FFmpeg
speexdata.h
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1 /*
2  * Copyright 2002-2008 Xiph.org Foundation
3  * Copyright 2002-2008 Jean-Marc Valin
4  * Copyright 2005-2007 Analog Devices Inc.
5  * Copyright 2005-2008 Commonwealth Scientific and Industrial Research Organisation (CSIRO)
6  * Copyright 1993, 2002, 2006 David Rowe
7  * Copyright 2003 EpicGames
8  * Copyright 1992-1994 Jutta Degener, Carsten Bormann
9 
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13 
14  * - Redistributions of source code must retain the above copyright
15  * notice, this list of conditions and the following disclaimer.
16 
17  * - Redistributions in binary form must reproduce the above copyright
18  * notice, this list of conditions and the following disclaimer in the
19  * documentation and/or other materials provided with the distribution.
20 
21  * - Neither the name of the Xiph.org Foundation nor the names of its
22  * contributors may be used to endorse or promote products derived from
23  * this software without specific prior written permission.
24 
25  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
29  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
30  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
31  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
32  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
33  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
34  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
35  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36  *
37  * This file is part of FFmpeg.
38  *
39  * FFmpeg is free software; you can redistribute it and/or
40  * modify it under the terms of the GNU Lesser General Public
41  * License as published by the Free Software Foundation; either
42  * version 2.1 of the License, or (at your option) any later version.
43  *
44  * FFmpeg is distributed in the hope that it will be useful,
45  * but WITHOUT ANY WARRANTY; without even the implied warranty of
46  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
47  * Lesser General Public License for more details.
48  *
49  * You should have received a copy of the GNU Lesser General Public
50  * License along with FFmpeg; if not, write to the Free Software
51  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
52  */
53 
54 #ifndef AVCODEC_SPEEXDATA_H
55 #define AVCODEC_SPEEXDATA_H
56 
57 #include "libavutil/common.h"
58 
59 static const int8_t high_lsp_cdbk[512] = {
60  39, 12, -14, -20, -29, -61, -67, -76, -32, -71, -67, 68, 77, 46,
61  34, 5, -13, -48, -46, -72, -81, -84, -60, -58, -40, -28, 82, 93,
62  68, 45, 29, 3, -19, -47, -28, -43, -35, -30, -8, -13, -39, -91,
63  -91, -123, -96, 10, 10, -6, -18, -55, -60, -91, -56, -36, -27, -16,
64  -48, -75, 40, 28, -10, -28, 35, 9, 37, 19, 1, -20, -31, -41,
65  -18, -25, -35, -68, -80, 45, 27, -1, 47, 13, 0, -29, -35, -57,
66  -50, -79, -73, -38, -19, 5, 35, 14, -10, -23, 16, -8, 5, -24,
67  -40, -62, -23, -27, -22, -16, -18, -46, -72, -77, 43, 21, 33, 1,
68  -80, -70, -70, -64, -56, -52, -39, -33, -31, -38, -19, -19, -15, 32,
69  33, -2, 7, -15, -15, -24, -23, -33, -41, -56, -24, -57, 5, 89,
70  64, 41, 27, 5, -9, -47, -60, -97, -97, -124, -20, -9, -44, -73,
71  31, 29, -4, 64, 48, 7, -35, -57, 0, -3, -26, -47, -3, -6,
72  -40, -76, -79, -48, 12, 81, 55, 10, 9, -24, -43, -73, -57, -69,
73  16, 5, -28, -53, 18, 29, 20, 0, -4, -11, 6, -13, 23, 7,
74  -17, -35, -37, -37, -30, -68, -63, 6, 24, -9, -14, 3, 21, -13,
75  -27, -57, -49, -80, -24, -41, -5, -16, -5, 1, 45, 25, 12, -7,
76  3, -15, -6, -16, -15, -8, 6, -13, -42, -81, -80, -87, 14, 1,
77  -10, -3, -43, -69, -46, -24, -28, -29, 36, 6, -43, -56, -12, 12,
78  54, 79, 43, 9, 54, 22, 2, 8, -12, -43, -46, -52, -38, -69,
79  -89, -5, 75, 38, 33, 5, -13, -53, -62, -87, -89, -113, -99, -55,
80  -34, -37, 62, 55, 33, 16, 21, -2, -17, -46, -29, -38, -38, -48,
81  -39, -42, -36, -75, -72, -88, -48, -30, 21, 2, -15, -57, -64, -98,
82  -84, -76, 25, 1, -46, -80, -12, 18, -7, 3, 34, 6, 38, 31,
83  23, 4, -1, 20, 14, -15, -43, -78, -91, -24, 14, -3, 54, 16,
84  0, -27, -28, -44, -56, -83, -92, -89, -3, 34, 56, 41, 36, 22,
85  20, -8, -7, -35, -42, -62, -49, 3, 12, -10, -50, -87, -96, -66,
86  92, 70, 38, 9, -70, -71, -62, -42, -39, -43, -11, -7, -50, -79,
87  -58, -50, -31, 32, 31, -6, -4, -25, 7, -17, -38, -70, -58, -27,
88  -43, -83, -28, 59, 36, 20, 31, 2, -27, -71, -80, -109, -98, -75,
89  -33, -32, -31, -2, 33, 15, -6, 43, 33, -5, 0, -22, -10, -27,
90  -34, -49, -11, -20, -41, -91, -100, -121, -39, 57, 41, 10, -19, -50,
91  -38, -59, -60, -70, -18, -20, -8, -31, -8, -15, 1, -14, -26, -25,
92  33, 21, 32, 17, 1, -19, -19, -26, -58, -81, -35, -22, 45, 30,
93  11, -11, 3, -26, -48, -87, -67, -83, -58, 3, -1, -26, -20, 44,
94  10, 25, 39, 5, -9, -35, -27, -38, 7, 10, 4, -9, -42, -85,
95  -102, -127, 52, 44, 28, 10, -47, -61, -40, -39, -17, -1, -10, -33,
96  -42, -74, -48, 21, -4, 70, 52, 10
97 };
98 
99 static const int8_t high_lsp_cdbk2[512] = {
100  -36, -62, 6, -9, -10, -14, -56, 23, 1, -26, 23, -48, -17, 12, 8,
101  -7, 23, 29, -36, -28, -6, -29, -17, -5, 40, 23, 10, 10, -46, -13,
102  36, 6, 4, -30, -29, 62, 32, -32, -1, 22, -14, 1, -4, -22, -45,
103  2, 54, 4, -30, -57, -59, -12, 27, -3, -31, 8, -9, 5, 10, -14,
104  32, 66, 19, 9, 2, -25, -37, 23, -15, 18, -38, -31, 5, -9, -21,
105  15, 0, 22, 62, 30, 15, -12, -14, -46, 77, 21, 33, 3, 34, 29,
106  -19, 50, 2, 11, 9, -38, -12, -37, 62, 1, -15, 54, 32, 6, 2,
107  -24, 20, 35, -21, 2, 19, 24, -13, 55, 4, 9, 39, -19, 30, -1,
108  -21, 73, 54, 33, 8, 18, 3, 15, 6, -19, -47, 6, -3, -48, -50,
109  1, 26, 20, 8, -23, -50, 65, -14, -55, -17, -31, -37, -28, 53, -1,
110  -17, -53, 1, 57, 11, -8, -25, -30, -37, 64, 5, -52, -45, 15, 23,
111  31, 15, 14, -25, 24, 33, -2, -44, -56, -18, 6, -21, -43, 4, -12,
112  17, -37, 20, -10, 34, 15, 2, 15, 55, 21, -11, -31, -6, 46, 25,
113  16, -9, -25, -8, -62, 28, 17, 20, -32, -29, 26, 30, 25, -19, 2,
114  -16, -17, 26, -51, 2, 50, 42, 19, -66, 23, 29, -2, 3, 19, -19,
115  -37, 32, 15, 6, 30, -34, 13, 11, -5, 40, 31, 10, -42, 4, -9,
