English
TAB_LBC.C
资源名称：G711-729.rar [点击查看]
上传用户：meifeng08
上传日期：2013-06-18
资源大小：5304k
文件大小：91k
源码类别：
语音压缩
开发平台：
C/C++
- /*
- ITU-T G.723 Speech Coder ANSI-C Source Code Version 5.0
- copyright (c) 1995, AudioCodes, DSP Group, France Telecom,
- Universite de Sherbrooke. All rights reserved.
- */
- #include "typedef.h"
- #include "cst_lbc.h"
- #include "tab_lbc.h"
- /*
- **
- ** File: tab_lbc.c
- **
- ** Description: Tables used for G.723 encoding and decoding
- **
- ** Tables: HammingWindowTable[180]
- **
- ** LPC Computation and Filtering
- **
- ** BinomialWindowTable[10]
- ** BandExpTable[10]
- **
- ** LSP calculation and quantization
- **
- ** CosineTable[512]
- ** LspDcTable[10]
- ** BandInfoTable[3][2]
- ** Band0Tb8[256*3]
- ** Band1Tb8[256*3]
- ** Band2Tb8[256*4]
- ** BandQntTable[3]
- **
- ** Perceptual Filtering and Post Filtering
- **
- ** PerFiltZeroTable[10]
- ** PerFiltPoleTable[10]
- ** PostFiltZeroTable[10]
- ** PostFiltPoleTable[10]
- ** LpfConstTable[2] (pitch postfilter)
- **
- ** ACELP or MP-MLQ
- **
- ** Nb_puls[4] (MP-MLQ)
- ** FcbkGainTable[24] (ACELP and MP-MLQ)
- ** MaxPosTable[4] (MP-MLQ), Word32
- ** CombinatorialTable[6][30](MP-MLQ),Word32
- ** epsi170[170] (ACELP)
- ** gain170[170] (ACELP)
- **
- ** Pitch Prediction
- **
- ** AcbkGainTable085[85*20]
- ** AcbkGainTable170[170*20]
- ** AcbkGainTablePtr[2]
- **
- ** Taming procedure
- **
- ** tabgain170[170]
- ** tabgain85[85]
- **
- ** Comfort Noise Generation
- **
- ** fact[4]
- ** L_bseg[3], Word32
- ** base[3]
- **
- **
- ** All tables are Word16 unless separately denoted
- */
- /*
- ** HammingWindowTable:
- **
- ** Hamming Window coefficients scaled by 32768 (Q15).
- **
- */
- Word16 HammingWindowTable[LpcFrame] = {
- 2621 ,
- 2631 ,
- 2659 ,
- 2705 ,
- 2770 ,
- 2853 ,
- 2955 ,
- 3074 ,
- 3212 ,
- 3367 ,
- 3541 ,
- 3731 ,
- 3939 ,
- 4164 ,
- 4405 ,
- 4663 ,
- 4937 ,
- 5226 ,
- 5531 ,
- 5851 ,
- 6186 ,
- 6534 ,
- 6897 ,
- 7273 ,
- 7661 ,
- 8062 ,
- 8475 ,
- 8899 ,
- 9334 ,
- 9780 ,
- 10235 ,
- 10699 ,
- 11172 ,
- 11653 ,
- 12141 ,
- 12636 ,
- 13138 ,
- 13645 ,
- 14157 ,
- 14673 ,
- 15193 ,
- 15716 ,
- 16242 ,
- 16769 ,
- 17298 ,
- 17827 ,
- 18356 ,
- 18884 ,
- 19411 ,
- 19935 ,
- 20457 ,
- 20975 ,
- 21489 ,
- 21999 ,
- 22503 ,
- 23002 ,
- 23494 ,
- 23978 ,
- 24455 ,
- 24924 ,
- 25384 ,
- 25834 ,
- 26274 ,
- 26704 ,
- 27122 ,
- 27529 ,
- 27924 ,
- 28306 ,
- 28675 ,
- 29031 ,
- 29373 ,
- 29700 ,
- 30012 ,
- 30310 ,
- 30592 ,
- 30857 ,
- 31107 ,
- 31340 ,
- 31557 ,
- 31756 ,
- 31938 ,
- 32102 ,
- 32249 ,
- 32377 ,
- 32488 ,
- 32580 ,
- 32654 ,
- 32710 ,
- 32747 ,
- 32766 ,
- 32766 ,
- 32747 ,
- 32710 ,
- 32654 ,
- 32580 ,
- 32488 ,
- 32377 ,
- 32249 ,
- 32102 ,
- 31938 ,
- 31756 ,
- 31557 ,
- 31340 ,
- 31107 ,
- 30857 ,
- 30592 ,
- 30310 ,
- 30012 ,
- 29700 ,
- 29373 ,
- 29031 ,
- 28675 ,
- 28306 ,
- 27924 ,
- 27529 ,
- 27122 ,
- 26704 ,
- 26274 ,
- 25834 ,
- 25384 ,
- 24924 ,
- 24455 ,
- 23978 ,
- 23494 ,
- 23002 ,
- 22503 ,
- 21999 ,
- 21489 ,
- 20975 ,
- 20457 ,
- 19935 ,
- 19411 ,
- 18884 ,
- 18356 ,
- 17827 ,
- 17298 ,
- 16769 ,
- 16242 ,
- 15716 ,
- 15193 ,
- 14673 ,
- 14157 ,
- 13645 ,
- 13138 ,
- 12636 ,
- 12141 ,
- 11653 ,
- 11172 ,
- 10699 ,
- 10235 ,
- 9780 ,
- 9334 ,
- 8899 ,
- 8475 ,
- 8062 ,
- 7661 ,
- 7273 ,
- 6897 ,
- 6534 ,
- 6186 ,
- 5851 ,
- 5531 ,
- 5226 ,
- 4937 ,
- 4663 ,
- 4405 ,
- 4164 ,
- 3939 ,
- 3731 ,
- 3541 ,
- 3367 ,
- 3212 ,
- 3074 ,
- 2955 ,
- 2853 ,
- 2770 ,
- 2705 ,
- 2659 ,
- 2631 ,
- 2621 ,
- } ;
- /*
- ** BinomialWindowTable:
- **
- ** Purpose:
- ** Binomial Window coefficients used to weight the autocorrelation before
- ** Levinson-Durbin in the LPC coefficient calculation.
- **
- ** Table Structure:
- ** Coefficients are scaled by 32768 (Q15).
- **
- */
- Word16 BinomialWindowTable[LpcOrder] = {
- 32749 ,
- 32695 ,
- 32604 ,
- 32477 ,
- 32315 ,
- 32118 ,
- 31887 ,
- 31622 ,
- 31324 ,
- 30995 ,
- } ;
- /*
- ** BandExpTable:
- **
- ** Purpose:
- ** Do bandwidth expansion on the LPC coefficients by scaling the
- ** poles of the LPC synthesis filter by a factor of 0.994
- **
- ** Table Structure:
- ** Table values correspond to (0.994) to the power of x,
- ** where x = [0,..,10].
- ** These values are scaled by 32768 (Q15).
- **
- */
- Word16 BandExpTable[LpcOrder] = {
- 32571 ,
- 32376 ,
- 32182 ,
- 31989 ,
- 31797 ,
- 31606 ,
- 31416 ,
- 31228 ,
- 31040 ,
- 30854 ,
- } ;
- /*
- ** CosineTable:
- **
- ** Purpose:
- ** Used to evaluate polynomial for LSP-LPC conversion
- **
- ** Table Structure:
- ** Contains one period of a cosine wave. Amplitude has been
- ** scaled to go between 0 and 16384 instead of 0 and 1.
- **
- */
- Word16 CosineTable[CosineTableSize] = {
- 16384 ,
- 16383 ,
- 16379 ,
- 16373 ,
- 16364 ,
- 16353 ,
- 16340 ,
- 16324 ,
- 16305 ,
- 16284 ,
- 16261 ,
- 16235 ,
- 16207 ,
- 16176 ,
- 16143 ,
- 16107 ,
- 16069 ,
- 16029 ,
- 15986 ,
- 15941 ,
- 15893 ,
- 15843 ,
- 15791 ,
- 15736 ,
- 15679 ,
- 15619 ,
- 15557 ,
- 15493 ,
- 15426 ,
- 15357 ,
- 15286 ,
- 15213 ,
- 15137 ,
- 15059 ,
- 14978 ,
- 14896 ,
- 14811 ,
- 14724 ,
- 14635 ,
- 14543 ,
- 14449 ,
- 14354 ,
- 14256 ,
- 14155 ,
- 14053 ,
- 13949 ,
- 13842 ,
- 13733 ,
- 13623 ,
- 13510 ,
- 13395 ,
- 13279 ,
- 13160 ,
- 13039 ,
- 12916 ,
- 12792 ,
- 12665 ,
- 12537 ,
- 12406 ,
- 12274 ,
- 12140 ,
- 12004 ,
- 11866 ,
- 11727 ,
- 11585 ,
- 11442 ,
- 11297 ,
- 11151 ,
- 11003 ,
- 10853 ,
- 10702 ,
- 10549 ,
- 10394 ,
- 10238 ,
- 10080 ,
- 9921 ,
- 9760 ,
- 9598 ,
- 9434 ,
- 9269 ,
- 9102 ,
- 8935 ,
- 8765 ,
- 8595 ,
- 8423 ,
- 8250 ,
- 8076 ,
- 7900 ,
- 7723 ,
- 7545 ,
- 7366 ,
- 7186 ,
- 7005 ,
- 6823 ,
- 6639 ,
- 6455 ,
- 6270 ,
- 6084 ,
- 5897 ,
- 5708 ,
- 5520 ,
- 5330 ,
- 5139 ,
- 4948 ,
- 4756 ,
- 4563 ,
- 4370 ,
- 4176 ,
- 3981 ,
- 3786 ,
- 3590 ,
- 3393 ,
- 3196 ,
- 2999 ,
- 2801 ,
- 2603 ,
- 2404 ,
- 2205 ,
- 2006 ,
- 1806 ,
- 1606 ,
- 1406 ,
- 1205 ,
- 1005 ,
- 804 ,
- 603 ,
- 402 ,
- 201 ,
- 0 ,
- -201 ,
- -402 ,
- -603 ,
- -804 ,
- -1005 ,
- -1205 ,
- -1406 ,
- -1606 ,
- -1806 ,
- -2006 ,
- -2205 ,
- -2404 ,
- -2603 ,
- -2801 ,
- -2999 ,
- -3196 ,
- -3393 ,
- -3590 ,
- -3786 ,
- -3981 ,
- -4176 ,
- -4370 ,
- -4563 ,
- -4756 ,
- -4948 ,
- -5139 ,
- -5330 ,
- -5520 ,
- -5708 ,
- -5897 ,
- -6084 ,
- -6270 ,
- -6455 ,
- -6639 ,
- -6823 ,
- -7005 ,
- -7186 ,
- -7366 ,
- -7545 ,
- -7723 ,
- -7900 ,
- -8076 ,
- -8250 ,
- -8423 ,
- -8595 ,
- -8765 ,
- -8935 ,
- -9102 ,
- -9269 ,
- -9434 ,
- -9598 ,
- -9760 ,
- -9921 ,
- -10080,
- -10238,
- -10394,
- -10549,
- -10702,
- -10853,
- -11003,
- -11151,
- -11297,
- -11442,
- -11585,
- -11727,
- -11866,
- -12004,
- -12140,
- -12274,
- -12406,
- -12537,
- -12665,
- -12792,
- -12916,
- -13039,
- -13160,
- -13279,
- -13395,
- -13510,
- -13623,
- -13733,
- -13842,
- -13949,
- -14053,
- -14155,
- -14256,
- -14354,
- -14449,
- -14543,
- -14635,
- -14724,
- -14811,
- -14896,
- -14978,
- -15059,
- -15137,
- -15213,
- -15286,
- -15357,
- -15426,
- -15493,
- -15557,
- -15619,
- -15679,
- -15736,
- -15791,
- -15843,
- -15893,
- -15941,
- -15986,
- -16029,
- -16069,
- -16107,
- -16143,
- -16176,
- -16207,
- -16235,
- -16261,
- -16284,
- -16305,
- -16324,
- -16340,
- -16353,
- -16364,
- -16373,
- -16379,
- -16383,
- -16384,
- -16383,
- -16379,
- -16373,
- -16364,
- -16353,
- -16340,
- -16324,
- -16305,
- -16284,
- -16261,
- -16235,
- -16207,
- -16176,
- -16143,
- -16107,
- -16069,
- -16029,
- -15986,
- -15941,
- -15893,
- -15843,
- -15791,
- -15736,
- -15679,
- -15619,
- -15557,
- -15493,
- -15426,
- -15357,
- -15286,
- -15213,
- -15137,
- -15059,
- -14978,
- -14896,
- -14811,
- -14724,
- -14635,
- -14543,
- -14449,
- -14354,
- -14256,
- -14155,
- -14053,
- -13949,
- -13842,
- -13733,
- -13623,
- -13510,
- -13395,
- -13279,
- -13160,
- -13039,
- -12916,
- -12792,
- -12665,
- -12537,
- -12406,
- -12274,
- -12140,
- -12004,
- -11866,
- -11727,
- -11585,
- -11442,
- -11297,
- -11151,
- -11003,
- -10853,
- -10702,
- -10549,
- -10394,
- -10238,
- -10080,
- -9921 ,
- -9760 ,
- -9598 ,
- -9434 ,
- -9269 ,
- -9102 ,
- -8935 ,
- -8765 ,
- -8595 ,
- -8423 ,
- -8250 ,
- -8076 ,
- -7900 ,
- -7723 ,
- -7545 ,
- -7366 ,
- -7186 ,
- -7005 ,
- -6823 ,
- -6639 ,
- -6455 ,
- -6270 ,
- -6084 ,
- -5897 ,
- -5708 ,
- -5520 ,
- -5330 ,
- -5139 ,
- -4948 ,
- -4756 ,
- -4563 ,
- -4370 ,
- -4176 ,
- -3981 ,
- -3786 ,
- -3590 ,
- -3393 ,
- -3196 ,
- -2999 ,
- -2801 ,
- -2603 ,
- -2404 ,
- -2205 ,
- -2006 ,
- -1806 ,
- -1606 ,
- -1406 ,
- -1205 ,
- -1005 ,
- -804 ,
- -603 ,
- -402 ,
- -201 ,
- 0 ,
- 201 ,
- 402 ,
- 603 ,
- 804 ,
- 1005 ,
- 1205 ,
- 1406 ,
- 1606 ,
- 1806 ,
- 2006 ,
- 2205 ,
- 2404 ,
- 2603 ,
- 2801 ,
- 2999 ,
- 3196 ,
- 3393 ,
- 3590 ,
- 3786 ,
- 3981 ,
- 4176 ,
- 4370 ,
- 4563 ,
- 4756 ,
- 4948 ,
- 5139 ,
- 5330 ,
- 5520 ,
- 5708 ,
- 5897 ,
- 6084 ,
- 6270 ,
- 6455 ,
- 6639 ,
- 6823 ,
- 7005 ,
- 7186 ,
- 7366 ,
- 7545 ,
- 7723 ,
- 7900 ,
- 8076 ,
- 8250 ,
- 8423 ,
- 8595 ,
- 8765 ,
- 8935 ,
- 9102 ,
- 9269 ,
- 9434 ,
- 9598 ,
- 9760 ,
- 9921 ,
- 10080 ,
- 10238 ,
- 10394 ,
- 10549 ,
- 10702 ,
- 10853 ,
- 11003 ,
- 11151 ,
- 11297 ,
- 11442 ,
- 11585 ,
- 11727 ,
- 11866 ,
- 12004 ,
- 12140 ,
- 12274 ,
- 12406 ,
- 12537 ,
- 12665 ,
- 12792 ,
- 12916 ,
- 13039 ,
- 13160 ,
- 13279 ,
- 13395 ,
- 13510 ,
- 13623 ,
- 13733 ,
- 13842 ,
- 13949 ,
- 14053 ,
- 14155 ,
- 14256 ,
- 14354 ,
- 14449 ,
- 14543 ,
- 14635 ,
- 14724 ,
- 14811 ,
- 14896 ,
- 14978 ,
- 15059 ,
- 15137 ,
- 15213 ,
- 15286 ,
- 15357 ,
- 15426 ,
- 15493 ,
- 15557 ,
- 15619 ,
- 15679 ,
- 15736 ,
- 15791 ,
- 15843 ,
- 15893 ,
- 15941 ,
- 15986 ,
- 16029 ,
- 16069 ,
- 16107 ,
- 16143 ,
- 16176 ,
- 16207 ,
- 16235 ,
- 16261 ,
- 16284 ,
- 16305 ,
- 16324 ,
- 16340 ,
- 16353 ,
- 16364 ,
- 16373 ,
- 16379 ,
- 16383 ,
- } ;
- /*
- ** LspDcTable: LSP long term Dc component
- **
- */
- Word16 LspDcTable[LpcOrder] = {
- 0x0c3b ,
- 0x1271 ,
- 0x1e0a ,
- 0x2a36 ,
- 0x3630 ,
- 0x406f ,
- 0x4d28 ,
- 0x56f4 ,
- 0x638c ,
- 0x6c46 ,
- } ;
- /*
- ** BandInfoTable:
- **
- ** Purpose:
- ** Used to index in arrays. Called by LSP sub vector
- ** quantization routines.
