, 46, 47, |
161 | 46, 45, 45, 45, 45, 46, 44, 44, |
162 | 45, 44, 42, 41, 43, 46, 45, 44, |
163 | 45, 45, 45, 46, 46, 46, 45, 44, |
164 | 45, 44, 45, 47, 47, 48, 49, 48, |
165 | 46, 45, 46, 47, 47, 48, 47, 47, |
166 | }; |
167 | |
168 | static const uint8_t dnxhd_1250_luma_weight[] = { |
169 | 0, 32, 32, 33, 34, 35, 35, 35, |
170 | 34, 34, 35, 36, 36, 36, 36, 36, |
171 | 37, 38, 38, 38, 38, 38, 39, 39, |
172 | 38, 38, 39, 41, 43, 43, 42, 41, |
173 | 40, 40, 39, 40, 41, 41, 39, 39, |
174 | 40, 42, 47, 50, 47, 45, 46, 46, |
175 | 44, 45, 46, 47, 49, 54, 58, 54, |
176 | 48, 49, 54, 57, 60, 62, 63, 63, |
177 | }; |
178 | |
179 | static const uint8_t dnxhd_1250_chroma_weight[] = { |
180 | 0, 32, 35, 36, 36, 35, 36, 39, |
181 | 41, 43, 45, 44, 41, 39, 40, 42, |
182 | 43, 43, 45, 48, 49, 51, 52, 50, |
183 | 50, 51, 51, 51, 51, 52, 53, 54, |
184 | 51, 49, 51, 52, 52, 56, 57, 55, |
185 | 54, 54, 55, 56, 55, 58, 58, 58, |
186 | 60, 61, 62, 62, 59, 57, 58, 58, |
187 | 61, 59, 59, 59, 60, 62, 63, 63, |
188 | }; |
189 | |
190 | static const uint8_t dnxhd_1251_luma_weight[] = { |
191 | 0, 32, 32, 34, 34, 34, 34, 35, |
192 | 35, 35, 36, 37, 36, 36, 35, 36, |
193 | 38, 38, 38, 38, 38, 38, 38, 38, |
194 | 38, 38, 39, 41, 44, 43, 41, 40, |
195 | 40, 40, 40, 39, 40, 41, 40, 39, |
196 | 40, 43, 46, 46, 44, 44, 44, 42, |
197 | 41, 43, 46, 48, 50, 55, 58, 53, |
198 | 48, 50, 55, 58, 61, 62, 62, 62, |
199 | }; |
200 | |
201 | static const uint8_t dnxhd_1251_chroma_weight[] = { |
202 | 0, 32, 35, 36, 36, 35, 36, 39, |
203 | 41, 43, 45, 44, 41, 39, 40, 42, |
204 | 43, 43, 45, 48, 48, 48, 50, 50, |
205 | 50, 51, 51, 51, 51, 52, 53, 54, |
206 | 51, 49, 51, 52, 52, 56, 57, 55, |
207 | 54, 54, 55, 56, 55, 58, 58, 58, |
208 | 60, 61, 62, 62, 59, 57, 58, 58, |
209 | 61, 59, 59, 59, 61, 62, 62, 62, |
210 | }; |
211 | |
212 | /* Used in CID 1252, 1258 */ |
213 | static const uint8_t dnxhd_1252_luma_weight[] = { |
214 | 0, 32, 34, 35, 36, 36, 36, 37, |
215 | 36, 37, 39, 40, 41, 40, 40, 40, |
216 | 41, 41, 42, 41, 41, 43, 44, 44, |
217 | 45, 46, 48, 55, 60, 57, 52, 50, |
218 | 49, 49, 52, 52, 53, 55, 58, 62, |
219 | 65, 73, 82, 82, 80, 78, 73, 68, |
220 | 71, 82, 90, 90, 88, 87, 90, 95, |
221 | 100, 107, 103, 97, 95, 93, 99, 99, |
222 | }; |
223 | |
224 | /* Used in CID 1252, 1258 */ |
225 | static const uint8_t dnxhd_1252_chroma_weight[] = { |
226 | 0, 32, 35, 36, 37, 37, 38, 40, |
227 | 42, 46, 49, 50, 50, 49, 49, 53, |
228 | 56, 56, 57, 58, 60, 62, 64, 65, |
229 | 63, 64, 64, 65, 66, 65, 67, 71, |
230 | 72, 74, 74, 74, 74, 77, 81, 78, |
231 | 72, 73, 82, 85, 89, 88, 84, 80, |
232 | 90, 100, 90, 90, 88, 87, 90, 95, |
233 | 114, 128, 125, 129, 134, 125, 116, 116, |
234 | }; |
235 | |
236 | /* Used in CID 1244, 1260 */ |
237 | static const uint8_t dnxhd_1260_luma_weight[] = { |
238 | 0, 32, 33, 34, 36, 37, 37, 36, |
239 | 34, 33, 34, 35, 37, 38, 40, 41, |
240 | 40, 39, 38, 37, 34, 33, 34, 37, |
241 | 40, 44, 48, 52, 53, 49, 47, 45, |
242 | 42, 38, 36, 36, 38, 41, 43, 44, |
243 | 46, 49, 52, 54, 54, 49, 44, 44, |
244 | 44, 47, 51, 51, 52, 51, 48, 50, |
245 | 52, 53, 53, 50, 50, 54, 54, 54, |
246 | }; |
247 | |
248 | /* Used in CID 1244, 1260 */ |
249 | static const uint8_t dnxhd_1260_chroma_weight[] = { |
250 | 0, 32, 34, 38, 42, 40, 38, 36, |
251 | 35, 35, 38, 42, 43, 43, 42, 40, |
252 | 38, 39, 43, 43, 42, 41, 43, 43, |
253 | 42, 44, 46, 45, 45, 46, 47, 46, |
254 | 44, 44, 45, 46, 46, 46, 50, 50, |
255 | 47, 47, 49, 49, 49, 49, 51, 53, |
256 | 51, 49, 53, 57, 56, 52, 50, 52, |
257 | 56, 56, 53, 53, 53, 54, 58, 58, |
258 | }; |
259 | |
260 | /* Used in CID 1235, 1236, 1241, 1250, 1256, 1257, 1270, 1271 */ |
261 | static const uint8_t dnxhd_1235_dc_codes[14] = { |
262 | 10, 62, 11, 12, 13, 0, 1, 2, 3, 4, 14, 30, 126, 127, |
263 | }; |
264 | |
265 | /* Used in CID 1235, 1236, 1241, 1250, 1256, 1257, 1270, 1271 */ |
266 | static const uint8_t dnxhd_1235_dc_bits[14] = { |
267 | 4, 6, 4, 4, 4, 3, 3, 3, 3, 3, 4, 5, 7, 7, |
268 | }; |
269 | |
270 | /* Used in CID 1237, 1238, 1242, 1243, 1251, 1252, 1253, 1258, 1259, 1260, 1272, 1273, 1274 */ |
271 | static const uint8_t dnxhd_1237_dc_codes[12] = { |
272 | 0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63, |
273 | }; |
274 | |
275 | /* Used in CID 1237, 1238, 1242, 1243, 1251, 1252, 1253, 1258, 1259, 1260, 1272, 1273, 1274 */ |
276 | static const uint8_t dnxhd_1237_dc_bits[12] = { |
277 | 3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6, |
278 | }; |
279 | |
280 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
281 | static const uint16_t dnxhd_1237_ac_codes[257] = { |
282 | 0, 1, 4, 5, 12, 26, 27, 56, |
283 | 57, 58, 59, 120, 121, 244, 245, 246, |
284 | 247, 248, 498, 499, 500, 501, 502, 1006, |
285 | 1007, 1008, 1009, 1010, 1011, 2024, 2025, 2026, |
286 | 2027, 2028, 2029, 2030, 2031, 4064, 4065, 4066, |
287 | 4067, 4068, 4069, 4070, 4071, 4072, 4073, 8148, |
288 | 8149, 8150, 8151, 8152, 8153, 8154, 8155, 8156, |
289 | 8157, 8158, 16318, 16319, 16320, 16321, 16322, 16323, |
290 | 16324, 16325, 16326, 16327, 16328, 16329, 16330, 16331, |
291 | 16332, 16333, 32668, 32669, 32670, 32671, 32672, 32673, |
292 | 32674, 32675, 32676, 32677, 32678, 32679, 32680, 32681, |
293 | 32682, 32683, 32684, 65370, 65371, 65372, 65373, 65374, |
294 | 65375, 65376, 65377, 65378, 65379, 65380, 65381, 65382, |
295 | 65383, 65384, 65385, 65386, 65387, 65388, 65389, 65390, |
296 | 65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398, |
297 | 65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406, |
298 | 65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414, |
299 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, |
300 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, |
301 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
302 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
303 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
304 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
305 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
306 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
307 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
308 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
309 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
310 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
311 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
312 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
