Imported unofficial OpenAL framework to fix troubles with Mac OS X 10.4.

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1077 4e206d99-4929-0410-ac5d-dfc041789085
This commit is contained in:
ceylo 2009-04-28 18:31:11 +00:00
parent c96a931ede
commit 3b873931dd
9 changed files with 1229 additions and 0 deletions

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Versions/Current/Headers

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/**********************************************************************************************************************************
*
* OpenAL cross platform audio library
* Copyright © 2006, Apple Computer, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
* that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
**********************************************************************************************************************************/
#ifndef __MAC_OSX_OAL_EXTENSIONS_H__
#define __MAC_OSX_OAL_EXTENSIONS_H__
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
/*
Convert Data When Loading.
Default false, currently applies only to monophonic sounds. Use with alEnable()/alDisable()
*/
#define ALC_MAC_OSX_CONVERT_DATA_UPON_LOADING 0xF001
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ALC_EXT_MAC_OSX
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
typedef ALvoid (*alcMacOSXRenderingQualityProcPtr) (const ALint value);
typedef ALvoid (*alMacOSXRenderChannelCountProcPtr) (const ALint value);
typedef ALvoid (*alcMacOSXMixerMaxiumumBussesProcPtr) (const ALint value);
typedef ALvoid (*alcMacOSXMixerOutputRateProcPtr) (const ALdouble value);
typedef ALint (*alcMacOSXGetRenderingQualityProcPtr) ();
typedef ALint (*alMacOSXGetRenderChannelCountProcPtr) ();
typedef ALint (*alcMacOSXGetMixerMaxiumumBussesProcPtr) ();
typedef ALdouble (*alcMacOSXGetMixerOutputRateProcPtr) ();
/* Render Quality. Used with alcMacOSXRenderingQuality() */
#define ALC_MAC_OSX_SPATIAL_RENDERING_QUALITY_HIGH 'rqhi'
#define ALC_MAC_OSX_SPATIAL_RENDERING_QUALITY_LOW 'rdlo'
/*
Render Channels. Used with alMacOSXRenderChannelCount()
Allows a user to force OpenAL to render to stereo, regardless of the audio hardware being used
*/
#define ALC_MAC_OSX_RENDER_CHANNEL_COUNT_STEREO 'rcst'
#define ALC_MAC_OSX_RENDER_CHANNEL_COUNT_MULTICHANNEL 'rcmc'
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
AL_EXT_STATIC_BUFFER
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
typedef ALvoid AL_APIENTRY (*alBufferDataStaticProcPtr) (const ALint bid, ALenum format, ALvoid* data, ALsizei size, ALsizei freq);
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ALC_EXT_ASA : Apple Spatial Audio Extension
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
/*
Used with the ASA API calls: alcASAGetSource(), alcASASetSource(), alcASAGetListener(), alcASASetListener()
*/
typedef ALenum (*alcASAGetSourceProcPtr) (const ALuint property, ALuint source, ALvoid *data, ALuint* dataSize);
typedef ALenum (*alcASASetSourceProcPtr) (const ALuint property, ALuint source, ALvoid *data, ALuint dataSize);
typedef ALenum (*alcASAGetListenerProcPtr) (const ALuint property, ALvoid *data, ALuint* dataSize);
typedef ALenum (*alcASASetListenerProcPtr) (const ALuint property, ALvoid *data, ALuint dataSize);
/* listener properties */
#define ALC_ASA_REVERB_ON 'rvon' // type ALboolean
#define ALC_ASA_REVERB_GLOBAL_LEVEL 'rvgl' // type ALfloat -40.0 db - 40.0 db
#define ALC_ASA_REVERB_ROOM_TYPE 'rvrt' // type ALint
/* reverb room type presets for the ALC_ASA_REVERB_ROOM_TYPE property */
#define ALC_ASA_REVERB_ROOM_TYPE_SmallRoom 0
#define ALC_ASA_REVERB_ROOM_TYPE_MediumRoom 1
#define ALC_ASA_REVERB_ROOM_TYPE_LargeRoom 2
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall 3
#define ALC_ASA_REVERB_ROOM_TYPE_LargeHall 4
#define ALC_ASA_REVERB_ROOM_TYPE_Plate 5
#define ALC_ASA_REVERB_ROOM_TYPE_MediumChamber 6
#define ALC_ASA_REVERB_ROOM_TYPE_LargeChamber 7
#define ALC_ASA_REVERB_ROOM_TYPE_Cathedral 8
#define ALC_ASA_REVERB_ROOM_TYPE_LargeRoom2 9
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall2 10
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall3 11
#define ALC_ASA_REVERB_ROOM_TYPE_LargeHall2 12
#define ALC_ASA_REVERB_PRESET 'rvps' // type ALchar* - (set only) path to an au preset file
#define ALC_ASA_REVERB_EQ_GAIN 'rveg' // type ALfloat
#define ALC_ASA_REVERB_EQ_BANDWITH 'rveb' // type ALfloat
#define ALC_ASA_REVERB_EQ_FREQ 'rvef' // type ALfloat
#define ALC_ASA_REVERB_QUALITY 'rvqt' // type ALint
/* reverb quality settings for the ALC_ASA_REVERB_QUALITY property */
#define ALC_ASA_REVERB_QUALITY_Max 0x7F
#define ALC_ASA_REVERB_QUALITY_High 0x60
#define ALC_ASA_REVERB_QUALITY_Medium 0x40
#define ALC_ASA_REVERB_QUALITY_Low 0x20
#define ALC_ASA_REVERB_QUALITY_Min 0
/* source properties */
#define ALC_ASA_REVERB_SEND_LEVEL 'rvsl' // type ALfloat 0.0 (dry) - 1.0 (wet) (0-100% dry/wet mix, 0.0 default)
#define ALC_ASA_OCCLUSION 'occl' // type ALfloat -100.0 db (most occlusion) - 0.0 db (no occlusion, 0.0 default)
#define ALC_ASA_OBSTRUCTION 'obst' // type ALfloat -100.0 db (most obstruction) - 0.0 db (no obstruction, 0.0 default)
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ALC_EXT_ASA_ROGER_BEEP : Apple Spatial Audio Extension for Roger Beep Effect
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
/*
Roger Beep : an effect to simulate effects such as Walkie Talkie noise. It is designed to replace the
source audio data with a specific 'tone' when falling below a specified db threshold for a specified time.
