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/* |
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* DCA compatible decoder - huffman tables |
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* Copyright (C) 2004 Gildas Bazin |
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* Copyright (C) 2007 Konstantin Shishkov |
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* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#include "libavutil/common.h" |
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#include "avcodec.h" |
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#include "get_bits.h" |
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#include "dcahuff.h" |
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#define TMODE_COUNT 4 |
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static const uint8_t tmode_vlc_bits[TMODE_COUNT] = { 3, 3, 3, 2 }; |
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static const uint16_t tmode_codes[TMODE_COUNT][4] = { |
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{ 0x0000, 0x0002, 0x0006, 0x0007 }, |
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{ 0x0002, 0x0006, 0x0007, 0x0000 }, |
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{ 0x0006, 0x0007, 0x0000, 0x0002 }, |
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{ 0x0000, 0x0001, 0x0002, 0x0003 } |
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}; |
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static const uint8_t tmode_bits[TMODE_COUNT][4] = { |
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{ 1, 2, 3, 3 }, |
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{ 2, 3, 3, 1 }, |
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{ 3, 3, 1, 2 }, |
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{ 2, 2, 2, 2 } |
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}; |
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#define BITALLOC_12_VLC_BITS 9 |
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static const uint8_t bitalloc_12_vlc_bits[DCA_BITALLOC_12_COUNT] = { |
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9, 7, 7, 9, 9 |
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}; |
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static const uint16_t bitalloc_12_codes[DCA_BITALLOC_12_COUNT][12] = { |
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{ 0x0000, 0x0002, 0x0006, 0x000E, 0x001E, 0x003E, 0x00FF, 0x00FE, |
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0x01FB, 0x01FA, 0x01F9, 0x01F8, }, |
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{ 0x0001, 0x0000, 0x0002, 0x000F, 0x000C, 0x001D, 0x0039, 0x0038, |
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0x0037, 0x0036, 0x0035, 0x0034, }, |
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{ 0x0000, 0x0007, 0x0005, 0x0004, 0x0002, 0x000D, 0x000C, 0x0006, |
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0x000F, 0x001D, 0x0039, 0x0038, }, |
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{ 0x0003, 0x0002, 0x0000, 0x0002, 0x0006, 0x000E, 0x001E, 0x003E, |
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0x007E, 0x00FE, 0x01FF, 0x01FE, }, |
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{ 0x0001, 0x0000, 0x0002, 0x0006, 0x000E, 0x003F, 0x003D, 0x007C, |
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0x0079, 0x0078, 0x00FB, 0x00FA, } |
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}; |
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static const uint8_t bitalloc_12_bits[DCA_BITALLOC_12_COUNT][12] = { |
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{ 1, 2, 3, 4, 5, 6, 8, 8, 9, 9, 9, 9 }, |
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{ 1, 2, 3, 5, 5, 6, 7, 7, 7, 7, 7, 7 }, |
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{ 2, 3, 3, 3, 3, 4, 4, 4, 5, 6, 7, 7 }, |
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{ 2, 2, 2, 3, 4, 5, 6, 7, 8, 9, 10, 10 }, |
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{ 1, 2, 3, 4, 5, 7, 7, 8, 8, 8, 9, 9 } |
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}; |
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#define SCALES_COUNT 5 |
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#define SCALES_VLC_BITS 9 |
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static const uint16_t scales_codes[SCALES_COUNT][129] = { |
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{ 0x3AB0, 0x3AB2, 0x3AB4, 0x3AB6, 0x3AB8, 0x3ABA, 0x3ABC, 0x3ABE, |
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0x3AC0, 0x3AC2, 0x3AC4, 0x3AC6, 0x3AC8, 0x3ACA, 0x3ACC, 0x3ACE, |
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0x3AD0, 0x3AD2, 0x3AD4, 0x3AD6, 0x3AD8, 0x3ADA, 0x3ADC, 0x3ADE, |
77 |
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0x3AE0, 0x3AE2, 0x3AE4, 0x3AE6, 0x3AE8, 0x3AEA, 0x3AEC, 0x3AEE, |
78 |
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0x3AF0, 0x3AF2, 0x3AF4, 0x3AF6, 0x3AF8, 0x3AFA, 0x3AFC, 0x3AFE, |
79 |
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0x0540, 0x0542, 0x0544, 0x0546, 0x0548, 0x054A, 0x054C, 0x054E, |
80 |
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0x0558, 0x055E, 0x02AD, 0x0154, 0x0754, 0x03A8, 0x0056, 0x0028, |
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0x00E8, 0x004A, 0x000B, 0x003B, 0x0013, 0x0003, 0x000F, 0x0005, |
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0x0001, 0x0006, 0x0000, 0x0008, 0x001C, 0x0004, 0x0024, 0x004B, |
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0x00E9, 0x0029, 0x0057, 0x03A9, 0x0755, 0x0155, 0x02AE, 0x055F, |
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0x0559, 0x054F, 0x054D, 0x054B, 0x0549, 0x0547, 0x0545, 0x0543, |
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0x0541, 0x3AFF, 0x3AFD, 0x3AFB, 0x3AF9, 0x3AF7, 0x3AF5, 0x3AF3, |
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0x3AF1, 0x3AEF, 0x3AED, 0x3AEB, 0x3AE9, 0x3AE7, 0x3AE5, 0x3AE3, |
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0x3AE1, 0x3ADF, 0x3ADD, 0x3ADB, 0x3AD9, 0x3AD7, 0x3AD5, 0x3AD3, |
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0x3AD1, 0x3ACF, 0x3ACD, 0x3ACB, 0x3AC9, 0x3AC7, 0x3AC5, 0x3AC3, |
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0x3AC1, 0x3ABF, 0x3ABD, 0x3ABB, 0x3AB9, 0x3AB7, 0x3AB5, 0x3AB3, |
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0x3AB1, }, |
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{ 0x0F60, 0x0F62, 0x0F64, 0x0F66, 0x0F68, 0x0F6A, 0x0F6C, 0x0F6E, |
92 |
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0x0F70, 0x0F72, 0x0F74, 0x0F76, 0x0F78, 0x0F7A, 0x0F7C, 0x0F7E, |
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0x0F80, 0x0F82, 0x0F84, 0x0F86, 0x0F88, 0x0F8A, 0x0F8C, 0x0F8E, |
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0x0F90, 0x0F92, 0x0F94, 0x0F96, 0x0F98, 0x0F9A, 0x0F9C, 0x0F9E, |
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0x0FA0, 0x0FA2, 0x0FA4, 0x0FA6, 0x0FA8, 0x0FAA, 0x0FAC, 0x0FAE, |
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0x0FB0, 0x0FB2, 0x0FB4, 0x0FB6, 0x0FB8, 0x0FBA, 0x0FBC, 0x0FBE, |
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0x07A0, 0x07A2, 0x03D2, 0x01EA, 0x00FC, 0x007F, 0x001C, 0x000C, |
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0x0004, 0x0034, 0x0010, 0x001B, 0x0009, 0x000B, 0x000E, 0x0001, |
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0x0003, 0x0002, 0x000F, 0x000C, 0x000A, 0x0000, 0x0011, 0x0035, |
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0x0005, 0x000D, 0x001D, 0x003C, 0x00FD, 0x01EB, 0x03D3, 0x07A3, |
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0x07A1, 0x0FBF, 0x0FBD, 0x0FBB, 0x0FB9, 0x0FB7, 0x0FB5, 0x0FB3, |
102 |
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0x0FB1, 0x0FAF, 0x0FAD, 0x0FAB, 0x0FA9, 0x0FA7, 0x0FA5, 0x0FA3, |
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0x0FA1, 0x0F9F, 0x0F9D, 0x0F9B, 0x0F99, 0x0F97, 0x0F95, 0x0F93, |
104 |
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0x0F91, 0x0F8F, 0x0F8D, 0x0F8B, 0x0F89, 0x0F87, 0x0F85, 0x0F83, |
105 |
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0x0F81, 0x0F7F, 0x0F7D, 0x0F7B, 0x0F79, 0x0F77, 0x0F75, 0x0F73, |
106 |
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0x0F71, 0x0F6F, 0x0F6D, 0x0F6B, 0x0F69, 0x0F67, 0x0F65, 0x0F63, |
107 |
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0x0F61, }, |
108 |
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{ 0x51D0, 0x51D2, 0x51D4, 0x51D6, 0x51D8, 0x51DA, 0x51DC, 0x51DE, |
109 |
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0x51E0, 0x51E2, 0x51E4, 0x51E6, 0x51E8, 0x51EA, 0x51EC, 0x51EE, |
110 |
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0x51F0, 0x51F2, 0x51F4, 0x51F6, 0x51F8, 0x51FA, 0x51FC, 0x51FE, |
111 |
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0x70C0, 0x70C2, 0x70C4, 0x70C6, 0x70C8, 0x70CA, 0x70CC, 0x70CE, |
112 |
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0x70EC, 0x10EA, 0x3868, 0x3877, 0x0876, 0x1C35, 0x0434, 0x0A34, |
113 |
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0x0E1B, 0x021B, 0x051B, 0x070F, 0x010F, 0x0380, 0x0080, 0x0140, |
114 |
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0x01C1, 0x0041, 0x00A1, 0x00E2, 0x0022, 0x0052, 0x0072, 0x0012, |
115 |
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0x002A, 0x003A, 0x000A, 0x0016, 0x001E, 0x0006, 0x000C, 0x0000, |
116 |
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0x0004, 0x0001, 0x000D, 0x0007, 0x001F, 0x0017, 0x000B, 0x003B, |
117 |
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0x002B, 0x0013, 0x0073, 0x0053, 0x0023, 0x00E3, 0x00A2, 0x0042, |
118 |
