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virtualx-engine/thirdparty/opus/silk/tables_NLSF_CB_WB.c

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Add support for Opus audio format
2015-10-02 19:20:50 +02:00
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ogg/vorbis/opus: Make them modules and unbundle thirdparty libs Took the opportunity to undo the Godot changed made to the opus source. The opus module should eventually be built in its own environment to avoid polluting others with too many include dirs and defines. TODO: Fix the platform/ stuff for opus.
2016-10-12 20:37:38 +02:00
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "tables.h"
Add support for Opus audio format
2015-10-02 19:20:50 +02:00
static const opus_uint8 silk_NLSF_CB1_WB_Q8[ 512 ] = {
7, 23, 38, 54, 69, 85, 100, 116,
131, 147, 162, 178, 193, 208, 223, 239,
13, 25, 41, 55, 69, 83, 98, 112,
127, 142, 157, 171, 187, 203, 220, 236,
15, 21, 34, 51, 61, 78, 92, 106,
126, 136, 152, 167, 185, 205, 225, 240,
10, 21, 36, 50, 63, 79, 95, 110,
126, 141, 157, 173, 189, 205, 221, 237,
17, 20, 37, 51, 59, 78, 89, 107,
123, 134, 150, 164, 184, 205, 224, 240,
10, 15, 32, 51, 67, 81, 96, 112,
129, 142, 158, 173, 189, 204, 220, 236,
8, 21, 37, 51, 65, 79, 98, 113,
126, 138, 155, 168, 179, 192, 209, 218,
12, 15, 34, 55, 63, 78, 87, 108,
118, 131, 148, 167, 185, 203, 219, 236,
16, 19, 32, 36, 56, 79, 91, 108,
118, 136, 154, 171, 186, 204, 220, 237,
11, 28, 43, 58, 74, 89, 105, 120,
135, 150, 165, 180, 196, 211, 226, 241,
6, 16, 33, 46, 60, 75, 92, 107,
123, 137, 156, 169, 185, 199, 214, 225,
11, 19, 30, 44, 57, 74, 89, 105,
121, 135, 152, 169, 186, 202, 218, 234,
12, 19, 29, 46, 57, 71, 88, 100,
120, 132, 148, 165, 182, 199, 216, 233,
17, 23, 35, 46, 56, 77, 92, 106,
123, 134, 152, 167, 185, 204, 222, 237,
14, 17, 45, 53, 63, 75, 89, 107,
115, 132, 151, 171, 188, 206, 221, 240,
9, 16, 29, 40, 56, 71, 88, 103,
119, 137, 154, 171, 189, 205, 222, 237,
16, 19, 36, 48, 57, 76, 87, 105,
118, 132, 150, 167, 185, 202, 218, 236,
12, 17, 29, 54, 71, 81, 94, 104,
126, 136, 149, 164, 182, 201, 221, 237,
15, 28, 47, 62, 79, 97, 115, 129,
142, 155, 168, 180, 194, 208, 223, 238,
8, 14, 30, 45, 62, 78, 94, 111,
127, 143, 159, 175, 192, 207, 223, 239,
17, 30, 49, 62, 79, 92, 107, 119,
132, 145, 160, 174, 190, 204, 220, 235,
14, 19, 36, 45, 61, 76, 91, 108,
121, 138, 154, 172, 189, 205, 222, 238,
12, 18, 31, 45, 60, 76, 91, 107,
123, 138, 154, 171, 187, 204, 221, 236,
13, 17, 31, 43, 53, 70, 83, 103,
114, 131, 149, 167, 185, 203, 220, 237,
17, 22, 35, 42, 58, 78, 93, 110,
125, 139, 155, 170, 188, 206, 224, 240,
8, 15, 34, 50, 67, 83, 99, 115,
131, 146, 162, 178, 193, 209, 224, 239,
13, 16, 41, 66, 73, 86, 95, 111,
128, 137, 150, 163, 183, 206, 225, 241,
17, 25, 37, 52, 63, 75, 92, 102,
119, 132, 144, 160, 175, 191, 212, 231,
19, 31, 49, 65, 83, 100, 117, 133,
147, 161, 174, 187, 200, 213, 227, 242,
18, 31, 52, 68, 88, 103, 117, 126,
138, 149, 163, 177, 192, 207, 223, 239,
16, 29, 47, 61, 76, 90, 106, 119,
