CDSoundEngine Class Reference

#import <CocosDenshion.h>

Inheritance diagram for CDSoundEngine:

Instance Methods
(id)	- init
	Initializes the engine with a group definition and a total number of groups. More...
(ALuint)	- playSound:sourceGroupId:pitch:pan:gain:loop:
	Plays a sound in a channel group with a pitch, pan and gain. More...
(CDSoundSource *)	- soundSourceForSound:sourceGroupId:
	Creates and returns a sound source object for the specified sound within the specified source group. More...
local	- soundSourceForSound:sourceGroupId:
	Creates and returns a sound source object for the specified sound within the specified source group. More...
(void)	- stopSound:
	Stops playing a sound. More...
(void)	- stopSourceGroup:
	Stops playing a source group. More...
var	- stopSourceGroup:
	Stops playing a source group. More...
local	- stopSourceGroup:
	Stops playing a source group. More...
(void)	- stopAllSounds
	Stops all playing sounds. More...
(void)	- pauseSound:
	Pause a sound. More...
(void)	- pauseAllSounds
	Pause all sounds. More...
(void)	- resumeSound:
	Resume a sound. More...
(void)	- resumeAllSounds
	Resume all sounds. More...
(void)	- defineSourceGroups:
(void)	- defineSourceGroups:total:
var	- defineSourceGroups:total:
local	- defineSourceGroups:total:
(void)	- setSourceGroupNonInterruptible:isNonInterruptible:
var	- setSourceGroupNonInterruptible:isNonInterruptible:
local	- setSourceGroupNonInterruptible:isNonInterruptible:
(void)	- setSourceGroupEnabled:enabled:
(BOOL)	- sourceGroupEnabled:
(BOOL)	- loadBufferFromData:soundData:format:size:freq:
var	- loadBufferFromData:soundData:format:size:freq:
local	- loadBufferFromData:soundData:format:size:freq:
(BOOL)	- loadBuffer:filePath:
(void)	- loadBuffersAsynchronously:
(BOOL)	- unloadBuffer:
(ALCcontext *)	- openALContext
(float)	- bufferDurationInSeconds:
	Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid. More...
(ALsizei)	- bufferSizeInBytes:
	Returns the size of the buffer in bytes or a negative value if the buffer id is invalid. More...
local	- bufferSizeInBytes:
	Returns the size of the buffer in bytes or a negative value if the buffer id is invalid. More...
(ALsizei)	- bufferFrequencyInHertz:
	Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid. More...
(void)	- _soundSourcePreRelease:
	Used internally, never call unless you know what you are doing. More...
(id)	- init
	Initializes the engine with a group definition and a total number of groups. More...
(ALuint)	- playSound:sourceGroupId:pitch:pan:gain:loop:
	Plays a sound in a channel group with a pitch, pan and gain. More...
(CDSoundSource *)	- soundSourceForSound:sourceGroupId:
	Creates and returns a sound source object for the specified sound within the specified source group. More...
(void)	- stopSound:
	Stops playing a sound. More...
(void)	- stopSourceGroup:
	Stops playing a source group. More...
var	- stopSourceGroup:
	Stops playing a source group. More...
local	- stopSourceGroup:
	Stops playing a source group. More...
(void)	- stopAllSounds
	Stops all playing sounds. More...
(void)	- pauseSound:
	Pause a sound. More...
(void)	- pauseAllSounds
	Pause all sounds. More...
(void)	- resumeSound:
	Resume a sound. More...
(void)	- resumeAllSounds
	Resume all sounds. More...
(void)	- defineSourceGroups:
(void)	- defineSourceGroups:total:
(void)	- setSourceGroupNonInterruptible:isNonInterruptible:
(void)	- setSourceGroupEnabled:enabled:
(BOOL)	- sourceGroupEnabled:
(BOOL)	- loadBufferFromData:soundData:format:size:freq:
var	- loadBufferFromData:soundData:format:size:freq:
local	- loadBufferFromData:soundData:format:size:freq:
(BOOL)	- loadBuffer:filePath:
(void)	- loadBuffersAsynchronously:
(BOOL)	- unloadBuffer:
(ALCcontext *)	- openALContext
(float)	- bufferDurationInSeconds:
	Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid. More...
(ALsizei)	- bufferSizeInBytes:
	Returns the size of the buffer in bytes or a negative value if the buffer id is invalid. More...
(ALsizei)	- bufferFrequencyInHertz:
	Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid. More...
(void)	- _soundSourcePreRelease:
	Used internally, never call unless you know what you are doing. More...
Instance Methods inherited from <CDAudioInterruptProtocol>
(BOOL)	- mute
	Is audio mute. More...
(void)	- setMute:
	If YES then audio is silenced but not stopped, calls to start new audio will proceed but silently. More...
(BOOL)	- enabled
	Is audio enabled. More...
(void)	- setEnabled:
	If NO then all audio is stopped and any calls to start new audio will be ignored. More...
(BOOL)	- mute
	Is audio mute. More...
(void)	- setMute:
	If YES then audio is silenced but not stopped, calls to start new audio will proceed but silently. More...
local	- setMute:
	If YES then audio is silenced but not stopped, calls to start new audio will proceed but silently. More...
(BOOL)	- enabled
	Is audio enabled. More...
(void)	- setEnabled:
	If NO then all audio is stopped and any calls to start new audio will be ignored. More...

