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/*
Copyright (c) 2004, The Musepack Development Team
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of the The Musepack Development Team nor the
names of its contributors may be used to endorse or promote
products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/// \file huffsv7.c
/// Implementations of sv7 huffman decoding functions.
#include "musepack/musepack.h"
#include "musepack/huffman.h"
#include "musepack/requant.h"
void
mpc_decoder_init_huffman_sv7(mpc_decoder *d)
{
mpc_decoder_init_huffman_sv7_tables(d);
mpc_decoder_resort_huff_tables(10, &(d->HuffHdr[0]) , 5);
mpc_decoder_resort_huff_tables( 4, &(d->HuffSCFI[0]) , 0);
mpc_decoder_resort_huff_tables(16, &(d->HuffDSCF[0]) , 7);
mpc_decoder_resort_huff_tables(27, &(d->HuffQ1[0][0]) , 0);
mpc_decoder_resort_huff_tables(27, &(d->HuffQ1[1][0]) , 0);
mpc_decoder_resort_huff_tables(25, &(d->HuffQ2[0][0]) , 0);
mpc_decoder_resort_huff_tables(25, &(d->HuffQ2[1][0]) , 0);
mpc_decoder_resort_huff_tables( 7, &(d->HuffQ3[0][0]) , Dc[3]);
mpc_decoder_resort_huff_tables( 7, &(d->HuffQ3[1][0]) , Dc[3]);
mpc_decoder_resort_huff_tables( 9, &(d->HuffQ4[0][0]) , Dc[4]);
mpc_decoder_resort_huff_tables( 9, &(d->HuffQ4[1][0]) , Dc[4]);
mpc_decoder_resort_huff_tables(15, &(d->HuffQ5[0][0]) , Dc[5]);
mpc_decoder_resort_huff_tables(15, &(d->HuffQ5[1][0]) , Dc[5]);
mpc_decoder_resort_huff_tables(31, &(d->HuffQ6[0][0]) , Dc[6]);
mpc_decoder_resort_huff_tables(31, &(d->HuffQ6[1][0]) , Dc[6]);
mpc_decoder_resort_huff_tables(63, &(d->HuffQ7[0][0]) , Dc[7]);
mpc_decoder_resort_huff_tables(63, &(d->HuffQ7[1][0]) , Dc[7]);
}
void
mpc_decoder_init_huffman_sv7_tables(mpc_decoder *d)
{
/***************************** SCFI *******************************/
d->HuffSCFI[0].Code = 2; d->HuffSCFI[0].Length = 3;
d->HuffSCFI[1].Code = 1; d->HuffSCFI[1].Length = 1;
d->HuffSCFI[2].Code = 3; d->HuffSCFI[2].Length = 3;
d->HuffSCFI[3].Code = 0; d->HuffSCFI[3].Length = 2;
/***************************** DSCF *******************************/
d->HuffDSCF[ 0].Code = 32; d->HuffDSCF[ 0].Length = 6;
d->HuffDSCF[ 1].Code = 4; d->HuffDSCF[ 1].Length = 5;
d->HuffDSCF[ 2].Code = 17; d->HuffDSCF[ 2].Length = 5;
d->HuffDSCF[ 3].Code = 30; d->HuffDSCF[ 3].Length = 5;
d->HuffDSCF[ 4].Code = 13; d->HuffDSCF[ 4].Length = 4;
d->HuffDSCF[ 5].Code = 0; d->HuffDSCF[ 5].Length = 3;
d->HuffDSCF[ 6].Code = 3; d->HuffDSCF[ 6].Length = 3;
d->HuffDSCF[ 7].Code = 9; d->HuffDSCF[ 7].Length = 4;
d->HuffDSCF[ 8].Code = 5; d->HuffDSCF[ 8].Length = 3;
d->HuffDSCF[ 9].Code = 2; d->HuffDSCF[ 9].Length = 3;
d->HuffDSCF[10].Code = 14; d->HuffDSCF[10].Length = 4;
d->HuffDSCF[11].Code = 3; d->HuffDSCF[11].Length = 4;
d->HuffDSCF[12].Code = 31; d->HuffDSCF[12].Length = 5;
d->HuffDSCF[13].Code = 5; d->HuffDSCF[13].Length = 5;
d->HuffDSCF[14].Code = 33; d->HuffDSCF[14].Length = 6;
d->HuffDSCF[15].Code = 12; d->HuffDSCF[15].Length = 4;
/************************* frame-header ***************************/
/***************** differential quantizer indizes *****************/
d->HuffHdr[0].Code = 92; d->HuffHdr[0].Length = 8;
d->HuffHdr[1].Code = 47; d->HuffHdr[1].Length = 7;
d->HuffHdr[2].Code = 10; d->HuffHdr[2].Length = 5;
d->HuffHdr[3].Code = 4; d->HuffHdr[3].Length = 4;
d->HuffHdr[4].Code = 0; d->HuffHdr[4].Length = 2;
d->HuffHdr[5].Code = 1; d->HuffHdr[5].Length = 1;
d->HuffHdr[6].Code = 3; d->HuffHdr[6].Length = 3;
d->HuffHdr[7].Code = 22; d->HuffHdr[7].Length = 6;
d->HuffHdr[8].Code = 187; d->HuffHdr[8].Length = 9;