116  26, -9, -70, 17, -2, -23, 20, -22, -55, 51, -24, -31, 22, -22, 15,
117  -13, 3, -10, -28, -16, 56, 4, -63, 11, -18, -15, -18, -38, -35, 16,
118  -7, 34, -1, -21, -49, -47, 9, -37, 7, 8, 69, 55, 20, 6, -33,
119  -45, -10, -9, 6, -9, 12, 71, 15, -3, -42, -7, -24, 32, -35, -2,
120  -42, -17, -5, 0, -2, -33, -54, 13, -12, -34, 47, 23, 19, 55, 7,
121  -8, 74, 31, 14, 16, -23, -26, 19, 12, -18, -49, -28, -31, -20, 2,
122  -14, -20, -47, 78, 40, 13, -23, -11, 21, -6, 18, 1, 47, 5, 38,
123  35, 32, 46, 22, 8, 13, 16, -14, 18, 51, 19, 40, 39, 11, -26,
124  -1, -17, 47, 2, -53, -15, 31, -22, 38, 21, -15, -16, 5, -33, 53,
125  15, -38, 86, 11, -3, -24, 49, 13, -4, -11, -18, 28, 20, -12, -27,
126  -26, 35, -25, -35, -3, -20, -61, 30, 10, -55, -12, -22, -52, -54, -14,
127  19, -32, -12, 45, 15, -8, -48, -9, 11, -32, 8, -16, -34, -13, 51,
128  18, 38, -2, -32, -17, 22, -2, -18, -28, -70, 59, 27, -28, -19, -10,
129  -20, -9, -9, -8, -21, 21, -8, 35, -2, 45, -3, -9, 12, 0, 30,
130  7, -39, 43, 27, -38, -91, 30, 26, 19, -55, -4, 63, 14, -17, 13,
131  9, 13, 2, 7, 4, 6, 61, 72, -1, -17, 29, -1, -22, -17, 8,
132  -28, -37, 63, 44, 41, 3, 2, 14, 9, -6, 75, -8, -7, -12, -15,
133  -12, 13, 9, -4, 30, -22, -65, 15, 0, -45, 4, -4, 1, 5, 22,
134  11, 23
135 };
136 
137 static const int8_t exc_5_256_table[1280] = {
138  -8, -37, 5, -43, 5, 73, 61, 39, 12, -3, -61, -32, 2, 42,
139  30, -3, 17, -27, 9, 34, 20, -1, -5, 2, 23, -7, -46, 26,
140  53, -47, 20, -2, -33, -89, -51, -64, 27, 11, 15, -34, -5, -56,
141  25, -9, -1, -29, 1, 40, 67, -23, -16, 16, 33, 19, 7, 14,
142  85, 22, -10, -10, -12, -7, -1, 52, 89, 29, 11, -20, -37, -46,
143  -15, 17, -24, -28, 24, 2, 1, 0, 23, -101, 23, 14, -1, -23,
144  -18, 9, 5, -13, 38, 1, -28, -28, 4, 27, 51, -26, 34, -40,
145  35, 47, 54, 38, -54, -26, -6, 42, -25, 13, -30, -36, 18, 41,
146  -4, -33, 23, -32, -7, -4, 51, -3, 17, -52, 56, -47, 36, -2,
147  -21, 36, 10, 8, -33, 31, 19, 9, -5, -40, 10, -9, -21, 19,
148  18, -78, -18, -5, 0, -26, -36, -47, -51, -44, 18, 40, 27, -2,
149  29, 49, -26, 2, 32, -54, 30, -73, 54, 3, -5, 36, 22, 53,
150  10, -1, -84, -53, -29, -5, 3, -44, 53, -51, 4, 22, 71, -35,
151  -1, 33, -5, -27, -7, 36, 17, -23, -39, 16, -9, -55, -15, -20,
152  39, -35, 6, -39, -14, 18, 48, -64, -17, -15, 9, 39, 81, 37,
153  -68, 37, 47, -21, -6, -104, 13, 6, 9, -2, 35, 8, -23, 18,
154  42, 45, 21, 33, -5, -49, 9, -6, -43, -56, 39, 2, -16, -25,
155  87, 1, -3, -9, 17, -25, -11, -9, -1, 10, 2, -14, -14, 4,
156  -1, -10, 28, -23, 40, -32, 26, -9, 26, 4, -27, -23, 3, 42,
157  -60, 1, 49, -3, 27, 10, -52, -40, -2, 18, 45, -23, 17, -44,
158  3, -3, 17, -46, 52, -40, -47, 25, 75, 31, -49, 53, 30, -30,
159  -32, -36, 38, -6, -15, -16, 54, -27, -48, 3, 38, -29, -32, -22,
160  -14, -4, -23, -13, 32, -39, 9, 8, -45, -13, 34, -16, 49, 40,
161  32, 31, 28, 23, 23, 32, 47, 59, -68, 8, 62, 44, 25, -14,
162  -24, -65, -16, 36, 67, -25, -38, -21, 4, -33, -2, 42, 5, -63,
163  40, 11, 26, -42, -23, -61, 79, -31, 23, -20, 10, -32, 53, -25,
164  -36, 10, -26, -5, 3, 0, -71, 5, -10, -37, 1, -24, 21, -54,
165  -17, 1, -29, -25, -15, -27, 32, 68, 45, -16, -37, -18, -5, 1,
166  0, -77, 71, -6, 3, -20, 71, -67, 29, -35, 10, -30, 19, 4,
167  16, 17, 5, 0, -14, 19, 2, 28, 26, 59, 3, 2, 24, 39,
168  55, -50, -45, -18, -17, 33, -35, 14, -1, 1, 8, 87, -35, -29,
169  0, -27, 13, -7, 23, -13, 37, -40, 50, -35, 14, 19, -7, -14,
170  49, 54, -5, 22, -2, -29, -8, -27, 38, 13, 27, 48, 12, -41,
171  -21, -15, 28, 7, -16, -24, -19, -20, 11, -20, 9, 2, 13, 23,
172  -20, 11, 27, -27, 71, -69, 8, 2, -6, 22, 12, 16, 16, 9,
173  -16, -8, -17, 1, 25, 1, 40, -37, -33, 66, 94, 53, 4, -22,
174  -25, -41, -42, 25, 35, -16, -15, 57, 31, -29, -32, 21, 16, -60,
175  45, 15, -1, 7, 57, -26, -47, -29, 11, 8, 15, 19, -105, -8,
176  54, 27, 10, -17, 6, -12, -1, -10, 4, 0, 23, -10, 31, 13,
177  11, 10, 12, -64, 23, -3, -8, -19, 16, 52, 24, -40, 16, 10,
178  40, 5, 9, 0, -13, -7, -21, -8, -6, -7, -21, 59, 16, -53,
179  18, -60, 11, -47, 14, -18, 25, -13, -24, 4, -39, 16, -28, 54,
180  26, -67, 30, 27, -20, -52, 20, -12, 55, 12, 18, -16, 39, -14,
181  -6, -26, 56, -88, -55, 12, 25, 26, -37, 6, 75, 0, -34, -81,
182  54, -30, 1, -7, 49, -23, -14, 21, 10, -62, -58, -57, -47, -34,
183  15, -4, 34, -78, 31, 25, -11, 7, 50, -10, 42, -63, 14, -36,
184  -4, 57, 55, 57, 53, 42, -42, -1, 15, 40, 37, 15, 25, -11,
185  6, 1, 31, -2, -6, -1, -7, -64, 34, 28, 30, -1, 3, 21,
186  0, -88, -12, -56, 25, -28, 40, 8, -28, -14, 9, 12, 2, -6,
187  -17, 22, 49, -6, -26, 14, 28, -20, 4, -12, 50, 35, 40, 13,
188  -38, -58, -29, 17, 30, 22, 60, 26, -54, -39, -12, 58, -28, -63,
189  10, -21, -8, -12, 26, -62, 6, -10, -11, -22, -6, -7, 4, 1,
190  18, 2, -70, 11, 14, 4, 13, 19, -24, -34, 24, 67, 17, 51,
191  -21, 13, 23, 54, -30, 48, 1, -13, 80, 26, -16, -2, 13, -4,
192  6, -30, 29, -24, 73, -58, 30, -27, 20, -2, -21, 41, 45, 30,
193  -27, -3, -5, -18, -20, -49, -3, -35, 10, 42, -19, -67, -53, -11,
194  9, 13, -15, -33, -51, -30, 15, 7, 25, -30, 4, 28, -22, -34,
195  54, -29, 39, -46, 20, 16, 34, -4, 47, 75, 1, -44, -55, -24,
196  7, -1, 9, -42, 50, -8, -36, 41, 68, 0, -4, -10, -23, -15,
197  -50, 64, 36, -9, -27, 12, 25, -38, -47, -37, 32, -49, 51, -36,
198  2, -4, 69, -26, 19, 7, 45, 67, 46, 13, -63, 46, 15, -47,
199  4, -41, 13, -6, 5, -21, 37, 26, -55, -7, 33, -1, -28, 10,
200  -17, -64, -14, 0, -36, -17, 93, -3, -9, -66, 44, -21, 3, -12,
201  38, -6, -13, -12, 19, 13, 43, -43, -10, -12, 6, -5, 9, -49,
202  32, -5, 2, 4, 5, 15, -16, 10, -21, 8, -62, -8, 64, 8,
203  79, -1, -66, -49, -18, 5, 40, -5, -30, -45, 1, -6, 21, -32,
204  93, -18, -30, -21, 32, 21, -18, 22, 8, 5, -41, -54, 80, 22,
205  -10, -7, -8, -23, -64, 66, 56, -14, -30, -41, -46, -14, -29, -37,
206  27, -14, 42, -2, -9, -29, 34, 14, 33, -14, 22, 4, 10, 26,
207  26, 28, 32, 23, -72, -32, 3, 0, -14, 35, -42, -78, -32, 6,
208  29, -18, -45, -5, 7, -33, -45, -3, -22, -34, 8, -8, 4, -51,
209  -25, -9, 59, -78, 21, -5, -25, -48, 66, -15, -17, -24, -49, -13,
210  25, -23, -64, -6, 40, -24, -19, -11, 57, -33, -8, 1, 10, -52,
211  -54, 28, 39, 49, 34, -11, -61, -41, -43, 10, 15, -15, 51, 30,
