1#ifndef AL_AL_H
2#define AL_AL_H
3
4#if defined(__cplusplus)
5extern "C" {
6#endif
7
8#ifndef AL_API
9 #if defined(AL_LIBTYPE_STATIC)
10 #define AL_API
11 #elif defined(_WIN32)
12 #define AL_API __declspec(dllimport)
13 #else
14 #define AL_API extern
15 #endif
16#endif
17
18#if defined(_WIN32)
19 #define AL_APIENTRY __cdecl
20#else
21 #define AL_APIENTRY
22#endif
23
24#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
25 #pragma export on
26#endif
27
28/*
29 * The OPENAL, ALAPI, ALAPIENTRY, AL_INVALID, AL_ILLEGAL_ENUM, and
30 * AL_ILLEGAL_COMMAND macros are deprecated, but are included for
31 * applications porting code from AL 1.0
32 */
33#define OPENAL
34#define ALAPI AL_API
35#define ALAPIENTRY AL_APIENTRY
36#define AL_INVALID (-1)
37#define AL_ILLEGAL_ENUM AL_INVALID_ENUM
38#define AL_ILLEGAL_COMMAND AL_INVALID_OPERATION
39
40#define AL_VERSION_1_0
41#define AL_VERSION_1_1
42
43
44/** 8-bit boolean */
45typedef char ALboolean;
46
47/** character */
48typedef char ALchar;
49
50/** signed 8-bit 2's complement integer */
51typedef signed char ALbyte;
52
53/** unsigned 8-bit integer */
54typedef unsigned char ALubyte;
55
56/** signed 16-bit 2's complement integer */
57typedef short ALshort;
58
59/** unsigned 16-bit integer */
60typedef unsigned short ALushort;
61
62/** signed 32-bit 2's complement integer */
63typedef int ALint;
64
65/** unsigned 32-bit integer */
66typedef unsigned int ALuint;
67
68/** non-negative 32-bit binary integer size */
69typedef int ALsizei;
70
71/** enumerated 32-bit value */
72typedef int ALenum;
73
74/** 32-bit IEEE754 floating-point */
75typedef float ALfloat;
76
77/** 64-bit IEEE754 floating-point */
78typedef double ALdouble;
79
80/** void type (for opaque pointers only) */
81typedef void ALvoid;
82
83
84/* Enumerant values begin at column 50. No tabs. */
85
86/* "no distance model" or "no buffer" */
87#define AL_NONE 0
88
89/* Boolean False. */
90#define AL_FALSE 0
91
92/** Boolean True. */
93#define AL_TRUE 1
94
95/** Indicate Source has relative coordinates. */
96#define AL_SOURCE_RELATIVE 0x202
97
98
99
100/**
101 * Directional source, inner cone angle, in degrees.
102 * Range: [0-360]
103 * Default: 360
104 */
105#define AL_CONE_INNER_ANGLE 0x1001
106
107/**
108 * Directional source, outer cone angle, in degrees.
109 * Range: [0-360]
110 * Default: 360
111 */
112#define AL_CONE_OUTER_ANGLE 0x1002
113
114/**
115 * Specify the pitch to be applied at source.
116 * Range: [0.5-2.0]
117 * Default: 1.0
118 */
119#define AL_PITCH 0x1003
120
121/**
122 * Specify the current location in three dimensional space.
123 * OpenAL, like OpenGL, uses a right handed coordinate system,
124 * where in a frontal default view X (thumb) points right,
125 * Y points up (index finger), and Z points towards the
126 * viewer/camera (middle finger).
127 * To switch from a left handed coordinate system, flip the
128 * sign on the Z coordinate.
129 * Listener position is always in the world coordinate system.
130 */
131#define AL_POSITION 0x1004
132
133/** Specify the current direction. */
134#define AL_DIRECTION 0x1005
135
136/** Specify the current velocity in three dimensional space. */
137#define AL_VELOCITY 0x1006
138
139/**
140 * Indicate whether source is looping.
141 * Type: ALboolean?
142 * Range: [AL_TRUE, AL_FALSE]
143 * Default: FALSE.
144 */
145#define AL_LOOPING 0x1007
146
147/**
148 * Indicate the buffer to provide sound samples.
149 * Type: ALuint.
150 * Range: any valid Buffer id.
151 */
152#define AL_BUFFER 0x1009
153
154/**
155 * Indicate the gain (volume amplification) applied.
