885 lines
30 KiB
C
885 lines
30 KiB
C
/*
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* Copyright (C) 2010 mbelib Author
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* GPG Key ID: 0xEA5EFE2C (9E7A 5527 9CDC EBF7 BF1B D772 4F98 E863 EA5E FE2C)
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _AMBE3600x2400_CONST_H
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#define _AMBE3600x2400_CONST_H
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const float AmbePlusLtable[126] = {
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9, 9, 9, 9, 9, 9,
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10, 10, 10, 10, 10, 10,
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11, 11, 11, 11, 11, 11,
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12, 12, 12, 12, 12, 13,
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13, 13, 13, 13, 14, 14,
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14, 14, 15, 15, 15, 15,
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16, 16, 16, 16, 17, 17,
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17, 17, 18, 18, 18, 18,
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19, 19, 19, 20, 20, 20,
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21, 21, 21, 22, 22, 22,
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23, 23, 23, 24, 24, 24,
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25, 25, 26, 26, 26, 27,
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27, 28, 28, 29, 29, 30,
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30, 30, 31, 31, 32, 32,
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33, 33, 34, 34, 35, 36,
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36, 37, 37, 38, 38, 39,
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40, 40, 41, 42, 42, 43,
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43, 44, 45, 46, 46, 47,
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48, 48, 49, 50, 51, 52,
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52, 53, 54, 55, 56, 56,
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56, 56, 56, 56, 56, 56 // last line is padded
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};
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/*
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* V/UV Quantization Vectors
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*/
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const int AmbePlusVuv[16][8] = {
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{0, 0, 0, 0, 0, 0, 0, 0},
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{0, 0, 0, 0, 0, 0, 1, 1},
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{0, 0, 0, 0, 1, 1, 0, 0},
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{0, 0, 0, 0, 1, 1, 1, 1},
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{0, 0, 1, 1, 0, 0, 0, 0},
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{0, 0, 1, 1, 0, 0, 1, 1},
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{0, 0, 1, 1, 1, 1, 0, 0},
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{0, 0, 1, 1, 1, 1, 1, 1},
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{1, 1, 0, 0, 0, 0, 0, 0},
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{1, 1, 0, 0, 0, 0, 1, 1},
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{1, 1, 0, 0, 1, 1, 0, 0},
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{1, 1, 0, 0, 1, 1, 1, 1},
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{1, 1, 1, 1, 0, 0, 0, 0},
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{1, 1, 1, 1, 0, 0, 1, 1},
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{1, 1, 1, 1, 1, 1, 0, 0},
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{1, 1, 1, 1, 1, 1, 1, 1}
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};
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/*
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* Log Magnitude Prediction Residual Block Lengths
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*/
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const int AmbePlusLmprbl[57][4] = {
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{0, 0, 0, 0,},
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{2, 2, 2, 3,},
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{2, 2, 3, 3,},
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{2, 3, 3, 3,},
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{2, 3, 3, 4,},
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{3, 3, 3, 4,},
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{3, 3, 4, 4,},
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{3, 3, 4, 5,},
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{3, 4, 4, 5,},
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{3, 4, 5, 5,},
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{4, 4, 5, 5,},
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{4, 4, 5, 6,},
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{4, 4, 6, 6,},
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{4, 5, 6, 6,},
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{4, 5, 6, 7,},
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{5, 5, 6, 7,},
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{5, 5, 7, 7,},
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{5, 6, 7, 7,},
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{5, 6, 7, 8,},
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{5, 6, 8, 8,},
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{6, 6, 8, 8,},
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{6, 6, 8, 9,},
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{6, 7, 8, 9,},
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{6, 7, 9, 9,},
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{6, 7, 9, 10,},
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{7, 7, 9, 10,},
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{7, 8, 9, 10,},
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{7, 8, 10, 10,},