- **
- ** Table Structure:
- ** The unquantized LSP vector, quantized LSP vector, and residual
- ** LSP error vector are each divided into three subvectors.
- ** The table format is as follows:
- **
- ** 1st pair corresponds to subvector 0
- ** 2nd pair corresponds to subvector 1
- ** 3rd pair corresponds to subvector 2
- **
- ** The 1st slot in each pair is used to index the location of
- ** the vector in a 10-element array. For example, for subvector
- ** 1, dimensions [0,..,2] get automatically mapped to array
- ** location [3,..,5], and for subvector 3, dimensions
- ** [0,..,3] automatically get mapped to array location [6,..,9].
- **
- ** The 2nd slot in each pair corresponds to the dimension of
- ** the subvector
- */
- Word16 BandInfoTable[LspQntBands][2] = {
- { 0,3},
- { 3,3},
- { 6,4}
- } ;
- /*
- ** Band0Tb8:
- **
- ** Purpose:
- ** Vector Quantize the first 3-vector of the 10 LSP parameters.
- **
- ** Table Structure:
- ** 8 bit, 256 entry table.
- */
- Word16 Band0Tb8[LspCbSize*3] = {
- 0, 0, 0,
- -270, -1372, -1032,
- -541, -1650, -1382,
- -723, -2011, -2213,
- -941, -1122, -1942,
- -780, -1145, -2454,
- -884, -1309, -1373,
- -1051, -1523, -1766,
- -1083, -1622, -2300,
- -777, -1377, -2147,
- -935, -1467, -2763,
- -802, -1327, -3471,
- -935, -1959, -3999,
- -240, -89, 222,
- -661, -257, -160,
- -994, -466, -419,
- -188, -164, -278,
- -342, -512, -415,
- -607, -511, -797,
- 16, 19, -716,
- 374, 425, -972,
- -346, 245, -282,
- -265, 506, -754,
- -620, -147, 1955,
- -742, -860, 2597,
- -150, -352, 2704,
- 305, 880, 1954,
- 123, 731, 2766,
- -348, 765, 3327,
- 618, 221, 3258,
- -178, -47, 4219,
- 393, 1304, 3842,
- 698, 1702, 4801,
- 63, -584, 1229,
- -215, -732, 1704,
- 172, -335, 1909,
- -2, 216, 1797,
- 353, 127, 2205,
- -1208, 188, 11,
- -513, -75, -683,
- -973, 222, -646,
- -616, -843, -388,
- -950, -1113, -359,
- -1431, -623, -705,
- -1398, -1063, -178,
- -45, -461, 35,
- -9, -657, -216,
- 127, -1078, 95,
- -950, -1156, 584,
- -1480, -1494, 449,
- -120, -705, 516,
- -368, -961, 727,
- -378, -526, 973,
- -793, -614, 676,
- -801, -755, 1287,
- -1476, -340, 1636,
- -505, -1254, 1543,
- -1243, -1622, 1532,
- -776, -1477, -655,
- -1151, -1296, -823,
- -1153, -1672, -1124,
- -1291, -2003, -1702,
- -622, -1283, 57,
- -471, -1611, 509,
- -1060, -1570, -139,
- -873, -2156, -536,
- -1716, -2021, -364,
- -2150, -3218, -1291,
- -1248, -1945, -2904,
- -1215, -2633, -2855,
- 167, -244, 84,
- 349, -412, -217,
- -40, -352, 632,
- 227, -529, 405,
- 68, -383, -443,
- 167, -558, -706,
- -275, -854, -14,
- -351, -1089, -449,
- 341, -72, -289,
- 603, -106, -474,
- 322, -219, -649,
- 179, -317, -998,
- 450, -291, -996,
- 555, 195, -525,
- 784, 272, -831,
- -148, -384, -849,
- 82, -536, -1357,
- 238, -172, -1354,
- 422, -268, -1841,
- 297, -737, -2079,
- -111, -801, -598,
- 1, -668, -984,
- -131, -818, -1299,
- -329, -521, -1310,
- -151, -778, -1834,
- -93, -352, -1746,
- -568, -640, -1821,
- -509, -941, -2183,
- 464, -815, -1250,
- 79, -1133, -1597,
- -184, -1353, -2123,
- -196, -410, -2427,
- -192, -833, -2810,
- -259, -1382, -3045,
- -217, 4, -1166,
- -800, -325, -1219,
- -363, -830, -898,
- -661, -1134, -960,
- -386, -980, -1501,
- -627, -1159, -1722,
- -903, -829, -855,
- -685, -829, -1313,
- -1065, -959, -1405,
- 441, 25, -847,
- 655, -27, -1181,
- 1159, -110, -705,
- 856, 253, -1671,
- 415, 404, -1,
- 322, 903, -398,
- 670, 499, -292,
- 803, 591, -610,
- 1144, 591, -814,
- 717, 183, 393,
- 857, 381, 106,
- 609, 62, -27,
- 792, 198, -325,
- 735, 805, 88,
- 1142, 812, 78,
- 1028, 366, -292,
- 1309, 743, -237,
- 1615, 589, -79,
- 1010, 639, -243,
- 999, 964, -311,
- 1500, 1137, -615,
- 988, 357, 646,
- 1227, 667, 683,
- 1164, 1565, 894,
- 1392, 2015, 477,
- 1138, 533, 250,
- 1437, 896, 391,
- 1765, 1118, 99,
- 1112, 1090, 802,
- 1596, 846, 1134,
- 937, 1161, 279,
- 1719, 1254, 683,
- 1338, 1086, 35,
- 1419, 1324, 428,
- 1428, 1524, 40,
- 2108, 1594, 89,
- 1015, 544, 1222,
- 1121, 925, 1263,
- 1030, 1318, 1485,
- 1295, 789, 1817,
- 1323, 1272, 1909,
- 1724, 1237, 1803,
- 1797, 1689, 858,
- 2149, 1367, 1301,
- 2302, 1867, 761,
- 2863, 2351, 1053,
- 52, 163, -76,
- 230, 309, -492,
- -71, 619, 39,
- -218, 856, 499,
- -654, 736, -207,
- -535, 1259, 155,
- -480, 1476, 643,
- 262, 1081, 102,
- 309, 1592, -182,
- 627, 1629, 534,
- 337, 643, 456,
- 758, 670, 713,
- 202, 1126, 658,
- 612, 1131, 666,
- 686, 1223, 1136,
- -131, 377, 525,
- 42, 708, 907,
- 87, 1488, 1035,
- 432, 2117, 904,
- 137, 981, 1332,
- -447, 1014, 1136,
- -839, 1793, 1246,
- -559, 297, 198,
- -850, 685, 446,
- -1273, 632, 826,
- -401, -544, 173,
- -753, -793, 144,
- -436, -9, 772,
- -115, -243, 1310,
- -670, -269, 374,
- -1027, -13, 639,
- -887, -81, 1137,
- -1277, -455, 158,
- -1411, -720, 736,
- 172, 88, 403,
- 386, 255, 756,
- -500, 522, 910,
- -958, 659, 1388,
- -395, 301, 1344,
- -356, 768, 1813,
- -613, 841, 2419,
- 445, -122, 252,
- 629, -87, 723,
- 283, -253, 870,
- 456, -116, 1381,
- 757, 180, 1059,
- 532, 408, 1509,
- 947, 288, 1806,
- 1325, 994, 2524,
- 892, 1219, 3023,
- 1397, 1596, 3406,
- 1143, 1552, 2546,
- 1850, 1433, 2710,
- -10, 134, 1002,
- 154, 499, 1323,
- 508, 792, 1117,
- 509, 1340, 1616,
- 762, 862, 1608,
- 787, 740, 2320,
- 794, 1727, 1283,
- 465, 2108, 1660,
- -120, 1451, 1613,
- -386, 2016, 2169,
- 891, 1225, 2050,
- 456, 1480, 2185,
- 1493, 1283, 1209,
- 1397, 1636, 1518,
- 1776, 1738, 1552,
- 1572, 1698, 2141,
- 1389, 2126, 1271,
- 1959, 2413, 1119,
- 1365, 2892, 1505,
- 2206, 1971, 1623,
- 2076, 1950, 2280,
- 1717, 2291, 1867,
- 2366, 2515, 1953,
- 2865, 2838, 2522,
- 2535, 3465, 2011,
- 3381, 4127, 2638,
- 836, 2667, 2289,
- 1761, 2773, 2337,
- 1415, 3325, 2911,
- 2354, 3138, 3126,
- 2659, 4192, 4010,
- 1048, 1786, 1818,
- 1242, 2111, 2240,
- 1512, 2079, 2780,
- 1573, 2491, 3138,
- 2230, 2377, 2782,
- 416, 1773, 2704,
- 725, 2336, 3297,
- 1252, 2373, 3978,
- 2094, 2268, 3568,
- 2011, 2712, 4528,
- 1341, 3507, 3876,
- 1216, 3919, 4922,
- 1693, 4793, 6012,
- } ;
- /*
- ** Band1Tb8:
- **
- ** Purpose:
- ** Vector Quantize the second 3-vector of the 10 LSP parameters.
- **
- ** Table Structure:
- ** 8 bit, 256 entry table.