d->HuffHdr[9].Code = 186; d->HuffHdr[9].Length = 9;
/********************** 3-step quantizer **************************/
/********************* 3 bundled samples **************************/
//less shaped, book 0
d->HuffQ1[0][ 0].Code = 54; d->HuffQ1[0][ 0].Length = 6;
d->HuffQ1[0][ 1].Code = 9; d->HuffQ1[0][ 1].Length = 5;
d->HuffQ1[0][ 2].Code = 32; d->HuffQ1[0][ 2].Length = 6;
d->HuffQ1[0][ 3].Code = 5; d->HuffQ1[0][ 3].Length = 5;
d->HuffQ1[0][ 4].Code = 10; d->HuffQ1[0][ 4].Length = 4;
d->HuffQ1[0][ 5].Code = 7; d->HuffQ1[0][ 5].Length = 5;
d->HuffQ1[0][ 6].Code = 52; d->HuffQ1[0][ 6].Length = 6;
d->HuffQ1[0][ 7].Code = 0; d->HuffQ1[0][ 7].Length = 5;
d->HuffQ1[0][ 8].Code = 35; d->HuffQ1[0][ 8].Length = 6;
d->HuffQ1[0][ 9].Code = 10; d->HuffQ1[0][ 9].Length = 5;
d->HuffQ1[0][10].Code = 6; d->HuffQ1[0][10].Length = 4;
d->HuffQ1[0][11].Code = 4; d->HuffQ1[0][11].Length = 5;
d->HuffQ1[0][12].Code = 11; d->HuffQ1[0][12].Length = 4;
d->HuffQ1[0][13].Code = 7; d->HuffQ1[0][13].Length = 3;
d->HuffQ1[0][14].Code = 12; d->HuffQ1[0][14].Length = 4;
d->HuffQ1[0][15].Code = 3; d->HuffQ1[0][15].Length = 5;
d->HuffQ1[0][16].Code = 7; d->HuffQ1[0][16].Length = 4;
d->HuffQ1[0][17].Code = 11; d->HuffQ1[0][17].Length = 5;
d->HuffQ1[0][18].Code = 34; d->HuffQ1[0][18].Length = 6;
d->HuffQ1[0][19].Code = 1; d->HuffQ1[0][19].Length = 5;
d->HuffQ1[0][20].Code = 53; d->HuffQ1[0][20].Length = 6;
d->HuffQ1[0][21].Code = 6; d->HuffQ1[0][21].Length = 5;
d->HuffQ1[0][22].Code = 9; d->HuffQ1[0][22].Length = 4;
d->HuffQ1[0][23].Code = 2; d->HuffQ1[0][23].Length = 5;
d->HuffQ1[0][24].Code = 33; d->HuffQ1[0][24].Length = 6;
d->HuffQ1[0][25].Code = 8; d->HuffQ1[0][25].Length = 5;
d->HuffQ1[0][26].Code = 55; d->HuffQ1[0][26].Length = 6;
//more shaped, book 1
d->HuffQ1[1][ 0].Code = 103; d->HuffQ1[1][ 0].Length = 8;
d->HuffQ1[1][ 1].Code = 62; d->HuffQ1[1][ 1].Length = 7;
d->HuffQ1[1][ 2].Code = 225; d->HuffQ1[1][ 2].Length = 9;
d->HuffQ1[1][ 3].Code = 55; d->HuffQ1[1][ 3].Length = 7;
d->HuffQ1[1][ 4].Code = 3; d->HuffQ1[1][ 4].Length = 4;
d->HuffQ1[1][ 5].Code = 52; d->HuffQ1[1][ 5].Length = 7;
d->HuffQ1[1][ 6].Code = 101; d->HuffQ1[1][ 6].Length = 8;
d->HuffQ1[1][ 7].Code = 60; d->HuffQ1[1][ 7].Length = 7;
d->HuffQ1[1][ 8].Code = 227; d->HuffQ1[1][ 8].Length = 9;
d->HuffQ1[1][ 9].Code = 24; d->HuffQ1[1][ 9].Length = 6;
d->HuffQ1[1][10].Code = 0; d->HuffQ1[1][10].Length = 4;
d->HuffQ1[1][11].Code = 61; d->HuffQ1[1][11].Length = 7;
d->HuffQ1[1][12].Code = 4; d->HuffQ1[1][12].Length = 4;
d->HuffQ1[1][13].Code = 1; d->HuffQ1[1][13].Length = 1;
d->HuffQ1[1][14].Code = 5; d->HuffQ1[1][14].Length = 4;
d->HuffQ1[1][15].Code = 63; d->HuffQ1[1][15].Length = 7;
d->HuffQ1[1][16].Code = 1; d->HuffQ1[1][16].Length = 4;
d->HuffQ1[1][17].Code = 59; d->HuffQ1[1][17].Length = 7;
d->HuffQ1[1][18].Code = 226; d->HuffQ1[1][18].Length = 9;
d->HuffQ1[1][19].Code = 57; d->HuffQ1[1][19].Length = 7;
d->HuffQ1[1][20].Code = 100; d->HuffQ1[1][20].Length = 8;
d->HuffQ1[1][21].Code = 53; d->HuffQ1[1][21].Length = 7;
d->HuffQ1[1][22].Code = 2; d->HuffQ1[1][22].Length = 4;
d->HuffQ1[1][23].Code = 54; d->HuffQ1[1][23].Length = 7;
d->HuffQ1[1][24].Code = 224; d->HuffQ1[1][24].Length = 9;
d->HuffQ1[1][25].Code = 58; d->HuffQ1[1][25].Length = 7;
d->HuffQ1[1][26].Code = 102; d->HuffQ1[1][26].Length = 8;
/********************** 5-step quantizer **************************/
/********************* 2 bundled samples **************************/
//less shaped, book 0
d->HuffQ2[0][ 0].Code = 89; d->HuffQ2[0][ 0].Length = 7;
