path: root/audio_codec/libfaad/codebook/hcb_sf.h (plain)
blob: 0fc9f59f510dcd437805ac178bd0c978d59f8d9c

1	/*
2	** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
3	** Copyright (C) 2003-2005 M. Bakker, Nero AG, http://www.nero.com
4	**
5	** This program is free software; you can redistribute it and/or modify
6	** it under the terms of the GNU General Public License as published by
7	** the Free Software Foundation; either version 2 of the License, or
8	** (at your option) any later version.
9	**
10	** This program is distributed in the hope that it will be useful,
11	** but WITHOUT ANY WARRANTY; without even the implied warranty of
12	** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13	** GNU General Public License for more details.
14	**
15	** You should have received a copy of the GNU General Public License
16	** along with this program; if not, write to the Free Software
17	** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18	**
19	** Any non-GPL usage of this software or parts of this software is strictly
20	** forbidden.
21	**
22	** The "appropriate copyright message" mentioned in section 2c of the GPLv2
23	** must read: "Code from FAAD2 is copyright (c) Nero AG, www.nero.com"
24	**
25	** Commercial non-GPL licensing of this software is possible.
26	** For more info contact Nero AG through Mpeg4AAClicense@nero.com.
27	**
28	** $Id: hcb_sf.h,v 1.7 2007/11/01 12:34:11 menno Exp $
29	**/
30
31	/* Binary search huffman table HCB_SF */
32
33
34	static uint8_t hcb_sf[][2] = {
35	{ /* 0 */ 1, 2 },
36	{ /* 1 */ 60, 0 },
37	{ /* 2 */ 1, 2 },
38	{ /* 3 */ 2, 3 },
39	{ /* 4 */ 3, 4 },
40	{ /* 5 */ 59, 0 },
41	{ /* 6 */ 3, 4 },
42	{ /* 7 */ 4, 5 },
43	{ /* 8 */ 5, 6 },
44	{ /* 9 */ 61, 0 },
45	{ /* 10 */ 58, 0 },
46	{ /* 11 */ 62, 0 },
47	{ /* 12 */ 3, 4 },
48	{ /* 13 */ 4, 5 },
49	{ /* 14 */ 5, 6 },
50	{ /* 15 */ 57, 0 },
51	{ /* 16 */ 63, 0 },
52	{ /* 17 */ 4, 5 },
53	{ /* 18 */ 5, 6 },
54	{ /* 19 */ 6, 7 },
55	{ /* 20 */ 7, 8 },
56	{ /* 21 */ 56, 0 },
57	{ /* 22 */ 64, 0 },
58	{ /* 23 */ 55, 0 },
59	{ /* 24 */ 65, 0 },
60	{ /* 25 */ 4, 5 },
61	{ /* 26 */ 5, 6 },
62	{ /* 27 */ 6, 7 },
63	{ /* 28 */ 7, 8 },
64	{ /* 29 */ 66, 0 },
65	{ /* 30 */ 54, 0 },
66	{ /* 31 */ 67, 0 },
67	{ /* 32 */ 5, 6 },
68	{ /* 33 */ 6, 7 },
69	{ /* 34 */ 7, 8 },
70	{ /* 35 */ 8, 9 },
71	{ /* 36 */ 9, 10 },
72	{ /* 37 */ 53, 0 },
73	{ /* 38 */ 68, 0 },
74	{ /* 39 */ 52, 0 },
75	{ /* 40 */ 69, 0 },