- */
- Word16 Band1Tb8[LspCbSize*3] = {
- 0, 0, 0,
- -2114, -1302, 76,
- -2652, -1278, -1368,
- -2847, -828, -349,
- -3812, -2190, -349,
- -3946, -364, -449,
- -2725, -4492, -3607,
- -3495, -4764, -1744,
- -51, -756, 84,
- -153, -1191, 504,
- 108, -1418, 1167,
- -835, -896, 390,
- -569, -1702, 87,
- -1151, -1818, 933,
- -1826, -2547, 411,
- -1842, -1818, 1451,
- -2438, -1611, 781,
- -2747, -2477, 1311,
- -940, 1252, 477,
- -1629, 1688, 602,
- -1202, 617, 280,
- -1737, 393, 580,
- -1528, 1077, 1199,
- -2165, -161, 1408,
- -2504, -1087, 2371,
- -3458, -175, 1395,
- -1397, -98, -843,
- -2252, -177, -1149,
- -1489, -726, -1283,
- -1558, -265, -1744,
- -1867, -821, -1897,
- -2062, -1516, -2340,
- -2595, -1142, -2861,
- 170, 46, -819,
- -193, -204, -1151,
- 326, -196, -1532,
- 780, 329, -816,
- 201, 369, -1243,
- 650, -209, -1060,
- 1144, -15, -1216,
- 1203, -259, -1867,
- -890, -564, -1430,
- -638, -852, -1921,
- 177, -739, -1358,
- -261, -526, -1666,
- 206, -407, -2255,
- 338, -526, -822,
- 421, -1095, -1009,
- 765, -607, -1408,
- 825, -1295, -2004,
- 357, -905, -1815,
- -58, -1248, -1588,
- -596, -1436, -2046,
- -73, -1159, -2116,
- -115, -1382, -2581,
- -160, -1723, -1952,
- -6, -2196, -2954,
- -649, -1705, -2603,
- -617, -1453, -3282,
- -949, -2019, -3102,
- -812, 1544, 1937,
- -1854, 574, 2000,
- -1463, 1140, 2649,
- -2683, 1748, 1452,
- -2486, 2241, 2523,
- 783, 1910, 1435,
- 581, 2682, 1376,
- 236, 2197, 1885,
- -453, 2943, 2057,
- -682, 2178, 2565,
- -1342, 3201, 3328,
- -288, -184, 262,
- 121, -149, -183,
- 758, -412, 206,
- 1038, -204, 853,
- 1577, -457, 700,
- 937, -640, -567,
- 1508, -528, -1024,
- -225, -527, -427,
- -564, -1095, -332,
- -742, -353, -186,
- -1288, -459, 84,
- -1853, -484, -274,
- -1554, -731, 825,
- -2425, -234, 382,
- -1722, 293, -271,
- -2515, 425, -564,
- -2599, 818, 464,
- -358, 118, -375,
- -613, 198, -874,
- -690, 683, -324,
- -1352, 1155, -168,
- -1093, 129, -324,
- -1184, 611, -858,
- 433, 386, -372,
- -120, 486, -634,
- 234, 851, -631,
- 602, 128, 46,
- 1099, 410, 159,
- 715, -145, -424,
- 1198, -85, -593,
- 1390, 367, -358,
- 1683, 362, -964,
- 1711, 622, 45,
- 2033, 833, -383,
- 2890, 549, -506,
- 7, 401, 52,
- 72, 811, 415,
- 566, 668, 41,
- 467, 1218, 130,
- 68, 957, -187,
- -25, 1649, -103,
- -661, 260, 214,
- -925, -94, 612,
- -321, -422, 965,
- -788, -672, 1783,
- 400, -673, 779,
- 741, -595, 1635,
- -161, 307, 657,
- -382, 836, 871,
- -814, 400, 1223,
- 364, 606, 1247,
- 57, 75, 1571,
- 151, 471, 2287,
- -81, 1021, 1502,
- 227, 1470, 1097,
- 658, 1275, 1653,
- 664, 1478, 2377,
- 263, -127, 444,
- 264, 89, 969,
- 794, 171, 576,
- 821, 186, 1226,
- 404, 462, 517,
- 339, 918, 794,
- 1280, 1423, 196,
- 1453, 2019, 365,
- 1615, 1481, 672,
- 2394, 1708, 508,
- 806, 1238, 573,
- 713, 1158, 1078,
- 1285, 1436, 1232,
- 1790, 1188, 1141,
- 765, 643, 864,
- 1032, 797, 1279,
- 900, 563, 1827,
- 1514, 673, 2312,
- 1544, 1129, 3240,
- 1469, 1050, 1594,
- 1945, 1318, 1988,
- 2397, 2026, 2060,
- 3538, 2057, 2620,
- 1249, -118, 74,
- 1727, 194, 421,
- 2078, -50, -463,
- 970, 688, -432,
- 1149, 952, -110,
- 1254, 1275, -651,
- 1386, 929, 401,
- 1960, 1167, 232,
- 407, -752, -243,
- 859, -1118, 172,
- -227, -860, -992,
- -796, -1175, -1380,
- 8, -1282, -388,
- 353, -1781, -1037,
- -732, -397, -807,
- -853, -28, -1342,
- -1229, -1207, -1959,
- -1015, -1125, -2543,
- -1452, -1791, -2725,
- -1891, -2416, -3269,
- -918, -1629, -783,
- -580, -2155, -698,
- -1097, -2364, -96,
- -1387, -1513, 7,
- -1588, -2076, -664,
- -1473, -2740, -784,
- -2378, -3149, -56,
- -2856, -2092, -169,
- -3391, -3708, 316,
- -1176, -890, -614,
- -1944, -1061, -800,
- -299, -1517, -1000,
- -640, -1850, -1526,
- -1454, -1536, -1233,
- -1890, -1955, -1756,
- -1086, -1921, -2122,
- -750, -2325, -2260,
- -1325, -2413, -2673,
- -1114, -2542, -3459,
- -1341, -2901, -3963,
- -1160, -2226, -1393,
- -1001, -2772, -1573,
- -1594, -2641, -1978,
- -1534, -3046, -2624,
- -2224, -2196, -675,
- -2807, -3054, -1102,
- -2008, -2840, -1186,
- -1980, -3332, -1695,
- -1715, -3562, -505,
- -2527, -4000, -1887,
- -2333, -2734, -2296,
- -3440, -2401, -3211,
- -2008, -3528, -3337,
- -2247, -3291, -4510,
- -475, 949, 155,
- -149, 1365, 545,
- -757, 1644, 1083,
- -217, 2053, 1353,
- -1433, 2301, 1462,
- 495, 1661, 529,
- 10, 2037, 740,
- 2082, 1898, 978,
- 2831, 2294, 911,
- 842, 793, 420,
- 1223, 1023, 863,
- 1237, 451, 780,
- 1744, 708, 822,
- 1533, 284, 1384,
- 2135, 609, 1538,
- 2305, 626, 540,
- 2368, 1187, 955,
- 2586, 1255, -7,
- 3116, 1131, 726,
- 3431, 1730, 428,
- 2734, 1648, 1307,
- 2988, 1231, 2010,
- 3523, 2024, 1488,
- 1034, 1657, 871,
- 1206, 2163, 1036,
- 1807, 2372, 1233,
- 1808, 1769, 1493,
- 1573, 2332, 1779,
- 1216, 1609, 1866,
- 1480, 1898, 2513,
- 465, 2708, 2776,
- 771, 3638, 3338,
- 1869, 2599, 2623,
- 2825, 2745, 2468,
- 2638, 2439, 1585,
- 2094, 2970, 1308,
- 2022, 3057, 1999,
- 3428, 2912, 1816,
- 4536, 2974, 2129,
- 1046, 2563, 2086,
- 1363, 3562, 2318,
- 2511, 1891, 2984,
- 1866, 2306, 3986,
- 3272, 2924, 3682,
- 3146, 3564, 2272,
- 3592, 3968, 2822,
- 2431, 3369, 3069,
- 1931, 4709, 3090,
- 2629, 4220, 3986,
- 4639, 4056, 3664,
- 4035, 5334, 4912,
- } ;
- /*
- ** Band2Tb8:
- **
- ** Purpose:
- ** Vector Quantize the last 4-vector of the 10 LSP parameters.
- **
- ** Table Structure:
- ** 8 bit, 256 entry table.
- */
- Word16 Band2Tb8[LspCbSize*4] = {
- 0, 0, 0, 0,
- 601, 512, -542, 334,
- 428, 1087, -484, -132,
- 652, 622, -391, -572,
- 378, 799, 141, -860,
- 1040, 409, 112, -554,
- 1123, 670, -75, -847,
- 1421, 494, -315, -1095,
- 787, 1001, 114, -460,
- 988, 1672, 216, -681,
- 1007, 1241, -132, -1247,
- 1073, 399, 186, -5,
- 1262, 193, -694, -129,
- 325, 196, 51, -641,
- 861, -59, 350, -458,
- 1261, 567, 586, -346,
- 1532, 885, 210, -517,
- 2027, 937, 113, -792,
- 1383, 1064, 334, 38,
- 1964, 1468, 459, 133,
- 2062, 1186, -98, -121,
- 2577, 1445, 506, -373,
- 2310, 1682, -2, -960,
- 2876, 1939, 765, 138,
- 3581, 2360, 649, -414,
- 219, 176, -398, -309,
- 434, -78, -435, -880,
- -344, 301, 265, -552,
- -915, 470, 657, -380,
- 419, -432, -163, -453,
- 351, -953, 8, -562,
- 789, -43, 20, -958,
- 302, -594, -352, -1159,
- 1040, 108, -668, -924,
- 1333, 210, -1217, -1663,
- 483, 589, -350, -1140,
- 1003, 824, -802, -1184,
- 745, 58, -589, -1443,
- 346, 247, -915, -1683,
- 270, 796, -720, -2043,
- 1208, 722, -222, -193,
- 1486, 1180, -412, -672,
- 1722, 179, -69, -521,
- 2047, 860, -666, -1410,
- -146, 222, -281, -805,
- -189, 90, -114, -1307,
- -152, 1086, -241, -764,
- -439, 733, -601, -1302,
- -833, -167, -351, -601,
- -856, -422, -411, -1059,
- -747, -355, -582, -1644,
- -837, 210, -916, -1144,
- -1800, 32, -878, -1687,
- -48, -23, -1146, 52,
- -350, -409, -1656, -364,
- 265, -728, -858, -577,
- 458, -247, -1141, -997,
- 691, -407, -1988, -1161,
- -66, -104, -705, -1249,
- -431, -93, -1191, -1844,
- 203, -732, -1000, -1693,
- 10, -832, -1846, -1819,
- 493, -128, -1436, -1768,
- 488, -311, -1730, -2540,
- -653, -532, -1150, -1172,
- -1086, -289, -1706, -1533,
- -699, -1205, -1216, -1766,
- -1032, -1481, -2074, -1523,
- -721, -1220, -2277, -2600,
- 12, -539, -1484, -1131,
- -40, -911, -2106, -441,
- -471, -484, -2267, -1549,
- -141, -988, -3006, -1721,
- -1545, -2102, -583, 342,
- -1383, -2772, -386, -13,
- -2118, -2589, -1205, 72,
- -2147, -3231, -965, 390,
- -2949, -3300, -621, 637,
- -3907, -4138, -865, 803,
- -1287, -845, -375, -548,
- -1416, -1169, -487, -1277,
- -1400, -1690, -1027, -418,
- -2018, -1909, -1188, -1260,
- -1418, -2222, -2029, -128,
- -2067, -2998, -2693, -310,
- -950, -1028, -1538, 185,
- -1616, -915, -2205, -549,
- 19, -821, -1145, 352,
- 184, -1175, -1356, -627,
- -547, -1088, -1661, -911,
- -216, -1502, -2197, -948,
- -795, -1306, -2374, -451,
- -924, -1889, -2796, -680,
- -600, -1614, -3609, -885,
- -2392, -2528, 319, 303,
- -2908, -2095, -310, 573,
- -3460, -2141, 49, -113,
- -2231, -448, 675, -146,
- -2805, -532, 1231, 479,
- -2684, -486, -200, 611,
- -3525, -971, -198, 704,
- -3707, 173, 349, 254,
- -4734, -1447, -34, 880,
- 777, -512, 114, -10,
- 1250, -66, 442, -5,
- 604, 613, 452, -352,
- 1224, 777, 675, -1014,
- -1372, -79, -1208, -238,
- -2389, -17, -1157, -818,
- -1504, -673, -1133, -1060,
- -1984, -799, -2005, -1973,
- -2037, -798, -1068, -105,
- -3190, -899, -1817, -194,
- -156, -886, 394, -318,
- -258, -1283, 551, 202,
- -536, -1729, 910, 331,
- -847, -1109, 795, -163,
- -1171, -1128, 715, 519,
- -1080, -1319, 1685, 668,
- -1000, -1921, 96, 211,
- -1487, -2148, 831, 174,
- -1139, -374, 414, -4,
- -1517, -1383, 396, -352,
- -1012, 439, -59, -967,
- -1812, 706, -440, -1030,
- -1971, -329, -34, -827,
- -2472, -1588, -151, -606,
- -2161, 374, -281, 76,
- -3012, 231, -15, -690,
- 1104, 566, 721, 209,
- 1685, 564, 383, 98,
- 1898, 750, 792, -97,
- 556, -64, 561, -93,
- 876, 162, 913, -22,
- 961, 675, 1296, 140,
- 756, -396, 851, 544,
- 360, -303, 1341, 396,
- 878, -22, 1464, 863,
- -309, -273, 642, -129,
- -686, -82, 842, 454,
- -5, -47, 1069, 998,
- -94, 967, 1277, 298,
- -489, 385, 1473, 746,
- -369, -717, 1333, 242,
- 281, -993, 1726, 924,
- 464, 601, 1575, 1376,
- -250, 206, 2339, 1175,
- -438, 377, -597, -285,
- -1020, 787, -790, -287,
- -458, -410, 215, 295,
- -589, -860, -121, 797,
- -1175, 122, -437, 466,
- -1480, -121, 367, 924,
- 234, 323, 770, -555,
- 145, 30, 996, 26,
- 66, 849, 93, -145,
- -117, 1261, 474, -399,
- -1495, 1051, 218, -506,
- -1390, 694, 994, 88,
- 616, 7, 78, 304,
- 1060, 52, -62, 835,
- 833, 454, 649, 1359,
- -770, 464, 47, 93,
- -574, 1199, -39, 379,
- 114, -98, 488, 485,
- 727, 244, 606, 696,
- -76, 455, 671, 546,
- -565, -13, 145, 819,
- -376, 569, 448, 1128,
- 218, 122, 265, 1167,
- 230, 738, 932, 1003,
- 138, 477, 36, 450,
- 404, 787, -73, 1000,
- 497, 1259, 387, 1231,
- 17, 207, 195, -79,
- 562, 358, 53, -158,
- 493, 387, 478, 189,
- 678, 831, 640, 558,
- -197, 523, 613, 57,
- 429, 894, 769, 111,
- 67, 1174, 568, 511,
- 1242, 824, 251, 840,
- 1419, 1074, 864, 481,
- 924, 1474, 669, 724,
- 1539, 1879, 654, 1590,
- 445, 337, 1111, 541,
- 472, 1421, 1264, 1094,
- 794, 735, 1103, 668,
- 1055, 863, 1192, 1020,
- 778, 1105, 806, 1798,
- 1052, 1527, 1587, 2151,
- 881, 1552, 1265, 391,
- 726, 872, 1812, 601,
- 1469, 280, 1008, 616,
- 1403, 577, 1803, 1244,
- 1650, 1314, 1148, 1072,
- 1297, 1669, 1911, 1026,
- 2093, 1044, 2115, 1189,
- 1644, 1961, 2587, 1512,
- 25, -315, -9, -106,
- 290, -339, 428, -444,
- -68, -783, 735, 772,
- 245, -555, 468, 47,
- 334, -895, 814, 146,
- 235, 368, -964, -959,
- -203, 315, -1566, -1217,
- 801, 17, -276, -354,
- 894, -495, -789, -635,
- 716, 291, -1189, -357,
- 560, -260, -733, -2,
- 679, -508, -1429, 211,
- -51, -62, -428, 557,
- 322, -638, -211, 614,
- -878, -1057, -84, -71,
- -388, -1415, -167, -318,
- -754, -1574, 214, -539,
- -1419, -2004, -92, -787,
- -47, -856, -347, -255,
- 23, -1211, -173, 320,
- -658, -487, -893, 353,
- -783, -1587, -584, 507,
- -1420, -859, -378, 441,
- -2095, -1491, -137, 439,
- -321, -1450, -1288, -12,
- -359, -2113, -553, -8,
- -831, -1918, -1561, 32,
- -1014, -2487, -1359, -939,
- -475, -311, -169, -236,
- -907, -426, 276, -611,
- -96, -400, 50, -710,
- -426, -1022, -10, -985,
- -197, -258, -744, -575,
- -611, -930, -771, -394,
- -267, -776, -612, -939,
- -256, -1346, -802, -1122,
- -796, -1570, -825, -754,
- 712, 876, 141, 227,
- 981, 1509, 85, 124,
- 1462, 1228, 979, -39,
- 1734, 999, 1481, 440,
- 2293, 1116, 769, 440,
- 2504, 1480, 1241, 356,
- 2474, 1909, 1558, 810,
- 917, 1134, 607, -134,
- 509, 1809, 781, -123,
- 1712, 1506, 559, -423,
- 2037, 2317, 726, -155,
- 3031, 2676, 1203, 331,
- 3664, 3274, 1768, 531,
- 1610, 1839, 867, 183,
- 1774, 1972, 1538, 97,
- 1822, 2158, 1282, 659,
- 2222, 2758, 1818, 900,
- 3251, 2124, 1723, 996,
- 3633, 2336, 2408, 1453,
- 2923, 3517, 2567, 1318,
- } ;
- /*
- ** BandQntTable:
- **
- ** Purpose:
- ** collects the three subvector tables.