d->HuffQ2[0][ 1].Code = 47; d->HuffQ2[0][ 1].Length = 6;
d->HuffQ2[0][ 2].Code = 15; d->HuffQ2[0][ 2].Length = 5;
d->HuffQ2[0][ 3].Code = 0; d->HuffQ2[0][ 3].Length = 5;
d->HuffQ2[0][ 4].Code = 91; d->HuffQ2[0][ 4].Length = 7;
d->HuffQ2[0][ 5].Code = 4; d->HuffQ2[0][ 5].Length = 5;
d->HuffQ2[0][ 6].Code = 6; d->HuffQ2[0][ 6].Length = 4;
d->HuffQ2[0][ 7].Code = 13; d->HuffQ2[0][ 7].Length = 4;
d->HuffQ2[0][ 8].Code = 4; d->HuffQ2[0][ 8].Length = 4;
d->HuffQ2[0][ 9].Code = 5; d->HuffQ2[0][ 9].Length = 5;
d->HuffQ2[0][10].Code = 20; d->HuffQ2[0][10].Length = 5;
d->HuffQ2[0][11].Code = 12; d->HuffQ2[0][11].Length = 4;
d->HuffQ2[0][12].Code = 4; d->HuffQ2[0][12].Length = 3;
d->HuffQ2[0][13].Code = 15; d->HuffQ2[0][13].Length = 4;
d->HuffQ2[0][14].Code = 14; d->HuffQ2[0][14].Length = 5;
d->HuffQ2[0][15].Code = 3; d->HuffQ2[0][15].Length = 5;
d->HuffQ2[0][16].Code = 3; d->HuffQ2[0][16].Length = 4;
d->HuffQ2[0][17].Code = 14; d->HuffQ2[0][17].Length = 4;
d->HuffQ2[0][18].Code = 5; d->HuffQ2[0][18].Length = 4;
d->HuffQ2[0][19].Code = 1; d->HuffQ2[0][19].Length = 5;
d->HuffQ2[0][20].Code = 90; d->HuffQ2[0][20].Length = 7;
d->HuffQ2[0][21].Code = 2; d->HuffQ2[0][21].Length = 5;
d->HuffQ2[0][22].Code = 21; d->HuffQ2[0][22].Length = 5;
d->HuffQ2[0][23].Code = 46; d->HuffQ2[0][23].Length = 6;
d->HuffQ2[0][24].Code = 88; d->HuffQ2[0][24].Length = 7;
//more shaped, book 1
d->HuffQ2[1][ 0].Code = 921; d->HuffQ2[1][ 0].Length = 10;
d->HuffQ2[1][ 1].Code = 113; d->HuffQ2[1][ 1].Length = 7;
d->HuffQ2[1][ 2].Code = 51; d->HuffQ2[1][ 2].Length = 6;
d->HuffQ2[1][ 3].Code = 231; d->HuffQ2[1][ 3].Length = 8;
d->HuffQ2[1][ 4].Code = 922; d->HuffQ2[1][ 4].Length = 10;
d->HuffQ2[1][ 5].Code = 104; d->HuffQ2[1][ 5].Length = 7;
d->HuffQ2[1][ 6].Code = 30; d->HuffQ2[1][ 6].Length = 5;
d->HuffQ2[1][ 7].Code = 0; d->HuffQ2[1][ 7].Length = 3;
d->HuffQ2[1][ 8].Code = 29; d->HuffQ2[1][ 8].Length = 5;
d->HuffQ2[1][ 9].Code = 105; d->HuffQ2[1][ 9].Length = 7;
d->HuffQ2[1][10].Code = 50; d->HuffQ2[1][10].Length = 6;
d->HuffQ2[1][11].Code = 1; d->HuffQ2[1][11].Length = 3;
d->HuffQ2[1][12].Code = 2; d->HuffQ2[1][12].Length = 2;
d->HuffQ2[1][13].Code = 3; d->HuffQ2[1][13].Length = 3;
d->HuffQ2[1][14].Code = 49; d->HuffQ2[1][14].Length = 6;
d->HuffQ2[1][15].Code = 107; d->HuffQ2[1][15].Length = 7;
d->HuffQ2[1][16].Code = 27; d->HuffQ2[1][16].Length = 5;
d->HuffQ2[1][17].Code = 2; d->HuffQ2[1][17].Length = 3;
d->HuffQ2[1][18].Code = 31; d->HuffQ2[1][18].Length = 5;
d->HuffQ2[1][19].Code = 112; d->HuffQ2[1][19].Length = 7;
d->HuffQ2[1][20].Code = 920; d->HuffQ2[1][20].Length = 10;
d->HuffQ2[1][21].Code = 106; d->HuffQ2[1][21].Length = 7;
d->HuffQ2[1][22].Code = 48; d->HuffQ2[1][22].Length = 6;
d->HuffQ2[1][23].Code = 114; d->HuffQ2[1][23].Length = 7;
d->HuffQ2[1][24].Code = 923; d->HuffQ2[1][24].Length = 10;
/********************** 7-step quantizer **************************/
/*********************** single samples ***************************/
//less shaped, book 0
d->HuffQ3[0][0].Code = 12; d->HuffQ3[0][0].Length = 4;
d->HuffQ3[0][1].Code = 4; d->HuffQ3[0][1].Length = 3;
d->HuffQ3[0][2].Code = 0; d->HuffQ3[0][2].Length = 2;
d->HuffQ3[0][3].Code = 1; d->HuffQ3[0][3].Length = 2;
d->HuffQ3[0][4].Code = 7; d->HuffQ3[0][4].Length = 3;
d->HuffQ3[0][5].Code = 5; d->HuffQ3[0][5].Length = 3;
d->HuffQ3[0][6].Code = 13; d->HuffQ3[0][6].Length = 4;
//more shaped, book 1
d->HuffQ3[1][0].Code = 4; d->HuffQ3[1][0].Length = 5;
d->HuffQ3[1][1].Code = 3; d->HuffQ3[1][1].Length = 4;
d->HuffQ3[1][2].Code = 2; d->HuffQ3[1][2].Length = 2;
