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Issue 12388030: Update Opus to 1.0.2. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/opus
Patch Set: Created 7 years, 9 months ago
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1 /*********************************************************************** 1 /***********************************************************************
2 Copyright (c) 2006-2011, Skype Limited. All rights reserved. 2 Copyright (c) 2006-2011, Skype Limited. All rights reserved.
3 Redistribution and use in source and binary forms, with or without 3 Redistribution and use in source and binary forms, with or without
4 modification, are permitted provided that the following conditions 4 modification, are permitted provided that the following conditions
5 are met: 5 are met:
6 - Redistributions of source code must retain the above copyright notice, 6 - Redistributions of source code must retain the above copyright notice,
7 this list of conditions and the following disclaimer. 7 this list of conditions and the following disclaimer.
8 - Redistributions in binary form must reproduce the above copyright 8 - Redistributions in binary form must reproduce the above copyright
9 notice, this list of conditions and the following disclaimer in the 9 notice, this list of conditions and the following disclaimer in the
10 documentation and/or other materials provided with the distribution. 10 documentation and/or other materials provided with the distribution.
(...skipping 13 matching lines...) Expand all
24 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 POSSIBILITY OF SUCH DAMAGE. 25 POSSIBILITY OF SUCH DAMAGE.
26 ***********************************************************************/ 26 ***********************************************************************/
27 27
28 #ifdef HAVE_CONFIG_H 28 #ifdef HAVE_CONFIG_H
29 #include "config.h" 29 #include "config.h"
30 #endif 30 #endif
31 31
32 #include "tables.h" 32 #include "tables.h"
33 33
34 const opus_uint8 silk_NLSF_CB1_WB_Q8[ 512 ] = { 34 static const opus_uint8 silk_NLSF_CB1_WB_Q8[ 512 ] = {
35 7, 23, 38, 54, 69, 85, 100, 116, 35 7, 23, 38, 54, 69, 85, 100, 116,
36 131, 147, 162, 178, 193, 208, 223, 239, 36 131, 147, 162, 178, 193, 208, 223, 239,
37 13, 25, 41, 55, 69, 83, 98, 112, 37 13, 25, 41, 55, 69, 83, 98, 112,
38 127, 142, 157, 171, 187, 203, 220, 236, 38 127, 142, 157, 171, 187, 203, 220, 236,
39 15, 21, 34, 51, 61, 78, 92, 106, 39 15, 21, 34, 51, 61, 78, 92, 106,
40 126, 136, 152, 167, 185, 205, 225, 240, 40 126, 136, 152, 167, 185, 205, 225, 240,
41 10, 21, 36, 50, 63, 79, 95, 110, 41 10, 21, 36, 50, 63, 79, 95, 110,
42 126, 141, 157, 173, 189, 205, 221, 237, 42 126, 141, 157, 173, 189, 205, 221, 237,
43 17, 20, 37, 51, 59, 78, 89, 107, 43 17, 20, 37, 51, 59, 78, 89, 107,
44 123, 134, 150, 164, 184, 205, 224, 240, 44 123, 134, 150, 164, 184, 205, 224, 240,
(...skipping 46 matching lines...) Expand 10 before | Expand all | Expand 10 after
91 19, 31, 49, 65, 83, 100, 117, 133, 91 19, 31, 49, 65, 83, 100, 117, 133,