Class Methods
(void)	+ setMixerSampleRate:
	Sets the sample rate for the audio mixer. More...
(void)	+ setMixerSampleRate:
	Sets the sample rate for the audio mixer. More...

Protected Attributes
bufferInfo *	_buffers
sourceInfo *	_sources
var	_sources
local	_sources
sourceGroup *	_sourceGroups
var	_sourceGroups
local	_sourceGroups
ALCcontext *	context
var	context
local	context
NSUInteger	_sourceGroupTotal
var	_sourceGroupTotal
local	_sourceGroupTotal
UInt32	_audioSessionCategory
var	_audioSessionCategory
local	_audioSessionCategory
BOOL	_handleAudioSession
var	_handleAudioSession
local	_handleAudioSession
ALfloat	_preMuteGain
NSObject *	_mutexBufferLoad
var	_mutexBufferLoad
local	_mutexBufferLoad
BOOL	mute_
BOOL	enabled_
ALenum	lastErrorCode_
var	lastErrorCode_
local	lastErrorCode_
BOOL	functioning_
var	functioning_
local	functioning_
float	asynchLoadProgress_
var	asynchLoadProgress_
local	asynchLoadProgress_
BOOL	getGainWorks_
int	sourceTotal_
var	sourceTotal_
local	sourceTotal_
int	bufferTotal

Properties
ALfloat	masterGain
ALenum	lastErrorCode
BOOL	functioning
float	asynchLoadProgress
BOOL	getGainWorks
int	sourceTotal
	Total number of sources available. More...
NSUInteger	sourceGroupTotal
	Total number of source groups that have been defined. More...

Method Documentation

- (void) _soundSourcePreRelease:

(CDSoundSource *)

soundSource

Used internally, never call unless you know what you are doing.

- (void) _soundSourcePreRelease:

var

soundSource

Used internally, never call unless you know what you are doing.

- (void) _soundSourcePreRelease:

local

soundSource

Used internally, never call unless you know what you are doing.

- (void) _soundSourcePreRelease:

(CDSoundSource *)

soundSource

Used internally, never call unless you know what you are doing.

- (void) _soundSourcePreRelease:

var

soundSource

Used internally, never call unless you know what you are doing.

- (void) _soundSourcePreRelease:

local

soundSource

Used internally, never call unless you know what you are doing.

- (float) bufferDurationInSeconds:

(int)

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (float) bufferDurationInSeconds:

var

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (float) bufferDurationInSeconds:

local

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (float) bufferDurationInSeconds:

(int)

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (float) bufferDurationInSeconds:

var

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (float) bufferDurationInSeconds:

local

soundId

Returns the duration of the buffer in seconds or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

(int)

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

var

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

local

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

(int)

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

var

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferFrequencyInHertz:

local

soundId

Returns the sampling frequency of the buffer in hertz or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

(int)

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

var

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

local

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

(int)

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

var

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (ALsizei) bufferSizeInBytes:

local

soundId

Returns the size of the buffer in bytes or a negative value if the buffer id is invalid.

