294 lines
13 KiB
C
294 lines
13 KiB
C
//=======================================================================
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// Copyright XashXT Group 2007 ©
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// s_openal.h - openal definition
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//=======================================================================
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#ifndef S_OPENAL_H
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#define S_OPENAL_H
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typedef struct aldevice_s aldevice;
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typedef struct alcontext_s alcontext;
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#define NVIDIA_DEVICE_NAME "NVIDIA(R) nForce(TM) Audio"
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#define MAX_EFFECTS 128
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#define AL_VENDOR 0xB001
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#define AL_VERSION 0xB002
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#define AL_RENDERER 0xB003
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#define AL_EXTENSIONS 0xB004
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#define ALC_DEFAULT_DEVICE_SPECIFIER 0x1004
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#define ALC_DEVICE_SPECIFIER 0x1005
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#define ALC_EXTENSIONS 0x1006
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#define ALC_MAJOR_VERSION 0x1000
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#define ALC_MINOR_VERSION 0x1001
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#define ALC_ATTRIBUTES_SIZE 0x1002
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#define ALC_ALL_ATTRIBUTES 0x1003
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#define ALC_FREQUENCY 0x1007
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#define ALC_MAX_AUXILIARY_SENDS 0x20003
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#define ALC_MONO_SOURCES 0x1010
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#define ALC_STEREO_SOURCES 0x1011
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#define AL_SOURCE_RELATIVE 0x202
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#define AL_CONE_INNER_ANGLE 0x1001
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#define AL_CONE_OUTER_ANGLE 0x1002
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#define AL_PITCH 0x1003
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#define AL_POSITION 0x1004
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#define AL_DIRECTION 0x1005
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#define AL_VELOCITY 0x1006
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#define AL_LOOPING 0x1007
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#define AL_BUFFER 0x1009
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#define AL_GAIN 0x100A
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#define AL_MIN_GAIN 0x100D
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#define AL_MAX_GAIN 0x100E
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#define AL_ORIENTATION 0x100F
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#define AL_SOURCE_STATE 0x1010
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#define AL_INITIAL 0x1011
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#define AL_PLAYING 0x1012
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#define AL_PAUSED 0x1013
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#define AL_STOPPED 0x1014
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#define AL_REFERENCE_DISTANCE 0x1020
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#define AL_ROLLOFF_FACTOR 0x1021
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#define AL_CONE_OUTER_GAIN 0x1022
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#define AL_MAX_DISTANCE 0x1023
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#define AL_DISTANCE_MODEL 0xD000
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#define AL_INVERSE_DISTANCE 0xD001
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#define AL_INVERSE_DISTANCE_CLAMPED 0xD002
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#define AL_LINEAR_DISTANCE 0xD003
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#define AL_LINEAR_DISTANCE_CLAMPED 0xD004
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#define AL_EXPONENT_DISTANCE 0xD005
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#define AL_EXPONENT_DISTANCE_CLAMPED 0xD006
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// sound format
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#define AL_FORMAT_MONO8 0x1100
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#define AL_FORMAT_MONO16 0x1101
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#define AL_FORMAT_STEREO8 0x1102
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#define AL_FORMAT_STEREO16 0x1103
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// buffer queues
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#define AL_BUFFERS_QUEUED 0x1015
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#define AL_BUFFERS_PROCESSED 0x1016
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// source buffer position information
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#define AL_SEC_OFFSET 0x1024
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#define AL_SAMPLE_OFFSET 0x1025
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#define AL_BYTE_OFFSET 0x1026
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// openal errors
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#define AL_NO_ERROR 0
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#define AL_INVALID_NAME 0xA001
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#define AL_INVALID_ENUM 0xA002
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#define AL_INVALID_VALUE 0xA003
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#define AL_INVALID_OPERATION 0xA004
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#define AL_OUT_OF_MEMORY 0xA005
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// openal effects
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#define AL_EFFECT_TYPE 0x8001