d->HuffQ3[1][3].Code = 3; d->HuffQ3[1][3].Length = 2;
d->HuffQ3[1][4].Code = 1; d->HuffQ3[1][4].Length = 2;
d->HuffQ3[1][5].Code = 0; d->HuffQ3[1][5].Length = 3;
d->HuffQ3[1][6].Code = 5; d->HuffQ3[1][6].Length = 5;
/********************** 9-step quantizer **************************/
/*********************** single samples ***************************/
//less shaped, book 0
d->HuffQ4[0][0].Code = 5; d->HuffQ4[0][0].Length = 4;
d->HuffQ4[0][1].Code = 0; d->HuffQ4[0][1].Length = 3;
d->HuffQ4[0][2].Code = 4; d->HuffQ4[0][2].Length = 3;
d->HuffQ4[0][3].Code = 6; d->HuffQ4[0][3].Length = 3;
d->HuffQ4[0][4].Code = 7; d->HuffQ4[0][4].Length = 3;
d->HuffQ4[0][5].Code = 5; d->HuffQ4[0][5].Length = 3;
d->HuffQ4[0][6].Code = 3; d->HuffQ4[0][6].Length = 3;
d->HuffQ4[0][7].Code = 1; d->HuffQ4[0][7].Length = 3;
d->HuffQ4[0][8].Code = 4; d->HuffQ4[0][8].Length = 4;
//more shaped, book 1
d->HuffQ4[1][0].Code = 9; d->HuffQ4[1][0].Length = 5;
d->HuffQ4[1][1].Code = 12; d->HuffQ4[1][1].Length = 4;
d->HuffQ4[1][2].Code = 3; d->HuffQ4[1][2].Length = 3;
d->HuffQ4[1][3].Code = 0; d->HuffQ4[1][3].Length = 2;
d->HuffQ4[1][4].Code = 2; d->HuffQ4[1][4].Length = 2;
d->HuffQ4[1][5].Code = 7; d->HuffQ4[1][5].Length = 3;
d->HuffQ4[1][6].Code = 13; d->HuffQ4[1][6].Length = 4;
d->HuffQ4[1][7].Code = 5; d->HuffQ4[1][7].Length = 4;
d->HuffQ4[1][8].Code = 8; d->HuffQ4[1][8].Length = 5;
/********************* 15-step quantizer **************************/
/*********************** single samples ***************************/
//less shaped, book 0
d->HuffQ5[0][ 0].Code = 57; d->HuffQ5[0][ 0].Length = 6;
d->HuffQ5[0][ 1].Code = 23; d->HuffQ5[0][ 1].Length = 5;
d->HuffQ5[0][ 2].Code = 8; d->HuffQ5[0][ 2].Length = 4;
d->HuffQ5[0][ 3].Code = 10; d->HuffQ5[0][ 3].Length = 4;
d->HuffQ5[0][ 4].Code = 13; d->HuffQ5[0][ 4].Length = 4;
d->HuffQ5[0][ 5].Code = 0; d->HuffQ5[0][ 5].Length = 3;
d->HuffQ5[0][ 6].Code = 2; d->HuffQ5[0][ 6].Length = 3;
d->HuffQ5[0][ 7].Code = 3; d->HuffQ5[0][ 7].Length = 3;
d->HuffQ5[0][ 8].Code = 1; d->HuffQ5[0][ 8].Length = 3;
d->HuffQ5[0][ 9].Code = 15; d->HuffQ5[0][ 9].Length = 4;
d->HuffQ5[0][10].Code = 12; d->HuffQ5[0][10].Length = 4;
d->HuffQ5[0][11].Code = 9; d->HuffQ5[0][11].Length = 4;
d->HuffQ5[0][12].Code = 29; d->HuffQ5[0][12].Length = 5;
d->HuffQ5[0][13].Code = 22; d->HuffQ5[0][13].Length = 5;
d->HuffQ5[0][14].Code = 56; d->HuffQ5[0][14].Length = 6;
//more shaped, book 1
d->HuffQ5[1][ 0].Code = 229; d->HuffQ5[1][ 0].Length = 8;
d->HuffQ5[1][ 1].Code = 56; d->HuffQ5[1][ 1].Length = 6;
d->HuffQ5[1][ 2].Code = 7; d->HuffQ5[1][ 2].Length = 5;
d->HuffQ5[1][ 3].Code = 2; d->HuffQ5[1][ 3].Length = 4;
d->HuffQ5[1][ 4].Code = 0; d->HuffQ5[1][ 4].Length = 3;
d->HuffQ5[1][ 5].Code = 3; d->HuffQ5[1][ 5].Length = 3;
d->HuffQ5[1][ 6].Code = 5; d->HuffQ5[1][ 6].Length = 3;
d->HuffQ5[1][ 7].Code = 6; d->HuffQ5[1][ 7].Length = 3;
d->HuffQ5[1][ 8].Code = 4; d->HuffQ5[1][ 8].Length = 3;
d->HuffQ5[1][ 9].Code = 2; d->HuffQ5[1][ 9].Length = 3;
d->HuffQ5[1][10].Code = 15; d->HuffQ5[1][10].Length = 4;
d->HuffQ5[1][11].Code = 29; d->HuffQ5[1][11].Length = 5;
d->HuffQ5[1][12].Code = 6; d->HuffQ5[1][12].Length = 5;
d->HuffQ5[1][13].Code = 115; d->HuffQ5[1][13].Length = 7;
d->HuffQ5[1][14].Code = 228; d->HuffQ5[1][14].Length = 8;
/********************* 31-step quantizer **************************/
/*********************** single samples ***************************/
//less shaped, book 0
d->HuffQ6[0][ 0].Code = 65; d->HuffQ6[0][ 0].Length = 7;
d->HuffQ6[0][ 1].Code = 6; d->HuffQ6[0][ 1].Length = 6;
