implement openal hrtf audio support
- upgrade openal version
- add support to create openal context with hrtf enabled
- add option in audio settings for hrtf enablement
- add static property on Audio class for runtime toggling of hrtf
- fix bug with left/right and front/back being reversed
This commit is contained in:
envision3d
188
Source/ThirdParty/OpenAL/alext.h
vendored
188
Source/ThirdParty/OpenAL/alext.h
vendored
@@ -1,38 +1,21 @@
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/**
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* OpenAL cross platform audio library
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* Copyright (C) 2008 by authors.
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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* Or go to http://www.gnu.org/copyleft/lgpl.html
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*/
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#ifndef AL_ALEXT_H
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#define AL_ALEXT_H
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#include <stddef.h>
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/* Define int64_t and uint64_t types */
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#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
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#include <inttypes.h>
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#elif defined(_WIN32) && defined(__GNUC__)
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/* Define int64 and uint64 types */
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#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
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(defined(__cplusplus) && __cplusplus >= 201103L)
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#include <stdint.h>
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typedef int64_t _alsoft_int64_t;
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typedef uint64_t _alsoft_uint64_t;
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#elif defined(_WIN32)
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typedef __int64 int64_t;
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typedef unsigned __int64 uint64_t;
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typedef __int64 _alsoft_int64_t;
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typedef unsigned __int64 _alsoft_uint64_t;
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#else
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/* Fallback if nothing above works */
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#include <inttypes.h>
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#include <stdint.h>
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typedef int64_t _alsoft_int64_t;
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typedef uint64_t _alsoft_uint64_t;
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#endif
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#include "alc.h"
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@@ -158,9 +141,9 @@ extern "C" {
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#ifndef AL_EXT_STATIC_BUFFER
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#define AL_EXT_STATIC_BUFFER 1
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typedef ALvoid (AL_APIENTRY*PFNALBUFFERDATASTATICPROC)(const ALint,ALenum,ALvoid*,ALsizei,ALsizei);
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typedef void (AL_APIENTRY*PFNALBUFFERDATASTATICPROC)(const ALint,ALenum,ALvoid*,ALsizei,ALsizei);
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#ifdef AL_ALEXT_PROTOTYPES
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AL_API ALvoid AL_APIENTRY alBufferDataStatic(const ALint buffer, ALenum format, ALvoid *data, ALsizei len, ALsizei freq);
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AL_API void AL_APIENTRY alBufferDataStatic(const ALint buffer, ALenum format, ALvoid *data, ALsizei len, ALsizei freq);
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#endif
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#endif
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@@ -193,9 +176,9 @@ ALC_API ALCcontext* ALC_APIENTRY alcGetThreadContext(void);
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#define AL_SOFT_buffer_sub_data 1
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#define AL_BYTE_RW_OFFSETS_SOFT 0x1031
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#define AL_SAMPLE_RW_OFFSETS_SOFT 0x1032
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typedef ALvoid (AL_APIENTRY*PFNALBUFFERSUBDATASOFTPROC)(ALuint,ALenum,const ALvoid*,ALsizei,ALsizei);
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typedef void (AL_APIENTRY*PFNALBUFFERSUBDATASOFTPROC)(ALuint,ALenum,const ALvoid*,ALsizei,ALsizei);
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#ifdef AL_ALEXT_PROTOTYPES
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AL_API ALvoid AL_APIENTRY alBufferSubDataSOFT(ALuint buffer,ALenum format,const ALvoid *data,ALsizei offset,ALsizei length);
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AL_API void AL_APIENTRY alBufferSubDataSOFT(ALuint buffer,ALenum format,const ALvoid *data,ALsizei offset,ALsizei length);
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#endif
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#endif
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@@ -343,8 +326,8 @@ ALC_API void ALC_APIENTRY alcRenderSamplesSOFT(ALCdevice *device, ALCvoid *buffe
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#define AL_SOFT_source_latency 1
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#define AL_SAMPLE_OFFSET_LATENCY_SOFT 0x1200
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#define AL_SEC_OFFSET_LATENCY_SOFT 0x1201
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typedef int64_t ALint64SOFT;
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typedef uint64_t ALuint64SOFT;
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typedef _alsoft_int64_t ALint64SOFT;
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typedef _alsoft_uint64_t ALuint64SOFT;
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typedef void (AL_APIENTRY*LPALSOURCEDSOFT)(ALuint,ALenum,ALdouble);
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typedef void (AL_APIENTRY*LPALSOURCE3DSOFT)(ALuint,ALenum,ALdouble,ALdouble,ALdouble);
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typedef void (AL_APIENTRY*LPALSOURCEDVSOFT)(ALuint,ALenum,const ALdouble*);
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@@ -381,11 +364,11 @@ AL_API void AL_APIENTRY alGetSourcei64vSOFT(ALuint source, ALenum param, ALint64
