281 lines
12 KiB
Factor
Executable File
281 lines
12 KiB
Factor
Executable File
! Copyright (C) 2007 Chris Double.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel accessors arrays alien system combinators
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alien.syntax namespaces alien.c-types sequences vocabs.loader
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shuffle alien.libraries generalizations
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specialized-arrays alien.destructors ;
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FROM: alien.c-types => float short ;
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SPECIALIZED-ARRAY: uint
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IN: openal
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<< "openal" {
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{ [ os windows? ] [ "OpenAL32.dll" ] }
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{ [ os macosx? ] [
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"/System/Library/Frameworks/OpenAL.framework/OpenAL"
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] }
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{ [ os unix? ] [ "libopenal.so" ] }
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} cond cdecl add-library >>
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<< os macosx? [ "openal" deploy-library ] unless >>
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LIBRARY: openal
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TYPEDEF: char ALboolean
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TYPEDEF: char ALchar
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TYPEDEF: char ALbyte
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TYPEDEF: uchar ALubyte
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TYPEDEF: short ALshort
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TYPEDEF: ushort ALushort
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TYPEDEF: int ALint
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TYPEDEF: uint ALuint
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TYPEDEF: int ALsizei
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TYPEDEF: int ALenum
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TYPEDEF: float ALfloat
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TYPEDEF: double ALdouble
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CONSTANT: AL_INVALID -1
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CONSTANT: AL_NONE 0
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CONSTANT: AL_FALSE 0
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CONSTANT: AL_TRUE 1
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CONSTANT: AL_SOURCE_RELATIVE HEX: 202
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CONSTANT: AL_CONE_INNER_ANGLE HEX: 1001
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CONSTANT: AL_CONE_OUTER_ANGLE HEX: 1002
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CONSTANT: AL_PITCH HEX: 1003
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CONSTANT: AL_POSITION HEX: 1004
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CONSTANT: AL_DIRECTION HEX: 1005
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CONSTANT: AL_VELOCITY HEX: 1006
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CONSTANT: AL_LOOPING HEX: 1007
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CONSTANT: AL_BUFFER HEX: 1009
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CONSTANT: AL_GAIN HEX: 100A
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CONSTANT: AL_MIN_GAIN HEX: 100D
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CONSTANT: AL_MAX_GAIN HEX: 100E
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CONSTANT: AL_ORIENTATION HEX: 100F
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CONSTANT: AL_CHANNEL_MASK HEX: 3000
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CONSTANT: AL_SOURCE_STATE HEX: 1010
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CONSTANT: AL_INITIAL HEX: 1011
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CONSTANT: AL_PLAYING HEX: 1012
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CONSTANT: AL_PAUSED HEX: 1013
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CONSTANT: AL_STOPPED HEX: 1014
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CONSTANT: AL_BUFFERS_QUEUED HEX: 1015
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CONSTANT: AL_BUFFERS_PROCESSED HEX: 1016
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CONSTANT: AL_SEC_OFFSET HEX: 1024
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CONSTANT: AL_SAMPLE_OFFSET HEX: 1025
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CONSTANT: AL_BYTE_OFFSET HEX: 1026
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CONSTANT: AL_SOURCE_TYPE HEX: 1027
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CONSTANT: AL_STATIC HEX: 1028
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CONSTANT: AL_STREAMING HEX: 1029
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CONSTANT: AL_UNDETERMINED HEX: 1030
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CONSTANT: AL_FORMAT_MONO8 HEX: 1100
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CONSTANT: AL_FORMAT_MONO16 HEX: 1101
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CONSTANT: AL_FORMAT_STEREO8 HEX: 1102
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CONSTANT: AL_FORMAT_STEREO16 HEX: 1103
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CONSTANT: AL_REFERENCE_DISTANCE HEX: 1020
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CONSTANT: AL_ROLLOFF_FACTOR HEX: 1021
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CONSTANT: AL_CONE_OUTER_GAIN HEX: 1022
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CONSTANT: AL_MAX_DISTANCE HEX: 1023
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CONSTANT: AL_FREQUENCY HEX: 2001
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CONSTANT: AL_BITS HEX: 2002