d->HuffQ6[0][ 2].Code = 44; d->HuffQ6[0][ 2].Length = 6;
d->HuffQ6[0][ 3].Code = 45; d->HuffQ6[0][ 3].Length = 6;
d->HuffQ6[0][ 4].Code = 59; d->HuffQ6[0][ 4].Length = 6;
d->HuffQ6[0][ 5].Code = 13; d->HuffQ6[0][ 5].Length = 5;
d->HuffQ6[0][ 6].Code = 17; d->HuffQ6[0][ 6].Length = 5;
d->HuffQ6[0][ 7].Code = 19; d->HuffQ6[0][ 7].Length = 5;
d->HuffQ6[0][ 8].Code = 23; d->HuffQ6[0][ 8].Length = 5;
d->HuffQ6[0][ 9].Code = 21; d->HuffQ6[0][ 9].Length = 5;
d->HuffQ6[0][10].Code = 26; d->HuffQ6[0][10].Length = 5;
d->HuffQ6[0][11].Code = 30; d->HuffQ6[0][11].Length = 5;
d->HuffQ6[0][12].Code = 0; d->HuffQ6[0][12].Length = 4;
d->HuffQ6[0][13].Code = 2; d->HuffQ6[0][13].Length = 4;
d->HuffQ6[0][14].Code = 5; d->HuffQ6[0][14].Length = 4;
d->HuffQ6[0][15].Code = 7; d->HuffQ6[0][15].Length = 4;
d->HuffQ6[0][16].Code = 3; d->HuffQ6[0][16].Length = 4;
d->HuffQ6[0][17].Code = 4; d->HuffQ6[0][17].Length = 4;
d->HuffQ6[0][18].Code = 31; d->HuffQ6[0][18].Length = 5;
d->HuffQ6[0][19].Code = 28; d->HuffQ6[0][19].Length = 5;
d->HuffQ6[0][20].Code = 25; d->HuffQ6[0][20].Length = 5;
d->HuffQ6[0][21].Code = 27; d->HuffQ6[0][21].Length = 5;
d->HuffQ6[0][22].Code = 24; d->HuffQ6[0][22].Length = 5;
d->HuffQ6[0][23].Code = 20; d->HuffQ6[0][23].Length = 5;
d->HuffQ6[0][24].Code = 18; d->HuffQ6[0][24].Length = 5;
d->HuffQ6[0][25].Code = 12; d->HuffQ6[0][25].Length = 5;
d->HuffQ6[0][26].Code = 2; d->HuffQ6[0][26].Length = 5;
d->HuffQ6[0][27].Code = 58; d->HuffQ6[0][27].Length = 6;
d->HuffQ6[0][28].Code = 33; d->HuffQ6[0][28].Length = 6;
d->HuffQ6[0][29].Code = 7; d->HuffQ6[0][29].Length = 6;
d->HuffQ6[0][30].Code = 64; d->HuffQ6[0][30].Length = 7;
//more shaped, book 1
d->HuffQ6[1][ 0].Code = 6472; d->HuffQ6[1][ 0].Length = 13;
d->HuffQ6[1][ 1].Code = 6474; d->HuffQ6[1][ 1].Length = 13;
d->HuffQ6[1][ 2].Code = 808; d->HuffQ6[1][ 2].Length = 10;
d->HuffQ6[1][ 3].Code = 405; d->HuffQ6[1][ 3].Length = 9;
d->HuffQ6[1][ 4].Code = 203; d->HuffQ6[1][ 4].Length = 8;
d->HuffQ6[1][ 5].Code = 102; d->HuffQ6[1][ 5].Length = 7;
d->HuffQ6[1][ 6].Code = 49; d->HuffQ6[1][ 6].Length = 6;
d->HuffQ6[1][ 7].Code = 9; d->HuffQ6[1][ 7].Length = 5;
d->HuffQ6[1][ 8].Code = 15; d->HuffQ6[1][ 8].Length = 5;
d->HuffQ6[1][ 9].Code = 31; d->HuffQ6[1][ 9].Length = 5;
d->HuffQ6[1][10].Code = 2; d->HuffQ6[1][10].Length = 4;
d->HuffQ6[1][11].Code = 6; d->HuffQ6[1][11].Length = 4;
d->HuffQ6[1][12].Code = 8; d->HuffQ6[1][12].Length = 4;
d->HuffQ6[1][13].Code = 11; d->HuffQ6[1][13].Length = 4;
d->HuffQ6[1][14].Code = 13; d->HuffQ6[1][14].Length = 4;
d->HuffQ6[1][15].Code = 0; d->HuffQ6[1][15].Length = 3;
d->HuffQ6[1][16].Code = 14; d->HuffQ6[1][16].Length = 4;
d->HuffQ6[1][17].Code = 10; d->HuffQ6[1][17].Length = 4;
d->HuffQ6[1][18].Code = 9; d->HuffQ6[1][18].Length = 4;
d->HuffQ6[1][19].Code = 5; d->HuffQ6[1][19].Length = 4;
d->HuffQ6[1][20].Code = 3; d->HuffQ6[1][20].Length = 4;
d->HuffQ6[1][21].Code = 30; d->HuffQ6[1][21].Length = 5;
d->HuffQ6[1][22].Code = 14; d->HuffQ6[1][22].Length = 5;
d->HuffQ6[1][23].Code = 8; d->HuffQ6[1][23].Length = 5;
d->HuffQ6[1][24].Code = 48; d->HuffQ6[1][24].Length = 6;
d->HuffQ6[1][25].Code = 103; d->HuffQ6[1][25].Length = 7;
d->HuffQ6[1][26].Code = 201; d->HuffQ6[1][26].Length = 8;
d->HuffQ6[1][27].Code = 200; d->HuffQ6[1][27].Length = 8;
d->HuffQ6[1][28].Code = 1619; d->HuffQ6[1][28].Length = 11;
d->HuffQ6[1][29].Code = 6473; d->HuffQ6[1][29].Length = 13;
d->HuffQ6[1][30].Code = 6475; d->HuffQ6[1][30].Length = 13;
/********************* 63-step quantizer **************************/
