dolphin/Externals/OpenAL/include/alext.h
skidau 80f4475e76 Added a Dolby Pro Logic II (DPL2) decoder in the OpenAL backend. DPL2 audio is decoded to 5.1. Code adapted from ffdshow.
Added an option in the DSP settings to disable the DPL2 decoder in case Dolphin incorrectly detects a 5.1 audio system.
Updated the OpenAL files to OpenAL Soft 1.15.1 in the Windows build.

Fixes issue 3023.
2013-01-11 14:03:09 +11:00

356 lines
15 KiB
C

/**
* OpenAL cross platform audio library
* Copyright (C) 2008 by authors.
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
* Or go to http://www.gnu.org/copyleft/lgpl.html
*/
#ifndef AL_ALEXT_H
#define AL_ALEXT_H
#include <stddef.h>
/* Define int64_t and uint64_t types */
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#include <inttypes.h>
#elif defined(_WIN32) && defined(__GNUC__)
#include <stdint.h>
#elif defined(_WIN32)
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else
/* Fallback if nothing above works */
#include <inttypes.h>
#endif
#include "alc.h"
#include "al.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef AL_LOKI_IMA_ADPCM_format
#define AL_LOKI_IMA_ADPCM_format 1
#define AL_FORMAT_IMA_ADPCM_MONO16_EXT 0x10000
#define AL_FORMAT_IMA_ADPCM_STEREO16_EXT 0x10001
#endif
#ifndef AL_LOKI_WAVE_format
#define AL_LOKI_WAVE_format 1
#define AL_FORMAT_WAVE_EXT 0x10002
#endif
#ifndef AL_EXT_vorbis
#define AL_EXT_vorbis 1
#define AL_FORMAT_VORBIS_EXT 0x10003
#endif
#ifndef AL_LOKI_quadriphonic
#define AL_LOKI_quadriphonic 1
#define AL_FORMAT_QUAD8_LOKI 0x10004
#define AL_FORMAT_QUAD16_LOKI 0x10005
#endif
#ifndef AL_EXT_float32
#define AL_EXT_float32 1
#define AL_FORMAT_MONO_FLOAT32 0x10010
#define AL_FORMAT_STEREO_FLOAT32 0x10011
#endif
#ifndef AL_EXT_double
#define AL_EXT_double 1
#define AL_FORMAT_MONO_DOUBLE_EXT 0x10012
#define AL_FORMAT_STEREO_DOUBLE_EXT 0x10013
#endif
#ifndef AL_EXT_MULAW
#define AL_EXT_MULAW 1
#define AL_FORMAT_MONO_MULAW_EXT 0x10014
#define AL_FORMAT_STEREO_MULAW_EXT 0x10015
#endif
#ifndef AL_EXT_ALAW
#define AL_EXT_ALAW 1
#define AL_FORMAT_MONO_ALAW_EXT 0x10016
#define AL_FORMAT_STEREO_ALAW_EXT 0x10017
#endif
#ifndef ALC_LOKI_audio_channel
#define ALC_LOKI_audio_channel 1
#define ALC_CHAN_MAIN_LOKI 0x500001
#define ALC_CHAN_PCM_LOKI 0x500002
#define ALC_CHAN_CD_LOKI 0x500003
#endif
#ifndef AL_EXT_MCFORMATS
#define AL_EXT_MCFORMATS 1
#define AL_FORMAT_QUAD8 0x1204
#define AL_FORMAT_QUAD16 0x1205
#define AL_FORMAT_QUAD32 0x1206
