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vorbis_enc_data.h
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1 /*
2  * copyright (c) 2006 Oded Shimon <ods15@ods15.dyndns.org>
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVCODEC_VORBIS_ENC_DATA_H
22 #define AVCODEC_VORBIS_ENC_DATA_H
23 
24 #include <stdint.h>
25 
26 static const uint8_t codebook0[] = {
27  2, 10, 8, 14, 7, 12, 11, 14, 1, 5, 3, 7, 4, 9, 7, 13,
28 };
29 
30 static const uint8_t codebook1[] = {
31  1, 4, 2, 6, 3, 7, 5, 7,
32 };
33 
34 static const uint8_t codebook2[] = {
35  1, 5, 7, 21, 5, 8, 9, 21, 10, 9, 12, 20, 20, 16, 20,
36  20, 4, 8, 9, 20, 6, 8, 9, 20, 11, 11, 13, 20, 20, 15,
37  17, 20, 9, 11, 14, 20, 8, 10, 15, 20, 11, 13, 15, 20, 20,
38  20, 20, 20, 20, 20, 20, 20, 13, 20, 20, 20, 18, 18, 20, 20,
39  20, 20, 20, 20, 3, 6, 8, 20, 6, 7, 9, 20, 10, 9, 12,
40  20, 20, 20, 20, 20, 5, 7, 9, 20, 6, 6, 9, 20, 10, 9,
41  12, 20, 20, 20, 20, 20, 8, 10, 13, 20, 8, 9, 12, 20, 11,
42  10, 12, 20, 20, 20, 20, 20, 18, 20, 20, 20, 15, 17, 18, 20,
43  18, 17, 18, 20, 20, 20, 20, 20, 7, 10, 12, 20, 8, 9, 11,
44  20, 14, 13, 14, 20, 20, 20, 20, 20, 6, 9, 12, 20, 7, 8,
45  11, 20, 12, 11, 13, 20, 20, 20, 20, 20, 9, 11, 15, 20, 8,
46  10, 14, 20, 12, 11, 14, 20, 20, 20, 20, 20, 20, 20, 20, 20,
47  20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 11, 16, 18,
48  20, 15, 15, 17, 20, 20, 17, 20, 20, 20, 20, 20, 20, 9, 14,
49  16, 20, 12, 12, 15, 20, 17, 15, 18, 20, 20, 20, 20, 20, 16,
50  19, 18, 20, 15, 16, 20, 20, 17, 17, 20, 20, 20, 20, 20, 20,
51  20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,
52  20,
53 };
54 
55 static const uint8_t codebook3[] = {
56  2, 3, 7, 13, 4, 4, 7, 15, 8, 6, 9, 17, 21, 16, 15,
57  21, 2, 5, 7, 11, 5, 5, 7, 14, 9, 7, 10, 16, 17, 15,
58  16, 21, 4, 7, 10, 17, 7, 7, 9, 15, 11, 9, 11, 16, 21,
59  18, 15, 21, 18, 21, 21, 21, 15, 17, 17, 19, 21, 19, 18, 20,
60  21, 21, 21, 20,
61 };
62 
63 static const uint8_t codebook4[] = {
64  5, 5, 5, 5, 6, 5, 6, 5, 6, 5, 6, 5, 6, 5, 6,
65  5, 6, 5, 6, 5, 6, 5, 6, 5, 7, 5, 7, 5, 7, 5,
66  7, 5, 8, 6, 8, 6, 8, 6, 9, 6, 9, 6, 10, 6, 10,
67  6, 11, 6, 11, 7, 11, 7, 12, 7, 12, 7, 12, 7, 12, 7,
68  12, 7, 12, 7, 12, 7, 12, 8, 13, 8, 12, 8, 12, 8, 13,
69  8, 13, 9, 13, 9, 13, 9, 13, 9, 12, 10, 12, 10, 13, 10,
70  14, 11, 14, 12, 14, 13, 14, 13, 14, 14, 15, 16, 15, 15, 15,
71  14, 15, 17, 21, 22, 22, 21, 22, 22, 22, 22, 22, 22, 21, 21,
72  21, 21, 21, 21, 21, 21, 21, 21,
73 };
74 
75 static const uint8_t codebook5[] = {
76  2, 5, 5, 4, 5, 4, 5, 4, 5, 4, 6, 5, 6, 5, 6,
77  5, 6, 5, 7, 5, 7, 6, 8, 6, 8, 6, 8, 6, 9, 6,
78  9, 6,
79 };
80 
81 static const uint8_t codebook6[] = {
82  8, 5, 8, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9,
83  4, 9, 4, 9, 4, 9, 4, 8, 4, 8, 4, 9, 5, 9, 5,
84  9, 5, 9, 5, 9, 6, 10, 6, 10, 7, 10, 8, 11, 9, 11,
85  11, 12, 13, 12, 14, 13, 15, 13, 15, 14, 16, 14, 17, 15, 17,
86  15, 15, 16, 16, 15, 16, 16, 16, 15, 18, 16, 15, 17, 17, 19,
87  19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
88  19, 19, 19, 19, 19, 19,
89 };
90 
91 static const uint8_t codebook7[] = {
92  1, 5, 5, 5, 5, 5, 5, 5, 6, 5, 6, 5, 6, 5, 6,
93  5, 6, 6, 7, 7, 7, 7, 8, 7, 8, 8, 9, 8, 10, 9,
94  10, 9,
95 };
96 
97 static const uint8_t codebook8[] = {
98  4, 3, 4, 3, 4, 4, 5, 4, 5, 4, 5, 5, 6, 5, 6,
