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author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-08-30 22:30:28 +0000 |
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committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2003-08-30 22:30:28 +0000 |
commit | 32063c433915b8dddd143a951ad90ae901ac1b38 (patch) | |
tree | 88aaee983b0885b5bb22d870476f7afdaa8a7010 /libfaad2/decoder.h | |
parent | 264633eec589baddfdcd79dde08fd7f1f47fba51 (diff) | |
download | mpv-32063c433915b8dddd143a951ad90ae901ac1b38.tar.bz2 mpv-32063c433915b8dddd143a951ad90ae901ac1b38.tar.xz |
libfaad2 v2.0rc1 imported
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10726 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libfaad2/decoder.h')
-rw-r--r-- | libfaad2/decoder.h | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/libfaad2/decoder.h b/libfaad2/decoder.h new file mode 100644 index 0000000000..ab0b5a0ce7 --- /dev/null +++ b/libfaad2/decoder.h @@ -0,0 +1,139 @@ +/* +** 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: decoder.h,v 1.26 2003/07/29 08:20:12 menno Exp $ +**/ + +#ifndef __DECODER_H__ +#define __DECODER_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef _WIN32 + #pragma pack(push, 8) + #ifndef FAADAPI + #define FAADAPI __cdecl + #endif +#else + #ifndef FAADAPI + #define FAADAPI + #endif +#endif + +#include "bits.h" +#include "syntax.h" +#include "drc.h" +#include "specrec.h" +#include "filtbank.h" +#include "ic_predict.h" + + +/* library output formats */ +#define FAAD_FMT_16BIT 1 +#define FAAD_FMT_24BIT 2 +#define FAAD_FMT_32BIT 3 +#define FAAD_FMT_FLOAT 4 +#define FAAD_FMT_DOUBLE 5 +#define FAAD_FMT_16BIT_DITHER 6 +#define FAAD_FMT_16BIT_L_SHAPE 7 +#define FAAD_FMT_16BIT_M_SHAPE 8 +#define FAAD_FMT_16BIT_H_SHAPE 9 + +#define FAAD_FMT_DITHER_LOWEST FAAD_FMT_16BIT_DITHER + +#define LC_DEC_CAP (1<<0) +#define MAIN_DEC_CAP (1<<1) +#define LTP_DEC_CAP (1<<2) +#define LD_DEC_CAP (1<<3) +#define ERROR_RESILIENCE_CAP (1<<4) +#define FIXED_POINT_CAP (1<<5) + +#define FRONT_CHANNEL_CENTER (1) +#define FRONT_CHANNEL_LEFT (2) +#define FRONT_CHANNEL_RIGHT (3) +#define SIDE_CHANNEL_LEFT (4) +#define SIDE_CHANNEL_RIGHT (5) +#define BACK_CHANNEL_LEFT (6) +#define BACK_CHANNEL_RIGHT (7) +#define BACK_CHANNEL_CENTER (8) +#define LFE_CHANNEL (9) +#define UNKNOWN_CHANNEL (0) + +int8_t* FAADAPI faacDecGetErrorMessage(uint8_t errcode); + +uint32_t FAADAPI faacDecGetCapabilities(); + +faacDecHandle FAADAPI faacDecOpen(); + +faacDecConfigurationPtr FAADAPI faacDecGetCurrentConfiguration(faacDecHandle hDecoder); + +uint8_t FAADAPI faacDecSetConfiguration(faacDecHandle hDecoder, + faacDecConfigurationPtr config); + +/* Init the library based on info from the AAC file (ADTS/ADIF) */ +int32_t FAADAPI faacDecInit(faacDecHandle hDecoder, + uint8_t *buffer, + uint32_t buffer_size, + uint32_t *samplerate, + uint8_t *channels); + +/* Init the library using a DecoderSpecificInfo */ +int8_t FAADAPI faacDecInit2(faacDecHandle hDecoder, uint8_t *pBuffer, + uint32_t SizeOfDecoderSpecificInfo, + uint32_t *samplerate, uint8_t *channels); + +/* Init the library for DRM */ +int8_t FAADAPI faacDecInitDRM(faacDecHandle hDecoder, uint32_t samplerate, + uint8_t channels); + +void FAADAPI faacDecClose(faacDecHandle hDecoder); + +void* FAADAPI faacDecDecode(faacDecHandle hDecoder, + faacDecFrameInfo *hInfo, + uint8_t *buffer, + uint32_t buffer_size); + +element *decode_sce_lfe(faacDecHandle hDecoder, + faacDecFrameInfo *hInfo, bitfile *ld, + int16_t **spec_data, real_t **spec_coef, + uint8_t id_syn_ele); +element *decode_cpe(faacDecHandle hDecoder, + faacDecFrameInfo *hInfo, bitfile *ld, + int16_t **spec_data, real_t **spec_coef, + uint8_t id_syn_ele); +element **raw_data_block(faacDecHandle hDecoder, faacDecFrameInfo *hInfo, + bitfile *ld, element **elements, + int16_t **spec_data, real_t **spec_coef, + program_config *pce, drc_info *drc); + +#ifdef _WIN32 + #pragma pack(pop) +#endif + +#ifdef __cplusplus +} +#endif +#endif |