- (void) defineSourceGroups:

(NSArray *)

sourceGroupDefinitions

- (void) defineSourceGroups:

var

sourceGroupDefinitions

- (void) defineSourceGroups:

local

sourceGroupDefinitions

- (void) defineSourceGroups:

(NSArray *)

sourceGroupDefinitions

- (void) defineSourceGroups:

var

sourceGroupDefinitions

- (void) defineSourceGroups:

local

sourceGroupDefinitions

- (void) defineSourceGroups:		(int[])	sourceGroupDefinitions
total:		(NSUInteger)	total

- (void) defineSourceGroups:		var	sourceGroupDefinitions
total:		var	total

- (void) defineSourceGroups:		local	sourceGroupDefinitions
total:		local	total

- (void) defineSourceGroups:		(int[])	sourceGroupDefinitions
total:		(NSUInteger)	total

- (void) defineSourceGroups:		var	sourceGroupDefinitions
total:		var	total

- (void) defineSourceGroups:		local	sourceGroupDefinitions
total:		local	total

- (id) init

Initializes the engine with a group definition and a total number of groups.

var init

Initializes the engine with a group definition and a total number of groups.

local init

Initializes the engine with a group definition and a total number of groups.

- (id) init

Initializes the engine with a group definition and a total number of groups.

var init

Initializes the engine with a group definition and a total number of groups.

local init

Initializes the engine with a group definition and a total number of groups.

- (BOOL) loadBuffer:		(int)	soundId
filePath:		(NSString *)	filePath

- (BOOL) loadBuffer:		var	soundId
filePath:		var	filePath

- (BOOL) loadBuffer:		local	soundId
filePath:		local	filePath

- (BOOL) loadBuffer:		(int)	soundId
filePath:		(NSString *)	filePath

- (BOOL) loadBuffer:		var	soundId
filePath:		var	filePath

- (BOOL) loadBuffer:		local	soundId
filePath:		local	filePath

- (BOOL) loadBufferFromData:		(int)	soundId
soundData:		(ALvoid *)	soundData
format:		(ALenum)	format
size:		(ALsizei)	size
freq:		(ALsizei)	freq

- (BOOL) loadBufferFromData:		var	soundId
soundData:		var	soundData
format:		var	format
size:		var	size
freq:		var	freq

- (BOOL) loadBufferFromData:		local	soundId
soundData:		local	soundData
format:		local	format
size:		local	size
freq:		local	freq

- (BOOL) loadBufferFromData:		(int)	soundId
soundData:		(ALvoid *)	soundData
format:		(ALenum)	format
size:		(ALsizei)	size
freq:		(ALsizei)	freq

- (BOOL) loadBufferFromData:		var	soundId
soundData:		var	soundData
format:		var	format
size:		var	size
freq:		var	freq

- (BOOL) loadBufferFromData:		local	soundId
soundData:		local	soundData
format:		local	format
size:		local	size
freq:		local	freq

- (void) loadBuffersAsynchronously:

(NSArray *)

loadRequests

- (void) loadBuffersAsynchronously:

var

loadRequests

- (void) loadBuffersAsynchronously:

local

loadRequests

- (void) loadBuffersAsynchronously:

(NSArray *)

loadRequests

- (void) loadBuffersAsynchronously:

var

loadRequests

- (void) loadBuffersAsynchronously:

local

loadRequests

- (ALCcontext *) openALContext

var openALContext

local openALContext

- (ALCcontext *) openALContext

var openALContext

local openALContext

- (void) pauseAllSounds

Pause all sounds.

var pauseAllSounds

Pause all sounds.

local pauseAllSounds

Pause all sounds.

- (void) pauseAllSounds

Pause all sounds.

var pauseAllSounds

Pause all sounds.

local pauseAllSounds

Pause all sounds.

- (void) pauseSound:

(ALuint)

sourceId

Pause a sound.

- (void) pauseSound:

var

sourceId

Pause a sound.

- (void) pauseSound:

local

sourceId

Pause a sound.

- (void) pauseSound:

(ALuint)

sourceId

Pause a sound.

- (void) pauseSound:

var

sourceId

Pause a sound.

- (void) pauseSound:

local

sourceId

Pause a sound.

- (ALuint) playSound:		(int)	soundId
sourceGroupId:		(int)	sourceGroupId
pitch:		(float)	pitch
pan:		(float)	pan
gain:		(float)	gain
loop:		(BOOL)	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (ALuint) playSound:		var	soundId
sourceGroupId:		var	sourceGroupId
pitch:		var	pitch
pan:		var	pan
gain:		var	gain
loop:		var	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (ALuint) playSound:		local	soundId
sourceGroupId:		local	sourceGroupId
pitch:		local	pitch
pan:		local	pan
gain:		local	gain
loop:		local	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (ALuint) playSound:		(int)	soundId
sourceGroupId:		(int)	sourceGroupId
pitch:		(float)	pitch
pan:		(float)	pan
gain:		(float)	gain
loop:		(BOOL)	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (ALuint) playSound:		var	soundId
sourceGroupId:		var	sourceGroupId
pitch:		var	pitch
pan:		var	pan
gain:		var	gain
loop:		var	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (ALuint) playSound:		local	soundId
sourceGroupId:		local	sourceGroupId
pitch:		local	pitch
pan:		local	pan
gain:		local	gain
loop:		local	loop

Plays a sound in a channel group with a pitch, pan and gain.