#define AL_FORMAT_REAR8 0x1207
#define AL_FORMAT_REAR16 0x1208
#define AL_FORMAT_REAR32 0x1209
#define AL_FORMAT_51CHN8 0x120A
#define AL_FORMAT_51CHN16 0x120B
#define AL_FORMAT_51CHN32 0x120C
#define AL_FORMAT_61CHN8 0x120D
#define AL_FORMAT_61CHN16 0x120E
#define AL_FORMAT_61CHN32 0x120F
#define AL_FORMAT_71CHN8 0x1210
#define AL_FORMAT_71CHN16 0x1211
#define AL_FORMAT_71CHN32 0x1212
#endif
#ifndef AL_EXT_MULAW_MCFORMATS
#define AL_EXT_MULAW_MCFORMATS 1
#define AL_FORMAT_MONO_MULAW 0x10014
#define AL_FORMAT_STEREO_MULAW 0x10015
#define AL_FORMAT_QUAD_MULAW 0x10021
#define AL_FORMAT_REAR_MULAW 0x10022
#define AL_FORMAT_51CHN_MULAW 0x10023
#define AL_FORMAT_61CHN_MULAW 0x10024
#define AL_FORMAT_71CHN_MULAW 0x10025
#endif
#ifndef AL_EXT_IMA4
#define AL_EXT_IMA4 1
#define AL_FORMAT_MONO_IMA4 0x1300
#define AL_FORMAT_STEREO_IMA4 0x1301
#endif
#ifndef AL_EXT_STATIC_BUFFER
#define AL_EXT_STATIC_BUFFER 1
typedef ALvoid (AL_APIENTRY*PFNALBUFFERDATASTATICPROC)(const ALint,ALenum,ALvoid*,ALsizei,ALsizei);
#ifdef AL_ALEXT_PROTOTYPES
AL_API ALvoid AL_APIENTRY alBufferDataStatic(const ALint buffer, ALenum format, ALvoid *data, ALsizei len, ALsizei freq);
#endif
#endif
#ifndef ALC_EXT_EFX
#define ALC_EXT_EFX 1
#include "efx.h"
#endif
#ifndef ALC_EXT_disconnect
#define ALC_EXT_disconnect 1
#define ALC_CONNECTED 0x313
#endif
#ifndef ALC_EXT_thread_local_context
#define ALC_EXT_thread_local_context 1
typedef ALCboolean (ALC_APIENTRY*PFNALCSETTHREADCONTEXTPROC)(ALCcontext *context);
typedef ALCcontext* (ALC_APIENTRY*PFNALCGETTHREADCONTEXTPROC)(void);
#ifdef AL_ALEXT_PROTOTYPES
ALC_API ALCboolean ALC_APIENTRY alcSetThreadContext(ALCcontext *context);
ALC_API ALCcontext* ALC_APIENTRY alcGetThreadContext(void);
#endif
#endif
#ifndef AL_EXT_source_distance_model
#define AL_EXT_source_distance_model 1
#define AL_SOURCE_DISTANCE_MODEL 0x200
#endif
#ifndef AL_SOFT_buffer_sub_data
#define AL_SOFT_buffer_sub_data 1
#define AL_BYTE_RW_OFFSETS_SOFT 0x1031
#define AL_SAMPLE_RW_OFFSETS_SOFT 0x1032
typedef ALvoid (AL_APIENTRY*PFNALBUFFERSUBDATASOFTPROC)(ALuint,ALenum,const ALvoid*,ALsizei,ALsizei);
#ifdef AL_ALEXT_PROTOTYPES
AL_API ALvoid AL_APIENTRY alBufferSubDataSOFT(ALuint buffer,ALenum format,const ALvoid *data,ALsizei offset,ALsizei length);
#endif
#endif
#ifndef AL_SOFT_loop_points
#define AL_SOFT_loop_points 1
#define AL_LOOP_POINTS_SOFT 0x2015
#endif
#ifndef AL_EXT_FOLDBACK
#define AL_EXT_FOLDBACK 1
#define AL_EXT_FOLDBACK_NAME "AL_EXT_FOLDBACK"