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CONSTANT: AL_CHANNELS HEX: 2003
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CONSTANT: AL_SIZE HEX: 2004
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CONSTANT: AL_UNUSED HEX: 2010
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CONSTANT: AL_PENDING HEX: 2011
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CONSTANT: AL_PROCESSED HEX: 2012
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CONSTANT: AL_NO_ERROR AL_FALSE
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CONSTANT: AL_INVALID_NAME HEX: A001
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CONSTANT: AL_ILLEGAL_ENUM HEX: A002
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CONSTANT: AL_INVALID_ENUM HEX: A002
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CONSTANT: AL_INVALID_VALUE HEX: A003
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CONSTANT: AL_ILLEGAL_COMMAND HEX: A004
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CONSTANT: AL_INVALID_OPERATION HEX: A004
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CONSTANT: AL_OUT_OF_MEMORY HEX: A005
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CONSTANT: AL_VENDOR HEX: B001
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CONSTANT: AL_VERSION HEX: B002
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CONSTANT: AL_RENDERER HEX: B003
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CONSTANT: AL_EXTENSIONS HEX: B004
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CONSTANT: AL_DOPPLER_FACTOR HEX: C000
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CONSTANT: AL_DOPPLER_VELOCITY HEX: C001
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CONSTANT: AL_SPEED_OF_SOUND HEX: C003
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CONSTANT: AL_DISTANCE_MODEL HEX: D000
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CONSTANT: AL_INVERSE_DISTANCE HEX: D001
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CONSTANT: AL_INVERSE_DISTANCE_CLAMPED HEX: D002
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CONSTANT: AL_LINEAR_DISTANCE HEX: D003
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CONSTANT: AL_LINEAR_DISTANCE_CLAMPED HEX: D004
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CONSTANT: AL_EXPONENT_DISTANCE HEX: D005
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CONSTANT: AL_EXPONENT_DISTANCE_CLAMPED HEX: D006
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FUNCTION: void alEnable ( ALenum capability ) ;
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FUNCTION: void alDisable ( ALenum capability ) ;
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FUNCTION: ALboolean alIsEnabled ( ALenum capability ) ;
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FUNCTION: ALchar* alGetString ( ALenum param ) ;
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FUNCTION: void alGetBooleanv ( ALenum param, ALboolean* data ) ;
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FUNCTION: void alGetIntegerv ( ALenum param, ALint* data ) ;
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FUNCTION: void alGetFloatv ( ALenum param, ALfloat* data ) ;
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FUNCTION: void alGetDoublev ( ALenum param, ALdouble* data ) ;
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FUNCTION: ALboolean alGetBoolean ( ALenum param ) ;
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FUNCTION: ALint alGetInteger ( ALenum param ) ;
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FUNCTION: ALfloat alGetFloat ( ALenum param ) ;
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FUNCTION: ALdouble alGetDouble ( ALenum param ) ;
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FUNCTION: ALenum alGetError ( ) ;
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FUNCTION: ALboolean alIsExtensionPresent ( ALchar* extname ) ;
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FUNCTION: void* alGetProcAddress ( ALchar* fname ) ;
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FUNCTION: ALenum alGetEnumValue ( ALchar* ename ) ;
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FUNCTION: void alListenerf ( ALenum param, ALfloat value ) ;
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FUNCTION: void alListener3f ( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alListenerfv ( ALenum param, ALfloat* values ) ;
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FUNCTION: void alListeneri ( ALenum param, ALint value ) ;
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FUNCTION: void alListener3i ( ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alListeneriv ( ALenum param, ALint* values ) ;
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FUNCTION: void alGetListenerf ( ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetListener3f ( ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3 ) ;
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FUNCTION: void alGetListenerfv ( ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetListeneri ( ALenum param, ALint* value ) ;
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FUNCTION: void alGetListener3i ( ALenum param, ALint* value1, ALint* value2, ALint* value3 ) ;
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FUNCTION: void alGetListeneriv ( ALenum param, ALint* values ) ;
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FUNCTION: void alGenSources ( ALsizei n, ALuint* sources ) ;
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FUNCTION: void alDeleteSources ( ALsizei n, ALuint* sources ) ;
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FUNCTION: ALboolean alIsSource ( ALuint sid ) ;
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FUNCTION: void alSourcef ( ALuint sid, ALenum param, ALfloat value ) ;
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FUNCTION: void alSource3f ( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alSourcefv ( ALuint sid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alSourcei ( ALuint sid, ALenum param, ALint value ) ;