The sound could played looped or not

- (void) resumeAllSounds

Resume all sounds.

var resumeAllSounds

Resume all sounds.

local resumeAllSounds

Resume all sounds.

- (void) resumeAllSounds

Resume all sounds.

var resumeAllSounds

Resume all sounds.

local resumeAllSounds

Resume all sounds.

- (void) resumeSound:

(ALuint)

sourceId

Resume a sound.

- (void) resumeSound:

var

sourceId

Resume a sound.

- (void) resumeSound:

local

sourceId

Resume a sound.

- (void) resumeSound:

(ALuint)

sourceId

Resume a sound.

- (void) resumeSound:

var

sourceId

Resume a sound.

- (void) resumeSound:

local

sourceId

Resume a sound.

+ (void) setMixerSampleRate:

(Float32)

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

+ (void) setMixerSampleRate:

var

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

+ (void) setMixerSampleRate:

local

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

+ (void) setMixerSampleRate:

(Float32)

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

+ (void) setMixerSampleRate:

var

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

+ (void) setMixerSampleRate:

local

sampleRate

Sets the sample rate for the audio mixer.

For best performance this should match the sample rate of your audio content

- (void) setSourceGroupEnabled:		(int)	sourceGroupId
enabled:		(BOOL)	enabled

- (void) setSourceGroupEnabled:		var	sourceGroupId
enabled:		var	enabled

- (void) setSourceGroupEnabled:		local	sourceGroupId
enabled:		local	enabled

- (void) setSourceGroupEnabled:		(int)	sourceGroupId
enabled:		(BOOL)	enabled

- (void) setSourceGroupEnabled:		var	sourceGroupId
enabled:		var	enabled

- (void) setSourceGroupEnabled:		local	sourceGroupId
enabled:		local	enabled

- (void) setSourceGroupNonInterruptible:		(int)	sourceGroupId
isNonInterruptible:		(BOOL)	isNonInterruptible

- (void) setSourceGroupNonInterruptible:		var	sourceGroupId
isNonInterruptible:		var	isNonInterruptible

- (void) setSourceGroupNonInterruptible:		local	sourceGroupId
isNonInterruptible:		local	isNonInterruptible

- (void) setSourceGroupNonInterruptible:		(int)	sourceGroupId
isNonInterruptible:		(BOOL)	isNonInterruptible

- (void) setSourceGroupNonInterruptible:		var	sourceGroupId
isNonInterruptible:		var	isNonInterruptible

- (void) setSourceGroupNonInterruptible:		local	sourceGroupId
isNonInterruptible:		local	isNonInterruptible

- (CDSoundSource *) soundSourceForSound:		(int)	soundId
sourceGroupId:		(int)	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (CDSoundSource *) soundSourceForSound:		var	soundId
sourceGroupId:		var	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (CDSoundSource *) soundSourceForSound:		local	soundId
sourceGroupId:		local	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (CDSoundSource *) soundSourceForSound:		(int)	soundId
sourceGroupId:		(int)	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (CDSoundSource *) soundSourceForSound:		var	soundId
sourceGroupId:		var	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (CDSoundSource *) soundSourceForSound:		local	soundId
sourceGroupId:		local	sourceGroupId

Creates and returns a sound source object for the specified sound within the specified source group.

- (BOOL) sourceGroupEnabled:

(int)

sourceGroupId

- (BOOL) sourceGroupEnabled:

var

sourceGroupId

- (BOOL) sourceGroupEnabled:

local

sourceGroupId

- (BOOL) sourceGroupEnabled:

(int)

sourceGroupId

- (BOOL) sourceGroupEnabled:

var

sourceGroupId

- (BOOL) sourceGroupEnabled:

local

sourceGroupId

- (void) stopAllSounds

Stops all playing sounds.

var stopAllSounds

Stops all playing sounds.

local stopAllSounds

Stops all playing sounds.

- (void) stopAllSounds

Stops all playing sounds.

var stopAllSounds

Stops all playing sounds.

local stopAllSounds

Stops all playing sounds.