92 147, 161, 174, 187, 200, 213, 227, 242, 92 147, 161, 174, 187, 200, 213, 227, 242,
93 18, 31, 52, 68, 88, 103, 117, 126, 93 18, 31, 52, 68, 88, 103, 117, 126,
94 138, 149, 163, 177, 192, 207, 223, 239, 94 138, 149, 163, 177, 192, 207, 223, 239,
95 16, 29, 47, 61, 76, 90, 106, 119, 95 16, 29, 47, 61, 76, 90, 106, 119,
96 133, 147, 161, 176, 193, 209, 224, 240, 96 133, 147, 161, 176, 193, 209, 224, 240,
97 15, 21, 35, 50, 61, 73, 86, 97, 97 15, 21, 35, 50, 61, 73, 86, 97,
98 110, 119, 129, 141, 175, 198, 218, 237 98 110, 119, 129, 141, 175, 198, 218, 237
99 }; 99 };
100 100
101 const opus_uint8 silk_NLSF_CB1_iCDF_WB[ 64 ] = { 101 static const opus_uint8 silk_NLSF_CB1_iCDF_WB[ 64 ] = {
102 225, 204, 201, 184, 183, 175, 158, 154, 102 225, 204, 201, 184, 183, 175, 158, 154,
103 153, 135, 119, 115, 113, 110, 109, 99, 103 153, 135, 119, 115, 113, 110, 109, 99,
104 98, 95, 79, 68, 52, 50, 48, 45, 104 98, 95, 79, 68, 52, 50, 48, 45,
105 43, 32, 31, 27, 18, 10, 3, 0, 105 43, 32, 31, 27, 18, 10, 3, 0,
106 255, 251, 235, 230, 212, 201, 196, 182, 106 255, 251, 235, 230, 212, 201, 196, 182,
107 167, 166, 163, 151, 138, 124, 110, 104, 107 167, 166, 163, 151, 138, 124, 110, 104,
108 90, 78, 76, 70, 69, 57, 45, 34, 108 90, 78, 76, 70, 69, 57, 45, 34,
109 24, 21, 11, 6, 5, 4, 3, 0 109 24, 21, 11, 6, 5, 4, 3, 0
110 }; 110 };
111 111
112 const opus_uint8 silk_NLSF_CB2_SELECT_WB[ 256 ] = { 112 static const opus_uint8 silk_NLSF_CB2_SELECT_WB[ 256 ] = {
113 0, 0, 0, 0, 0, 0, 0, 1, 113 0, 0, 0, 0, 0, 0, 0, 1,
114 100, 102, 102, 68, 68, 36, 34, 96, 114 100, 102, 102, 68, 68, 36, 34, 96,
115 164, 107, 158, 185, 180, 185, 139, 102, 115 164, 107, 158, 185, 180, 185, 139, 102,
116 64, 66, 36, 34, 34, 0, 1, 32, 116 64, 66, 36, 34, 34, 0, 1, 32,
117 208, 139, 141, 191, 152, 185, 155, 104, 117 208, 139, 141, 191, 152, 185, 155, 104,
118 96, 171, 104, 166, 102, 102, 102, 132, 118 96, 171, 104, 166, 102, 102, 102, 132,
119 1, 0, 0, 0, 0, 16, 16, 0, 119 1, 0, 0, 0, 0, 16, 16, 0,
120 80, 109, 78, 107, 185, 139, 103, 101, 120 80, 109, 78, 107, 185, 139, 103, 101,
121 208, 212, 141, 139, 173, 153, 123, 103, 121 208, 212, 141, 139, 173, 153, 123, 103,
122 36, 0, 0, 0, 0, 0, 0, 1, 122 36, 0, 0, 0, 0, 0, 0, 1,
(...skipping 14 matching lines...) Expand all
137 164, 214, 141, 143, 185, 151, 121, 103, 137 164, 214, 141, 143, 185, 151, 121, 103,
138 192, 34, 0, 0, 0, 0, 0, 1, 138 192, 34, 0, 0, 0, 0, 0, 1,
139 208, 109, 74, 187, 134, 249, 159, 137, 139 208, 109, 74, 187, 134, 249, 159, 137,
140 102, 110, 154, 118, 87, 101, 119, 101, 140 102, 110, 154, 118, 87, 101, 119, 101,
141 0, 2, 0, 36, 36, 66, 68, 35, 141 0, 2, 0, 36, 36, 66, 68, 35,
142 96, 164, 102, 100, 36, 0, 2, 33, 142 96, 164, 102, 100, 36, 0, 2, 33,
143 167, 138, 174, 102, 100, 84, 2, 2, 143 167, 138, 174, 102, 100, 84, 2, 2,
144 100, 107, 120, 119, 36, 197, 24, 0 144 100, 107, 120, 119, 36, 197, 24, 0
145 }; 145 };
146 146
147 const opus_uint8 silk_NLSF_CB2_iCDF_WB[ 72 ] = { 147 static const opus_uint8 silk_NLSF_CB2_iCDF_WB[ 72 ] = {