313 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
314 | 65535, |
315 | }; |
316 | |
317 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
318 | static const uint8_t dnxhd_1237_ac_bits[257] = { |
319 | 2, 2, 3, 3, 4, 5, 5, 6, 6, 6, 6, 7, 7, 8, 8, 8, |
320 | 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 11, 11, 11, |
321 | 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13, |
322 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, |
323 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, |
324 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, |
325 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
326 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
327 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
328 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
329 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
330 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
331 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
332 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
333 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
334 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
335 | 16, |
336 | }; |
337 | |
338 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
339 | static const uint8_t dnxhd_1237_ac_info[2*257] = { |
340 | 3, 0, 3, 2, 5, 0, 0, 0, 7, 0, 9, 0, 5, 2, 11, 0, |
341 | 13, 0, 15, 0, 7, 2, 17, 0, 19, 0, 21, 0, 23, 0, 25, 0, |
342 | 9, 2, 11, 2, 27, 0, 29, 0, 31, 0, 33, 0, 13, 2, 35, 0, |
343 | 37, 0, 39, 0, 41, 0, 43, 0, 15, 2, 45, 0, 47, 0, 49, 0, |
344 | 51, 0, 53, 0, 55, 0, 17, 2, 19, 2, 57, 0, 59, 0, 61, 0, |
345 | 63, 0, 65, 0, 67, 0, 69, 0, 21, 2, 23, 2, 25, 2, 71, 0, |
346 | 73, 0, 75, 0, 77, 0, 79, 0, 81, 0, 83, 0, 27, 2, 29, 2, |
347 | 31, 2, 33, 2, 85, 0, 87, 0, 89, 0, 91, 0, 93, 0, 95, 0, |
348 | 97, 0, 99, 0, 101, 0, 103, 0, 105, 0, 35, 2, 37, 2, 39, 2, |
349 | 41, 2, 43, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, 117, 0, |
350 | 119, 0, 121, 0, 123, 0, 129, 0, 3, 1, 45, 2, 47, 2, 49, 2, |
351 | 51, 2, 53, 2, 55, 2, 125, 0, 127, 0, 5, 1, 7, 1, 9, 1, |
352 | 11, 1, 13, 1, 15, 1, 17, 1, 19, 1, 21, 1, 23, 1, 25, 1, |
353 | 27, 1, 29, 1, 31, 1, 33, 1, 35, 1, 37, 1, 39, 1, 41, 1, |
354 | 43, 1, 45, 1, 47, 1, 49, 1, 51, 1, 53, 1, 55, 1, 57, 1, |
355 | 59, 1, 61, 1, 63, 1, 65, 1, 67, 1, 69, 1, 71, 1, 73, 1, |
356 | 75, 1, 77, 1, 79, 1, 81, 1, 83, 1, 85, 1, 87, 1, 89, 1, |
357 | 91, 1, 93, 1, 95, 1, 97, 1, 99, 1, 101, 1, 103, 1, 105, 1, |
358 | 107, 1, 109, 1, 111, 1, 113, 1, 115, 1, 117, 1, 119, 1, 121, 1, |
359 | 123, 1, 125, 1, 127, 1, 129, 1, 57, 2, 59, 2, 61, 2, 63, 2, |
360 | 65, 2, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
361 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
362 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
363 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
364 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
365 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
366 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
367 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
368 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
369 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
370 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
371 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
372 | 129, 3, |
373 | }; |
374 | |
375 | /* Used in CID 1238, 1240, 1243, 1272 */ |
376 | static const uint16_t dnxhd_1238_ac_codes[257] = { |
377 | 0, 1, 4, 10, 11, 24, 25, 26, |
378 | 54, 55, 56, 57, 116, 117, 118, 119, |
379 | 240, 241, 242, 243, 244, 245, 492, 493, |
380 | 494, 495, 496, 497, 498, 499, 1000, 1001, |
381 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 2018, |
382 | 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, |
383 | 2027, 4056, 4057, 4058, 4059, 4060, 4061, 4062, |
384 | 4063, 4064, 4065, 4066, 4067, 4068, 4069, 8140, |
385 | 8141, 8142, 8143, 8144, 8145, 8146, 8147, 8148, |
386 | 8149, 8150, 8151, 8152, 8153, 8154, 8155, 8156, |
387 | 16314, 16315, 16316, 16317, 16318, 16319, 16320, 16321, |
388 | 16322, 16323, 16324, 16325, 16326, 16327, 16328, 16329, |
389 | 16330, 16331, 16332, 16333, 16334, 16335, 16336, 16337, |
390 | 16338, 32678, 32679, 32680, 32681, 32682, 32683, 32684, |
391 | 32685, 32686, 32687, 32688, 32689, 32690, 32691, 32692, |
392 | 32693, 32694, 32695, 32696, 32697, 32698, 32699, 32700, |
393 | 32701, 32702, 32703, 32704, 32705, 65412, 65413, 65414, |
394 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, |
395 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, |
396 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
397 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
398 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
399 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
400 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
401 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
402 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
403 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
404 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
405 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
406 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
407 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
408 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
409 | 65535, |
410 | }; |
411 | |
412 | /* Used in CID 1238, 1240, 1243, 1272 */ |
413 | static const uint8_t dnxhd_1238_ac_bits[257] = { |
414 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, |
415 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, |
416 | 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, |
417 | 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13, |
418 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, |
419 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
420 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, |
421 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
422 | 15, 15, 15, 15, 15, 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, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
427 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
428 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
429 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
430 | 16, |
431 | }; |
432 | |
433 | /* Used in CID 1238, 1240, 1243, 1272 */ |
434 | static const uint8_t dnxhd_1238_ac_info[2*257] = { |