212  15, -51, 32, -34, -2, -34, 14, 18, 16, 1, 1, -3, -3, 1,
213  1, -18, 6, 16, 48, 12, -5, -42, 7, 36, 48, 7, -20, -10,
214  7, 12, 2, 54, 39, -38, 37, 54, 4, -11, -8, -46, -10, 5,
215  -10, -34, 46, -12, 29, -37, 39, 36, -11, 24, 56, 17, 14, 20,
216  25, 0, -25, -28, 55, -7, -5, 27, 3, 9, -26, -8, 6, -24,
217  -10, -30, -31, -34, 18, 4, 22, 21, 40, -1, -29, -37, -8, -21,
218  92, -29, 11, -3, 11, 73, 23, 22, 7, 4, -44, -9, -11, 21,
219  -13, 11, 9, -78, -1, 47, 114, -12, -37, -19, -5, -11, -22, 19,
220  12, -30, 7, 38, 45, -21, -8, -9, 55, -45, 56, -21, 7, 17,
221  46, -57, -87, -6, 27, 31, 31, 7, -56, -12, 46, 21, -5, -12,
222  36, 3, 3, -21, 43, 19, 12, -7, 9, -14, 0, -9, -33, -91,
223  7, 26, 3, -11, 64, 83, -31, -46, 25, 2, 9, 5, 2, 2,
224  -1, 20, -17, 10, -5, -27, -8, 20, 8, -19, 16, -21, -13, -31,
225  5, 5, 42, 24, 9, 34, -20, 28, -61, 22, 11, -39, 64, -20,
226  -1, -30, -9, -20, 24, -25, -24, -29, 22, -60, 6, -5, 41, -9,
227  -87, 14, 34, 15, -57, 52, 69, 15, -3, -102, 58, 16, 3, 6,
228  60, -75, -32, 26, 7, -57, -27, -32, -24, -21, -29, -16, 62, -46,
229  31, 30, -27, -15, 7, 15
230 };
231 
232 static const int8_t exc_5_64_table[320] = {
233  1, 5, -15, 49, -66, -48, -4, 50, -44, 7, 37, 16, -18, 25, -26,
234  -26, -15, 19, 19, -27, -47, 28, 57, 5, -17, -32, -41, 68, 21, -2,
235  64, 56, 8, -16, -13, -26, -9, -16, 11, 6, -39, 25, -19, 22, -31,
236  20, -45, 55, -43, 10, -16, 47, -40, 40, -20, -51, 3, -17, -14, -15,
237  -24, 53, -20, -46, 46, 27, -68, 32, 3, -18, -5, 9, -31, 16, -9,
238  -10, -1, -23, 48, 95, 47, 25, -41, -32, -3, 15, -25, -55, 36, 41,
239  -27, 20, 5, 13, 14, -22, 5, 2, -23, 18, 46, -15, 17, -18, -34,
240  -5, -8, 27, -55, 73, 16, 2, -1, -17, 40, -78, 33, 0, 2, 19,
241  4, 53, -16, -15, -16, -28, -3, -13, 49, 8, -7, -29, 27, -13, 32,
242  20, 32, -61, 16, 14, 41, 44, 40, 24, 20, 7, 4, 48, -60, -77,
243  17, -6, -48, 65, -15, 32, -30, -71, -10, -3, -6, 10, -2, -7, -29,
244  -56, 67, -30, 7, -5, 86, -6, -10, 0, 5, -31, 60, 34, -38, -3,
245  24, 10, -2, 30, 23, 24, -41, 12, 70, -43, 15, -17, 6, 13, 16,
246  -13, 8, 30, -15, -8, 5, 23, -34, -98, -4, -13, 13, -48, -31, 70,
247  12, 31, 25, 24, -24, 26, -7, 33, -16, 8, 5, -11, -14, -8, -65,
248  13, 10, -2, -9, 0, -3, -68, 5, 35, 7, 0, -31, -1, -17, -9,
249  -9, 16, -37, -18, -1, 69, -48, -28, 22, -21, -11, 5, 49, 55, 23,
250  -86, -36, 16, 2, 13, 63, -51, 30, -11, 13, 24, -18, -6, 14, -19,
251  1, 41, 9, -5, 27, -36, -44, -34, -37, -21, -26, 31, -39, 15, 43,
252  5, -8, 29, 20, -8, -20, -52, -28, -1, 13, 26, -34, -10, -9, 27,
253  -8, 8, 27, -66, 4, 12, -22, 49, 10, -77, 32, -18, 3, -38, 12,
254  -3, -1, 2, 2, 0
255 };
256 
257 static const int8_t gain_cdbk_nb[512] = {
258  -32, -32, -32, 0, -28, -67, -5, 33, -42, -6, -32, 18, -57, -10, -54,
259  35, -16, 27, -41, 42, 19, -19, -40, 36, -45, 24, -21, 40, -8, -14,
260  -18, 28, 1, 14, -58, 53, -18, -88, -39, 39, -38, 21, -18, 37, -19,
261  20, -43, 38, 10, 17, -48, 54, -52, -58, -13, 33, -44, -1, -11, 32,
262  -12, -11, -34, 22, 14, 0, -46, 46, -37, -35, -34, 5, -25, 44, -30,
263  43, 6, -4, -63, 49, -31, 43, -41, 43, -23, 30, -43, 41, -43, 26,
264  -14, 44, -33, 1, -13, 27, -13, 18, -37, 37, -46, -73, -45, 34, -36,
265  24, -25, 34, -36, -11, -20, 19, -25, 12, -18, 33, -36, -69, -59, 34,
266  -45, 6, 8, 46, -22, -14, -24, 18, -1, 13, -44, 44, -39, -48, -26,
267  15, -32, 31, -37, 34, -33, 15, -46, 31, -24, 30, -36, 37, -41, 31,
268  -23, 41, -50, 22, -4, 50, -22, 2, -21, 28, -17, 30, -34, 40, -7,
269  -60, -28, 29, -38, 42, -28, 42, -44, -11, 21, 43, -16, 8, -44, 34,
270  -39, -55, -43, 21, -11, -35, 26, 41, -9, 0, -34, 29, -8, 121, -81,
271  113, 7, -16, -22, 33, -37, 33, -31, 36, -27, -7, -36, 17, -34, 70,
272  -57, 65, -37, -11, -48, 21, -40, 17, -1, 44, -33, 6, -6, 33, -9,
273  0, -20, 34, -21, 69, -33, 57, -29, 33, -31, 35, -55, 12, -1, 49,
274  -33, 27, -22, 35, -50, -33, -47, 17, -50, 54, 51, 94, -1, -5, -44,
275  35, -4, 22, -40, 45, -39, -66, -25, 24, -33, 1, -26, 20, -24, -23,
276  -25, 12, -11, 21, -45, 44, -25, -45, -19, 17, -43, 105, -16, 82, 5,
277  -21, 1, 41, -16, 11, -33, 30, -13, -99, -4, 57, -37, 33, -15, 44,
278  -25, 37, -63, 54, -36, 24, -31, 31, -53, -56, -38, 26, -41, -4, 4,
279  37, -33, 13, -30, 24, 49, 52, -94, 114, -5, -30, -15, 23, 1, 38,
280  -40, 56, -23, 12, -36, 29, -17, 40, -47, 51, -37, -41, -39, 11, -49,
281  34, 0, 58, -18, -7, -4, 34, -16, 17, -27, 35, 30, 5, -62, 65,
282  4, 48, -68, 76, -43, 11, -11, 38, -18, 19, -15, 41, -23, -62, -39,
283  23, -42, 10, -2, 41, -21, -13, -13, 25, -9, 13, -47, 42, -23, -62,
284  -24, 24, -44, 60, -21, 58, -18, -3, -52, 32, -22, 22, -36, 34, -75,
285  57, 16, 90, -19, 3, 10, 45, -29, 23, -38, 32, -5, -62, -51, 38,
286  -51, 40, -18, 53, -42, 13, -24, 32, -34, 14, -20, 30, -56, -75, -26,
287  37, -26, 32, 15, 59, -26, 17, -29, 29, -7, 28, -52, 53, -12, -30,
288  5, 30, -5, -48, -5, 35, 2, 2, -43, 40, 21, 16, 16, 75, -25,
289  -45, -32, 10, -43, 18, -10, 42, 9, 0, -1, 52, -1, 7, -30, 36,
290  19, -48, -4, 48, -28, 25, -29, 32, -22, 0, -31, 22, -32, 17, -10,
291  36, -64, -41, -62, 36, -52, 15, 16, 58, -30, -22, -32, 6, -7, 9,
292  -38, 36
293 };
294 
295 static const int8_t exc_8_128_table[1024] = {
296  -14, 9, 13, -32, 2, -10, 31, -10, -8, -8, 6, -4, -1, 10, -64,
297  23, 6, 20, 13, 6, 8, -22, 16, 34, 7, 42, -49, -28, 5, 26,
298  4, -15, 41, 34, 41, 32, 33, 24, 23, 14, 8, 40, 34, 4, -24,
299  -41, -19, -15, 13, -13, 33, -54, 24, 27, -44, 33, 27, -15, -15, 24,
300  -19, 14, -36, 14, -9, 24, -12, -4, 37, -5, 16, -34, 5, 10, 33,
301  -15, -54, -16, 12, 25, 12, 1, 2, 0, 3, -1, -4, -4, 11, 2,
302  -56, 54, 27, -20, 13, -6, -46, -41, -33, -11, -5, 7, 12, 14, -14,
303  -5, 8, 20, 6, 3, 4, -8, -5, -42, 11, 8, -14, 25, -2, 2,
304  13, 11, -22, 39, -9, 9, 5, -45, -9, 7, -9, 12, -7, 34, -17,
305  -102, 7, 2, -42, 18, 35, -9, -34, 11, -5, -2, 3, 22, 46, -52,
306  -25, -9, -94, 8, 11, -5, -5, -5, 4, -7, -35, -7, 54, 5, -32,
307  3, 24, -9, -22, 8, 65, 37, -1, -12, -23, -6, -9, -28, 55, -33,
308  14, -3, 2, 18, -60, 41, -17, 8, -16, 17, -11, 0, -11, 29, -28,