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{7, 8, 10, 11,},
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{8, 8, 10, 11,},
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{8, 9, 10, 11,},
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{8, 9, 11, 11,},
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{8, 9, 11, 12,},
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{8, 9, 11, 13,},
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{8, 9, 12, 13,},
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{8, 10, 12, 13,},
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{9, 10, 12, 13,},
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{9, 10, 12, 14,},
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{9, 10, 13, 14,},
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{9, 11, 13, 14,},
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{10, 11, 13, 14,},
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{10, 11, 13, 15,},
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{10, 11, 14, 15,},
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{10, 12, 14, 15,},
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{10, 12, 14, 16,},
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{11, 12, 14, 16,},
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{11, 12, 15, 16,},
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{11, 12, 15, 17,},
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{11, 13, 15, 17}
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};
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/*
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* Gain Quantizer Levels
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*/
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const float AmbePlusDg[64] = {
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0.000000, 0.118200, 0.215088, 0.421167, 0.590088, 0.749075, 0.879395, 0.996388,
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1.092285, 1.171577, 1.236572, 1.313450, 1.376465, 1.453342, 1.516357, 1.600346,
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1.669189, 1.742847, 1.803223, 1.880234, 1.943359, 2.025067, 2.092041, 2.178042,
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2.248535, 2.331718, 2.399902, 2.492343, 2.568115, 2.658677, 2.732910, 2.816496,
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2.885010, 2.956386, 3.014893, 3.078890, 3.131348, 3.206615, 3.268311, 3.344785,
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3.407471, 3.484885, 3.548340, 3.623339, 3.684814, 3.764509, 3.829834, 3.915298,
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3.985352, 4.072560, 4.144043, 4.231251, 4.302734, 4.399066, 4.478027, 4.572883,
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4.650635, 4.760785, 4.851074, 4.972361, 5.071777, 5.226203, 5.352783, 5.352783};
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/*
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* PRBA24 Vector Quantizer Levels
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*/
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const float AmbePlusPRBA24[512][3] = {
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{-1.250000, -0.312500, -0.625000},
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{-0.750000, -0.437500, -0.437500},
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{-0.437500, -0.375000, -0.312500},
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{-0.437500, -0.625000, -0.500000},
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{-1.000000, -0.187500, -0.187500},
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{-0.625000, -0.625000, -0.125000},
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{-0.500000, -0.187500, -0.187500},
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{-0.375000, -0.437500, -0.187500},
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{-1.062500, -0.750000, -0.125000},
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{-0.625000, -0.312500, -0.062500},
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{-0.500000, -1.000000, -0.062500},
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{-0.375000, -0.312500, -0.062500},
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{-0.687500, -0.250000, 0.187500},
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{-0.437500, -0.500000, 0.375000},
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{-0.375000, -0.375000, 0.062500},
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{-0.312500, -0.187500, 0.000000},
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{-0.625000, -0.187500, -0.187500},
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{-0.500000, -0.062500, -0.250000},
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{-0.500000, -0.125000, -0.437500},
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{-0.312500, -0.062500, -0.312500},
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{-0.562500, -0.187500, -0.062500},
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{-0.375000, -0.187500, -0.062500},
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{-0.375000, -0.125000, -0.187500},
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{-0.312500, -0.187500, -0.125000},
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{-0.562500, 0.000000, 0.125000},
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{-0.437500, 0.000000, 0.062500},
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{-0.312500, -0.125000, 0.125000},
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{-0.312500, -0.062500, 0.000000},
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{-0.937500, -0.062500, 0.125000},
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{-0.750000, -0.125000, 0.375000},
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{-0.437500, -0.062500, 0.250000},
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{-0.375000, -0.062500, 0.625000},
