A modern Music Player Daemon based on Rockbox open source high quality audio player
tsiry-sandratraina.com
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/*
2** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
3** Copyright (C) 2003-2004 M. Bakker, Ahead Software AG, http://www.nero.com
4**
5** This program is free software; you can redistribute it and/or modify
6** it under the terms of the GNU General Public License as published by
7** the Free Software Foundation; either version 2 of the License, or
8** (at your option) any later version.
9**
10** This program is distributed in the hope that it will be useful,
11** but WITHOUT ANY WARRANTY; without even the implied warranty of
12** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13** GNU General Public License for more details.
14**
15** You should have received a copy of the GNU General Public License
16** along with this program; if not, write to the Free Software
17** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18**
19** Any non-GPL usage of this software or parts of this software is strictly
20** forbidden.
21**
22** Commercial non-GPL licensing of this software is possible.
23** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
24**
25** $Id$
26**/
27
28#ifndef __DECODER_H__
29#define __DECODER_H__
30
31#ifdef __cplusplus
32extern "C" {
33#endif
34
35#ifdef _WIN32
36 #pragma pack(push, 8)
37 #ifndef NEAACDECAPI
38 #define NEAACDECAPI __cdecl
39 #endif
40#else
41 #ifndef NEAACDECAPI
42 #define NEAACDECAPI
43 #endif
44#endif
45
46
47/* library output formats */
48#define FAAD_FMT_16BIT 1
49#define FAAD_FMT_24BIT 2
50#define FAAD_FMT_32BIT 3
51#define FAAD_FMT_FLOAT 4
52#define FAAD_FMT_FIXED FAAD_FMT_FLOAT
53#define FAAD_FMT_DOUBLE 5
54
55#define LC_DEC_CAP (1<<0)
56#define MAIN_DEC_CAP (1<<1)
57#define LTP_DEC_CAP (1<<2)
58#define LD_DEC_CAP (1<<3)
59#define ERROR_RESILIENCE_CAP (1<<4)
60#define FIXED_POINT_CAP (1<<5)
61
62#define FRONT_CHANNEL_CENTER (1)
63#define FRONT_CHANNEL_LEFT (2)
64#define FRONT_CHANNEL_RIGHT (3)
65#define SIDE_CHANNEL_LEFT (4)
66#define SIDE_CHANNEL_RIGHT (5)
67#define BACK_CHANNEL_LEFT (6)
68#define BACK_CHANNEL_RIGHT (7)
69#define BACK_CHANNEL_CENTER (8)
70#define LFE_CHANNEL (9)
71#define UNKNOWN_CHANNEL (0)
72
73char* NEAACDECAPI NeAACDecGetErrorMessage(uint8_t errcode);
74
75NeAACDecHandle NEAACDECAPI NeAACDecOpen(void);
76
77NeAACDecConfigurationPtr NEAACDECAPI NeAACDecGetCurrentConfiguration(NeAACDecHandle hDecoder);
78
79uint8_t NEAACDECAPI NeAACDecSetConfiguration(NeAACDecHandle hDecoder,
80 NeAACDecConfigurationPtr config);
81
82/* Init the library based on info from the AAC file (ADTS/ADIF) */
83int32_t NEAACDECAPI NeAACDecInit(NeAACDecHandle hDecoder,
84 uint8_t *buffer,
85 uint32_t buffer_size,
86 uint32_t *samplerate,
87 uint8_t *channels);
88
89/* Init the library using a DecoderSpecificInfo */
90int8_t NEAACDECAPI NeAACDecInit2(NeAACDecHandle hDecoder, uint8_t *pBuffer,
91 uint32_t SizeOfDecoderSpecificInfo,
92 uint32_t *samplerate, uint8_t *channels);
93
94/* Init the library for DRM */
95int8_t NEAACDECAPI NeAACDecInitDRM(NeAACDecHandle *hDecoder, uint32_t samplerate,
96 uint8_t channels);
97
98void NEAACDECAPI NeAACDecPostSeekReset(NeAACDecHandle hDecoder, int32_t frame);
99
100void* NEAACDECAPI NeAACDecDecode(NeAACDecHandle hDecoder,
101 NeAACDecFrameInfo *hInfo,
102 uint8_t *buffer,
103 uint32_t buffer_size);
104
105#ifdef _WIN32
106 #pragma pack(pop)
107#endif
108
109#ifdef __cplusplus
110}
111#endif
112#endif