309  37, 9, -53, 33, -14, -9, 7, -25, -7, -11, 26, -32, -8, 24, -21,
310  22, -19, 19, -10, 29, -14, 0, 0, 0, 0, 0, 0, 0, 0, -5,
311  -52, 10, 41, 6, -30, -4, 16, 32, 22, -27, -22, 32, -3, -28, -3,
312  3, -35, 6, 17, 23, 21, 8, 2, 4, -45, -17, 14, 23, -4, -31,
313  -11, -3, 14, 1, 19, -11, 2, 61, -8, 9, -12, 7, -10, 12, -3,
314  -24, 99, -48, 23, 50, -37, -5, -23, 0, 8, -14, 35, -64, -5, 46,
315  -25, 13, -1, -49, -19, -15, 9, 34, 50, 25, 11, -6, -9, -16, -20,
316  -32, -33, -32, -27, 10, -8, 12, -15, 56, -14, -32, 33, 3, -9, 1,
317  65, -9, -9, -10, -2, -6, -23, 9, 17, 3, -28, 13, -32, 4, -2,
318  -10, 4, -16, 76, 12, -52, 6, 13, 33, -6, 4, -14, -9, -3, 1,
319  -15, -16, 28, 1, -15, 11, 16, 9, 4, -21, -37, -40, -6, 22, 12,
320  -15, -23, -14, -17, -16, -9, -10, -9, 13, -39, 41, 5, -9, 16, -38,
321  25, 46, -47, 4, 49, -14, 17, -2, 6, 18, 5, -6, -33, -22, 44,
322  50, -2, 1, 3, -6, 7, 7, -3, -21, 38, -18, 34, -14, -41, 60,
323  -13, 6, 16, -24, 35, 19, -13, -36, 24, 3, -17, -14, -10, 36, 44,
324  -44, -29, -3, 3, -54, -8, 12, 55, 26, 4, -2, -5, 2, -11, 22,
325  -23, 2, 22, 1, -25, -39, 66, -49, 21, -8, -2, 10, -14, -60, 25,
326  6, 10, 27, -25, 16, 5, -2, -9, 26, -13, -20, 58, -2, 7, 52,
327  -9, 2, 5, -4, -15, 23, -1, -38, 23, 8, 27, -6, 0, -27, -7,
328  39, -10, -14, 26, 11, -45, -12, 9, -5, 34, 4, -35, 10, 43, -22,
329  -11, 56, -7, 20, 1, 10, 1, -26, 9, 94, 11, -27, -14, -13, 1,
330  -11, 0, 14, -5, -6, -10, -4, -15, -8, -41, 21, -5, 1, -28, -8,
331  22, -9, 33, -23, -4, -4, -12, 39, 4, -7, 3, -60, 80, 8, -17,
332  2, -6, 12, -5, 1, 9, 15, 27, 31, 30, 27, 23, 61, 47, 26,
333  10, -5, -8, -12, -13, 5, -18, 25, -15, -4, -15, -11, 12, -2, -2,
334  -16, -2, -6, 24, 12, 11, -4, 9, 1, -9, 14, -45, 57, 12, 20,
335  -35, 26, 11, -64, 32, -10, -10, 42, -4, -9, -16, 32, 24, 7, 10,
336  52, -11, -57, 29, 0, 8, 0, -6, 17, -17, -56, -40, 7, 20, 18,
337  12, -6, 16, 5, 7, -1, 9, 1, 10, 29, 12, 16, 13, -2, 23,
338  7, 9, -3, -4, -5, 18, -64, 13, 55, -25, 9, -9, 24, 14, -25,
339  15, -11, -40, -30, 37, 1, -19, 22, -5, -31, 13, -2, 0, 7, -4,
340  16, -67, 12, 66, -36, 24, -8, 18, -15, -23, 19, 0, -45, -7, 4,
341  3, -13, 13, 35, 5, 13, 33, 10, 27, 23, 0, -7, -11, 43, -74,
342  36, -12, 2, 5, -8, 6, -33, 11, -16, -14, -5, -7, -3, 17, -34,
343  27, -16, 11, -9, 15, 33, -31, 8, -16, 7, -6, -7, 63, -55, -17,
344  11, -1, 20, -46, 34, -30, 6, 9, 19, 28, -9, 5, -24, -8, -23,
345  -2, 31, -19, -16, -5, -15, -18, 0, 26, 18, 37, -5, -15, -2, 17,
346  5, -27, 21, -33, 44, 12, -27, -9, 17, 11, 25, -21, -31, -7, 13,
347  33, -8, -25, -7, 7, -10, 4, -6, -9, 48, -82, -23, -8, 6, 11,
348  -23, 3, -3, 49, -29, 25, 31, 4, 14, 16, 9, -4, -18, 10, -26,
349  3, 5, -44, -9, 9, -47, -55, 15, 9, 28, 1, 4, -3, 46, 6,
350  -6, -38, -29, -31, -15, -6, 3, 0, 14, -6, 8, -54, -50, 33, -5,
351  1, -14, 33, -48, 26, -4, -5, -3, -5, -3, -5, -28, -22, 77, 55,
352  -1, 2, 10, 10, -9, -14, -66, -49, 11, -36, -6, -20, 10, -10, 16,
353  12, 4, -1, -16, 45, -44, -50, 31, -2, 25, 42, 23, -32, -22, 0,
354  11, 20, -40, -35, -40, -36, -32, -26, -21, -13, 52, -22, 6, -24, -20,
355  17, -5, -8, 36, -25, -11, 21, -26, 6, 34, -8, 7, 20, -3, 5,
356  -25, -8, 18, -5, -9, -4, 1, -9, 20, 20, 39, 48, -24, 9, 5,
357  -65, 22, 29, 4, 3, -43, -11, 32, -6, 9, 19, -27, -10, -47, -14,
358  24, 10, -7, -36, -7, -1, -4, -5, -5, 16, 53, 25, -26, -29, -4,
359  -12, 45, -58, -34, 33, -5, 2, -1, 27, -48, 31, -15, 22, -5, 4,
360  7, 7, -25, -3, 11, -22, 16, -12, 8, -3, 7, -11, 45, 14, -73,
361  -19, 56, -46, 24, -20, 28, -12, -2, -1, -36, -3, -33, 19, -6, 7,
362  2, -15, 5, -31, -45, 8, 35, 13, 20, 0, -9, 48, -13, -43, -3,
363  -13, 2, -5, 72, -68, -27, 2, 1, -2, -7, 5, 36, 33, -40, -12,
364  -4, -5, 23, 19
365 };
366 
367 static const int8_t exc_10_32_table[320] = {
368  7, 17, 17, 27, 25, 22, 12, 4, -3, 0, 28, -36, 39, -24, -15,
369  3, -9, 15, -5, 10, 31, -28, 11, 31, -21, 9, -11, -11, -2, -7,
370  -25, 14, -22, 31, 4, -14, 19, -12, 14, -5, 4, -7, 4, -5, 9,
371  0, -2, 42, -47, -16, 1, 8, 0, 9, 23, -57, 0, 28, -11, 6,
372  -31, 55, -45, 3, -5, 4, 2, -2, 4, -7, -3, 6, -2, 7, -3,
373  12, 5, 8, 54, -10, 8, -7, -8, -24, -25, -27, -14, -5, 8, 5,
374  44, 23, 5, -9, -11, -11, -13, -9, -12, -8, -29, -8, -22, 6, -15,
375  3, -12, -1, -5, -3, 34, -1, 29, -16, 17, -4, 12, 2, 1, 4,
376  -2, -4, 2, -1, 11, -3, -52, 28, 30, -9, -32, 25, 44, -20, -24,
377  4, 6, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
378  -25, -10, 22, 29, 13, -13, -22, -13, -4, 0, -4, -16, 10, 15, -36,
379  -24, 28, 25, -1, -3, 66, -33, -11, -15, 6, 0, 3, 4, -2, 5,
380  24, -20, -47, 29, 19, -2, -4, -1, 0, -1, -2, 3, 1, 8, -11,
381  5, 5, -57, 28, 28, 0, -16, 4, -4, 12, -6, -1, 2, -20, 61,
382  -9, 24, -22, -42, 29, 6, 17, 8, 4, 2, -65, 15, 8, 10, 5,
383  6, 5, 3, 2, -2, -3, 5, -9, 4, -5, 23, 13, 23, -3, -63,
384  3, -5, -4, -6, 0, -3, 23, -36, -46, 9, 5, 5, 8, 4, 9,
385  -5, 1, -3, 10, 1, -6, 10, -11, 24, -47, 31, 22, -12, 14, -10,
386  6, 11, -7, -7, 7, -31, 51, -12, -6, 7, 6, -17, 9, -11, -20,
387  52, -19, 3, -6, -6, -8, -5, 23, -41, 37, 1, -21, 10, -14, 8,
388  7, 5, -15, -15, 23, 39, -26, -33, 7, 2, -32, -30, -21, -8, 4,
389  12, 17, 15, 14, 11
390 };
391 
392 static const int8_t exc_10_16_table[160] = {
393  22, 39, 14, 44, 11, 35, -2, 23, -4, 6, 46, -28, 13, -27, -23,
394  12, 4, 20, -5, 9, 37, -18, -23, 23, 0, 9, -6, -20, 4, -1,
395  -17, -5, -4, 17, 0, 1, 9, -2, 1, 2, 2, -12, 8, -25, 39,
396  15, 9, 16, -55, -11, 9, 11, 5, 10, -2, -60, 8, 13, -6, 11,
397  -16, 27, -47, -12, 11, 1, 16, -7, 9, -3, -29, 9, -14, 25, -19,
398  34, 36, 12, 40, -10, -3, -24, -14, -37, -21, -35, -2, -36, 3, -6,
399  67, 28, 6, -17, -3, -12, -16, -15, -17, -7, -59, -36, -13, 1, 7,
400  1, 2, 10, 2, 11, 13, 10, 8, -2, 7, 3, 5, 4, 2, 2,
401  -3, -8, 4, -5, 6, 7, -42, 15, 35, -2, -46, 38, 28, -20, -9,
402  1, 7, -3, 0, -2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
403  -15, -28, 52, 32, 5, -5, -17, -20, -10, -1
404 };
405 
406 static const int8_t gain_cdbk_lbr[128] = {
407  -32, -32, -32, 0, -31, -58, -16, 22, -41, -24, -43, 14, -56, -22, -55, 29,
408  -13, 33, -41, 47, -4, -39, -9, 29, -41, 15, -12, 38, -8, -15, -12, 31,