- */
- Word16 *BandQntTable[LspQntBands] = {
- Band0Tb8 ,
- Band1Tb8 ,
- Band2Tb8 ,
- } ;
- /*
- ** PerFiltZeroTable:
- **
- ** Purpose:
- ** Creates the FIR part of the formant perceptual weighting filter.
- ** Corresponds to gamma1 in section 2.8.
- **
- ** Table Structure:
- ** (0.9) to the x power, where x = [1,..,10]
- ** These values are scaled by 32768.
- */
- Word16 PerFiltZeroTable[LpcOrder] = {
- 29491 ,
- 26542 ,
- 23888 ,
- 21499 ,
- 19349 ,
- 17414 ,
- 15673 ,
- 14106 ,
- 12695 ,
- 11425 ,
- } ;
- /*
- ** PerFiltPoleTable:
- **
- ** Purpose:
- ** Creates the IIR part of the formant perceptual weighting filter.
- ** Corresponds to gamma2 in section 2.8.
- **
- ** Table Structure:
- ** (0.5) to the x power, where x = [1,..,10]
- ** These values are scaled by 32768
- */
- Word16 PerFiltPoleTable[LpcOrder] = {
- 16384 ,
- 8192 ,
- 4096 ,
- 2048 ,
- 1024 ,
- 512 ,
- 256 ,
- 128 ,
- 64 ,
- 32 ,
- } ;
- /*
- ** PostFiltZeroTable:
- **
- ** Purpose:
- ** Creates the FIR part of the formant postfilter. Corresponds to
- ** lambda1 in section 3.8.
- **
- ** Table Structure:
- ** (0.65) to the x power, where x = [1,..,10]
- ** These values are scaled by 32768
- */
- Word16 PostFiltZeroTable[LpcOrder] = {
- 21299 ,
- 13844 ,
- 8999 ,
- 5849 ,
- 3802 ,
- 2471 ,
- 1606 ,
- 1044 ,
- 679 ,
- 441 ,
- } ;
- /*
- ** PostFiltPoleTable:
- **
- ** Purpose:
- ** Creates the IIR part of the formant postfilter. Corresponds to
- ** lambda2 in section 3.8.
- **
- ** Table Structure:
- ** (0.75) to the x power, where x = [1,..,10]
- ** These values are scaled by 32768
- */
- Word16 PostFiltPoleTable[LpcOrder] = {
- 24576 ,
- 18432 ,
- 13824 ,
- 10368 ,
- 7776 ,
- 5832 ,
- 4374 ,
- 3281 ,
- 2460 ,
- 1845 ,
- } ;
- /*
- ** Nb_puls:
- **
- ** Purpose:
- ** Indexing
- **
- ** Table Structure:
- ** Table values are the number of non-zero pulses in the high-rate
- ** excitation (MP-MLQ), indexed by subframe number (0,..,3).
- */
- Word16 Nb_puls[4] = { 6,5,6,5};
- /*
- ** FcbkGainTable:
- **
- ** Purpose:
- ** Logarithmic scalar quantizer in 24 steps of 3.2 dB each
- **
- ** Table Structure:
- ** Contains x where 20*log10(x) = 3.2*i, i = 1,..,24
- */
- Word16 FcbkGainTable[NumOfGainLev] = {
- 1 ,
- 2 ,
- 3 ,
- 4 ,
- 6 ,
- 9 ,
- 13 ,
- 18 ,
- 26 ,
- 38 ,
- 55 ,
- 80 ,
- 115 ,
- 166 ,
- 240 ,
- 348 ,
- 502 ,
- 726 ,
- 1050 ,
- 1517 ,
- 2193 ,
- 3170 ,
- 4582 ,
- 6623 ,
- } ;
- /*
- ** MaxPosTable:
- **
- ** Purpose:
- ** size of the high rate fixed excitation codebooks (MP-MLQ)
- **
- ** Table Structure:
- ** Table values are the number of codewords in the high rate fixed
- ** excitation codebook (MP-MLQ), indexed by subframe number (0,..,3).
- ** MaxPosTable[i] is the number of combinations of i elements among 30
- ** non-zero pulses in the high-rate
- */
- Word32 MaxPosTable[4] = {
- 0x00090f6fL ,
- 0x00022caaL ,
- 0x00090f6fL ,
- 0x00022caaL ,
- } ;
- /*
- ** CombinatorialTable:
- **
- ** Purpose:
- ** used for the coding and the decoding of the pulses positions
- ** for the high-rate fixed excitation codebook
- **
- ** Table Structure:
- ** CombinatorialTable[i][j] is the number of combinations of
- ** (MaxPulsNum-1-i) elements among (SubFrLen-2-j)
- */
- Word32 CombinatorialTable[MaxPulseNum][SubFrLen/Sgrid] = {
- { 118755L ,
- 98280L ,
- 80730L ,
- 65780L ,
- 53130L ,
- 42504L ,
- 33649L ,
- 26334 ,
- 20349 ,
- 15504 ,
- 11628 ,
- 8568 ,
- 6188 ,
- 4368 ,
- 3003 ,
- 2002 ,
- 1287 ,
- 792 ,
- 462 ,
- 252 ,
- 126 ,
- 56 ,
- 21 ,
- 6 ,
- 1 ,
- 0 ,
- 0 ,
- 0 ,
- 0 ,
- 0 },
- { 23751 ,
- 20475 ,
- 17550 ,
- 14950 ,
- 12650 ,
- 10626 ,
- 8855 ,
- 7315 ,
- 5985 ,
- 4845 ,
- 3876 ,
- 3060 ,
- 2380 ,
- 1820 ,
- 1365 ,
- 1001 ,
- 715 ,
- 495 ,
- 330 ,
- 210 ,
- 126 ,
- 70 ,
- 35 ,
- 15 ,
- 5 ,
- 1 ,
- 0 ,
- 0 ,
- 0 ,
- 0 } ,
- { 3654 ,
- 3276 ,
- 2925 ,
- 2600 ,
- 2300 ,
- 2024 ,
- 1771 ,
- 1540 ,
- 1330 ,
- 1140 ,
- 969 ,
- 816 ,
- 680 ,
- 560 ,
- 455 ,
- 364 ,
- 286 ,
- 220 ,
- 165 ,
- 120 ,
- 84 ,
- 56 ,
- 35 ,
- 20 ,
- 10 ,
- 4 ,
- 1 ,
- 0 ,
- 0 ,
- 0 } ,
- { 406 ,
- 378 ,
- 351 ,
- 325 ,
- 300 ,
- 276 ,
- 253 ,
- 231 ,
- 210 ,
- 190 ,
- 171 ,
- 153 ,
- 136 ,
- 120 ,
- 105 ,
- 91 ,
- 78 ,
- 66 ,
- 55 ,
- 45 ,
- 36 ,
- 28 ,
- 21 ,
- 15 ,
- 10 ,
- 6 ,
- 3 ,
- 1 ,
- 0 ,
- 0 } ,
- { 29 ,
- 28 ,
- 27 ,
- 26 ,
- 25 ,
- 24 ,
- 23 ,
- 22 ,
- 21 ,
- 20 ,
- 19 ,
- 18 ,
- 17 ,
- 16 ,
- 15 ,
- 14 ,
- 13 ,
- 12 ,
- 11 ,
- 10 ,
- 9 ,
- 8 ,
- 7 ,
- 6 ,
- 5 ,
- 4 ,
- 3 ,
- 2 ,
- 1 ,
- 0 },
- { 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 ,
- 1 } ,
- } ;
- /*
- ** AcbkGainTable085:
- **
- ** Purpose:
- ** Used to calculate the error expression in pitch prediction
- ** optimization (also described as an adaptive codebook approach)
- **
- ** Table Structure:
- ** The table is structured as 85 20-element vectors. These
- ** vectors are structured as precalculated values in the error
- ** expression for the pitch predictor. Gi is the gain value
- ** multiplying the signal delayed by a pitch period (+/- offset).
- ** In equation 41.2, Gi would be equivalent to bij.
- **
- ** 1st 5 elements: G1 G2 G3 G4 G5 in Q14 (i.e. scaled by 16384)
- ** 2nd 5 elements: -G1^2 -G2^2 -G3^2 -G4^2 -G5^2
- ** These are scaled down by 14 bits (factor of 16384) after
- ** being squared.