76	{ /* 41 */ 51, 0 },
77	{ /* 42 */ 5, 6 },
78	{ /* 43 */ 6, 7 },
79	{ /* 44 */ 7, 8 },
80	{ /* 45 */ 8, 9 },
81	{ /* 46 */ 9, 10 },
82	{ /* 47 */ 70, 0 },
83	{ /* 48 */ 50, 0 },
84	{ /* 49 */ 49, 0 },
85	{ /* 50 */ 71, 0 },
86	{ /* 51 */ 6, 7 },
87	{ /* 52 */ 7, 8 },
88	{ /* 53 */ 8, 9 },
89	{ /* 54 */ 9, 10 },
90	{ /* 55 */ 10, 11 },
91	{ /* 56 */ 11, 12 },
92	{ /* 57 */ 72, 0 },
93	{ /* 58 */ 48, 0 },
94	{ /* 59 */ 73, 0 },
95	{ /* 60 */ 47, 0 },
96	{ /* 61 */ 74, 0 },
97	{ /* 62 */ 46, 0 },
98	{ /* 63 */ 6, 7 },
99	{ /* 64 */ 7, 8 },
100	{ /* 65 */ 8, 9 },
101	{ /* 66 */ 9, 10 },
102	{ /* 67 */ 10, 11 },
103	{ /* 68 */ 11, 12 },
104	{ /* 69 */ 76, 0 },
105	{ /* 70 */ 75, 0 },
106	{ /* 71 */ 77, 0 },
107	{ /* 72 */ 78, 0 },
108	{ /* 73 */ 45, 0 },
109	{ /* 74 */ 43, 0 },
110	{ /* 75 */ 6, 7 },
111	{ /* 76 */ 7, 8 },
112	{ /* 77 */ 8, 9 },
113	{ /* 78 */ 9, 10 },
114	{ /* 79 */ 10, 11 },
115	{ /* 80 */ 11, 12 },
116	{ /* 81 */ 44, 0 },
117	{ /* 82 */ 79, 0 },
118	{ /* 83 */ 42, 0 },
119	{ /* 84 */ 41, 0 },
120	{ /* 85 */ 80, 0 },
121	{ /* 86 */ 40, 0 },
122	{ /* 87 */ 6, 7 },
123	{ /* 88 */ 7, 8 },
124	{ /* 89 */ 8, 9 },
125	{ /* 90 */ 9, 10 },
126	{ /* 91 */ 10, 11 },
127	{ /* 92 */ 11, 12 },
128	{ /* 93 */ 81, 0 },
129	{ /* 94 */ 39, 0 },
130	{ /* 95 */ 82, 0 },
131	{ /* 96 */ 38, 0 },
132	{ /* 97 */ 83, 0 },
133	{ /* 98 */ 7, 8 },
134	{ /* 99 */ 8, 9 },
135	{ /* 00 */ 9, 10 },
136	{ /* 01 */ 10, 11 },
137	{ /* 02 */ 11, 12 },
138	{ /* 03 */ 12, 13 },
139	{ /* 04 */ 13, 14 },
140	{ /* 05 */ 37, 0 },
141	{ /* 06 */ 35, 0 },
142	{ /* 07 */ 85, 0 },
143	{ /* 08 */ 33, 0 },
144	{ /* 09 */ 36, 0 },
145	{ /* 10 */ 34, 0 },
146	{ /* 11 */ 84, 0 },
147	{ /* 12 */ 32, 0 },
148	{ /* 13 */ 6, 7 },
149	{ /* 14 */ 7, 8 },
150	{ /* 15 */ 8, 9 },
151	{ /* 16 */ 9, 10 },
152	{ /* 17 */ 10, 11 },
153	{ /* 18 */ 11, 12 },
154	{ /* 19 */ 87, 0 },
155	{ /* 20 */ 89, 0 },
156	{ /* 21 */ 30, 0 },
157	{ /* 22 */ 31, 0 },
158	{ /* 23 */ 8, 9 },
159	{ /* 24 */ 9, 10 },
160	{ /* 25 */ 10, 11 },
161	{ /* 26 */ 11, 12 },
162	{ /* 27 */ 12, 13 },
163	{ /* 28 */ 13, 14 },
164	{ /* 29 */ 14, 15 },
165	{ /* 30 */ 15, 16 },
166	{ /* 31 */ 86, 0 },
167	{ /* 32 */ 29, 0 },
168	{ /* 33 */ 26, 0 },
169	{ /* 34 */ 27, 0 },
170	{ /* 35 */ 28, 0 },
171	{ /* 36 */ 24, 0 },
172	{ /* 37 */ 88, 0 },
173	{ /* 38 */ 9, 10 },
174	{ /* 39 */ 10, 11 },
175	{ /* 40 */ 11, 12 },
176	{ /* 41 */ 12, 13 },
177	{ /* 42 */ 13, 14 },