#define AL_FOLDBACK_EVENT_BLOCK 0x4112
#define AL_FOLDBACK_EVENT_START 0x4111
#define AL_FOLDBACK_EVENT_STOP 0x4113
#define AL_FOLDBACK_MODE_MONO 0x4101
#define AL_FOLDBACK_MODE_STEREO 0x4102
typedef void (AL_APIENTRY*LPALFOLDBACKCALLBACK)(ALenum,ALsizei);
typedef void (AL_APIENTRY*LPALREQUESTFOLDBACKSTART)(ALenum,ALsizei,ALsizei,ALfloat*,LPALFOLDBACKCALLBACK);
typedef void (AL_APIENTRY*LPALREQUESTFOLDBACKSTOP)(void);
#ifdef AL_ALEXT_PROTOTYPES
AL_API void AL_APIENTRY alRequestFoldbackStart(ALenum mode,ALsizei count,ALsizei length,ALfloat *mem,LPALFOLDBACKCALLBACK callback);
AL_API void AL_APIENTRY alRequestFoldbackStop(void);
#endif
#endif
#ifndef ALC_EXT_DEDICATED
#define ALC_EXT_DEDICATED 1
#define AL_DEDICATED_GAIN 0x0001
#define AL_EFFECT_DEDICATED_DIALOGUE 0x9001
#define AL_EFFECT_DEDICATED_LOW_FREQUENCY_EFFECT 0x9000
#endif
#ifndef AL_SOFT_buffer_samples
#define AL_SOFT_buffer_samples 1
/* Channel configurations */
#define AL_MONO_SOFT 0x1500
#define AL_STEREO_SOFT 0x1501
#define AL_REAR_SOFT 0x1502
#define AL_QUAD_SOFT 0x1503
#define AL_5POINT1_SOFT 0x1504
#define AL_6POINT1_SOFT 0x1505
#define AL_7POINT1_SOFT 0x1506
/* Sample types */
#define AL_BYTE_SOFT 0x1400
#define AL_UNSIGNED_BYTE_SOFT 0x1401
#define AL_SHORT_SOFT 0x1402
#define AL_UNSIGNED_SHORT_SOFT 0x1403
#define AL_INT_SOFT 0x1404
#define AL_UNSIGNED_INT_SOFT 0x1405
#define AL_FLOAT_SOFT 0x1406
#define AL_DOUBLE_SOFT 0x1407
#define AL_BYTE3_SOFT 0x1408
#define AL_UNSIGNED_BYTE3_SOFT 0x1409
/* Storage formats */
#define AL_MONO8_SOFT 0x1100
#define AL_MONO16_SOFT 0x1101
#define AL_MONO32F_SOFT 0x10010
#define AL_STEREO8_SOFT 0x1102
#define AL_STEREO16_SOFT 0x1103
#define AL_STEREO32F_SOFT 0x10011
#define AL_QUAD8_SOFT 0x1204
#define AL_QUAD16_SOFT 0x1205
#define AL_QUAD32F_SOFT 0x1206
#define AL_REAR8_SOFT 0x1207
#define AL_REAR16_SOFT 0x1208
#define AL_REAR32F_SOFT 0x1209
#define AL_5POINT1_8_SOFT 0x120A
#define AL_5POINT1_16_SOFT 0x120B
#define AL_5POINT1_32F_SOFT 0x120C
#define AL_6POINT1_8_SOFT 0x120D
#define AL_6POINT1_16_SOFT 0x120E
#define AL_6POINT1_32F_SOFT 0x120F
#define AL_7POINT1_8_SOFT 0x1210
#define AL_7POINT1_16_SOFT 0x1211
#define AL_7POINT1_32F_SOFT 0x1212
/* Buffer attributes */
#define AL_INTERNAL_FORMAT_SOFT 0x2008
#define AL_BYTE_LENGTH_SOFT 0x2009
#define AL_SAMPLE_LENGTH_SOFT 0x200A
#define AL_SEC_LENGTH_SOFT 0x200B
typedef void (AL_APIENTRY*LPALBUFFERSAMPLESSOFT)(ALuint,ALuint,ALenum,ALsizei,ALenum,ALenum,const ALvoid*);