156 * Type: ALfloat.
157 * Range: ]0.0- ]
158 * A value of 1.0 means un-attenuated/unchanged.
159 * Each division by 2 equals an attenuation of -6dB.
160 * Each multiplicaton with 2 equals an amplification of +6dB.
161 * A value of 0.0 is meaningless with respect to a logarithmic
162 * scale; it is interpreted as zero volume - the channel
163 * is effectively disabled.
164 */
165#define AL_GAIN 0x100A
166
167/*
168 * Indicate minimum source attenuation
169 * Type: ALfloat
170 * Range: [0.0 - 1.0]
171 *
172 * Logarthmic
173 */
174#define AL_MIN_GAIN 0x100D
175
176/**
177 * Indicate maximum source attenuation
178 * Type: ALfloat
179 * Range: [0.0 - 1.0]
180 *
181 * Logarthmic
182 */
183#define AL_MAX_GAIN 0x100E
184
185/**
186 * Indicate listener orientation.
187 *
188 * at/up
189 */
190#define AL_ORIENTATION 0x100F
191
192/**
193 * Source state information.
194 */
195#define AL_SOURCE_STATE 0x1010
196#define AL_INITIAL 0x1011
197#define AL_PLAYING 0x1012
198#define AL_PAUSED 0x1013
199#define AL_STOPPED 0x1014
200
201/**
202 * Buffer Queue params
203 */
204#define AL_BUFFERS_QUEUED 0x1015
205#define AL_BUFFERS_PROCESSED 0x1016
206
207/**
208 * Source buffer position information
209 */
210#define AL_SEC_OFFSET 0x1024
211#define AL_SAMPLE_OFFSET 0x1025
212#define AL_BYTE_OFFSET 0x1026
213
214/*
215 * Source type (Static, Streaming or undetermined)
216 * Source is Static if a Buffer has been attached using AL_BUFFER
217 * Source is Streaming if one or more Buffers have been attached using alSourceQueueBuffers
218 * Source is undetermined when it has the NULL buffer attached
219 */
220#define AL_SOURCE_TYPE 0x1027
221#define AL_STATIC 0x1028
222#define AL_STREAMING 0x1029
223#define AL_UNDETERMINED 0x1030
224
225/** Sound samples: format specifier. */
226#define AL_FORMAT_MONO8 0x1100
227#define AL_FORMAT_MONO16 0x1101
228#define AL_FORMAT_STEREO8 0x1102
229#define AL_FORMAT_STEREO16 0x1103
230
231/**
232 * source specific reference distance
233 * Type: ALfloat
234 * Range: 0.0 - +inf
235 *
236 * At 0.0, no distance attenuation occurs. Default is
237 * 1.0.
238 */
239#define AL_REFERENCE_DISTANCE 0x1020
240
241/**
242 * source specific rolloff factor
243 * Type: ALfloat
244 * Range: 0.0 - +inf
245 *
246 */
247#define AL_ROLLOFF_FACTOR 0x1021
248
249/**
250 * Directional source, outer cone gain.
251 *
252 * Default: 0.0
253 * Range: [0.0 - 1.0]
254 * Logarithmic
255 */
256#define AL_CONE_OUTER_GAIN 0x1022
257
258/**
259 * Indicate distance above which sources are not
260 * attenuated using the inverse clamped distance model.
261 *
262 * Default: +inf
263 * Type: ALfloat
264 * Range: 0.0 - +inf
265 */
266#define AL_MAX_DISTANCE 0x1023
267
268/**
269 * Sound samples: frequency, in units of Hertz [Hz].
270 * This is the number of samples per second. Half of the
271 * sample frequency marks the maximum significant
272 * frequency component.
273 */
274#define AL_FREQUENCY 0x2001
275#define AL_BITS 0x2002
276#define AL_CHANNELS 0x2003
277#define AL_SIZE 0x2004
278
279/**
280 * Buffer state.
281 *
282 * Not supported for public use (yet).
283 */
284#define AL_UNUSED 0x2010
285#define AL_PENDING 0x2011
286#define AL_PROCESSED 0x2012
287
288
289/** Errors: No Error. */
290#define AL_NO_ERROR 0
291
292/**
293 * Invalid Name paramater passed to AL call.
294 */
295#define AL_INVALID_NAME 0xA001
296
297/**
298 * Invalid parameter passed to AL call.