99  5, 7, 5, 7, 6, 7, 6, 8, 7, 8, 7, 8, 7, 9, 8,
100  9, 9, 9, 9, 10, 10, 10, 11, 9, 12, 9, 12, 9, 15, 10,
101  14, 9, 13, 10, 13, 10, 12, 10, 12, 10, 13, 10, 12, 11, 13,
102  11, 14, 12, 13, 13, 14, 14, 13, 14, 15, 14, 16, 13, 13, 14,
103  16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
104  16, 16, 16, 16, 15, 15,
105 };
106 
107 static const uint8_t codebook9[] = {
108  4, 5, 4, 5, 3, 5, 3, 5, 3, 5, 4, 4, 4, 4, 5,
109  5, 5,
110 };
111 
112 static const uint8_t codebook10[] = {
113  3, 3, 4, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 5,
114  7, 5, 8, 6, 8, 6, 9, 7, 10, 7, 10, 8, 10, 8, 11,
115  9, 11,
116 };
117 
118 static const uint8_t codebook11[] = {
119  3, 7, 3, 8, 3, 10, 3, 8, 3, 9, 3, 8, 4, 9, 4,
120  9, 5, 9, 6, 10, 6, 9, 7, 11, 7, 12, 9, 13, 10, 13,
121  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
122  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
123  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
124  12, 12, 12,
125 };
126 
127 static const uint8_t codebook12[] = {
128  4, 5, 4, 5, 4, 5, 4, 5, 3, 5, 3, 5, 3, 5, 4,
129  5, 4,
130 };
131 
132 static const uint8_t codebook13[] = {
133  4, 2, 4, 2, 5, 3, 5, 4, 6, 6, 6, 7, 7, 8, 7,
134  8, 7, 8, 7, 9, 8, 9, 8, 9, 8, 10, 8, 11, 9, 12,
135  9, 12,
136 };
137 
138 static const uint8_t codebook14[] = {
139  2, 5, 2, 6, 3, 6, 4, 7, 4, 7, 5, 9, 5, 11, 6,
140  11, 6, 11, 7, 11, 6, 11, 6, 11, 9, 11, 8, 11, 11, 11,
141  11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
142  11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
143  11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10,
144  10, 10, 10,
145 };
146 
147 static const uint8_t codebook15[] = {
148  5, 6, 11, 11, 11, 11, 10, 10, 12, 11, 5, 2, 11, 5, 6,
149  6, 7, 9, 11, 13, 13, 10, 7, 11, 6, 7, 8, 9, 10, 12,
150  11, 5, 11, 6, 8, 7, 9, 11, 14, 15, 11, 6, 6, 8, 4,
151  5, 7, 8, 10, 13, 10, 5, 7, 7, 5, 5, 6, 8, 10, 11,
152  10, 7, 7, 8, 6, 5, 5, 7, 9, 9, 11, 8, 8, 11, 8,
153  7, 6, 6, 7, 9, 12, 11, 10, 13, 9, 9, 7, 7, 7, 9,
154  11, 13, 12, 15, 12, 11, 9, 8, 8, 8,
155 };
156 
157 static const uint8_t codebook16[] = {
158  2, 4, 4, 0, 0, 0, 0, 0, 0, 5, 6, 6, 0, 0, 0,
159  0, 0, 0, 5, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0,
160  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
161  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
162  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
163  0, 0, 0, 0, 0, 0, 5, 7, 7, 0, 0, 0, 0, 0, 0,
164  7, 8, 8, 0, 0, 0, 0, 0, 0, 6, 7, 8, 0, 0, 0,
165  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
166  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
167  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
168  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 7, 7,
169  0, 0, 0, 0, 0, 0, 6, 8, 7, 0, 0, 0, 0, 0, 0,
170  7, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
171  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
172  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
173  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
174  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
175  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
176  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
177  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
178  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
