diff options
Diffstat (limited to 'faad2/src/libfaad/codebook/hcb_6.h')
| -rw-r--r-- | faad2/src/libfaad/codebook/hcb_6.h | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/faad2/src/libfaad/codebook/hcb_6.h b/faad2/src/libfaad/codebook/hcb_6.h deleted file mode 100644 index 849a6e4..0000000 --- a/faad2/src/libfaad/codebook/hcb_6.h +++ /dev/null @@ -1,182 +0,0 @@ -/*
-** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
-** Copyright (C) 2003-2005 M. Bakker, Nero 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.
-**
-** The "appropriate copyright message" mentioned in section 2c of the GPLv2
-** must read: "Code from FAAD2 is copyright (c) Nero AG, www.nero.com"
-**
-** Commercial non-GPL licensing of this software is possible.
-** For more info contact Nero AG through Mpeg4AAClicense@nero.com.
-**
-** $Id: hcb_6.h,v 1.5 2007/11/01 12:34:11 menno Exp $
-**/
-
-/* 2-step huffman table HCB_6 */
-
-
-/* 1st step: 5 bits
- * 2^5 = 32 entries
- *
- * Used to find offset into 2nd step table and number of extra bits to get
- */
-static hcb hcb6_1[] = {
- /* 4 bit codewords */
- { /* 00000 */ 0, 0 },
- { /* */ 0, 0 },
- { /* 00010 */ 1, 0 },
- { /* */ 1, 0 },
- { /* 00100 */ 2, 0 },
- { /* */ 2, 0 },
- { /* 00110 */ 3, 0 },
- { /* */ 3, 0 },
- { /* 01000 */ 4, 0 },
- { /* */ 4, 0 },
- { /* 01010 */ 5, 0 },
- { /* */ 5, 0 },
- { /* 01100 */ 6, 0 },
- { /* */ 6, 0 },
- { /* 01110 */ 7, 0 },
- { /* */ 7, 0 },
- { /* 10000 */ 8, 0 },
- { /* */ 8, 0 },
-
- /* 6 bit codewords */
- { /* 10010 */ 9, 1 },
- { /* 10011 */ 11, 1 },
- { /* 10100 */ 13, 1 },
- { /* 10101 */ 15, 1 },
- { /* 10110 */ 17, 1 },
- { /* 10111 */ 19, 1 },
- { /* 11000 */ 21, 1 },
- { /* 11001 */ 23, 1 },
-
- /* 7 bit codewords */
- { /* 11010 */ 25, 2 },
- { /* 11011 */ 29, 2 },
- { /* 11100 */ 33, 2 },
-
- /* 7/8 bit codewords */
- { /* 11101 */ 37, 3 },
-
- /* 8/9 bit codewords */
- { /* 11110 */ 45, 4 },
-
- /* 9/10/11 bit codewords */
- { /* 11111 */ 61, 6 }
-};
-
-/* 2nd step table
- *
- * Gives size of codeword and actual data (x,y,v,w)
- */
-static hcb_2_pair hcb6_2[] = {
- /* 4 bit codewords */
- { 4, 0, 0 },
- { 4, 1, 0 },
- { 4, 0, -1 },
- { 4, 0, 1 },
- { 4, -1, 0 },
- { 4, 1, 1 },
- { 4, -1, 1 },
- { 4, 1, -1 },
- { 4, -1, -1 },
-
- /* 6 bit codewords */
- { 6, 2, -1 },
- { 6, 2, 1 },
- { 6, -2, 1 },
- { 6, -2, -1 },
- { 6, -2, 0 },
- { 6, -1, 2 },
- { 6, 2, 0 },
- { 6, 1, -2 },
- { 6, 1, 2 },
- { 6, 0, -2 },
- { 6, -1, -2 },
- { 6, 0, 2 },
- { 6, 2, -2 },
- { 6, -2, 2 },
- { 6, -2, -2 },
- { 6, 2, 2 },
-
- /* 7 bit codewords */
- { 7, -3, 1 },
- { 7, 3, 1 },
- { 7, 3, -1 },
- { 7, -1, 3 },
- { 7, -3, -1 },
- { 7, 1, 3 },
- { 7, 1, -3 },
- { 7, -1, -3 },
- { 7, 3, 0 },
- { 7, -3, 0 },
- { 7, 0, -3 },
- { 7, 0, 3 },
-
- /* 7/8 bit codewords */
- { 7, 3, 2 }, { 7, 3, 2 },
- { 8, -3, -2 },
- { 8, -2, 3 },
- { 8, 2, 3 },
- { 8, 3, -2 },
- { 8, 2, -3 },
- { 8, -2, -3 },
-
- /* 8 bit codewords */
- { 8, -3, 2 }, { 8, -3, 2 },
- { 8, 3, 3 }, { 8, 3, 3 },
- { 9, 3, -3 },
- { 9, -3, -3 },
- { 9, -3, 3 },
- { 9, 1, -4 },
- { 9, -1, -4 },
- { 9, 4, 1 },
- { 9, -4, 1 },
- { 9, -4, -1 },
- { 9, 1, 4 },
- { 9, 4, -1 },
- { 9, -1, 4 },
- { 9, 0, -4 },
-
- /* 9/10/11 bit codewords */
- { 9, -4, 2 }, { 9, -4, 2 }, { 9, -4, 2 }, { 9, -4, 2 },
- { 9, -4, -2 }, { 9, -4, -2 }, { 9, -4, -2 }, { 9, -4, -2 },
- { 9, 2, 4 }, { 9, 2, 4 }, { 9, 2, 4 }, { 9, 2, 4 },
- { 9, -2, -4 }, { 9, -2, -4 }, { 9, -2, -4 }, { 9, -2, -4 },
- { 9, -4, 0 }, { 9, -4, 0 }, { 9, -4, 0 }, { 9, -4, 0 },
- { 9, 4, 2 }, { 9, 4, 2 }, { 9, 4, 2 }, { 9, 4, 2 },
- { 9, 4, -2 }, { 9, 4, -2 }, { 9, 4, -2 }, { 9, 4, -2 },
- { 9, -2, 4 }, { 9, -2, 4 }, { 9, -2, 4 }, { 9, -2, 4 },
- { 9, 4, 0 }, { 9, 4, 0 }, { 9, 4, 0 }, { 9, 4, 0 },
- { 9, 2, -4 }, { 9, 2, -4 }, { 9, 2, -4 }, { 9, 2, -4 },
- { 9, 0, 4 }, { 9, 0, 4 }, { 9, 0, 4 }, { 9, 0, 4 },
- { 10, -3, -4 }, { 10, -3, -4 },
- { 10, -3, 4 }, { 10, -3, 4 },
- { 10, 3, -4 }, { 10, 3, -4 },
- { 10, 4, -3 }, { 10, 4, -3 },
- { 10, 3, 4 }, { 10, 3, 4 },
- { 10, 4, 3 }, { 10, 4, 3 },
- { 10, -4, 3 }, { 10, -4, 3 },
- { 10, -4, -3 }, { 10, -4, -3 },
- { 11, 4, 4 },
- { 11, -4, 4 },
- { 11, -4, -4 },
- { 11, 4, -4 }
-};
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