299 */
300#define AL_INVALID_ENUM 0xA002
301
302/**
303 * Invalid enum parameter value.
304 */
305#define AL_INVALID_VALUE 0xA003
306
307/**
308 * Illegal call.
309 */
310#define AL_INVALID_OPERATION 0xA004
311
312
313/**
314 * No mojo.
315 */
316#define AL_OUT_OF_MEMORY 0xA005
317
318
319/** Context strings: Vendor Name. */
320#define AL_VENDOR 0xB001
321#define AL_VERSION 0xB002
322#define AL_RENDERER 0xB003
323#define AL_EXTENSIONS 0xB004
324
325/** Global tweakage. */
326
327/**
328 * Doppler scale. Default 1.0
329 */
330#define AL_DOPPLER_FACTOR 0xC000
331
332/**
333 * Tweaks speed of propagation.
334 */
335#define AL_DOPPLER_VELOCITY 0xC001
336
337/**
338 * Speed of Sound in units per second
339 */
340#define AL_SPEED_OF_SOUND 0xC003
341
342/**
343 * Distance models
344 *
345 * used in conjunction with DistanceModel
346 *
347 * implicit: NONE, which disances distance attenuation.
348 */
349#define AL_DISTANCE_MODEL 0xD000
350#define AL_INVERSE_DISTANCE 0xD001
351#define AL_INVERSE_DISTANCE_CLAMPED 0xD002
352#define AL_LINEAR_DISTANCE 0xD003
353#define AL_LINEAR_DISTANCE_CLAMPED 0xD004
354#define AL_EXPONENT_DISTANCE 0xD005
355#define AL_EXPONENT_DISTANCE_CLAMPED 0xD006
356
357/*
358 * Renderer State management
359 */
360AL_API void AL_APIENTRY alEnable( ALenum capability );
361
362AL_API void AL_APIENTRY alDisable( ALenum capability );
363
364AL_API ALboolean AL_APIENTRY alIsEnabled( ALenum capability );
365
366
367/*
368 * State retrieval
369 */
370AL_API const ALchar* AL_APIENTRY alGetString( ALenum param );
371
372AL_API void AL_APIENTRY alGetBooleanv( ALenum param, ALboolean* data );
373
374AL_API void AL_APIENTRY alGetIntegerv( ALenum param, ALint* data );
375
376AL_API void AL_APIENTRY alGetFloatv( ALenum param, ALfloat* data );
377
378AL_API void AL_APIENTRY alGetDoublev( ALenum param, ALdouble* data );
379
380AL_API ALboolean AL_APIENTRY alGetBoolean( ALenum param );
381
382AL_API ALint AL_APIENTRY alGetInteger( ALenum param );
383
384AL_API ALfloat AL_APIENTRY alGetFloat( ALenum param );
385
386AL_API ALdouble AL_APIENTRY alGetDouble( ALenum param );
387
388
389/*
390 * Error support.
391 * Obtain the most recent error generated in the AL state machine.
392 */
393AL_API ALenum AL_APIENTRY alGetError( void );
394
395
396/*
397 * Extension support.
398 * Query for the presence of an extension, and obtain any appropriate
399 * function pointers and enum values.
400 */
401AL_API ALboolean AL_APIENTRY alIsExtensionPresent( const ALchar* extname );
402
403AL_API void* AL_APIENTRY alGetProcAddress( const ALchar* fname );
404
405AL_API ALenum AL_APIENTRY alGetEnumValue( const ALchar* ename );
406
407
408/*
409 * LISTENER
410 * Listener represents the location and orientation of the
411 * 'user' in 3D-space.
412 *
413 * Properties include: -
414 *
415 * Gain AL_GAIN ALfloat
416 * Position AL_POSITION ALfloat[3]
417 * Velocity AL_VELOCITY ALfloat[3]
418 * Orientation AL_ORIENTATION ALfloat[6] (Forward then Up vectors)
419*/
420
421/*
422 * Set Listener parameters
423 */
424AL_API void AL_APIENTRY alListenerf( ALenum param, ALfloat value );
425
426AL_API void AL_APIENTRY alListener3f( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
427
428AL_API void AL_APIENTRY alListenerfv( ALenum param, const ALfloat* values );
429
430AL_API void AL_APIENTRY alListeneri( ALenum param, ALint value );
431
432AL_API void AL_APIENTRY alListener3i( ALenum param, ALint value1, ALint value2, ALint value3 );
433
434AL_API void AL_APIENTRY alListeneriv( ALenum param, const ALint* values );
435
436/*
437 * Get Listener parameters
438 */
439AL_API void AL_APIENTRY alGetListenerf( ALenum param, ALfloat* value );
440
441AL_API void AL_APIENTRY alGetListener3f( ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3 );
442
443AL_API void AL_APIENTRY alGetListenerfv( ALenum param, ALfloat* values );
444
445AL_API void AL_APIENTRY alGetListeneri( ALenum param, ALint* value );
446
447AL_API void AL_APIENTRY alGetListener3i( ALenum param, ALint *value1, ALint *value2, ALint *value3 );
448
449AL_API void AL_APIENTRY alGetListeneriv( ALenum param, ALint* values );
450
451
452/**
453 * SOURCE
454 * Sources represent individual sound objects in 3D-space.