This Extension will be present when the Roger Beep Audio Unit is present on the system (10.5 or greater)
Use the alcASAGetSource() and alcASASetSource() APIs in the ALC_EXT_ASA extension.
*/
/* source properties */
#define ALC_ASA_ROGER_BEEP_ENABLE 'rben' // type ALboolean - initializes Roger Beep for use - returns error if source is not in a Stopped or Initial state
#define ALC_ASA_ROGER_BEEP_ON 'rbon' // type ALboolean - set effect on/off (bypass) - default setting is true (on)
#define ALC_ASA_ROGER_BEEP_GAIN 'rbgn' // type ALfloat - 20.0 (db) apply maximum effect : -80.0(db) apply minimum effect amount
#define ALC_ASA_ROGER_BEEP_SENSITIVITY 'rbsn' // type ALint - specifiy a predefined sensitivity setting
#define ALC_ASA_ROGER_BEEP_TYPE 'rbtp' // type ALint - choose predefined specific Roger Beep tone
#define ALC_ASA_ROGER_BEEP_PRESET 'rbps' // type ALchar* - path to an au preset file (set only)
/* settings for the ALC_ASA_ROGER_BEEP_TYPE property */
#define ALC_ASA_ROGER_BEEP_TYPE_quindartone 0
#define ALC_ASA_ROGER_BEEP_TYPE_whitenoise 1
#define ALC_ASA_ROGER_BEEP_TYPE_walkietalkie 2
/* settings for the ALC_ASA_ROGER_BEEP_SENSITIVITY property */
#define ALC_ASA_ROGER_BEEP_SENSITIVITY_Light 0
#define ALC_ASA_ROGER_BEEP_SENSITIVITY_Medium 1
#define ALC_ASA_ROGER_BEEP_SENSITIVITY_Heavy 2
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ALC_EXT_ASA_DISTORTION : Apple Spatial Audio Extension for Distortion Effect
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
/*
Distortion Effect
This Extension will be present when the Distortion Audio Unit is present on the system (10.5 or greater)
Use the alcASAGetSource() and alcASASetSource() APIs in the ALC_EXT_ASA extension.
*/
/* source properties */
#define ALC_ASA_DISTORTION_ENABLE 'dsen' // type ALboolean - initializes Distortion for use - returns error if source is not in a Stopped or Initial state
#define ALC_ASA_DISTORTION_ON 'dson' // type ALboolean - set effect on/off (bypass) - default setting is true (on)
#define ALC_ASA_DISTORTION_MIX 'dsmx' // type ALfloat - mix balance between dry signal and distortion effect - 0.0 (no effect) - 100.0 (all effect)
#define ALC_ASA_DISTORTION_TYPE 'dstp' // type ALint - choose predefined distortion settings
#define ALC_ASA_DISTORTION_PRESET 'dsps' // type ALchar* - path to an au preset file (set only)
/* settings for the ALC_ASA_DISTORTION_TYPE property */
#define ALC_ASA_DISTORTION_TYPE_BitBrush 0
#define ALC_ASA_DISTORTION_TYPE_BufferBeats 1
#define ALC_ASA_DISTORTION_TYPE_LoFi 2
#define ALC_ASA_DISTORTION_TYPE_BrokenSpeaker 3
#define ALC_ASA_DISTORTION_TYPE_Cellphone 4
#define ALC_ASA_DISTORTION_TYPE_Decimated1 5
#define ALC_ASA_DISTORTION_TYPE_Decimated2 6
#define ALC_ASA_DISTORTION_TYPE_Decimated3 7
#define ALC_ASA_DISTORTION_TYPE_Decimated4 8
#define ALC_ASA_DISTORTION_TYPE_DistortedFunk 9
#define ALC_ASA_DISTORTION_TYPE_DistortionCubed 10
#define ALC_ASA_DISTORTION_TYPE_DistortionSquared 11
#define ALC_ASA_DISTORTION_TYPE_Echo1 12
#define ALC_ASA_DISTORTION_TYPE_Echo2 13
#define ALC_ASA_DISTORTION_TYPE_EchoTight1 14
#define ALC_ASA_DISTORTION_TYPE_EchoTight2 15
#define ALC_ASA_DISTORTION_TYPE_EverythingBroken 16
#define ALC_ASA_DISTORTION_TYPE_AlienChatter 17
#define ALC_ASA_DISTORTION_TYPE_CosmicInteference 18
#define ALC_ASA_DISTORTION_TYPE_GoldenPi 19
#define ALC_ASA_DISTORTION_TYPE_RadioTower 20
#define ALC_ASA_DISTORTION_TYPE_Waves 21
#endif // __MAC_OSX_OAL_EXTENSIONS_H__

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#ifndef AL_AL_H
#define AL_AL_H
#if defined(__cplusplus)
extern "C" {
#endif
#if defined(_WIN32) && !defined(_XBOX)
/* _OPENAL32LIB is deprecated */
#if defined(AL_BUILD_LIBRARY) || defined (_OPENAL32LIB)
#define AL_API __declspec(dllexport)
#else
#define AL_API __declspec(dllimport)
#endif
#else
#if defined(AL_BUILD_LIBRARY) && defined(HAVE_GCC_VISIBILITY)
#define AL_API __attribute__((visibility("default")))
#else
#define AL_API extern
#endif
#endif
#if defined(_WIN32)
#define AL_APIENTRY __cdecl
#else
#define AL_APIENTRY
#endif
#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
#pragma export on
#endif
/*
* The OPENAL, ALAPI, ALAPIENTRY, AL_INVALID, AL_ILLEGAL_ENUM, and
* AL_ILLEGAL_COMMAND macros are deprecated, but are included for
* applications porting code from AL 1.0
*/
#define OPENAL
#define ALAPI AL_API
#define ALAPIENTRY AL_APIENTRY
#define AL_INVALID (-1)
#define AL_ILLEGAL_ENUM AL_INVALID_ENUM
#define AL_ILLEGAL_COMMAND AL_INVALID_OPERATION
#define AL_VERSION_1_0
#define AL_VERSION_1_1
/** 8-bit boolean */
typedef char ALboolean;
/** character */
typedef char ALchar;
/** signed 8-bit 2's complement integer */
typedef char ALbyte;
/** unsigned 8-bit integer */
typedef unsigned char ALubyte;
/** signed 16-bit 2's complement integer */
typedef short ALshort;
/** unsigned 16-bit integer */
typedef unsigned short ALushort;
/** signed 32-bit 2's complement integer */
typedef int ALint;
/** unsigned 32-bit integer */
typedef unsigned int ALuint;
/** non-negative 32-bit binary integer size */
typedef int ALsizei;
/** enumerated 32-bit value */
typedef int ALenum;
/** 32-bit IEEE754 floating-point */
typedef float ALfloat;
/** 64-bit IEEE754 floating-point */
typedef double ALdouble;
/** void type (for opaque pointers only) */
typedef void ALvoid;
/* Enumerant values begin at column 50. No tabs. */
/* "no distance model" or "no buffer" */
#define AL_NONE 0
/* Boolean False. */
#define AL_FALSE 0
/** Boolean True. */
#define AL_TRUE 1
/** Indicate Source has relative coordinates. */
#define AL_SOURCE_RELATIVE 0x202
/**
* Directional source, inner cone angle, in degrees.