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#define AL_EFFECT_NULL 0x0000
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#define AL_EFFECT_REVERB 0x0001
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#define AL_EFFECT_CHORUS 0x0002
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#define AL_EFFECT_DISTORTION 0x0003
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#define AL_EFFECT_ECHO 0x0004
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#define AL_EFFECT_FLANGER 0x0005
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#define AL_EFFECT_FREQUENCY_SHIFTER 0x0006
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#define AL_EFFECT_VOCAL_MORPHER 0x0007
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#define AL_EFFECT_PITCH_SHIFTER 0x0008
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#define AL_EFFECT_RING_MODULATOR 0x0009
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#define AL_EFFECT_AUTOWAH 0x000A
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#define AL_EFFECT_COMPRESSOR 0x000B
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#define AL_EFFECT_EQUALIZER 0x000C
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#define AL_EFFECT_EAXREVERB 0x8000
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// openal filters
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#define AL_FILTER_TYPE 0x8001
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#define AL_FILTER_NULL 0x0000
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#define AL_FILTER_LOWPASS 0x0001
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#define AL_FILTER_HIGHPASS 0x0002
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#define AL_FILTER_BANDPASS 0x0003
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enum
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{
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EAX_ENVIRONMENT_GENERIC,
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EAX_ENVIRONMENT_PADDEDCELL,
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EAX_ENVIRONMENT_ROOM,
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EAX_ENVIRONMENT_BATHROOM,
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EAX_ENVIRONMENT_LIVINGROOM,
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EAX_ENVIRONMENT_STONEROOM,
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EAX_ENVIRONMENT_AUDITORIUM,
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EAX_ENVIRONMENT_CONCERTHALL,
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EAX_ENVIRONMENT_CAVE,
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EAX_ENVIRONMENT_ARENA,
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EAX_ENVIRONMENT_HANGAR,
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EAX_ENVIRONMENT_CARPETEDHALLWAY,
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EAX_ENVIRONMENT_HALLWAY,
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EAX_ENVIRONMENT_STONECORRIDOR,
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EAX_ENVIRONMENT_ALLEY,
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EAX_ENVIRONMENT_FOREST,
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EAX_ENVIRONMENT_CITY,
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EAX_ENVIRONMENT_MOUNTAINS,
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EAX_ENVIRONMENT_QUARRY,
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EAX_ENVIRONMENT_PLAIN,
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EAX_ENVIRONMENT_PARKINGLOT,
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EAX_ENVIRONMENT_SEWERPIPE,
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EAX_ENVIRONMENT_UNDERWATER,
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EAX_ENVIRONMENT_DRUGGED,
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EAX_ENVIRONMENT_DIZZY,
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EAX_ENVIRONMENT_PSYCHOTIC,
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EAX_ENVIRONMENT_COUNT
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};
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typedef enum
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{
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DSPROPERTY_EAXLISTENER_NONE,
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DSPROPERTY_EAXLISTENER_ALLPARAMETERS,
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DSPROPERTY_EAXLISTENER_ROOM,
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DSPROPERTY_EAXLISTENER_ROOMHF,
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DSPROPERTY_EAXLISTENER_ROOMROLLOFFFACTOR,
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DSPROPERTY_EAXLISTENER_DECAYTIME,
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DSPROPERTY_EAXLISTENER_DECAYHFRATIO,
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DSPROPERTY_EAXLISTENER_REFLECTIONS,
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DSPROPERTY_EAXLISTENER_REFLECTIONSDELAY,
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DSPROPERTY_EAXLISTENER_REVERB,
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DSPROPERTY_EAXLISTENER_REVERBDELAY,
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DSPROPERTY_EAXLISTENER_ENVIRONMENT,
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DSPROPERTY_EAXLISTENER_ENVIRONMENTSIZE,
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DSPROPERTY_EAXLISTENER_ENVIRONMENTDIFFUSION,
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DSPROPERTY_EAXLISTENER_AIRABSORPTIONHF,
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DSPROPERTY_EAXLISTENER_FLAGS
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} DSPROPERTY_EAX_LISTENERPROPERTY;
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// or these flags with property id
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#define DSPROPERTY_EAXLISTENER_IMMEDIATE 0x00000000 // changes take effect immediately
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#define DSPROPERTY_EAXLISTENER_DEFERRED 0x80000000 // changes take effect later
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// openal32.dll exports
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aldevice *(_cdecl *palcOpenDevice)( const char *devicename );
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char (_cdecl *palcCloseDevice)( aldevice *device );