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{-0.875000, 0.062500, -0.312500},
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{-0.500000, 0.125000, -0.375000},
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{-0.312500, 0.062500, -0.250000},
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{-0.312500, 0.000000, -0.312500},
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{-0.687500, 0.125000, -0.187500},
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{-0.437500, 0.062500, -0.062500},
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{-0.375000, 0.125000, -0.125000},
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{-0.312500, 0.062500, -0.125000},
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{-0.687500, 0.062500, -0.062500},
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{-0.437500, 0.187500, 0.062500},
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{-0.312500, 0.062500, 0.000000},
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{-0.250000, 0.000000, 0.125000},
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{-1.312500, 0.062500, 0.312500},
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{-0.562500, 0.125000, 0.250000},
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{-0.375000, 0.062500, 0.375000},
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{-0.312500, 0.125000, 0.125000},
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{-1.250000, 0.187500, -0.250000},
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{-0.687500, 0.437500, -0.375000},
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{-0.562500, 0.250000, -0.250000},
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{-0.312500, 0.375000, -0.562500},
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{-0.812500, 0.437500, -0.062500},
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{-0.625000, 0.187500, -0.062500},
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{-0.500000, 0.375000, -0.062500},
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{-0.375000, 0.375000, -0.250000},
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{-0.812500, 0.187500, 0.187500},
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{-0.562500, 0.625000, 0.062500},
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{-0.500000, 0.312500, 0.125000},
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{-0.312500, 0.312500, 0.062500},
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{-0.500000, 0.250000, 0.625000},
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{-0.375000, 0.250000, 0.312500},
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{-0.312500, 0.500000, 0.500000},
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{-0.312500, 0.500000, 0.250000},
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{-0.250000, -0.437500, -0.375000},
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{-0.250000, -0.250000, -0.312500},
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{-0.250000, -0.687500, -0.312500},
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{-0.125000, -0.500000, -0.250000},
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{-0.250000, -0.375000, -0.125000},
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{-0.125000, -0.312500, -0.187500},
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{-0.125000, -0.250000, -0.250000},
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{-0.062500, -0.187500, -0.125000},
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{-0.187500, -0.187500, -0.062500},
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{-0.187500, -0.500000, 0.000000},
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{-0.125000, -0.375000, -0.062500},
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{-0.062500, -0.250000, 0.000000},
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{-0.250000, -0.312500, 0.250000},
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{-0.187500, -0.250000, 0.125000},
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{-0.187500, -0.250000, 0.000000},
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{-0.125000, -0.625000, 0.187500},
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{-0.187500, -0.062500, -0.250000},
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{-0.125000, -0.062500, -0.187500},
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{-0.062500, 0.000000, -0.312500},
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{-0.062500, 0.000000, -0.812500},
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{-0.250000, -0.125000, -0.062500},
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{-0.250000, -0.062500, -0.125000},
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{-0.187500, 0.000000, -0.062500},
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{-0.125000, -0.062500, -0.062500},
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{-0.187500, 0.000000, 0.125000},
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{-0.187500, -0.062500, 0.062500},
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{-0.125000, -0.125000, 0.125000},
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{-0.125000, -0.187500, 0.062500},
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{-0.187500, -0.062500, 0.437500},
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{-0.187500, -0.125000, 0.187500},
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{-0.125000, 0.000000, 0.187500},
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{-0.062500, 0.000000, 0.375000},
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{-0.187500, 0.000000, -0.187500},
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{-0.187500, 0.125000, -0.125000},
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{-0.187500, 0.125000, -0.187500},
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{-0.125000, 0.125000, -0.375000},
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{-0.250000, 0.187500, 0.000000},
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{-0.125000, 0.000000, -0.125000},