* Range: [0-360]
* Default: 360
*/
#define AL_CONE_INNER_ANGLE 0x1001
/**
* Directional source, outer cone angle, in degrees.
* Range: [0-360]
* Default: 360
*/
#define AL_CONE_OUTER_ANGLE 0x1002
/**
* Specify the pitch to be applied, either at source,
* or on mixer results, at listener.
* Range: [0.5-2.0]
* Default: 1.0
*/
#define AL_PITCH 0x1003
/**
* Specify the current location in three dimensional space.
* OpenAL, like OpenGL, uses a right handed coordinate system,
* where in a frontal default view X (thumb) points right,
* Y points up (index finger), and Z points towards the
* viewer/camera (middle finger).
* To switch from a left handed coordinate system, flip the
* sign on the Z coordinate.
* Listener position is always in the world coordinate system.
*/
#define AL_POSITION 0x1004
/** Specify the current direction. */
#define AL_DIRECTION 0x1005
/** Specify the current velocity in three dimensional space. */
#define AL_VELOCITY 0x1006
/**
* Indicate whether source is looping.
* Type: ALboolean?
* Range: [AL_TRUE, AL_FALSE]
* Default: FALSE.
*/
#define AL_LOOPING 0x1007
/**
* Indicate the buffer to provide sound samples.
* Type: ALuint.
* Range: any valid Buffer id.
*/
#define AL_BUFFER 0x1009
/**
* Indicate the gain (volume amplification) applied.
* Type: ALfloat.
* Range: ]0.0- ]
* A value of 1.0 means un-attenuated/unchanged.
* Each division by 2 equals an attenuation of -6dB.
* Each multiplicaton with 2 equals an amplification of +6dB.
* A value of 0.0 is meaningless with respect to a logarithmic
* scale; it is interpreted as zero volume - the channel
* is effectively disabled.
*/
#define AL_GAIN 0x100A
/*
* Indicate minimum source attenuation
* Type: ALfloat
* Range: [0.0 - 1.0]
*
* Logarthmic
*/
#define AL_MIN_GAIN 0x100D
/**
* Indicate maximum source attenuation
* Type: ALfloat
* Range: [0.0 - 1.0]
*
* Logarthmic
*/
#define AL_MAX_GAIN 0x100E
/**
* Indicate listener orientation.
*
* at/up
*/
#define AL_ORIENTATION 0x100F
/**
* Source state information.
*/
#define AL_SOURCE_STATE 0x1010
#define AL_INITIAL 0x1011
#define AL_PLAYING 0x1012
#define AL_PAUSED 0x1013
#define AL_STOPPED 0x1014
/**
* Buffer Queue params
*/
#define AL_BUFFERS_QUEUED 0x1015
#define AL_BUFFERS_PROCESSED 0x1016
/**
* Source buffer position information
*/
#define AL_SEC_OFFSET 0x1024
#define AL_SAMPLE_OFFSET 0x1025
#define AL_BYTE_OFFSET 0x1026
/*
* Source type (Static, Streaming or undetermined)
* Source is Static if a Buffer has been attached using AL_BUFFER
* Source is Streaming if one or more Buffers have been attached using alSourceQueueBuffers
* Source is undetermined when it has the NULL buffer attached
*/
#define AL_SOURCE_TYPE 0x1027
#define AL_STATIC 0x1028
#define AL_STREAMING 0x1029
#define AL_UNDETERMINED 0x1030
/** Sound samples: format specifier. */
#define AL_FORMAT_MONO8 0x1100
#define AL_FORMAT_MONO16 0x1101
#define AL_FORMAT_STEREO8 0x1102
#define AL_FORMAT_STEREO16 0x1103
/**
* source specific reference distance
* Type: ALfloat
* Range: 0.0 - +inf
*
* At 0.0, no distance attenuation occurs. Default is
* 1.0.
*/
#define AL_REFERENCE_DISTANCE 0x1020
/**
* source specific rolloff factor
* Type: ALfloat
* Range: 0.0 - +inf
*
*/
#define AL_ROLLOFF_FACTOR 0x1021
/**
* Directional source, outer cone gain.
*
* Default: 0.0
* Range: [0.0 - 1.0]
* Logarithmic
*/
#define AL_CONE_OUTER_GAIN 0x1022
/**
* Indicate distance above which sources are not
* attenuated using the inverse clamped distance model.
*
* Default: +inf
* Type: ALfloat
* Range: 0.0 - +inf
*/
#define AL_MAX_DISTANCE 0x1023
/**
* Sound samples: frequency, in units of Hertz [Hz].