178	{ /* 43 */ 14, 15 },
179	{ /* 44 */ 15, 16 },
180	{ /* 45 */ 16, 17 },
181	{ /* 46 */ 17, 18 },
182	{ /* 47 */ 25, 0 },
183	{ /* 48 */ 22, 0 },
184	{ /* 49 */ 23, 0 },
185	{ /* 50 */ 15, 16 },
186	{ /* 51 */ 16, 17 },
187	{ /* 52 */ 17, 18 },
188	{ /* 53 */ 18, 19 },
189	{ /* 54 */ 19, 20 },
190	{ /* 55 */ 20, 21 },
191	{ /* 56 */ 21, 22 },
192	{ /* 57 */ 22, 23 },
193	{ /* 58 */ 23, 24 },
194	{ /* 59 */ 24, 25 },
195	{ /* 60 */ 25, 26 },
196	{ /* 61 */ 26, 27 },
197	{ /* 62 */ 27, 28 },
198	{ /* 63 */ 28, 29 },
199	{ /* 64 */ 29, 30 },
200	{ /* 65 */ 90, 0 },
201	{ /* 66 */ 21, 0 },
202	{ /* 67 */ 19, 0 },
203	{ /* 68 */ 3, 0 },
204	{ /* 69 */ 1, 0 },
205	{ /* 70 */ 2, 0 },
206	{ /* 71 */ 0, 0 },
207	{ /* 72 */ 23, 24 },
208	{ /* 73 */ 24, 25 },
209	{ /* 74 */ 25, 26 },
210	{ /* 75 */ 26, 27 },
211	{ /* 76 */ 27, 28 },
212	{ /* 77 */ 28, 29 },
213	{ /* 78 */ 29, 30 },
214	{ /* 79 */ 30, 31 },
215	{ /* 80 */ 31, 32 },
216	{ /* 81 */ 32, 33 },
217	{ /* 82 */ 33, 34 },
218	{ /* 83 */ 34, 35 },
219	{ /* 84 */ 35, 36 },
220	{ /* 85 */ 36, 37 },
221	{ /* 86 */ 37, 38 },
222	{ /* 87 */ 38, 39 },
223	{ /* 88 */ 39, 40 },
224	{ /* 89 */ 40, 41 },
225	{ /* 90 */ 41, 42 },
226	{ /* 91 */ 42, 43 },
227	{ /* 92 */ 43, 44 },
228	{ /* 93 */ 44, 45 },
229	{ /* 94 */ 45, 46 },
230	{ /* 95 */ 98, 0 },
231	{ /* 96 */ 99, 0 },
232	{ /* 97 */ 100, 0 },
233	{ /* 98 */ 101, 0 },
234	{ /* 99 */ 102, 0 },
235	{ /* 00 */ 117, 0 },
236	{ /* 01 */ 97, 0 },
237	{ /* 02 */ 91, 0 },
238	{ /* 03 */ 92, 0 },
239	{ /* 04 */ 93, 0 },
240	{ /* 05 */ 94, 0 },
241	{ /* 06 */ 95, 0 },
242	{ /* 07 */ 96, 0 },
243	{ /* 08 */ 104, 0 },
244	{ /* 09 */ 111, 0 },
245	{ /* 10 */ 112, 0 },
246	{ /* 11 */ 113, 0 },
247	{ /* 12 */ 114, 0 },
248	{ /* 13 */ 115, 0 },
249	{ /* 14 */ 116, 0 },
250	{ /* 15 */ 110, 0 },
251	{ /* 16 */ 105, 0 },
252	{ /* 17 */ 106, 0 },
253	{ /* 18 */ 107, 0 },
254	{ /* 19 */ 108, 0 },
255	{ /* 20 */ 109, 0 },
256	{ /* 21 */ 118, 0 },
257	{ /* 22 */ 6, 0 },
258	{ /* 23 */ 8, 0 },
259	{ /* 24 */ 9, 0 },
260	{ /* 25 */ 10, 0 },
261	{ /* 26 */ 5, 0 },
262	{ /* 27 */ 103, 0 },
263	{ /* 28 */ 120, 0 },
264	{ /* 29 */ 119, 0 },
265	{ /* 30 */ 4, 0 },
266	{ /* 31 */ 7, 0 },
267	{ /* 32 */ 15, 0 },
268	{ /* 33 */ 16, 0 },
269	{ /* 34 */ 18, 0 },
270	{ /* 35 */ 20, 0 },
271	{ /* 36 */ 17, 0 },
272	{ /* 37 */ 11, 0 },
273	{ /* 38 */ 12, 0 },
274	{ /* 39 */ 14, 0 },
275	{ /* 40 */ 13, 0 }
276	};
277