435 | 3, 0, 3, 2, 5, 0, 7, 0, 0, 0, 9, 0, 11, 0, 5, 2, |
436 | 13, 0, 15, 0, 17, 0, 7, 2, 19, 0, 21, 0, 23, 0, 9, 2, |
437 | 25, 0, 27, 0, 29, 0, 31, 0, 33, 0, 11, 2, 35, 0, 37, 0, |
438 | 39, 0, 41, 0, 43, 0, 45, 0, 13, 2, 15, 2, 47, 0, 49, 0, |
439 | 51, 0, 53, 0, 55, 0, 57, 0, 59, 0, 17, 2, 19, 2, 61, 0, |
440 | 63, 0, 65, 0, 67, 0, 69, 0, 71, 0, 73, 0, 75, 0, 21, 2, |
441 | 23, 2, 77, 0, 79, 0, 81, 0, 83, 0, 85, 0, 87, 0, 89, 0, |
442 | 91, 0, 93, 0, 95, 0, 97, 0, 25, 2, 27, 2, 29, 2, 99, 0, |
443 | 101, 0, 103, 0, 105, 0, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, |
444 | 117, 0, 119, 0, 121, 0, 123, 0, 31, 2, 33, 2, 35, 2, 37, 2, |
445 | 125, 0, 127, 0, 129, 0, 3, 1, 5, 1, 7, 1, 9, 1, 11, 1, |
446 | 13, 1, 15, 1, 17, 1, 19, 1, 21, 1, 23, 1, 25, 1, 27, 1, |
447 | 29, 1, 31, 1, 33, 1, 39, 2, 41, 2, 43, 2, 45, 2, 47, 2, |
448 | 49, 2, 35, 1, 37, 1, 39, 1, 41, 1, 43, 1, 45, 1, 47, 1, |
449 | 49, 1, 51, 1, 53, 1, 55, 1, 57, 1, 59, 1, 61, 1, 63, 1, |
450 | 65, 1, 67, 1, 69, 1, 71, 1, 73, 1, 75, 1, 81, 1, 51, 2, |
451 | 53, 2, 55, 2, 57, 2, 59, 2, 61, 2, 77, 1, 79, 1, 83, 1, |
452 | 85, 1, 87, 1, 89, 1, 91, 1, 93, 1, 95, 1, 97, 1, 99, 1, |
453 | 101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1, 113, 1, 115, 1, |
454 | 117, 1, 119, 1, 121, 1, 123, 1, 125, 1, 127, 1, 129, 1, 63, 2, |
455 | 65, 2, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
456 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
457 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
458 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
459 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
460 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
461 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
462 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
463 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
464 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
465 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
466 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
467 | 129, 3, |
468 | }; /* 0 is EOB */ |
469 | |
470 | /* Used in CID 1235, 1236, 1241, 1256, 1257, 1270, 1271 */ |
471 | static const uint16_t dnxhd_1235_ac_codes[257] = { |
472 | 0, 1, 4, 10, 11, 24, 25, 26, |
473 | 54, 55, 56, 57, 116, 117, 118, 119, |
474 | 240, 241, 242, 243, 244, 245, 492, 493, |
475 | 494, 495, 496, 497, 498, 998, 999, 1000, |
476 | 1001, 1002, 1003, 1004, 1005, 1006, 1007, 2016, |
477 | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, |
478 | 2025, 2026, 4054, 4055, 4056, 4057, 4058, 4059, |
479 | 4060, 4061, 4062, 4063, 4064, 4065, 4066, 4067, |
480 | 4068, 4069, 8140, 8141, 8142, 8143, 8144, 8145, |
481 | 8146, 8147, 8148, 8149, 8150, 8151, 8152, 8153, |
482 | 8154, 8155, 8156, 8157, 16316, 16317, 16318, 16319, |
483 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, |
484 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, |
485 | 16336, 16337, 32676, 32677, 32678, 32679, 32680, 32681, |
486 | 32682, 32683, 32684, 32685, 32686, 32687, 32688, 32689, |
487 | 32690, 32691, 32692, 32693, 32694, 32695, 32696, 32697, |
488 | 32698, 32699, 32700, 32701, 32702, 32703, 32704, 32705, |
489 | 32706, 32707, 32708, 65418, 65419, 65420, 65421, 65422, |
490 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, |
491 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
492 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
493 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
494 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
495 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
496 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
497 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
498 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
499 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
500 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
501 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
502 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
503 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
504 | 65535, |
505 | }; |
506 | |
507 | /* Used in CID 1235, 1236, 1241, 1256, 1257, 1270, 1271 */ |
508 | static const uint8_t dnxhd_1235_ac_bits[257] = { |
509 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, |
510 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, |
511 | 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, |
512 | 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, |
513 | 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, |
514 | 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
515 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, |
516 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
517 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, |
518 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
519 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
520 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
521 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
522 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
523 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
524 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
525 | 16, |
526 | }; |
527 | |
528 | /* Used in CID 1235, 1241, 1256, 1270, 1271 */ |
529 | static const uint8_t dnxhd_1235_ac_info[2*257] = { |
530 | 3, 0, 3, 2, 5, 0, 7, 0, 0, 0, 9, 0, 11, 0, 5, 2, |
531 | 13, 0, 15, 0, 17, 0, 7, 2, 19, 0, 21, 0, 23, 0, 9, 2, |
532 | 25, 0, 27, 0, 29, 0, 31, 0, 33, 0, 11, 2, 35, 0, 37, 0, |
533 | 39, 0, 41, 0, 43, 0, 13, 2, 15, 2, 45, 0, 47, 0, 49, 0, |
534 | 51, 0, 53, 0, 55, 0, 57, 0, 59, 0, 17, 2, 19, 2, 61, 0, |
535 | 63, 0, 65, 0, 67, 0, 69, 0, 71, 0, 73, 0, 75, 0, 77, 0, |
536 | 21, 2, 23, 2, 79, 0, 81, 0, 83, 0, 85, 0, 87, 0, 89, 0, |
537 | 91, 0, 93, 0, 95, 0, 97, 0, 99, 0, 101, 0, 25, 2, 27, 2, |
538 | 29, 2, 31, 2, 103, 0, 105, 0, 107, 0, 109, 0, 111, 0, 113, 0, |
539 | 115, 0, 117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0, 3, 1, |
540 | 33, 2, 35, 2, 37, 2, 39, 2, 129, 0, 5, 1, 7, 1, 9, 1, |
541 | 11, 1, 13, 1, 15, 1, 17, 1, 19, 1, 21, 1, 23, 1, 25, 1, |
542 | 27, 1, 29, 1, 31, 1, 33, 1, 35, 1, 41, 2, 43, 2, 45, 2, |
543 | 47, 2, 49, 2, 37, 1, 39, 1, 41, 1, 43, 1, 45, 1, 47, 1, |
544 | 49, 1, 51, 1, 53, 1, 55, 1, 57, 1, 59, 1, 61, 1, 63, 1, |
545 | 65, 1, 67, 1, 69, 1, 71, 1, 73, 1, 75, 1, 77, 1, 79, 1, |
546 | 81, 1, 83, 1, 85, 1, 51, 2, 53, 2, 55, 2, 57, 2, 59, 2, |