* This is the number of samples per second. Half of the
* sample frequency marks the maximum significant
* frequency component.
*/
#define AL_FREQUENCY 0x2001
#define AL_BITS 0x2002
#define AL_CHANNELS 0x2003
#define AL_SIZE 0x2004
/**
* Buffer state.
*
* Not supported for public use (yet).
*/
#define AL_UNUSED 0x2010
#define AL_PENDING 0x2011
#define AL_PROCESSED 0x2012
/** Errors: No Error. */
#define AL_NO_ERROR AL_FALSE
/**
* Invalid Name paramater passed to AL call.
*/
#define AL_INVALID_NAME 0xA001
/**
* Invalid parameter passed to AL call.
*/
#define AL_INVALID_ENUM 0xA002
/**
* Invalid enum parameter value.
*/
#define AL_INVALID_VALUE 0xA003
/**
* Illegal call.
*/
#define AL_INVALID_OPERATION 0xA004
/**
* No mojo.
*/
#define AL_OUT_OF_MEMORY 0xA005
/** Context strings: Vendor Name. */
#define AL_VENDOR 0xB001
#define AL_VERSION 0xB002
#define AL_RENDERER 0xB003
#define AL_EXTENSIONS 0xB004
/** Global tweakage. */
/**
* Doppler scale. Default 1.0
*/
#define AL_DOPPLER_FACTOR 0xC000
/**
* Tweaks speed of propagation.
*/
#define AL_DOPPLER_VELOCITY 0xC001
/**
* Speed of Sound in units per second
*/
#define AL_SPEED_OF_SOUND 0xC003
/**
* Distance models
*
* used in conjunction with DistanceModel
*
* implicit: NONE, which disances distance attenuation.
*/
#define AL_DISTANCE_MODEL 0xD000
#define AL_INVERSE_DISTANCE 0xD001
#define AL_INVERSE_DISTANCE_CLAMPED 0xD002
#define AL_LINEAR_DISTANCE 0xD003
#define AL_LINEAR_DISTANCE_CLAMPED 0xD004
#define AL_EXPONENT_DISTANCE 0xD005
#define AL_EXPONENT_DISTANCE_CLAMPED 0xD006
/*
* Renderer State management
*/
AL_API void AL_APIENTRY alEnable( ALenum capability );
AL_API void AL_APIENTRY alDisable( ALenum capability );
AL_API ALboolean AL_APIENTRY alIsEnabled( ALenum capability );
/*
* State retrieval
*/
AL_API const ALchar* AL_APIENTRY alGetString( ALenum param );
AL_API void AL_APIENTRY alGetBooleanv( ALenum param, ALboolean* data );
AL_API void AL_APIENTRY alGetIntegerv( ALenum param, ALint* data );
AL_API void AL_APIENTRY alGetFloatv( ALenum param, ALfloat* data );
AL_API void AL_APIENTRY alGetDoublev( ALenum param, ALdouble* data );
AL_API ALboolean AL_APIENTRY alGetBoolean( ALenum param );
AL_API ALint AL_APIENTRY alGetInteger( ALenum param );
AL_API ALfloat AL_APIENTRY alGetFloat( ALenum param );
AL_API ALdouble AL_APIENTRY alGetDouble( ALenum param );
/*
* Error support.
* Obtain the most recent error generated in the AL state machine.
*/
AL_API ALenum AL_APIENTRY alGetError( void );
/*
* Extension support.
* Query for the presence of an extension, and obtain any appropriate
* function pointers and enum values.
*/
AL_API ALboolean AL_APIENTRY alIsExtensionPresent( const ALchar* extname );
AL_API void* AL_APIENTRY alGetProcAddress( const ALchar* fname );
AL_API ALenum AL_APIENTRY alGetEnumValue( const ALchar* ename );
/*
* LISTENER
* Listener represents the location and orientation of the
* 'user' in 3D-space.
*
* Properties include: -
*
* Gain AL_GAIN ALfloat
* Position AL_POSITION ALfloat[3]
* Velocity AL_VELOCITY ALfloat[3]
* Orientation AL_ORIENTATION ALfloat[6] (Forward then Up vectors)
*/
/*
* Set Listener parameters
*/
AL_API void AL_APIENTRY alListenerf( ALenum param, ALfloat value );
AL_API void AL_APIENTRY alListener3f( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
AL_API void AL_APIENTRY alListenerfv( ALenum param, const ALfloat* values );
AL_API void AL_APIENTRY alListeneri( ALenum param, ALint value );
AL_API void AL_APIENTRY alListener3i( ALenum param, ALint value1, ALint value2, ALint value3 );
AL_API void AL_APIENTRY alListeneriv( ALenum param, const ALint* values );
/*
* Get Listener parameters
*/
AL_API void AL_APIENTRY alGetListenerf( ALenum param, ALfloat* value );
AL_API void AL_APIENTRY alGetListener3f( ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3 );
AL_API void AL_APIENTRY alGetListenerfv( ALenum param, ALfloat* values );
AL_API void AL_APIENTRY alGetListeneri( ALenum param, ALint* value );
AL_API void AL_APIENTRY alGetListener3i( ALenum param, ALint *value1, ALint *value2, ALint *value3 );
AL_API void AL_APIENTRY alGetListeneriv( ALenum param, ALint* values );
/**
* SOURCE
* Sources represent individual sound objects in 3D-space.
* Sources take the PCM data provided in the specified Buffer,
* apply Source-specific modifications, and then
* submit them to be mixed according to spatial arrangement etc.
