michael@0: /*********************************************************************** michael@0: Copyright (c) 2006-2011, Skype Limited. All rights reserved. michael@0: Redistribution and use in source and binary forms, with or without michael@0: modification, are permitted provided that the following conditions michael@0: are met: michael@0: - Redistributions of source code must retain the above copyright notice, michael@0: this list of conditions and the following disclaimer. michael@0: - Redistributions in binary form must reproduce the above copyright michael@0: notice, this list of conditions and the following disclaimer in the michael@0: documentation and/or other materials provided with the distribution. michael@0: - Neither the name of Internet Society, IETF or IETF Trust, nor the michael@0: names of specific contributors, may be used to endorse or promote michael@0: products derived from this software without specific prior written michael@0: permission. michael@0: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" michael@0: AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE michael@0: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE michael@0: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE michael@0: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR michael@0: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF michael@0: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS michael@0: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN michael@0: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) michael@0: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE michael@0: POSSIBILITY OF SUCH DAMAGE. michael@0: ***********************************************************************/ michael@0: michael@0: #ifdef HAVE_CONFIG_H michael@0: #include "config.h" michael@0: #endif michael@0: michael@0: #include "tables.h" michael@0: michael@0: const opus_uint8 silk_max_pulses_table[ 4 ] = { michael@0: 8, 10, 12, 16 michael@0: }; michael@0: michael@0: const opus_uint8 silk_pulses_per_block_iCDF[ 10 ][ 18 ] = { michael@0: { michael@0: 125, 51, 26, 18, 15, 12, 11, 10, michael@0: 9, 8, 7, 6, 5, 4, 3, 2, michael@0: 1, 0 michael@0: }, michael@0: { michael@0: 198, 105, 45, 22, 15, 12, 11, 10, michael@0: 9, 8, 7, 6, 5, 4, 3, 2, michael@0: 1, 0 michael@0: }, michael@0: { michael@0: 213, 162, 116, 83, 59, 43, 32, 24, michael@0: 18, 15, 12, 9, 7, 6, 5, 3, michael@0: 2, 0 michael@0: }, michael@0: { michael@0: 239, 187, 116, 59, 28, 16, 11, 10, michael@0: 9, 8, 7, 6, 5, 4, 3, 2, michael@0: 1, 0 michael@0: }, michael@0: { michael@0: 250, 229, 188, 135, 86, 51, 30, 19, michael@0: 13, 10, 8, 6, 5, 4, 3, 2, michael@0: 1, 0 michael@0: }, michael@0: { michael@0: 249, 235, 213, 185, 156, 128, 103, 83, michael@0: 66, 53, 42, 33, 26, 21, 17, 13, michael@0: 10, 0 michael@0: }, michael@0: { michael@0: 254, 249, 235, 206, 164, 118, 77, 46, michael@0: 27, 16, 10, 7, 5, 4, 3, 2, michael@0: 1, 0 michael@0: }, michael@0: { michael@0: 255, 253, 249, 239, 220, 191, 156, 119, michael@0: 85, 57, 37, 23, 15, 10, 6, 4, michael@0: 2, 0 michael@0: }, michael@0: { michael@0: 255, 253, 251, 246, 237, 223, 203, 179, michael@0: 152, 124, 98, 75, 55, 40, 29, 