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{-0.062500, 0.000000, -0.062500},
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{-0.062500, 0.125000, -0.062500},
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{-0.187500, 0.125000, 0.125000},
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{-0.187500, 0.062500, 0.000000},
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{-0.125000, 0.125000, 0.062500},
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{-0.062500, 0.000000, 0.000000},
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{-0.250000, 0.062500, 0.250000},
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{-0.125000, 0.125000, 0.312500},
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{-0.125000, 0.125000, 0.125000},
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{-0.062500, 0.000000, 0.125000},
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{-0.250000, 0.250000, -0.187500},
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{-0.187500, 0.687500, -0.187500},
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{-0.125000, 0.250000, -0.125000},
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{-0.062500, 0.375000, -0.312500},
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{-0.187500, 0.187500, -0.062500},
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{-0.187500, 0.437500, -0.062500},
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{-0.125000, 0.375000, 0.062500},
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{-0.062500, 0.500000, 0.000000},
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{-0.250000, 0.250000, 0.187500},
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{-0.125000, 0.562500, 0.250000},
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{-0.125000, 0.437500, 0.125000},
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{-0.062500, 0.312500, 0.125000},
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{-0.250000, 0.187500, 0.437500},
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{-0.187500, 0.250000, 0.312500},
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{-0.062500, 0.312500, 0.250000},
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{-0.062500, 0.437500, 0.562500},
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{-0.062500, -0.375000, -0.250000},
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{0.000000, -0.250000, -0.375000},
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{0.062500, -0.250000, -0.312500},
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{0.062500, -0.375000, -0.312500},
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{0.000000, -0.312500, -0.125000},
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{0.000000, -0.250000, -0.062500},
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{0.062500, -0.500000, -0.125000},
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{0.062500, -0.250000, -0.187500},
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{0.000000, -0.437500, 0.000000},
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{0.000000, -0.250000, 0.000000},
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{0.000000, -0.187500, 0.062500},
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{0.062500, -0.375000, 0.000000},
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{-0.062500, -0.187500, 0.125000},
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{-0.062500, -0.375000, 0.062500},
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{0.000000, -0.250000, 0.187500},
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{0.000000, -0.312500, 0.125000},
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{-0.062500, -0.125000, -0.250000},
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{0.000000, -0.125000, -0.500000},
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{0.000000, -0.062500, -0.250000},
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{0.062500, -0.187500, -0.187500},
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{-0.062500, -0.125000, -0.062500},
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{-0.062500, -0.187500, 0.000000},
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{0.000000, -0.125000, -0.125000},
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{0.000000, -0.187500, -0.125000},
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{-0.062500, -0.062500, 0.125000},
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{0.000000, -0.125000, 0.000000},
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{0.062500, -0.062500, 0.000000},
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{0.062500, -0.125000, 0.000000},
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{-0.062500, -0.125000, 0.437500},
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{0.000000, -0.062500, 0.250000},
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{0.000000, -0.125000, 0.187500},
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{0.062500, -0.187500, 0.312500},
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{-0.062500, 0.062500, -0.187500},
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{-0.062500, 0.000000, -0.125000},
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{0.062500, 0.062500, -0.125000},
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{0.062500, 0.062500, -0.312500},
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{0.000000, 0.062500, -0.062500},
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{0.000000, 0.000000, 0.000000},
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{0.062500, 0.000000, -0.125000},
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{0.062500, 0.125000, -0.125000},
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{0.000000, 0.062500, 0.125000},
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{0.000000, 0.125000, 0.062500},
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{0.062500, 0.000000, 0.125000},