*
* Properties include: -
*
* Gain AL_GAIN ALfloat
* Min Gain AL_MIN_GAIN ALfloat
* Max Gain AL_MAX_GAIN ALfloat
* Position AL_POSITION ALfloat[3]
* Velocity AL_VELOCITY ALfloat[3]
* Direction AL_DIRECTION ALfloat[3]
* Head Relative Mode AL_SOURCE_RELATIVE ALint (AL_TRUE or AL_FALSE)
* Reference Distance AL_REFERENCE_DISTANCE ALfloat
* Max Distance AL_MAX_DISTANCE ALfloat
* RollOff Factor AL_ROLLOFF_FACTOR ALfloat
* Inner Angle AL_CONE_INNER_ANGLE ALint or ALfloat
* Outer Angle AL_CONE_OUTER_ANGLE ALint or ALfloat
* Cone Outer Gain AL_CONE_OUTER_GAIN ALint or ALfloat
* Pitch AL_PITCH ALfloat
* Looping AL_LOOPING ALint (AL_TRUE or AL_FALSE)
* MS Offset AL_MSEC_OFFSET ALint or ALfloat
* Byte Offset AL_BYTE_OFFSET ALint or ALfloat
* Sample Offset AL_SAMPLE_OFFSET ALint or ALfloat
* Attached Buffer AL_BUFFER ALint
* State (Query only) AL_SOURCE_STATE ALint
* Buffers Queued (Query only) AL_BUFFERS_QUEUED ALint
* Buffers Processed (Query only) AL_BUFFERS_PROCESSED ALint
*/
/* Create Source objects */
AL_API void AL_APIENTRY alGenSources( ALsizei n, ALuint* sources );
/* Delete Source objects */
AL_API void AL_APIENTRY alDeleteSources( ALsizei n, const ALuint* sources );
/* Verify a handle is a valid Source */
AL_API ALboolean AL_APIENTRY alIsSource( ALuint sid );
/*
* Set Source parameters
*/
AL_API void AL_APIENTRY alSourcef( ALuint sid, ALenum param, ALfloat value );
AL_API void AL_APIENTRY alSource3f( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
AL_API void AL_APIENTRY alSourcefv( ALuint sid, ALenum param, const ALfloat* values );
AL_API void AL_APIENTRY alSourcei( ALuint sid, ALenum param, ALint value );
AL_API void AL_APIENTRY alSource3i( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 );
AL_API void AL_APIENTRY alSourceiv( ALuint sid, ALenum param, const ALint* values );
/*
* Get Source parameters
*/
AL_API void AL_APIENTRY alGetSourcef( ALuint sid, ALenum param, ALfloat* value );
AL_API void AL_APIENTRY alGetSource3f( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
AL_API void AL_APIENTRY alGetSourcefv( ALuint sid, ALenum param, ALfloat* values );
AL_API void AL_APIENTRY alGetSourcei( ALuint sid, ALenum param, ALint* value );
AL_API void AL_APIENTRY alGetSource3i( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
AL_API void AL_APIENTRY alGetSourceiv( ALuint sid, ALenum param, ALint* values );
/*
* Source vector based playback calls
*/
/* Play, replay, or resume (if paused) a list of Sources */
AL_API void AL_APIENTRY alSourcePlayv( ALsizei ns, const ALuint *sids );
/* Stop a list of Sources */
AL_API void AL_APIENTRY alSourceStopv( ALsizei ns, const ALuint *sids );
/* Rewind a list of Sources */
AL_API void AL_APIENTRY alSourceRewindv( ALsizei ns, const ALuint *sids );
/* Pause a list of Sources */
AL_API void AL_APIENTRY alSourcePausev( ALsizei ns, const ALuint *sids );
/*
* Source based playback calls
*/
/* Play, replay, or resume a Source */
AL_API void AL_APIENTRY alSourcePlay( ALuint sid );
/* Stop a Source */
AL_API void AL_APIENTRY alSourceStop( ALuint sid );
/* Rewind a Source (set playback postiton to beginning) */
AL_API void AL_APIENTRY alSourceRewind( ALuint sid );
/* Pause a Source */
AL_API void AL_APIENTRY alSourcePause( ALuint sid );
/*
* Source Queuing
*/
AL_API void AL_APIENTRY alSourceQueueBuffers( ALuint sid, ALsizei numEntries, const ALuint *bids );
AL_API void AL_APIENTRY alSourceUnqueueBuffers( ALuint sid, ALsizei numEntries, ALuint *bids );
/**
* BUFFER
* Buffer objects are storage space for sample data.
* Buffers are referred to by Sources. One Buffer can be used
* by multiple Sources.
*
* Properties include: -
*
* Frequency (Query only) AL_FREQUENCY ALint
* Size (Query only) AL_SIZE ALint
* Bits (Query only) AL_BITS ALint
* Channels (Query only) AL_CHANNELS ALint
*/
/* Create Buffer objects */
AL_API void AL_APIENTRY alGenBuffers( ALsizei n, ALuint* buffers );
/* Delete Buffer objects */
AL_API void AL_APIENTRY alDeleteBuffers( ALsizei n, const ALuint* buffers );
/* Verify a handle is a valid Buffer */
AL_API ALboolean AL_APIENTRY alIsBuffer( ALuint bid );
/* Specify the data to be copied into a buffer */
AL_API void AL_APIENTRY alBufferData( ALuint bid, ALenum format, const ALvoid* data, ALsizei size, ALsizei freq );
/*
* Set Buffer parameters
*/
AL_API void AL_APIENTRY alBufferf( ALuint bid, ALenum param, ALfloat value );
AL_API void AL_APIENTRY alBuffer3f( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
AL_API void AL_APIENTRY alBufferfv( ALuint bid, ALenum param, const ALfloat* values );
AL_API void AL_APIENTRY alBufferi( ALuint bid, ALenum param, ALint value );
AL_API void AL_APIENTRY alBuffer3i( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 );
AL_API void AL_APIENTRY alBufferiv( ALuint bid, ALenum param, const ALint* values );
/*
* Get Buffer parameters
*/
AL_API void AL_APIENTRY alGetBufferf( ALuint bid, ALenum param, ALfloat* value );
AL_API void AL_APIENTRY alGetBuffer3f( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
AL_API void AL_APIENTRY alGetBufferfv( ALuint bid, ALenum param, ALfloat* values );
AL_API void AL_APIENTRY alGetBufferi( ALuint bid, ALenum param, ALint* value );
AL_API void AL_APIENTRY alGetBuffer3i( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
AL_API void AL_APIENTRY alGetBufferiv( ALuint bid, ALenum param, ALint* values );
/*
* Global Parameters
*/
AL_API void AL_APIENTRY alDopplerFactor( ALfloat value );
AL_API void AL_APIENTRY alDopplerVelocity( ALfloat value );
AL_API void AL_APIENTRY alSpeedOfSound( ALfloat value );
AL_API void AL_APIENTRY alDistanceModel( ALenum distanceModel );
/*
* Pointer-to-function types, useful for dynamically getting AL entry points.