- ** Next 10 elements: These are the off-diagonal elements
- ** -G1*G2 -G1*G3 -G2*G3 -G1*G4 -G2*G4
- ** -G3*G4 -G1*G5 -G2*G5 -G3*G5 -G4*G5
- ** These are scaled down by 14 bits (factor of 16384)
- */
- Word16 AcbkGainTable085[85*20] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 800, 1496, 167, -256,
- -338, -39, -136, -1, -4, -6, -73, -8,
- -15, 12, 23, 2, 16, 30, 3, -5,
- -462, -686, 493, 2575, 311, -13, -28, -14,
- -404, -5, -19, 13, 20, 72, 107, -77,
- 8, 13, -9, -48, 1483, 144, 784, 928,
- 1243, -134, -1, -37, -52, -94, -13, -71,
- -6, -84, -8, -44, -112, -10, -59, -70,
- -77, 275, 3522, 1056, -1254, 0, -4, -757,
- -68, -95, 1, 16, -59, 4, -17, -227,
- -5, 21, 269, 80, -125, -40, -264, 381,
- 5027, 0, 0, -4, -8, -1542, 0, -2,
- 0, 2, 0, 6, 38, 12, 81, -117,
- 138, 332, 2215, 2574, 1339, -1, -6, -299,
- -404, -109, -2, -18, -44, -21, -52, -348,
- -11, -27, -181, -210, 3685, 2883, -887, 866,
- -1639, -828, -507, -48, -45, -164, -648, 199,
- 156, -194, -152, 46, 368, 288, -88, 86,
- 1396, 2146, 2235, 345, 942, -118, -281, -305,
- -7, -54, -182, -190, -292, -29, -45, -47,
- -80, -123, -128, -19, 13, 4475, 3549, -804,
- -655, 0, -1222, -768, -39, -26, -3, -2,
- -969, 0, 219, 174, 0, 179, 141, -32,
- -724, 254, 242, 6049, 2462, -32, -3, -3,
- -2233, -370, 11, 10, -3, 267, -94, -89,
- 108, -38, -36, -909, 626, -1713, 6121, 4561,
- -1061, -23, -179, -2287, -1270, -68, 65, -233,
- 640, -174, 477, -1704, 40, -111, 396, 295,
- -350, 1391, 7985, 511, -405, -7, -118, -3892,
- -15, -10, 29, 170, -678, 10, -43, -249,
- -8, 34, 197, 12, 3144, -529, 608, 2530,
- 3878, -603, -17, -22, -390, -918, 101, -116,
- 19, -485, 81, -93, -744, 125, -144, -599,
- 2589, -689, 3045, 5603, -404, -409, -29, -566,
- -1916, -10, 108, -481, 128, -885, 235, -1041,
- 63, -17, 75, 138, 3107, 513, 1374, -3594,
- -4922, -589, -16, -115, -788, -1478, -97, -260,
- -43, 681, 112, 301, 933, 154, 413, -1079,
- 2468, 6010, 1107, -390, 1961, -372, -2204, -74,
- -9, -234, -905, -166, -406, 58, 143, 26,
- -295, -719, -132, 46, 4773, 2766, 2368, 4862,
- -4044, -1390, -467, -342, -1443, -998, -806, -690,
- -399, -1416, -821, -702, 1178, 682, 584, 1200,
- 1665, -1879, 1443, 1701, 8562, -169, -215, -127,
- -176, -4475, 190, -146, 165, -172, 195, -149,
- -870, 982, -754, -889, 2716, 9011, -1007, 755,
- -1785, -450, -4956, -61, -34, -194, -1493, 167,
- 554, -125, -415, 46, 296, 982, -109, 82,
- -2727, 7548, 1285, 938, 3420, -453, -3478, -100,
- -53, -714, 1256, 213, -592, 156, -432, -73,
- 569, -1576, -268, -196, 3677, 882, 4050, 1202,
- 2323, -825, -47, -1001, -88, -329, -198, -909,
- -218, -269, -64, -297, -521, -125, -574, -170,
- 2046, -753, 122, 10102, 603, -255, -34, 0,
- -6229, -22, 94, -15, 5, -1261, 464, -75,
- -75, 27, -4, -372, 449, -1815, 10690, 3870,
- -527, -12, -201, -6976, -914, -16, 49, -293,
- 1184, -106, 428, -2525, 14, -58, 344, 124,
- -941, 2352, 5049, 3650, 2637, -54, -337, -1556,
- -813, -424, 135, 290, -725, 209, -524, -1125,
- 151, -378, -812, -587, -1879, 796, 3117, 9569,
- -404, -215, -38, -593, -5589, -9, 91, 357,
- -151, 1097, -464, -1821, -46, 19, 76, 236,
- -1715, 2043, -2096, 9946, 4001, -179, -254, -268,
- -6038, -977, 213, -219, 261, 1041, -1240, 1272,
- 418, -498, 511, -2429, -5772, -618, -3921, 284,
- -3155, -2033, -23, -938, -4, -607, -218, -1381,
- -148, 100, 10, 68, -1111, -119, -755, 54,
- 382, 4748, 8003, -2064, 2198, -8, -1376, -3909,
- -260, -294, -110, -186, -2319, 48, 598, 1008,
- -51, -637, -1073, 277, -867, 3015, 11926, -1675,
- 947, -45, -555, -8681, -171, -54, 159, 631,
- -2195, -88, 308, 1219, 50, -174, -690, 96,
- -4933, -432, 6757, 3771, 1352, -1485, -11, -2786,
- -867, -111, -130, 2034, 178, 1135, 99, -1555,
- 407, 35, -557, -311, 152, 9726, 4231, -1928,
- 1490, -1, -5774, -1092, -226, -135, -90, -39,
- -2511, 17, 1144, 498, -13, -884, -384, 175,
- 2512, 193, 9033, 5361, -3148, -385, -2, -4980,
- -1754, -605, -29, -1385, -106, -822, -63, -2956,
- 482, 37, 1735, 1030, 8464, 2844, 12, 549,
- 2132, -4373, -493, 0, -18, -277, -1469, -6,
- -2, -284, -95, 0, -1101, -370, -1, -71,
- 2141, -2602, 7166, 9046, -1350, -279, -413, -3134,
- -4994, -111, 340, -936, 1138, -1182, 1436, -3957,
- 176, -214, 590, 745, -244, 278, 13307, 1227,
- -161, -3, -4, -10808, -91, -1, 4, 198,
- -226, 18, -20, -997, -2, 2, 131, 12,
- -1947, 8217, 6269, 917, -2559, -231, -4121, -2399,
- -51, -399, 976, 745, -3144, 108, -460, -350,
- -304, 1283, 979, 143, -1810, 2061, -2781, 6056,
- 10058, -200, -259, -472, -2238, -6174, 227, -307,
- 349, 669, -761, 1028, 1111, -1265, 1707, -3717,
- 7827, 9161, -3409, 2473, -1510, -3739, -5122, -709,
- -373, -139, -4376, 1628, 1906, -1181, -1382, 514,
- 721, 844, -314, 228, -1430, 8313, 9541, -2955,
- 1626, -124, -4218, -5556, -533, -161, 725, 832,
- -4841, -257, 1499, 1721, 142, -825, -947, 293,
- 2819, -4247, 5391, 8673, 2756, -485, -1101, -1774,
- -4591, -463, 730, -927, 1397, -1492, 2248, -2854,
- -474, 714, -907, -1459, 141, 14552, 690, 257,
- -112, -1, -12926, -29, -4, 0, -125, -5,
- -613, -2, -228, -10, 0, 99, 4, 1,
- 11938, -1859, 1806, -962, -884, -8699, -211, -199,
- -56, -47, 1355, -1316, 205, 701, -109, 106,
- 644, -100, 97, -51, 3728, 1982, 2264, 4584,
- 3131, -848, -239, -312, -1282, -598, -451, -515,
- -273, -1043, -554, -633, -712, -378, -432, -876,
- -1181, 766, 720, 14303, -216, -85, -35, -31,
- -12486, -2, 55, 51, -33, 1031, -668, -628,
- -15, 10, 9, 189, -4385, 4826, 10112, 1569,
- 3388, -1173, -1421, -6242, -150, -700, 1291, 2706,
- -2979, 420, -462, -969, 906, -998, -2091, -324,
- -448, 1932, 15591, -1842, 657, -12, -227, -14837,
- -207, -26, 52, 427, -1838, -50, 217, 1753,
- 18, -77, -626, 74, -4141, 1844, 3962, 5517,
- 6220, -1046, -207, -958, -1858, -2361, 466, 1001,
- -446, 1394, -621, -1334, 1572, -700, -1504, -2094,
- 729, -2299, 14755, 3657, -952, -32, -322, -13288,
- -816, -55, 102, -656, 2071, -162, 513, -3294,
- 42, -133, 857, 212, -1385, 5801, 13339, -3137,
- 1344, -117, -2054, -10861, -600, -110, 490, 1127,
- -4723, -265, 1111, 2554, 113, -476, -1094, 257,
- 4710, 9661, 1073, -2467, 3274, -1354, -5697, -70,
- -371, -654, -2777, -308, -633, 709, 1455, 161,
- -941, -1930, -214, 493, 1843, -3624, 12422, 6898,
- -1559, -207, -802, -9419, -2904, -148, 407, -1397,
- 2748, -775, 1526, -5230, 175, -344, 1182, 656,
- 1433, 2394, 2507, 1380, 8780, -125, -349, -383,
- -116, -4705, -209, -219, -366, -120, -201, -211,
- -768, -1283, -1343, -740, -1712, 12915, 5883, -2197,
- 991, -179, -10181, -2112, -294, -60, 1350, 615,
- -4638, -229, 1732, 789, 103, -781, -356, 133,
- 15072, 2158, -1245, 910, -496, -13865, -284, -94,
- -50, -15, -1986, 1145, 164, -837, -119, 69,
- 456, 65, -37, 27, 4655, 7319, 4916, 586,
- -3381, -1322, -3270, -1475, -20, -697, -2079, -1396,
- -2196, -166, -261, -175, 960, 1510, 1014, 120,
- 1191, -2140, 5120, 13498, -1418, -86, -279, -1600,
- -11121, -122, 155, -372, 669, -981, 1763, -4218,
- 103, -185, 443, 1168, -1530, -817, 8191, 9632,
- -1452, -143, -40, -4095, -5663, -128, -76, 765,
- 408, 900, 480, -4815, -135, -72, 726, 854,
- -3236, 607, 1696, -2106, 11485, -639, -22, -175,
- -270, -8051, 119, 335, -62, -416, 78, 218,
- 2268, -425, -1189, 1476, 3203, -1903, -837, 9679,
- 7057, -626, -221, -42, -5718, -3039, 372, 163,
- -97, -1892, 1124, 494, -1380, 819, 360, -4169,
- 213, -655, 17015, 620, -384, -2, -26, -17671,
- -23, -9, 8, -221, 681, -8, 24, -644,
- 5, -15, 399, 14, 5088, 35, -3339, 3726,
- 8488, -1580, 0, -680, -847, -4397, -10, 1037,
- 7, -1157, -8, 759, -2636, -18, 1730, -1930,
- -988, 1454, -2688, 15039, 2682, -59, -129, -441,
- -13805, -439, 87, -162, 238, 907, -1335, 2467,
- 161, -238, 440, -2462, -4865, -2842, -53, 5495,
- 6523, -1445, -493, 0, -1843, -2597, -844, -16,
- -9, 1632, 953, 18, 1937, 1131, 21, -2188,
- 3076, 15069, -2914, 1810, -971, -577, -13860, -518,
- -200, -57, -2829, 547, 2680, -339, -1665, 322,
- 182, 893, -172, 107, 1311, 5355, 11054, 2299,
- -3654, -105, -1750, -7458, -322, -814, -428, -885,
- -3613, -184, -751, -1551, 292, 1194, 2465, 512,
- 4035, 5619, 4618, 1815, 1912, -994, -1927, -1301,
- -201, -223, -1384, -1137, -1583, -447, -622, -511,
- -471, -656, -539, -211, -2131, 2754, -4501, 12879,
- 7432, -277, -463, -1236, -10124, -3371, 358, -585,
- 756, 1675, -2165, 3538, 967, -1249, 2042, -5842,
- 5618, -515, 3219, -4149, 4857, -1926, -16, -632,
- -1050, -1440, 176, -1104, 101, 1422, -130, 815,
- -1666, 152, -954, 1230, 1838, -1709, 1139, 16867,
- 716, -206, -178, -79, -17366, -31, 191, -127,
- 118, -1892, 1759, -1173, -80, 74, -49, -737,
- 1978, -3845, 10050, 11854, -2492, -238, -902, -6164,
- -8576, -379, 464, -1213, 2358, -1431, 2782, -7271,
- 301, -585, 1529, 1803, -2600, 11246, 11289, -3647,
- 1463, -412, -7720, -7778, -812, -130, 1784, 1791,
- -7749, -578, 2504, 2513, 232, -1004, -1008, 325,
- 3442, 907, 2725, 8970, 3638, -723, -50, -453,
- -4911, -808, -190, -572, -150, -1884, -496, -1492,
- -764, -201, -605, -1992, -126, 17498, 3481, -2003,
- 1090, 0, -18689, -739, -244, -72, 135, 26,
- -3717, -15, 2139, 425, 8, -1165, -231, 133,
- -1814, 1048, -2164, 4070, 16272, -200, -67, -285,
- -1011, -16160, 116, -239, 138, 450, -260, 537,
- 1801, -1041, 2149, -4042, 9354, 12580, -1883, 962,
- -617, -5341, -9660, -216, -56, -23, -7183, 1075,
- 1446, -549, -738, 110, 352, 474, -71, 36,
- 1708, 4199, 7387, 6335, 1003, -178, -1076, -3330,
- -2449, -61, -437, -770, -1893, -660, -1623, -2856,
- -104, -257, -452, -388, -2624, 5623, 17310, -2353,
- 592, -420, -1930, -18288, -338, -21, 900, 2772,
- -5941, -376, 807, 2486, 94, -203, -625, 85,
- 1211, -850, 1193, -1926, 15992, -89, -44, -86,
- -226, -15609, 62, -88, 61, 142, -100, 140,
- -1182, 830, -1165, 1880, 3983, -2054, 11506, -19,
- 3622, -968, -257, -8080, 0, -801, 499, -2797,
- 1442, 4, -2, 13, -880, 454, -2544, 4,
- -786, -1354, 16092, 7246, -1665, -37, -111, -15805,
- -3205, -169, -65, 772, 1330, 348, 599, -7117,
- -80, -137, 1636, 736, -4316, -511, 6674, 11665,
- 4633, -1137, -15, -2719, -8305, -1310, -134, 1758,
- 208, 3073, 364, -4752, 1220, 144, -1887, -3299,
- 7912, 4557, 1937, 1885, 7037, -3821, -1267, -229,
- -216, -3022, -2200, -935, -538, -910, -524, -222,
- -3398, -1957, -832, -809, 3434, 2967, 5867, 8196,
- 8766, -720, -537, -2101, -4100, -4690, -622, -1230,
- -1062, -1718, -1484, -2935, -1837, -1588, -3139, -4385,
- 5881, 9176, 8119, 3934, 3355, -2111, -5139, -4023,
- -944, -687, -3294, -2914, -4547, -1412, -2203, -1949,
- -1204, -1879, -1662, -805 };
- /*
- ** AcbkGainTable170:
- **
- ** Purpose:
- ** Used to calculate the error expression in pitch prediction
- ** optimization (also expressed as an adaptive codebook approach)
- **
- ** Table Structure:
- ** The table is structured as 170 20-element vectors. These
- ** vectors are structured as precalculated values in the error
- ** expression for the pitch
- ** predictor. Gi is the gain value multiplying the signal
- ** delayed by a pitch period (+/- offset). In equation 41.2,
- ** Gi would be equivalent to bij.