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#ifndef AL_SOFT_deferred_updates
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#define AL_SOFT_deferred_updates 1
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#define AL_DEFERRED_UPDATES_SOFT 0xC002
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typedef ALvoid (AL_APIENTRY*LPALDEFERUPDATESSOFT)(void);
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typedef ALvoid (AL_APIENTRY*LPALPROCESSUPDATESSOFT)(void);
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typedef void (AL_APIENTRY*LPALDEFERUPDATESSOFT)(void);
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typedef void (AL_APIENTRY*LPALPROCESSUPDATESSOFT)(void);
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#ifdef AL_ALEXT_PROTOTYPES
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AL_API ALvoid AL_APIENTRY alDeferUpdatesSOFT(void);
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AL_API ALvoid AL_APIENTRY alProcessUpdatesSOFT(void);
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AL_API void AL_APIENTRY alDeferUpdatesSOFT(void);
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AL_API void AL_APIENTRY alProcessUpdatesSOFT(void);
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#endif
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#endif
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@@ -496,8 +479,8 @@ AL_API const ALchar* AL_APIENTRY alGetStringiSOFT(ALenum pname, ALsizei index);
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#ifndef ALC_SOFT_device_clock
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#define ALC_SOFT_device_clock 1
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typedef int64_t ALCint64SOFT;
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typedef uint64_t ALCuint64SOFT;
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typedef _alsoft_int64_t ALCint64SOFT;
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typedef _alsoft_uint64_t ALCuint64SOFT;
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#define ALC_DEVICE_CLOCK_SOFT 0x1600
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#define ALC_DEVICE_LATENCY_SOFT 0x1601
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#define ALC_DEVICE_CLOCK_LATENCY_SOFT 0x1602
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@@ -509,6 +492,133 @@ ALC_API void ALC_APIENTRY alcGetInteger64vSOFT(ALCdevice *device, ALCenum pname,
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#endif
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#endif
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#ifndef AL_SOFT_direct_channels_remix
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#define AL_SOFT_direct_channels_remix 1
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#define AL_DROP_UNMATCHED_SOFT 0x0001
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#define AL_REMIX_UNMATCHED_SOFT 0x0002
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#endif
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#ifndef AL_SOFT_bformat_ex
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#define AL_SOFT_bformat_ex 1
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#define AL_AMBISONIC_LAYOUT_SOFT 0x1997
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#define AL_AMBISONIC_SCALING_SOFT 0x1998
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/* Ambisonic layouts */
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#define AL_FUMA_SOFT 0x0000
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#define AL_ACN_SOFT 0x0001
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/* Ambisonic scalings (normalization) */
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/*#define AL_FUMA_SOFT*/
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#define AL_SN3D_SOFT 0x0001
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#define AL_N3D_SOFT 0x0002
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#endif
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#ifndef ALC_SOFT_loopback_bformat
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#define ALC_SOFT_loopback_bformat 1
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#define ALC_AMBISONIC_LAYOUT_SOFT 0x1997
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#define ALC_AMBISONIC_SCALING_SOFT 0x1998
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#define ALC_AMBISONIC_ORDER_SOFT 0x1999
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#define ALC_MAX_AMBISONIC_ORDER_SOFT 0x199B
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#define ALC_BFORMAT3D_SOFT 0x1507
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/* Ambisonic layouts */
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#define ALC_FUMA_SOFT 0x0000
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#define ALC_ACN_SOFT 0x0001
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/* Ambisonic scalings (normalization) */
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/*#define ALC_FUMA_SOFT*/
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#define ALC_SN3D_SOFT 0x0001
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#define ALC_N3D_SOFT 0x0002
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#endif
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#ifndef AL_SOFT_effect_target
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#define AL_SOFT_effect_target
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#define AL_EFFECTSLOT_TARGET_SOFT 0x199C
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#endif
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#ifndef AL_SOFT_events
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#define AL_SOFT_events 1
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#define AL_EVENT_CALLBACK_FUNCTION_SOFT 0x19A2
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#define AL_EVENT_CALLBACK_USER_PARAM_SOFT 0x19A3
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#define AL_EVENT_TYPE_BUFFER_COMPLETED_SOFT 0x19A4
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#define AL_EVENT_TYPE_SOURCE_STATE_CHANGED_SOFT 0x19A5
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#define AL_EVENT_TYPE_DISCONNECTED_SOFT 0x19A6
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typedef void (AL_APIENTRY*ALEVENTPROCSOFT)(ALenum eventType, ALuint object, ALuint param,
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ALsizei length, const ALchar *message,
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void *userParam);
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typedef void (AL_APIENTRY*LPALEVENTCONTROLSOFT)(ALsizei count, const ALenum *types, ALboolean enable);
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typedef void (AL_APIENTRY*LPALEVENTCALLBACKSOFT)(ALEVENTPROCSOFT callback, void *userParam);
