65de1cc6af
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7699 a1c6a512-1295-4272-9138-f99709370657
193 lines
8.3 KiB
C
193 lines
8.3 KiB
C
/*
|
|
** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
|
|
** Copyright (C) 2003 M. Bakker, Ahead Software AG, http://www.nero.com
|
|
**
|
|
** This program is free software; you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** This program is distributed in the hope that it will be useful,
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
** GNU General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with this program; if not, write to the Free Software
|
|
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
**
|
|
** Any non-GPL usage of this software or parts of this software is strictly
|
|
** forbidden.
|
|
**
|
|
** Commercial non-GPL licensing of this software is possible.
|
|
** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
|
|
**
|
|
** $Id$
|
|
**/
|
|
|
|
/* Binary search huffman table HCB_3 */
|
|
|
|
|
|
static hcb_bin_quad hcb3[] = {
|
|
{ /* 0 */ 0, { 1, 2, 0, 0 } },
|
|
{ /* 1 */ 1, { 0, 0, 0, 0 } }, /* 0 */
|
|
{ /* 2 */ 0, { 1, 2, 0, 0 } },
|
|
{ /* 3 */ 0, { 2, 3, 0, 0 } },
|
|
{ /* 4 */ 0, { 3, 4, 0, 0 } },
|
|
{ /* 5 */ 0, { 4, 5, 0, 0 } },
|
|
{ /* 6 */ 0, { 5, 6, 0, 0 } },
|
|
{ /* 7 */ 0, { 6, 7, 0, 0 } },
|
|
{ /* 8 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 9 */ 1, { 1, 0, 0, 0 } }, /* 1000 */
|
|
{ /* 10 */ 1, { 0, 0, 0, 1 } }, /* 1001 */
|
|
{ /* 11 */ 1, { 0, 1, 0, 0 } }, /* 1010 */
|
|
{ /* 12 */ 1, { 0, 0, 1, 0 } }, /* 1011 */
|
|
{ /* 13 */ 0, { 4, 5, 0, 0 } },
|
|
{ /* 14 */ 0, { 5, 6, 0, 0 } },
|
|
{ /* 15 */ 0, { 6, 7, 0, 0 } },
|
|
{ /* 16 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 17 */ 1, { 1, 1, 0, 0 } },
|
|
{ /* 18 */ 1, { 0, 0, 1, 1 } },
|
|
{ /* 19 */ 0, { 6, 7, 0, 0 } },
|
|
{ /* 20 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 21 */ 0, { 8, 9, 0, 0 } },
|
|
{ /* 22 */ 0, { 9, 10, 0, 0 } },
|
|
{ /* 23 */ 0, { 10, 11, 0, 0 } },
|
|
{ /* 24 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 25 */ 1, { 0, 1, 1, 0 } }, /* 110100 */
|
|
{ /* 26 */ 1, { 0, 1, 0, 1 } }, /* 110101 */
|
|
{ /* 27 */ 1, { 1, 0, 1, 0 } }, /* 110110 */
|
|
{ /* 28 */ 1, { 0, 1, 1, 1 } }, /* 110111 */
|
|
{ /* 29 */ 1, { 1, 0, 0, 1 } }, /* 111000 */
|
|
{ /* 30 */ 1, { 1, 1, 1, 0 } }, /* 111001 */
|
|
{ /* 31 */ 0, { 6, 7, 0, 0 } },
|
|
{ /* 32 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 33 */ 0, { 8, 9, 0, 0 } },
|
|
{ /* 34 */ 0, { 9, 10, 0, 0 } },
|
|
{ /* 35 */ 0, { 10, 11, 0, 0 } },
|
|
{ /* 36 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 37 */ 1, { 1, 1, 1, 1 } }, /* 1110100 */
|
|
{ /* 38 */ 1, { 1, 0, 1, 1 } }, /* 1110101 */
|
|