- **
- ** 1st 5 elements: G1 G2 G3 G4 G5 in Q14 (i.e. scaled by 16384)
- ** 2nd 5 elements: -G1^2 -G2^2 -G3^2 -G4^2 -G5^2
- ** These are scaled down by 14 bits (factor of 16384) after
- ** being squared.
- ** Next 10 elements: These are the off-diagonal elements
- ** -G1*G2 -G1*G3 -G2*G3 -G1*G4 -G2*G4
- ** -G3*G4 -G1*G5 -G2*G5 -G3*G5 -G4*G5
- ** These are scaled down by 14 bits (factor of 16384)
- */
- Word16 AcbkGainTable170[170*20] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 776, 212, 715, 670,
- 809, -36, -2, -31, -27, -39, -10, -33,
- -9, -31, -8, -29, -38, -10, -35, -33,
- 1296, 1316, -168, -320, -815, -102, -105, -1,
- -6, -40, -104, 13, 13, 25, 25, -3,
- 64, 65, -8, -15, -589, 680, 2478, 308,
- -596, -21, -28, -375, -5, -21, 24, 89,
- -102, 11, -12, -46, -21, 24, 90, 11,
- -735, -487, -5, 2948, 468, -33, -14, 0,
- -530, -13, -21, 0, 0, 132, 87, 0,
- 21, 13, 0, -84, 1042, 1730, 1068, 333,
- 626, -66, -182, -69, -6, -23, -110, -67,
- -112, -21, -35, -21, -39, -66, -40, -12,
- 486, -769, 4074, 2825, -1107, -14, -36, -1013,
- -487, -74, 22, -120, 191, -83, 132, -702,
- 32, -52, 275, 191, 1521, -767, -124, 4320,
- 1026, -141, -35, 0, -1139, -64, 71, 11,
- -5, -401, 202, 32, -95, 48, 7, -270,
- 2425, 1267, 3439, -91, -1166, -359, -98, -722,
- 0, -83, -187, -509, -266, 13, 7, 19,
- 172, 90, 244, -6, -1251, 975, 173, 4039,
- 2005, -95, -58, -1, -996, -245, 74, 13,
- -10, 308, -240, -42, 153, -119, -21, -494,
- 1820, 632, 1322, 2062, 1031, -202, -24, -106,
- -259, -64, -70, -146, -51, -229, -79, -166,
- -114, -39, -83, -129, -447, 4904, 244, -315,
- -2038, -12, -1467, -3, -6, -253, 134, 6,
- -73, -8, 94, 4, -55, 610, 30, -39,
- -208, -1102, 463, -448, 5653, -2, -74, -13,
- -12, -1950, -14, 5, 31, -5, -30, 12,
- 71, 380, -159, 154, 4739, 2600, -1864, 856,
- -1554, -1371, -412, -212, -44, -147, -752, 539,
- 295, -247, -135, 97, 449, 246, -176, 81,
- 1894, 3533, 35, -26, 2145, -219, -762, 0,
- 0, -280, -408, -4, -7, 3, 5, 0,
- -248, -462, -4, 3, -2699, 1841, 4072, 2443,
- 1582, -444, -207, -1012, -364, -152, 303, 670,
- -457, 402, -274, -607, 260, -177, -393, -236,
- -844, 3358, 6106, -1059, -537, -43, -688, -2275,
- -68, -17, 173, 314, -1251, -54, 217, 395,
- -27, 110, 200, -34, 1251, 1016, 3020, 2210,
- 1445, -95, -63, -556, -298, -127, -77, -230,
- -187, -168, -137, -407, -110, -89, -266, -194,
- 2099, 2277, 4038, 3533, -2870, -269, -316, -995,
- -762, -503, -291, -517, -561, -452, -491, -871,
- 367, 399, 707, 619, 400, -1114, 8516, 2422,
- -1117, -9, -75, -4426, -358, -76, 27, -208,
- 579, -59, 164, -1259, 27, -75, 580, 165,
- -4398, -2011, 3912, -2407, 2258, -1180, -247, -934,
- -353, -311, -540, 1050, 480, -646, -295, 575,
- 606, 277, -539, 331, 1767, -1447, 4240, 6160,
- -757, -190, -127, -1097, -2316, -35, 156, -457,
- 374, -664, 544, -1594, 81, -66, 195, 284,
- 1594, -1463, 1035, 6938, 1920, -155, -130, -65,
- -2938, -225, 142, -100, 92, -675, 619, -438,
- -186, 171, -121, -813, -562, 4716, 4085, -591,
- 2421, -19, -1357, -1018, -21, -357, 162, 140,
- -1175, -20, 170, 147, 83, -696, -603, 87,
- 1552, 8778, -935, 354, -1424, -147, -4703, -53,
- -7, -123, -831, 88, 501, -33, -189, 20,
- 134, 763, -81, 30, 4831, -4431, 41, -1479,
- -2976, -1424, -1198, 0, -133, -540, 1306, -12,
- 11, 436, -400, 3, 877, -804, 7, -268,
- 2090, 1192, 1006, 1645, 4853, -266, -86, -61,
- -165, -1437, -152, -128, -73, -210, -119, -101,
- -619, -353, -298, -487, 2386, 5712, 1426, -94,
- 1350, -347, -1991, -124, 0, -111, -832, -207,
- -497, 13, 32, 8, -196, -470, -117, 7,
- -1349, 1091, 1659, 8891, 313, -111, -72, -168,
- -4825, -5, 89, 136, -110, 732, -592, -900,
- 25, -20, -31, -170, 9980, 916, -381, -808,
- 88, -6080, -51, -8, -39, 0, -558, 232,
- 21, 492, 45, -18, -53, -4, 2, 4,
- 2338, -1031, -248, 3928, 6484, -333, -64, -3,
- -942, -2566, 147, 35, -15, -560, 247, 59,
- -925, 408, 98, -1555, 6166, -1240, -337, 3672,
- -1277, -2320, -93, -6, -823, -99, 466, 126,
- -25, -1382, 278, 75, 480, -96, -26, 286,
- 4377, -132, -2588, 1701, 4865, -1169, -1, -409,
- -176, -1444, 35, 691, -20, -454, 13, 268,
- -1299, 39, 768, -505, 2594, 3295, 3944, 1481,
- 682, -410, -662, -949, -133, -28, -521, -624,
- -793, -234, -297, -356, -108, -137, -164, -61,
- 4151, 624, 815, 4485, 2229, -1052, -23, -40,
- -1228, -303, -158, -206, -31, -1136, -170, -223,
- -565, -84, -111, -610, -3575, -361, 4924, 2791,
- 4698, -780, -7, -1480, -475, -1347, -78, 1074,
- 108, 609, 61, -839, 1025, 103, -1412, -800,
- -2518, 3791, 8623, 315, 2465, -387, -877, -4538,
- -6, -370, 582, 1325, -1995, 48, -73, -166,
- 378, -570, -1297, -47, -691, 2989, 9957, -421,
- -1142, -29, -545, -6051, -10, -79, 126, 420,
- -1817, -17, 76, 256, -48, 208, 694, -29,
- -1918, 104, -3190, -3410, -4440, -224, 0, -621,
- -709, -1203, 12, -373, 20, -399, 21, -664,
- -519, 28, -864, -924, -3359, -1668, 1854, 6939,
- 1430, -688, -169, -209, -2939, -124, -341, 380,
- 188, 1422, 706, -785, 293, 145, -161, -606,
- 42, 9706, 3164, -952, 907, 0, -5750, -611,
- -55, -50, -25, -8, -1874, 2, 564, 183,
- -2, -537, -175, 52, 1607, 785, 2862, 4327,
- 3307, -157, -37, -500, -1143, -667, -77, -280,
- -137, -424, -207, -756, -324, -158, -577, -873,
- 6801, 3416, 2227, 1682, -3217, -2823, -712, -302,
- -172, -631, -1418, -924, -464, -698, -350, -228,
- 1335, 670, 437, 330, 3459, 3898, 364, 7841,
- -2640, -730, -927, -8, -3753, -425, -823, -76,
- -86, -1655, -1865, -174, 557, 628, 58, 1263,
- -5902, -3458, -2465, -1886, 4334, -2126, -730, -371,
- -217, -1146, -1245, -888, -520, -679, -398, -283,
- 1561, 915, 652, 499, -3710, 1133, 7849, 3443,
- -215, -840, -78, -3760, -723, -2, 256, 1777,
- -543, 779, -238, -1649, -48, 14, 103, 45,
- 4132, 2828, 2, -4212, -4116, -1042, -488, 0,
- -1083, -1034, -713, 0, 0, 1062, 727, 0,
- 1038, 710, 0, -1058, 5875, 8496, -1796, 1376,
- -1786, -2107, -4406, -197, -115, -194, -3047, 644,
- 931, -493, -713, 150, 640, 926, -195, 150,
- 3143, 3483, 3546, -793, 4489, -603, -740, -767,
- -38, -1230, -668, -680, -754, 152, 168, 171,
- -861, -954, -971, 217, 2845, 7965, 3695, -5432,
- 3978, -494, -3873, -833, -1801, -966, -1383, -641,
- -1796, 943, 2641, 1225, -691, -1934, -897, 1319,
- 1538, 150, 7139, 2049, 3097, -144, -1, -3110,
- -256, -585, -14, -670, -65, -192, -18, -892,
- -290, -28, -1349, -387, 618, 7520, 4729, -238,
- -3373, -23, -3452, -1365, -3, -694, -283, -178,
- -2170, 8, 109, 68, 127, 1548, 973, -49,
- 2965, -3013, 7912, 7076, -1997, -536, -554, -3821,
- -3056, -243, 545, -1431, 1455, -1280, 1301, -3417,
- 361, -367, 964, 862, 2443, -929, -1113, 9677,
- 4138, -364, -52, -75, -5716, -1045, 138, 166,
- -63, -1443, 549, 657, -617, 234, 281, -2444,
- 1966, 3309, 10085, -3399, 2105, -236, -668, -6207,
- -705, -270, -397, -1210, -2037, 408, 686, 2092,
- -252, -425, -1295, 436, -112, -1368, 8868, 4822,
- 2048, 0, -114, -4800, -1419, -256, -9, 61,
- 740, 33, 402, -2610, 14, 171, -1108, -602,
- -2597, 438, -1839, 6229, 7266, -411, -11, -206,
- -2368, -3223, 69, -291, 49, 987, -166, 699,
- 1152, -194, 816, -2763, 3454, 553, 9127, 4946,
- -5596, -728, -18, -5084, -1493, -1911, -116, -1924,
- -308, -1042, -166, -2755, 1179, 188, 3117, 1689,
- -532, -663, 12262, 2495, -1004, -17, -26, -9177,
- -380, -61, -21, 398, 496, 81, 101, -1867,
- -32, -40, 751, 152, -2100, 1317, -1509, 11425,
- 2997, -269, -105, -139, -7967, -548, 168, -193,
- 121, 1464, -918, 1052, 384, -240, 276, -2090,
- 1193, -2697, 11259, 5373, -763, -86, -444, -7737,
- -1762, -35, 196, -819, 1853, -391, 884, -3692,
- 55, -125, 525, 250, 2405, -471, 11079, 203,
- 782, -353, -13, -7491, -2, -37, 69, -1626,
- 318, -29, 5, -137, -114, 22, -529, -9,
- -1871, 5685, 11290, -2662, 1353, -213, -1972, -7780,
- -432, -111, 649, 1289, -3917, -304, 923, 1834,
- 154, -469, -932, 220, -3768, 5927, -3093, 5041,
- 5212, -866, -2144, -584, -1551, -1658, 1363, -711,
- 1119, 1159, -1824, 951, 1198, -1885, 984, -1603,
- -2546, 9502, 5969, -2440, 1928, -395, -5511, -2175,
- -363, -226, 1477, 927, -3462, -379, 1415, 889,
- 299, -1118, -702, 287, -4963, 3568, 4592, 5508,
- 3451, -1503, -777, -1287, -1851, -727, 1080, 1391,
- -1000, 1668, -1199, -1543, 1045, -751, -967, -1160,
- 1745, -2586, 3983, 10899, -1551, -186, -408, -968,
- -7250, -146, 275, -424, 628, -1161, 1720, -2649,
- 165, -244, 377, 1032, 867, -456, -727, 3369,
- 11822, -45, -12, -32, -692, -8531, 24, 38,
- -20, -178, 93, 149, -625, 329, 525, -2431,
- 7535, 2422, 1926, 1405, 1599, -3466, -358, -226,
- -120, -156, -1114, -886, -284, -646, -207, -165,
- -735, -236, -188, -137, 1041, -735, -142, 13209,
- 1515, -66, -33, -1, -10649, -140, 46, 9,
- -6, -839, 593, 114, -96, 68, 13, -1222,
- 7950, 6745, -1444, -1008, 2721, -3857, -2777, -127,
- -62, -452, -3273, 700, 594, 489, 415, -88,
- -1320, -1120, 239, 167, -4754, -1379, 4522, -578,
- -5733, -1379, -116, -1248, -20, -2006, -400, 1312,
- 380, -167, -48, 159, -1663, -482, 1582, -202,
- 3220, 5978, 5923, 2430, -2689, -633, -2181, -2141,
- -360, -441, -1175, -1164, -2161, -477, -886, -878,
- 528, 981, 972, 398, 377, 1312, 13978, -1470,
- 677, -8, -105, -11925, -132, -28, -30, -321,
- -1119, 33, 117, 1254, -15, -54, -577, 60,
- -3435, 6770, 314, -885, 5686, -720, -2797, -6,
- -47, -1973, 1419, 65, -129, -185, 366, 16,
- 1192, -2349, -109, 307, 3171, 8774, -2260, 2679,
- 3069, -613, -4699, -312, -438, -575, -1698, 437,
- 1210, -518, -1435, 369, -594, -1643, 423, -501,
- 5557, 1509, 5407, -125, -7386, -1884, -139, -1784,