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FUNCTION: void alSource3i ( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alSourceiv ( ALuint sid, ALenum param, ALint* values ) ;
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FUNCTION: void alGetSourcef ( ALuint sid, ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetSource3f ( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3) ;
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FUNCTION: void alGetSourcefv ( ALuint sid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetSourcei ( ALuint sid, ALenum param, ALint* value ) ;
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FUNCTION: void alGetSource3i ( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3) ;
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FUNCTION: void alGetSourceiv ( ALuint sid, ALenum param, ALint* values ) ;
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FUNCTION: void alSourcePlayv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourceStopv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourceRewindv ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourcePausev ( ALsizei ns, ALuint* sids ) ;
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FUNCTION: void alSourcePlay ( ALuint sid ) ;
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FUNCTION: void alSourceStop ( ALuint sid ) ;
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FUNCTION: void alSourceRewind ( ALuint sid ) ;
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FUNCTION: void alSourcePause ( ALuint sid ) ;
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FUNCTION: void alSourceQueueBuffers ( ALuint sid, ALsizei numEntries, ALuint* bids ) ;
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FUNCTION: void alSourceUnqueueBuffers ( ALuint sid, ALsizei numEntries, ALuint* bids ) ;
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FUNCTION: void alGenBuffers ( ALsizei n, ALuint* buffers ) ;
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FUNCTION: void alDeleteBuffers ( ALsizei n, ALuint* buffers ) ;
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FUNCTION: ALboolean alIsBuffer ( ALuint bid ) ;
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FUNCTION: void alBufferData ( ALuint bid, ALenum format, void* data, ALsizei size, ALsizei freq ) ;
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FUNCTION: void alBufferf ( ALuint bid, ALenum param, ALfloat value ) ;
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FUNCTION: void alBuffer3f ( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 ) ;
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FUNCTION: void alBufferfv ( ALuint bid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alBufferi ( ALuint bid, ALenum param, ALint value ) ;
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FUNCTION: void alBuffer3i ( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 ) ;
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FUNCTION: void alBufferiv ( ALuint bid, ALenum param, ALint* values ) ;
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FUNCTION: void alGetBufferf ( ALuint bid, ALenum param, ALfloat* value ) ;
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FUNCTION: void alGetBuffer3f ( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3) ;
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FUNCTION: void alGetBufferfv ( ALuint bid, ALenum param, ALfloat* values ) ;
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FUNCTION: void alGetBufferi ( ALuint bid, ALenum param, ALint* value ) ;
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FUNCTION: void alGetBuffer3i ( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3) ;
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FUNCTION: void alGetBufferiv ( ALuint bid, ALenum param, ALint* values ) ;
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FUNCTION: void alDopplerFactor ( ALfloat value ) ;
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FUNCTION: void alDopplerVelocity ( ALfloat value ) ;
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FUNCTION: void alSpeedOfSound ( ALfloat value ) ;
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FUNCTION: void alDistanceModel ( ALenum distanceModel ) ;
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C-TYPE: ALCdevice
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C-TYPE: ALCcontext
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TYPEDEF: char ALCboolean
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TYPEDEF: char ALCchar
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TYPEDEF: int ALCenum
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TYPEDEF: int ALCint
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TYPEDEF: int ALCsizei
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TYPEDEF: uint ALCuint
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CONSTANT: ALC_FALSE 0
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CONSTANT: ALC_TRUE 1
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CONSTANT: ALC_FREQUENCY HEX: 1007
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CONSTANT: ALC_REFRESH HEX: 1008
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CONSTANT: ALC_SYNC HEX: 1009
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CONSTANT: ALC_MONO_SOURCES HEX: 1010
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CONSTANT: ALC_STEREO_SOURCES HEX: 1011
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CONSTANT: ALC_NO_ERROR 0
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CONSTANT: ALC_INVALID_DEVICE HEX: A001
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CONSTANT: ALC_INVALID_CONTEXT HEX: A002
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CONSTANT: ALC_INVALID_ENUM HEX: A003
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CONSTANT: ALC_INVALID_VALUE HEX: A004