547 | 61, 2, 63, 2, 65, 2, 87, 1, 89, 1, 91, 1, 93, 1, 95, 1, |
548 | 97, 1, 99, 1, 101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1, |
549 | 113, 1, 115, 1, 117, 1, 119, 1, 121, 1, 123, 1, 125, 1, 127, 1, |
550 | 129, 1, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
551 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
552 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
553 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
554 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
555 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
556 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
557 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
558 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
559 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
560 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
561 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
562 | 129, 3, |
563 | }; |
564 | |
565 | static const uint16_t dnxhd_1250_ac_codes[257] = { |
566 | 0, 1, 4, 10, 11, 24, 25, 26, |
567 | 54, 55, 56, 57, 116, 117, 118, 119, |
568 | 240, 241, 242, 243, 244, 245, 492, 493, |
569 | 494, 495, 496, 497, 498, 998, 999, 1000, |
570 | 1001, 1002, 1003, 1004, 1005, 1006, 2014, 2015, |
571 | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, |
572 | 2024, 2025, 4052, 4053, 4054, 4055, 4056, 4057, |
573 | 4058, 4059, 4060, 4061, 4062, 4063, 4064, 4065, |
574 | 4066, 4067, 8136, 8137, 8138, 8139, 8140, 8141, |
575 | 8142, 8143, 8144, 8145, 8146, 8147, 8148, 8149, |
576 | 8150, 8151, 8152, 8153, 8154, 8155, 8156, 16314, |
577 | 16315, 16316, 16317, 16318, 16319, 16320, 16321, 16322, |
578 | 16323, 16324, 16325, 16326, 16327, 16328, 16329, 16330, |
579 | 16331, 16332, 16333, 16334, 16335, 16336, 16337, 16338, |
580 | 32678, 32679, 32680, 32681, 32682, 32683, 32684, 32685, |
581 | 32686, 32687, 32688, 32689, 32690, 32691, 32692, 32693, |
582 | 32694, 32695, 32696, 32697, 32698, 32699, 32700, 32701, |
583 | 32702, 32703, 32704, 32705, 32706, 32707, 32708, 32709, |
584 | 32710, 32711, 32712, 65426, 65427, 65428, 65429, 65430, |
585 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
586 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
587 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
588 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
589 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
590 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
591 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
592 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
593 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
594 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
595 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
596 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
597 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
598 | 65535 |
599 | }; |
600 | static const uint8_t dnxhd_1250_ac_bits[257] = { |
601 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, |
602 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, |
603 | 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, |
604 | 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, |
605 | 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, |
606 | 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
607 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
608 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
609 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
610 | 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
611 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
612 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
613 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
614 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
615 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
616 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
617 | 16 |
618 | }; |
619 | |
620 | static const uint8_t dnxhd_1250_ac_info[2*257] = { |
621 | 3, 0, 3, 2, 5, 0, 7, 0, 0, 0, 9, 0, 11, 0, 5, 2, |
622 | 13, 0, 15, 0, 17, 0, 7, 2, 19, 0, 21, 0, 23, 0, 9, 2, |
623 | 25, 0, 27, 0, 29, 0, 31, 0, 33, 0, 11, 2, 35, 0, 37, 0, |
624 | 39, 0, 41, 0, 43, 0, 45, 0, 13, 2, 47, 0, 49, 0, 51, 0, |
625 | 53, 0, 55, 0, 57, 0, 59, 0, 15, 2, 17, 2, 61, 0, 63, 0, |
626 | 65, 0, 67, 0, 69, 0, 71, 0, 73, 0, 75, 0, 77, 0, 79, 0, |
627 | 19, 2, 21, 2, 81, 0, 83, 0, 85, 0, 87, 0, 89, 0, 91, 0, |
628 | 93, 0, 95, 0, 97, 0, 99, 0, 101, 0, 103, 0, 105, 0, 23, 2, |
629 | 25, 2, 27, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, 117, 0, |
630 | 119, 0, 121, 0, 123, 0, 125, 0, 127, 0, 129, 0, 3, 1, 5, 1, |
631 | 7, 1, 9, 1, 11, 1, 29, 2, 31, 2, 33, 2, 35, 2, 13, 1, |
632 | 15, 1, 17, 1, 19, 1, 21, 1, 23, 1, 25, 1, 27, 1, 29, 1, |
633 | 31, 1, 33, 1, 35, 1, 37, 1, 39, 1, 41, 1, 43, 1, 45, 1, |
634 | 47, 1, 49, 1, 51, 1, 53, 1, 37, 2, 39, 2, 41, 2, 43, 2, |
635 | 55, 1, 57, 1, 59, 1, 61, 1, 63, 1, 65, 1, 67, 1, 69, 1, |
636 | 71, 1, 73, 1, 75, 1, 77, 1, 79, 1, 81, 1, 83, 1, 85, 1, |
637 | 87, 1, 89, 1, 91, 1, 93, 1, 95, 1, 97, 1, 99, 1, 101, 1, |
638 | 103, 1, 105, 1, 107, 1, 111, 1, 113, 1, 45, 2, 47, 2, 49, 2, |
639 | 51, 2, 53, 2, 55, 2, 109, 1, 115, 1, 117, 1, 119, 1, 121, 1, |
640 | 123, 1, 125, 1, 127, 1, 129, 1, 57, 2, 59, 2, 61, 2, 63, 2, |
641 | 65, 2, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
642 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
643 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
644 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
645 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
646 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
647 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
648 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
649 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
650 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
651 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
652 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
653 | 129, 3, |
654 | }; |
655 | |
656 | static const uint16_t dnxhd_1251_ac_codes[257] = { |
657 | 0, 1, 4, 10, 11, 24, 25, 26, |
658 | 54, 55, 56, 57, 116, 117, 118, 119, |
659 | 240, 241, 242, 243, 244, 245, 492, 493, |
660 | 494, 495, 496, 497, 996, 997, 998, 999, |
661 | 1000, 1001, 1002, 1003, 1004, 1005, 2012, 2013, |
662 | 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, |
663 | 2022, 2023, 2024, 2025, 4052, 4053, 4054, 4055, |