455 * Sources take the PCM data provided in the specified Buffer,
456 * apply Source-specific modifications, and then
457 * submit them to be mixed according to spatial arrangement etc.
458 *
459 * Properties include: -
460 *
461 * Gain AL_GAIN ALfloat
462 * Min Gain AL_MIN_GAIN ALfloat
463 * Max Gain AL_MAX_GAIN ALfloat
464 * Position AL_POSITION ALfloat[3]
465 * Velocity AL_VELOCITY ALfloat[3]
466 * Direction AL_DIRECTION ALfloat[3]
467 * Head Relative Mode AL_SOURCE_RELATIVE ALint (AL_TRUE or AL_FALSE)
468 * Reference Distance AL_REFERENCE_DISTANCE ALfloat
469 * Max Distance AL_MAX_DISTANCE ALfloat
470 * RollOff Factor AL_ROLLOFF_FACTOR ALfloat
471 * Inner Angle AL_CONE_INNER_ANGLE ALint or ALfloat
472 * Outer Angle AL_CONE_OUTER_ANGLE ALint or ALfloat
473 * Cone Outer Gain AL_CONE_OUTER_GAIN ALint or ALfloat
474 * Pitch AL_PITCH ALfloat
475 * Looping AL_LOOPING ALint (AL_TRUE or AL_FALSE)
476 * MS Offset AL_MSEC_OFFSET ALint or ALfloat
477 * Byte Offset AL_BYTE_OFFSET ALint or ALfloat
478 * Sample Offset AL_SAMPLE_OFFSET ALint or ALfloat
479 * Attached Buffer AL_BUFFER ALint
480 * State (Query only) AL_SOURCE_STATE ALint
481 * Buffers Queued (Query only) AL_BUFFERS_QUEUED ALint
482 * Buffers Processed (Query only) AL_BUFFERS_PROCESSED ALint
483 */
484
485/* Create Source objects */
486AL_API void AL_APIENTRY alGenSources( ALsizei n, ALuint* sources );
487
488/* Delete Source objects */
489AL_API void AL_APIENTRY alDeleteSources( ALsizei n, const ALuint* sources );
490
491/* Verify a handle is a valid Source */
492AL_API ALboolean AL_APIENTRY alIsSource( ALuint sid );
493
494/*
495 * Set Source parameters
496 */
497AL_API void AL_APIENTRY alSourcef( ALuint sid, ALenum param, ALfloat value );
498
499AL_API void AL_APIENTRY alSource3f( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
500
501AL_API void AL_APIENTRY alSourcefv( ALuint sid, ALenum param, const ALfloat* values );
502
503AL_API void AL_APIENTRY alSourcei( ALuint sid, ALenum param, ALint value );
504
505AL_API void AL_APIENTRY alSource3i( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 );
506
507AL_API void AL_APIENTRY alSourceiv( ALuint sid, ALenum param, const ALint* values );
508
509/*
510 * Get Source parameters
511 */
512AL_API void AL_APIENTRY alGetSourcef( ALuint sid, ALenum param, ALfloat* value );
513
514AL_API void AL_APIENTRY alGetSource3f( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
515
516AL_API void AL_APIENTRY alGetSourcefv( ALuint sid, ALenum param, ALfloat* values );
517
518AL_API void AL_APIENTRY alGetSourcei( ALuint sid, ALenum param, ALint* value );
519
520AL_API void AL_APIENTRY alGetSource3i( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
521
522AL_API void AL_APIENTRY alGetSourceiv( ALuint sid, ALenum param, ALint* values );
523
524
525/*
526 * Source vector based playback calls
527 */
528
529/* Play, replay, or resume (if paused) a list of Sources */
530AL_API void AL_APIENTRY alSourcePlayv( ALsizei ns, const ALuint *sids );
531
532/* Stop a list of Sources */
533AL_API void AL_APIENTRY alSourceStopv( ALsizei ns, const ALuint *sids );
534
535/* Rewind a list of Sources */
536AL_API void AL_APIENTRY alSourceRewindv( ALsizei ns, const ALuint *sids );
537
538/* Pause a list of Sources */