/*********************** single samples ***************************/
//less shaped, book 0
d->HuffQ7[0][ 0].Code = 103; d->HuffQ7[0][ 0].Length = 8; /* 0.003338 - 01100111 */
d->HuffQ7[0][ 1].Code = 153; d->HuffQ7[0][ 1].Length = 8; /* 0.003766 - 10011001 */
d->HuffQ7[0][ 2].Code = 181; d->HuffQ7[0][ 2].Length = 8; /* 0.004715 - 10110101 */
d->HuffQ7[0][ 3].Code = 233; d->HuffQ7[0][ 3].Length = 8; /* 0.005528 - 11101001 */
d->HuffQ7[0][ 4].Code = 64; d->HuffQ7[0][ 4].Length = 7; /* 0.006677 - 1000000 */
d->HuffQ7[0][ 5].Code = 65; d->HuffQ7[0][ 5].Length = 7; /* 0.007041 - 1000001 */
d->HuffQ7[0][ 6].Code = 77; d->HuffQ7[0][ 6].Length = 7; /* 0.007733 - 1001101 */
d->HuffQ7[0][ 7].Code = 81; d->HuffQ7[0][ 7].Length = 7; /* 0.008296 - 1010001 */
d->HuffQ7[0][ 8].Code = 91; d->HuffQ7[0][ 8].Length = 7; /* 0.009295 - 1011011 */
d->HuffQ7[0][ 9].Code = 113; d->HuffQ7[0][ 9].Length = 7; /* 0.010814 - 1110001 */
d->HuffQ7[0][10].Code = 112; d->HuffQ7[0][10].Length = 7; /* 0.010807 - 1110000 */
d->HuffQ7[0][11].Code = 24; d->HuffQ7[0][11].Length = 6; /* 0.012748 - 011000 */
d->HuffQ7[0][12].Code = 29; d->HuffQ7[0][12].Length = 6; /* 0.013390 - 011101 */
d->HuffQ7[0][13].Code = 35; d->HuffQ7[0][13].Length = 6; /* 0.014224 - 100011 */
d->HuffQ7[0][14].Code = 37; d->HuffQ7[0][14].Length = 6; /* 0.015201 - 100101 */
d->HuffQ7[0][15].Code = 41; d->HuffQ7[0][15].Length = 6; /* 0.016642 - 101001 */
d->HuffQ7[0][16].Code = 44; d->HuffQ7[0][16].Length = 6; /* 0.017292 - 101100 */
d->HuffQ7[0][17].Code = 46; d->HuffQ7[0][17].Length = 6; /* 0.018647 - 101110 */
d->HuffQ7[0][18].Code = 51; d->HuffQ7[0][18].Length = 6; /* 0.020473 - 110011 */
d->HuffQ7[0][19].Code = 49; d->HuffQ7[0][19].Length = 6; /* 0.020152 - 110001 */
d->HuffQ7[0][20].Code = 54; d->HuffQ7[0][20].Length = 6; /* 0.021315 - 110110 */
d->HuffQ7[0][21].Code = 55; d->HuffQ7[0][21].Length = 6; /* 0.021358 - 110111 */
d->HuffQ7[0][22].Code = 57; d->HuffQ7[0][22].Length = 6; /* 0.021700 - 111001 */
d->HuffQ7[0][23].Code = 60; d->HuffQ7[0][23].Length = 6; /* 0.022449 - 111100 */
d->HuffQ7[0][24].Code = 0; d->HuffQ7[0][24].Length = 5; /* 0.023063 - 00000 */
d->HuffQ7[0][25].Code = 2; d->HuffQ7[0][25].Length = 5; /* 0.023854 - 00010 */
d->HuffQ7[0][26].Code = 10; d->HuffQ7[0][26].Length = 5; /* 0.025481 - 01010 */
d->HuffQ7[0][27].Code = 5; d->HuffQ7[0][27].Length = 5; /* 0.024867 - 00101 */
d->HuffQ7[0][28].Code = 9; d->HuffQ7[0][28].Length = 5; /* 0.025352 - 01001 */
d->HuffQ7[0][29].Code = 6; d->HuffQ7[0][29].Length = 5; /* 0.025074 - 00110 */
d->HuffQ7[0][30].Code = 13; d->HuffQ7[0][30].Length = 5; /* 0.025745 - 01101 */
d->HuffQ7[0][31].Code = 7; d->HuffQ7[0][31].Length = 5; /* 0.025195 - 00111 */
d->HuffQ7[0][32].Code = 11; d->HuffQ7[0][32].Length = 5; /* 0.025502 - 01011 */
d->HuffQ7[0][33].Code = 15; d->HuffQ7[0][33].Length = 5; /* 0.026251 - 01111 */
d->HuffQ7[0][34].Code = 8; d->HuffQ7[0][34].Length = 5; /* 0.025260 - 01000 */
d->HuffQ7[0][35].Code = 4; d->HuffQ7[0][35].Length = 5; /* 0.024418 - 00100 */
d->HuffQ7[0][36].Code = 3; d->HuffQ7[0][36].Length = 5; /* 0.023983 - 00011 */
d->HuffQ7[0][37].Code = 1; d->HuffQ7[0][37].Length = 5; /* 0.023697 - 00001 */
d->HuffQ7[0][38].Code = 63; d->HuffQ7[0][38].Length = 6; /* 0.023041 - 111111 */
d->HuffQ7[0][39].Code = 62; d->HuffQ7[0][39].Length = 6; /* 0.022656 - 111110 */
d->HuffQ7[0][40].Code = 61; d->HuffQ7[0][40].Length = 6; /* 0.022549 - 111101 */
d->HuffQ7[0][41].Code = 53; d->HuffQ7[0][41].Length = 6; /* 0.021151 - 110101 */