{ /* 39 */ 1, { 1, 1, 0, 1 } }, /* 1110110 */
|
|
{ /* 40 */ 0, { 9, 10, 0, 0 } },
|
|
{ /* 41 */ 0, { 10, 11, 0, 0 } },
|
|
{ /* 42 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 43 */ 0, { 12, 13, 0, 0 } },
|
|
{ /* 44 */ 0, { 13, 14, 0, 0 } },
|
|
{ /* 45 */ 0, { 14, 15, 0, 0 } },
|
|
{ /* 46 */ 0, { 15, 16, 0, 0 } },
|
|
{ /* 47 */ 0, { 16, 17, 0, 0 } },
|
|
{ /* 48 */ 0, { 17, 18, 0, 0 } },
|
|
{ /* 49 */ 1, { 2, 0, 0, 0 } }, /* 11101110 */
|
|
{ /* 50 */ 1, { 0, 0, 0, 2 } }, /* 11101111 */
|
|
{ /* 51 */ 1, { 0, 0, 1, 2 } }, /* 11110000 */
|
|
{ /* 52 */ 1, { 2, 1, 0, 0 } }, /* 11110001 */
|
|
{ /* 53 */ 1, { 1, 2, 1, 0 } }, /* 11110010 */
|
|
{ /* 54 */ 0, { 13, 14, 0, 0 } },
|
|
{ /* 55 */ 0, { 14, 15, 0, 0 } },
|
|
{ /* 56 */ 0, { 15, 16, 0, 0 } },
|
|
{ /* 57 */ 0, { 16, 17, 0, 0 } },
|
|
{ /* 58 */ 0, { 17, 18, 0, 0 } },
|
|
{ /* 59 */ 0, { 18, 19, 0, 0 } },
|
|
{ /* 60 */ 0, { 19, 20, 0, 0 } },
|
|
{ /* 61 */ 0, { 20, 21, 0, 0 } },
|
|
{ /* 62 */ 0, { 21, 22, 0, 0 } },
|
|
{ /* 63 */ 0, { 22, 23, 0, 0 } },
|
|
{ /* 64 */ 0, { 23, 24, 0, 0 } },
|
|
{ /* 65 */ 0, { 24, 25, 0, 0 } },
|
|
{ /* 66 */ 0, { 25, 26, 0, 0 } },
|
|
{ /* 67 */ 1, { 0, 0, 2, 1 } },
|
|
{ /* 68 */ 1, { 0, 1, 2, 1 } },
|
|
{ /* 69 */ 1, { 1, 2, 0, 0 } },
|
|
{ /* 70 */ 1, { 0, 1, 1, 2 } },
|
|
{ /* 71 */ 1, { 2, 1, 1, 0 } },
|
|
{ /* 72 */ 1, { 0, 0, 2, 0 } },
|
|
{ /* 73 */ 1, { 0, 2, 1, 0 } },
|
|
{ /* 74 */ 1, { 0, 1, 2, 0 } },
|
|
{ /* 75 */ 1, { 0, 2, 0, 0 } },
|
|
{ /* 76 */ 1, { 0, 1, 0, 2 } },
|
|
{ /* 77 */ 1, { 2, 0, 1, 0 } },
|
|
{ /* 78 */ 1, { 1, 2, 1, 1 } },
|
|
{ /* 79 */ 1, { 0, 2, 1, 1 } },
|
|
{ /* 80 */ 1, { 1, 1, 2, 0 } },
|
|
{ /* 81 */ 1, { 1, 1, 2, 1 } },
|
|
{ /* 82 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 83 */ 0, { 12, 13, 0, 0 } },
|
|
{ /* 84 */ 0, { 13, 14, 0, 0 } },
|
|
{ /* 85 */ 0, { 14, 15, 0, 0 } },
|
|
{ /* 86 */ 0, { 15, 16, 0, 0 } },
|
|
{ /* 87 */ 0, { 16, 17, 0, 0 } },
|
|
{ /* 88 */ 0, { 17, 18, 0, 0 } },
|
|
{ /* 89 */ 0, { 18, 19, 0, 0 } },
|
|
{ /* 90 */ 0, { 19, 20, 0, 0 } },
|
|
{ /* 91 */ 0, { 20, 21, 0, 0 } },
|
|
{ /* 92 */ 0, { 21, 22, 0, 0 } },
|
|
{ /* 93 */ 1, { 1, 2, 0, 1 } }, /* 1111101010 */
|
|
{ /* 94 */ 1, { 1, 0, 2, 0 } }, /* 1111101011 */
|
|
{ /* 95 */ 1, { 1, 0, 2, 1 } }, /* 1111101100 */
|
|
{ /* 96 */ 1, { 0, 2, 0, 1 } }, /* 1111101101 */
|
|
{ /* 97 */ 1, { 2, 1, 1, 1 } }, /* 1111101110 */
|
|
{ /* 98 */ 1, { 1, 1, 1, 2 } }, /* 1111101111 */
|
|
{ /* 99 */ 1, { 2, 1, 0, 1 } }, /* 1111110000 */
|
|
{ /* 00 */ 1, { 1, 0, 1, 2 } }, /* 1111110001 */
|
|
{ /* 01 */ 1, { 0, 0, 2, 2 } }, /* 1111110010 */
|
|
{ /* 02 */ 1, { 0, 1, 2, 2 } }, /* 1111110011 */
|
|
{ /* 03 */ 1, { 2, 2, 1, 0 } }, /* 1111110100 */
|
|
{ /* 04 */ 1, { 1, 2, 2, 0 } }, /* 1111110101 */