539AL_API void AL_APIENTRY alSourcePausev( ALsizei ns, const ALuint *sids );
540
541/*
542 * Source based playback calls
543 */
544
545/* Play, replay, or resume a Source */
546AL_API void AL_APIENTRY alSourcePlay( ALuint sid );
547
548/* Stop a Source */
549AL_API void AL_APIENTRY alSourceStop( ALuint sid );
550
551/* Rewind a Source (set playback postiton to beginning) */
552AL_API void AL_APIENTRY alSourceRewind( ALuint sid );
553
554/* Pause a Source */
555AL_API void AL_APIENTRY alSourcePause( ALuint sid );
556
557/*
558 * Source Queuing
559 */
560AL_API void AL_APIENTRY alSourceQueueBuffers( ALuint sid, ALsizei numEntries, const ALuint *bids );
561
562AL_API void AL_APIENTRY alSourceUnqueueBuffers( ALuint sid, ALsizei numEntries, ALuint *bids );
563
564
565/**
566 * BUFFER
567 * Buffer objects are storage space for sample data.
568 * Buffers are referred to by Sources. One Buffer can be used
569 * by multiple Sources.
570 *
571 * Properties include: -
572 *
573 * Frequency (Query only) AL_FREQUENCY ALint
574 * Size (Query only) AL_SIZE ALint
575 * Bits (Query only) AL_BITS ALint
576 * Channels (Query only) AL_CHANNELS ALint
577 */
578
579/* Create Buffer objects */
580AL_API void AL_APIENTRY alGenBuffers( ALsizei n, ALuint* buffers );
581
582/* Delete Buffer objects */
583AL_API void AL_APIENTRY alDeleteBuffers( ALsizei n, const ALuint* buffers );
584
585/* Verify a handle is a valid Buffer */
586AL_API ALboolean AL_APIENTRY alIsBuffer( ALuint bid );
587
588/* Specify the data to be copied into a buffer */
589AL_API void AL_APIENTRY alBufferData( ALuint bid, ALenum format, const ALvoid* data, ALsizei size, ALsizei freq );
590
591/*
592 * Set Buffer parameters
593 */
594AL_API void AL_APIENTRY alBufferf( ALuint bid, ALenum param, ALfloat value );
595
596AL_API void AL_APIENTRY alBuffer3f( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
597
598AL_API void AL_APIENTRY alBufferfv( ALuint bid, ALenum param, const ALfloat* values );
599
600AL_API void AL_APIENTRY alBufferi( ALuint bid, ALenum param, ALint value );
601
602AL_API void AL_APIENTRY alBuffer3i( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 );
603
604AL_API void AL_APIENTRY alBufferiv( ALuint bid, ALenum param, const ALint* values );
605
606/*
607 * Get Buffer parameters
608 */
609AL_API void AL_APIENTRY alGetBufferf( ALuint bid, ALenum param, ALfloat* value );
610
611AL_API void AL_APIENTRY alGetBuffer3f( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
612
613AL_API void AL_APIENTRY alGetBufferfv( ALuint bid, ALenum param, ALfloat* values );
614
615AL_API void AL_APIENTRY alGetBufferi( ALuint bid, ALenum param, ALint* value );
616
617AL_API void AL_APIENTRY alGetBuffer3i( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
618
619AL_API void AL_APIENTRY alGetBufferiv( ALuint bid, ALenum param, ALint* values );
620
621
622/*
623 * Global Parameters
624 */
625AL_API void AL_APIENTRY alDopplerFactor( ALfloat value );
626
627AL_API void AL_APIENTRY alDopplerVelocity( ALfloat value );
628
629AL_API void AL_APIENTRY alSpeedOfSound( ALfloat value );
630
631AL_API void AL_APIENTRY alDistanceModel( ALenum distanceModel );
632
633/*
634 * Pointer-to-function types, useful for dynamically getting AL entry points.