- 0, -3330, -511, -1834, -498, 42, 11, 41,
- 2505, 680, 2438, -56, -2838, 2595, 13228, 271,
- 1793, -491, -411, -10680, -4, -196, 449, 2291,
- -2095, 47, -42, -219, 310, -284, -1447, -29,
- 664, -278, 14966, 951, -711, -26, -4, -13672,
- -55, -30, 11, -606, 253, -38, 16, -869,
- 28, -12, 650, 41, 808, 1770, 8658, 5863,
- -1486, -39, -191, -4576, -2098, -134, -87, -427,
- -935, -289, -633, -3098, 73, 160, 785, 531,
- 3063, 1539, 2000, -542, 9576, -572, -144, -244,
- -17, -5597, -287, -374, -188, 101, 51, 66,
- -1790, -900, -1169, 317, 514, 14083, -323, 896,
- -891, -16, -12106, -6, -49, -48, -442, 10,
- 277, -28, -770, 17, 27, 766, -17, 48,
- 892, 158, 5237, 11057, -1603, -48, -1, -1674,
- -7462, -156, -8, -285, -50, -602, -106, -3534,
- 87, 15, 512, 1082, -1612, 2564, -4296, 12526,
- 5710, -158, -401, -1126, -9576, -1990, 252, -422,
- 672, 1232, -1960, 3284, 561, -893, 1497, -4365,
- 4889, -6878, 612, 6109, 4753, -1459, -2887, -22,
- -2277, -1379, 2052, -182, 257, -1823, 2564, -228,
- -1418, 1995, -177, -1772, 3053, -506, 2403, 9625,
- 1322, -569, -15, -352, -5655, -106, 94, -448,
- 74, -1794, 297, -1412, -246, 40, -194, -777,
- -754, 12904, 4480, -2113, 1471, -34, -10163, -1225,
- -272, -132, 594, 206, -3529, -97, 1664, 577,
- 67, -1159, -402, 189, 4255, 1476, 5055, 2393,
- 2912, -1105, -132, -1559, -349, -517, -383, -1313,
- -455, -621, -215, -738, -756, -262, -898, -425,
- -1371, 535, 1417, 14604, -997, -114, -17, -122,
- -13017, -60, 44, 118, -46, 1222, -477, -1263,
- -83, 32, 86, 888, 5368, -1744, 4083, -1236,
- 3753, -1758, -185, -1017, -93, -860, 571, -1338,
- 434, 405, -131, 308, -1229, 399, -935, 283,
- 1588, -3097, 14415, 3699, -1171, -154, -585, -12683,
- -835, -83, 300, -1397, 2725, -358, 699, -3255,
- 113, -221, 1030, 264, 212, 7989, 9471, -3344,
- 2009, -2, -3895, -5475, -682, -246, -103, -123,
- -4618, 43, 1630, 1933, -26, -979, -1161, 410,
- 856, 2294, -627, 6930, 6929, -44, -321, -24,
- -2931, -2930, -119, 32, 87, -362, -970, 265,
- -362, -970, 265, -2931, 2357, -4187, 7162, 7683,
- 3371, -339, -1070, -3131, -3603, -693, 602, -1030,
- 1830, -1105, 1963, -3359, -485, 861, -1474, -1581,
- 350, 4585, 14053, -3819, 1218, -7, -1283, -12054,
- -890, -90, -97, -300, -3933, 81, 1068, 3275,
- -26, -341, -1045, 284, -3248, 3531, 475, 2137,
- 11711, -644, -761, -13, -278, -8372, 700, 94,
- -102, 423, -460, -62, 2322, -2524, -340, -1528,
- -3017, 3852, 1725, 8440, 5257, -555, -905, -181,
- -4348, -1686, 709, 317, -405, 1554, -1984, -889,
- 968, -1236, -553, -2708, -909, 3196, 15512, -2528,
- 1066, -50, -623, -14686, -390, -69, 177, 861,
- -3026, -140, 493, 2393, 59, -208, -1009, 164,
- 959, -3370, 9617, 9545, -1761, -56, -693, -5645,
- -5561, -189, 197, -563, 1978, -558, 1963, -5603,
- 103, -362, 1034, 1026, 7575, 11796, -4845, 3252,
- -1703, -3502, -8493, -1433, -645, -177, -5454, 2240,
- 3488, -1503, -2341, 961, 787, 1226, -503, 338,
- 6409, 1722, 1764, -4191, 6015, -2507, -181, -189,
- -1072, -2208, -673, -690, -185, 1639, 440, 451,
- -2353, -632, -647, 1538, -2420, 12161, 5038, 1286,
- -2098, -357, -9027, -1549, -100, -268, 1796, 744,
- -3740, 190, -954, -395, -310, 1557, 645, 164,
- -2232, -1341, 7246, 9470, -1977, -304, -109, -3204,
- -5474, -238, -182, 987, 593, 1290, 775, -4188,
- -269, -161, 874, 1143, 1030, 7034, 4231, 1551,
- 3077, -64, -3019, -1093, -146, -577, -442, -266,
- -1816, -97, -666, -400, -193, -1321, -794, -291,
- 5121, 11835, -477, -1749, 2298, -1601, -8549, -13,
- -186, -322, -3699, 149, 344, 546, 1264, -50,
- -718, -1660, 66, 245, -3328, 3827, 5921, 9976,
- -1045, -676, -894, -2140, -6075, -66, 777, 1203,
- -1383, 2027, -2330, -3605, -212, 244, 377, 636,
- 3813, 5718, -4666, -3412, 5674, -887, -1995, -1329,
- -710, -1965, -1331, 1086, 1628, 794, 1191, -972,
- -1320, -1980, 1616, 1181, 1348, -3672, 13154, 6938,
- -1690, -110, -823, -10561, -2938, -174, 302, -1082,
- 2948, -570, 1555, -5570, 139, -379, 1357, 716,
- 2151, -3586, 6949, 12131, -1224, -282, -785, -2947,
- -8982, -91, 470, -912, 1521, -1592, 2655, -5145,
- 160, -268, 519, 906, -2889, 9647, 10276, -2728,
- 995, -509, -5680, -6445, -454, -60, 1701, 1812,
- -6051, -481, 1606, 1711, 175, -586, -624, 165,
- 6177, 2184, 555, 1985, 6589, -2329, -291, -18,
- -240, -2650, -823, -209, -74, -748, -264, -67,
- -2484, -878, -223, -798, -492, 391, 17166, -681,
- 240, -14, -9, -17987, -28, -3, 11, 515,
- -410, -20, 16, 713, 7, -5, -252, 10,
- 12628, 5448, -2630, 3011, -2695, -9733, -1811, -422,
- -553, -443, -4199, 2027, 874, -2321, -1001, 483,
- 2077, 896, -432, 495, -3628, -534, 3447, 7002,
- 6751, -803, -17, -725, -2992, -2782, -118, 763,
- 112, 1550, 228, -1473, 1495, 220, -1420, -2885,
- -5239, 5901, 8107, 3650, 4846, -1675, -2125, -4012,
- -813, -1433, 1887, 2592, -2920, 1167, -1315, -1806,
- 1550, -1745, -2398, -1080, 6157, 6678, 4099, -1074,
- 2348, -2314, -2722, -1025, -70, -336, -2509, -1540,
- -1670, 403, 437, 268, -882, -957, -587, 153,
- 1079, 16099, 242, -881, 1690, -71, -15820, -3,
- -47, -174, -1060, -16, -238, 58, 865, 13,
- -111, -1661, -25, 90, -278, 227, -1039, 1636,
- 16945, -4, -3, -65, -163, -17526, 3, -17,
- 14, 27, -22, 103, 287, -234, 1074, -1693,
- 15778, -1454, 574, -603, -107, -15195, -129, -20,
- -22, 0, 1400, -553, 51, 581, -53, 21,
- 103, -9, 3, -3, 2406, -836, 13224, 7993,
- -4266, -353, -42, -10673, -3899, -1111, 122, -1942,
- 674, -1174, 407, -6451, 626, -217, 3443, 2081,
- 3184, 14368, -3336, 2255, -1801, -619, -12600, -679,
- -310, -198, -2793, 648, 2926, -438, -1977, 459,
- 350, 1580, -366, 247, -1698, 17076, 2504, -539,
- -646, -176, -17798, -382, -17, -25, 1770, 259,
- -2610, -55, 561, 82, -67, 673, 98, -21,
- 2375, -797, -2696, 14483, 5383, -344, -38, -443,
- -12803, -1769, 115, 391, -131, -2100, 705, 2384,
- -780, 262, 886, -4759, -2691, 2554, -4520, 9573,
- 10655, -442, -398, -1247, -5594, -6930, 419, -742,
- 704, 1572, -1492, 2641, 1750, -1661, 2939, -6226,
- -4332, -4399, -1657, 4880, 7375, -1145, -1181, -167,
- -1453, -3319, -1163, -438, -444, 1290, 1310, 493,
- 1950, 1980, 745, -2196, -3498, 7405, 9955, 2693,
- -2971, -746, -3347, -6049, -442, -538, 1581, 2125,
- -4499, 575, -1217, -1636, -634, 1342, 1805, 488,
- 6717, -3792, 7739, 2798, 3489, -2754, -877, -3655,
- -477, -743, 1554, -3173, 1791, -1147, 647, -1321,
- -1430, 807, -1648, -595, 5263, 9770, 3463, 1069,
- -3971, -1690, -5826, -732, -69, -962, -3138, -1112,
- -2065, -343, -637, -226, 1275, 2368, 839, 259,
- 1243, -2634, 16772, 1871, 332, -94, -423, -17169,
- -213, -6, 199, -1273, 2696, -142, 300, -1915,
- -25, 53, -339, -37, 2691, 2836, 3105, 5711,
- 4817, -442, -491, -588, -1991, -1416, -465, -510,
- -537, -938, -988, -1082, -791, -834, -913, -1679,
- 4366, 2944, 7210, 3627, 1161, -1163, -529, -3172,
- -803, -82, -784, -1921, -1295, -966, -651, -1596,
- -309, -208, -511, -257, 13888, 3951, -671, -2305,
- 3354, -11773, -953, -27, -324, -686, -3349, 569,
- 161, 1954, 556, -94, -2843, -809, 137, 472,
- 7053, 5847, 2929, 8378, -4794, -3036, -2086, -523,
- -4284, -1403, -2517, -1261, -1045, -3607, -2990, -1498,
- 2064, 1711, 857, 2451, -2191, 12838, 9182, -3915,
- 1617, -293, -10059, -5146, -935, -159, 1717, 1228,
- -7195, -523, 3068, 2194, 216, -1267, -906, 386,
- -4881, 13114, 5767, -435, 4155, -1454, -10498, -2030,
- -11, -1054, 3907, 1718, -4616, -129, 348, 153,
- 1238, -3326, -1462, 110, 7843, -1250, 210, 7106,
- -5203, -3754, -95, -2, -3082, -1652, 598, -100,
- 16, -3402, 542, -91, 2491, -397, 66, 2257,
- -2463, 8168, 14551, -3908, 1828, -370, -4072, -12923,
- -932, -204, 1228, 2188, -7254, -587, 1948, 3471,
- 274, -911, -1623, 436, -1579, 347, -272, -2735,
- 16031, -152, -7, -4, -456, -15686, 33, -26,
- 5, -263, 58, -45, 1545, -340, 266, 2676,
- -6327, 1328, 5093, -5079, 7617, -2443, -107, -1583,
- -1574, -3541, 513, 1967, -413, -1961, 411, 1578,
- 2941, -617, -2367, 2361, 3286, -4509, 11306, 11025,
- -2623, -659, -1241, -7802, -7419, -420, 904, -2267,
- 3112, -2211, 3034, -7608, 526, -722, 1810, 1765,
- 5567, 17853, -3754, 1166, -519, -1892, -19455, -860,
- -83, -16, -6067, 1275, 4090, -396, -1271, 267,
- 176, 566, -119, 37, -2136, -424, 15292, 5108,
- -1648, -278, -10, -14273, -1593, -165, -55, 1993,
- 396, 666, 132, -4768, -214, -42, 1538, 514,
- 2267, -3297, 2549, 16563, -791, -313, -663, -396,
- -16745, -38, 456, -352, 513, -2291, 3333, -2576,
- 109, -159, 123, 799, 3655, 1899, -3364, 6279,
- 12510, -815, -220, -690, -2406, -9552, -423, 750,
- 390, -1400, -728, 1289, -2791, -1450, 2568, -4794,
- 8052, 2285, -6193, 5138, 6003, -3957, -318, -2341,
- -1611, -2199, -1123, 3044, 864, -2525, -716, 1942,
- -2950, -837, 2269, -1882, -386, -2291, 7679, 15387,
- -2723, -9, -320, -3599, -14452, -452, -54, 181,
- 1074, 362, 2152, -7212, -64, -380, 1276, 2557,
- 2777, -1173, 3984, 13079, 2508, -470, -84, -969,
- -10440, -384, 198, -675, 285, -2217, 936, -3180,
- -425, 179, -610, -2002, -1879, 1771, -2684, 16705,
- 1833, -215, -191, -439, -17032, -205, 203, -308,
- 290, 1916, -1805, 2736, 210, -198, 300, -1869,
- 1052, 4495, 15519, 1467, -4032, -67, -1233, -14700,
- -131, -992, -288, -997, -4257, -94, -402, -1389,
- 259, 1106, 3819, 361, 3010, 2544, 6969, 7559,
- 1996, -553, -395, -2964, -3487, -243, -467, -1280,
- -1082, -1388, -1174, -3215, -366, -310, -849, -921,
- -5209, -1867, 8713, 10351, 1549, -1656, -212, -4634,
- -6540, -146, -593, 2770, 993, 3291, 1180, -5505,
- 492, 176, -824, -979, -4314, 8513, 913, 7547,