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0x01C2, 0x0141, 0x0081, 0x0381, 0x028C, 0x010C, 0x051C, 0x021C, |
119 |
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0x0E1C, 0x0A35, 0x0435, 0x1C3A, 0x0877, 0x0874, 0x3869, 0x10EB, |
120 |
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0x70ED, 0x70CF, 0x70CD, 0x70CB, 0x70C9, 0x70C7, 0x70C5, 0x70C3, |
121 |
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0x70C1, 0x51FF, 0x51FD, 0x51FB, 0x51F9, 0x51F7, 0x51F5, 0x51F3, |
122 |
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0x51F1, 0x51EF, 0x51ED, 0x51EB, 0x51E9, 0x51E7, 0x51E5, 0x51E3, |
123 |
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0x51E1, 0x51DF, 0x51DD, 0x51DB, 0x51D9, 0x51D7, 0x51D5, 0x51D3, |
124 |
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0x51D1, }, |
125 |
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{ 0x6F64, 0x6F66, 0x6F68, 0x6F6A, 0x6F6C, 0x6F6E, 0x6F70, 0x6F72, |
126 |
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0x6F74, 0x6F76, 0x6F78, 0x6F7A, 0x6F7C, 0x6F7E, 0x6F80, 0x6F82, |
127 |
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0x6F84, 0x6F86, 0x6F88, 0x6F8A, 0x6F8C, 0x6F8E, 0x6F90, 0x6F92, |
128 |
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0x6F94, 0x6F96, 0x6F98, 0x6F9A, 0x6F9C, 0x6F9E, 0x6FA0, 0x6FA2, |
129 |
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0x6FA4, 0x6FA6, 0x6FA8, 0x6FAA, 0x6FAC, 0x6FAE, 0x6FB0, 0x6FB2, |
130 |
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0x6FB4, 0x6FB6, 0x17B4, 0x37DC, 0x0BDB, 0x1BEF, 0x05EE, 0x0DF8, |
131 |
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0x02F8, 0x06FD, 0x017D, 0x037F, 0x00BF, 0x0040, 0x00C0, 0x0021, |
132 |
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0x0061, 0x0011, 0x0031, 0x0009, 0x0019, 0x0006, 0x000E, 0x0004, |
133 |
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0x0000, 0x0005, 0x000F, 0x0007, 0x001A, 0x000A, 0x0036, 0x0016, |
134 |
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0x006E, 0x002E, 0x00C1, 0x0041, 0x01BC, 0x00BC, 0x037A, 0x017A, |
135 |
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0x02F9, 0x0DF9, 0x05EF, 0x05EC, 0x1BD8, 0x37DD, 0x17B5, 0x6FB7, |
136 |
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0x6FB5, 0x6FB3, 0x6FB1, 0x6FAF, 0x6FAD, 0x6FAB, 0x6FA9, 0x6FA7, |
137 |
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0x6FA5, 0x6FA3, 0x6FA1, 0x6F9F, 0x6F9D, 0x6F9B, 0x6F99, 0x6F97, |
138 |
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0x6F95, 0x6F93, 0x6F91, 0x6F8F, 0x6F8D, 0x6F8B, 0x6F89, 0x6F87, |
139 |
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0x6F85, 0x6F83, 0x6F81, 0x6F7F, 0x6F7D, 0x6F7B, 0x6F79, 0x6F77, |
140 |
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0x6F75, 0x6F73, 0x6F71, 0x6F6F, 0x6F6D, 0x6F6B, 0x6F69, 0x6F67, |
141 |
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0x6F65, }, |
142 |
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{ 0xDF54, 0xDF56, 0xDFC8, 0xDFCA, 0xDFCC, 0xDFCE, 0xDFD0, 0xDFD2, |
143 |
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0xDFD4, 0xDFD6, 0xDFD8, 0xDFDA, 0xDFDC, 0xDFDE, 0xDFE0, 0xDFE2, |
144 |
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0x0FE8, 0x2FEA, 0x6FA8, 0x6FF6, 0x07F5, 0x07F7, 0x37D2, 0x37F9, |
145 |
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0x03F8, 0x0BF8, 0x0BFB, 0x1BEB, 0x01FA, 0x05FA, 0x09FA, 0x0DFA, |
146 |
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0x0DFF, 0x00FF, 0x02FF, 0x06FB, 0x007C, 0x017C, 0x027C, 0x027F, |
147 |
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0x003C, 0x00BC, 0x013C, 0x01BC, 0x001C, 0x005C, 0x009C, 0x00DC, |
148 |
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0x000C, 0x002C, 0x004C, 0x006C, 0x0004, 0x0014, 0x0024, 0x0034, |
149 |
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0x0000, 0x0008, 0x0010, 0x0018, 0x001E, 0x0002, 0x0006, 0x000A, |
150 |
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0x000E, 0x000B, 0x0007, 0x0003, 0x001F, 0x0019, 0x0011, 0x0009, |
151 |
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0x0001, 0x0035, 0x0025, 0x0015, 0x0005, 0x006D, 0x004D, 0x002D, |
152 |
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0x000D, 0x00DD, 0x009D, 0x005D, 0x001D, 0x01BD, 0x013D, 0x00BD, |
153 |
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0x003D, 0x037C, 0x027D, 0x017D, 0x007D, 0x06FC, 0x04FC, 0x02FC, |
154 |
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0x00FC, 0x0DFB, 0x09FB, 0x05FB, 0x01FB, 0x1BF8, 0x1BE8, 0x0BF9, |
155 |
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0x03F9, 0x37FA, 0x37D3, 0x17F4, 0x07F6, 0x6FF7, 0x6FA9, 0x2FEB, |
156 |
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0x0FE9, 0xDFE3, 0xDFE1, 0xDFDF, 0xDFDD, 0xDFDB, 0xDFD9, 0xDFD7, |
157 |
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0xDFD5, 0xDFD3, 0xDFD1, 0xDFCF, 0xDFCD, 0xDFCB, 0xDFC9, 0xDF57, |
158 |
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0xDF55, } |
159 |
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}; |
160 |
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161 |
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static const uint8_t scales_bits[SCALES_COUNT][129] = { |
162 |
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{ 14, 14, 14, 14, 14, 14, 14, 14, |
163 |
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14, 14, 14, 14, 14, 14, 14, 14, |
164 |
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14, 14, 14, 14, 14, 14, 14, 14, |
165 |
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14, 14, 14, 14, 14, 14, 14, 14, |
166 |
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14, 14, 14, 14, 14, 14, 14, 14, |
167 |
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13, 13, 13, 13, 13, 13, 13, 13, |
168 |
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13, 13, 12, 11, 11, 10, 9, 8, |
169 |
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8, 7, 6, 6, 5, 4, 4, 3, |
170 |
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2, 3, 3, 4, 5, 5, 6, 7, |
171 |
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8, 8, 9, 10, 11, 11, 12, 13, |
172 |
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13, 13, 13, 13, 13, 13, 13, 13, |
173 |
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13, 14, 14, 14, 14, 14, 14, 14, |
174 |
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14, 14, 14, 14, 14, 14, 14, 14, |
175 |
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14, 14, 14, 14, 14, 14, 14, 14, |
176 |
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14, 14, 14, 14, 14, 14, 14, 14, |
177 |
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14, 14, 14, 14, 14, 14, 14, 14, |
178 |
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14, }, |
179 |
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{ 15, 15, 15, 15, 15, 15, 15, 15, |
180 |
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15, 15, 15, 15, 15, 15, 15, 15, |
181 |
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15, 15, 15, 15, 15, 15, 15, 15, |
182 |
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15, 15, 15, 15, 15, 15, 15, 15, |
183 |
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15, 15, 15, 15, 15, 15, 15, 15, |
184 |
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15, 15, 15, 15, 15, 15, 15, 15, |
185 |
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14, 14, 13, 12, 11, 10, 8, 7, |
186 |
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6, 6, 5, 5, 4, 4, 4, 3, |
187 |
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3, 3, 4, 4, 4, 4, 5, 6, |
188 |
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6, 7, 8, 9, 11, 12, 13, 14, |
189 |
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14, 15, 15, 15, 15, 15, 15, 15, |
190 |
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15, 15, 15, 15, 15, 15, 15, 15, |
191 |
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15, 15, 15, 15, 15, 15, 15, 15, |
192 |
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15, 15, 15, 15, 15, 15, 15, 15, |
193 |
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15, 15, 15, 15, 15, 15, 15, 15, |
194 |
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15, 15, 15, 15, 15, 15, 15, 15, |
195 |
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15, }, |
196 |
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{ 15, 15, 15, 15, 15, 15, 15, 15, |
197 |
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15, 15, 15, 15, 15, 15, 15, 15, |
198 |
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15, 15, 15, 15, 15, 15, 15, 15, |
199 |
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15, 15, 15, 15, 15, 15, 15, 15, |
200 |
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15, 14, 14, 14, 13, 13, 12, 12, |
201 |
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12, 11, 11, 11, 10, 10, 9, 9, |
202 |
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9, 8, 8, 8, 7, 7, 7, 6, |
203 |
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6, 6, 5, 5, 5, 4, 4, 3, |
204 |
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3, 3, 4, 4, 5, 5, 5, 6, |
205 |
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6, 6, 7, 7, 7, 8, 8, 8, |
206 |
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9, 9, 9, 10, 10, 10, 11, 11, |
207 |
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12, 12, 12, 13, 13, 13, 14, 14, |
208 |
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15, 15, 15, 15, 15, 15, 15, 15, |
209 |
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15, 15, 15, 15, 15, 15, 15, 15, |
210 |
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15, 15, 15, 15, 15, 15, 15, 15, |
211 |