635 */
636typedef void (AL_APIENTRY *LPALENABLE)( ALenum capability );
637typedef void (AL_APIENTRY *LPALDISABLE)( ALenum capability );
638typedef ALboolean (AL_APIENTRY *LPALISENABLED)( ALenum capability );
639typedef const ALchar* (AL_APIENTRY *LPALGETSTRING)( ALenum param );
640typedef void (AL_APIENTRY *LPALGETBOOLEANV)( ALenum param, ALboolean* data );
641typedef void (AL_APIENTRY *LPALGETINTEGERV)( ALenum param, ALint* data );
642typedef void (AL_APIENTRY *LPALGETFLOATV)( ALenum param, ALfloat* data );
643typedef void (AL_APIENTRY *LPALGETDOUBLEV)( ALenum param, ALdouble* data );
644typedef ALboolean (AL_APIENTRY *LPALGETBOOLEAN)( ALenum param );
645typedef ALint (AL_APIENTRY *LPALGETINTEGER)( ALenum param );
646typedef ALfloat (AL_APIENTRY *LPALGETFLOAT)( ALenum param );
647typedef ALdouble (AL_APIENTRY *LPALGETDOUBLE)( ALenum param );
648typedef ALenum (AL_APIENTRY *LPALGETERROR)( void );
649typedef ALboolean (AL_APIENTRY *LPALISEXTENSIONPRESENT)(const ALchar* extname );
650typedef void* (AL_APIENTRY *LPALGETPROCADDRESS)( const ALchar* fname );
651typedef ALenum (AL_APIENTRY *LPALGETENUMVALUE)( const ALchar* ename );
652typedef void (AL_APIENTRY *LPALLISTENERF)( ALenum param, ALfloat value );
653typedef void (AL_APIENTRY *LPALLISTENER3F)( ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
654typedef void (AL_APIENTRY *LPALLISTENERFV)( ALenum param, const ALfloat* values );
655typedef void (AL_APIENTRY *LPALLISTENERI)( ALenum param, ALint value );
656typedef void (AL_APIENTRY *LPALLISTENER3I)( ALenum param, ALint value1, ALint value2, ALint value3 );
657typedef void (AL_APIENTRY *LPALLISTENERIV)( ALenum param, const ALint* values );
658typedef void (AL_APIENTRY *LPALGETLISTENERF)( ALenum param, ALfloat* value );
659typedef void (AL_APIENTRY *LPALGETLISTENER3F)( ALenum param, ALfloat *value1, ALfloat *value2, ALfloat *value3 );
660typedef void (AL_APIENTRY *LPALGETLISTENERFV)( ALenum param, ALfloat* values );
661typedef void (AL_APIENTRY *LPALGETLISTENERI)( ALenum param, ALint* value );
662typedef void (AL_APIENTRY *LPALGETLISTENER3I)( ALenum param, ALint *value1, ALint *value2, ALint *value3 );
663typedef void (AL_APIENTRY *LPALGETLISTENERIV)( ALenum param, ALint* values );
664typedef void (AL_APIENTRY *LPALGENSOURCES)( ALsizei n, ALuint* sources );
665typedef void (AL_APIENTRY *LPALDELETESOURCES)( ALsizei n, const ALuint* sources );
666typedef ALboolean (AL_APIENTRY *LPALISSOURCE)( ALuint sid );
667typedef void (AL_APIENTRY *LPALSOURCEF)( ALuint sid, ALenum param, ALfloat value);
668typedef void (AL_APIENTRY *LPALSOURCE3F)( ALuint sid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
669typedef void (AL_APIENTRY *LPALSOURCEFV)( ALuint sid, ALenum param, const ALfloat* values );
670typedef void (AL_APIENTRY *LPALSOURCEI)( ALuint sid, ALenum param, ALint value);
671typedef void (AL_APIENTRY *LPALSOURCE3I)( ALuint sid, ALenum param, ALint value1, ALint value2, ALint value3 );
672typedef void (AL_APIENTRY *LPALSOURCEIV)( ALuint sid, ALenum param, const ALint* values );
673typedef void (AL_APIENTRY *LPALGETSOURCEF)( ALuint sid, ALenum param, ALfloat* value );
674typedef void (AL_APIENTRY *LPALGETSOURCE3F)( ALuint sid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