*/
typedef void (AL_APIENTRY *LPALENABLE)( ALenum capability );
typedef void (AL_APIENTRY *LPALDISABLE)( ALenum capability );
typedef ALboolean (AL_APIENTRY *LPALISENABLED)( ALenum capability );
typedef const ALchar* (AL_APIENTRY *LPALGETSTRING)( ALenum param );
typedef void (AL_APIENTRY *LPALGETBOOLEANV)( ALenum param, ALboolean* data );
typedef void (AL_APIENTRY *LPALGETINTEGERV)( ALenum param, ALint* data );
typedef void (AL_APIENTRY *LPALGETFLOATV)( ALenum param, ALfloat* data );
typedef void (AL_APIENTRY *LPALGETDOUBLEV)( ALenum param, ALdouble* data );
typedef ALboolean (AL_APIENTRY *LPALGETBOOLEAN)( ALenum param );
typedef ALint (AL_APIENTRY *LPALGETINTEGER)( ALenum param );
typedef ALfloat (AL_APIENTRY *LPALGETFLOAT)( ALenum param );
typedef ALdouble (AL_APIENTRY *LPALGETDOUBLE)( ALenum param );
typedef ALenum (AL_APIENTRY *LPALGETERROR)( void );
typedef ALboolean (AL_APIENTRY *LPALISEXTENSIONPRESENT)(const ALchar* extname );
typedef void* (AL_APIENTRY *LPALGETPROCADDRESS)( const ALchar* fname );
typedef ALenum (AL_APIENTRY *LPALGETENUMVALUE)( const ALchar* ename );
typedef void (AL_APIENTRY *LPALLISTENERF)( ALenum param, ALfloat value );
typedef void (AL_APIENTRY *LPALLISTENER3F)( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
typedef void (AL_APIENTRY *LPALLISTENERFV)( ALenum param, const ALfloat* values );
typedef void (AL_APIENTRY *LPALLISTENERI)( ALenum param, ALint value );
typedef void (AL_APIENTRY *LPALLISTENER3I)( ALenum param, ALint value1, ALint value2, ALint value3 );
typedef void (AL_APIENTRY *LPALLISTENERIV)( ALenum param, const ALint* values );
typedef void (AL_APIENTRY *LPALGETLISTENERF)( ALenum param, ALfloat* value );
typedef void (AL_APIENTRY *LPALGETLISTENER3F)( ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3 );
typedef void (AL_APIENTRY *LPALGETLISTENERFV)( ALenum param, ALfloat* values );
typedef void (AL_APIENTRY *LPALGETLISTENERI)( ALenum param, ALint* value );
typedef void (AL_APIENTRY *LPALGETLISTENER3I)( ALenum param, ALint *value1, ALint *value2, ALint *value3 );
typedef void (AL_APIENTRY *LPALGETLISTENERIV)( ALenum param, ALint* values );
typedef void (AL_APIENTRY *LPALGENSOURCES)( ALsizei n, ALuint* sources );
typedef void (AL_APIENTRY *LPALDELETESOURCES)( ALsizei n, const ALuint* sources );
typedef ALboolean (AL_APIENTRY *LPALISSOURCE)( ALuint sid );
typedef void (AL_APIENTRY *LPALSOURCEF)( ALuint sid, ALenum param, ALfloat value);
typedef void (AL_APIENTRY *LPALSOURCE3F)( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
typedef void (AL_APIENTRY *LPALSOURCEFV)( ALuint sid, ALenum param, const ALfloat* values );
typedef void (AL_APIENTRY *LPALSOURCEI)( ALuint sid, ALenum param, ALint value);
typedef void (AL_APIENTRY *LPALSOURCE3I)( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 );
typedef void (AL_APIENTRY *LPALSOURCEIV)( ALuint sid, ALenum param, const ALint* values );
typedef void (AL_APIENTRY *LPALGETSOURCEF)( ALuint sid, ALenum param, ALfloat* value );
typedef void (AL_APIENTRY *LPALGETSOURCE3F)( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
typedef void (AL_APIENTRY *LPALGETSOURCEFV)( ALuint sid, ALenum param, ALfloat* values );
typedef void (AL_APIENTRY *LPALGETSOURCEI)( ALuint sid, ALenum param, ALint* value );
typedef void (AL_APIENTRY *LPALGETSOURCE3I)( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
typedef void (AL_APIENTRY *LPALGETSOURCEIV)( ALuint sid, ALenum param, ALint* values );
typedef void (AL_APIENTRY *LPALSOURCEPLAYV)( ALsizei ns, const ALuint *sids );
typedef void (AL_APIENTRY *LPALSOURCESTOPV)( ALsizei ns, const ALuint *sids );
typedef void (AL_APIENTRY *LPALSOURCEREWINDV)( ALsizei ns, const ALuint *sids );
typedef void (AL_APIENTRY *LPALSOURCEPAUSEV)( ALsizei ns, const ALuint *sids );
typedef void (AL_APIENTRY *LPALSOURCEPLAY)( ALuint sid );
typedef void (AL_APIENTRY *LPALSOURCESTOP)( ALuint sid );
typedef void (AL_APIENTRY *LPALSOURCEREWIND)( ALuint sid );
typedef void (AL_APIENTRY *LPALSOURCEPAUSE)( ALuint sid );
typedef void (AL_APIENTRY *LPALSOURCEQUEUEBUFFERS)(ALuint sid, ALsizei numEntries, const ALuint *bids );
typedef void (AL_APIENTRY *LPALSOURCEUNQUEUEBUFFERS)(ALuint sid, ALsizei numEntries, ALuint *bids );
typedef void (AL_APIENTRY *LPALGENBUFFERS)( ALsizei n, ALuint* buffers );
typedef void (AL_APIENTRY *LPALDELETEBUFFERS)( ALsizei n, const ALuint* buffers );