d->HuffQ7[0][42].Code = 59; d->HuffQ7[0][42].Length = 6; /* 0.022042 - 111011 */
d->HuffQ7[0][43].Code = 52; d->HuffQ7[0][43].Length = 6; /* 0.020837 - 110100 */
d->HuffQ7[0][44].Code = 48; d->HuffQ7[0][44].Length = 6; /* 0.019446 - 110000 */
d->HuffQ7[0][45].Code = 47; d->HuffQ7[0][45].Length = 6; /* 0.019189 - 101111 */
d->HuffQ7[0][46].Code = 43; d->HuffQ7[0][46].Length = 6; /* 0.017177 - 101011 */
d->HuffQ7[0][47].Code = 42; d->HuffQ7[0][47].Length = 6; /* 0.017035 - 101010 */
d->HuffQ7[0][48].Code = 39; d->HuffQ7[0][48].Length = 6; /* 0.015287 - 100111 */
d->HuffQ7[0][49].Code = 36; d->HuffQ7[0][49].Length = 6; /* 0.014559 - 100100 */
d->HuffQ7[0][50].Code = 33; d->HuffQ7[0][50].Length = 6; /* 0.014117 - 100001 */
d->HuffQ7[0][51].Code = 28; d->HuffQ7[0][51].Length = 6; /* 0.012776 - 011100 */
d->HuffQ7[0][52].Code = 117; d->HuffQ7[0][52].Length = 7; /* 0.011107 - 1110101 */
d->HuffQ7[0][53].Code = 101; d->HuffQ7[0][53].Length = 7; /* 0.010636 - 1100101 */
d->HuffQ7[0][54].Code = 100; d->HuffQ7[0][54].Length = 7; /* 0.009751 - 1100100 */
d->HuffQ7[0][55].Code = 80; d->HuffQ7[0][55].Length = 7; /* 0.008132 - 1010000 */
d->HuffQ7[0][56].Code = 69; d->HuffQ7[0][56].Length = 7; /* 0.007091 - 1000101 */
d->HuffQ7[0][57].Code = 68; d->HuffQ7[0][57].Length = 7; /* 0.007084 - 1000100 */
d->HuffQ7[0][58].Code = 50; d->HuffQ7[0][58].Length = 7; /* 0.006277 - 0110010 */
d->HuffQ7[0][59].Code = 232; d->HuffQ7[0][59].Length = 8; /* 0.005386 - 11101000 */
d->HuffQ7[0][60].Code = 180; d->HuffQ7[0][60].Length = 8; /* 0.004408 - 10110100 */
d->HuffQ7[0][61].Code = 152; d->HuffQ7[0][61].Length = 8; /* 0.003759 - 10011000 */
d->HuffQ7[0][62].Code = 102; d->HuffQ7[0][62].Length = 8; /* 0.003160 - 01100110 */
//more shaped, book 1
d->HuffQ7[1][ 0].Code = 14244; d->HuffQ7[1][ 0].Length = 14; /* 0.000059 - 11011110100100 */
d->HuffQ7[1][ 1].Code = 14253; d->HuffQ7[1][ 1].Length = 14; /* 0.000098 - 11011110101101 */
d->HuffQ7[1][ 2].Code = 14246; d->HuffQ7[1][ 2].Length = 14; /* 0.000078 - 11011110100110 */
d->HuffQ7[1][ 3].Code = 14254; d->HuffQ7[1][ 3].Length = 14; /* 0.000111 - 11011110101110 */
d->HuffQ7[1][ 4].Code = 3562; d->HuffQ7[1][ 4].Length = 12; /* 0.000320 - 110111101010 */
d->HuffQ7[1][ 5].Code = 752; d->HuffQ7[1][ 5].Length = 10; /* 0.000920 - 1011110000 */
d->HuffQ7[1][ 6].Code = 753; d->HuffQ7[1][ 6].Length = 10; /* 0.001057 - 1011110001 */
d->HuffQ7[1][ 7].Code = 160; d->HuffQ7[1][ 7].Length = 9; /* 0.001403 - 010100000 */
d->HuffQ7[1][ 8].Code = 162; d->HuffQ7[1][ 8].Length = 9; /* 0.001579 - 010100010 */
d->HuffQ7[1][ 9].Code = 444; d->HuffQ7[1][ 9].Length = 9; /* 0.002486 - 110111100 */
d->HuffQ7[1][10].Code = 122; d->HuffQ7[1][10].Length = 8; /* 0.003772 - 01111010 */
d->HuffQ7[1][11].Code = 223; d->HuffQ7[1][11].Length = 8; /* 0.005710 - 11011111 */
d->HuffQ7[1][12].Code = 60; d->HuffQ7[1][12].Length = 7; /* 0.006858 - 0111100 */
d->HuffQ7[1][13].Code = 73; d->HuffQ7[1][13].Length = 7; /* 0.008033 - 1001001 */
d->HuffQ7[1][14].Code = 110; d->HuffQ7[1][14].Length = 7; /* 0.009827 - 1101110 */
d->HuffQ7[1][15].Code = 14; d->HuffQ7[1][15].Length = 6; /* 0.012601 - 001110 */
d->HuffQ7[1][16].Code = 24; d->HuffQ7[1][16].Length = 6; /* 0.013194 - 011000 */
d->HuffQ7[1][17].Code = 25; d->HuffQ7[1][17].Length = 6; /* 0.013938 - 011001 */
d->HuffQ7[1][18].Code = 34; d->HuffQ7[1][18].Length = 6; /* 0.015693 - 100010 */
d->HuffQ7[1][19].Code = 37; d->HuffQ7[1][19].Length = 6; /* 0.017846 - 100101 */
d->HuffQ7[1][20].Code = 54; d->HuffQ7[1][20].Length = 6; /* 0.020078 - 110110 */