409  1, 2, -44, 40, -22, -66, -42, 27, -38, 28, -23, 38, -21, 14, -37, 31,
410  0, 21, -50, 52, -53, -71, -27, 33, -37, -1, -19, 25, -19, -5, -28, 22,
411  6, 65, -44, 74, -33, -48, -33, 9, -40, 57, -14, 58, -17, 4, -45, 32,
412  -31, 38, -33, 36, -23, 28, -40, 39, -43, 29, -12, 46, -34, 13, -23, 28,
413  -16, 15, -27, 34, -14, -82, -15, 43, -31, 25, -32, 29, -21, 5, -5, 38,
414  -47, -63, -51, 33, -46, 12, 3, 47, -28, -17, -29, 11, -10, 14, -40, 38
415 };
416 
417 static const int8_t exc_20_32_table[640] = {
418  12, 32, 25, 46, 36, 33, 9, 14, -3, 6, 1, -8, 0, -10, -5,
419  -7, -7, -7, -5, -5, 31, -27, 24, -32, -4, 10, -11, 21, -3, 19,
420  23, -9, 22, 24, -10, -1, -10, -13, -7, -11, 42, -33, 31, 19, -8,
421  0, -10, -16, 1, -21, -17, 10, -8, 14, 8, 4, 11, -2, 5, -2,
422  -33, 11, -16, 33, 11, -4, 9, -4, 11, 2, 6, -5, 8, -5, 11,
423  -4, -6, 26, -36, -16, 0, 4, -2, -8, 12, 6, -1, 34, -46, -22,
424  9, 9, 21, 9, 5, -66, -5, 26, 2, 10, 13, 2, 19, 9, 12,
425  -81, 3, 13, 13, 0, -14, 22, -35, 6, -7, -4, 6, -6, 10, -6,
426  -31, 38, -33, 0, -10, -11, 5, -12, 12, -17, 5, 0, -6, 13, -9,
427  10, 8, 25, 33, 2, -12, 8, -6, 10, -2, 21, 7, 17, 43, 5,
428  11, -7, -9, -20, -36, -20, -23, -4, -4, -3, 27, -9, -9, -49, -39,
429  -38, -11, -9, 6, 5, 23, 25, 5, 3, 3, 4, 1, 2, -3, -1,
430  87, 39, 17, -21, -9, -19, -9, -15, -13, -14, -17, -11, -10, -11, -8,
431  -6, -1, -3, -3, -1, -54, -34, -27, -8, -11, -4, -5, 0, 0, 4,
432  8, 6, 9, 7, 9, 7, 6, 5, 5, 5, 48, 10, 19, -10, 12,
433  -1, 9, -3, 2, 5, -3, 2, -2, -2, 0, -2, -26, 6, 9, -7,
434  -16, -9, 2, 7, 7, -5, -43, 11, 22, -11, -9, 34, 37, -15, -13,
435  -6, 1, -1, 1, 1, -64, 56, 52, -11, -27, 5, 4, 3, 1, 2,
436  1, 3, -1, -4, -4, -10, -7, -4, -4, 2, -1, -7, -7, -12, -10,
437  -15, -9, -5, -5, -11, -16, -13, 6, 16, 4, -13, -16, -10, -4, 2,
438  -47, -13, 25, 47, 19, -14, -20, -8, -17, 0, -3, -13, 1, 6, -17,
439  -14, 15, 1, 10, 6, -24, 0, -10, 19, -69, -8, 14, 49, 17, -5,
440  33, -29, 3, -4, 0, 2, -8, 5, -6, 2, 120, -56, -12, -47, 23,
441  -9, 6, -5, 1, 2, -5, 1, -10, 4, -1, -1, 4, -1, 0, -3,
442  30, -52, -67, 30, 22, 11, -1, -4, 3, 0, 7, 2, 0, 1, -10,
443  -4, -8, -13, 5, 1, 1, -1, 5, 13, -9, -3, -10, -62, 22, 48,
444  -4, -6, 2, 3, 5, 1, 1, 4, 1, 13, 3, -20, 10, -9, 13,
445  -2, -4, 9, -20, 44, -1, 20, -32, -67, 19, 0, 28, 11, 8, 2,
446  -11, 15, -19, -53, 31, 2, 34, 10, 6, -4, -58, 8, 10, 13, 14,
447  1, 12, 2, 0, 0, -128, 37, -8, 44, -9, 26, -3, 18, 2, 6,
448  11, -1, 9, 1, 5, 3, 0, 1, 1, 2, 12, 3, -2, -3, 7,
449  25, 9, 18, -6, -37, 3, -8, -16, 3, -10, -7, 17, -34, -44, 11,
450  17, -15, -3, -16, -1, -13, 11, -46, -65, -2, 8, 13, 2, 4, 4,
451  5, 15, 5, 9, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
452  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -9, 19, -12, 12, -28,
453  38, 29, -1, 12, 2, 5, 23, -10, 3, 4, -15, 21, -4, 3, 3,
454  6, 17, -9, -4, -8, -20, 26, 5, -10, 6, 1, -19, 18, -15, -12,
455  47, -6, -2, -7, -9, -1, -17, -2, -2, -14, 30, -14, 2, -7, -4,
456  -1, -12, 11, -25, 16, -3, -12, 11, -7, 7, -17, 1, 19, -28, 31,
457  -7, -10, 7, -10, 3, 12, 5, -16, 6, 24, 41, -29, -54, 0, 1,
458  7, -1, 5, -6, 13, 10, -4, -8, 8, -9, -27, -53, -38, -1, 10,
459  19, 17, 16, 12, 12, 0, 3, -7, -4, 13, 12, -31, -14, 6, -5,
460  3, 5, 17, 43, 50, 25, 10, 1, -6, -2
461 };
462 
463 static const int8_t cdbk_nb[640] = {
464  30, 19, 38, 34, 40, 32, 46, 43, 58, 43, 5, -18, -25, -40,
465  -33, -55, -52, 20, 34, 28, -20, -63, -97, -92, 61, 53, 47, 49,
466  53, 75, -14, -53, -77, -79, 0, -3, -5, 19, 22, 26, -9, -53,
467  -55, 66, 90, 72, 85, 68, 74, 52, -4, -41, -58, -31, -18, -31,
468  27, 32, 30, 18, 24, 3, 8, 5, -12, -3, 26, 28, 74, 63,
469  -2, -39, -67, -77, -106, -74, 59, 59, 73, 65, 44, 40, 71, 72,
470  82, 83, 98, 88, 89, 60, -6, -31, -47, -48, -13, -39, -9, 7,
471  2, 79, -1, -39, -60, -17, 87, 81, 65, 50, 45, 19, -21, -67,
472  -91, -87, -41, -50, 7, 18, 39, 74, 10, -31, -28, 39, 24, 13,
473  23, 5, 56, 45, 29, 10, -5, -13, -11, -35, -18, -8, -10, -8,
474  -25, -71, -77, -21, 2, 16, 50, 63, 87, 87, 5, -32, -40, -51,
475  -68, 0, 12, 6, 54, 34, 5, -12, 32, 52, 68, 64, 69, 59,
476  65, 45, 14, -16, -31, -40, -65, -67, 41, 49, 47, 37, -11, -52,
477  -75, -84, -4, 57, 48, 42, 42, 33, -11, -51, -68, -6, 13, 0,
478  8, -8, 26, 32, -23, -53, 0, 36, 56, 76, 97, 105, 111, 97,
479  -1, -28, -39, -40, -43, -54, -44, -40, -18, 35, 16, -20, -19, -28,
480  -42, 29, 47, 38, 74, 45, 3, -29, -48, -62, -80, -104, -33, 56,
481  59, 59, 10, 17, 46, 72, 84, 101, 117, 123, 123, 106, -7, -33,
482  -49, -51, -70, -67, -27, -31, 70, 67, -16, -62, -85, -20, 82, 71,
483  86, 80, 85, 74, -19, -58, -75, -45, -29, -33, -18, -25, 45, 57,
484  -12, -42, -5, 12, 28, 36, 52, 64, 81, 82, 13, -9, -27, -28,
485  22, 3, 2, 22, 26, 6, -6, -44, -51, 2, 15, 10, 48, 43,
486  49, 34, -19, -62, -84, -89, -102, -24, 8, 17, 61, 68, 39, 24,
487  23, 19, 16, -5, 12, 15, 27, 15, -8, -44, -49, -60, -18, -32,
488  -28, 52, 54, 62, -8, -48, -77, -70, 66, 101, 83, 63, 61, 37,
489  -12, -50, -75, -64, 33, 17, 13, 25, 15, 77, 1, -42, -29, 72,
490  64, 46, 49, 31, 61, 44, -8, -47, -54, -46, -30, 19, 20, -1,
491  -16, 0, 16, -12, -18, -9, -26, -27, -10, -22, 53, 45, -10, -47,
492  -75, -82, -105, -109, 8, 25, 49, 77, 50, 65, 114, 117, 124, 118,
493  115, 96, 90, 61, -9, -45, -63, -60, -75, -57, 8, 11, 20, 29,
494  0, -35, -49, -43, 40, 47, 35, 40, 55, 38, -24, -76, -103, -112,
495  -27, 3, 23, 34, 52, 75, 8, -29, -43, 12, 63, 38, 35, 29,
496  24, 8, 25, 11, 1, -15, -18, -43, -7, 37, 40, 21, -20, -56,
497  -19, -19, -4, -2, 11, 29, 51, 63, -2, -44, -62, -75, -89, 30,
498  57, 51, 74, 51, 50, 46, 68, 64, 65, 52, 63, 55, 65, 43,
499  18, -9, -26, -35, -55, -69, 3, 6, 8, 17, -15, -61, -86, -97,
500  1, 86, 93, 74, 78, 67, -1, -38, -66, -48, 48, 39, 29, 25,
501  17, -1, 13, 13, 29, 39, 50, 51, 69, 82, 97, 98, -2, -36,
502  -46, -27, -16, -30, -13, -4, -7, -4, 25, -5, -11, -6, -25, -21,
503  33, 12, 31, 29, -8, -38, -52, -63, -68, -89, -33, -1, 10, 74,
504  -2, -15, 59, 91, 105, 105, 101, 87, 84, 62, -7, -33, -50, -35,
505  -54, -47, 25, 17, 82, 81, -13, -56, -83, 21, 58, 31, 42, 25,