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{0.062500, 0.062500, 0.000000},
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{-0.062500, 0.062500, 0.187500},
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{-0.062500, 0.062500, 0.437500},
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{0.000000, 0.062500, 0.250000},
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{0.062500, 0.125000, 0.187500},
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{0.000000, 0.250000, -0.250000},
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{0.000000, 0.375000, -0.062500},
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{0.000000, 0.187500, -0.125000},
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{0.062500, 0.500000, -0.187500},
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{0.000000, 0.250000, 0.000000},
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{0.000000, 0.187500, 0.062500},
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{0.062500, 0.312500, 0.062500},
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{0.062500, 0.187500, 0.000000},
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{-0.062500, 0.187500, 0.187500},
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{0.000000, 0.250000, 0.125000},
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{0.062500, 0.375000, 0.187500},
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{0.062500, 0.250000, 0.250000},
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{-0.062500, 0.187500, 0.500000},
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{0.000000, 0.312500, 0.375000},
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{0.000000, 0.125000, 0.312500},
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{0.062500, 0.187500, 0.250000},
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{0.125000, -0.125000, -0.312500},
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{0.125000, -0.312500, -0.187500},
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{0.187500, -0.375000, -0.250000},
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{0.187500, -0.187500, -0.125000},
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{0.125000, -0.187500, -0.062500},
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{0.125000, -0.687500, -0.062500},
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{0.125000, -0.187500, -0.062500},
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{0.187500, -0.375000, -0.062500},
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{0.062500, -0.250000, 0.062500},
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{0.125000, -0.187500, 0.000000},
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{0.125000, -0.187500, 0.125000},
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{0.187500, -0.250000, 0.125000},
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{0.062500, -0.187500, 0.187500},
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{0.125000, -0.312500, 0.250000},
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|
{0.125000, -0.375000, 0.125000},
|
|
{0.187500, -0.187500, 0.187500},
|
|
{0.062500, -0.125000, -0.125000},
|
|
{0.062500, 0.000000, -0.187500},
|
|
{0.125000, -0.062500, -0.187500},
|
|
{0.125000, -0.125000, -0.062500},
|
|
{0.062500, -0.062500, 0.062500},
|
|
{0.125000, -0.062500, 0.000000},
|
|
{0.125000, -0.125000, 0.000000},
|
|
{0.187500, -0.062500, 0.000000},
|
|
{0.062500, 0.000000, 0.187500},
|
|
{0.125000, -0.125000, 0.125000},
|
|
{0.125000, -0.062500, 0.125000},
|
|
{0.187500, -0.125000, 0.125000},
|
|
{0.062500, -0.062500, 0.250000},
|
|
{0.062500, 0.000000, 0.437500},
|
|
{0.187500, -0.125000, 0.375000},
|
|
{0.187500, -0.125000, 0.250000},
|
|
{0.062500, 0.125000, -0.500000},
|
|
{0.125000, 0.125000, -0.125000},
|
|
{0.125000, 0.000000, -0.125000},
|
|
{0.187500, 0.000000, -0.312500},
|
|
{0.062500, 0.062500, 0.062500},
|
|
{0.062500, 0.125000, 0.000000},
|
|
{0.187500, 0.062500, -0.062500},
|
|
{0.187500, 0.125000, 0.062500},
|
|
{0.125000, 0.125000, 0.125000},
|
|
{0.125000, 0.000000, 0.125000},
|
|
{0.187500, 0.000000, 0.062500},
|
|
{0.187500, 0.125000, 0.125000},
|
|
{0.062500, 0.125000, 0.375000},
|
|
{0.125000, 0.062500, 0.687500},
|
|
{0.125000, 0.062500, 0.187500},
|
|
{0.125000, 0.000000, 0.250000},
|
|
{0.062500, 0.187500, -0.125000},
|
|
{0.125000, 0.187500, -0.250000},
|
|
{0.187500, 0.312500, -0.312500},
|
|
{0.187500, 0.250000, -0.125000},
|
|
{0.062500, 0.437500, 0.000000},
|
|
{0.125000, 0.250000, 0.000000},
|
|
{0.187500, 0.187500, 0.062500},
|
|
{0.187500, 0.187500, -0.062500},
|
|
{0.062500, 0.187500, 0.187500},
|
|
{0.125000, 0.375000, 0.062500},
|
|
{0.187500, 0.250000, 0.125000},
|
|
{0.187500, 0.250000, 0.187500},
|
|
{0.125000, 0.312500, 0.375000},
|
|
{0.187500, 0.687500, 0.312500},
|
|
{0.187500, 0.187500, 0.250000},
|
|
{0.187500, 0.312500, 0.250000},
|
|
{0.187500, -0.562500, -0.250000},
|
|
{0.187500, -0.937500, -0.687500},
|
|
{0.312500, -0.312500, -0.375000},
|
|
{0.312500, -0.500000, -0.625000},
|
|
{0.187500, -0.312500, 0.000000},
|
|
{0.187500, -0.250000, -0.250000},
|
|
{0.250000, -0.312500, -0.125000},
|
|
{0.312500, -0.187500, 0.000000},
|
|
{0.187500, -0.437500, 0.062500},
|
|
{0.250000, -0.250000, 0.000000},
|
|
{0.250000, -0.312500, 0.125000},
|
|
{0.250000, -1.000000, 0.125000},
|
|
{0.187500, -0.312500, 0.437500},
|
|
{0.187500, -0.625000, 0.187500},
|
|
{0.187500, -0.250000, 0.187500},
|
|
{0.312500, -0.312500, 0.250000},
|
|
{0.187500, -0.062500, -0.187500},
|
|
{0.187500, -0.125000, -0.437500},
|
|
{0.250000, -0.187500, -0.125000},
|
|
{0.250000, -0.125000, -0.250000},
|
|
{0.250000, -0.187500, -0.062500},
|
|
{0.250000, -0.062500, -0.062500},
|
|
{0.250000, -0.062500, -0.125000},
|
|
{0.312500, -0.125000, -0.062500},
|
|
{0.187500, -0.187500, 0.062500},
|
|
{0.250000, -0.062500, 0.000000},
|
|
{0.250000, -0.125000, 0.000000},
|
|
{0.250000, -0.125000, 0.125000},
|
|
{0.250000, -0.062500, 0.312500},
|
|
{0.250000, -0.187500, 0.312500},
|
|
{0.250000, -0.062500, 0.250000},