664 | 4056, 4057, 4058, 4059, 4060, 4061, 4062, 4063, |
665 | 4064, 4065, 4066, 8134, 8135, 8136, 8137, 8138, |
666 | 8139, 8140, 8141, 8142, 8143, 8144, 8145, 8146, |
667 | 8147, 8148, 8149, 8150, 8151, 8152, 8153, 8154, |
668 | 8155, 8156, 16314, 16315, 16316, 16317, 16318, 16319, |
669 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, |
670 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, |
671 | 16336, 16337, 16338, 16339, 32680, 32681, 32682, 32683, |
672 | 32684, 32685, 32686, 32687, 32688, 32689, 32690, 32691, |
673 | 32692, 32693, 32694, 32695, 32696, 32697, 32698, 32699, |
674 | 32700, 32701, 32702, 32703, 32704, 32705, 32706, 32707, |
675 | 32708, 32709, 32710, 32711, 32712, 32713, 32714, 65430, |
676 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
677 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
678 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
679 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
680 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
681 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
682 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
683 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
684 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
685 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
686 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
687 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
688 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
689 | 65535, |
690 | }; |
691 | |
692 | static const uint8_t dnxhd_1251_ac_bits[257] = { |
693 | 2, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, |
694 | 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, |
695 | 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, |
696 | 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, |
697 | 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, |
698 | 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, |
699 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
700 | 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
701 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, |
702 | 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
703 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
704 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
705 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
706 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
707 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
708 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
709 | 16, |
710 | }; |
711 | |
712 | static const uint8_t dnxhd_1251_ac_info[2*257] = { |
713 | 3, 0, 3, 2, 5, 0, 7, 0, 0, 0, 9, 0, 11, 0, 5, 2, |
714 | 13, 0, 15, 0, 17, 0, 7, 2, 19, 0, 21, 0, 23, 0, 9, 2, |
715 | 25, 0, 27, 0, 29, 0, 31, 0, 33, 0, 11, 2, 35, 0, 37, 0, |
716 | 39, 0, 41, 0, 43, 0, 13, 2, 45, 0, 47, 0, 49, 0, 51, 0, |
717 | 53, 0, 55, 0, 57, 0, 59, 0, 15, 2, 17, 2, 61, 0, 63, 0, |
718 | 65, 0, 67, 0, 69, 0, 71, 0, 73, 0, 75, 0, 77, 0, 79, 0, |
719 | 81, 0, 19, 2, 21, 2, 23, 2, 83, 0, 85, 0, 87, 0, 89, 0, |
720 | 91, 0, 93, 0, 95, 0, 97, 0, 99, 0, 101, 0, 103, 0, 105, 0, |
721 | 25, 2, 27, 2, 29, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, |
722 | 117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0, 129, 0, 3, 1, |
723 | 5, 1, 7, 1, 9, 1, 11, 1, 13, 1, 15, 1, 17, 1, 31, 2, |
724 | 33, 2, 35, 2, 19, 1, 21, 1, 23, 1, 25, 1, 27, 1, 29, 1, |
725 | 31, 1, 33, 1, 35, 1, 37, 1, 39, 1, 41, 1, 43, 1, 45, 1, |
726 | 47, 1, 49, 1, 51, 1, 53, 1, 55, 1, 57, 1, 59, 1, 37, 2, |
727 | 39, 2, 41, 2, 43, 2, 45, 2, 61, 1, 63, 1, 65, 1, 67, 1, |
728 | 69, 1, 71, 1, 73, 1, 75, 1, 77, 1, 79, 1, 81, 1, 83, 1, |
729 | 85, 1, 87, 1, 89, 1, 91, 1, 93, 1, 95, 1, 97, 1, 99, 1, |
730 | 101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1, 113, 1, 115, 1, |
731 | 117, 1, 47, 2, 49, 2, 51, 2, 53, 2, 55, 2, 57, 2, 119, 1, |
732 | 121, 1, 123, 1, 125, 1, 127, 1, 129, 1, 59, 2, 61, 2, 63, 2, |
733 | 65, 2, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
734 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
735 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
736 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
737 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
738 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
739 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
740 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
741 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
742 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
743 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
744 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
745 | 129, 3, |
746 | }; |
747 | |
748 | /* Used in CID 1252, 1258 */ |
749 | static const uint16_t dnxhd_1252_ac_codes[257] = { |
750 | 0, 1, 4, 10, 11, 12, 26, 27, |
751 | 56, 57, 58, 118, 119, 120, 242, 243, |
752 | 244, 245, 246, 247, 496, 497, 498, 499, |
753 | 500, 1002, 1003, 1004, 1005, 1006, 1007, 1008, |
754 | 1009, 2020, 2021, 2022, 2023, 2024, 2025, 2026, |
755 | 2027, 2028, 2029, 4060, 4061, 4062, 4063, 4064, |
756 | 4065, 4066, 4067, 4068, 4069, 4070, 4071, 8144, |
757 | 8145, 8146, 8147, 8148, 8149, 8150, 8151, 8152, |
758 | 8153, 8154, 8155, 8156, 8157, 8158, 16318, 16319, |
759 | 16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327, |
760 | 16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335, |
761 | 32672, 32673, 32674, 32675, 32676, 32677, 32678, 32679, |
762 | 32680, 32681, 32682, 32683, 32684, 32685, 32686, 32687, |
763 | 32688, 32689, 32690, 32691, 32692, 32693, 32694, 65390, |
764 | 65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398, |
765 | 65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406, |
766 | 65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414, |
767 | 65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422, |
768 | 65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430, |
769 | 65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438, |
770 | 65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446, |
771 | 65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454, |
772 | 65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462, |
773 | 65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470, |
774 | 65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478, |
775 | 65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486, |