- (void) stopSound:

(ALuint)

sourceId

Stops playing a sound.

- (void) stopSound:

var

sourceId

Stops playing a sound.

- (void) stopSound:

local

sourceId

Stops playing a sound.

- (void) stopSound:

(ALuint)

sourceId

Stops playing a sound.

- (void) stopSound:

var

sourceId

Stops playing a sound.

- (void) stopSound:

local

sourceId

Stops playing a sound.

- (void) stopSourceGroup:

(int)

sourceGroupId

Stops playing a source group.

- (void) stopSourceGroup:

var

sourceGroupId

Stops playing a source group.

- (void) stopSourceGroup:

local

sourceGroupId

Stops playing a source group.

- (void) stopSourceGroup:

(int)

sourceGroupId

Stops playing a source group.

- (void) stopSourceGroup:

var

sourceGroupId

Stops playing a source group.

- (void) stopSourceGroup:

local

sourceGroupId

Stops playing a source group.

- (BOOL) unloadBuffer:

(int)

soundId

- (BOOL) unloadBuffer:

var

soundId

- (BOOL) unloadBuffer:

local

soundId

- (BOOL) unloadBuffer:

(int)

soundId

- (BOOL) unloadBuffer:

var

soundId

- (BOOL) unloadBuffer:

local

soundId

Member Data Documentation

- (UInt32) _audioSessionCategory

protected

var _audioSessionCategory

protected

local _audioSessionCategory

protected

- (bufferInfo *) _buffers

protected

var _buffers

protected

local _buffers

protected

- (BOOL) _handleAudioSession

protected

var _handleAudioSession

protected

local _handleAudioSession

protected

- (NSObject *) _mutexBufferLoad

protected

var _mutexBufferLoad

protected

local _mutexBufferLoad

protected

- (ALfloat) _preMuteGain

protected

var _preMuteGain

protected

local _preMuteGain

protected

- (sourceGroup *) _sourceGroups

protected

var _sourceGroups

protected

local _sourceGroups

protected

- (NSUInteger) _sourceGroupTotal

protected

var _sourceGroupTotal

protected

local _sourceGroupTotal

protected

- (sourceInfo *) _sources

protected

var _sources

protected

local _sources

protected

- (float) asynchLoadProgress_

protected

var asynchLoadProgress_

protected

local asynchLoadProgress_

protected

- (int) bufferTotal

protected

var bufferTotal

protected

local bufferTotal

protected

- (ALCcontext *) context

protected

var context

protected

local context

protected

- (BOOL) enabled_

protected

var enabled_

protected

local enabled_

protected

- (BOOL) functioning_

protected

var functioning_

protected

local functioning_

protected

- (BOOL) getGainWorks_

protected

var getGainWorks_

protected

local getGainWorks_

protected

- (ALenum) lastErrorCode_

protected

var lastErrorCode_

protected

local lastErrorCode_

protected

- (BOOL) mute_

protected

var mute_

protected

local mute_

protected

- (int) sourceTotal_

protected

var sourceTotal_

protected

local sourceTotal_

protected

Property Documentation

- (float) asynchLoadProgress

readwriteatomicassign

var asynchLoadProgress

readwriteatomicassign

local asynchLoadProgress

readwriteatomicassign

- (BOOL) functioning

readatomicassign

var functioning

readatomicassign

local functioning

readatomicassign

- (BOOL) getGainWorks

readatomicassign

var getGainWorks

readatomicassign

local getGainWorks

readatomicassign

- (ALenum) lastErrorCode

readatomicassign

var lastErrorCode

readatomicassign

local lastErrorCode

readatomicassign

- (ALfloat) masterGain

readwritenonatomicassign

var masterGain

readwritenonatomicassign

local masterGain

readwritenonatomicassign

- (NSUInteger) sourceGroupTotal

readatomicassign

Total number of source groups that have been defined.

var sourceGroupTotal

readatomicassign

Total number of source groups that have been defined.

local sourceGroupTotal

readatomicassign

Total number of source groups that have been defined.

- (int) sourceTotal

readatomicassign

Total number of sources available.

var sourceTotal

readatomicassign

Total number of sources available.

local sourceTotal

readatomicassign

Total number of sources available.

---

The documentation for this class was generated from the following files:

• /Users/cocos2d/MyWork/cocos2d-x-develop/cocos/audio/ios/CocosDenshion.h
• /Users/cocos2d/MyWork/cocos2d-x-develop/cocos/audio/mac/CocosDenshion.h