21, michael@0: 15, 0 michael@0: }, michael@0: { michael@0: 255, 254, 253, 247, 220, 162, 106, 67, michael@0: 42, 28, 18, 12, 9, 6, 4, 3, michael@0: 2, 0 michael@0: } michael@0: }; michael@0: michael@0: const opus_uint8 silk_pulses_per_block_BITS_Q5[ 9 ][ 18 ] = { michael@0: { michael@0: 31, 57, 107, 160, 205, 205, 255, 255, michael@0: 255, 255, 255, 255, 255, 255, 255, 255, michael@0: 255, 255 michael@0: }, michael@0: { michael@0: 69, 47, 67, 111, 166, 205, 255, 255, michael@0: 255, 255, 255, 255, 255, 255, 255, 255, michael@0: 255, 255 michael@0: }, michael@0: { michael@0: 82, 74, 79, 95, 109, 128, 145, 160, michael@0: 173, 205, 205, 205, 224, 255, 255, 224, michael@0: 255, 224 michael@0: }, michael@0: { michael@0: 125, 74, 59, 69, 97, 141, 182, 255, michael@0: 255, 255, 255, 255, 255, 255, 255, 255, michael@0: 255, 255 michael@0: }, michael@0: { michael@0: 173, 115, 85, 73, 76, 92, 115, 145, michael@0: 173, 205, 224, 224, 255, 255, 255, 255, michael@0: 255, 255 michael@0: }, michael@0: { michael@0: 166, 134, 113, 102, 101, 102, 107, 118, michael@0: 125, 138, 145, 155, 166, 182, 192, 192, michael@0: 205, 150 michael@0: }, michael@0: { michael@0: 224, 182, 134, 101, 83, 79, 85, 97, michael@0: 120, 145, 173, 205, 224, 255, 255, 255, michael@0: 255, 255 michael@0: }, michael@0: { michael@0: 255, 224, 192, 150, 120, 101, 92, 89, michael@0: 93, 102, 118, 134, 160, 182, 192, 224, michael@0: 224, 224 michael@0: }, michael@0: { michael@0: 255, 224, 224, 182, 155, 134, 118, 109, michael@0: 104, 102, 106, 111, 118, 131, 145, 160, michael@0: 173, 131 michael@0: } michael@0: }; michael@0: michael@0: const opus_uint8 silk_rate_levels_iCDF[ 2 ][ 9 ] = michael@0: { michael@0: { michael@0: 241, 190, 178, 132, 87, 74, 41, 14, michael@0: 0 michael@0: }, michael@0: { michael@0: 223, 193, 157, 140, 106, 57, 39, 18, michael@0: 0 michael@0: } michael@0: }; michael@0: michael@0: const opus_uint8 silk_rate_levels_BITS_Q5[ 2 ][ 9 ] = michael@0: { michael@0: { michael@0: 131, 74, 141, 79, 80, 138, 95, 104, michael@0: 134 michael@0: }, michael@0: { michael@0: 95, 99, 91, 125, 93, 76, 123, 115, michael@0: 123 michael@0: } michael@0: }; michael@0: michael@0: const opus_uint8 silk_shell_code_table0[ 152 ] = { michael@0: 128, 0, 214, 42, 0, 235, 128, 21, michael@0: 0, 244, 184, 72, 11, 0, 248, 214, michael@0: 128, 42, 7, 0, 248, 225, 170, 80, michael@0: 25, 5, 0, 251, 236, 198, 126, 54, michael@0: 18, 3, 0, 250, 238, 211, 159, 82, michael@0: 35, 15, 5, 0, 250, 231, 203, 168, michael@0: 128, 88, 53, 25, 6, 0, 252, 238, michael@0: 216, 185, 148, 108, 71, 40, 18, 4, michael@0: 0, 253, 243, 225, 199, 166, 128, 90, michael@0: 57, 31, 13, 3, 0, 254, 246, 233, michael@0: 212, 183, 147, 109, 73, 44, 23, 10, michael@0: 2, 0, 255, 250, 240, 223, 198, 166, michael@0: 128, 90, 58, 33, 16, 6, 1, 0, michael@0: 255, 251, 244, 231, 210, 181, 146, 110, michael@0: 75, 46, 25, 12, 5, 1, 0, 255, michael@0: 253, 248, 238, 221, 196, 164, 128, 92, michael@0: 60, 35, 18, 8, 3, 1, 0, 255, michael@0: 253, 249, 242, 229, 208, 180, 146, 110, michael@0: 76, 48, 27, 14, 7, 3, 1, 0 michael@0: }; michael@0: michael@0: const opus_uint8 silk_shell_code_table1[ 152 ] = { michael@0: 129, 0, 207, 50, 0, 236, 129, 