506  72, 65, -24, -66, -91, -56, 9, -2, 21, 10, 69, 75, 2, -24,
507  11, 22, 25, 28, 38, 34, 48, 33, 7, -29, -26, 17, 15, -1,
508  14, 0, -2, 0, -6, -41, -67, 6, -2, -9, 19, 2, 85, 74,
509  -22, -67, -84, -71, -50, 3, 11, -9, 2, 62
510 };
511 
512 static const int8_t cdbk_nb_low1[320] = {
513  -34, -52, -15, 45, 2, 23, 21, 52, 24, -33, -9, -1, 9, -44, -41,
514  -13, -17, 44, 22, -17, -6, -4, -1, 22, 38, 26, 16, 2, 50, 27,
515  -35, -34, -9, -41, 6, 0, -16, -34, 51, 8, -14, -31, -49, 15, -33,
516  45, 49, 33, -11, -37, -62, -54, 45, 11, -5, -72, 11, -1, -12, -11,
517  24, 27, -11, -43, 46, 43, 33, -12, -9, -1, 1, -4, -23, -57, -71,
518  11, 8, 16, 17, -8, -20, -31, -41, 53, 48, -16, 3, 65, -24, -8,
519  -23, -32, -37, -32, -49, -10, -17, 6, 38, 5, -9, -17, -46, 8, 52,
520  3, 6, 45, 40, 39, -7, -6, -34, -74, 31, 8, 1, -16, 43, 68,
521  -11, -19, -31, 4, 6, 0, -6, -17, -16, -38, -16, -30, 2, 9, -39,
522  -16, -1, 43, -10, 48, 3, 3, -16, -31, -3, 62, 68, 43, 13, 3,
523  -10, 8, 20, -56, 12, 12, -2, -18, 22, -15, -40, -36, 1, 7, 41,
524  0, 1, 46, -6, -62, -4, -12, -2, -11, -83, -13, -2, 91, 33, -10,
525  0, 4, -11, -16, 79, 32, 37, 14, 9, 51, -21, -28, -56, -34, 0,
526  21, 9, -26, 11, 28, -42, -54, -23, -2, -15, 31, 30, 8, -39, -66,
527  -39, -36, 31, -28, -40, -46, 35, 40, 22, 24, 33, 48, 23, -34, 14,
528  40, 32, 17, 27, -3, 25, 26, -13, -61, -17, 11, 4, 31, 60, -6,
529  -26, -41, -64, 13, 16, -26, 54, 31, -11, -23, -9, -11, -34, -71, -21,
530  -34, -35, 55, 50, 29, -22, -27, -50, -38, 57, 33, 42, 57, 48, 26,
531  11, 0, -49, -31, 26, -4, -14, 5, 78, 37, 17, 0, -49, -12, -23,
532  26, 14, 2, 2, -43, -17, -12, 10, -8, -4, 8, 18, 12, -6, 20,
533  -12, -6, -13, -25, 34, 15, 40, 49, 7, 8, 13, 20, 20, -19, -22,
534  -2, -8, 2, 51, -51
535 };
536 
537 static const int8_t cdbk_nb_low2[320] = {
538  -6, 53, -21, -24, 4, 26, 17, -4, -37, 25, 17, -36, -13, 31, 3,
539  -6, 27, 15, -10, 31, 28, 26, -10, -10, -40, 16, -7, 15, 13, 41,
540  -9, 0, -4, 50, -6, -7, 14, 38, 22, 0, -48, 2, 1, -13, -19,
541  32, -3, -60, 11, -17, -1, -24, -34, -1, 35, -5, -27, 28, 44, 13,
542  25, 15, 42, -11, 15, 51, 35, -36, 20, 8, -4, -12, -29, 19, -47,
543  49, -15, -4, 16, -29, -39, 14, -30, 4, 25, -9, -5, -51, -14, -3,
544  -40, -32, 38, 5, -9, -8, -4, -1, -22, 71, -3, 14, 26, -18, -22,
545  24, -41, -25, -24, 6, 23, 19, -10, 39, -26, -27, 65, 45, 2, -7,
546  -26, -8, 22, -12, 16, 15, 16, -35, -5, 33, -21, -8, 0, 23, 33,
547  34, 6, 21, 36, 6, -7, -22, 8, -37, -14, 31, 38, 11, -4, -3,
548  -39, -32, -8, 32, -23, -6, -12, 16, 20, -28, -4, 23, 13, -52, -1,
549  22, 6, -33, -40, -6, 4, -62, 13, 5, -26, 35, 39, 11, 2, 57,
550  -11, 9, -20, -28, -33, 52, -5, -6, -2, 22, -14, -16, -48, 35, 1,
551  -58, 20, 13, 33, -1, -74, 56, -18, -22, -31, 12, 6, -14, 4, -2,
552  -9, -47, 10, -3, 29, -17, -5, 61, 14, 47, -12, 2, 72, -39, -17,
553  92, 64, -53, -51, -15, -30, -38, -41, -29, -28, 27, 9, 36, 9, -35,
554  -42, 81, -21, 20, 25, -16, -5, -17, -35, 21, 15, -28, 48, 2, -2,
555  9, -19, 29, -40, 30, -18, -18, 18, -16, -57, 15, -20, -12, -15, -37,
556  -15, 33, -39, 21, -22, -13, 35, 11, 13, -38, -63, 29, 23, -27, 32,
557  18, 3, -26, 42, 33, -64, -66, -17, 16, 56, 2, 36, 3, 31, 21,
558  -41, -39, 8, -57, 14, 37, -2, 19, -36, -19, -23, -29, -16, 1, -3,
559  -8, -10, 31, 64, -65
560 };
561 
562 static const int8_t cdbk_nb_high1[320] = {
563  -26, -8, 29, 21, 4, 19, -39, 33, -7, -36, 56, 54, 48, 40, 29,
564  -4, -24, -42, -66, -43, -60, 19, -2, 37, 41, -10, -37, -60, -64, 18,
565  -22, 77, 73, 40, 25, 4, 19, -19, -66, -2, 11, 5, 21, 14, 26,
566  -25, -86, -4, 18, 1, 26, -37, 10, 37, -1, 24, -12, -59, -11, 20,
567  -6, 34, -16, -16, 42, 19, -28, -51, 53, 32, 4, 10, 62, 21, -12,
568  -34, 27, 4, -48, -48, -50, -49, 31, -7, -21, -42, -25, -4, -43, -22,
569  59, 2, 27, 12, -9, -6, -16, -8, -32, -58, -16, -29, -5, 41, 23,
570  -30, -33, -46, -13, -10, -38, 52, 52, 1, -17, -9, 10, 26, -25, -6,
571  33, -20, 53, 55, 25, -32, -5, -42, 23, 21, 66, 5, -28, 20, 9,
572  75, 29, -7, -42, -39, 15, 3, -23, 21, 6, 11, 1, -29, 14, 63,
573  10, 54, 26, -24, -51, -49, 7, -23, -51, 15, -66, 1, 60, 25, 10,
574  0, -30, -4, -15, 17, 19, 59, 40, 4, -5, 33, 6, -22, -58, -70,
575  -5, 23, -6, 60, 44, -29, -16, -47, -29, 52, -19, 50, 28, 16, 35,
576  31, 36, 0, -21, 6, 21, 27, 22, 42, 7, -66, -40, -8, 7, 19,
577  46, 0, -4, 60, 36, 45, -7, -29, -6, -32, -39, 2, 6, -9, 33,
578  20, -51, -34, 18, -6, 19, 6, 11, 5, -19, -29, -2, 42, -11, -45,
579  -21, -55, 57, 37, 2, -14, -67, -16, -27, -38, 69, 48, 19, 2, -17,
580  20, -20, -16, -34, -17, -25, -61, 10, 73, 45, 16, -40, -64, -17, -29,
581  -22, 56, 17, -39, 8, -11, 8, -25, -18, -13, -19, 8, 54, 57, 36,
582  -17, -26, -4, 6, -21, 40, 42, -4, 20, 31, 53, 10, -34, -53, 31,
583  -17, 35, 0, 15, -6, -20, -63, -73, 22, 25, 29, 17, 8, -29, -39,
584  -69, 18, 15, -15, -5
585 };
586 
587 static const int8_t cdbk_nb_high2[320] = {
588  11, 47, 16, -9, -46, -32, 26, -64, 34, -5, 38, -7, 47, 20, 2,
589  -73, -99, -3, -45, 20, 70, -52, 15, -6, -7, -82, 31, 21, 47, 51,
590  39, -3, 9, 0, -41, -7, -15, -54, 2, 0, 27, -31, 9, -45, -22,
591  -38, -24, -24, 8, -33, 23, 5, 50, -36, -17, -18, -51, -2, 13, 19,
592  43, 12, -15, -12, 61, 38, 38, 7, 13, 0, 6, -1, 3, 62, 9,
593  27, 22, -33, 38, -35, -9, 30, -43, -9, -32, -1, 4, -4, 1, -5,
594  -11, -8, 38, 31, 11, -10, -42, -21, -37, 1, 43, 15, -13, -35, -19,
595  -18, 15, 23, -26, 59, 1, -21, 53, 8, -41, -50, -14, -28, 4, 21,
596  25, -28, -40, 5, -40, -41, 4, 51, -33, -8, -8, 1, 17, -60, 12,
597  25, -41, 17, 34, 43, 19, 45, 7, -37, 24, -15, 56, -2, 35, -10,
598  48, 4, -47, -2, 5, -5, -54, 5, -3, -33, -10, 30, -2, -44, -24,
599  -38, 9, -9, 42, 4, 6, -56, 44, -16, 9, -40, -26, 18, -20, 10,
600  28, -41, -21, -4, 13, -18, 32, -30, -3, 37, 15, 22, 28, 50, -40,
601  3, -29, -64, 7, 51, -19, -11, 17, -27, -40, -64, 24, -12, -7, -27,
602  3, 37, 48, -1, 2, -9, -38, -34, 46, 1, 27, -6, 19, -13, 26,
603  10, 34, 20, 25, 40, 50, -6, -7, 30, 9, -24, 0, -23, 71, -61,
604  22, 58, -34, -4, 2, -49, -33, 25, 30, -8, -6, -16, 77, 2, 38,