179  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
180  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
181  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
182  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
183  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
184  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
185  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
186  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
187  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
188  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
189  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
190  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
191  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
192  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
193  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
194  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
195  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
196  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
197  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
198  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
199  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
200  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
201  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
202  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
203  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
204  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
205  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
206  0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 7, 7, 0, 0, 0,
207  0, 0, 0, 7, 8, 8, 0, 0, 0, 0, 0, 0, 7, 8, 8,
208  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
209  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
210  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
211  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
212  7, 8, 8, 0, 0, 0, 0, 0, 0, 8, 8, 9, 0, 0, 0,
213  0, 0, 0, 8, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0,
214  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
215  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
216  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
217  0, 0, 0, 0, 0, 0, 6, 8, 8, 0, 0, 0, 0, 0, 0,
218  7, 9, 8, 0, 0, 0, 0, 0, 0, 8, 9, 9, 0, 0, 0,
219  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
220  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
221  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
222  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
223  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
224  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
225  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
226  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
227  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
228  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
229  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
230  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
231  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
232  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
233  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
234  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
235  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
236  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
237  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
238  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
239  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
240  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
241  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
242  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
243  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
244  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
245  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
246  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
247  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
248  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
249  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
250  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
251  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
252  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
253  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
254  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
255  0, 0, 0, 5, 7, 7, 0, 0, 0, 0, 0, 0, 7, 8, 8,
256  0, 0, 0, 0, 0, 0, 7, 8, 8, 0, 0, 0, 0, 0, 0,
257  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
258  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
259  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
260  0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 8, 8, 0, 0, 0,
261  0, 0, 0, 8, 9, 9, 0, 0, 0, 0, 0, 0, 7, 8, 9,
262  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
263  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
264  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
265  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
266  6, 8, 8, 0, 0, 0, 0, 0, 0, 8, 9, 9, 0, 0, 0,
267  0, 0, 0, 8, 9, 8,
268 };
269 
270 static const uint8_t codebook17[] = {
271  2, 5, 5, 0, 0, 0, 5, 5, 0, 0, 0, 5, 5, 0, 0,
272  0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 5, 6, 6, 0, 0,
273  0, 7, 7, 0, 0, 0, 7, 7, 0, 0, 0, 10, 10, 0, 0,
274  0, 0, 0, 0, 0, 5, 6, 6, 0, 0, 0, 7, 7, 0, 0,
275  0, 7, 7, 0, 0, 0, 10, 10, 0, 0, 0, 0, 0, 0, 0,
276  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
277  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
278  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
279  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
280  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
281  5, 7, 7, 0, 0, 0, 7, 7, 0, 0, 0, 7, 7, 0, 0,
282  0, 9, 9, 0, 0, 0, 0, 0, 0, 0, 5, 7, 7, 0, 0,
283  0, 7, 7, 0, 0, 0, 7, 7, 0, 0, 0, 9, 9, 0, 0,
284  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
285  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
286  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
287  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
288  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
289  0, 0, 0, 0, 0, 5, 7, 7, 0, 0, 0, 7, 7, 0, 0,
290  0, 7, 7, 0, 0, 0, 9, 9, 0, 0, 0, 0, 0, 0, 0,
291  5, 7, 7, 0, 0, 0, 7, 7, 0, 0, 0, 7, 7, 0, 0,
292  0, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
293  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
294  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
295  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