|
|
{0.312500, -0.187500, 0.187500},
|
|
{0.187500, 0.125000, -0.187500},
|
|
{0.187500, 0.062500, -0.125000},
|
|
{0.312500, 0.062500, -0.312500},
|
|
{0.312500, 0.062500, -0.187500},
|
|
{0.250000, -0.062500, 0.062500},
|
|
{0.250000, 0.000000, -0.062500},
|
|
{0.250000, 0.062500, 0.000000},
|
|
{0.312500, 0.000000, 0.000000},
|
|
{0.187500, 0.000000, 0.187500},
|
|
{0.187500, 0.062500, 0.125000},
|
|
{0.312500, 0.000000, 0.125000},
|
|
{0.312500, 0.062500, 0.187500},
|
|
{0.187500, 0.062500, 0.187500},
|
|
{0.250000, 0.062500, 0.312500},
|
|
{0.250000, 0.000000, 0.250000},
|
|
{0.250000, 0.062500, 0.437500},
|
|
{0.250000, 0.250000, -0.187500},
|
|
{0.250000, 0.250000, -0.062500},
|
|
{0.250000, 0.125000, -0.062500},
|
|
{0.312500, 0.625000, -0.062500},
|
|
{0.187500, 0.312500, 0.062500},
|
|
{0.250000, 0.375000, -0.062500},
|
|
{0.250000, 0.125000, 0.062500},
|
|
{0.312500, 0.187500, -0.062500},
|
|
{0.250000, 0.437500, 0.125000},
|
|
{0.250000, 0.187500, 0.187500},
|
|
{0.250000, 0.187500, 0.062500},
|
|
{0.312500, 0.250000, 0.187500},
|
|
{0.187500, 0.187500, 0.375000},
|
|
{0.250000, 0.187500, 0.250000},
|
|
{0.250000, 0.312500, 0.437500},
|
|
{0.250000, 0.375000, 0.625000},
|
|
{0.312500, -0.250000, -0.125000},
|
|
{0.312500, -0.312500, -0.187500},
|
|
{0.312500, -0.187500, -0.062500},
|
|
{0.437500, -0.625000, -0.250000},
|
|
{0.312500, -0.312500, 0.062500},
|
|
{0.312500, -0.312500, 0.000000},
|
|
{0.312500, -0.375000, -0.062500},
|
|
{0.375000, -0.250000, 0.062500},
|
|
{0.312500, -0.437500, 0.187500},
|
|
{0.312500, -0.187500, 0.062500},
|
|
{0.312500, -0.312500, 0.125000},
|
|
{0.375000, -0.250000, 0.125000},
|
|
{0.375000, -0.375000, 0.375000},
|
|
{0.375000, -0.250000, 0.437500},
|
|
{0.375000, -0.250000, 0.250000},
|
|
{0.375000, -0.312500, 0.625000},
|
|
{0.375000, -0.125000, -0.062500},
|
|
{0.375000, -0.125000, -0.125000},
|
|
{0.375000, -0.062500, -0.125000},
|
|
{0.437500, 0.000000, -0.312500},
|
|
{0.312500, -0.125000, 0.062500},
|
|
{0.312500, 0.000000, 0.000000},
|
|
{0.375000, -0.062500, 0.000000},
|
|
{0.375000, -0.187500, 0.000000},
|
|
{0.312500, -0.062500, 0.062500},
|
|
{0.375000, -0.062500, 0.187500},
|
|
{0.375000, -0.125000, 0.125000},
|
|
{0.437500, -0.062500, 0.062500},
|
|
{0.312500, -0.125000, 0.312500},
|
|
{0.375000, -0.062500, 0.562500},
|
|
{0.375000, -0.187500, 0.250000},
|
|
{0.437500, -0.062500, 0.187500},
|
|
{0.312500, 0.000000, -0.187500},
|
|
{0.312500, 0.000000, -0.062500},
|
|
{0.375000, 0.062500, -0.187500},
|
|
{0.375000, 0.125000, -0.250000},
|
|
{0.312500, 0.062500, -0.062500},
|
|
{0.375000, 0.062500, 0.000000},
|
|
{0.375000, 0.125000, 0.000000},
|
|
{0.437500, 0.000000, 0.000000},
|
|
{0.312500, 0.062500, 0.062500},
|
|
{0.312500, 0.125000, 0.125000},
|
|
{0.375000, 0.000000, 0.062500},
|
|
{0.437500, 0.125000, 0.062500},
|
|
{0.312500, 0.062500, 0.250000},
|
|
{0.375000, 0.000000, 0.312500},
|
|
{0.375000, 0.000000, 0.187500},
|
|
{0.375000, 0.125000, 0.187500},
|
|
{0.312500, 0.187500, -0.437500},
|
|
{0.312500, 0.187500, -0.250000},
|
|
{0.437500, 0.500000, -0.375000},
|
|
{0.437500, 0.250000, -0.187500},
|
|
{0.312500, 0.250000, -0.125000},
|
|
{0.312500, 0.187500, 0.062500},
|
|
{0.312500, 0.312500, 0.000000},
|
|
{0.375000, 0.125000, -0.125000},
|
|
{0.312500, 0.250000, 0.062500},
|
|
{0.375000, 0.312500, 0.125000},
|
|
{0.375000, 0.187500, 0.125000},
|
|
{0.437500, 0.312500, 0.250000},
|
|
{0.312500, 0.437500, 0.312500},
|
|
{0.375000, 0.125000, 0.375000},
|
|
{0.375000, 0.750000, 0.687500},
|
|
{0.437500, 0.125000, 0.625000},
|
|
{0.437500, -0.250000, -0.312500},
|
|
{0.437500, -0.250000, -0.187500},
|
|
{0.500000, -0.375000, -0.312500},
|
|
{0.562500, -0.250000, -0.125000},
|
|
{0.437500, -0.250000, 0.000000},
|
|
{0.500000, -0.500000, -0.062500},
|
|
{0.500000, -0.312500, -0.125000},
|
|
{0.562500, -0.375000, 0.000000},
|
|
{0.437500, -0.312500, 0.187500},
|
|
{0.437500, -0.375000, 0.125000},
|
|
{0.500000, -0.187500, 0.062500},
|
|
{0.625000, -0.250000, 0.187500},
|
|
{0.437500, -0.375000, 0.312500},
|
|
{0.500000, -0.250000, 0.375000},
|
|
{0.562500, -0.562500, 0.312500},
|
|
{0.625000, -0.437500, 0.187500},
|
|
{0.437500, -0.187500, -0.250000},
|
|
{0.437500, -0.187500, -0.062500},
|
|
{0.437500, -0.062500, -0.125000},
|
|
{0.625000, -0.187500, -0.125000},
|
|
{0.437500, -0.125000, 0.000000},
|
|
{0.500000, -0.125000, -0.062500},
|
|
{0.562500, -0.125000, 0.000000},
|
|
{0.562500, -0.062500, -0.062500},
|
|
{0.437500, -0.062500, 0.125000},
|
|
{0.500000, -0.187500, 0.125000},
|
|
{0.562500, -0.062500, 0.125000},
|
|
{0.625000, -0.187500, 0.187500},
|
|
{0.437500, -0.062500, 0.375000},
|
|
{0.500000, -0.125000, 0.187500},
|
|
{0.562500, -0.125000, 0.562500},
|
|
{0.562500, -0.125000, 0.250000},
|
|
{0.437500, 0.062500, -0.187500},
|
|
{0.500000, 0.125000, -0.187500},
|
|
{0.562500, 0.000000, -0.187500},
|
|
{0.625000, 0.000000, -0.312500},
|
|
{0.437500, 0.062500, -0.062500},
|
|
{0.500000, 0.062500, 0.000000},
|
|
{0.500000, 0.125000, -0.062500},
|
|
{0.500000, -0.062500, 0.000000},
|
|
{0.437500, 0.062500, 0.187500},
|
|
{0.500000, 0.000000, 0.125000},
|
|
{0.500000, 0.062500, 0.125000},
|
|
{0.562500, 0.125000, 0.000000},
|
|
{0.437500, 0.062500, 0.500000},
|
|
{0.500000, -0.062500, 0.312500},
|
|
{0.562500, 0.000000, 0.250000},
|
|
{0.562500, 0.062500, 0.375000},
|
|
{0.437500, 0.312500, -0.125000},
|
|
{0.437500, 0.187500, -0.125000},
|
|
{0.562500, 0.500000, -0.125000},
|
|
{0.562500, 0.312500, -0.125000},
|
|
{0.437500, 0.250000, -0.062500},
|
|
{0.437500, 0.250000, 0.062500},
|
|
{0.500000, 0.250000, -0.062500},
|
|
{0.625000, 0.125000, -0.125000},
|
|
{0.500000, 0.375000, 0.062500},
|
|
{0.500000, 0.125000, 0.125000},
|
|
{0.500000, 0.562500, 0.125000},
|
|
{0.562500, 0.187500, 0.125000},
|
|
{0.500000, 0.187500, 0.250000},
|
|
{0.500000, 0.625000, 0.375000},
|
|
{0.500000, 0.250000, 0.187500},
|
|
{0.562500, 0.312500, 0.375000},
|
|
{0.625000, -0.312500, -0.187500},
|
|
{0.625000, -0.187500, -0.312500},
|
|