605  -8, -35, -6, -30, 56, 78, 31, 33, -20, 13, -39, 20, 22, 4, 21,
606  -8, 4, -6, 10, -83, -41, 9, -25, -43, 15, -7, -12, -34, -39, -37,
607  -33, 19, 30, 16, -33, 42, -25, 25, -68, 44, -15, -11, -4, 23, 50,
608  14, 4, -39, -43, 20, -30, 60, 9, -20, 7, 16, 19, -33, 37, 29,
609  16, -35, 7, 38, -27
610 };
611 
612 static const int8_t hexc_table[1024] = {
613  -24, 21, -20, 5, -5, -7, 14, -10, 2, -27, 16, -20, 0,
614  -32, 26, 19, 8, -11, -41, 31, 28, -27, -32, 34, 42, 34,
615  -17, 22, -10, 13, -29, 18, -12, -26, -24, 11, 22, 5, -5,
616  -5, 54, -68, -43, 57, -25, 24, 4, 4, 26, -8, -12, -17,
617  54, 30, -45, 1, 10, -15, 18, -41, 11, 68, -67, 37, -16,
618  -24, -16, 38, -22, 6, -29, 30, 66, -27, 5, 7, -16, 13,
619  2, -12, -7, -3, -20, 36, 4, -28, 9, 3, 32, 48, 26,
620  39, 3, 0, 7, -21, -13, 5, -82, -7, 73, -20, 34, -9,
621  -5, 1, -1, 10, -5, -10, -1, 9, 1, -9, 10, 0, -14,
622  11, -1, -2, -1, 11, 20, 96, -81, -22, -12, -9, -58, 9,
623  24, -30, 26, -35, 27, -12, 13, -18, 56, -59, 15, -7, 23,
624  -15, -1, 6, -25, 14, -22, -20, 47, -11, 16, 2, 38, -23,
625  -19, -30, -9, 40, -11, 5, 4, -6, 8, 26, -21, -11, 127,
626  4, 1, 6, -9, 2, -7, -2, -3, 7, -5, 10, -19, 7,
627  -106, 91, -3, 9, -4, 21, -8, 26, -80, 8, 1, -2, -10,
628  -17, -17, -27, 32, 71, 6, -29, 11, -23, 54, -38, 29, -22,
629  39, 87, -31, -12, -20, 3, -2, -2, 2, 20, 0, -1, -35,
630  27, 9, -6, -12, 3, -12, -6, 13, 1, 14, -22, -59, -15,
631  -17, -25, 13, -7, 7, 3, 0, 1, -7, 6, -3, 61, -37,
632  -23, -23, -29, 38, -31, 27, 1, -8, 2, -27, 23, -26, 36,
633  -34, 5, 24, -24, -6, 7, 3, -59, 78, -62, 44, -16, 1,
634  6, 0, 17, 8, 45, 0, -110, 6, 14, -2, 32, -77, -56,
635  62, -3, 3, -13, 4, -16, 102, -15, -36, -1, 9, -113, 6,
636  23, 0, 9, 9, 5, -8, -1, -14, 5, -12, 121, -53, -27,
637  -8, -9, 22, -13, 3, 2, -3, 1, -2, -71, 95, 38, -19,
638  15, -16, -5, 71, 10, 2, -32, -13, -5, 15, -1, -2, -14,
639  -85, 30, 29, 6, 3, 2, 0, 0, 0, 0, 0, 0, 0,
640  0, 2, -65, -56, -9, 18, 18, 23, -14, -2, 0, 12, -29,
641  26, -12, 1, 2, -12, -64, 90, -6, 4, 1, 5, -5, -110,
642  -3, -31, 22, -29, 9, 0, 8, -40, -5, 21, -5, -5, 13,
643  10, -18, 40, 1, 35, -20, 30, -28, 11, -6, 19, 7, 14,
644  18, -64, 9, -6, 16, 51, 68, 8, 16, 12, -8, 0, -9,
645  20, -22, 25, 7, -4, -13, 41, -35, 93, -18, -54, 11, -1,
646  1, -9, 4, -66, 66, -31, 20, -22, 25, -23, 11, 10, 9,
647  19, 15, 11, -5, -31, -10, -23, -28, -6, -6, -3, -4, 5,
648  3, -28, 22, -11, -42, 25, -25, -16, 41, 34, 47, -6, 2,
649  42, -19, -22, 5, -39, 32, 6, -35, 22, 17, -30, 8, -26,
650  -11, -11, 3, -12, 33, 33, -37, 21, -1, 6, -4, 3, 0,
651  -5, 5, 12, -12, 57, 27, -61, -3, 20, -17, 2, 0, 4,
652  0, -2, -33, -58, 81, -23, 39, -10, -5, 2, 6, -7, 5,
653  4, -3, -2, -13, -23, -72, 107, 15, -5, 0, -7, -3, -6,
654  5, -4, 15, 47, 12, -31, 25, -16, 8, 22, -25, -62, -56,
655  -18, 14, 28, 12, 2, -11, 74, -66, 41, -20, -7, 16, -20,
656  16, -8, 0, -16, 4, -19, 92, 12, -59, -14, -39, 49, -25,
657  -16, 23, -27, 19, -3, -33, 19, 85, -29, 6, -7, -10, 16,
658  -7, -12, 1, -6, 2, 4, -2, 64, 10, -25, 41, -2, -31,
659  15, 0, 110, 50, 69, 35, 28, 19, -10, 2, -43, -49, -56,
660  -15, -16, 10, 3, 12, -1, -8, 1, 26, -12, -1, 7, -11,
661  -27, 41, 25, 1, -11, -18, 22, -7, -1, -47, -8, 23, -3,
662  -17, -7, 18, -125, 59, -5, 3, 18, 1, 2, 3, 27, -35,
663  65, -53, 50, -46, 37, -21, -28, 7, 14, -37, -5, -5, 12,
664  5, -8, 78, -19, 21, -6, -16, 8, -7, 5, 2, 7, 2,
665  10, -6, 12, -60, 44, 11, -36, -32, 31, 0, 2, -2, 2,
666  1, -3, 7, -10, 17, -21, 10, 6, -2, 19, -2, 59, -38,
667  -86, 38, 8, -41, -30, -45, -33, 7, 15, 28, 29, -7, 24,
668  -40, 7, 7, 5, -2, 9, 24, -23, -18, 6, -29, 30, 2,
669  28, 49, -11, -46, 10, 43, -13, -9, -1, -3, -7, -7, -17,
670  -6, 97, -33, -21, 3, 5, 1, 12, -43, -8, 28, 7, -43,
671  -7, 17, -20, 19, -1, 2, -13, 9, 54, 34, 9, -28, -11,
672  -9, -17, 110, -59, 44, -26, 0, 3, -12, -47, 73, -34, -43,
673  38, -33, 16, -5, -46, -4, -6, -2, -25, 19, -29, 28, -13,
674  5, 14, 27, -40, -43, 4, 32, -13, -2, -35, -4, 112, -42,
675  9, -12, 37, -28, 17, 14, -19, 35, -39, 23, 3, -14, -1,
676  -57, -5, 94, -9, 3, -39, 5, 30, -10, -32, 42, -13, -14,
677  -97, -63, 30, -9, 1, -7, 12, 5, 20, 17, -9, -36, -30,
678  25, 47, -9, -15, 12, -22, 98, -8, -50, 15, -27, 21, -16,
679  -11, 2, 12, -10, 10, -3, 33, 36, -96, 0, -17, 31, -9,
680  9, 3, -20, 13, -11, 8, -4, 10, -10, 9, 1, 112, -70,
681  -27, 5, -21, 2, -57, -3, -29, 10, 19, -21, 21, -10, -66,
682  -3, 91, -35, 30, -12, 0, -7, 59, -28, 26, 2, 14, -18,
683  1, 1, 11, 17, 20, -54, -59, 27, 4, 29, 32, 5, 19,
684  12, -4, 1, 7, -10, 5, -2, 10, 0, 23, -5, 28, -104,
685  46, 11, 16, 3, 29, 1, -8, -14, 1, 7, -50, 88, -62,
686  26, 8, -17, -14, 50, 0, 32, -12, -3, -27, 18, -8, -5,
687  8, 3, -20, -11, 37, -12, 9, 33, 46, -101, -1, -4, 1,
688  6, -1, 28, -42, -15, 16, 5, -1, -2, -55, 85, 38, -9,
689  -4, 11, -2, -9, -6, 3, -20, -10, -77, 89, 24, -3, -104,
690  -57, -26, -31, -20, -6, -9, 14, 20, -23, 46, -15, -31, 28,
691  1, -15, -2, 6, -2, 31, 45, -76, 23, -25,
692 };
693 
694 static const int8_t hexc_10_32_table[320] = {
695  -3, -2, -1, 0, -4, 5, 35, -40, -9, 13, -44, 5, -27, -1, -7,
696  6, -11, 7, -8, 7, 19, -14, 15, -4, 9, -10, 10, -8, 10, -9,
697  -1, 1, 0, 0, 2, 5, -18, 22, -53, 50, 1, -23, 50, -36, 15,
698  3, -13, 14, -10, 6, 1, 5, -3, 4, -2, 5, -32, 25, 5, -2,
699  -1, -4, 1, 11, -29, 26, -6, -15, 30, -18, 0, 15, -17, 40, -41,
700  3, 9, -2, -2, 3, -3, -1, -5, 2, 21, -6, -16, -21, 23, 2,
701  60, 15, 16, -16, -9, 14, 9, -1, 7, -9, 0, 1, 1, 0, -1,
702  -6, 17, -28, 54, -45, -1, 1, -1, -6, -6, 2, 11, 26, -29, -2,
703  46, -21, 34, 12, -23, 32, -23, 16, -10, 3, 66, 19, -20, 24, 7,
704  11, -3, 0, -3, -1, -50, -46, 2, -18, -3, 4, -1, -2, 3, -3,
705  -19, 41, -36, 9, 11, -24, 21, -16, 9, -3, -25, -3, 10, 18, -9,
706  -2, -5, -1, -5, 6, -4, -3, 2, -26, 21, -19, 35, -15, 7, -13,
707  17, -19, 39, -43, 48, -31, 16, -9, 7, -2, -5, 3, -4, 9, -19,
708  27, -55, 63, -35, 10, 26, -44, -2, 9, 4, 1, -6, 8, -9, 5,
709  -8, -1, -3, -16, 45, -42, 5, 15, -16, 10, 0, 0, 0, 0, 0,
710  0, 0, 0, 0, 0, -16, 24, -55, 47, -38, 27, -19, 7, -3, 1,