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15, 15, 15, 15, 15, 15, 15, 15, |
212 |
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15, }, |
213 |
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{ 15, 15, 15, 15, 15, 15, 15, 15, |
214 |
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15, 15, 15, 15, 15, 15, 15, 15, |
215 |
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|
15, 15, 15, 15, 15, 15, 15, 15, |
216 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
217 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
218 |
|
|
15, 15, 14, 14, 13, 13, 12, 12, |
219 |
|
|
11, 11, 10, 10, 9, 8, 8, 7, |
220 |
|
|
7, 6, 6, 5, 5, 4, 4, 3, |
221 |
|
|
2, 3, 4, 4, 5, 5, 6, 6, |
222 |
|
|
7, 7, 8, 8, 9, 9, 10, 10, |
223 |
|
|
11, 12, 12, 12, 13, 14, 14, 15, |
224 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
225 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
226 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
227 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
228 |
|
|
15, 15, 15, 15, 15, 15, 15, 15, |
229 |
|
|
15, }, |
230 |
|
|
{ 16, 16, 16, 16, 16, 16, 16, 16, |
231 |
|
|
16, 16, 16, 16, 16, 16, 16, 16, |
232 |
|
|
15, 15, 15, 15, 14, 14, 14, 14, |
233 |
|
|
13, 13, 13, 13, 12, 12, 12, 12, |
234 |
|
|
12, 11, 11, 11, 10, 10, 10, 10, |
235 |
|
|
9, 9, 9, 9, 8, 8, 8, 8, |
236 |
|
|
7, 7, 7, 7, 6, 6, 6, 6, |
237 |
|
|
5, 5, 5, 5, 5, 4, 4, 4, |
238 |
|
|
4, 4, 4, 4, 5, 5, 5, 5, |
239 |
|
|
5, 6, 6, 6, 6, 7, 7, 7, |
240 |
|
|
7, 8, 8, 8, 8, 9, 9, 9, |
241 |
|
|
9, 10, 10, 10, 10, 11, 11, 11, |
242 |
|
|
11, 12, 12, 12, 12, 13, 13, 13, |
243 |
|
|
13, 14, 14, 14, 14, 15, 15, 15, |
244 |
|
|
15, 16, 16, 16, 16, 16, 16, 16, |
245 |
|
|
16, 16, 16, 16, 16, 16, 16, 16, |
246 |
|
|
16, |
247 |
|
|
} |
248 |
|
|
}; |
249 |
|
|
|
250 |
|
|
static const uint16_t bitalloc_3_codes[3] = { |
251 |
|
|
0x0003, 0x0000, 0x0002, |
252 |
|
|
}; |
253 |
|
|
|
254 |
|
|
static const uint8_t bitalloc_3_bits[3] = { |
255 |
|
|
2, 1, 2, |
256 |
|
|
}; |
257 |
|
|
|
258 |
|
|
static const uint16_t bitalloc_5_codes_a[5] = { |
259 |
|
|
0x000F, 0x0006, 0x0000, 0x0002, 0x000E, |
260 |
|
|
}; |
261 |
|
|
|
262 |
|
|
static const uint16_t bitalloc_5_codes_b[5] = { |
263 |
|
|
0x0007, 0x0001, 0x0002, 0x0000, 0x0006, |
264 |
|
|
}; |
265 |
|
|
|
266 |
|
|
static const uint16_t bitalloc_5_codes_c[5] = { |
267 |
|
|
0x0007, 0x0005, 0x0000, 0x0004, 0x0006, |
268 |
|
|
}; |
269 |
|
|
|
270 |
|
|
static const uint8_t bitalloc_5_bits_a[5] = { |
271 |
|
|
4, 3, 1, 2, 4, |
272 |
|
|
}; |
273 |
|
|
|
274 |
|
|
static const uint8_t bitalloc_5_bits_b[5] = { |
275 |
|
|
3, 2, 2, 2, 3, |
276 |
|
|
}; |
277 |
|
|
|
278 |
|
|
static const uint8_t bitalloc_5_bits_c[5] = { |
279 |
|
|
3, 3, 1, 3, 3, |
280 |
|
|
}; |
281 |
|
|
|
282 |
|
|
static const uint16_t bitalloc_7_codes_a[7] = { |
283 |
|
|
0x001E, 0x000E, 0x0005, 0x0000, 0x0006, 0x0004, 0x001F, |
284 |
|
|
}; |
285 |
|
|
|
286 |
|
|
static const uint16_t bitalloc_7_codes_b[7] = { |
287 |
|
|
0x0014, 0x000B, 0x0000, 0x0003, 0x0001, 0x0004, 0x0015, |
288 |
|
|
}; |
289 |
|
|
|
290 |
|
|
static const uint16_t bitalloc_7_codes_c[7] = { |
291 |
|
|
0x0000, 0x0002, 0x0001, 0x0003, 0x0002, 0x0003, 0x0001, |
292 |
|
|
}; |
293 |
|
|
|
294 |
|
|
static const uint8_t bitalloc_7_bits_a[7] = { |
295 |
|
|
5, 4, 3, 1, 3, 3, 5, |
296 |
|
|
}; |
297 |
|
|
|
298 |
|
|
static const uint8_t bitalloc_7_bits_b[7] = { |
299 |
|
|
5, 4, 2, 2, 2, 3, 5, |
300 |
|
|
}; |
301 |
|
|
|
302 |
|
|
static const uint8_t bitalloc_7_bits_c[7] = { |
303 |
|
|
4, 4, 2, 2, 2, 4, 4, |
304 |
|
|
}; |
305 |
|
|
|
306 |
|
|
static const uint16_t bitalloc_9_codes_a[9] = { |
307 |
|
|
0x0030, 0x0019, 0x0009, 0x0005, 0x0000, 0x0007, 0x000D, 0x0008, |
308 |
|
|
0x0031, |
309 |
|
|
}; |
310 |
|
|
|
311 |
|
|
static const uint16_t bitalloc_9_codes_b[9] = { |
312 |
|
|
0x0018, 0x001A, 0x0002, 0x0007, 0x0002, 0x0000, 0x0003, 0x001B, |
313 |
|
|
0x0019, |
314 |
|
|
}; |
315 |
|
|
|
316 |
|
|
static const uint16_t bitalloc_9_codes_c[9] = { |
317 |
|
|
0x001C, 0x000F, 0x0002, 0x0007, 0x0002, 0x0000, 0x0006, 0x0006, |
318 |
|
|
0x001D, |
319 |
|
|
}; |
320 |
|
|
|
321 |
|
|
static const uint8_t bitalloc_9_bits_a[9] = { |
322 |
|
|
6, 5, 4, 3, 1, 3, 4, 4, 6, |
323 |
|
|
}; |
324 |
|
|
|
325 |
|
|
static const uint8_t bitalloc_9_bits_b[9] = { |
326 |
|
|
5, 5, 3, 3, 2, 2, 3, 5, 5, |
327 |
|
|
}; |
328 |
|
|
|
329 |
|
|
static const uint8_t bitalloc_9_bits_c[9] = { |
330 |
|
|
6, 5, 3, 3, 2, 2, 3, 4, 6, |
331 |
|
|
}; |
332 |
|
|
|
333 |
|
|
static const uint16_t bitalloc_13_codes_a[13] = { |
334 |
|
|
0x0070, 0x002E, 0x0039, 0x001D, 0x000C, 0x000F, 0x0000, 0x0004, |
335 |
|
|
0x000D, 0x000A, 0x0016, 0x002F, 0x0071, |
336 |
|
|
}; |
337 |
|
|
|
338 |
|
|
static const uint16_t bitalloc_13_codes_b[13] = { |
339 |
|
|
0x0038, 0x0010, 0x001D, 0x0007, 0x000F, 0x0005, 0x0000, 0x0006, |
340 |
|
|
0x0002, 0x0009, 0x0006, 0x0011, 0x0039, |
341 |
|
|
}; |
342 |
|
|
|
343 |
|
|
static const uint16_t bitalloc_13_codes_c[13] = { |
344 |
|
|
0x0004, 0x001A, 0x0003, 0x000E, 0x0000, 0x0003, 0x0005, 0x0004, |
345 |
|
|
0x0002, 0x000F, 0x000C, 0x001B, 0x0005, |
346 |
|
|
}; |
347 |
|
|
|
348 |
|
|
static const uint8_t bitalloc_13_bits_a[13] = { |
349 |
|
|
7, 6, 6, 5, 4, 4, 1, 3, 4, 4, 5, 6, 7, |
350 |
|
|
}; |
351 |
|
|
|
352 |
|
|
static const uint8_t bitalloc_13_bits_b[13] = { |
353 |
|
|
6, 5, 5, 4, 4, 3, 2, 3, 3, 4, 4, 5, 6, |
354 |
|
|
}; |
355 |
|
|
|
356 |
|
|
static const uint8_t bitalloc_13_bits_c[13] = { |
357 |
|
|
5, 5, 4, 4, 3, 3, 3, 3, 3, 4, 4, 5, 5, |
358 |
|
|
}; |
359 |
|
|
|
360 |
|
|
static const uint16_t bitalloc_17_codes_a[17] = { |
361 |
|
|
0x0154, 0x00AB, 0x002B, 0x000B, 0x0003, 0x000A, 0x0001, 0x0006, |
362 |
|
|
0x0001, 0x0007, 0x0004, 0x000B, 0x0000, 0x0004, 0x0014, 0x0054, |
363 |
|
|
0x0155, |
364 |
|
|
}; |
365 |
|
|
|
366 |
|
|
static const uint16_t bitalloc_17_codes_b[17] = { |
367 |
|
|
0x007C, 0x003F, 0x0019, 0x000D, 0x001C, 0x0008, 0x000F, 0x0005, |
368 |
|
|
0x0000, 0x0006, 0x0002, 0x0009, 0x001D, 0x000E, 0x001E, 0x0018, |
369 |
|
|
0x007D, |
370 |
|
|
}; |
371 |
|
|
|
372 |
|
|
static const uint16_t bitalloc_17_codes_c[17] = { |
373 |
|
|
0x002C, 0x0017, 0x0005, 0x001C, 0x0003, 0x000A, 0x000F, 0x0003, |
374 |
|
|
0x0006, 0x0004, 0x0000, 0x000B, 0x0004, 0x001D, 0x000A, 0x0004, |
375 |
|
|
0x002D, |
376 |
|
|
}; |
377 |
|
|
|
378 |
|
|
static const uint16_t bitalloc_17_codes_d[17] = { |
379 |
|
|
0x0100, 0x0102, 0x0082, 0x0042, 0x0022, 0x0012, 0x000A, 0x0006, |
380 |
|
|
0x0000, 0x0007, 0x000B, 0x0013, 0x0023, 0x0043, 0x0083, 0x0103, |
381 |
|
|
0x0101, |
382 |
|
|
}; |
383 |
|
|
|
384 |
|
|
static const uint16_t bitalloc_17_codes_e[17] = { |
385 |
|
|
0x00E8, 0x00F6, 0x0075, 0x0034, 0x003B, 0x001B, 0x001F, 0x0004, |
386 |
|
|
0x0000, 0x0005, 0x000C, 0x001C, 0x003C, 0x0035, 0x007A, 0x00F7, |
387 |
|
|
0x00E9, |
388 |
|
|
}; |
389 |
|
|
|
390 |
|
|
static const uint16_t bitalloc_17_codes_f[17] = { |
391 |
|
|
0x0004, 0x0003, 0x001E, 0x0001, 0x0001, 0x000E, 0x0001, 0x0004, |
392 |
|
|
0x0006, 0x0005, 0x0002, 0x000F, 0x0006, 0x000E, 0x001F, 0x0000, |
393 |
|
|
0x0005, |
394 |
|
|
}; |
395 |
|
|
|
396 |
|
|
static const uint16_t bitalloc_17_codes_g[17] = { |
397 |
|
|
0x0060, 0x007E, 0x0031, 0x0019, 0x000D, 0x0004, 0x0000, 0x0006, |
398 |
|
|
0x0002, 0x0007, 0x0001, 0x0005, 0x000E, 0x001E, 0x003E, 0x007F, |
399 |
|
|
0x0061, |
400 |
|
|
}; |
401 |
|
|
|
402 |
|
|
static const uint8_t bitalloc_17_bits_a[17] = { |
403 |
|
|
12, 11, 9, 7, 5, 4, 3, 3, 2, 3, 3, 4, 4, 6, 8, 10, |
404 |
|
|
12, |
405 |
|
|
}; |
406 |
|
|
|
407 |
|
|
static const uint8_t bitalloc_17_bits_b[17] = { |
408 |
|
|
8, 7, 6, 5, 5, 4, 4, 3, 2, 3, 3, 4, 5, 5, 6, 6, |
409 |
|
|
8, |
410 |
|
|
}; |
411 |
|
|
|
412 |
|
|
static const uint8_t bitalloc_17_bits_c[17] = { |
413 |
|
|
7, 6, 5, 5, 4, 4, 4, 3, 3, 3, 3, 4, 4, 5, 5, 5, |
414 |
|
|
7, |
415 |
|
|
}; |
416 |
|
|
|
417 |
|
|
static const uint8_t bitalloc_17_bits_d[17] = { |
418 |
|
|
9, 9, 8, 7, 6, 5, 4, 3, 1, 3, 4, 5, 6, 7, 8, 9, |
419 |
|
|
9, |
420 |
|
|
}; |
421 |
|
|
|
422 |
|
|
static const uint8_t bitalloc_17_bits_e[17] = { |
423 |
|
|
8, 8, 7, 6, 6, 5, 5, 3, 1, 3, 4, 5, 6, 6, 7, 8, |
424 |
|
|
8, |
425 |
|
|
}; |
426 |
|
|
|
427 |
|
|
static const uint8_t bitalloc_17_bits_f[17] = { |
428 |
|
|
8, 7, 6, 5, 4, 4, 3, 3, 3, 3, 3, 4, 4, 5, 6, 6, |
429 |
|
|
8, |
430 |
|
|
}; |
431 |
|
|
|
432 |
|
|
static const uint8_t bitalloc_17_bits_g[17] = { |
433 |
|
|
8, 8, 7, 6, 5, 4, 3, 3, 2, 3, 3, 4, 5, 6, 7, 8, |
434 |
|
|
8, |
435 |
|
|
}; |
436 |
|
|
|
437 |
|
|
static const uint16_t bitalloc_25_codes_a[25] = { |
438 |
|
|
0x2854, 0x142B, 0x050B, 0x0143, 0x00A2, 0x0052, 0x002E, 0x0015, |
439 |
|
|
0x0004, 0x000E, 0x0000, 0x0003, 0x0006, 0x0004, 0x0001, 0x000F, |
440 |
|
|
0x0005, 0x0016, 0x002F, 0x0053, 0x00A3, 0x00A0, 0x0284, 0x0A14, |
441 |
|
|
0x2855, |
442 |
|
|
}; |
443 |
|
|
|
444 |
|
|
static const uint16_t bitalloc_25_codes_b[25] = { |
445 |
|
|
0x001C, 0x000F, 0x0005, 0x0000, 0x0030, 0x0036, 0x000E, 0x0019, |
446 |
|
|
0x0001, 0x0008, 0x000E, 0x0001, 0x0005, 0x0002, 0x000F, 0x0009, |
447 |
|
|
0x0006, 0x001A, 0x000F, 0x0037, 0x0031, 0x0001, 0x0006, 0x0004, |
448 |
|
|
0x001D, |
449 |
|
|
}; |
450 |
|
|
|
451 |
|
|
static const uint16_t bitalloc_25_codes_c[25] = { |
452 |
|
|
0x004C, 0x0027, 0x006D, 0x0028, 0x0037, 0x000E, 0x0015, 0x0000, |
453 |
|
|
0x0005, 0x0008, 0x000B, 0x000E, 0x0001, 0x000F, 0x000C, 0x0009, |
454 |
|
|
0x0006, 0x0001, 0x001A, 0x000F, 0x0008, 0x0029, 0x0012, 0x006C, |
455 |
|
|
0x004D, |
456 |
|
|
}; |
457 |
|
|
|
458 |
|
|
static const uint16_t bitalloc_25_codes_d[25] = { |
459 |
|
|
0x0780, 0x0782, 0x03C2, 0x01E2, 0x00FE, 0x0079, 0x003D, 0x001C, |
460 |
|
|