|
|
{ /* 05 */ 1, { 1, 0, 0, 2 } }, /* 1111110110 */
|
|
{ /* 06 */ 1, { 2, 0, 0, 1 } }, /* 1111110111 */
|
|
{ /* 07 */ 1, { 0, 2, 2, 1 } }, /* 1111111000 */
|
|
{ /* 08 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 09 */ 0, { 8, 9, 0, 0 } },
|
|
{ /* 10 */ 0, { 9, 10, 0, 0 } },
|
|
{ /* 11 */ 0, { 10, 11, 0, 0 } },
|
|
{ /* 12 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 13 */ 0, { 12, 13, 0, 0 } },
|
|
{ /* 14 */ 0, { 13, 14, 0, 0 } },
|
|
{ /* 15 */ 1, { 2, 2, 0, 0 } }, /* 11111110010 */
|
|
{ /* 16 */ 1, { 1, 2, 2, 1 } }, /* 11111110011 */
|
|
{ /* 17 */ 1, { 1, 1, 0, 2 } }, /* 11111110100 */
|
|
{ /* 18 */ 1, { 2, 0, 1, 1 } }, /* 11111110101 */
|
|
{ /* 19 */ 1, { 1, 1, 2, 2 } }, /* 11111110110 */
|
|
{ /* 20 */ 1, { 2, 2, 1, 1 } }, /* 11111110111 */
|
|
{ /* 21 */ 1, { 0, 2, 2, 0 } }, /* 11111111000 */
|
|
{ /* 22 */ 1, { 0, 2, 1, 2 } }, /* 11111111001 */
|
|
{ /* 23 */ 0, { 6, 7, 0, 0 } },
|
|
{ /* 24 */ 0, { 7, 8, 0, 0 } },
|
|
{ /* 25 */ 0, { 8, 9, 0, 0 } },
|
|
{ /* 26 */ 0, { 9, 10, 0, 0 } },
|
|
{ /* 27 */ 0, { 10, 11, 0, 0 } },
|
|
{ /* 28 */ 0, { 11, 12, 0, 0 } },
|
|
{ /* 29 */ 1, { 1, 0, 2, 2 } }, /* 111111110100 */
|
|
{ /* 30 */ 1, { 2, 2, 0, 1 } }, /* 111111110101 */
|
|
{ /* 31 */ 1, { 2, 1, 2, 0 } }, /* 111111110110 */
|
|
{ /* 32 */ 1, { 2, 2, 2, 0 } }, /* 111111110111 */
|
|
{ /* 33 */ 1, { 0, 2, 2, 2 } }, /* 111111111000 */
|
|
{ /* 34 */ 1, { 2, 2, 2, 1 } }, /* 111111111001 */
|
|
{ /* 35 */ 1, { 2, 1, 2, 1 } }, /* 111111111010 */
|
|
{ /* 36 */ 1, { 1, 2, 1, 2 } }, /* 111111111011 */
|
|
{ /* 37 */ 1, { 1, 2, 2, 2 } }, /* 111111111100 */
|
|
{ /* 38 */ 0, { 3, 4, 0, 0 } },
|
|
{ /* 39 */ 0, { 4, 5, 0, 0 } },
|
|
{ /* 40 */ 0, { 5, 6, 0, 0 } },
|
|
{ /* 41 */ 1, { 0, 2, 0, 2 } }, /* 1111111111010 */
|
|
{ /* 42 */ 1, { 2, 0, 2, 0 } }, /* 1111111111011 */
|
|
{ /* 43 */ 1, { 1, 2, 0, 2 } }, /* 1111111111100 */
|
|
{ /* 44 */ 0, { 3, 4, 0, 0 } },
|
|
{ /* 45 */ 0, { 4, 5, 0, 0 } },
|
|
{ /* 46 */ 0, { 5, 6, 0, 0 } },
|
|
{ /* 47 */ 1, { 2, 0, 2, 1 } }, /* 11111111111010 */
|
|
{ /* 48 */ 1, { 2, 1, 1, 2 } }, /* 11111111111011 */
|
|
{ /* 49 */ 1, { 2, 1, 0, 2 } }, /* 11111111111100 */
|
|
{ /* 50 */ 0, { 3, 4, 0, 0 } },
|
|
{ /* 51 */ 0, { 4, 5, 0, 0 } },
|
|
{ /* 52 */ 0, { 5, 6, 0, 0 } },
|
|
{ /* 53 */ 1, { 2, 2, 2, 2 } }, /* 111111111111010 */
|
|
{ /* 54 */ 1, { 2, 2, 1, 2 } }, /* 111111111111011 */
|
|
{ /* 55 */ 1, { 2, 1, 2, 2 } }, /* 111111111111100 */
|
|
{ /* 56 */ 1, { 2, 0, 1, 2 } }, /* 111111111111101 */
|
|
{ /* 57 */ 1, { 2, 0, 0, 2 } }, /* 111111111111110 */
|
|
{ /* 58 */ 0, { 1, 2, 0, 0 } },
|
|
{ /* 59 */ 1, { 2, 2, 0, 2 } }, /* 1111111111111110 */
|
|
{ /* 60 */ 1, { 2, 0, 2, 2 } } /* 1111111111111111 */
|
|
};
|