711  16, 27, 20, -19, 18, 5, -7, 1, -5, 2, -6, 8, -22, 0, -3,
712  -3, 8, -1, 7, -8, 1, -3, 5, 0, 17, -48, 58, -52, 29, -7,
713  -2, 3, -10, 6, -26, 58, -31, 1, -6, 3, 93, -29, 39, 3, 17,
714  5, 6, -1, -1, -1, 27, 13, 10, 19, -7, -34, 12, 10, -4, 9,
715  -76, 9, 8, -28, -2, -11, 2, -1, 3, 1, -83, 38, -39, 4, -16,
716  -6, -2, -5, 5, -2,
717 };
718 
719 static const float shift_filt[3][7] = {
720  {-0.011915f, 0.046995f, -0.152373f, 0.614108f, 0.614108f, -0.152373f,
721  0.046995f},
722  {-0.0324855f, 0.0859768f, -0.2042986f, 0.9640297f, 0.2086420f, -0.0302054f,
723  -0.0063646f},
724  {-0.0063646f, -0.0302054f, 0.2086420f, 0.9640297f, -0.2042986f, 0.0859768f,
725  -0.0324855f}
726 };
727 
728 static const float vbr_hb_thresh[5][11] = {
729  {-1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f}, /* silence */
730  {-1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f}, /* 2 kbps */
731  {11.0f, 11.0f, 9.5f, 8.5f, 7.5f, 6.0f, 5.0f, 3.9f, 3.0f, 2.0f, 1.0f}, /* 6 kbps */
732  {11.0f, 11.0f, 11.0f, 11.0f, 11.0f, 9.5f, 8.7f, 7.8f, 7.0f, 6.5f, 4.0f}, /* 10 kbps */
733  {11.0f, 11.0f, 11.0f, 11.0f, 11.0f, 11.0f, 11.0f, 11.0f, 9.8f, 7.5f, 5.5f} /* 18 kbps */
734 };
735 
736 static const float vbr_uhb_thresh[2][11] = {
737  {-1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f}, /* silence */
738  { 3.9f, 2.5f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, -1.0f} /* 2 kbps */
739 };
740 
741 static const float h0[64] = {
742  3.596189e-05f, -0.0001123515f, -0.0001104587f, 0.0002790277f,
743  0.0002298438f, -0.0005953563f, -0.0003823631f, 0.00113826f,
744  0.0005308539f, -0.001986177f, -0.0006243724f, 0.003235877f,
745  0.0005743159f, -0.004989147f, -0.0002584767f, 0.007367171f,
746  -0.0004857935f, -0.01050689f, 0.001894714f, 0.01459396f,
747  -0.004313674f, -0.01994365f, 0.00828756f, 0.02716055f,
748  -0.01485397f, -0.03764973f, 0.026447f, 0.05543245f,
749  -0.05095487f, -0.09779096f, 0.1382363f, 0.4600981f,
750  0.4600981f, 0.1382363f, -0.09779096f, -0.05095487f,
751  0.05543245f, 0.026447f, -0.03764973f, -0.01485397f,
752  0.02716055f, 0.00828756f, -0.01994365f, -0.004313674f,
753  0.01459396f, 0.001894714f, -0.01050689f, -0.0004857935f,
754  0.007367171f, -0.0002584767f, -0.004989147f, 0.0005743159f,
755  0.003235877f, -0.0006243724f, -0.001986177f, 0.0005308539f,
756  0.00113826f, -0.0003823631f, -0.0005953563f, 0.0002298438f,
757  0.0002790277f, -0.0001104587f, -0.0001123515f, 3.596189e-05f
758 };
759 
760 static const float gc_quant_bound[16] = {
761  0.97979, 1.28384, 1.68223, 2.20426, 2.88829, 3.78458, 4.95900, 6.49787,
762  8.51428, 11.15642, 14.61846, 19.15484, 25.09895, 32.88761, 43.09325, 56.46588
763 };
764 
765 static const uint16_t wb_skip_table[8] = { 0, 36, 112, 192, 352, 0, 0, 0 };
766 static const float e_ratio_quant[4] = {.25f, .315f, .397f, .5f};
767 static const float e_ratio_quant_bounds[3] = {0.2825f, 0.356f, 0.4485f};
768 static const float attenuation[10] = { 1.f, 0.961f, 0.852f, 0.698f, 0.527f,
769  0.368f, 0.237f, 0.141f, 0.077f, 0.039f };
770 static const float exc_gain_quant_scal3_bound[7] = {
771  0.112338f, 0.236980f, 0.369316f, 0.492054f,
772  0.637471f, 0.828874f, 1.132784f
773 };
774 static const float exc_gain_quant_scal3[8] = { 0.061130f, 0.163546f, 0.310413f,
775  0.428220f, 0.555887f, 0.719055f,
776  0.938694f, 1.326874f };
777 static const float exc_gain_quant_scal1_bound[1] = { 0.87798f };
778 static const float exc_gain_quant_scal1[2] = { 0.70469f, 1.05127f };
779 
780 #endif /* AVCODEC_SPEEXDATA_H */
h0
static const float h0[64]
Definition: speexdata.h:741
hexc_10_32_table
static const int8_t hexc_10_32_table[320]
Definition: speexdata.h:694
e_ratio_quant_bounds
static const float e_ratio_quant_bounds[3]
Definition: speexdata.h:767
exc_gain_quant_scal1
static const float exc_gain_quant_scal1[2]
Definition: speexdata.h:778
hexc_table
static const int8_t hexc_table[1024]
Definition: speexdata.h:612
exc_8_128_table
static const int8_t exc_8_128_table[1024]
Definition: speexdata.h:295
cdbk_nb_high1
static const int8_t cdbk_nb_high1[320]
Definition: speexdata.h:562
attenuation
static const float attenuation[10]
Definition: speexdata.h:768
exc_5_256_table
static const int8_t exc_5_256_table[1280]
Definition: speexdata.h:137
vbr_hb_thresh
static const float vbr_hb_thresh[5][11]
Definition: speexdata.h:728
e_ratio_quant
static const float e_ratio_quant[4]
Definition: speexdata.h:766
gain_cdbk_lbr
static const int8_t gain_cdbk_lbr[128]
Definition: speexdata.h:406
cdbk_nb_low2
static const int8_t cdbk_nb_low2[320]
Definition: speexdata.h:537
f
#define f(width, name)
Definition: cbs_vp9.c:255
vbr_uhb_thresh
static const float vbr_uhb_thresh[2][11]
Definition: speexdata.h:736
exc_10_32_table
static const int8_t exc_10_32_table[320]
Definition: speexdata.h:367
wb_skip_table
static const uint16_t wb_skip_table[8]
Definition: speexdata.h:765
exc_5_64_table
static const int8_t exc_5_64_table[320]
Definition: speexdata.h:232
exc_gain_quant_scal1_bound
static const float exc_gain_quant_scal1_bound[1]
Definition: speexdata.h:777
gain_cdbk_nb
static const int8_t gain_cdbk_nb[512]
Definition: speexdata.h:257
cdbk_nb_high2
static const int8_t cdbk_nb_high2[320]
Definition: speexdata.h:587
exc_20_32_table
static const int8_t exc_20_32_table[640]
Definition: speexdata.h:417
shift_filt
static const float shift_filt[3][7]
Definition: speexdata.h:719
common.h
cdbk_nb
static const int8_t cdbk_nb[640]
Definition: speexdata.h:463
gc_quant_bound
static const float gc_quant_bound[16]
Definition: speexdata.h:760
cdbk_nb_low1
static const int8_t cdbk_nb_low1[320]
Definition: speexdata.h:512
high_lsp_cdbk2
static const int8_t high_lsp_cdbk2[512]
Definition: speexdata.h:99
exc_gain_quant_scal3_bound
static const float exc_gain_quant_scal3_bound[7]
Definition: speexdata.h:770
exc_10_16_table
static const int8_t exc_10_16_table[160]
Definition: speexdata.h:392
exc_gain_quant_scal3
static const float exc_gain_quant_scal3[8]
Definition: speexdata.h:774
high_lsp_cdbk
static const int8_t high_lsp_cdbk[512]
Definition: speexdata.h:59
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