- -2723, -1135, -4423, -50, -3476, -452, 2241, 240,
- -474, 1987, -3921, -420, -717, 1415, 151, 1254,
- 12929, -1219, 2448, 1757, 6303, -10204, -90, -365,
- -188, -2425, 962, -1932, 182, -1386, 130, -262,
- -4974, 469, -941, -676, 6465, 4132, 3167, 3160,
- 5697, -2551, -1042, -612, -609, -1981, -1630, -1249,
- -798, -1247, -797, -611, -2248, -1437, -1101, -1099,
- -3636, 4859, 18914, -1335, 810, -807, -1441, -21836,
- -108, -40, 1078, 4198, -5609, -296, 396, 1541,
- 179, -240, -936, 66, 8844, 7864, 654, -4063,
- -5680, -4774, -3774, -26, -1007, -1969, -4245, -353,
- -314, 2193, 1950, 162, 3066, 2726, 226, -1408,
- 1859, 2634, 9228, 996, 9464, -211, -423, -5197,
- -60, -5467, -299, -1047, -1483, -113, -160, -561,
- -1074, -1521, -5330, -575, 2949, 12260, 10290, -497,
- -3943, -530, -9174, -6463, -15, -949, -2206, -1852,
- -7700, 89, 372, 312, 709, 2950, 2476, -119,
- -2903, 1552, 14867, 9970, -496, -514, -147, -13491,
- -6068, -15, 275, 2634, -1408, 1766, -944, -9047,
- -87, 47, 450, 302, 3243, 8234, 7586, 3373,
- 2151, -642, -4138, -3512, -694, -282, -1630, -1501,
- -3812, -667, -1695, -1561, -425, -1081, -996, -442,
- -9631, 60, 3501, 5359, 10150, -5662, 0, -748,
- -1752, -6288, 35, 2058, -12, 3150, -19, -1145,
- 5967, -37, -2169, -3320, -6874, -2553, -5446, -2195,
- -7841, -2884, -397, -1810, -294, -3753, -1071, -2285,
- -848, -921, -342, -729, -3290, -1221, -2606, -1050,
- -3413, -1141, 4630, 13612, 7897, -711, -79, -1308,
- -11310, -3806, -237, 964, 322, 2836, 948, -3847,
- 1645, 550, -2231, -6561, 4410, -5678, 8006, -3992,
- 3811, -1187, -1968, -3912, -973, -886, 1528, -2155,
- 2775, 1074, -1383, 1951, -1025, 1321, -1862, 928,
- 5659, 11535, 2203, -452, 7169, -1954, -8121, -296,
- -12, -3137, -3984, -761, -1551, 156, 318, 60,
- -2476, -5048, -964, 197, 2914, -2914, 3485, -3965,
- 13675, -518, -518, -741, -959, -11414, 518, -620,
- 620, 705, -705, 843, -2433, 2432, -2909, 3310,
- 7843, 1907, 1022, 8882, 7972, -3755, -222, -63,
- -4815, -3879, -913, -489, -119, -4252, -1034, -554,
- -3816, -928, -497, -4322, 13807, 9531, 1436, 1612,
- 1779, -11636, -5544, -125, -158, -193, -8032, -1210,
- -835, -1358, -938, -141, -1499, -1035, -156, -175,
- 13620, -5337, 5450, -2263, 1723, -11322, -1738, -1813,
- -312, -181, 4436, -4531, 1775, 1881, -737, 752,
- -1432, 561, -573, 238, 5297, 8374, 8872, 7694,
- 6538, -1712, -4280, -4804, -3613, -2609, -2707, -2868,
- -4534, -2487, -3932, -4166, -2113, -3341, -3540, -3070 };
- /*
- ** AcbkGainTablePtr:
- **
- ** Purpose:
- ** Contains pointers to 85 and 170 element codebooks
- **
- */
- Word16 *AcbkGainTablePtr[2] = {
- AcbkGainTable085 ,
- AcbkGainTable170 ,
- } ;
- /*
- ** LpfConstTable:
- **
- ** Purpose:
- ** Sets the postfilter gain weighting factor.
- **
- ** Table Structure:
- ** (0.1875 , 0.25) in Q15 ( i.e. scale by 32768 ).
- */
- Word16 LpfConstTable[2] = {
- 0x1800 ,
- 0x2000 ,
- } ;
- /*
- ** epsi170:
- **
- ** Purpose:
- ** At the lower bitrate, the pitch contribution is added
- ** into the output vector of ACELP when the pitch period is
- ** less than 60 samples (one subframe). The pitch contribution
- ** is estimated by a 1 tap long term predictor (LTP) instead of
- ** the 5 tap LTP used in pitch prediction. The values in epsi170
- ** effectively choose one of the 5 vectors used in the 5 tap LTP.
- **
- ** Table Structure:
- ** The table is indexed by the index into the AcbkGainTable170
- ** table (determined in Find_Acbk). The value, 60, is used only
- ** as a place holder. They correspond to zeros in the gain170
- ** table, which is the coefficient of the 1 tap long term
- ** predictor (LTP). The rest of the values range from -2 to +2.
- ** These values pick one vector among the 5 vectors centered one
- ** pitch period behind the current vector. (In contrast, the 5
- ** tap LTP uses all five vectors centered one pitch period back.)
- */
- Word16 epsi170[170] = {
- 60, 0, 60, 0, 1, 0, 0, 1,
- -1, 1, 0, -1, 2, -2, 0, 1,
- 0, 0, -1, 0, 0, 0, 1, 0,
- -1, -1, 1, -1, 1, -2, 1, -1,
- 60, 0, 0, 1, 1, 0, 1, 1,
- -1, 1, -1, -1, -1, 0, 60, -2,
- 0, 1, 0, -1, 1, 1, 0, 1,
- 2, -1, 0, 1, 0, 0, 0, 60,
- -1, 1, 1, 2, -1, 1, -1, 60,
- -1, 0, 1, 0, -1, 0, 0, 0,
- 1, -1, 0, 1, -1, 0, -1, 0,
- 1, 60, 0, 0, 1, 1, 0, 2,
- 1, 0, 1, -2, 0, -1, 1, 0,
- -1, 1, 0, 0, 1, 0, 0, 0,
- 60, 1, 1, -1, -1, 2, -2, 0,
- -1, -1, 60, 2, 60, 0, 0, 60,
- 0, 0, 0, -2, 60, -1, 0, 60,
- 0, 2, 0, 0, -1, 0, 1, 2,
- 60, 1, 1, 1, 0, 0, 60, 0,
- 60, 0, 0, 60, 60, -1, 0, 0,
- 60, 60, 1, 0, 60, 2, 60, -2,
- -2, 0 };
- /*
- ** gain170:
- **
- ** Purpose:
- ** At the lower bitrate, the pitch contribution is added into
- ** the output vector of ACELP when the pitch period is less than
- ** 60 samples (one subframe). The pitch contribution
- ** is estimated by a 1 tap long term predictor (LTP) instead of
- ** the 5 tap LTP used in pitch prediction. This table holds the
- ** coefficient for the one tap filter.
- **
- ** Table Structure:
- ** The table is indexed by the index into the AcbkGainTable170
- ** table (determined in Find_Acbk). The values are in Q12.
- */
- Word16 gain170[170] = {
- 0, 2489, 0, 5217, 6171, 3953, 10364, 9357,
- 8843, 9396, 5794, 10816, 11606, 12072, 8616, 12170,
- 14440, 7787, 13721, 18205, 14471, 15807, 15275, 13480,
- 18375, 0, 11194, 13010, 18836, 20354, 16233, 0,
- 0, 12130, 13385, 17834, 20875, 21996, 0, 18277,
- 21321, 13738, 19094, 20387, 0, 21008, 0, 22807,
- 15900, 0, 17989, 22259, 24395, 23138, 23948, 22997,
- 22604, 25942, 26246, 25321, 26423, 24061, 27247, 0,
- 25572, 23918, 25930, 26408, 19049, 27357, 24538, 0,
- 25093, 28549, 0, 22793, 25659, 29377, 30276, 26198,
- 22521, 28919, 27384, 30162, 0, 24237, 30062, 21763,
- 30917, 0, 31284, 29433, 26821, 28655, 31327, 30799,
- 31389, 32322, 31760, 31830, 26936, 31180, 30875, 27873,
- 30429, 31050, 0, 31912, 31611, 31565, 25557, 31357,
- 0, 29536, 28985, 26984, 31587, 30836, 31133, 30243,
- 30742, 32090, 0, 30902, 0, 30027, 29042, 0,
- 31756, 24553, 25636, 30501, 0, 29617, 30649, 0,
- 29274, 30415, 27480, 31213, 28147, 30600, 31652, 29068,
- 0, 28571, 28730, 31422, 28257, 24797, 0, 0,
- 0, 22105, 27852, 0, 0, 24214, 24642, 23305,
- 0, 0, 22883, 21601, 0, 25650, 0, 31253,
- 25144, 17998 };
- /*
- ** tabgain170:
- **
- ** Purpose:
- ** In the taming procedure at the encoder the 170 5-taps LT filters
- ** are modelled as 1-tap filter. This table gives the gain
- ** value attributed to each filter as a worst case gain
- **
- ** Table Structure:
- ** The table is indexed by the index into the AcbkGainTable170
- ** table (determined in Find_Acbk). The values are in Q13.
- */
- Word16 tabgain170[170] = {
- 1024, 1591, 1678, 1891, 2120, 2399, 2966, 3049,
- 3185, 3317, 3433, 3523, 3729, 3779, 3789, 4262,
- 4450, 4469, 4713, 4944, 4950, 4980, 5010, 5032,
- 5299, 5389, 5389, 5389, 5646, 5701, 5733, 5765,
- 5997, 5997, 6150, 6211, 6336, 6360, 6415, 6415,
- 6430, 6440, 6461, 6461, 6512, 6601, 6787, 6872,
- 6931, 6972, 6984, 7056, 7056, 7105, 7117, 7123,
- 7136, 7161, 7167, 7180, 7180, 7262, 7308, 7334,
- 7334, 7387, 7407, 7434, 7441, 7441, 7481, 7536,
- 7564, 7592, 7685, 7714, 7758, 7772, 7794, 7802,
- 7817, 7839, 7869, 7885, 7907, 7946, 7992, 8039,
- 8063, 8087, 8087, 8167, 8184, 8200, 8200, 8241,
- 8266, 8283, 8308, 8308, 8334, 8376, 8402, 8463,
- 8516, 8524, 8533, 8641, 8669, 8696, 8752, 8761,
- 8799, 8828, 8943, 9112, 9122, 9133, 9153, 9288,
- 9299, 9373, 9384, 9384, 9405, 9416, 9471, 9503,
- 9559, 9581, 9660, 9660, 9718, 9799, 9823, 9846,
- 9846, 9930, 10039, 10164, 10227, 10291, 10436, 10503,
- 10516, 10530, 10598, 10611, 10625, 11040, 11070, 11100,
- 11115, 11315, 11331, 11804, 12100, 12263, 12263, 12300,
- 12337, 12431, 12800, 12962, 13065, 13496, 13815, 14100,
- 14198, 18409 };
- /*
- ** tabgain85:
- **
- ** Purpose:
- ** In the taming procedure at the encoder the 85 5-taps LT filters
- ** are modelled as 1-tap filter. This table gives the gain
- ** value attributed to each filter as a worst case gain
- **
- ** Table Structure:
- ** The table is indexed by the index into the AcbkGainTable085
- ** table (determined in Find_Acbk). The values are in Q13.
- */
- Word16 tabgain85[85] = {
- 1024, 1308, 1906, 2291, 2511, 2736, 3298, 3489,
- 3531, 3844, 4360, 4541, 4684, 4813, 5069, 5528,
- 5577, 5713, 5923, 5958, 5958, 6064, 6132, 6331,
- 6370, 6527, 6533, 6575, 6633, 6671, 6832, 6832,
- 6972, 6996, 7199, 7205, 7414, 7529, 7543, 7543,
- 7692, 7758, 7839, 7839, 7869, 7992, 8000, 8016,
- 8055, 8079, 8119, 8208, 8250, 8266, 8291, 8300,
- 8325, 8402, 8445, 8605, 8623, 8687, 8752, 8837,
- 8847, 8973, 9002, 9012, 9184, 9593, 9672, 9752,
- 9846, 9978, 10139, 10202, 10317, 10476, 10598, 10598,
- 10695, 11425, 11670, 14629, 15255 };
- /*
- ** fact :
- ** L_bseg :
- ** base :
- **
- ** Purpose:
- ** Quantization of the SID gain procedure
- ** table fact :
- ** for n = 0 : used to quantize the excitation energy estimation
- ** in Comp_Info()
- ** fact(0) = 32768 / (2 * SubFrLen)
- **
- ** for n >= 1 : used for average energy calculation
- ** fact(n) = fact_mul**2 * 32768 / n * Frame
- ** table L_bseg : for each segment of the pseudo-log quantizer,
- ** gives the energy level corresponding to
- ** the first value of the next segment
- ** table base : first code of each segment
- **
- */
- Word16 fact[4] = {273, 998, 499, 333};
- Word32 L_bseg[3] = {2048L, 18432L, 231233L}; /* Bug fixed 24-09-96 */
- Word16 base[3] = {0, 32, 96};