133, 147, 161, 176, 193, 209, 224, 240,
15, 21, 35, 50, 61, 73, 86, 97,
110, 119, 129, 141, 175, 198, 218, 237
};
static const opus_uint8 silk_NLSF_CB1_iCDF_WB[ 64 ] = {
225, 204, 201, 184, 183, 175, 158, 154,
153, 135, 119, 115, 113, 110, 109, 99,
98, 95, 79, 68, 52, 50, 48, 45,
43, 32, 31, 27, 18, 10, 3, 0,
255, 251, 235, 230, 212, 201, 196, 182,
167, 166, 163, 151, 138, 124, 110, 104,
90, 78, 76, 70, 69, 57, 45, 34,
24, 21, 11, 6, 5, 4, 3, 0
};
static const opus_uint8 silk_NLSF_CB2_SELECT_WB[ 256 ] = {
0, 0, 0, 0, 0, 0, 0, 1,
100, 102, 102, 68, 68, 36, 34, 96,
164, 107, 158, 185, 180, 185, 139, 102,
64, 66, 36, 34, 34, 0, 1, 32,
208, 139, 141, 191, 152, 185, 155, 104,
96, 171, 104, 166, 102, 102, 102, 132,
1, 0, 0, 0, 0, 16, 16, 0,
80, 109, 78, 107, 185, 139, 103, 101,
208, 212, 141, 139, 173, 153, 123, 103,
36, 0, 0, 0, 0, 0, 0, 1,
48, 0, 0, 0, 0, 0, 0, 32,
68, 135, 123, 119, 119, 103, 69, 98,
68, 103, 120, 118, 118, 102, 71, 98,
134, 136, 157, 184, 182, 153, 139, 134,
208, 168, 248, 75, 189, 143, 121, 107,
32, 49, 34, 34, 34, 0, 17, 2,
210, 235, 139, 123, 185, 137, 105, 134,
98, 135, 104, 182, 100, 183, 171, 134,
100, 70, 68, 70, 66, 66, 34, 131,
64, 166, 102, 68, 36, 2, 1, 0,
134, 166, 102, 68, 34, 34, 66, 132,
212, 246, 158, 139, 107, 107, 87, 102,
100, 219, 125, 122, 137, 118, 103, 132,
114, 135, 137, 105, 171, 106, 50, 34,
164, 214, 141, 143, 185, 151, 121, 103,
192, 34, 0, 0, 0, 0, 0, 1,
208, 109, 74, 187, 134, 249, 159, 137,
102, 110, 154, 118, 87, 101, 119, 101,
0, 2, 0, 36, 36, 66, 68, 35,
96, 164, 102, 100, 36, 0, 2, 33,
167, 138, 174, 102, 100, 84, 2, 2,
100, 107, 120, 119, 36, 197, 24, 0
};
static const opus_uint8 silk_NLSF_CB2_iCDF_WB[ 72 ] = {
255, 254, 253, 244, 12, 3, 2, 1,
0, 255, 254, 252, 224, 38, 3, 2,
1, 0, 255, 254, 251, 209, 57, 4,
2, 1, 0, 255, 254, 244, 195, 69,
4, 2, 1, 0, 255, 251, 232, 184,
84, 7, 2, 1, 0, 255, 254, 240,
186, 86, 14, 2, 1, 0, 255, 254,
239, 178, 91, 30, 5, 1, 0, 255,
248, 227, 177, 100, 19, 2, 1, 0
};
static const opus_uint8 silk_NLSF_CB2_BITS_WB_Q5[ 72 ] = {
255, 255, 255, 156, 4, 154, 255, 255,
255, 255, 255, 227, 102, 15, 92, 255,
255, 255, 255, 255, 213, 83, 24, 72,
236, 255, 255, 255, 255, 150, 76, 33,
63, 214, 255, 255, 255, 190, 121, 77,
43, 55, 185, 255, 255, 255, 245, 137,
71, 43, 59, 139, 255, 255, 255, 255,
131, 66, 50, 66, 107, 194, 255, 255,
166, 116, 76, 55, 53, 125, 255, 255
};
static const opus_uint8 silk_NLSF_PRED_WB_Q8[ 30 ] = {
175, 148, 160, 176, 178, 173, 174, 164,
177, 174, 196, 182, 198, 192, 182, 68,
62, 66, 60, 72, 117, 85, 90, 118,
136, 151, 142, 160, 142, 155
};
static const opus_int16 silk_NLSF_DELTA_MIN_WB_Q15[ 17 ] = {
100, 3, 40, 3, 3, 3, 5, 14,
14, 10, 11, 3, 8, 9, 7, 3,
347
};
const silk_NLSF_CB_struct silk_NLSF_CB_WB =
{
32,
16,
SILK_FIX_CONST( 0.15, 16 ),
SILK_FIX_CONST( 1.0 / 0.15, 6 ),
silk_NLSF_CB1_WB_Q8,
silk_NLSF_CB1_iCDF_WB,
silk_NLSF_PRED_WB_Q8,
silk_NLSF_CB2_SELECT_WB,
silk_NLSF_CB2_iCDF_WB,
silk_NLSF_CB2_BITS_WB_Q5,
silk_NLSF_DELTA_MIN_WB_Q15,
};
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