typedef ALboolean (AL_APIENTRY *LPALISBUFFER)( ALuint bid );
typedef void (AL_APIENTRY *LPALBUFFERDATA)( ALuint bid, ALenum format, const ALvoid* data, ALsizei size, ALsizei freq );
typedef void (AL_APIENTRY *LPALBUFFERF)( ALuint bid, ALenum param, ALfloat value);
typedef void (AL_APIENTRY *LPALBUFFER3F)( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
typedef void (AL_APIENTRY *LPALBUFFERFV)( ALuint bid, ALenum param, const ALfloat* values );
typedef void (AL_APIENTRY *LPALBUFFERI)( ALuint bid, ALenum param, ALint value);
typedef void (AL_APIENTRY *LPALBUFFER3I)( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 );
typedef void (AL_APIENTRY *LPALBUFFERIV)( ALuint bid, ALenum param, const ALint* values );
typedef void (AL_APIENTRY *LPALGETBUFFERF)( ALuint bid, ALenum param, ALfloat* value );
typedef void (AL_APIENTRY *LPALGETBUFFER3F)( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
typedef void (AL_APIENTRY *LPALGETBUFFERFV)( ALuint bid, ALenum param, ALfloat* values );
typedef void (AL_APIENTRY *LPALGETBUFFERI)( ALuint bid, ALenum param, ALint* value );
typedef void (AL_APIENTRY *LPALGETBUFFER3I)( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
typedef void (AL_APIENTRY *LPALGETBUFFERIV)( ALuint bid, ALenum param, ALint* values );
typedef void (AL_APIENTRY *LPALDOPPLERFACTOR)( ALfloat value );
typedef void (AL_APIENTRY *LPALDOPPLERVELOCITY)( ALfloat value );
typedef void (AL_APIENTRY *LPALSPEEDOFSOUND)( ALfloat value );
typedef void (AL_APIENTRY *LPALDISTANCEMODEL)( ALenum distanceModel );
#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
#pragma export off
#endif
#if defined(__cplusplus)
} /* extern "C" */
#endif
#endif /* AL_AL_H */

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#ifndef AL_ALC_H
#define AL_ALC_H
#if defined(__cplusplus)
extern "C" {
#endif
#if defined(_WIN32) && !defined(_XBOX)
/* _OPENAL32LIB is deprecated */
#if defined(AL_BUILD_LIBRARY) || defined (_OPENAL32LIB)
#define ALC_API __declspec(dllexport)
#else
#define ALC_API __declspec(dllimport)
#endif
#else
#if defined(AL_BUILD_LIBRARY) && defined(HAVE_GCC_VISIBILITY)
#define ALC_API __attribute__((visibility("default")))
#else
#define ALC_API extern
#endif
#endif
#if defined(_WIN32)
#define ALC_APIENTRY __cdecl
#else
#define ALC_APIENTRY
#endif
#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
#pragma export on
#endif
/*
* The ALCAPI, ALCAPIENTRY, and ALC_INVALID macros are deprecated, but are
* included for applications porting code from AL 1.0
*/
#define ALCAPI ALC_API
#define ALCAPIENTRY ALC_APIENTRY
#define ALC_INVALID 0
#define ALC_VERSION_0_1 1
typedef struct ALCdevice_struct ALCdevice;
typedef struct ALCcontext_struct ALCcontext;
/** 8-bit boolean */
typedef char ALCboolean;
/** character */
typedef char ALCchar;
/** signed 8-bit 2's complement integer */
typedef char ALCbyte;
/** unsigned 8-bit integer */
typedef unsigned char ALCubyte;
/** signed 16-bit 2's complement integer */
typedef short ALCshort;
/** unsigned 16-bit integer */
typedef unsigned short ALCushort;
/** signed 32-bit 2's complement integer */
typedef int ALCint;
/** unsigned 32-bit integer */
typedef unsigned int ALCuint;
/** non-negative 32-bit binary integer size */
typedef int ALCsizei;
/** enumerated 32-bit value */
typedef int ALCenum;
/** 32-bit IEEE754 floating-point */
typedef float ALCfloat;
/** 64-bit IEEE754 floating-point */
typedef double ALCdouble;
/** void type (for opaque pointers only) */
typedef void ALCvoid;
/* Enumerant values begin at column 50. No tabs. */
/* Boolean False. */
#define ALC_FALSE 0
/* Boolean True. */
#define ALC_TRUE 1
/**
* followed by <int> Hz
*/
#define ALC_FREQUENCY 0x1007
/**
* followed by <int> Hz
*/
#define ALC_REFRESH 0x1008
/**
* followed by AL_TRUE, AL_FALSE
*/
#define ALC_SYNC 0x1009
/**
* followed by <int> Num of requested Mono (3D) Sources
*/
#define ALC_MONO_SOURCES 0x1010
/**
* followed by <int> Num of requested Stereo Sources
*/
#define ALC_STEREO_SOURCES 0x1011
/**
* errors
*/
/**
* No error
*/
#define ALC_NO_ERROR ALC_FALSE
/**
* No device
*/
#define ALC_INVALID_DEVICE 0xA001
/**
* invalid context ID
*/
#define ALC_INVALID_CONTEXT 0xA002
/**
* bad enum
*/
#define ALC_INVALID_ENUM 0xA003
/**
* bad value
*/
#define ALC_INVALID_VALUE 0xA004
/**
* Out of memory.
