From abdc00fd2dbe013bffe8a303fe899e209006f7ce Mon Sep 17 00:00:00 2001 From: jacqueline Date: Wed, 10 Jan 2024 14:32:22 +1100 Subject: Add faad2 for aac decoding --- lib/faad2/libfaad/huffman.h | 47 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 lib/faad2/libfaad/huffman.h (limited to 'lib/faad2/libfaad/huffman.h') diff --git a/lib/faad2/libfaad/huffman.h b/lib/faad2/libfaad/huffman.h new file mode 100644 index 00000000..662f359b --- /dev/null +++ b/lib/faad2/libfaad/huffman.h @@ -0,0 +1,47 @@ +/* +** 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: huffman.h,v 1.28 2007/11/01 12:33:30 menno Exp $ +**/ + +#ifndef __HUFFMAN_H__ +#define __HUFFMAN_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +int8_t huffman_scale_factor(bitfile *ld); +uint8_t huffman_spectral_data(uint8_t cb, bitfile *ld, int16_t *sp); +#ifdef ERROR_RESILIENCE +int8_t huffman_spectral_data_2(uint8_t cb, bits_t *ld, int16_t *sp); +#endif + +#ifdef __cplusplus +} +#endif +#endif -- cgit v1.2.3