typedef void (AL_APIENTRY*LPALBUFFERSUBSAMPLESSOFT)(ALuint,ALsizei,ALsizei,ALenum,ALenum,const ALvoid*);
typedef void (AL_APIENTRY*LPALGETBUFFERSAMPLESSOFT)(ALuint,ALsizei,ALsizei,ALenum,ALenum,ALvoid*);
typedef ALboolean (AL_APIENTRY*LPALISBUFFERFORMATSUPPORTEDSOFT)(ALenum);
#ifdef AL_ALEXT_PROTOTYPES
AL_API void AL_APIENTRY alBufferSamplesSOFT(ALuint buffer, ALuint samplerate, ALenum internalformat, ALsizei samples, ALenum channels, ALenum type, const ALvoid *data);
AL_API void AL_APIENTRY alBufferSubSamplesSOFT(ALuint buffer, ALsizei offset, ALsizei samples, ALenum channels, ALenum type, const ALvoid *data);
AL_API void AL_APIENTRY alGetBufferSamplesSOFT(ALuint buffer, ALsizei offset, ALsizei samples, ALenum channels, ALenum type, ALvoid *data);
AL_API ALboolean AL_APIENTRY alIsBufferFormatSupportedSOFT(ALenum format);
#endif
#endif
#ifndef AL_SOFT_direct_channels
#define AL_SOFT_direct_channels 1
#define AL_DIRECT_CHANNELS_SOFT 0x1033
#endif
#ifndef ALC_SOFT_loopback
#define ALC_SOFT_loopback 1
#define ALC_FORMAT_CHANNELS_SOFT 0x1990
#define ALC_FORMAT_TYPE_SOFT 0x1991
/* Sample types */
#define ALC_BYTE_SOFT 0x1400
#define ALC_UNSIGNED_BYTE_SOFT 0x1401
#define ALC_SHORT_SOFT 0x1402
#define ALC_UNSIGNED_SHORT_SOFT 0x1403
#define ALC_INT_SOFT 0x1404
#define ALC_UNSIGNED_INT_SOFT 0x1405
#define ALC_FLOAT_SOFT 0x1406
/* Channel configurations */
#define ALC_MONO_SOFT 0x1500
#define ALC_STEREO_SOFT 0x1501
#define ALC_QUAD_SOFT 0x1503
#define ALC_5POINT1_SOFT 0x1504
#define ALC_6POINT1_SOFT 0x1505
#define ALC_7POINT1_SOFT 0x1506
typedef ALCdevice* (ALC_APIENTRY*LPALCLOOPBACKOPENDEVICESOFT)(const ALCchar*);
typedef ALCboolean (ALC_APIENTRY*LPALCISRENDERFORMATSUPPORTEDSOFT)(ALCdevice*,ALCsizei,ALCenum,ALCenum);
typedef void (ALC_APIENTRY*LPALCRENDERSAMPLESSOFT)(ALCdevice*,ALCvoid*,ALCsizei);
#ifdef AL_ALEXT_PROTOTYPES
ALC_API ALCdevice* ALC_APIENTRY alcLoopbackOpenDeviceSOFT(const ALCchar *deviceName);
ALC_API ALCboolean ALC_APIENTRY alcIsRenderFormatSupportedSOFT(ALCdevice *device, ALCsizei freq, ALCenum channels, ALCenum type);
ALC_API void ALC_APIENTRY alcRenderSamplesSOFT(ALCdevice *device, ALCvoid *buffer, ALCsizei samples);
#endif
#endif
#ifndef AL_EXT_STEREO_ANGLES
#define AL_EXT_STEREO_ANGLES 1
#define AL_STEREO_ANGLES 0x1030
#endif
#ifndef AL_EXT_SOURCE_RADIUS
#define AL_EXT_SOURCE_RADIUS 1
#define AL_SOURCE_RADIUS 0x1031
#endif
#ifndef AL_SOFT_source_latency
#define AL_SOFT_source_latency 1