776 | 65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494, |
777 | 65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502, |
778 | 65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510, |
779 | 65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518, |
780 | 65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526, |
781 | 65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534, |
782 | 65535, |
783 | }; |
784 | |
785 | /* Used in CID 1252, 1258 */ |
786 | static const uint8_t dnxhd_1252_ac_bits[257] = { |
787 | 2, 2, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, |
788 | 8, 8, 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, |
789 | 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, |
790 | 12, 12, 12, 12, 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, |
791 | 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
792 | 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, |
793 | 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, |
794 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
795 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
796 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
797 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
798 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
799 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
800 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
801 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
802 | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, |
803 | 16, |
804 | }; |
805 | |
806 | /* Used in CID 1252, 1258 */ |
807 | static const uint8_t dnxhd_1252_ac_info[2*257] = { |
808 | 3, 0, 3, 2, 5, 0, 7, 0, 5, 2, 0, 0, 9, 0, 11, 0, |
809 | 13, 0, 15, 0, 7, 2, 17, 0, 19, 0, 21, 0, 23, 0, 25, 0, |
810 | 27, 0, 29, 0, 9, 2, 11, 2, 31, 0, 33, 0, 35, 0, 37, 0, |
811 | 13, 2, 39, 0, 41, 0, 43, 0, 45, 0, 47, 0, 49, 0, 15, 2, |
812 | 17, 2, 51, 0, 53, 0, 55, 0, 57, 0, 59, 0, 61, 0, 63, 0, |
813 | 65, 0, 19, 2, 21, 2, 67, 0, 69, 0, 71, 0, 73, 0, 75, 0, |
814 | 77, 0, 79, 0, 81, 0, 83, 0, 23, 2, 25, 2, 27, 2, 85, 0, |
815 | 87, 0, 89, 0, 91, 0, 93, 0, 95, 0, 97, 0, 99, 0, 101, 0, |
816 | 103, 0, 105, 0, 107, 0, 29, 2, 31, 2, 33, 2, 109, 0, 111, 0, |
817 | 113, 0, 115, 0, 117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0, |
818 | 129, 0, 3, 1, 5, 1, 7, 1, 35, 2, 37, 2, 39, 2, 41, 2, |
819 | 9, 1, 11, 1, 13, 1, 15, 1, 17, 1, 19, 1, 21, 1, 23, 1, |
820 | 25, 1, 27, 1, 29, 1, 31, 1, 33, 1, 35, 1, 37, 1, 39, 1, |
821 | 41, 1, 43, 1, 43, 2, 45, 2, 47, 2, 49, 2, 51, 2, 45, 1, |
822 | 47, 1, 49, 1, 51, 1, 53, 1, 55, 1, 57, 1, 59, 1, 61, 1, |
823 | 63, 1, 65, 1, 67, 1, 69, 1, 71, 1, 73, 1, 75, 1, 77, 1, |
824 | 79, 1, 81, 1, 83, 1, 85, 1, 87, 1, 89, 1, 91, 1, 93, 1, |
825 | 95, 1, 97, 1, 99, 1, 101, 1, 103, 1, 105, 1, 107, 1, 109, 1, |
826 | 111, 1, 113, 1, 115, 1, 117, 1, 119, 1, 121, 1, 123, 1, 125, 1, |
827 | 127, 1, 129, 1, 53, 2, 55, 2, 57, 2, 59, 2, 61, 2, 63, 2, |
828 | 65, 2, 67, 2, 69, 2, 71, 2, 73, 2, 75, 2, 77, 2, 79, 2, |
829 | 81, 2, 83, 2, 85, 2, 87, 2, 89, 2, 91, 2, 93, 2, 95, 2, |
830 | 97, 2, 99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2, |
831 | 113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2, |
832 | 129, 2, 3, 3, 5, 3, 7, 3, 9, 3, 11, 3, 13, 3, 15, 3, |
833 | 17, 3, 19, 3, 21, 3, 23, 3, 25, 3, 27, 3, 29, 3, 31, 3, |
834 | 33, 3, 35, 3, 37, 3, 39, 3, 41, 3, 43, 3, 45, 3, 47, 3, |
835 | 49, 3, 51, 3, 53, 3, 55, 3, 57, 3, 59, 3, 61, 3, 63, 3, |
836 | 65, 3, 67, 3, 69, 3, 71, 3, 73, 3, 75, 3, 77, 3, 79, 3, |
837 | 81, 3, 83, 3, 85, 3, 87, 3, 89, 3, 91, 3, 93, 3, 95, 3, |
838 | 97, 3, 99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3, |
839 | 113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3, |
840 | 129, 3, |
841 | }; |
842 | |
843 | /* Used in CID 1235, 1238, 1241, 1243, 1256, 1270, 1271, 1272 */ |
844 | static const uint16_t dnxhd_1235_run_codes[62] = { |
845 | 0, 4, 10, 11, 24, 25, 26, 27, |
846 | 56, 57, 58, 59, 120, 242, 486, 487, |
847 | 488, 489, 980, 981, 982, 983, 984, 985, |
848 | 986, 987, 988, 989, 990, 991, 992, 993, |
849 | 994, 995, 996, 997, 998, 999, 1000, 1001, |
850 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, |
851 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, |
852 | 1018, 1019, 1020, 1021, 1022, 1023, |
853 | }; |
854 | |
855 | /* Used in CID 1235, 1238, 1241, 1243, 1256, 1270, 1271, 1272 */ |
856 | static const uint8_t dnxhd_1235_run_bits[62] = { |
857 | 1, 3, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 8, 9, 9, |
858 | 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
859 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
860 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
861 | }; |
862 | |
863 | /* Used in CID 1235, 1241, 1256, 1270, 1271 */ |
864 | static const uint8_t dnxhd_1235_run[62] = { |
865 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, |
866 | 18, 20, 17, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, |
867 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, |
868 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
869 | }; |
870 | |
871 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
872 | static const uint16_t dnxhd_1237_run_codes[62] = { |
873 | 0, 4, 10, 11, 24, 25, 26, 54, |
874 | 55, 56, 57, 58, 118, 119, 240, 482, |
875 | 483, 484, 485, 486, 487, 488, 489, 490, |
876 | 491, 492, 493, 494, 990, 991, 992, 993, |
877 | 994, 995, 996, 997, 998, 999, 1000, 1001, |
878 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, |
879 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, |
880 | 1018, 1019, 1020, 1021, 1022, 1023, |
881 | }; |
882 | |
883 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
884 | static const uint8_t dnxhd_1237_run_bits[62] = { |
885 | 1, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 8, 9, |
886 | 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, |
887 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
888 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
889 | }; |
890 | |
891 | /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */ |
892 | static const uint8_t dnxhd_1237_run[62] = { |
893 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, |
894 | 17, 18, 19, 20, 21, 53, 57, 58, 59, 60, 61, 62, 22, 23, 24, 25, |
895 | 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, |
896 | 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56, |