{0.812500, -0.437500, -0.437500},
|
|
{1.375000, -0.187500, -0.375000},
|
|
{0.687500, -0.312500, -0.062500},
|
|
{0.875000, -0.250000, -0.062500},
|
|
{1.062500, -0.187500, 0.062500},
|
|
{1.062500, -0.437500, -0.062500},
|
|
{0.625000, -0.250000, 0.125000},
|
|
{0.750000, -0.125000, 0.062500},
|
|
{0.812500, -0.312500, 0.125000},
|
|
{1.187500, -0.125000, 0.312500},
|
|
{0.625000, -0.312500, 0.562500},
|
|
{0.812500, -0.250000, 0.312500},
|
|
{0.875000, -0.500000, 0.312500},
|
|
{1.000000, -0.312500, 0.500000},
|
|
{0.625000, -0.062500, -0.187500},
|
|
{0.687500, 0.062500, -0.187500},
|
|
{0.812500, -0.062500, -0.187500},
|
|
{1.062500, -0.125000, -0.187500},
|
|
{0.625000, 0.062500, -0.062500},
|
|
{0.687500, -0.125000, -0.062500},
|
|
{0.875000, -0.125000, 0.000000},
|
|
{1.437500, 0.000000, 0.000000},
|
|
{0.625000, 0.000000, 0.062500},
|
|
{0.687500, -0.062500, 0.187500},
|
|
{0.750000, 0.062500, 0.000000},
|
|
{0.812500, 0.000000, 0.125000},
|
|
{0.625000, 0.062500, 0.250000},
|
|
{0.687500, -0.062500, 0.375000},
|
|
{0.687500, 0.000000, 0.500000},
|
|
{0.937500, -0.062500, 0.250000},
|
|
{0.687500, 0.187500, -0.312500},
|
|
{0.750000, 0.187500, -0.500000},
|
|
{1.000000, 0.187500, -0.312500},
|
|
{1.750000, 0.125000, -0.250000},
|
|
{0.750000, 0.187500, -0.125000},
|
|
{0.875000, 0.187500, -0.062500},
|
|
{0.937500, 0.125000, 0.000000},
|
|
{1.187500, 0.187500, -0.187500},
|
|
{0.625000, 0.187500, 0.250000},
|
|
{0.625000, 0.187500, 0.125000},
|
|
{0.687500, 0.187500, 0.000000},
|
|
{0.937500, 0.250000, 0.250000},
|
|
{0.687500, 0.187500, 0.437500},
|
|
{0.750000, 0.062500, 0.312500},
|
|
{0.937500, 0.125000, 0.437500},
|
|
{1.437500, 0.187500, 0.437500},
|
|
{0.625000, 0.250000, -0.062500},
|
|
{0.687500, 0.375000, 0.000000},
|
|
{1.062500, 0.937500, -0.250000},
|
|
{1.375000, 0.375000, -0.250000},
|
|
{0.812500, 0.312500, 0.125000},
|
|
{0.875000, 0.500000, 0.000000},
|
|
{1.062500, 0.375000, 0.062500},
|
|
{1.500000, 0.437500, 0.125000},
|
|
{0.625000, 0.375000, 0.250000},
|
|
{0.875000, 0.375000, 0.312500},
|
|
{1.125000, 0.625000, 0.187500},
|
|
{1.187500, 0.250000, 0.187500},
|
|
{0.687500, 0.437500, 0.437500},
|
|
{0.750000, 0.375000, 0.687500},
|
|
{0.937500, 0.750000, 0.500000},
|
|
{1.312500, 0.687500, 0.625000}
|
|
};
|
|
|
|
/*
|
|
* PRBA58 Vector Quantizer Levels
|
|
*/
|
|
const float AmbePlusPRBA58[128][4] = {
|
|
{-0.460938, -0.265625, -0.281250, -0.062500},
|
|
{-0.367188, -0.117188, -0.078125, -0.054688},
|
|
{-0.250000, -0.312500, -0.164063, -0.101563},
|
|
{-0.156250, -0.078125, -0.085938, -0.203125},
|
|
{-0.468750, -0.085938, -0.171875, 0.164063},
|
|
{-0.210938, -0.039063, -0.117188, 0.085938},
|
|
{-0.187500, -0.156250, -0.289063, 0.070313},
|
|
{-0.179688, -0.117188, -0.148438, -0.046875},
|
|
{-0.320313, -0.031250, 0.140625, -0.132813},
|
|
{-0.289063, -0.140625, 0.179688, 0.015625},
|
|
{-0.179688, -0.226563, -0.007813, -0.101563},
|
|
{-0.156250, -0.031250, 0.015625, -0.093750},
|
|
{-0.390625, -0.273438, 0.046875, 0.031250},
|
|
{-0.195313, -0.203125, -0.070313, 0.039063},
|
|
{-0.171875, -0.156250, -0.039063, 0.171875},
|
|
{-0.156250, -0.085938, 0.085938, 0.125000},
|
|
{-0.304688, 0.054688, -0.210938, -0.085938},
|
|
{-0.265625, 0.140625, -0.031250, -0.132813},
|
|
{-0.242188, 0.078125, -0.031250, 0.015625},
|
|
{-0.203125, 0.000000, -0.085938, -0.070313},
|
|
{-0.453125, 0.171875, -0.062500, 0.031250},
|
|
{-0.289063, 0.125000, -0.156250, 0.093750},
|
|
{-0.179688, 0.257813, -0.054688, 0.273438},
|
|
{-0.171875, 0.226563, -0.109375, 0.015625},
|
|
{-0.312500, -0.007813, 0.000000, 0.085938},
|
|
{-0.265625, 0.265625, 0.046875, 0.101563},
|
|
{-0.234375, 0.109375, 0.125000, -0.046875},
|
|
{-0.171875, -0.015625, 0.093750, 0.007813},
|
|
{-0.414063, 0.046875, 0.101563, 0.203125},
|
|
{-0.179688, 0.093750, 0.210938, 0.125000},
|
|
{-0.179688, -0.007813, 0.007813, 0.273438},
|
|
{-0.171875, 0.085938, 0.007813, 0.132813},
|
|
{-0.062500, -0.117188, -0.257813, -0.156250},
|
|
{-0.054688, -0.226563, -0.109375, -0.015625},
|
|
{-0.046875, -0.164063, -0.070313, -0.117188},
|
|
{-0.039063, -0.031250, -0.093750, -0.085938},
|
|
{-0.156250, -0.031250, -0.015625, 0.039063},
|
|
{-0.085938, 0.015625, -0.179688, 0.164063},
|
|
{-0.078125, -0.078125, -0.070313, 0.046875},
|
|
{-0.046875, -0.195313, -0.062500, 0.109375},
|
|
{-0.093750, -0.046875, 0.109375, -0.101563},
|
|
{-0.054688, -0.007813, 0.007813, -0.007813},
|
|
{-0.039063, -0.132813, 0.031250, -0.031250},
|
|
{-0.023438, -0.148438, 0.195313, -0.085938},
|
|
{-0.148438, -0.109375, 0.023438, 0.000000},
|
|
{-0.039063, -0.085938, 0.031250, 0.085938},
|
|
{-0.039063, -0.226563, 0.117188, 0.070313},
|
|
{-0.015625, -0.015625, 0.156250, 0.156250},
|
|
{-0.109375, 0.132813, -0.109375, -0.140625},
|
|
{-0.093750, 0.023438, -0.187500, -0.007813},
|
|
{-0.093750, 0.382813, -0.062500, -0.101563},
|
|
{-0.023438, 0.101563, -0.062500, -0.007813},
|
|
{-0.140625, 0.195313, -0.273438, 0.132813},
|
|
{-0.109375, 0.125000, -0.117188, 0.062500},
|
|
{-0.085938, 0.015625, -0.078125, 0.031250},
|
|
{-0.031250, 0.203125, -0.023438, 0.125000},
|
|
{-0.125000, 0.156250, 0.078125, -0.140625},
|
|
{-0.117188, 0.085938, 0.312500, -0.101563},
|
|
{-0.093750, 0.062500, 0.007813, -0.078125},
|
|
{-0.046875, 0.046875, 0.148438, -0.023438},
|
|
{-0.125000, 0.148438, 0.007813, 0.015625},
|
|
{-0.085938, 0.046875, 0.054688, 0.039063},
|
|
{-0.054688, 0.140625, 0.117188, 0.101563},
|
|
{-0.054688, 0.039063, -0.015625, 0.109375},
|
|
{0.046875, -0.062500, -0.054688, -0.226563},
|
|
{0.062500, -0.132813, -0.093750, -0.101563},
|
|
{0.078125, -0.015625, -0.132813, -0.023438},
|
|
{0.085938, -0.421875, -0.140625, -0.062500},
|
|
{-0.007813, -0.054688, -0.054688, 0.179688},
|
|
{0.015625, -0.078125, -0.203125, 0.054688},
|
|
{0.015625, -0.093750, -0.078125, 0.023438},
|
|
{0.062500, -0.179688, -0.187500, 0.148438},
|
|
{0.007813, -0.039063, 0.046875, -0.093750},
|
|
{0.023438, 0.031250, 0.117188, -0.179688},
|
|
{0.101563, -0.171875, 0.093750, -0.171875},
