audioengine.h File Reference

Definition of LLAudioEngine base class abstracting the audio support. More...

#include <list>
#include <map>
#include "listener.h"
#include "v3math.h"
#include "v3dmath.h"
#include "lltimer.h"
#include "lluuid.h"
#include "llframetimer.h"
#include "llassettype.h"

Include dependency graph for audioengine.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes

class  LLAudioEngine
class  LLAudioSource
class  LLAudioData
class  LLAudioChannel
class  LLAudioBuffer

Defines

#define LL_FMOD   1
#define MAX_CHANNELS   30
#define MAX_BUFFERS   40

Variables

const F32 LL_WIND_UPDATE_INTERVAL = 0.1f
const F32 LL_ROLLOFF_MULTIPLIER_UNDER_WATER = 5.f
const F32 LL_WIND_UNDERWATER_CENTER_FREQ = 20.f
const F32 ATTACHED_OBJECT_TIMEOUT = 5.0f
const F32 DEFAULT_MIN_DISTANCE = 2.0f
LLAudioEnginegAudiop


Detailed Description

Definition of LLAudioEngine base class abstracting the audio support.

LicenseInfo
firstyear=2000&license=viewergpl

Copyright (c) 2000-2007, Linden Research, Inc.

Second Life Viewer Source Code The source code in this file ("Source Code") is provided by Linden Lab to you under the terms of the GNU General Public License, version 2.0 ("GPL"), unless you have obtained a separate licensing agreement ("Other License"), formally executed by you and Linden Lab. Terms of the GPL can be found in doc/GPL-license.txt in this distribution, or online at http://secondlife.com/developers/opensource/gplv2

There are special exceptions to the terms and conditions of the GPL as it is applied to this Source Code. View the full text of the exception in the file doc/FLOSS-exception.txt in this software distribution, or online at http://secondlife.com/developers/opensource/flossexception

By copying, modifying or distributing this software, you acknowledge that you have read and understood your obligations described above, and agree to abide by those obligations.

ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE. $/LicenseInfo$

Definition in file audioengine.h.


Define Documentation

#define LL_FMOD   1

Definition at line 40 of file audioengine.h.

#define MAX_BUFFERS   40

Definition at line 60 of file audioengine.h.

Referenced by LLAudioEngine::cleanupBuffer(), LLAudioEngine::getFreeBuffer(), LLAudioEngine::idle(), LLAudioEngine::init(), and LLAudioEngine::shutdown().

#define MAX_CHANNELS   30

Definition at line 59 of file audioengine.h.

Referenced by LLAudioEngine::idle(), LLAudioEngine::shutdown(), LLAudioEngine::startNextTransfer(), and LLAudioEngine::updateChannels().


Variable Documentation

const F32 ATTACHED_OBJECT_TIMEOUT = 5.0f

Definition at line 56 of file audioengine.h.

const F32 DEFAULT_MIN_DISTANCE = 2.0f

Definition at line 57 of file audioengine.h.

LLAudioEngine* gAudiop

Definition at line 50 of file audioengine.cpp.

const F32 LL_ROLLOFF_MULTIPLIER_UNDER_WATER = 5.f

Definition at line 53 of file audioengine.h.

Referenced by audio_update_wind().

const F32 LL_WIND_UNDERWATER_CENTER_FREQ = 20.f

Definition at line 54 of file audioengine.h.

const F32 LL_WIND_UPDATE_INTERVAL = 0.1f

Definition at line 52 of file audioengine.h.

Referenced by LLAudioEngine_FMOD::updateWind().


Generated on Thu Jul 1 06:10:04 2010 for Second Life Viewer by  doxygen 1.4.7