0x000C, 0x0004, 0x0000, 0x0006, 0x0002, 0x0007, 0x0001, 0x0005, |
461 |
|
|
0x000D, 0x001D, 0x003E, 0x007E, 0x00FF, 0x01E3, 0x03C3, 0x0783, |
462 |
|
|
0x0781, |
463 |
|
|
}; |
464 |
|
|
|
465 |
|
|
static const uint16_t bitalloc_25_codes_e[25] = { |
466 |
|
|
0x003C, 0x0092, 0x0018, 0x001F, 0x004E, 0x000D, 0x0025, 0x0004, |
467 |
|
|
0x0010, 0x0000, 0x000A, 0x0002, 0x0003, 0x0003, 0x000B, 0x0001, |
468 |
|
|
0x0011, 0x0005, 0x0026, 0x000E, 0x004F, 0x0048, 0x0019, 0x0093, |
469 |
|
|
0x003D, |
470 |
|
|
}; |
471 |
|
|
|
472 |
|
|
static const uint16_t bitalloc_25_codes_f[25] = { |
473 |
|
|
0x0324, 0x0193, 0x00CE, 0x0065, 0x0024, 0x000C, 0x0013, 0x0004, |
474 |
|
|
0x0007, 0x000A, 0x000D, 0x000F, 0x0001, 0x0000, 0x000E, 0x000B, |
475 |
|
|
0x0008, 0x0005, 0x0018, 0x000D, 0x0025, 0x0066, 0x00CF, 0x00C8, |
476 |
|
|
0x0325, |
477 |
|
|
}; |
478 |
|
|
|
479 |
|
|
static const uint16_t bitalloc_25_codes_g[25] = { |
480 |
|
|
0x03A8, 0x03AE, 0x01D5, 0x0094, 0x0014, 0x004B, 0x000B, 0x003B, |
481 |
|
|
0x0013, 0x0003, 0x000F, 0x0005, 0x0001, 0x0006, 0x0000, 0x0008, |
482 |
|
|
0x001C, 0x0004, 0x0024, 0x0074, 0x0015, 0x0095, 0x01D6, 0x03AF, |
483 |
|
|
0x03A9, |
484 |
|
|
}; |
485 |
|
|
|
486 |
|
|
static const uint8_t bitalloc_25_bits_a[25] = { |
487 |
|
|
14, 13, 11, 9, 8, 7, 6, 5, 4, 4, 3, 3, 3, 3, 3, 4, |
488 |
|
|
4, 5, 6, 7, 8, 8, 10, 12, 14, |
489 |
|
|
}; |
490 |
|
|
|
491 |
|
|
static const uint8_t bitalloc_25_bits_b[25] = { |
492 |
|
|
9, 8, 7, 6, 6, 6, 5, 5, 4, 4, 4, 3, 3, 3, 4, 4, |
493 |
|
|
4, 5, 5, 6, 6, 6, 7, 7, 9, |
494 |
|
|
}; |
495 |
|
|
|
496 |
|
|
static const uint8_t bitalloc_25_bits_c[25] = { |
497 |
|
|
8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 4, 3, 4, 4, 4, |
498 |
|
|
4, 4, 5, 5, 5, 6, 6, 7, 8, |
499 |
|
|
}; |
500 |
|
|
|
501 |
|
|
static const uint8_t bitalloc_25_bits_d[25] = { |
502 |
|
|
12, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 3, 2, 3, 3, 4, |
503 |
|
|
5, 6, 7, 8, 9, 10, 11, 12, 12, |
504 |
|
|
}; |
505 |
|
|
|
506 |
|
|
static const uint8_t bitalloc_25_bits_e[25] = { |
507 |
|
|
8, 8, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 2, 3, 4, 4, |
508 |
|
|
5, 5, 6, 6, 7, 7, 7, 8, 8, |
509 |
|
|
}; |
510 |
|
|
|
511 |
|
|
static const uint8_t bitalloc_25_bits_f[25] = { |
512 |
|
|
10, 9, 8, 7, 6, 5, 5, 4, 4, 4, 4, 4, 3, 3, 4, 4, |
513 |
|
|
4, 4, 5, 5, 6, 7, 8, 8, 10, |
514 |
|
|
}; |
515 |
|
|
|
516 |
|
|
static const uint8_t bitalloc_25_bits_g[25] = { |
517 |
|
|
10, 10, 9, 8, 7, 7, 6, 6, 5, 4, 4, 3, 2, 3, 3, 4, |
518 |
|
|
5, 5, 6, 7, 7, 8, 9, 10, 10, |
519 |
|
|
}; |
520 |
|
|
|
521 |
|
|
static const uint16_t bitalloc_33_codes_a[33] = { |
522 |
|
|
0x1580, 0x1582, 0x0AC2, 0x0562, 0x02B2, 0x015E, 0x00AD, 0x0054, |
523 |
|
|
0x001C, 0x003C, 0x000F, 0x001F, 0x0008, 0x000B, 0x000D, 0x0000, |
524 |
|
|
0x0002, 0x0001, 0x000E, 0x000C, 0x0009, 0x0006, 0x0014, 0x003D, |
525 |
|
|
0x001D, 0x0055, 0x00AE, 0x015F, 0x02B3, 0x0563, 0x0AC3, 0x1583, |
526 |
|
|
0x1581, |
527 |
|
|
}; |
528 |
|
|
|
529 |
|
|
static const uint16_t bitalloc_33_codes_b[33] = { |
530 |
|
|
0x030C, 0x0187, 0x006D, 0x0028, 0x0037, 0x0066, 0x0015, 0x0031, |
531 |
|
|
0x0000, 0x000B, 0x0012, 0x001A, 0x0001, 0x0007, 0x000A, 0x000E, |
532 |
|
|
0x0001, 0x000F, 0x000B, 0x0008, 0x0004, 0x001B, 0x0013, 0x000C, |
533 |
|
|
0x0001, 0x0032, 0x001A, 0x0067, 0x0060, 0x0029, 0x00C2, 0x006C, |
534 |
|
|
0x030D, |
535 |
|
|
}; |
536 |
|
|
|
537 |
|
|
static const uint16_t bitalloc_33_codes_c[33] = { |
538 |
|
|
0x00CC, 0x0067, 0x0005, 0x0070, 0x0003, 0x001A, 0x0039, 0x003F, |
539 |
|
|
0x000A, 0x0012, 0x0018, 0x001D, 0x0001, 0x0003, 0x0007, 0x000A, |
540 |
|
|
0x000D, 0x000B, 0x0008, 0x0004, 0x0002, 0x001E, 0x0019, 0x0013, |
541 |
|
|
0x000B, 0x0000, 0x003E, 0x001B, 0x0018, 0x0071, 0x0032, 0x0004, |
542 |
|
|
0x00CD, |
543 |
|
|
}; |
544 |
|
|
|
545 |
|
|
static const uint16_t bitalloc_33_codes_d[33] = { |
546 |
|
|
0x3AF8, 0x3AFA, 0x1D7E, 0x0EBC, 0x075C, 0x03AC, 0x01D4, 0x0094, |
547 |
|
|
0x0014, 0x004B, 0x000B, 0x003B, 0x0013, 0x0003, 0x000F, 0x0005, |
548 |
|
|
0x0001, 0x0006, 0x0000, 0x0008, 0x001C, 0x0004, 0x0024, 0x0074, |
549 |
|
|
0x0015, 0x0095, 0x01D5, 0x03AD, 0x075D, 0x0EBD, 0x1D7F, 0x3AFB, |
550 |
|
|
0x3AF9, |
551 |
|
|
}; |
552 |
|
|
|
553 |
|
|
static const uint16_t bitalloc_33_codes_e[33] = { |
554 |
|
|
0x01C8, 0x01E6, 0x0064, 0x00E2, 0x00E5, 0x0030, 0x0033, 0x0073, |
555 |
|
|
0x007A, 0x001A, 0x003A, 0x0002, 0x001A, 0x001F, 0x0007, 0x0001, |
556 |
|
|
0x0002, 0x0002, 0x000C, 0x0000, 0x001B, 0x0003, 0x003B, 0x001B, |
557 |
|
|
0x007B, 0x0078, 0x0070, 0x0031, 0x00F2, 0x00E3, 0x0065, 0x01E7, |
558 |
|
|
0x01C9, |
559 |
|
|
}; |
560 |
|
|
|
561 |
|
|
static const uint16_t bitalloc_33_codes_f[33] = { |
562 |
|
|
0x0724, 0x0393, 0x01CE, 0x00E5, 0x002C, 0x0008, 0x0017, 0x003E, |
563 |
|
|
0x0005, 0x0014, 0x001D, 0x0000, 0x0003, 0x0006, 0x0008, 0x000B, |
564 |
|
|
0x000D, 0x000C, 0x0009, 0x0007, 0x0004, 0x0001, 0x001E, 0x0015, |
565 |
|
|
0x000A, 0x003F, 0x0038, 0x0009, 0x002D, 0x00E6, 0x01CF, 0x01C8, |
566 |
|
|
0x0725, |
567 |
|
|
}; |
568 |
|
|
|
569 |
|
|
static const uint16_t bitalloc_33_codes_g[33] = { |
570 |
|
|
0x0284, 0x0042, 0x0140, 0x0143, 0x003E, 0x00BE, 0x0011, 0x0051, |
571 |
|
|
0x0009, 0x0029, 0x0005, 0x0015, 0x0000, 0x0008, 0x000E, 0x0002, |
572 |
|
|
0x0006, 0x0003, 0x000F, 0x0009, 0x0001, 0x0016, 0x0006, 0x002E, |
573 |
|
|
0x000E, 0x005E, 0x001E, 0x00BF, 0x003F, 0x0020, 0x0141, 0x0043, |
574 |
|
|
0x0285, |
575 |
|
|
}; |
576 |
|
|
|
577 |
|
|
static const uint8_t bitalloc_33_bits_a[33] = { |
578 |
|
|
13, 13, 12, 11, 10, 9, 8, 7, 6, 6, 5, 5, 4, 4, 4, 3, |
579 |
|
|
3, 3, 4, 4, 4, 4, 5, 6, 6, 7, 8, 9, 10, 11, 12, 13, |
580 |
|
|
13, |
581 |
|
|
}; |
582 |
|
|
|
583 |
|
|
static const uint8_t bitalloc_33_bits_b[33] = { |
584 |
|
|
10, 9, 8, 7, 7, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, |
585 |
|
|
3, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 7, 7, 7, 8, 8, |
586 |
|
|
10, |
587 |
|
|
}; |
588 |
|
|
|
589 |
|
|
static const uint8_t bitalloc_33_bits_c[33] = { |
590 |
|
|
9, 8, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, |
591 |
|
|
4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 7, 7, 7, |
592 |
|
|
9, |
593 |
|
|
}; |
594 |
|
|
|
595 |
|
|
static const uint8_t bitalloc_33_bits_d[33] = { |
596 |
|
|
14, 14, 13, 12, 11, 10, 9, 8, 7, 7, 6, 6, 5, 4, 4, 3, |
597 |
|
|
2, 3, 3, 4, 5, 5, 6, 7, 7, 8, 9, 10, 11, 12, 13, 14, |
598 |
|
|
14, |
599 |
|
|
}; |
600 |
|
|
|
601 |
|
|
static const uint8_t bitalloc_33_bits_e[33] = { |
602 |
|
|
9, 9, 8, 8, 8, 7, 7, 7, 7, 6, 6, 5, 5, 5, 4, 3, |
603 |
|
|
2, 3, 4, 4, 5, 5, 6, 6, 7, 7, 7, 7, 8, 8, 8, 9, |
604 |
|
|
9, |
605 |
|
|
}; |
606 |
|
|
|
607 |
|
|
static const uint8_t bitalloc_33_bits_f[33] = { |
608 |
|
|
11, 10, 9, 8, 7, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, |
609 |
|
|
4, 4, 4, 4, 4, 4, 5, 5, 5, 6, 6, 6, 7, 8, 9, 9, |
610 |
|
|
11, |
611 |
|
|
}; |
612 |
|
|
|
613 |
|
|
static const uint8_t bitalloc_33_bits_g[33] = { |
614 |
|
|
10, 9, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 3, |
615 |
|
|
3, 3, 4, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 8, 9, 9, |
616 |
|
|
10, |
617 |
|
|
}; |
618 |
|
|
|
619 |
|
|
static const uint16_t bitalloc_65_codes_a[65] = { |
620 |
|
|
0x9E5C, 0x9E5E, 0x4F2C, 0x2794, 0x13C4, 0x1E44, 0x09E3, 0x0F23, |
621 |
|
|
0x04F3, 0x0792, 0x027E, 0x03CE, 0x013D, 0x01E5, 0x009C, 0x00CC, |
622 |
|
|
0x0040, 0x0058, 0x0067, 0x001E, 0x0021, 0x002D, 0x003D, 0x0007, |
623 |
|
|
0x0011, 0x0014, 0x0017, 0x001A, 0x001C, 0x001F, 0x0001, 0x0004, |
624 |
|
|
0x0006, 0x0005, 0x0002, 0x0000, 0x001D, 0x001B, 0x0018, 0x0015, |
625 |
|
|
0x0012, 0x000E, 0x0006, 0x0032, 0x0026, 0x001F, 0x0078, 0x0059, |
626 |
|
|
0x0041, 0x00CD, 0x009D, 0x01E6, 0x013E, 0x03CF, 0x027F, 0x0793, |
627 |
|
|
0x0790, 0x04F0, 0x09E4, 0x1E45, 0x13C5, 0x2795, 0x4F2D, 0x9E5F, |
628 |
|
|
0x9E5D, |
629 |
|
|
}; |
630 |
|
|
|
631 |
|
|
static const uint16_t bitalloc_65_codes_b[65] = { |
632 |
|
|
0x0A8C, 0x0547, 0x01B5, 0x0008, 0x00DB, 0x0152, 0x0005, 0x000B, |
633 |
|
|
0x008E, 0x00AE, 0x00E4, 0x0003, 0x0037, 0x0039, 0x0055, 0x006C, |
634 |
|
|
0x0073, 0x0003, 0x0015, 0x001D, 0x0028, 0x0030, 0x0037, 0x003E, |
635 |
|
|
0x0006, 0x000B, 0x000F, 0x0012, 0x0016, 0x0019, 0x001D, 0x0001, |
636 |
|
|
0x0004, 0x0002, 0x001E, 0x001A, 0x0017, 0x0013, 0x0010, 0x000C, |
637 |
|
|
0x0007, 0x003F, 0x0038, 0x0031, 0x0029, 0x0022, 0x001A, 0x0014, |
638 |
|
|
0x0000, 0x006D, 0x0056, 0x0046, 0x0038, 0x0004, 0x00E5, 0x00AF, |
639 |
|
|
0x008F, 0x006C, 0x000A, 0x0153, 0x0150, 0x0009, 0x02A2, 0x01B4, |
640 |
|
|
0x0A8D, |
641 |
|
|
}; |
642 |
|
|
|
643 |
|
|
static const uint16_t bitalloc_65_codes_c[65] = { |
644 |
|
|
0x045C, 0x022F, 0x03F5, 0x01BC, 0x01FB, 0x0059, 0x00D0, 0x00DF, |
645 |
|
|
0x000A, 0x002D, 0x002F, 0x0052, 0x0069, 0x0078, 0x007F, 0x000A, |
646 |
|
|
0x0010, 0x001C, 0x0023, 0x002A, 0x0035, 0x003A, 0x003D, 0x0000, |
647 |
|
|
0x0003, 0x0006, 0x0009, 0x000C, 0x000F, 0x0012, 0x0016, 0x0018, |
648 |
|
|
0x001C, 0x0019, 0x0017, 0x0013, 0x0010, 0x000D, 0x000A, 0x0007, |
649 |
|
|
0x0004, 0x0001, 0x003E, 0x003B, 0x0036, 0x002B, 0x0028, 0x001D, |
650 |
|
|
0x0011, 0x000B, 0x0004, 0x0079, 0x006E, 0x0053, 0x0044, 0x002E, |
651 |
|
|
0x000B, 0x00FC, 0x00D1, 0x008A, 0x0058, 0x01BD, 0x0116, 0x03F4, |
652 |
|
|
0x045D, |
653 |
|
|
}; |
654 |
|
|
|
655 |
|
|
static const uint16_t bitalloc_65_codes_d[65] = { |
656 |
|
|
0x70B0, 0x70B2, 0x70B4, 0x2852, 0x385B, 0x142E, 0x1C2E, 0x0A15, |
657 |
|
|
0x0E14, 0x0214, 0x0704, 0x0104, 0x010B, 0x0383, 0x0083, 0x0143, |
658 |
|
|
0x01C3, 0x0043, 0x00A2, 0x00E2, 0x0022, 0x0052, 0x0072, 0x0012, |
659 |
|
|
