Initial import

3 files changed, 1488 insertions, 0 deletions

diff --git a/include/AL/al.h b/include/AL/al.h
new file mode 100644
index 00000000..630b6ad5
--- /dev/null
+++ b/include/AL/al.h
@@ -0,0 +1,724 @@
+#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 */
diff --git a/include/AL/alc.h b/include/AL/alc.h
new file mode 100644
index 00000000..b0bbfbe7
--- /dev/null
+++ b/include/AL/alc.h
@@ -0,0 +1,281 @@
+#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 */
diff --git a/include/COPYING b/include/COPYING
new file mode 100644
index 00000000..e463f462
--- /dev/null
+++ b/include/COPYING
@@ -0,0 +1,483 @@
+ 
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+                    675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL.  It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it.  You can use it for
+your libraries, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
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+
+  For example, if you distribute copies of the library, whether gratis
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+code.  If you link a program with the library, you must provide
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+
+  Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+  Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
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+
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+libraries themselves.  This Library General Public License is intended to
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+preserving your freedom as a user of such programs to change the free
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+  Note that it is possible for a library to be covered by the ordinary
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+
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+
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+
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+
+     Appendix: How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
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+
+  To apply these terms, attach the following notices to the library.  It is
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+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
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+
+    This library is distributed in the hope that it will be useful,
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+Also add information on how to contact you by electronic and paper mail.
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+You should also get your employer (if you work as a programmer) or your
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+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+