|
|
@ -1,161 +0,0 @@ |
|
|
|
/********************************************************************************************************************************** |
|
|
|
* |
|
|
|
* OpenAL cross platform audio library |
|
|
|
* Copyright (c) 2004-2006, Apple Computer, Inc. All rights reserved. |
|
|
|
* Copyright (c) 2007-2008, Apple Inc. All rights reserved. |
|
|
|
* |
|
|
|
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following |
|
|
|
* conditions are met: |
|
|
|
* |
|
|
|
* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. |
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following |
|
|
|
* disclaimer in the documentation and/or other materials provided with the distribution. |
|
|
|
* 3. Neither the name of Apple Inc. ("Apple") nor the names of its contributors may be used to endorse or promote products derived |
|
|
|
* from this software without specific prior written permission. |
|
|
|
* |
|
|
|
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
|
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS |
|
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
|
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
|
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
|
|
* |
|
|
|
**********************************************************************************************************************************/ |
|
|
|
|
|
|
|
#ifndef __OAL_MAC_OSX_OAL_EXTENSIONS_H__ |
|
|
|
#define __OAL_MAC_OSX_OAL_EXTENSIONS_H__ |
|
|
|
|
|
|
|
#include <OpenAL/al.h> |
|
|
|
|
|
|
|
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ |
|
|
|
|
|
|
|
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
|
|
ALC_EXT_MAC_OSX |
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ |
|
|
|
|
|
|
|
// Retrieve functions via alGetProcAddress() by passing in strings: alcMacOSXMixerOutputRate or alcMacOSXGetMixerOutputRate |
|
|
|
|
|
|
|
// Setting the Mixer Output Rate effectively sets the samnple rate at which the mixer |
|
|
|
typedef ALvoid (*alcMacOSXRenderingQualityProcPtr) (ALint value); |
|
|
|
typedef ALvoid (*alMacOSXRenderChannelCountProcPtr) (ALint value); |
|
|
|
typedef ALvoid (*alcMacOSXMixerMaxiumumBussesProcPtr) (ALint value); |
|
|
|
typedef ALvoid (*alcMacOSXMixerOutputRateProcPtr) (ALdouble value); |
|
|
|
|
|
|
|
typedef ALint (*alcMacOSXGetRenderingQualityProcPtr) (); |
|
|
|
typedef ALint (*alMacOSXGetRenderChannelCountProcPtr) (); |
|
|
|
typedef ALint (*alcMacOSXGetMixerMaxiumumBussesProcPtr) (); |
|
|
|
typedef ALdouble (*alcMacOSXGetMixerOutputRateProcPtr) (); |
|
|
|
|
|
|
|
/* Render Quality. Used with alcMacOSXRenderingQuality() */ |
|
|
|
|
|
|
|
#define ALC_MAC_OSX_SPATIAL_RENDERING_QUALITY_HIGH 'rqhi' |
|
|
|
#define ALC_MAC_OSX_SPATIAL_RENDERING_QUALITY_LOW 'rdlo' |
|
|
|
|
|
|
|
// High Quality Spatial Algorithm suitable only for headphone use |
|
|
|
#define ALC_IPHONE_SPATIAL_RENDERING_QUALITY_HEADPHONES 'hdph' |
|
|
|
|
|
|
|
/* |
|
|
|
Render Channels. Used with alMacOSXRenderChannelCount() |
|
|
|
Allows a user to force OpenAL to render to stereo, regardless of the audio hardware being used |
|
|
|
*/ |
|
|
|
#define ALC_MAC_OSX_RENDER_CHANNEL_COUNT_STEREO 'rcst' |
|
|
|
|
|
|
|
/* GameKit extension */ |
|
|
|
|
|
|
|
#define AL_GAMEKIT 'gksr' |
|
|
|
|
|
|
|
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
|
|
AL_EXT_SOURCE_NOTIFICATIONS |
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ |
|
|
|
/* |
|
|
|
Source Notifications |
|
|
|
|
|
|
|
Eliminates the need for continuous polling for source state by providing a |
|
|
|
mechanism for the application to receive source state change notifications. |
|
|
|
Upon receiving a notification, the application can retrieve the actual state |
|
|
|
corresponding to the notification ID for which the notification was sent. |
|
|
|
*/ |
|
|
|
|
|
|
|
#define AL_QUEUE_HAS_LOOPED 0x9000 |
|
|
|
|
|
|
|
/* |
|
|
|
Notification Proc: ALSourceNotificationProc |
|
|
|
|
|
|
|
sid - source id |
|
|
|
notificationID - id of state that has changed |