0x002A, 0x003A, 0x000A, 0x0016, 0x001E, 0x0006, 0x000C, 0x0000, |
660 |
|
|
0x0004, 0x0001, 0x000D, 0x0007, 0x001F, 0x0017, 0x000B, 0x003B, |
661 |
|
|
0x002B, 0x0013, 0x0073, 0x0053, 0x0023, 0x00E3, 0x00A3, 0x00A0, |
662 |
|
|
0x0040, 0x01C0, 0x0084, 0x0384, 0x0284, 0x0105, 0x0705, 0x0215, |
663 |
|
|
0x0E15, 0x0A16, 0x1C2F, 0x142F, 0x1428, 0x2853, 0x70B5, 0x70B3, |
664 |
|
|
0x70B1, |
665 |
|
|
}; |
666 |
|
|
|
667 |
|
|
static const uint16_t bitalloc_65_codes_e[65] = { |
668 |
|
|
0x032C, 0x0332, 0x0378, 0x037E, 0x008C, 0x014A, 0x0188, 0x0197, |
669 |
|
|
0x019E, 0x01BD, 0x0044, 0x0047, 0x00AA, 0x00C5, 0x00CD, 0x00DC, |
670 |
|
|
0x001C, 0x002C, 0x0053, 0x0063, 0x0068, 0x0008, 0x000F, 0x0017, |
671 |
|
|
0x002B, 0x0035, 0x0005, 0x0009, 0x0016, 0x001C, 0x0006, 0x000F, |
672 |
|
|
0x0004, 0x0000, 0x0007, 0x001D, 0x0017, 0x000A, 0x0006, 0x0036, |
673 |
|
|
0x0030, 0x0028, 0x0010, 0x0009, 0x0069, 0x0064, 0x0054, 0x002D, |
674 |
|
|
0x001D, 0x00DD, 0x00CE, 0x00CA, 0x00AB, 0x00A4, 0x0045, 0x01BE, |
675 |
|
|
0x019F, 0x0198, 0x0189, 0x014B, 0x008D, 0x037F, 0x0379, 0x0333, |
676 |
|
|
0x032D, |
677 |
|
|
}; |
678 |
|
|
|
679 |
|
|
static const uint16_t bitalloc_65_codes_f[65] = { |
680 |
|
|
0x0FE0, 0x0FE2, 0x0FE8, 0x0FEA, 0x0FEC, 0x0FEE, 0x0FF0, 0x0FF2, |
681 |
|
|
0x0FF4, 0x2FF2, 0x07F2, 0x07FB, 0x03F6, 0x0BFA, 0x0BFD, 0x01FF, |
682 |
|
|
0x05FF, 0x02FC, 0x007C, 0x017C, 0x003C, 0x00BC, 0x001C, 0x005C, |
683 |
|
|
0x000C, 0x002C, 0x0004, 0x0014, 0x0000, 0x0008, 0x000E, 0x0002, |
684 |
|
|
0x0006, 0x0003, 0x000F, 0x0009, 0x0001, 0x0015, 0x0005, 0x002D, |
685 |
|
|
0x000D, 0x005D, 0x001D, 0x00BD, 0x003D, 0x017D, 0x007D, 0x02FD, |
686 |
|
|
0x00FC, 0x05FC, 0x01FA, 0x0BFB, 0x03F7, 0x17F8, 0x07F3, 0x2FF3, |
687 |
|
|
0x0FF5, 0x0FF3, 0x0FF1, 0x0FEF, 0x0FED, 0x0FEB, 0x0FE9, 0x0FE3, |
688 |
|
|
0x0FE1, |
689 |
|
|
}; |
690 |
|
|
|
691 |
|
|
static const uint16_t bitalloc_65_codes_g[65] = { |
692 |
|
|
0x010C, 0x038A, 0x0608, 0x0786, 0x0084, 0x0087, 0x0302, 0x0305, |
693 |
|
|
0x0040, 0x00E0, 0x00E3, 0x0183, 0x001E, 0x005E, 0x009E, 0x00DE, |
694 |
|
|
0x00F1, 0x0011, 0x0039, 0x0061, 0x0079, 0x0009, 0x001D, 0x0031, |
695 |
|
|
0x003D, 0x0005, 0x000F, 0x0019, 0x001F, 0x0003, 0x0006, 0x000A, |
696 |
|
|
0x000E, 0x000B, 0x0008, 0x0004, 0x0000, 0x001A, 0x0012, 0x000A, |
697 |
|
|
0x0002, 0x0036, 0x0026, 0x0016, 0x0006, 0x006E, 0x004E, 0x002E, |
698 |
|
|
0x000E, 0x00DF, 0x009F, 0x005F, 0x001F, 0x01E0, 0x0180, 0x00E1, |
699 |
|
|
0x0041, 0x03C2, 0x0303, 0x01C4, 0x0085, 0x0787, 0x0609, 0x038B, |
700 |
|
|
0x010D, |
701 |
|
|
}; |
702 |
|
|
|
703 |
|
|
static const uint8_t bitalloc_65_bits_a[65] = { |
704 |
|
|
16, 16, 15, 14, 13, 13, 12, 12, 11, 11, 10, 10, 9, 9, 8, 8, |
705 |
|
|
7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, |
706 |
|
|
4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 7, 7, |
707 |
|
|
7, 8, 8, 9, 9, 10, 10, 11, 11, 11, 12, 13, 13, 14, 15, 16, |
708 |
|
|
16, |
709 |
|
|
}; |
710 |
|
|
|
711 |
|
|
static const uint8_t bitalloc_65_bits_b[65] = { |
712 |
|
|
12, 11, 10, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, |
713 |
|
|
7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, |
714 |
|
|
4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, |
715 |
|
|
6, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10, |
716 |
|
|
12, |
717 |
|
|
}; |
718 |
|
|
|
719 |
|
|
static const uint8_t bitalloc_65_bits_c[65] = { |
720 |
|
|
11, 10, 10, 9, 9, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 6, |
721 |
|
|
6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, |
722 |
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, |
723 |
|
|
6, 6, 6, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 10, |
724 |
|
|
11, |
725 |
|
|
}; |
726 |
|
|
|
727 |
|
|
static const uint8_t bitalloc_65_bits_d[65] = { |
728 |
|
|
15, 15, 15, 14, 14, 13, 13, 12, 12, 11, 11, 10, 10, 10, 9, 9, |
729 |
|
|
9, 8, 8, 8, 7, 7, 7, 6, 6, 6, 5, 5, 5, 4, 4, 3, |
730 |
|
|
3, 3, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7, 7, 8, 8, 8, |
731 |
|
|
8, 9, 9, 10, 10, 10, 11, 11, 12, 12, 13, 13, 13, 14, 15, 15, |
732 |
|
|
15, |
733 |
|
|
}; |
734 |
|
|
|
735 |
|
|
static const uint8_t bitalloc_65_bits_e[65] = { |
736 |
|
|
10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, |
737 |
|
|
7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, |
738 |
|
|
3, 3, 4, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 7, 7, |
739 |
|
|
7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 10, |
740 |
|
|
10, |
741 |
|
|
}; |
742 |
|
|
|
743 |
|
|
static const uint8_t bitalloc_65_bits_f[65] = { |
744 |
|
|
14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 12, 12, 12, 11, |
745 |
|
|
11, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 3, |
746 |
|
|
3, 3, 4, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, |
747 |
|
|
10, 11, 11, 12, 12, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
748 |
|
|
14, |
749 |
|
|
}; |
750 |
|
|
|
751 |
|
|
static const uint8_t bitalloc_65_bits_g[65] = { |
752 |
|
|
11, 11, 11, 11, 10, 10, 10, 10, 9, 9, 9, 9, 8, 8, 8, 8, |
753 |
|
|
8, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, |
754 |
|
|
4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, |
755 |
|
|
7, 8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, |
756 |
|
|
11, |
757 |
|
|
}; |
758 |
|
|
|
759 |
|
|
static const uint16_t bitalloc_129_codes_a[129] = { |
760 |
|
|
0x0660, 0x0666, 0x06EC, 0x0722, 0x0760, 0x076E, 0x004C, 0x004E, |
761 |
|
|
0x00F4, 0x010A, 0x0148, 0x0156, 0x01D4, 0x01F2, 0x0331, 0x0370, |
762 |
|
|
0x0377, 0x0396, 0x03B1, 0x0024, 0x0064, 0x007B, 0x008A, 0x00A5, |
763 |
|
|
0x00D4, 0x00EB, 0x00FA, 0x019A, 0x01B9, 0x01C9, 0x01D9, 0x0010, |
764 |
|
|
0x0030, 0x0033, 0x0043, 0x0053, 0x006B, 0x007A, 0x00CA, 0x00D2, |
765 |
|
|
0x00DE, 0x00E6, 0x00F6, 0x000E, 0x001F, 0x0023, 0x002B, 0x003B, |
766 |
|
|
0x003F, 0x0067, 0x0070, 0x0077, 0x0005, 0x000D, 0x0012, 0x001B, |
767 |
|
|
0x002C, 0x0035, 0x003A, 0x0004, 0x000B, 0x0017, 0x001F, 0x0009, |
768 |
|
|
0x0008, 0x000A, 0x0000, 0x0018, 0x000C, 0x0005, 0x003C, 0x0036, |
769 |
|
|
0x002D, 0x001C, 0x0013, 0x000E, 0x0006, 0x007A, 0x0071, 0x0068, |
770 |
|
|
0x0064, 0x003C, 0x0034, 0x0028, 0x0020, 0x000F, 0x00F7, 0x00E7, |
771 |
|
|
0x00DF, 0x00D3, 0x00CB, 0x007B, 0x0074, 0x0054, 0x0044, 0x003C, |
772 |
|
|
0x0031, 0x0011, 0x01DA, 0x01CA, 0x01BA, 0x019B, 0x00FB, 0x00F8, |
773 |
|
|
0x00D5, 0x00AA, 0x008B, 0x0084, 0x0065, 0x0025, 0x03B6, 0x0397, |
774 |
|
|
0x0390, 0x0371, 0x0332, 0x01F3, 0x01D5, 0x0157, 0x0149, 0x010B, |
775 |
|
|
0x00F5, 0x004F, 0x004D, 0x076F, 0x0761, 0x0723, 0x06ED, 0x0667, |
776 |
|
|
0x0661, |
777 |
|
|
}; |
778 |
|
|
|
779 |
|
|
static const uint16_t bitalloc_129_codes_b[129] = { |
780 |
|
|
0x29DC, 0x14EF, 0x0455, 0x0E9C, 0x022B, 0x0489, 0x0740, 0x074F, |
781 |
|
|
0x0172, 0x0245, 0x0247, 0x030A, 0x03A1, 0x001C, 0x008B, 0x00D6, |
782 |
|
|
0x010C, 0x0148, 0x014F, 0x0186, 0x01D1, 0x0008, 0x000F, 0x0046, |
783 |
|
|
0x005D, 0x0078, 0x0087, 0x0096, 0x00A5, 0x00BC, 0x00D8, 0x00DE, |
784 |
|
|
0x00F6, 0x0005, 0x0014, 0x0024, 0x002F, 0x003A, 0x003D, 0x0049, |
785 |
|
|
0x0050, 0x0058, 0x005F, 0x0066, 0x006D, 0x0075, 0x007C, 0x0004, |
786 |
|
|
0x000B, 0x0013, 0x0018, 0x001B, 0x001F, 0x0022, 0x0026, 0x002A, |
787 |
|
|
0x002D, 0x0031, 0x0034, 0x0038, 0x003B, 0x003F, 0x0003, 0x0006, |
788 |
|
|
0x000A, 0x0007, 0x0004, 0x0000, 0x003C, 0x0039, 0x0035, 0x0032, |
789 |
|
|
0x002E, 0x002B, 0x0027, 0x0023, 0x0020, 0x001C, 0x0019, 0x0016, |
790 |
|
|
0x0010, 0x0005, 0x007D, 0x007A, 0x006E, 0x0067, 0x0060, 0x0059, |
791 |
|
|
0x0051, 0x004A, 0x0042, 0x003B, 0x0034, 0x0025, 0x0015, 0x0006, |
792 |
|
|
0x00F7, 0x00DF, 0x00D9, 0x00BD, 0x00A6, 0x0097, 0x0090, 0x0079, |
793 |
|
|
0x006A, 0x0047, 0x0044, 0x0009, 0x01D2, 0x0187, 0x0184, 0x0149, |
794 |
|
|
0x010D, 0x00D7, 0x00B8, 0x001D, 0x03A6, 0x030B, 0x029C, 0x0246, |
795 |
|
|
0x0173, 0x0114, 0x0741, 0x053A, 0x0488, 0x0E9D, 0x0A76, 0x0454, |
796 |
|
|
0x29DD, |
797 |
|
|
}; |
798 |
|
|
|
799 |
|
|
static const uint16_t bitalloc_129_codes_c[129] = { |
800 |
|
|
0x0E5C, 0x072F, 0x001D, 0x0724, 0x000F, 0x010D, 0x0324, 0x0393, |
801 |
|
|
0x03E9, 0x0080, 0x0087, 0x00FA, 0x0164, 0x0193, 0x01DE, 0x01F5, |
802 |
|
|
0x0010, 0x002A, 0x0041, 0x0064, 0x0073, 0x008E, 0x00A4, 0x00B3, |
803 |
|
|
0x00D6, 0x00E5, 0x00F4, 0x00FB, 0x0002, 0x0009, 0x0013, 0x001E, |
804 |
|
|
0x0026, 0x002C, 0x0033, 0x003F, 0x0041, 0x004C, 0x0053, 0x005E, |
805 |
|
|
0x0065, 0x0070, 0x0073, 0x0078, 0x007B, 0x007E, 0x0002, 0x0005, |
806 |
|
|
0x0007, 0x000B, 0x000D, 0x0011, 0x0014, 0x0017, 0x001A, 0x001D, |
807 |
|
|
0x0021, 0x0024, 0x0027, 0x002A, 0x002D, 0x0030, 0x0033, 0x0036, |
808 |
|
|
0x003A, 0x0037, 0x0034, 0x0031, 0x002E, 0x002B, 0x0028, 0x0025, |
809 |
|
|
0x0022, 0x001E, 0x001B, 0x0018, 0x0015, 0x0012, 0x000E, 0x000C, |
810 |
|
|
0x0008, 0x0006, 0x0003, 0x007F, 0x007C, 0x0079, 0x0076, 0x0071, |
811 |
|
|
0x006A, 0x005F, 0x0058, 0x004D, 0x0046, 0x0040, 0x0038, 0x002D, |
812 |
|
|
0x0027, 0x001F, 0x0014, 0x0012, 0x0003, 0x0000, 0x00F5, 0x00EE, |
813 |
|
|
0x00D7, 0x00C8, 0x00A5, 0x008F, 0x007C, 0x0065, 0x0042, 0x002B, |
814 |
|
|
0x0011, 0x0002, 0x01DF, 0x01C8, 0x0165, 0x00FB, 0x00E4, 0x0081, |
815 |
|
|
0x0006, 0x03E8, 0x0325, 0x01CA, 0x010C, 0x0725, 0x0396, 0x001C, |
816 |
|
|
0x0E5D, |
817 |
|
|
}; |
818 |
|
|
|
819 |
|
|
static const uint16_t bitalloc_129_codes_d[129] = { |
820 |
|
|
0xA598, 0xA59A, 0xA59C, 0xA59E, 0xC598, 0xE586, 0x3ACC, 0x52CA, |
821 |
|
|
0x62CD, 0x0D48, 0x1D67, 0x2978, 0x3167, 0x3966, 0x06A5, 0x0EBC, |
822 |
|
|
0x14BD, 0x1CB1, 0x0350, 0x0353, 0x075F, 0x0A5F, 0x0C5E, 0x0E5E, |
823 |
|
|
0x01AE, 0x03AD, 0x052D, 0x062D, 0x072D, 0x00D5, 0x01D4, 0x0294, |
824 |
|
|