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alcontext *(_cdecl *palcCreateContext)( aldevice *device, const int *attrlist );
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void (_cdecl *palcDestroyContext)( alcontext *context );
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char (_cdecl *palcMakeContextCurrent)( alcontext *context );
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void (_cdecl *palcProcessContext)( alcontext *context );
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void (_cdecl *palcSuspendContext)( alcontext *context );
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alcontext *(_cdecl *palcGetCurrentContext)( void );
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aldevice *(_cdecl *palcGetContextsDevice)( alcontext *context );
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const char *(_cdecl *palcGetString )( aldevice *device, int param );
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void (_cdecl *palcGetIntegerv)( aldevice *device, int param, int size, int *dest );
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int (_cdecl *palcGetError)( aldevice *device );
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char (_cdecl *palcIsExtensionPresent)( aldevice *device, const char *extname );
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void *(_cdecl *palcGetProcAddress)( aldevice *device, const char *function );
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int (_cdecl *palcGetEnumValue)( aldevice *device, const char *enumname );
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void (_cdecl *palBufferData)( uint bid, int format, const void* data, int size, int freq );
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void (_cdecl *palDeleteBuffers)( int n, const uint* buffers );
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void (_cdecl *palDeleteSources)( int n, const uint* sources );
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void (_cdecl *palDisable)( int capability );
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void (_cdecl *palDistanceModel)( int distanceModel );
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void (_cdecl *palDopplerFactor)( float value );
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void (_cdecl *palDopplerVelocity)( float value );
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void (_cdecl *palEnable)( int capability );
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void (_cdecl *palGenBuffers)( int n, uint* buffers );
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void (_cdecl *palGenSources)( int n, uint* sources );
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char (_cdecl *palGetBoolean)( int param );
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void (_cdecl *palGetBooleanv)( int param, char* data );
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void (_cdecl *palGetBufferf)( uint bid, int param, float* value );
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void (_cdecl *palGetBufferi)( uint bid, int param, int* value );
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double (_cdecl *palGetDouble)( int param );
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void (_cdecl *palGetDoublev)( int param, double* data );
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int (_cdecl *palGetEnumValue)( const char* ename );
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int (_cdecl *palGetError)( void );
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float (_cdecl *palGetFloat)( int param );
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void (_cdecl *palGetFloatv)( int param, float* data );
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int (_cdecl *palGetInteger)( int param );
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void (_cdecl *palGetIntegerv)( int param, int* data );
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void (_cdecl *palGetListener3f)( int param, float *value1, float *value2, float *value3 );
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void (_cdecl *palGetListenerf)( int param, float* value );
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void (_cdecl *palGetListenerfv)( int param, float* values );
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void (_cdecl *palGetListeneri)( int param, int* value );
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void *(_cdecl *palGetProcAddress)( const char* fname );
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void (_cdecl *palGetSource3f)( uint sid, int param, float* value1, float* value2, float* value3 );
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void (_cdecl *palGetSourcef)( uint sid, int param, float* value );
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void (_cdecl *palGetSourcefv)( uint sid, int param, float* values );
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void (_cdecl *palGetSourcei)( uint sid, int param, int* value );
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const char *(_cdecl *palGetString)( int param );
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char (_cdecl *palIsBuffer)( uint bid );
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char (_cdecl *palIsEnabled)( int capability );
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char (_cdecl *palIsExtensionPresent)(const char* extname );
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char (_cdecl *palIsSource)( uint sid );
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void (_cdecl *palListener3f)( int param, float value1, float value2, float value3 );
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void (_cdecl *palListenerf)( int param, float value );
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void (_cdecl *palListenerfv)( int param, const float* values );
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void (_cdecl *palListeneri)( int param, int value );
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void (_cdecl *palSource3f)( uint sid, int param, float value1, float value2, float value3 );
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void (_cdecl *palSourcef)( uint sid, int param, float value );
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void (_cdecl *palSourcefv)( uint sid, int param, const float* values );