296  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
297  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 10, 10, 0, 0,
298  0, 9, 9, 0, 0, 0, 9, 9, 0, 0, 0, 10, 10, 0, 0,
299  0, 0, 0, 0, 0, 8, 10, 10, 0, 0, 0, 9, 9, 0, 0,
300  0, 9, 9, 0, 0, 0, 10, 10,
301 };
302 
303 static const uint8_t codebook18[] = {
304  2, 4, 3, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
305  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 6, 6,
306  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
307  0, 0, 0, 0, 0, 4, 4, 4, 6, 6, 0, 0, 0, 0, 0,
308  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
309  6, 6, 6, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
310  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 6, 7, 9, 9,
311 };
312 
313 static const uint8_t codebook19[] = {
314  2, 3, 3, 6, 6, 0, 0, 0, 0, 0, 4, 4, 6, 6, 0,
315  0, 0, 0, 0, 4, 4, 6, 6, 0, 0, 0, 0, 0, 5, 5,
316  6, 6, 0, 0, 0, 0, 0, 0, 0, 6, 6, 0, 0, 0, 0,
317  0, 0, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 7, 7, 0,
318  0, 0, 0, 0, 0, 0, 9, 9,
319 };
320 
321 static const uint8_t codebook20[] = {
322  1, 3, 4, 6, 6, 7, 7, 9, 9, 0, 5, 5, 7, 7, 7,
323  8, 9, 9, 0, 5, 5, 7, 7, 8, 8, 9, 9, 0, 7, 7,
324  8, 8, 8, 8, 10, 10, 0, 0, 0, 8, 8, 8, 8, 10, 10,
325  0, 0, 0, 9, 9, 9, 9, 10, 10, 0, 0, 0, 9, 9, 9,
326  9, 10, 10, 0, 0, 0, 10, 10, 10, 10, 11, 11, 0, 0, 0,
327  0, 0, 10, 10, 11, 11,
328 };
329 
330 static const uint8_t codebook21[] = {
331  2, 3, 3, 6, 6, 7, 7, 8, 8, 8, 8, 9, 9, 10, 10,
332  11, 10, 0, 5, 5, 7, 7, 8, 8, 9, 9, 9, 9, 10, 10,
333  10, 10, 11, 11, 0, 5, 5, 7, 7, 8, 8, 9, 9, 9, 9,
334  10, 10, 10, 10, 11, 11, 0, 6, 6, 7, 7, 8, 8, 9, 9,
335  9, 9, 10, 10, 11, 11, 11, 11, 0, 0, 0, 7, 7, 8, 8,
336  9, 9, 9, 9, 10, 10, 11, 11, 11, 12, 0, 0, 0, 8, 8,
337  8, 8, 9, 9, 9, 9, 10, 10, 11, 11, 12, 12, 0, 0, 0,
338  8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 11, 11, 12, 12, 0,
339  0, 0, 9, 9, 9, 9, 10, 10, 10, 10, 11, 10, 11, 11, 12,
340  12, 0, 0, 0, 0, 0, 9, 9, 10, 10, 10, 10, 11, 11, 11,
341  11, 12, 12, 0, 0, 0, 0, 0, 9, 8, 9, 9, 10, 10, 11,
342  11, 12, 12, 12, 12, 0, 0, 0, 0, 0, 8, 8, 9, 9, 10,
343  10, 11, 11, 12, 11, 12, 12, 0, 0, 0, 0, 0, 9, 10, 10,
344  10, 11, 11, 11, 11, 12, 12, 13, 13, 0, 0, 0, 0, 0, 0,
345  0, 10, 10, 10, 10, 11, 11, 12, 12, 13, 13, 0, 0, 0, 0,
346  0, 0, 0, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13, 0, 0,
347  0, 0, 0, 0, 0, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13,
348  0, 0, 0, 0, 0, 0, 0, 11, 11, 12, 12, 12, 12, 13, 13,
349  13, 13, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 12, 12, 12,
350  13, 13, 13, 13,
351 };
352 
353 static const uint8_t codebook22[] = {
354  1, 4, 4, 7, 6, 6, 7, 6, 6, 4, 7, 7, 10, 9, 9,
355  11, 9, 9, 4, 7, 7, 10, 9, 9, 11, 9, 9, 7, 10, 10,
356  11, 11, 10, 12, 11, 11, 6, 9, 9, 11, 10, 10, 11, 10, 10,
357  6, 9, 9, 11, 10, 10, 11, 10, 10, 7, 11, 11, 11, 11, 11,
358  12, 11, 11, 6, 9, 9, 11, 10, 10, 11, 10, 10, 6, 9, 9,
359  11, 10, 10, 11, 10, 10,
360 };
361 
362 static const uint8_t codebook23[] = {
363  2, 4, 4, 6, 6, 7, 7, 7, 7, 8, 8, 10, 5, 5, 6,
364  6, 7, 7, 8, 8, 8, 8, 10, 5, 5, 6, 6, 7, 7, 8,
365  8, 8, 8, 10, 6, 6, 7, 7, 8, 8, 8, 8, 8, 8, 10,
366  10, 10, 7, 7, 8, 7, 8, 8, 8, 8, 10, 10, 10, 8, 8,
367  8, 8, 8, 8, 8, 8, 10, 10, 10, 7, 8, 8, 8, 8, 8,