20, michael@0: 0, 245, 185, 72, 10, 0, 249, 213, michael@0: 129, 42, 6, 0, 250, 226, 169, 87, michael@0: 27, 4, 0, 251, 233, 194, 130, 62, michael@0: 20, 4, 0, 250, 236, 207, 160, 99, michael@0: 47, 17, 3, 0, 255, 240, 217, 182, michael@0: 131, 81, 41, 11, 1, 0, 255, 254, michael@0: 233, 201, 159, 107, 61, 20, 2, 1, michael@0: 0, 255, 249, 233, 206, 170, 128, 86, michael@0: 50, 23, 7, 1, 0, 255, 250, 238, michael@0: 217, 186, 148, 108, 70, 39, 18, 6, michael@0: 1, 0, 255, 252, 243, 226, 200, 166, michael@0: 128, 90, 56, 30, 13, 4, 1, 0, michael@0: 255, 252, 245, 231, 209, 180, 146, 110, michael@0: 76, 47, 25, 11, 4, 1, 0, 255, michael@0: 253, 248, 237, 219, 194, 163, 128, 93, michael@0: 62, 37, 19, 8, 3, 1, 0, 255, michael@0: 254, 250, 241, 226, 205, 177, 145, 111, michael@0: 79, 51, 30, 15, 6, 2, 1, 0 michael@0: }; michael@0: michael@0: const opus_uint8 silk_shell_code_table2[ 152 ] = { michael@0: 129, 0, 203, 54, 0, 234, 129, 23, michael@0: 0, 245, 184, 73, 10, 0, 250, 215, michael@0: 129, 41, 5, 0, 252, 232, 173, 86, michael@0: 24, 3, 0, 253, 240, 200, 129, 56, michael@0: 15, 2, 0, 253, 244, 217, 164, 94, michael@0: 38, 10, 1, 0, 253, 245, 226, 189, michael@0: 132, 71, 27, 7, 1, 0, 253, 246, michael@0: 231, 203, 159, 105, 56, 23, 6, 1, michael@0: 0, 255, 248, 235, 213, 179, 133, 85, michael@0: 47, 19, 5, 1, 0, 255, 254, 243, michael@0: 221, 194, 159, 117, 70, 37, 12, 2, michael@0: 1, 0, 255, 254, 248, 234, 208, 171, michael@0: 128, 85, 48, 22, 8, 2, 1, 0, michael@0: 255, 254, 250, 240, 220, 189, 149, 107, michael@0: 67, 36, 16, 6, 2, 1, 0, 255, michael@0: 254, 251, 243, 227, 201, 166, 128, 90, michael@0: 55, 29, 13, 5, 2, 1, 0, 255, michael@0: 254, 252, 246, 234, 213, 183, 147, 109, michael@0: 73, 43, 22, 10, 4, 2, 1, 0 michael@0: }; michael@0: michael@0: const opus_uint8 silk_shell_code_table3[ 152 ] = { michael@0: 130, 0, 200, 58, 0, 231, 130, 26, michael@0: 0, 244, 184, 76, 12, 0, 249, 214, michael@0: 130, 43, 6, 0, 252, 232, 173, 87, michael@0: 24, 3, 0, 253, 241, 203, 131, 56, michael@0: 14, 2, 0, 254, 246, 221, 167, 94, michael@0: 35, 8, 1, 0, 254, 249, 232, 193, michael@0: 130, 65, 23, 5, 1, 0, 255, 251, michael@0: 239, 211, 162, 99, 45, 15, 4, 1, michael@0: 0, 255, 251, 243, 223, 186, 131, 74, michael@0: 33, 11, 3, 1, 0, 255, 252, 245, michael@0: 230, 202, 158, 105, 57, 24, 8, 2, michael@0: 1, 0, 255, 253, 247, 235, 214, 179, michael@0: 132, 84, 44, 19, 7, 2, 1, 0, michael@0: 255, 254, 250, 240, 223, 196, 159, 112, michael@0: 69, 36, 15, 6, 2, 1, 0, 255, michael@0: 254, 253, 245, 231, 209, 176, 136, 93, michael@0: 55, 27, 11, 3, 2, 1, 0, 255, michael@0: 254, 253, 252, 239, 221, 194, 158, 117, michael@0: 76, 42, 18, 4, 3, 2, 1, 0 michael@0: }; michael@0: michael@0: const opus_uint8 silk_shell_code_table_offsets[ 17 ] = { michael@0: 0, 0, 2, 5, 9, 14, 20, 27, michael@0: 35, 44, 54, 65, 77, 90, 104, 119, michael@0: 135 michael@0: }; michael@0: michael@0: const opus_uint8 silk_sign_iCDF[ 42 ] = { michael@0: 254, 49, 67, 77, 82, 93, 99, michael@0: 198, 11, 18, 24, 31, 36, 45, michael@0: 255, 46, 66, 78, 87, 94, 104, michael@0: 208, 14, 21, 32, 42, 51, 66, michael@0: 255, 94, 104, 109, 112, 115, 118, michael@0: 248, 53, 69, 80, 88, 95, 102 michael@0: };