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void (_cdecl *palSourcei)( uint sid, int param, int value);
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void (_cdecl *palSourcePause)( uint sid );
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void (_cdecl *palSourcePausev)( int ns, const uint *sids );
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void (_cdecl *palSourcePlay)( uint sid );
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void (_cdecl *palSourcePlayv)( int ns, const uint *sids );
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void (_cdecl *palSourceQueueBuffers)(uint sid, int numEntries, const uint *bids );
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void (_cdecl *palSourceRewind)( uint sid );
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void (_cdecl *palSourceRewindv)( int ns, const uint *sids );
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void (_cdecl *palSourceStop)( uint sid );
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void (_cdecl *palSourceStopv)( int ns, const uint *sids );
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void (_cdecl *palSourceUnqueueBuffers)(uint sid, int numEntries, uint *bids );
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// openal32.dll internal exports which can be get with by algetProcAddress
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void (*alGenEffects)( int n, uint* effects );
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void (*alDeleteEffects)( int n, uint* effects );
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char (*alIsEffect)( uint eid );
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void (*alEffecti)( uint eid, int param, int value);
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void (*alEffectiv)( uint eid, int param, int* values );
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void (*alEffectf)( uint eid, int param, float value);
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void (*alEffectfv)( uint eid, int param, float* values );
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void (*alGetEffecti)( uint eid, int pname, int* value );
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void (*alGetEffectiv)( uint eid, int pname, int* values );
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void (*alGetEffectf)( uint eid, int pname, float* value );
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void (*alGetEffectfv)( uint eid, int pname, float* values );
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void (*alGenFilters)( int n, uint* filters );
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void (*alDeleteFilters)( int n, uint* filters );
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char (*alIsFilter)( uint fid );
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void (*alFilteri)( uint fid, int param, int value );
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void (*alFilteriv)( uint fid, int param, int* values );
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void (*alFilterf)( uint fid, int param, float value);
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void (*alFilterfv)( uint fid, int param, float* values );
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void (*alGetFilteri)( uint fid, int pname, int* value );
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void (*alGetFilteriv)( uint fid, int pname, int* values );
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void (*alGetFilterf)( uint fid, int pname, float* value );
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void (*alGetFilterfv)( uint fid, int pname, float* values );
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void (*alGenAuxiliaryEffectSlots)( int n, uint* slots );
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void (*alDeleteAuxiliaryEffectSlots)( int n, uint* slots );
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char (*alIsAuxiliaryEffectSlot)( uint slot );
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void (*alAuxiliaryEffectSloti)( uint asid, int param, int value );
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void (*alAuxiliaryEffectSlotiv)( uint asid, int param, int* values );
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void (*alAuxiliaryEffectSlotf)( uint asid, int param, float value );
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void (*alAuxiliaryEffectSlotfv)( uint asid, int param, float* values );
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void (*alGetAuxiliaryEffectSloti)( uint asid, int pname, int* value );
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void (*alGetAuxiliaryEffectSlotiv)( uint asid, int pname, int* values );
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void (*alGetAuxiliaryEffectSlotf)( uint asid, int pname, float* value );
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void (*alGetAuxiliaryEffectSlotfv)( uint asid, int pname, float* values );
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typedef struct guid_s
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{
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dword Data1;
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word Data2;
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word Data3;
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byte Data4[8];
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} guid_t;
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// EAX 2.0 extension
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int (*alEAXSet)( const guid_t*, uint, uint, void*, uint );
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int (*alEAXGet)( const guid_t*, uint, uint, void*, uint );
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// I3DL2 OpenAL Extension
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int (*I3DL2Get)( const guid_t*, uint, uint, void*, uint );
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int (*I3DL2Set)( const guid_t*, uint, uint, void*, uint );
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bool S_Init_OpenAL( void );
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void S_Free_OpenAL( void );
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#endif//S_OPENAL_H
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