|
|
{0.101563, -0.023438, -0.023438, -0.125000},
|
|
{-0.007813, -0.039063, 0.109375, 0.023438},
|
|
{0.046875, -0.015625, 0.015625, 0.078125},
|
|
{0.054688, -0.046875, -0.023438, -0.023438},
|
|
{0.070313, -0.140625, 0.062500, -0.015625},
|
|
{0.007813, 0.070313, -0.031250, -0.210938},
|
|
{0.015625, 0.140625, -0.179688, -0.046875},
|
|
{0.023438, 0.039063, -0.039063, -0.039063},
|
|
{0.054688, 0.117188, -0.007813, -0.101563},
|
|
{0.015625, 0.046875, -0.117188, 0.078125},
|
|
{0.054688, 0.054688, -0.281250, 0.164063},
|
|
{0.062500, 0.273438, -0.125000, 0.085938},
|
|
{0.093750, 0.101563, -0.070313, 0.046875},
|
|
{-0.015625, 0.125000, 0.046875, -0.031250},
|
|
{-0.007813, 0.273438, 0.054688, 0.000000},
|
|
{0.070313, 0.039063, 0.070313, -0.023438},
|
|
{0.109375, 0.195313, 0.093750, -0.218750},
|
|
{0.046875, 0.078125, 0.039063, 0.070313},
|
|
{0.054688, 0.101563, 0.023438, 0.265625},
|
|
{0.070313, 0.125000, 0.273438, 0.031250},
|
|
{0.093750, 0.335938, 0.164063, 0.132813},
|
|
{0.195313, -0.101563, 0.015625, -0.046875},
|
|
{0.234375, -0.171875, -0.164063, -0.125000},
|
|
{0.296875, -0.085938, -0.117188, 0.031250},
|
|
{0.507813, -0.179688, -0.117188, 0.015625},
|
|
{0.109375, -0.179688, -0.046875, 0.046875},
|
|
{0.132813, -0.054688, -0.039063, 0.070313},
|
|
{0.171875, 0.007813, -0.117188, 0.179688},
|
|
{0.429688, 0.015625, -0.039063, 0.218750},
|
|
{0.132813, -0.015625, 0.156250, -0.085938},
|
|
{0.140625, -0.125000, 0.218750, 0.000000},
|
|
{0.265625, -0.250000, 0.101563, -0.085938},
|
|
{0.382813, -0.109375, 0.101563, -0.125000},
|
|
{0.117188, -0.078125, 0.085938, 0.195313},
|
|
{0.218750, -0.210938, 0.054688, 0.140625},
|
|
{0.265625, -0.031250, 0.054688, 0.148438},
|
|
{0.304688, 0.007813, 0.250000, 0.023438},
|
|
{0.117188, 0.289063, -0.226563, -0.109375},
|
|
{0.132813, 0.023438, -0.195313, -0.132813},
|
|
{0.164063, 0.187500, -0.070313, -0.078125},
|
|
{0.281250, 0.046875, -0.101563, -0.250000},
|
|
{0.164063, 0.023438, -0.023438, -0.039063},
|
|
{0.171875, 0.148438, -0.265625, 0.046875},
|
|
{0.210938, 0.031250, -0.156250, 0.000000},
|
|
{0.390625, 0.179688, -0.101563, -0.031250},
|
|
{0.234375, 0.085938, 0.031250, -0.148438},
|
|
{0.250000, 0.265625, 0.156250, -0.070313},
|
|
{0.312500, 0.054688, 0.093750, -0.007813},
|
|
{0.531250, 0.210938, 0.085938, -0.015625},
|
|
{0.117188, 0.179688, 0.054688, 0.031250},
|
|
{0.132813, 0.039063, 0.140625, 0.070313},
|
|
{0.218750, 0.070313, 0.007813, 0.039063},
|
|
{0.226563, 0.242188, 0.007813, 0.148438}
|
|
};
|
|
|
|
/*
|
|
* Higher Order Coefficients
|
|
*/
|
|
const float AmbePlusHOCb5[16][4] = {
|
|
{-0.617188, -0.015625, 0.015625, -0.023438},
|
|
{-0.507813, -0.382813, -0.312500, -0.117188},
|
|
{-0.328125, 0.046875, 0.007813, -0.015625},
|
|
{-0.320313, -0.281250, -0.023438, -0.023438},
|
|
{-0.171875, 0.140625, -0.179688, -0.007813},
|
|
{-0.148438, 0.226563, 0.039063, -0.039063},
|
|
{-0.140625, -0.007813, -0.007813, -0.015625},
|
|
{-0.109375, -0.101563, 0.179688, -0.062500},
|
|
{-0.109375, -0.109375, -0.031250, 0.187500},
|
|
{-0.109375, -0.218750, -0.273438, -0.140625},
|
|
{0.007813, -0.007813, -0.015625, -0.015625},
|
|
{0.078125, -0.265625, -0.007813, 0.007813},
|
|
{0.101563, 0.054688, -0.210938, -0.007813},
|
|
{0.164063, 0.242188, 0.093750, 0.039063},
|
|
{0.179688, -0.023438, 0.007813, -0.007813},
|
|
{0.460938, 0.015625, -0.015625, 0.007813}
|
|
};
|
|
|
|
/*
|
|
* Higher Order Coefficients
|
|
*/
|
|
const float AmbePlusHOCb6[16][4] = {
|
|
{-0.429688, -0.046875, 0.039063, 0.000000},
|
|
{-0.296875, 0.187500, 0.125000, 0.015625},
|
|
{-0.203125, -0.218750, -0.039063, -0.007813},
|
|
{-0.179688, 0.007813, -0.007813, 0.000000},
|
|
{-0.171875, 0.265625, -0.085938, -0.039063},
|
|
{-0.046875, -0.070313, 0.203125, -0.023438},
|
|
{-0.023438, 0.125000, 0.031250, -0.023438},
|
|
{-0.007813, 0.000000, -0.195313, -0.007813},
|
|
{0.007813, -0.046875, -0.007813, -0.015625},
|
|
{0.015625, -0.031250, 0.039063, 0.195313},
|
|
{0.031250, -0.273438, -0.015625, -0.007813},
|
|
{0.140625, 0.257813, 0.015625, 0.007813},
|
|
{0.164063, 0.015625, 0.007813, -0.023438},
|
|
{0.210938, -0.148438, -0.187500, 0.039063},
|
|
{0.273438, -0.179688, 0.054688, -0.007813},
|
|
{0.421875, 0.054688, -0.039063, 0.000000}
|
|
};
|
|
|
|
/*
|
|
* Higher Order Coefficients
|
|
*/
|
|
const float AmbePlusHOCb7[16][4] = {
|
|
{-0.382813, -0.101563, 0.007813, 0.015625},
|
|
{-0.335938, 0.226563, 0.015625, -0.007813},
|
|
{-0.156250, 0.031250, -0.039063, -0.054688},
|
|
{-0.156250, -0.015625, 0.187500, -0.015625},
|
|
{-0.085938, -0.257813, 0.023438, -0.007813},
|
|
{-0.070313, -0.148438, -0.203125, -0.023438},
|
|
{-0.031250, 0.187500, -0.156250, 0.007813},
|
|
{-0.023438, -0.007813, -0.015625, 0.179688},
|
|
{-0.015625, 0.203125, 0.070313, -0.023438},
|
|
{0.000000, -0.039063, -0.007813, -0.023438},
|
|
{0.140625, -0.078125, 0.179688, -0.007813},
|
|
{0.164063, 0.023438, -0.007813, -0.015625},
|
|
{0.187500, -0.007813, -0.218750, -0.007813},
|
|
{0.218750, 0.242188, 0.023438, 0.031250},
|
|
{0.234375, -0.234375, -0.039063, 0.007813},
|
|
{0.445313, 0.054688, -0.007813, 0.000000}
|
|
};
|
|
|
|
/*
|
|
* Higher Order Coefficients
|
|
*/
|
|
const float AmbePlusHOCb8[16][4] = {
|
|
{-0.453125, 0.179688, 0.078125, -0.015625},
|
|
{-0.414063, -0.179688, -0.031250, 0.015625},
|
|
{-0.281250, 0.187500, -0.203125, 0.046875},
|
|
{-0.210938, -0.007813, -0.031250, -0.031250},
|
|
{-0.148438, -0.031250, 0.218750, -0.054688},
|
|
{-0.140625, -0.085938, 0.039063, 0.187500},
|
|
{-0.117188, 0.234375, 0.031250, -0.054688},
|
|
{-0.062500, -0.273438, -0.007813, -0.015625},
|
|
{-0.054688, 0.093750, -0.078125, 0.078125},
|
|
{-0.023438, -0.062500, -0.210938, -0.054688},
|
|
{0.023438, 0.000000, 0.023438, -0.046875},
|
|
{0.125000, 0.234375, -0.187500, -0.015625},
|
|
{0.164063, -0.054688, -0.093750, 0.070313},
|
|
{0.187500, 0.179688, 0.093750, 0.015625},
|
|
{0.203125, -0.171875, 0.140625, -0.015625},
|
|
{0.421875, -0.039063, -0.046875, -0.007813}
|
|
};
|
|
|
|
#endif
|