368  8, 8, 10, 10, 10, 8, 8, 8, 8, 8, 8, 8, 8, 10, 10,
369  10, 10, 10, 8, 8, 8, 8, 8, 8, 10, 10, 10, 10, 10, 9,
370  9, 8, 8, 9, 8, 10, 10, 10, 10, 10, 8, 8, 8, 8, 8,
371  8,
372 };
373 
374 static const uint8_t codebook24[] = {
375  1, 4, 4, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 6, 5,
376  5, 7, 7, 8, 8, 8, 8, 9, 9, 10, 10, 7, 5, 5, 7,
377  7, 8, 8, 8, 8, 9, 9, 11, 10, 0, 8, 8, 8, 8, 9,
378  9, 9, 9, 10, 10, 11, 11, 0, 8, 8, 8, 8, 9, 9, 9,
379  9, 10, 10, 11, 11, 0, 12, 12, 9, 9, 10, 10, 10, 10, 11,
380  11, 11, 12, 0, 13, 13, 9, 9, 10, 10, 10, 10, 11, 11, 12,
381  12, 0, 0, 0, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12, 0,
382  0, 0, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12, 0, 0, 0,
383  14, 14, 11, 11, 11, 11, 12, 12, 13, 13, 0, 0, 0, 14, 14,
384  11, 11, 11, 11, 12, 12, 13, 13, 0, 0, 0, 0, 0, 12, 12,
385  12, 12, 13, 13, 14, 13, 0, 0, 0, 0, 0, 13, 13, 12, 12,
386  13, 12, 14, 13,
387 };
388 
389 static const uint8_t codebook25[] = {
390  2, 4, 4, 5, 5, 6, 5, 5, 5, 5, 6, 4, 5, 5, 5,
391  6, 5, 5, 5, 5, 6, 6, 6, 5, 5,
392 };
393 
394 static const uint8_t codebook26[] = {
395  1, 4, 4, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 4, 9,
396  8, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 2, 9, 7, 12,
397  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
398  12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 12, 12, 12, 12, 12,
399  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
400  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
401  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
402  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
403  12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
404  12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
405  11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
406  11, 11, 11, 11,
407 };
408 
409 static const uint8_t codebook27[] = {
410  1, 4, 4, 6, 6, 7, 7, 8, 7, 9, 9, 10, 10, 10, 10,
411  6, 5, 5, 7, 7, 8, 8, 10, 8, 11, 10, 12, 12, 13, 13,
412  6, 5, 5, 7, 7, 8, 8, 10, 9, 11, 11, 12, 12, 13, 12,
413  18, 8, 8, 8, 8, 9, 9, 10, 9, 11, 10, 12, 12, 13, 13,
414  18, 8, 8, 8, 8, 9, 9, 10, 10, 11, 11, 13, 12, 14, 13,
415  18, 11, 11, 9, 9, 10, 10, 11, 11, 11, 12, 13, 12, 13, 14,
416  18, 11, 11, 9, 8, 11, 10, 11, 11, 11, 11, 12, 12, 14, 13,
417  18, 18, 18, 10, 11, 10, 11, 12, 12, 12, 12, 13, 12, 14, 13,
418  18, 18, 18, 10, 11, 11, 9, 12, 11, 12, 12, 12, 13, 13, 13,
419  18, 18, 17, 14, 14, 11, 11, 12, 12, 13, 12, 14, 12, 14, 13,
420  18, 18, 18, 14, 14, 11, 10, 12, 9, 12, 13, 13, 13, 13, 13,
421  18, 18, 17, 16, 18, 13, 13, 12, 12, 13, 11, 14, 12, 14, 14,
422  17, 18, 18, 17, 18, 13, 12, 13, 10, 12, 11, 14, 14, 14, 14,
423  17, 18, 18, 18, 18, 15, 16, 12, 12, 13, 10, 14, 12, 14, 15,
424  18, 18, 18, 16, 17, 16, 14, 12, 11, 13, 10, 13, 13, 14, 15,
425 };
426 
427 static const uint8_t codebook28[] = {
428  2, 5, 5, 6, 6, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8,
429  8, 8, 10, 6, 6, 7, 7, 8, 7, 8, 8, 8, 8, 8, 9,
430  9, 9, 9, 9, 10, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8,
431  9, 9, 9, 9, 9, 9, 10, 7, 7, 7, 7, 8, 8, 8, 8,
432  9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 7, 7, 8, 8,
433  8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 8, 8,
434  8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10,