0x0314, 0x0394, 0x0014, 0x0094, 0x0114, 0x0174, 0x01B4, 0x01F4, |
825 |
|
|
0x000B, 0x004B, 0x008B, 0x00BB, 0x00DB, 0x00FB, 0x001B, 0x003B, |
826 |
|
|
0x0053, 0x0063, 0x0073, 0x0003, 0x0013, 0x0023, 0x002F, 0x0037, |
827 |
|
|
0x003F, 0x0007, 0x000F, 0x0015, 0x0019, 0x001D, 0x0001, 0x0005, |
828 |
|
|
0x0009, 0x0006, 0x0002, 0x001E, 0x001A, 0x0016, 0x0010, 0x0008, |
829 |
|
|
0x0000, 0x0038, 0x0030, 0x0028, 0x001C, 0x000C, 0x007C, 0x006C, |
830 |
|
|
0x005C, 0x0044, 0x0024, 0x0004, 0x00E4, 0x00C4, 0x00A4, 0x0074, |
831 |
|
|
0x0034, 0x01F5, 0x01B5, 0x0175, 0x0115, 0x0095, 0x0015, 0x0395, |
832 |
|
|
0x0315, 0x0295, 0x01D5, 0x00D6, 0x072E, 0x062E, 0x052E, 0x03AE, |
833 |
|
|
0x01AF, 0x0E5F, 0x0C5F, 0x0C58, 0x0A58, 0x0758, 0x0351, 0x1CB2, |
834 |
|
|
0x18B2, 0x0EBD, 0x0EB2, 0x3967, 0x3960, 0x2979, 0x2964, 0x0D49, |
835 |
|
|
0x72C2, 0x52CB, 0x3ACD, 0xE587, 0xC599, 0xA59F, 0xA59D, 0xA59B, |
836 |
|
|
0xA599, |
837 |
|
|
}; |
838 |
|
|
|
839 |
|
|
static const uint16_t bitalloc_129_codes_e[129] = { |
840 |
|
|
0xA13C, 0xC720, 0xA13F, 0xA13E, 0xA13D, 0xE722, 0x5090, 0x6393, |
841 |
|
|
0x7392, 0x2849, 0x31CE, 0x39CE, 0x1425, 0x18E5, 0x1CE5, 0x0844, |
842 |
|
|
0x0A1C, 0x0C7C, 0x036C, 0x0423, 0x050F, 0x063F, 0x01B7, 0x0216, |
843 |
|
|
0x0285, 0x031D, 0x039D, 0x0109, 0x0140, 0x0180, 0x01C8, 0x01CF, |
844 |
|
|
0x007A, 0x008A, 0x00A2, 0x00C1, 0x00E5, 0x0014, 0x0037, 0x0043, |
845 |
|
|
0x004E, 0x0056, 0x0061, 0x006C, 0x007C, 0x000B, 0x001C, 0x001F, |
846 |
|
|
0x0023, 0x0025, 0x0029, 0x002C, 0x002E, 0x0032, 0x0034, 0x0037, |
847 |
|
|
0x003A, 0x003C, 0x003F, 0x0001, 0x0003, 0x0006, 0x0008, 0x000A, |
848 |
|
|
0x000C, 0x000B, 0x0009, 0x0007, 0x0004, 0x0002, 0x0000, 0x003D, |
849 |
|
|
0x003B, 0x0038, 0x0035, 0x0033, 0x002F, 0x002D, 0x002A, 0x0026, |
850 |
|
|
0x0024, 0x0020, 0x001D, 0x001A, 0x007D, 0x006D, 0x0062, 0x0057, |
851 |
|
|
0x004F, 0x0044, 0x003C, 0x0015, 0x00E6, 0x00C6, 0x00A3, 0x008B, |
852 |
|
|
0x007B, 0x006C, 0x01C9, 0x0181, 0x0141, 0x010A, 0x00DA, 0x031E, |
853 |
|
|
0x0286, 0x0217, 0x0210, 0x0738, 0x0638, 0x0508, 0x036D, 0x0C7D, |
854 |
|
|
0x0A1D, 0x0845, 0x1CE6, 0x18E6, 0x1426, 0x39CF, 0x31CF, 0x284E, |
855 |
|
|
0x7393, 0x7390, 0x5091, 0xE723, 0xC724, 0xC725, 0xC722, 0xC723, |
856 |
|
|
0xC721, |
857 |
|
|
}; |
858 |
|
|
|
859 |
|
|
static const uint16_t bitalloc_129_codes_f[129] = { |
860 |
|
|
0x762C, 0x3B17, 0x1555, 0x0608, 0x0AAB, 0x0FF2, 0x0305, 0x0307, |
861 |
|
|
0x0763, 0x0046, 0x010C, 0x01BC, 0x02AB, 0x03B6, 0x03FD, 0x0080, |
862 |
|
|
0x0087, 0x00DF, 0x0156, 0x01D9, 0x01F8, 0x01FF, 0x002A, 0x0041, |
863 |
|
|
0x0061, 0x0094, 0x00D4, 0x00EA, 0x00F2, 0x00FD, 0x0009, 0x000B, |
864 |
|
|
0x001A, 0x0026, 0x0031, 0x0040, 0x004B, 0x006B, 0x0073, 0x0077, |
865 |
|
|
0x007A, 0x007C, 0x0000, 0x0002, 0x0006, 0x0008, 0x000B, 0x000E, |
866 |
|
|
0x0011, 0x0014, 0x0016, 0x0019, 0x001C, 0x001E, 0x0021, 0x0023, |
867 |
|
|
0x0026, 0x0028, 0x002B, 0x002D, 0x002F, 0x0031, 0x0033, 0x0036, |
868 |
|
|
0x0038, 0x0037, 0x0034, 0x0032, 0x0030, 0x002E, 0x002C, 0x0029, |
869 |
|
|
0x0027, 0x0024, 0x0022, 0x001F, 0x001D, 0x001A, 0x0017, 0x0015, |
870 |
|
|
0x0012, 0x000F, 0x000C, 0x0009, 0x0007, 0x0003, 0x0001, 0x007D, |
871 |
|
|
0x007B, 0x0078, 0x0074, 0x0072, 0x0054, 0x0041, 0x0036, 0x0027, |
872 |
|
|
0x001B, 0x0014, 0x000A, 0x00FE, 0x00F3, 0x00EB, 0x00D5, 0x0095, |
873 |
|
|
0x006E, 0x0042, 0x002B, 0x0010, 0x01F9, 0x01DA, 0x0157, 0x0154, |
874 |
|
|
0x00C0, 0x0081, 0x0022, 0x03B7, 0x03B0, 0x01BD, 0x010D, 0x0047, |
875 |
|
|
0x07F8, 0x0554, 0x0306, 0x0FF3, 0x0EC4, 0x0609, 0x1D8A, 0x1554, |
876 |
|
|
0x762D, |
877 |
|
|
}; |
878 |
|
|
|
879 |
|
|
static const uint16_t bitalloc_129_codes_g[129] = { |
880 |
|
|
0x1E20, 0x1E5E, 0x031C, 0x051A, 0x0718, 0x0916, 0x0B14, 0x0D12, |
881 |
|
|
0x0F11, 0x0090, 0x018F, 0x028E, 0x038D, 0x048C, 0x058B, 0x068A, |
882 |
|
|
0x0789, 0x0049, 0x00C8, 0x0148, 0x01C7, 0x0247, 0x02C6, 0x0346, |
883 |
|
|
0x03C5, 0x0025, 0x0065, 0x00A5, 0x00E4, 0x0124, 0x0164, 0x01A4, |
884 |
|
|
0x01E3, 0x0013, 0x0033, 0x0053, 0x0073, 0x0093, 0x00B3, 0x00D3, |
885 |
|
|
0x00F3, 0x000A, 0x001A, 0x002A, 0x003A, 0x004A, 0x005A, 0x006A, |
886 |
|
|
0x007A, 0x0006, 0x000E, 0x0016, 0x001E, 0x0026, 0x002E, 0x0036, |
887 |
|
|
0x003E, 0x0004, 0x0008, 0x000C, 0x0010, 0x0014, 0x0018, 0x001C, |
888 |
|
|
0x0000, 0x001D, 0x0019, 0x0015, 0x0011, 0x000D, 0x0009, 0x0005, |
889 |
|
|
0x003F, 0x0037, 0x002F, 0x0027, 0x001F, 0x0017, 0x000F, 0x0007, |
890 |
|
|
0x007B, 0x006B, 0x005B, 0x004B, 0x003B, 0x002B, 0x001B, 0x000B, |
891 |
|
|
0x0008, 0x00F0, 0x00D0, 0x00B0, 0x0090, 0x0070, 0x0050, 0x0030, |
892 |
|
|
0x01E4, 0x01A5, 0x0165, 0x0125, 0x00E5, 0x00E2, 0x00A2, 0x0062, |
893 |
|
|
0x03CA, 0x0347, 0x02C7, 0x02C4, 0x0244, 0x0149, 0x00C9, 0x00C6, |
894 |
|
|
0x0796, 0x068B, 0x0688, 0x048D, 0x048A, 0x028F, 0x028C, 0x0091, |
895 |
|
|
0x0F2E, 0x0D13, 0x0B15, 0x0917, 0x0719, 0x051B, 0x031D, 0x1E5F, |
896 |
|
|
0x1E21, |
897 |
|
|
}; |
898 |
|
|
|
899 |
|
|
static const uint8_t bitalloc_129_bits_a[129] = { |
900 |
|
|
11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
901 |
|
|
10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, |
902 |
|
|
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, |
903 |
|
|
7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, |
904 |
|
|
4, 4, 4, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, |
905 |
|
|
7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, |
906 |
|
|
8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, |
907 |
|
|
10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, |
908 |
|
|
11, |
909 |
|
|
}; |
910 |
|
|
|
911 |
|
|
static const uint8_t bitalloc_129_bits_b[129] = { |
912 |
|
|
14, 13, 12, 12, 11, 11, 11, 11, 10, 10, 10, 10, 10, 9, 9, 9, |
913 |
|
|
9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, |
914 |
|
|
8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, |
915 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, |
916 |
|
|
5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
917 |
|
|
6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, |
918 |
|
|
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, |
919 |
|
|
9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 11, 11, 11, 12, 12, 12, |
920 |
|
|
14, |
921 |
|
|
}; |
922 |
|
|
|
923 |
|
|
static const uint8_t bitalloc_129_bits_c[129] = { |
924 |
|
|
13, 12, 11, 11, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, |
925 |
|
|
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, |
926 |
|
|
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, |
927 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
928 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
929 |
|
|
6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, |
930 |
|
|
7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, |
931 |
|
|
8, 8, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, |
932 |
|
|
13, |
933 |
|
|
}; |
934 |
|
|
|
935 |
|
|
static const uint8_t bitalloc_129_bits_d[129] = { |
936 |
|
|
16, 16, 16, 16, 16, 16, 15, 15, 15, 14, 14, 14, 14, 14, 13, 13, |
937 |
|
|
13, 13, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 10, 10, 10, |
938 |
|
|
10, 10, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 7, 7, |
939 |
|
|
7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, |
940 |
|
|
4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, |
941 |
|
|
7, 7, 7, 7, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 10, |
942 |
|
|
10, 10, 10, 10, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 13, |
943 |
|
|
13, 13, 13, 14, 14, 14, 14, 14, 15, 15, 15, 16, 16, 16, 16, 16, |
944 |
|
|
16, |
945 |
|
|
}; |
946 |
|
|
|
947 |
|
|
static const uint8_t bitalloc_129_bits_e[129] = { |
948 |
|
|
16, 16, 16, 16, 16, 16, 15, 15, 15, 14, 14, 14, 13, 13, 13, 12, |
949 |
|
|
12, 12, 11, 11, 11, 11, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, |
950 |
|
|
8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, |
951 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, |
952 |
|
|
5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
953 |
|
|
6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, |
954 |
|
|
8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11, 12, |
955 |
|
|
12, 12, 13, 13, 13, 14, 14, 14, 15, 15, 15, 16, 16, 16, 16, 16, |
956 |
|
|
16, |
957 |
|
|
}; |
958 |
|
|
|
959 |
|
|
static const uint8_t bitalloc_129_bits_f[129] = { |
960 |
|
|
15, 14, 13, 12, 12, 12, 11, 11, 11, 10, 10, 10, 10, 10, 10, 9, |
961 |
|
|
9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, |
962 |
|
|
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, |
963 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
964 |
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, |
965 |
|
|
6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, |
966 |
|
|
7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, |
967 |
|
|
9, 9, 9, 10, 10, 10, 10, 10, 11, 11, 11, 12, 12, 12, 13, 13, |
968 |
|
|
15, |
969 |
|
|
}; |
970 |
|
|
|
971 |
|
|
static const uint8_t bitalloc_129_bits_g[129] = { |
972 |
|
|
13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, |
973 |
|
|
11, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, |
974 |
|
|
9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, |
975 |
|
|
7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, |
976 |
|
|
4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, |
977 |
|
|
7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, |
978 |
|
|
9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, |
979 |
|
|
11, 11, 11, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 13, |
980 |
|
|
13, |
981 |
|
|
}; |
982 |
|
|
|
983 |
|
|
static const uint8_t bitalloc_sizes[DCA_CODE_BOOKS] = { |