148 255, 254, 253, 244, 12, 3, 2, 1, 148 255, 254, 253, 244, 12, 3, 2, 1,
149 0, 255, 254, 252, 224, 38, 3, 2, 149 0, 255, 254, 252, 224, 38, 3, 2,
150 1, 0, 255, 254, 251, 209, 57, 4, 150 1, 0, 255, 254, 251, 209, 57, 4,
151 2, 1, 0, 255, 254, 244, 195, 69, 151 2, 1, 0, 255, 254, 244, 195, 69,
152 4, 2, 1, 0, 255, 251, 232, 184, 152 4, 2, 1, 0, 255, 251, 232, 184,
153 84, 7, 2, 1, 0, 255, 254, 240, 153 84, 7, 2, 1, 0, 255, 254, 240,
154 186, 86, 14, 2, 1, 0, 255, 254, 154 186, 86, 14, 2, 1, 0, 255, 254,
155 239, 178, 91, 30, 5, 1, 0, 255, 155 239, 178, 91, 30, 5, 1, 0, 255,
156 248, 227, 177, 100, 19, 2, 1, 0 156 248, 227, 177, 100, 19, 2, 1, 0
157 }; 157 };
158 158
159 const opus_uint8 silk_NLSF_CB2_BITS_WB_Q5[ 72 ] = { 159 static const opus_uint8 silk_NLSF_CB2_BITS_WB_Q5[ 72 ] = {
160 255, 255, 255, 156, 4, 154, 255, 255, 160 255, 255, 255, 156, 4, 154, 255, 255,
161 255, 255, 255, 227, 102, 15, 92, 255, 161 255, 255, 255, 227, 102, 15, 92, 255,
162 255, 255, 255, 255, 213, 83, 24, 72, 162 255, 255, 255, 255, 213, 83, 24, 72,
163 236, 255, 255, 255, 255, 150, 76, 33, 163 236, 255, 255, 255, 255, 150, 76, 33,
164 63, 214, 255, 255, 255, 190, 121, 77, 164 63, 214, 255, 255, 255, 190, 121, 77,
165 43, 55, 185, 255, 255, 255, 245, 137, 165 43, 55, 185, 255, 255, 255, 245, 137,
166 71, 43, 59, 139, 255, 255, 255, 255, 166 71, 43, 59, 139, 255, 255, 255, 255,
167 131, 66, 50, 66, 107, 194, 255, 255, 167 131, 66, 50, 66, 107, 194, 255, 255,
168 166, 116, 76, 55, 53, 125, 255, 255 168 166, 116, 76, 55, 53, 125, 255, 255
169 }; 169 };
170 170
171 const opus_uint8 silk_NLSF_PRED_WB_Q8[ 30 ] = { 171 static const opus_uint8 silk_NLSF_PRED_WB_Q8[ 30 ] = {
172 175, 148, 160, 176, 178, 173, 174, 164, 172 175, 148, 160, 176, 178, 173, 174, 164,
173 177, 174, 196, 182, 198, 192, 182, 68, 173 177, 174, 196, 182, 198, 192, 182, 68,
174 62, 66, 60, 72, 117, 85, 90, 118, 174 62, 66, 60, 72, 117, 85, 90, 118,
175 136, 151, 142, 160, 142, 155 175 136, 151, 142, 160, 142, 155
176 }; 176 };
177 177
178 const opus_int16 silk_NLSF_DELTA_MIN_WB_Q15[ 17 ] = { 178 static const opus_int16 silk_NLSF_DELTA_MIN_WB_Q15[ 17 ] = {
179 100, 3, 40, 3, 3, 3, 5, 14, 179 100, 3, 40, 3, 3, 3, 5, 14,
180 14, 10, 11, 3, 8, 9, 7, 3, 180 14, 10, 11, 3, 8, 9, 7, 3,
181 347 181 347
182 }; 182 };
183 183
184 const silk_NLSF_CB_struct silk_NLSF_CB_WB = 184 const silk_NLSF_CB_struct silk_NLSF_CB_WB =
185 { 185 {
186 32, 186 32,
187 16, 187 16,
188 SILK_FIX_CONST( 0.15, 16 ), 188 SILK_FIX_CONST( 0.15, 16 ),
189 SILK_FIX_CONST( 1.0 / 0.15, 6 ), 189 SILK_FIX_CONST( 1.0 / 0.15, 6 ),
190 silk_NLSF_CB1_WB_Q8, 190 silk_NLSF_CB1_WB_Q8,
191 silk_NLSF_CB1_iCDF_WB, 191 silk_NLSF_CB1_iCDF_WB,
192 silk_NLSF_PRED_WB_Q8, 192 silk_NLSF_PRED_WB_Q8,
193 silk_NLSF_CB2_SELECT_WB, 193 silk_NLSF_CB2_SELECT_WB,
194 silk_NLSF_CB2_iCDF_WB, 194 silk_NLSF_CB2_iCDF_WB,
195 silk_NLSF_CB2_BITS_WB_Q5, 195 silk_NLSF_CB2_BITS_WB_Q5,
196 silk_NLSF_DELTA_MIN_WB_Q15, 196 silk_NLSF_DELTA_MIN_WB_Q15,
197 }; 197 };
198 198
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