897 | }; |
898 | |
899 | /* Used in CID 1238, 1243, 1272 */ |
900 | static const uint8_t dnxhd_1238_run[62] = { |
901 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, |
902 | 20, 21, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, |
903 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, |
904 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
905 | }; |
906 | |
907 | /* Used in CID 1250, 1251, 1252, 1258 */ |
908 | static const uint16_t dnxhd_1250_run_codes[62] = { |
909 | 0, 4, 5, 12, 26, 27, 28, 58, |
910 | 118, 119, 120, 242, 486, 487, 976, 977, |
911 | 978, 979, 980, 981, 982, 983, 984, 985, |
912 | 986, 987, 988, 989, 990, 991, 992, 993, |
913 | 994, 995, 996, 997, 998, 999, 1000, 1001, |
914 | 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, |
915 | 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, |
916 | 1018, 1019, 1020, 1021, 1022, 1023, |
917 | }; |
918 | |
919 | /* Used in CID 1250, 1251, 1252, 1258 */ |
920 | static const uint8_t dnxhd_1250_run_bits[62] = { |
921 | 1, 3, 3, 4, 5, 5, 5, 6, 7, 7, 7, 8, 9, 9, 10, 10, |
922 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
923 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
924 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
925 | }; |
926 | |
927 | /* Used in CID 1250, 1251, 1252, 1258 */ |
928 | static const uint8_t dnxhd_1250_run[62] = { |
929 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, |
930 | 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, |
931 | 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, |
932 | 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
933 | }; |
934 | |
935 | const CIDEntry ff_dnxhd_cid_table[] = { |
936 | { 1235, 1920, 1080, 917504, 917504, |
937 | 0, 6, 10, 4, |
938 | dnxhd_1235_luma_weight, dnxhd_1235_chroma_weight, |
939 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
940 | dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info, |
941 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run, |
942 | { 175, 185, 365, 440 }, |
943 | { { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } }, |
944 | { 1237, 1920, 1080, 606208, 606208, |
945 | 0, 4, 8, 3, |
946 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, |
947 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
948 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
949 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
950 | { 115, 120, 145, 240, 290 }, |
951 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
952 | { 1238, 1920, 1080, 917504, 917504, |
953 | 0, 4, 8, 4, |
954 | dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight, |
955 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
956 | dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info, |
957 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run, |
958 | { 175, 185, 220, 365, 440 }, |
959 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
960 | { 1241, 1920, 1080, 917504, 458752, |
961 | DNXHD_INTERLACED, 6, 10, 4, |
962 | dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight, |
963 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
964 | dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info, |
965 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run, |
966 | { 185, 220 }, |
967 | { { 25, 1 }, { 30000, 1001 } } }, |
968 | { 1242, 1920, 1080, 606208, 303104, |
969 | DNXHD_INTERLACED, 4, 8, 3, |
970 | dnxhd_1242_luma_weight, dnxhd_1242_chroma_weight, |
971 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
972 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
973 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
974 | { 120, 145 }, |
975 | { { 25, 1 }, { 30000, 1001 } } }, |
976 | { 1243, 1920, 1080, 917504, 458752, |
977 | DNXHD_INTERLACED, 4, 8, 4, |
978 | dnxhd_1243_luma_weight, dnxhd_1243_chroma_weight, |
979 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
980 | dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info, |
981 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run, |
982 | { 185, 220 }, |
983 | { { 25, 1 }, { 30000, 1001 } } }, |
984 | { 1244, 1440, 1080, 606208, 303104, |
985 | DNXHD_INTERLACED, 4, 8, 3, |
986 | dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight, |
987 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
988 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
989 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
990 | { 120, 145 }, |
991 | { { 25, 1 }, { 30000, 1001 } } }, |
992 | { 1250, 1280, 720, 458752, 458752, |
993 | 0, 6, 10, 4, |
994 | dnxhd_1250_luma_weight, dnxhd_1250_chroma_weight, |
995 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
996 | dnxhd_1250_ac_codes, dnxhd_1250_ac_bits, dnxhd_1250_ac_info, |
997 | dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run, |
998 | { 90, 90, 180, 220 }, |
999 | { { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } }, |
1000 | { 1251, 1280, 720, 458752, 458752, |
1001 | 0, 4, 8, 4, |
1002 | dnxhd_1251_luma_weight, dnxhd_1251_chroma_weight, |
1003 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1004 | dnxhd_1251_ac_codes, dnxhd_1251_ac_bits, dnxhd_1251_ac_info, |
1005 | dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run, |
1006 | { 90, 90, 110, 180, 220 }, |
1007 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
1008 | { 1252, 1280, 720, 303104, 303104, |
1009 | 0, 4, 8, 5, |
1010 | dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight, |
1011 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1012 | dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_info, |
1013 | dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run, |
1014 | { 60, 60, 75, 120, 145 }, |
1015 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
1016 | { 1253, 1920, 1080, 188416, 188416, |
1017 | 0, 4, 8, 3, |
1018 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, |
1019 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1020 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
1021 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
1022 | { 36, 36, 45, 75, 90 }, |
1023 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
1024 | { 1256, 1920, 1080, 1835008, 1835008, |
1025 | DNXHD_444, 6, 10, 4, |
1026 | dnxhd_1235_luma_weight, dnxhd_1235_luma_weight, |
1027 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
1028 | dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info, |