675typedef void (AL_APIENTRY *LPALGETSOURCEFV)( ALuint sid, ALenum param, ALfloat* values );
676typedef void (AL_APIENTRY *LPALGETSOURCEI)( ALuint sid, ALenum param, ALint* value );
677typedef void (AL_APIENTRY *LPALGETSOURCE3I)( ALuint sid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
678typedef void (AL_APIENTRY *LPALGETSOURCEIV)( ALuint sid, ALenum param, ALint* values );
679typedef void (AL_APIENTRY *LPALSOURCEPLAYV)( ALsizei ns, const ALuint *sids );
680typedef void (AL_APIENTRY *LPALSOURCESTOPV)( ALsizei ns, const ALuint *sids );
681typedef void (AL_APIENTRY *LPALSOURCEREWINDV)( ALsizei ns, const ALuint *sids );
682typedef void (AL_APIENTRY *LPALSOURCEPAUSEV)( ALsizei ns, const ALuint *sids );
683typedef void (AL_APIENTRY *LPALSOURCEPLAY)( ALuint sid );
684typedef void (AL_APIENTRY *LPALSOURCESTOP)( ALuint sid );
685typedef void (AL_APIENTRY *LPALSOURCEREWIND)( ALuint sid );
686typedef void (AL_APIENTRY *LPALSOURCEPAUSE)( ALuint sid );
687typedef void (AL_APIENTRY *LPALSOURCEQUEUEBUFFERS)(ALuint sid, ALsizei numEntries, const ALuint *bids );
688typedef void (AL_APIENTRY *LPALSOURCEUNQUEUEBUFFERS)(ALuint sid, ALsizei numEntries, ALuint *bids );
689typedef void (AL_APIENTRY *LPALGENBUFFERS)( ALsizei n, ALuint* buffers );
690typedef void (AL_APIENTRY *LPALDELETEBUFFERS)( ALsizei n, const ALuint* buffers );
691typedef ALboolean (AL_APIENTRY *LPALISBUFFER)( ALuint bid );
692typedef void (AL_APIENTRY *LPALBUFFERDATA)( ALuint bid, ALenum format, const ALvoid* data, ALsizei size, ALsizei freq );
693typedef void (AL_APIENTRY *LPALBUFFERF)( ALuint bid, ALenum param, ALfloat value);
694typedef void (AL_APIENTRY *LPALBUFFER3F)( ALuint bid, ALenum param, ALfloat value1, ALfloat value2, ALfloat value3 );
695typedef void (AL_APIENTRY *LPALBUFFERFV)( ALuint bid, ALenum param, const ALfloat* values );
696typedef void (AL_APIENTRY *LPALBUFFERI)( ALuint bid, ALenum param, ALint value);
697typedef void (AL_APIENTRY *LPALBUFFER3I)( ALuint bid, ALenum param, ALint value1, ALint value2, ALint value3 );
698typedef void (AL_APIENTRY *LPALBUFFERIV)( ALuint bid, ALenum param, const ALint* values );
699typedef void (AL_APIENTRY *LPALGETBUFFERF)( ALuint bid, ALenum param, ALfloat* value );
700typedef void (AL_APIENTRY *LPALGETBUFFER3F)( ALuint bid, ALenum param, ALfloat* value1, ALfloat* value2, ALfloat* value3);
701typedef void (AL_APIENTRY *LPALGETBUFFERFV)( ALuint bid, ALenum param, ALfloat* values );
702typedef void (AL_APIENTRY *LPALGETBUFFERI)( ALuint bid, ALenum param, ALint* value );
703typedef void (AL_APIENTRY *LPALGETBUFFER3I)( ALuint bid, ALenum param, ALint* value1, ALint* value2, ALint* value3);
704typedef void (AL_APIENTRY *LPALGETBUFFERIV)( ALuint bid, ALenum param, ALint* values );
705typedef void (AL_APIENTRY *LPALDOPPLERFACTOR)( ALfloat value );
706typedef void (AL_APIENTRY *LPALDOPPLERVELOCITY)( ALfloat value );
707typedef void (AL_APIENTRY *LPALSPEEDOFSOUND)( ALfloat value );
708typedef void (AL_APIENTRY *LPALDISTANCEMODEL)( ALenum distanceModel );
709
710#if defined(TARGET_OS_MAC) && TARGET_OS_MAC
711 #pragma export off
712#endif
713
714#if defined(__cplusplus)
715} /* extern "C" */
716#endif
717
718#endif /* AL_AL_H */
719