d->HuffQ7[1][21].Code = 3; d->HuffQ7[1][21].Length = 5; /* 0.022975 - 00011 */
d->HuffQ7[1][22].Code = 9; d->HuffQ7[1][22].Length = 5; /* 0.025631 - 01001 */
d->HuffQ7[1][23].Code = 11; d->HuffQ7[1][23].Length = 5; /* 0.027021 - 01011 */
d->HuffQ7[1][24].Code = 16; d->HuffQ7[1][24].Length = 5; /* 0.031465 - 10000 */
d->HuffQ7[1][25].Code = 19; d->HuffQ7[1][25].Length = 5; /* 0.034244 - 10011 */
d->HuffQ7[1][26].Code = 21; d->HuffQ7[1][26].Length = 5; /* 0.035921 - 10101 */
d->HuffQ7[1][27].Code = 24; d->HuffQ7[1][27].Length = 5; /* 0.037938 - 11000 */
d->HuffQ7[1][28].Code = 26; d->HuffQ7[1][28].Length = 5; /* 0.039595 - 11010 */
d->HuffQ7[1][29].Code = 29; d->HuffQ7[1][29].Length = 5; /* 0.041546 - 11101 */
d->HuffQ7[1][30].Code = 31; d->HuffQ7[1][30].Length = 5; /* 0.042623 - 11111 */
d->HuffQ7[1][31].Code = 2; d->HuffQ7[1][31].Length = 4; /* 0.045180 - 0010 */
d->HuffQ7[1][32].Code = 0; d->HuffQ7[1][32].Length = 4; /* 0.043151 - 0000 */
d->HuffQ7[1][33].Code = 30; d->HuffQ7[1][33].Length = 5; /* 0.042538 - 11110 */
d->HuffQ7[1][34].Code = 28; d->HuffQ7[1][34].Length = 5; /* 0.041422 - 11100 */
d->HuffQ7[1][35].Code = 25; d->HuffQ7[1][35].Length = 5; /* 0.039145 - 11001 */
d->HuffQ7[1][36].Code = 22; d->HuffQ7[1][36].Length = 5; /* 0.036691 - 10110 */
d->HuffQ7[1][37].Code = 20; d->HuffQ7[1][37].Length = 5; /* 0.034955 - 10100 */
d->HuffQ7[1][38].Code = 14; d->HuffQ7[1][38].Length = 5; /* 0.029155 - 01110 */
d->HuffQ7[1][39].Code = 13; d->HuffQ7[1][39].Length = 5; /* 0.027921 - 01101 */
d->HuffQ7[1][40].Code = 8; d->HuffQ7[1][40].Length = 5; /* 0.025553 - 01000 */
d->HuffQ7[1][41].Code = 6; d->HuffQ7[1][41].Length = 5; /* 0.023093 - 00110 */
d->HuffQ7[1][42].Code = 2; d->HuffQ7[1][42].Length = 5; /* 0.021200 - 00010 */
d->HuffQ7[1][43].Code = 46; d->HuffQ7[1][43].Length = 6; /* 0.018134 - 101110 */
d->HuffQ7[1][44].Code = 35; d->HuffQ7[1][44].Length = 6; /* 0.015824 - 100011 */
d->HuffQ7[1][45].Code = 31; d->HuffQ7[1][45].Length = 6; /* 0.014701 - 011111 */
d->HuffQ7[1][46].Code = 21; d->HuffQ7[1][46].Length = 6; /* 0.013187 - 010101 */
d->HuffQ7[1][47].Code = 15; d->HuffQ7[1][47].Length = 6; /* 0.012776 - 001111 */
d->HuffQ7[1][48].Code = 95; d->HuffQ7[1][48].Length = 7; /* 0.009664 - 1011111 */
d->HuffQ7[1][49].Code = 72; d->HuffQ7[1][49].Length = 7; /* 0.007922 - 1001000 */
d->HuffQ7[1][50].Code = 41; d->HuffQ7[1][50].Length = 7; /* 0.006838 - 0101001 */
d->HuffQ7[1][51].Code = 189; d->HuffQ7[1][51].Length = 8; /* 0.005024 - 10111101 */
d->HuffQ7[1][52].Code = 123; d->HuffQ7[1][52].Length = 8; /* 0.003830 - 01111011 */
d->HuffQ7[1][53].Code = 377; d->HuffQ7[1][53].Length = 9; /* 0.002232 - 101111001 */
d->HuffQ7[1][54].Code = 161; d->HuffQ7[1][54].Length = 9; /* 0.001566 - 010100001 */
d->HuffQ7[1][55].Code = 891; d->HuffQ7[1][55].Length = 10; /* 0.001383 - 1101111011 */
d->HuffQ7[1][56].Code = 327; d->HuffQ7[1][56].Length = 10; /* 0.000900 - 0101000111 */
d->HuffQ7[1][57].Code = 326; d->HuffQ7[1][57].Length = 10; /* 0.000790 - 0101000110 */
d->HuffQ7[1][58].Code = 3560; d->HuffQ7[1][58].Length = 12; /* 0.000254 - 110111101000 */
d->HuffQ7[1][59].Code = 14255; d->HuffQ7[1][59].Length = 14; /* 0.000117 - 11011110101111 */
d->HuffQ7[1][60].Code = 14247; d->HuffQ7[1][60].Length = 14; /* 0.000085 - 11011110100111 */
d->HuffQ7[1][61].Code = 14252; d->HuffQ7[1][61].Length = 14; /* 0.000085 - 11011110101100 */
d->HuffQ7[1][62].Code = 14245; d->HuffQ7[1][62].Length = 14; /* 0.000065 - 11011110100101 */
}
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