1029 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run, |
1030 | { 350, 390, 440, 730, 880 }, |
1031 | { { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } }, |
1032 | { 1258, 960, 720, 212992, 212992, |
1033 | 0, 4, 8, 5, |
1034 | dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight, |
1035 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1036 | dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_info, |
1037 | dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run, |
1038 | { 42, 60, 75, 115 } }, |
1039 | { 1259, 1440, 1080, 417792, 417792, |
1040 | 0, 4, 8, 3, |
1041 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, |
1042 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1043 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
1044 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
1045 | { 63, 84, 100, 110 } }, |
1046 | { 1260, 1440, 1080, 835584, 417792, |
1047 | DNXHD_INTERLACED | DNXHD_MBAFF, 4, 8, 3, |
1048 | dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight, |
1049 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1050 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
1051 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
1052 | { 80, 90, 100, 110 } }, |
1053 | { 1270, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, |
1054 | DNXHD_444, 6, DNXHD_VARIABLE, 4, |
1055 | dnxhd_1235_luma_weight, dnxhd_1235_luma_weight, |
1056 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
1057 | dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info, |
1058 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run, |
1059 | { 0 }, { { 0 } }, { 57344, 255} }, |
1060 | { 1271, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, |
1061 | 0, 6, DNXHD_VARIABLE, 4, |
1062 | dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight, |
1063 | dnxhd_1235_dc_codes, dnxhd_1235_dc_bits, |
1064 | dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info, |
1065 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run, |
1066 | { 0 }, { { 0 } }, { 28672, 255} }, |
1067 | { 1272, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, |
1068 | 0, 4, 8, 4, |
1069 | dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight, |
1070 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1071 | dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info, |
1072 | dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run, |
1073 | { 0 }, { { 0 } }, { 28672, 255} }, |
1074 | { 1273, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, |
1075 | 0, 4, 8, 3, |
1076 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, |
1077 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1078 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
1079 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
1080 | { 0 }, { { 0 } }, { 18944, 255} }, |
1081 | { 1274, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, |
1082 | 0, 4, 8, 3, |
1083 | dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight, |
1084 | dnxhd_1237_dc_codes, dnxhd_1237_dc_bits, |
1085 | dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info, |
1086 | dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run, |
1087 | { 0 }, { { 0 } }, { 5888, 255} }, |
1088 | }; |
1089 | |
1090 | int ff_dnxhd_get_cid_table(int cid) |
1091 | { |
1092 | int i; |
1093 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) |
1094 | if (ff_dnxhd_cid_table[i].cid == cid) |
1095 | return i; |
1096 | return -1; |
1097 | } |
1098 | |
1099 | int avpriv_dnxhd_get_frame_size(int cid) |
1100 | { |
1101 | int i = ff_dnxhd_get_cid_table(cid); |
1102 | if (i<0) |
1103 | return i; |
1104 | return ff_dnxhd_cid_table[i].frame_size; |
1105 | } |
1106 | |
1107 | int avpriv_dnxhd_get_interlaced(int cid) |
1108 | { |
1109 | int i = ff_dnxhd_get_cid_table(cid); |
1110 | if (i < 0) |
1111 | return i; |
1112 | return ff_dnxhd_cid_table[i].flags & DNXHD_INTERLACED ? 1 : 0; |
1113 | } |
1114 | |
1115 | #if LIBAVCODEC_VERSION_MAJOR < 58 |
1116 | uint64_t avpriv_dnxhd_parse_header_prefix(const uint8_t *buf) |
1117 | { |
1118 | return ff_dnxhd_parse_header_prefix(buf); |
1119 | } |
1120 | #endif |
1121 | |
1122 | static int dnxhd_find_hr_cid(AVCodecContext *avctx) |
1123 | { |
1124 | switch (avctx->profile) { |
1125 | case FF_PROFILE_DNXHR_444: |
1126 | return 1270; |
1127 | case FF_PROFILE_DNXHR_HQX: |
1128 | return 1271; |
1129 | case FF_PROFILE_DNXHR_HQ: |
1130 | return 1272; |
1131 | case FF_PROFILE_DNXHR_SQ: |
1132 | return 1273; |
1133 | case FF_PROFILE_DNXHR_LB: |
1134 | return 1274; |
1135 | } |
1136 | return 0; |
1137 | } |
1138 | |
1139 | int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth) |
1140 | { |
1141 | int i, j; |
1142 | int mbs = avctx->bit_rate / 1000000; |
1143 | |
1144 | if (avctx->profile != FF_PROFILE_DNXHD) |
1145 | return dnxhd_find_hr_cid(avctx); |
1146 | |
1147 | if (!mbs) |
1148 | return 0; |
1149 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) { |
1150 | const CIDEntry *cid = &ff_dnxhd_cid_table[i]; |
1151 | int interlaced = cid->flags & DNXHD_INTERLACED ? 1 : 0; |
1152 | if (cid->width == avctx->width && cid->height == avctx->height && |
1153 | interlaced == !!(avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) && |
1154 | !(cid->flags & DNXHD_444) && cid->bit_depth == bit_depth) { |
1155 | if (avctx->strict_std_compliance > FF_COMPLIANCE_EXPERIMENTAL && |
1156 | cid->flags & DNXHD_MBAFF) { |
1157 | av_log(avctx, AV_LOG_WARNING, "Profile selected is experimental\n"); |
1158 | continue; |
1159 | } |
1160 | for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) { |
1161 | if (cid->bit_rates[j] == mbs) |
1162 | return cid->cid; |
1163 | } |
1164 | } |
1165 | } |
1166 | return 0; |
1167 | } |
1168 | |
1169 | void ff_dnxhd_print_profiles(AVCodecContext *avctx, int loglevel) |
1170 | { |
1171 | int i, j; |
1172 | for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) { |
1173 | const CIDEntry *cid = &ff_dnxhd_cid_table[i]; |
1174 | for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) { |
1175 | if (!cid->bit_rates[j]) |
1176 | break; |
1177 | |
1178 | av_log(avctx, loglevel, "Frame size: %dx%d%c; bitrate: %dMbps; pixel format: %s; framerate: %d/%d\n", |
1179 | cid->width, cid->height, cid->flags & DNXHD_INTERLACED ? 'i' : 'p', cid->bit_rates[j], |
1180 | cid->bit_depth == 10 ? "yuv422p10" : "yuv422p", cid->frame_rates[j].num, cid->frame_rates[j].den); |
1181 | } |
1182 | } |
1183 | } |
1184 |