#define AL_SAMPLE_OFFSET_LATENCY_SOFT 0x1200
#define AL_SEC_OFFSET_LATENCY_SOFT 0x1201
typedef int64_t ALint64SOFT;
typedef uint64_t ALuint64SOFT;
typedef void (AL_APIENTRY*LPALSOURCEDSOFT)(ALuint,ALenum,ALdouble);
typedef void (AL_APIENTRY*LPALSOURCE3DSOFT)(ALuint,ALenum,ALdouble,ALdouble,ALdouble);
typedef void (AL_APIENTRY*LPALSOURCEDVSOFT)(ALuint,ALenum,const ALdouble*);
typedef void (AL_APIENTRY*LPALGETSOURCEDSOFT)(ALuint,ALenum,ALdouble*);
typedef void (AL_APIENTRY*LPALGETSOURCE3DSOFT)(ALuint,ALenum,ALdouble*,ALdouble*,ALdouble*);
typedef void (AL_APIENTRY*LPALGETSOURCEDVSOFT)(ALuint,ALenum,ALdouble*);
typedef void (AL_APIENTRY*LPALSOURCEI64SOFT)(ALuint,ALenum,ALint64SOFT);
typedef void (AL_APIENTRY*LPALSOURCE3I64SOFT)(ALuint,ALenum,ALint64SOFT,ALint64SOFT,ALint64SOFT);
typedef void (AL_APIENTRY*LPALSOURCEI64VSOFT)(ALuint,ALenum,const ALint64SOFT*);
typedef void (AL_APIENTRY*LPALGETSOURCEI64SOFT)(ALuint,ALenum,ALint64SOFT*);
typedef void (AL_APIENTRY*LPALGETSOURCE3I64SOFT)(ALuint,ALenum,ALint64SOFT*,ALint64SOFT*,ALint64SOFT*);
typedef void (AL_APIENTRY*LPALGETSOURCEI64VSOFT)(ALuint,ALenum,ALint64SOFT*);
#ifdef AL_ALEXT_PROTOTYPES
AL_API void AL_APIENTRY alSourcedSOFT(ALuint source, ALenum param, ALdouble value);
AL_API void AL_APIENTRY alSource3dSOFT(ALuint source, ALenum param, ALdouble value1, ALdouble value2, ALdouble value3);
AL_API void AL_APIENTRY alSourcedvSOFT(ALuint source, ALenum param, const ALdouble *values);
AL_API void AL_APIENTRY alGetSourcedSOFT(ALuint source, ALenum param, ALdouble *value);
AL_API void AL_APIENTRY alGetSource3dSOFT(ALuint source, ALenum param, ALdouble *value1, ALdouble *value2, ALdouble *value3);
AL_API void AL_APIENTRY alGetSourcedvSOFT(ALuint source, ALenum param, ALdouble *values);
AL_API void AL_APIENTRY alSourcei64SOFT(ALuint source, ALenum param, ALint64SOFT value);
AL_API void AL_APIENTRY alSource3i64SOFT(ALuint source, ALenum param, ALint64SOFT value1, ALint64SOFT value2, ALint64SOFT value3);
AL_API void AL_APIENTRY alSourcei64vSOFT(ALuint source, ALenum param, const ALint64SOFT *values);
AL_API void AL_APIENTRY alGetSourcei64SOFT(ALuint source, ALenum param, ALint64SOFT *value);
AL_API void AL_APIENTRY alGetSource3i64SOFT(ALuint source, ALenum param, ALint64SOFT *value1, ALint64SOFT *value2, ALint64SOFT *value3);
AL_API void AL_APIENTRY alGetSourcei64vSOFT(ALuint source, ALenum param, ALint64SOFT *values);
#endif
#endif
#ifdef __cplusplus
}
#endif
#endif