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typedef void* (AL_APIENTRY*LPALGETPOINTERSOFT)(ALenum pname);
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typedef void (AL_APIENTRY*LPALGETPOINTERVSOFT)(ALenum pname, void **values);
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#ifdef AL_ALEXT_PROTOTYPES
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AL_API void AL_APIENTRY alEventControlSOFT(ALsizei count, const ALenum *types, ALboolean enable);
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AL_API void AL_APIENTRY alEventCallbackSOFT(ALEVENTPROCSOFT callback, void *userParam);
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AL_API void* AL_APIENTRY alGetPointerSOFT(ALenum pname);
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AL_API void AL_APIENTRY alGetPointervSOFT(ALenum pname, void **values);
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#endif
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#endif
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#ifndef ALC_SOFT_reopen_device
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#define ALC_SOFT_reopen_device
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typedef ALCboolean (ALC_APIENTRY*LPALCREOPENDEVICESOFT)(ALCdevice *device,
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const ALCchar *deviceName, const ALCint *attribs);
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#ifdef AL_ALEXT_PROTOTYPES
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ALCboolean ALC_APIENTRY alcReopenDeviceSOFT(ALCdevice *device, const ALCchar *deviceName,
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const ALCint *attribs);
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#endif
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#endif
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#ifndef AL_SOFT_callback_buffer
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#define AL_SOFT_callback_buffer
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#define AL_BUFFER_CALLBACK_FUNCTION_SOFT 0x19A0
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#define AL_BUFFER_CALLBACK_USER_PARAM_SOFT 0x19A1
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typedef ALsizei (AL_APIENTRY*ALBUFFERCALLBACKTYPESOFT)(ALvoid *userptr, ALvoid *sampledata, ALsizei numbytes);
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typedef void (AL_APIENTRY*LPALBUFFERCALLBACKSOFT)(ALuint buffer, ALenum format, ALsizei freq, ALBUFFERCALLBACKTYPESOFT callback, ALvoid *userptr);
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typedef void (AL_APIENTRY*LPALGETBUFFERPTRSOFT)(ALuint buffer, ALenum param, ALvoid **value);
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typedef void (AL_APIENTRY*LPALGETBUFFER3PTRSOFT)(ALuint buffer, ALenum param, ALvoid **value1, ALvoid **value2, ALvoid **value3);
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typedef void (AL_APIENTRY*LPALGETBUFFERPTRVSOFT)(ALuint buffer, ALenum param, ALvoid **values);
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#ifdef AL_ALEXT_PROTOTYPES
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AL_API void AL_APIENTRY alBufferCallbackSOFT(ALuint buffer, ALenum format, ALsizei freq, ALBUFFERCALLBACKTYPESOFT callback, ALvoid *userptr);
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AL_API void AL_APIENTRY alGetBufferPtrSOFT(ALuint buffer, ALenum param, ALvoid **ptr);
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AL_API void AL_APIENTRY alGetBuffer3PtrSOFT(ALuint buffer, ALenum param, ALvoid **ptr0, ALvoid **ptr1, ALvoid **ptr2);
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AL_API void AL_APIENTRY alGetBufferPtrvSOFT(ALuint buffer, ALenum param, ALvoid **ptr);
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#endif
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#endif
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#ifndef AL_SOFT_UHJ
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#define AL_SOFT_UHJ
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#define AL_FORMAT_UHJ2CHN8_SOFT 0x19A2
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#define AL_FORMAT_UHJ2CHN16_SOFT 0x19A3
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#define AL_FORMAT_UHJ2CHN_FLOAT32_SOFT 0x19A4
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#define AL_FORMAT_UHJ3CHN8_SOFT 0x19A5
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#define AL_FORMAT_UHJ3CHN16_SOFT 0x19A6
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#define AL_FORMAT_UHJ3CHN_FLOAT32_SOFT 0x19A7
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#define AL_FORMAT_UHJ4CHN8_SOFT 0x19A8
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#define AL_FORMAT_UHJ4CHN16_SOFT 0x19A9
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#define AL_FORMAT_UHJ4CHN_FLOAT32_SOFT 0x19AA
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#define AL_STEREO_MODE_SOFT 0x19B0
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#define AL_NORMAL_SOFT 0x0000
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#define AL_SUPER_STEREO_SOFT 0x0001
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#define AL_SUPER_STEREO_WIDTH_SOFT 0x19B1
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#endif
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#ifndef ALC_SOFT_output_mode
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#define ALC_SOFT_output_mode
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#define ALC_OUTPUT_MODE_SOFT 0x19AC
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#define ALC_ANY_SOFT 0x19AD
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/*#define ALC_MONO_SOFT 0x1500*/
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/*#define ALC_STEREO_SOFT 0x1501*/
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#define ALC_STEREO_BASIC_SOFT 0x19AE
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#define ALC_STEREO_UHJ_SOFT 0x19AF
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#define ALC_STEREO_HRTF_SOFT 0x19B2
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/*#define ALC_QUAD_SOFT 0x1503*/
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#define ALC_SURROUND_5_1_SOFT 0x1504
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#define ALC_SURROUND_6_1_SOFT 0x1505
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#define ALC_SURROUND_7_1_SOFT 0x1506
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#endif
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#ifdef __cplusplus
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}
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#endif
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