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CONSTANT: ALC_OUT_OF_MEMORY HEX: A005
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CONSTANT: ALC_DEFAULT_DEVICE_SPECIFIER HEX: 1004
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CONSTANT: ALC_DEVICE_SPECIFIER HEX: 1005
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CONSTANT: ALC_EXTENSIONS HEX: 1006
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CONSTANT: ALC_MAJOR_VERSION HEX: 1000
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CONSTANT: ALC_MINOR_VERSION HEX: 1001
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CONSTANT: ALC_ATTRIBUTES_SIZE HEX: 1002
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CONSTANT: ALC_ALL_ATTRIBUTES HEX: 1003
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CONSTANT: ALC_DEFAULT_ALL_DEVICES_SPECIFIER HEX: 1012
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CONSTANT: ALC_ALL_DEVICES_SPECIFIER HEX: 1013
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CONSTANT: ALC_CAPTURE_DEVICE_SPECIFIER HEX: 310
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CONSTANT: ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER HEX: 311
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CONSTANT: ALC_CAPTURE_SAMPLES HEX: 312
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FUNCTION: ALCdevice* alcOpenDevice ( ALCchar* deviceSpecifier ) ;
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FUNCTION: ALCboolean alcCloseDevice ( ALCdevice* deviceHandle ) ;
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: alcCloseDevice* ( deviceHandle -- )
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alcCloseDevice drop ;
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FUNCTION: ALCcontext* alcCreateContext ( ALCdevice* deviceHandle, ALCint* attrList ) ;
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FUNCTION: ALCboolean alcMakeContextCurrent ( ALCcontext* context ) ;
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FUNCTION: void alcProcessContext ( ALCcontext* context ) ;
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FUNCTION: void alcSuspendContext ( ALCcontext* context ) ;
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FUNCTION: void alcDestroyContext ( ALCcontext* context ) ;
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FUNCTION: ALCcontext* alcGetCurrentContext ( ) ;
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FUNCTION: ALCdevice* alcGetContextsDevice ( ALCcontext* context ) ;
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FUNCTION: ALCboolean alcIsExtensionPresent ( ALCdevice* deviceHandle, ALCchar* extName ) ;
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FUNCTION: void* alcGetProcAddress ( ALCdevice* deviceHandle, ALCchar* funcName ) ;
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FUNCTION: ALCenum alcGetEnumValue ( ALCdevice* deviceHandle, ALCchar* enumName ) ;
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FUNCTION: ALCenum alcGetError ( ALCdevice* deviceHandle ) ;
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FUNCTION: ALCchar* alcGetString ( ALCdevice* deviceHandle, ALCenum token ) ;
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FUNCTION: void alcGetIntegerv ( ALCdevice* deviceHandle, ALCenum token, ALCsizei size, ALCint* dest ) ;
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FUNCTION: ALCdevice* alcCaptureOpenDevice ( ALCchar* deviceName, ALCuint freq, ALCenum fmt, ALCsizei bufsize ) ;
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FUNCTION: ALCboolean alcCaptureCloseDevice ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureStart ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureStop ( ALCdevice* device ) ;
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FUNCTION: void alcCaptureSamples ( ALCdevice* device, void* buf, ALCsizei samps ) ;
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DESTRUCTOR: alcCloseDevice*
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DESTRUCTOR: alcDestroyContext
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: gen-sources ( size -- seq )
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dup <uint-array> [ alGenSources ] keep ;
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: gen-buffers ( size -- seq )
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dup <uint-array> [ alGenBuffers ] keep ;
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: gen-buffer ( -- buffer ) 1 gen-buffers first ;
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: queue-buffers ( source buffers -- )
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[ length ] [ >uint-array ] bi alSourceQueueBuffers ;
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: queue-buffer ( source buffer -- )
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1array queue-buffers ;
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: set-source-param ( source param value -- )
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alSourcei ;
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: get-source-param ( source param -- value )
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0 <uint> dup [ alGetSourcei ] dip *uint ;
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: set-buffer-param ( source param value -- )
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alBufferi ;
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: get-buffer-param ( source param -- value )
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0 <uint> dup [ alGetBufferi ] dip *uint ;
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: source-play ( source -- ) alSourcePlay ;
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: source-stop ( source -- ) alSourceStop ;
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: source-playing? ( source -- bool )
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AL_SOURCE_STATE get-source-param AL_PLAYING = ;
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