|
|
|
userData - user data provided to alSourceAddNotification() |
|
|
|
*/ |
|
|
|
|
|
|
|
typedef ALvoid (*alSourceNotificationProc)(ALuint sid, ALuint notificationID, ALvoid* userData); |
|
|
|
|
|
|
|
/* |
|
|
|
API: alSourceAddNotification |
|
|
|
|
|
|
|
sid - source id |
|
|
|
notificationID - id of state for which caller wants to be notified of a change |
|
|
|
notifyProc - notification proc |
|
|
|
userData - ptr to applications user data, will be returned in the notification proc |
|
|
|
|
|
|
|
Returns AL_NO_ERROR if request is successful. |
|
|
|
|
|
|
|
Valid IDs: |
|
|
|
AL_SOURCE_STATE |
|
|
|
AL_BUFFERS_PROCESSED |
|
|
|
AL_QUEUE_HAS_LOOPED - notification sent when a looping source has looped to it's start point |
|
|
|
*/ |
|
|
|
typedef ALenum (*alSourceAddNotificationProcPtr) (ALuint sid, ALuint notificationID, alSourceNotificationProc notifyProc, ALvoid* userData); |
|
|
|
|
|
|
|
/* |
|
|
|
API: alSourceRemoveStateNotification |
|
|
|
|
|
|
|
sid - source id |
|
|
|
notificationID - id of state for which caller wants to remove an existing notification |
|
|
|
notifyProc - notification proc |
|
|
|
userData - ptr to applications user data, will be returned in the notification proc |
|
|
|
*/ |
|
|
|
typedef ALvoid (*alSourceRemoveNotificationProcPtr) (ALuint sid, ALuint notificationID, alSourceNotificationProc notifyProc, ALvoid* userData); |
|
|
|
|
|
|
|
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
|
|
ALC_EXT_ASA : Apple Spatial Audio Extension |
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ |
|
|
|
/* |
|
|
|
Used with the ASA API calls: alcASAGetSource(), alcASASetSource(), alcASAGetListener(), alcASASetListener() |
|
|
|
*/ |
|
|
|
|
|
|
|
typedef ALenum (*alcASAGetSourceProcPtr) (ALuint property, ALuint source, ALvoid *data, ALuint* dataSize); |
|
|
|
typedef ALenum (*alcASASetSourceProcPtr) (ALuint property, ALuint source, ALvoid *data, ALuint dataSize); |
|
|
|
typedef ALenum (*alcASAGetListenerProcPtr) (ALuint property, ALvoid *data, ALuint* dataSize); |
|
|
|
typedef ALenum (*alcASASetListenerProcPtr) (ALuint property, ALvoid *data, ALuint dataSize); |
|
|
|
|
|
|
|
/* listener properties */ |
|
|
|
#define ALC_ASA_REVERB_ON 'rvon' // type ALuint |
|
|
|
#define ALC_ASA_REVERB_GLOBAL_LEVEL 'rvgl' // type ALfloat -40.0 db - 40.0 db |
|
|
|
|
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE 'rvrt' // type ALint |
|
|
|
|
|
|
|
/* reverb room type presets for the ALC_ASA_REVERB_ROOM_TYPE property */ |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_SmallRoom 0 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_MediumRoom 1 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_LargeRoom 2 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall 3 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_LargeHall 4 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_Plate 5 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_MediumChamber 6 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_LargeChamber 7 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_Cathedral 8 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_LargeRoom2 9 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall2 10 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_MediumHall3 11 |
|
|
|
#define ALC_ASA_REVERB_ROOM_TYPE_LargeHall2 12 |
|
|
|
|
|
|
|
#define ALC_ASA_REVERB_EQ_GAIN 'rveg' // type ALfloat |
|
|
|
#define ALC_ASA_REVERB_EQ_BANDWITH 'rveb' // type ALfloat |
|
|
|
#define ALC_ASA_REVERB_EQ_FREQ 'rvef' // type ALfloat |
|
|
|
|
|
|
|
/* source properties */ |
|
|
|
#define ALC_ASA_REVERB_SEND_LEVEL 'rvsl' // type ALfloat 0.0 (dry) - 1.0 (wet) (0-100% dry/wet mix, 0.0 default) |
|
|
|
#define ALC_ASA_OCCLUSION 'occl' // type ALfloat -100.0 db (most occlusion) - 0.0 db (no occlusion, 0.0 default) |
|
|
|
#define ALC_ASA_OBSTRUCTION 'obst' // type ALfloat -100.0 db (most obstruction) - 0.0 db (no obstruction, 0.0 default) |
|
|
|
|
|
|
|
#endif // __OAL_MAC_OSX_OAL_EXTENSIONS_H__ |