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Diffstat (limited to 'libfaad2/sbr_huff.h')
| -rw-r--r-- | libfaad2/sbr_huff.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/libfaad2/sbr_huff.h b/libfaad2/sbr_huff.h new file mode 100644 index 0000000000..806b5d6a01 --- /dev/null +++ b/libfaad2/sbr_huff.h @@ -0,0 +1,54 @@ +/* +** 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: sbr_huff.h,v 1.5 2003/07/29 08:20:13 menno Exp $ +**/ + +#ifndef __SBR_HUFF_H__ +#define __SBR_HUFF_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +typedef const int8_t (*sbr_huff_tab)[2]; + +int16_t sbr_huff_dec(bitfile *ld, sbr_huff_tab t_huff); + +const int8_t t_huffman_env_1_5dB[120][2]; +const int8_t f_huffman_env_1_5dB[120][2]; +const int8_t t_huffman_env_bal_1_5dB[48][2]; +const int8_t f_huffman_env_bal_1_5dB[48][2]; +const int8_t t_huffman_env_3_0dB[62][2]; +const int8_t f_huffman_env_3_0dB[62][2]; +const int8_t t_huffman_env_bal_3_0dB[24][2]; +const int8_t f_huffman_env_bal_3_0dB[24][2]; +const int8_t t_huffman_noise_3_0dB[62][2]; +const int8_t t_huffman_noise_bal_3_0dB[24][2]; + +#ifdef __cplusplus +} +#endif +#endif + |