984 |
|
|
3, 5, 7, 9, 13, 17, 25, 33, 65, 129 |
985 |
|
|
}; |
986 |
|
|
|
987 |
|
|
static const int8_t bitalloc_offsets[DCA_CODE_BOOKS] = { |
988 |
|
|
-1, -2, -3, -4, -6, -8, -12, -16, -32, -64 |
989 |
|
|
}; |
990 |
|
|
|
991 |
|
|
static const uint8_t bitalloc_maxbits[DCA_CODE_BOOKS][7] = { |
992 |
|
|
{ 2 }, |
993 |
|
|
{ 4, 3, 3 }, |
994 |
|
|
{ 5, 5, 4 }, |
995 |
|
|
{ 6, 5, 6 }, |
996 |
|
|
{ 7, 6, 5 }, |
997 |
|
|
{ 9, 8, 7, 9, 8, 8, 8 }, |
998 |
|
|
{ 9, 9, 8, 9, 8, 9, 9 }, |
999 |
|
|
{ 9, 9, 9, 9, 9, 9, 9 }, |
1000 |
|
|
{ 9, 9, 9, 9, 9, 9, 9 }, |
1001 |
|
|
{ 9, 9, 9, 9, 9, 9, 9 } |
1002 |
|
|
}; |
1003 |
|
|
|
1004 |
|
|
static const uint16_t *const bitalloc_codes[DCA_CODE_BOOKS][8] = { |
1005 |
|
|
{ bitalloc_3_codes, NULL }, |
1006 |
|
|
{ bitalloc_5_codes_a, bitalloc_5_codes_b, bitalloc_5_codes_c, NULL }, |
1007 |
|
|
{ bitalloc_7_codes_a, bitalloc_7_codes_b, bitalloc_7_codes_c, NULL }, |
1008 |
|
|
{ bitalloc_9_codes_a, bitalloc_9_codes_b, bitalloc_9_codes_c, NULL }, |
1009 |
|
|
{ bitalloc_13_codes_a, bitalloc_13_codes_b, bitalloc_13_codes_c, NULL }, |
1010 |
|
|
{ bitalloc_17_codes_a, bitalloc_17_codes_b, bitalloc_17_codes_c, bitalloc_17_codes_d, |
1011 |
|
|
bitalloc_17_codes_e, bitalloc_17_codes_f, bitalloc_17_codes_g, NULL }, |
1012 |
|
|
{ bitalloc_25_codes_a, bitalloc_25_codes_b, bitalloc_25_codes_c, bitalloc_25_codes_d, |
1013 |
|
|
bitalloc_25_codes_e, bitalloc_25_codes_f, bitalloc_25_codes_g, NULL }, |
1014 |
|
|
{ bitalloc_33_codes_a, bitalloc_33_codes_b, bitalloc_33_codes_c, bitalloc_33_codes_d, |
1015 |
|
|
bitalloc_33_codes_e, bitalloc_33_codes_f, bitalloc_33_codes_g, NULL }, |
1016 |
|
|
{ bitalloc_65_codes_a, bitalloc_65_codes_b, bitalloc_65_codes_c, bitalloc_65_codes_d, |
1017 |
|
|
bitalloc_65_codes_e, bitalloc_65_codes_f, bitalloc_65_codes_g, NULL }, |
1018 |
|
|
{ bitalloc_129_codes_a, bitalloc_129_codes_b, bitalloc_129_codes_c, bitalloc_129_codes_d, |
1019 |
|
|
bitalloc_129_codes_e, bitalloc_129_codes_f, bitalloc_129_codes_g, NULL } |
1020 |
|
|
}; |
1021 |
|
|
|
1022 |
|
|
static const uint8_t *const bitalloc_bits[DCA_CODE_BOOKS][8] = { |
1023 |
|
|
{ bitalloc_3_bits, NULL }, |
1024 |
|
|
{ bitalloc_5_bits_a, bitalloc_5_bits_b, bitalloc_5_bits_c, NULL }, |
1025 |
|
|
{ bitalloc_7_bits_a, bitalloc_7_bits_b, bitalloc_7_bits_c, NULL }, |
1026 |
|
|
{ bitalloc_9_bits_a, bitalloc_9_bits_b, bitalloc_9_bits_c, NULL }, |
1027 |
|
|
{ bitalloc_13_bits_a, bitalloc_13_bits_b, bitalloc_13_bits_c, NULL }, |
1028 |
|
|
{ bitalloc_17_bits_a, bitalloc_17_bits_b, bitalloc_17_bits_c, bitalloc_17_bits_d, |
1029 |
|
|
bitalloc_17_bits_e, bitalloc_17_bits_f, bitalloc_17_bits_g, NULL }, |
1030 |
|
|
{ bitalloc_25_bits_a, bitalloc_25_bits_b, bitalloc_25_bits_c, bitalloc_25_bits_d, |
1031 |
|
|
bitalloc_25_bits_e, bitalloc_25_bits_f, bitalloc_25_bits_g, NULL }, |
1032 |
|
|
{ bitalloc_33_bits_a, bitalloc_33_bits_b, bitalloc_33_bits_c, bitalloc_33_bits_d, |
1033 |
|
|
bitalloc_33_bits_e, bitalloc_33_bits_f, bitalloc_33_bits_g, NULL }, |
1034 |
|
|
{ bitalloc_65_bits_a, bitalloc_65_bits_b, bitalloc_65_bits_c, bitalloc_65_bits_d, |
1035 |
|
|
bitalloc_65_bits_e, bitalloc_65_bits_f, bitalloc_65_bits_g, NULL }, |
1036 |
|
|
{ bitalloc_129_bits_a, bitalloc_129_bits_b, bitalloc_129_bits_c, bitalloc_129_bits_d, |
1037 |
|
|
bitalloc_129_bits_e, bitalloc_129_bits_f, bitalloc_129_bits_g, NULL } |
1038 |
|
|
}; |
1039 |
|
|
|
1040 |
|
|
static const uint16_t tnl_grp_0_codes[37] = { |
1041 |
|
|
0x0000, 0x0003, 0x0004, 0x0007, 0x0001, 0x0009, 0x000a, 0x000d, |
1042 |
|
|
0x000e, 0x0006, 0x0012, 0x0005, 0x0015, 0x0016, 0x0022, 0x0025, |
1043 |
|
|
0x0035, 0x0076, 0x0002, 0x0042, 0x00b6, 0x0036, 0x00c2, 0x0136, |
1044 |
|
|
0x0182, 0x01c2, 0x03c2, 0x0482, 0x0682, 0x0082, 0x0882, 0x0a82, |
1045 |
|
|
0x0282, 0x2282, 0x3282, 0x1282, 0x5282, |
1046 |
|
|
}; |
1047 |
|
|
|
1048 |
|
|
static const uint16_t tnl_grp_1_codes[34] = { |
1049 |
|
|
0x0001, 0x0003, 0x0006, 0x0000, 0x0002, 0x0004, 0x0005, 0x0007, |
1050 |
|
|
0x0008, 0x000f, 0x001a, 0x001c, 0x001d, 0x000a, 0x002c, 0x002d, |
1051 |
|
|
0x000d, 0x002a, 0x004c, 0x004d, 0x006a, 0x008c, 0x00cd, 0x00ea, |
1052 |
|
|
0x000c, 0x010c, 0x01ea, 0x020c, 0x030c, 0x07ea, 0x0bea, 0x03ea, |
1053 |
|
|
0x13ea, 0x33ea, |
1054 |
|
|
}; |
1055 |
|
|
|
1056 |
|
|
static const uint16_t tnl_grp_2_codes[31] = { |
1057 |
|
|
0x0001, 0x0003, 0x0006, 0x0007, 0x0004, 0x0008, 0x000c, 0x0010, |
1058 |
|
|
0x0012, 0x001a, 0x0022, 0x0000, 0x000a, 0x0020, 0x0040, 0x004a, |
1059 |
|
|
0x006a, 0x0002, 0x002a, 0x0042, 0x0082, 0x00aa, 0x00e0, 0x0060, |
1060 |
|
|
0x00c2, 0x01c2, 0x0160, 0x0360, 0x0f60, 0x0760, 0x1760, |
1061 |
|
|
}; |
1062 |
|
|
|
1063 |
|
|
static const uint16_t tnl_grp_3_codes[28] = { |
1064 |
|
|
0x0001, 0x0006, 0x0008, 0x0014, 0x001c, 0x0000, 0x0002, 0x0004, |
1065 |
|
|
0x000a, 0x000c, 0x0010, 0x0012, 0x001a, 0x0020, 0x002a, 0x002c, |
1066 |
|
|
0x0032, 0x003a, 0x0022, 0x0030, 0x0062, 0x0064, 0x0070, 0x0024, |
1067 |
|
|
0x00a4, 0x01a4, 0x03a4, 0x07a4, |
1068 |
|
|
}; |
1069 |
|
|
|
1070 |
|
|
static const uint16_t tnl_grp_4_codes[23] = { |
1071 |
|
|
0x0001, 0x0000, 0x000a, 0x0006, 0x0012, 0x001e, 0x0022, 0x002e, |
1072 |
|
|
0x0036, 0x003e, 0x0002, 0x0016, 0x0032, 0x004e, 0x0056, 0x000e, |
1073 |
|
|
0x0042, 0x0072, 0x00c2, 0x00f2, 0x008e, 0x018e, 0x038e, |
1074 |
|
|
}; |
1075 |
|
|
|
1076 |
|
|
static const uint16_t tnl_scf_codes[20] = { |
1077 |
|
|
0x0000, 0x0001, 0x0002, 0x0005, 0x0006, 0x0007, 0x000b, 0x000c, |
1078 |
|
|
0x0013, 0x0014, 0x0003, 0x0004, 0x0023, 0x0064, 0x00a4, 0x0024, |
1079 |
|
|
0x0124, 0x0324, 0x0724, 0x0f24, |
1080 |
|
|
}; |
1081 |
|
|
|
1082 |
|
|
static const uint16_t damp_codes[7] = { |
1083 |
|
|
0x0001, 0x0000, 0x0002, 0x0006, 0x000e, 0x001e, 0x003e, |
1084 |
|
|
}; |
1085 |
|
|
|
1086 |
|
|
static const uint16_t dph_codes[9] = { |
1087 |
|
|
0x0000, 0x0002, 0x0003, 0x0001, 0x0009, 0x000d, 0x0005, 0x0015, |
1088 |
|
|
0x0035, |
1089 |
|
|
}; |
1090 |
|
|
|
1091 |
|
|
static const uint16_t fst_rsd_amp_codes[24] = { |
1092 |
|
|
0x0003, 0x0005, 0x0006, 0x0007, 0x0000, 0x0001, 0x0002, 0x0008, |
1093 |
|
|
0x0009, 0x000a, 0x0014, 0x0004, 0x001a, 0x001c, 0x0024, 0x002c, |
1094 |
|
|
0x003a, 0x000c, 0x003c, 0x004c, 0x00fc, 0x007c, 0x017c, 0x037c, |
1095 |
|
|
}; |
1096 |
|
|
|
1097 |
|
|
static const uint16_t rsd_apprx_codes[6] = { |
1098 |
|
|
0x0000, 0x0001, 0x0003, 0x0007, 0x000f, 0x001f, |
1099 |
|
|
}; |
1100 |
|
|
|
1101 |
|
|
static const uint16_t rsd_amp_codes[33] = { |
1102 |
|
|
0x0001, 0x0000, 0x0002, 0x0003, 0x0004, 0x000e, 0x000f, 0x0016, |
1103 |
|
|
0x0007, 0x0027, 0x0037, 0x0026, 0x0066, 0x0006, 0x0017, 0x0046, |
1104 |
|
|
0x0097, 0x00d7, 0x0086, 0x00c6, 0x01c6, 0x0157, 0x0186, 0x0257, |
1105 |
|
|
0x0357, 0x0057, 0x0786, 0x0386, 0x0b86, 0x0457, 0x0c57, 0x1457, |
1106 |
|
|
0x1c57, |
1107 |
|
|
}; |
1108 |
|
|
|
1109 |
|
|
static const uint16_t avg_g3_codes[18] = { |
1110 |
|
|
0x0001, 0x0002, 0x0003, 0x0000, 0x000c, 0x0014, 0x0018, 0x0004, |
1111 |
|
|
0x0008, 0x0028, 0x0068, 0x0024, 0x00a4, 0x00e4, 0x0164, 0x0064, |
1112 |
|
|
0x0264, 0x0664, |
1113 |
|
|
}; |
1114 |
|
|
|
1115 |
|
|
static const uint16_t st_grid_codes[22] = { |
1116 |
|
|
0x0001, 0x0002, 0x0000, 0x0004, 0x0008, 0x001c, 0x004c, 0x006c, |
1117 |
|
|
0x000c, 0x002c, 0x008c, 0x00ac, 0x012c, 0x018c, 0x01ac, 0x038c, |
1118 |
|
|
0x03ac, 0x032c, 0x072c, 0x0f2c, 0x172c, 0x1f2c, |
1119 |
|
|
}; |
1120 |
|
|
|
1121 |
|
|
static const uint16_t grid_2_codes[20] = { |
1122 |
|
|
0x0000, 0x0002, 0x0003, 0x0001, 0x0005, 0x000d, 0x003d, 0x005d, |
1123 |
|
|
0x009d, 0x011d, 0x001d, 0x061d, 0x041d, 0x0c1d, 0x0a1d, 0x121d, |
1124 |
|
|
0x021d, 0x1a1d, 0x221d, 0x3a1d, |
1125 |
|
|
}; |
1126 |
|
|
|
1127 |
|
|
static const uint16_t grid_3_codes[13] = { |
1128 |
|
|
0x0001, 0x0002, 0x0000, 0x0004, 0x000c, 0x001c, 0x007c, 0x003c, |
1129 |
|
|
0x01bc, 0x00bc, 0x06bc, 0x02bc, 0x0abc, |
1130 |
|
|
}; |
1131 |
|
|
|
1132 |
|
|
static const uint16_t rsd_codes[9] = { |
1133 |
|
|
0x0001, 0x0003, 0x0000, 0x0002, 0x0006, 0x0004, 0x000c, 0x001c, |
1134 |
|
|
0x003c, |
1135 |
|
|
}; |
1136 |
|
|
|
1137 |
|
|
static const uint8_t tnl_grp_0_bitvals[74] = { |
1138 |
|
|
3, 5, 3, 9, 3, 4, 3, 6, 4, 10, 4, 13, 4, 7, 4, 11, |
1139 |
|
|
4, 8, 5, 12, 5, 14, 6, 15, 6, 18, 6, 1, 6, 17, 6, 16, |
1140 |
|
|
6, 21, 7, 20, 8, 19, 8, 22, 8, 25, 9, 26, 9, 23, 9, 3, |
1141 |
|
|
9, 24, 10, 29, 10, 27, 11, 28, 11, 30, 12, 33, 12, 31, 12, 32, |
1142 |
|
|
14, 34, 14, 37, 14, 36, 15, 35, 15, 0, |
1143 |
|
|
}; |
1144 |
|
|
|
1145 |
|
|
static const uint8_t tnl_grp_1_bitvals[68] = { |
1146 |
|
|
3, 9, 3, 6, 3, 5, 4, 4, 4, 8, 4, 10, 4, 1, 4, 11, |
1147 |
|
|
4, 7, 4, 13, 5, 12, 5, 14, 5, 17, 6, 16, 6, 15, 6, 18, |
1148 |
|
|
7, 20, 7, 19, 7, 21, 8, 25, 8, 23, 8, 22, 8, 24, 9, 26, |
1149 |
|
|
10, 3, 10, 29, 10, 30, 10, 27, 10, 28, 11, 31, 12, 32, 13, 33, |
1150 |
|
|
14, 34, 14, 0, |
1151 |
|
|
}; |
1152 |
|
|
|
1153 |
|
|
static const uint8_t tnl_grp_2_bitvals[62] = { |
1154 |
|
|
2, 1, 3, 6, 3, 5, 3, 7, 4, 9, 4, 8, 4, 4, 5, 10, |
1155 |
|
|
5, 11, 5, 13, 6, 12, 7, 14, 7, 16, 7, 15, 7, 17, 7, 18, |
1156 |
|
|
7, 19, 8, 22, 8, 20, 8, 21, 8, 3, 8, 24, 8, 25, 9, 23, |
1157 |
|
|
9, 26, 9, 27, 10, 28, 11, 29, 12, 31, 13, 30, 13, 0, |
1158 |
|
|
}; |
1159 |
|
|
|
1160 |
|
|
static const uint8_t tnl_grp_3_bitvals[56] = { |
1161 |
|
|
1, 1, 3, 6, 4, 5, 5, 9, 5, 4, 6, 8, 6, 14, 6, 10, |
1162 |
|
|
6, 21, 6, 13, 6, 7, 6, 3, 6, 16, 6, 2, 6, 18, 6, 17, |
1163 |
|
|
6, 11, 6, 15, 7, 19, 7, 23, 7, 24, 7, 22, 7, 12, 8, 20, |
1164 |
|
|
9, 25, 10, 26, 11, 27, 11, 0, |
1165 |
|
|
}; |
1166 |
|
|
|
1167 |
|
|
static const uint8_t tnl_grp_4_bitvals[46] = { |
1168 |
|
|