*/
#define ALC_OUT_OF_MEMORY 0xA005
/**
* The Specifier string for default device
*/
#define ALC_DEFAULT_DEVICE_SPECIFIER 0x1004
#define ALC_DEVICE_SPECIFIER 0x1005
#define ALC_EXTENSIONS 0x1006
#define ALC_MAJOR_VERSION 0x1000
#define ALC_MINOR_VERSION 0x1001
#define ALC_ATTRIBUTES_SIZE 0x1002
#define ALC_ALL_ATTRIBUTES 0x1003
/**
* ALC_ENUMERATE_ALL_EXT enums
*/
#define ALC_DEFAULT_ALL_DEVICES_SPECIFIER 0x1012
#define ALC_ALL_DEVICES_SPECIFIER 0x1013
/**
* Capture extension
*/
#define ALC_CAPTURE_DEVICE_SPECIFIER 0x310
#define ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER 0x311
#define ALC_CAPTURE_SAMPLES 0x312
/*
* Context Management
*/
ALC_API ALCcontext * ALC_APIENTRY alcCreateContext( ALCdevice *device, const ALCint* attrlist );
ALC_API ALCboolean ALC_APIENTRY alcMakeContextCurrent( ALCcontext *context );
ALC_API void ALC_APIENTRY alcProcessContext( ALCcontext *context );
ALC_API void ALC_APIENTRY alcSuspendContext( ALCcontext *context );
ALC_API void ALC_APIENTRY alcDestroyContext( ALCcontext *context );
ALC_API ALCcontext * ALC_APIENTRY alcGetCurrentContext( void );
ALC_API ALCdevice* ALC_APIENTRY alcGetContextsDevice( ALCcontext *context );
/*
* Device Management
*/
ALC_API ALCdevice * ALC_APIENTRY alcOpenDevice( const ALCchar *devicename );
ALC_API ALCboolean ALC_APIENTRY alcCloseDevice( ALCdevice *device );
/*
* Error support.
* Obtain the most recent Context error
*/
ALC_API ALCenum ALC_APIENTRY alcGetError( ALCdevice *device );
/*
* Extension support.
* Query for the presence of an extension, and obtain any appropriate
* function pointers and enum values.
*/
ALC_API ALCboolean ALC_APIENTRY alcIsExtensionPresent( ALCdevice *device, const ALCchar *extname );
ALC_API void * ALC_APIENTRY alcGetProcAddress( ALCdevice *device, const ALCchar *funcname );
ALC_API ALCenum ALC_APIENTRY alcGetEnumValue( ALCdevice *device, const ALCchar *enumname );
/*
* Query functions
*/
ALC_API const ALCchar * ALC_APIENTRY alcGetString( ALCdevice *device, ALCenum param );
ALC_API void ALC_APIENTRY alcGetIntegerv( ALCdevice *device, ALCenum param, ALCsizei size, ALCint *data );
/*
* Capture functions
*/
ALC_API ALCdevice* ALC_APIENTRY alcCaptureOpenDevice( const ALCchar *devicename, ALCuint frequency, ALCenum format, ALCsizei buffersize );
ALC_API ALCboolean ALC_APIENTRY alcCaptureCloseDevice( ALCdevice *device );
ALC_API void ALC_APIENTRY alcCaptureStart( ALCdevice *device );
ALC_API void ALC_APIENTRY alcCaptureStop( ALCdevice *device );
ALC_API void ALC_APIENTRY alcCaptureSamples( ALCdevice *device, ALCvoid *buffer, ALCsizei samples );
/*
* Pointer-to-function types, useful for dynamically getting ALC entry points.
*/
typedef ALCcontext * (ALC_APIENTRY *LPALCCREATECONTEXT) (ALCdevice *device, const ALCint *attrlist);
typedef ALCboolean (ALC_APIENTRY *LPALCMAKECONTEXTCURRENT)( ALCcontext *context );
typedef void (ALC_APIENTRY *LPALCPROCESSCONTEXT)( ALCcontext *context );
typedef void (ALC_APIENTRY *LPALCSUSPENDCONTEXT)( ALCcontext *context );
typedef void (ALC_APIENTRY *LPALCDESTROYCONTEXT)( ALCcontext *context );
typedef ALCcontext * (ALC_APIENTRY *LPALCGETCURRENTCONTEXT)( void );
typedef ALCdevice * (ALC_APIENTRY *LPALCGETCONTEXTSDEVICE)( ALCcontext *context );
typedef ALCdevice * (ALC_APIENTRY *LPALCOPENDEVICE)( const ALCchar *devicename );
typedef ALCboolean (ALC_APIENTRY *LPALCCLOSEDEVICE)( ALCdevice *device );
typedef ALCenum (ALC_APIENTRY *LPALCGETERROR)( ALCdevice *device );
typedef ALCboolean (ALC_APIENTRY *LPALCISEXTENSIONPRESENT)( ALCdevice *device, const ALCchar *extname );
typedef void * (ALC_APIENTRY *LPALCGETPROCADDRESS)(ALCdevice *device, const ALCchar *funcname );
typedef ALCenum (ALC_APIENTRY *LPALCGETENUMVALUE)(ALCdevice *device, const ALCchar *enumname );
typedef const ALCchar* (ALC_APIENTRY *LPALCGETSTRING)( ALCdevice *device, ALCenum param );
typedef void (ALC_APIENTRY *LPALCGETINTEGERV)( ALCdevice *device, ALCenum param, ALCsizei size, ALCint *dest );
typedef ALCdevice * (ALC_APIENTRY *LPALCCAPTUREOPENDEVICE)( const ALCchar *devicename, ALCuint frequency, ALCenum format, ALCsizei buffersize );
typedef ALCboolean (ALC_APIENTRY *LPALCCAPTURECLOSEDEVICE)( ALCdevice *device );
typedef void (ALC_APIENTRY *LPALCCAPTURESTART)( ALCdevice *device );
typedef void (ALC_APIENTRY *LPALCCAPTURESTOP)( ALCdevice *device );
typedef void (ALC_APIENTRY *LPALCCAPTURESAMPLES)( ALCdevice *device, ALCvoid *buffer, ALCsizei samples );
#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
#pragma export off
#endif
#if defined(__cplusplus)
}
#endif
#endif /* AL_ALC_H */

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>English</string>
<key>CFBundleExecutable</key>
<string>OpenAL</string>
<key>CFBundleIdentifier</key>
<string>com.apple.audio.OpenAL</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>OpenAL</string>
<key>CFBundlePackageType</key>
<string>FMWK</string>
<key>CFBundleShortVersionString</key>
<string>1.2</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1.2</string>
<key>CSResourcesFileMapped</key>
<true/>
</dict>
</plist>

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A