435  8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10,
436  10, 10, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10,
437  9, 10, 10, 10, 11, 11, 9, 9, 9, 9, 9, 9, 9, 9, 9,
438  9, 9, 9, 11, 10, 11, 11, 11, 9, 9, 9, 9, 9, 9, 10,
439  10, 9, 9, 10, 9, 11, 10, 11, 11, 11, 9, 9, 9, 9, 9,
440  9, 9, 9, 10, 10, 10, 9, 11, 11, 11, 11, 11, 9, 9, 9,
441  9, 10, 10, 9, 9, 9, 9, 10, 9, 11, 11, 11, 11, 11, 11,
442  11, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11,
443  11, 11, 11, 10, 9, 10, 10, 9, 10, 9, 9, 10, 9, 11, 10,
444  10, 11, 11, 11, 11, 9, 10, 9, 9, 9, 9, 10, 10, 10, 10,
445  11, 11, 11, 11, 11, 11, 10, 10, 10, 9, 9, 10, 9, 10, 9,
446  10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 9, 9, 9, 9,
447  9, 10, 10, 10,
448 };
449 
450 static const struct {
451  int dim;
452  int len;
453  int real_len;
454  const uint8_t *clens;
455  int lookup;
456  float min;
457  float delta;
458  const uint8_t *quant;
459 } cvectors[] = {
460  { 2, 16, 16, codebook0, 0 },
461  { 2, 8, 8, codebook1, 0 },
462  { 2, 256, 256, codebook2, 0 },
463  { 2, 64, 64, codebook3, 0 },
464  { 2, 128, 128, codebook4, 0 },
465  { 2, 32, 32, codebook5, 0 },
466  { 2, 96, 96, codebook6, 0 },
467  { 2, 32, 32, codebook7, 0 },
468  { 2, 96, 96, codebook8, 0 },
469  { 2, 17, 17, codebook9, 0 },
470  { 2, 32, 32, codebook10, 0 },
471  { 2, 78, 78, codebook11, 0 },
472  { 2, 17, 17, codebook12, 0 },
473  { 2, 32, 32, codebook13, 0 },
474  { 2, 78, 78, codebook14, 0 },
475  { 2, 100, 100, codebook15, 0 },
476  { 8, 1641, 6561, codebook16, 1, -1.0, 1.0, (const uint8_t[]){ 1, 0, 2, } },
477  { 4, 443, 625, codebook17, 1, -2.0, 1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },
478  { 4, 105, 625, codebook18, 1, -2.0, 1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },
479  { 2, 68, 81, codebook19, 1, -4.0, 1.0, (const uint8_t[]){ 4, 3, 5, 2, 6, 1, 7, 0, 8, } },
480  { 2, 81, 81, codebook20, 1, -4.0, 1.0, (const uint8_t[]){ 4, 3, 5, 2, 6, 1, 7, 0, 8, } },
481  { 2, 289, 289, codebook21, 1, -8.0, 1.0, (const uint8_t[]){ 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15, 0, 16, } },
482  { 4, 81, 81, codebook22, 1, -11.0, 11.0, (const uint8_t[]){ 1, 0, 2, } },
483  { 2, 121, 121, codebook23, 1, -5.0, 1.0, (const uint8_t[]){ 5, 4, 6, 3, 7, 2, 8, 1, 9, 0, 10, } },
484  { 2, 169, 169, codebook24, 1, -30.0, 5.0, (const uint8_t[]){ 6, 5, 7, 4, 8, 3, 9, 2, 10, 1, 11, 0, 12, } },
485  { 2, 25, 25, codebook25, 1, -2.0, 1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },
486  { 2, 169, 169, codebook26, 1, -1530.0, 255.0, (const uint8_t[]){ 6, 5, 7, 4, 8, 3, 9, 2, 10, 1, 11, 0, 12, } },
487  { 2, 225, 225, codebook27, 1, -119.0, 17.0, (const uint8_t[]){ 7, 6, 8, 5, 9, 4, 10, 3, 11, 2, 12, 1, 13, 0, 14, } },
488  { 2, 289, 289, codebook28, 1, -8.0, 1.0, (const uint8_t[]){ 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15, 0, 16, } },
489 };
490 
491 static const struct {
492  int dim;
493  int subclass;
494  int masterbook;
495  const int nbooks[4];
496 } floor_classes[] = {
497  { 3, 0, 0, { 4 } },
498  { 4, 1, 0, { 5, 6 } },
499  { 3, 1, 1, { 7, 8 } },
500  { 4, 2, 2, { -1, 9, 10, 11 } },
501  { 3, 2, 3, { -1, 12, 13, 14 } },
502 };
503 
504 #endif /* AVCODEC_VORBIS_ENC_DATA_H */
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