1, 1, 2, 2, 4, 4, 5, 5, 6, 6, 6, 8, 6, 3, 6, 19, |
1169 |
|
|
6, 20, 6, 9, 7, 7, 7, 11, 7, 13, 7, 17, 7, 10, 8, 12, |
1170 |
|
|
8, 15, 8, 14, 8, 21, 8, 18, 9, 16, 10, 22, 10, 0, |
1171 |
|
|
}; |
1172 |
|
|
|
1173 |
|
|
static const uint8_t tnl_scf_bitvals[40] = { |
1174 |
|
|
3, 3, 3, 1, 3, 2, 3, 5, 3, 4, 3, 6, 4, 8, 4, 7, |
1175 |
|
|
5, 10, 5, 9, 6, 12, 6, 11, 6, 13, 7, 14, 8, 15, 9, 16, |
1176 |
|
|
10, 17, 11, 18, 12, 19, 12, 0, |
1177 |
|
|
}; |
1178 |
|
|
|
1179 |
|
|
static const uint8_t damp_bitvals[14] = { |
1180 |
|
|
1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 6, 0, |
1181 |
|
|
}; |
1182 |
|
|
|
1183 |
|
|
static const uint8_t dph_bitvals[18] = { |
1184 |
|
|
2, 2, 2, 1, 2, 8, 4, 3, 4, 7, 4, 4, 5, 6, 6, 5, |
1185 |
|
|
6, 0, |
1186 |
|
|
}; |
1187 |
|
|
|
1188 |
|
|
static const uint8_t fst_rsd_amp_bitvals[48] = { |
1189 |
|
|
3, 13, 3, 15, 3, 16, 3, 14, 4, 12, 4, 10, 4, 11, 4, 17, |
1190 |
|
|
4, 18, 5, 19, 5, 9, 6, 1, 6, 7, 6, 6, 6, 8, 6, 5, |
1191 |
|
|
6, 4, 7, 20, 7, 2, 7, 3, 8, 21, 9, 22, 10, 23, 10, 0, |
1192 |
|
|
}; |
1193 |
|
|
|
1194 |
|
|
static const uint8_t rsd_apprx_bitvals[12] = { |
1195 |
|
|
1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 5, 0, |
1196 |
|
|
}; |
1197 |
|
|
|
1198 |
|
|
static const uint8_t rsd_amp_bitvals[66] = { |
1199 |
|
|
2, 3, 3, 2, 3, 5, 3, 4, 3, 1, 4, 7, 4, 6, 5, 9, |
1200 |
|
|
6, 8, 6, 11, 6, 10, 7, 12, 7, 13, 8, 14, 8, 18, 8, 16, |
1201 |
|
|
8, 15, 8, 22, 9, 20, 9, 24, 9, 17, 10, 28, 10, 26, 10, 21, |
1202 |
|
|
10, 23, 11, 30, 11, 19, 12, 25, 12, 32, 13, 36, 13, 29, 13, 34, |
1203 |
|
|
13, 0, |
1204 |
|
|
}; |
1205 |
|
|
|
1206 |
|
|
static const uint8_t avg_g3_bitvals[36] = { |
1207 |
|
|
2, 15, 2, 16, 2, 17, 4, 14, 4, 18, 5, 12, 5, 13, 6, 10, |
1208 |
|
|
6, 11, 7, 19, 7, 9, 8, 20, 8, 8, 8, 7, 9, 21, 10, 6, |
1209 |
|
|
11, 23, 11, 0, |
1210 |
|
|
}; |
1211 |
|
|
|
1212 |
|
|
static const uint8_t st_grid_bitvals[44] = { |
1213 |
|
|
1, 6, 2, 1, 4, 4, 4, 8, 4, 3, 5, 10, 7, 12, 7, 5, |
1214 |
|
|
8, 14, 9, 16, 9, 7, 9, 18, 10, 11, 10, 9, 10, 20, 10, 22, |
1215 |
|
|
10, 2, 11, 13, 13, 17, 13, 24, 13, 15, 13, 0, |
1216 |
|
|
}; |
1217 |
|
|
|
1218 |
|
|
static const uint8_t grid_2_bitvals[40] = { |
1219 |
|
|
2, 3, 2, 2, 2, 1, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, |
1220 |
|
|
8, 9, 9, 10, 11, 11, 11, 12, 12, 13, 12, 17, 13, 15, 13, 18, |
1221 |
|
|
14, 19, 14, 16, 14, 14, 14, 0, |
1222 |
|
|
}; |
1223 |
|
|
|
1224 |
|
|
static const uint8_t grid_3_bitvals[26] = { |
1225 |
|
|
1, 17, 2, 16, 3, 18, 4, 15, 5, 19, 6, 14, 7, 20, 8, 13, |
1226 |
|
|
9, 21, 10, 12, 11, 22, 12, 11, 12, 0, |
1227 |
|
|
}; |
1228 |
|
|
|
1229 |
|
|
static const uint8_t rsd_bitvals[18] = { |
1230 |
|
|
2, 2, 2, 3, 3, 1, 3, 4, 3, 0, 4, 5, 5, 6, 6, 7, |
1231 |
|
|
6, 4, |
1232 |
|
|
}; |
1233 |
|
|
|
1234 |
|
|
static const uint16_t vlc_offs[80] = { |
1235 |
|
|
0, 512, 640, 768, 1282, 1794, 2436, 3080, 3770, 4454, 5364, |
1236 |
|
|
5372, 5380, 5388, 5392, 5396, 5412, 5420, 5428, 5460, 5492, 5508, |
1237 |
|
|
5572, 5604, 5668, 5796, 5860, 5892, 6412, 6668, 6796, 7308, 7564, |
1238 |
|
|
7820, 8076, 8620, 9132, 9388, 9910, 10166, 10680, 11196, 11726, 12240, |
1239 |
|
|
12752, 13298, 13810, 14326, 14840, 15500, 16022, 16540, 17158, 17678, 18264, |
1240 |
|
|
18796, 19352, 19926, 20468, 21472, 22398, 23014, 23622, 24200, 24748, 25276, |
1241 |
|
|
25792, 26306, 26826, 26890, 26954, 27468, 27500, 28038, 28554, 29086, 29630, |
1242 |
|
|
30150, 30214 |
1243 |
|
|
}; |
1244 |
|
|
|
1245 |
|
|
DCAVLC ff_dca_vlc_bit_allocation; |
1246 |
|
|
DCAVLC ff_dca_vlc_transition_mode; |
1247 |
|
|
DCAVLC ff_dca_vlc_scale_factor; |
1248 |
|
|
DCAVLC ff_dca_vlc_quant_index[DCA_CODE_BOOKS]; |
1249 |
|
|
|
1250 |
|
|
VLC ff_dca_vlc_tnl_grp[5]; |
1251 |
|
|
VLC ff_dca_vlc_tnl_scf; |
1252 |
|
|
VLC ff_dca_vlc_damp; |
1253 |
|
|
VLC ff_dca_vlc_dph; |
1254 |
|
|
VLC ff_dca_vlc_fst_rsd_amp; |
1255 |
|
|
VLC ff_dca_vlc_rsd_apprx; |
1256 |
|
|
VLC ff_dca_vlc_rsd_amp; |
1257 |
|
|
VLC ff_dca_vlc_avg_g3; |
1258 |
|
|
VLC ff_dca_vlc_st_grid; |
1259 |
|
|
VLC ff_dca_vlc_grid_2; |
1260 |
|
|
VLC ff_dca_vlc_grid_3; |
1261 |
|
|
VLC ff_dca_vlc_rsd; |
1262 |
|
|
|
1263 |
|
92 |
av_cold void ff_dca_init_vlcs(void) |
1264 |
|
|
{ |
1265 |
|
|
static VLC_TYPE dca_table[30214][2]; |
1266 |
|
|
static int vlcs_initialized = 0; |
1267 |
|
92 |
int i, j, k = 0; |
1268 |
|
|
|
1269 |
✓✓ |
92 |
if (vlcs_initialized) |
1270 |
|
45 |
return; |
1271 |
|
|
|
1272 |
|
|
#define DCA_INIT_VLC(vlc, a, b, c, d) \ |
1273 |
|
|
do { \ |
1274 |
|
|
vlc.table = &dca_table[vlc_offs[k]]; \ |
1275 |
|
|
vlc.table_allocated = vlc_offs[k + 1] - vlc_offs[k]; \ |
1276 |
|
|
init_vlc(&vlc, a, b, c, 1, 1, d, 2, 2, INIT_VLC_USE_NEW_STATIC); \ |
1277 |
|
|
k++; \ |
1278 |
|
|
} while (0) |
1279 |
|
|
|
1280 |
|
47 |
ff_dca_vlc_bit_allocation.offset = 1; |
1281 |
|
47 |
ff_dca_vlc_bit_allocation.max_depth = 2; |
1282 |
✓✓ |
282 |
for (i = 0; i < 5; i++) |
1283 |
|
235 |
DCA_INIT_VLC(ff_dca_vlc_bit_allocation.vlc[i], bitalloc_12_vlc_bits[i], 12, |
1284 |
|
|
bitalloc_12_bits[i], bitalloc_12_codes[i]); |
1285 |
|
|
|
1286 |
|
47 |
ff_dca_vlc_scale_factor.offset = -64; |
1287 |
|
47 |
ff_dca_vlc_scale_factor.max_depth = 2; |
1288 |
✓✓ |
282 |
for (i = 0; i < 5; i++) |
1289 |
|
235 |
DCA_INIT_VLC(ff_dca_vlc_scale_factor.vlc[i], SCALES_VLC_BITS, 129, |
1290 |
|
|
scales_bits[i], scales_codes[i]); |
1291 |
|
|
|
1292 |
|
47 |
ff_dca_vlc_transition_mode.offset = 0; |
1293 |
|
47 |
ff_dca_vlc_transition_mode.max_depth = 1; |
1294 |
✓✓ |
235 |
for (i = 0; i < 4; i++) |
1295 |
|
188 |
DCA_INIT_VLC(ff_dca_vlc_transition_mode.vlc[i], tmode_vlc_bits[i], 4, |
1296 |
|
|
tmode_bits[i], tmode_codes[i]); |
1297 |
|
|
|
1298 |
✓✓ |
517 |
for (i = 0; i < DCA_CODE_BOOKS; i++) { |
1299 |
|
470 |
ff_dca_vlc_quant_index[i].offset = bitalloc_offsets[i]; |
1300 |
✓✓ |
470 |
ff_dca_vlc_quant_index[i].max_depth = 1 + (i > 4); |
1301 |
✓✓ |
2726 |
for (j = 0; bitalloc_codes[i][j]; j++) |
1302 |
|
2256 |
DCA_INIT_VLC(ff_dca_vlc_quant_index[i].vlc[j], bitalloc_maxbits[i][j], |
1303 |
|
|
bitalloc_sizes[i], bitalloc_bits[i][j], bitalloc_codes[i][j]); |
1304 |
|
|
} |
1305 |
|
|
|
1306 |
|
|
#define LBR_INIT_VLC(vlc, tab, nb_bits) \ |
1307 |
|
|
do { \ |
1308 |
|
|
vlc.table = &dca_table[vlc_offs[k]]; \ |
1309 |
|
|
vlc.table_allocated = vlc_offs[k + 1] - vlc_offs[k]; \ |
1310 |
|
|
ff_init_vlc_sparse(&vlc, nb_bits, FF_ARRAY_ELEMS(tab##_codes), \ |
1311 |
|
|
&tab##_bitvals[0], 2, 1, \ |
1312 |
|
|
tab##_codes, 2, 2, \ |
1313 |
|
|
&tab##_bitvals[1], 2, 1, \ |
1314 |
|
|
INIT_VLC_LE | INIT_VLC_USE_NEW_STATIC); \ |
1315 |
|
|
k++; \ |
1316 |
|
|
} while (0) |
1317 |
|
|
|
1318 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_grp[0], tnl_grp_0, 9); |
1319 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_grp[1], tnl_grp_1, 9); |
1320 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_grp[2], tnl_grp_2, 9); |
1321 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_grp[3], tnl_grp_3, 9); |
1322 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_grp[4], tnl_grp_4, 9); |
1323 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_tnl_scf, tnl_scf, 9); |
1324 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_damp, damp, 6); |
1325 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_dph, dph, 6); |
1326 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_fst_rsd_amp, fst_rsd_amp, 9); |
1327 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_rsd_apprx, rsd_apprx, 5); |
1328 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_rsd_amp, rsd_amp, 9); |
1329 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_avg_g3, avg_g3, 9); |
1330 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_st_grid, st_grid, 9); |
1331 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_grid_2, grid_2, 9); |
1332 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_grid_3, grid_3, 9); |
1333 |
|
47 |
LBR_INIT_VLC(ff_dca_vlc_rsd, rsd, 6); |
1334 |
|
|
|
1335 |
|
47 |
vlcs_initialized = 1; |
1336 |
|
|
} |
1337 |
|
|
|
1338 |
|
374950 |
uint32_t ff_dca_vlc_calc_quant_bits(int *values, uint8_t n, uint8_t sel, uint8_t table) |
1339 |
|
|
{ |
1340 |
|
|
uint8_t i, id; |
1341 |
|
374950 |
uint32_t sum = 0; |
1342 |
✓✓ |
6374150 |
for (i = 0; i < n; i++) { |
1343 |
|
5999200 |
id = values[i] - bitalloc_offsets[table]; |
1344 |
✗✓ |
5999200 |
av_assert0(id < bitalloc_sizes[table]); |
1345 |
|
5999200 |
sum += bitalloc_bits[table][sel][id]; |
1346 |
|
|
} |
1347 |
|
374950 |
return sum; |
1348 |
|
|
} |
1349 |
|
|
|
1350 |
|
16068 |
void ff_dca_vlc_enc_quant(PutBitContext *pb, int *values, uint8_t n, uint8_t sel, uint8_t table) |
1351 |
|
|
{ |
1352 |
|
|
uint8_t i, id; |
1353 |
✓✓ |
144612 |
for (i = 0; i < n; i++) { |
1354 |
|
128544 |
id = values[i] - bitalloc_offsets[table]; |
1355 |
✗✓ |
128544 |
av_assert0(id < bitalloc_sizes[table]); |
1356 |
|
128544 |
put_bits(pb, bitalloc_bits[table][sel][id], bitalloc_codes[table][sel][id]); |
1357 |
|
|
} |
1358 |
|
16068 |
} |
1359 |
|
|
|
1360 |
|
|
uint32_t ff_dca_vlc_calc_alloc_bits(int *values, uint8_t n, uint8_t sel) |
1361 |
|
|
{ |
1362 |
|
|
uint8_t i, id; |
1363 |
|
|
uint32_t sum = 0; |
1364 |
|
|
for (i = 0; i < n; i++) { |
1365 |
|
|
id = values[i] - 1; |
1366 |
|
|
sum += bitalloc_12_bits[sel][id]; |
1367 |
|
|
} |
1368 |
|
|
return sum; |
1369 |
|
|
} |
1370 |
|
|
|
1371 |
|
|
void ff_dca_vlc_enc_alloc(PutBitContext *pb, int *values, uint8_t n, uint8_t sel) |
1372 |
|
|
{ |
1373 |
|
|
uint8_t i, id; |
1374 |
|
|
for (i = 0; i < n; i++) { |
1375 |
|
|
id = values[i] - 1; |
1376 |
|
|
put_bits(pb, bitalloc_12_bits[sel][id], bitalloc_12_codes[sel][id]); |
1377 |
|
|
} |
1378 |
|
|
} |