Package soundPlayback

Class PlaybackParameters

java.lang.Object

soundPlayback.PlaybackParameters

All Implemented Interfaces:

Serializable, Cloneable, ManagedParameters

public class PlaybackParameters
extends Object
implements Cloneable, Serializable, ManagedParameters

Parameters controlling sound playback

Author:

Doug Gillespie

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	channelBitmap	channels to play back
int	dataSource	source or raw audio data.
boolean	defaultSampleRate
int	deviceNumber	number of sound card line - only used when playing back wav files, etc.
int	deviceType	Device type only used with file playback, since for all real time plyback, playback must be through the device aquiring data
int	playbackGain
static final long	serialVersionUID
static final int	SIDEBAR_DEFAULT
static final int	SIDEBAR_SHOW_ENVMIX
static final int	SIDEBAR_SHOW_FILTER
static final int	SIDEBAR_SHOW_GAIN
static final int	SIDEBAR_SHOW_SPEED

Constructor Summary

Constructors

Constructor	Description
PlaybackParameters()

Method Summary

Modifier and Type	Method	Description
PlaybackParameters	clone()
double	getHpFilter()
double	getLogPlaybackSpeed()	The log2 of the playback speed.
PamParameterSet	getParameterSet()	Get a set of data that describes all of the parameters in a class
float	getPlaybackRate()	Get the actual playback rate in samples per second.
double	getPlaybackSpeed()	Get the playback speed (how many times real time)
int	getSidebarShow()
boolean	isSideBarShow(int sideBarType)
void	setHpFilter(double hpFilter)
void	setLogPlaybackSpeed(double logSpeed)	Set the log2 of the playback speed (how many times real time).
void	setPlaybackRate(float playbackRate)
void	setPlaybackSpeed(double playbackSpeed)	Set the playback speed (how many time real time)
void	setSidebarShow(int sidebarShow)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

serialVersionUID

public static final long serialVersionUID

See Also:

• Constant Field Values

SIDEBAR_SHOW_GAIN

public static final int SIDEBAR_SHOW_GAIN

See Also:

• Constant Field Values

SIDEBAR_SHOW_SPEED

public static final int SIDEBAR_SHOW_SPEED

See Also:

• Constant Field Values

SIDEBAR_SHOW_ENVMIX

public static final int SIDEBAR_SHOW_ENVMIX

See Also:

• Constant Field Values

SIDEBAR_SHOW_FILTER

public static final int SIDEBAR_SHOW_FILTER

See Also:

• Constant Field Values

SIDEBAR_DEFAULT

public static final int SIDEBAR_DEFAULT

See Also:

• Constant Field Values

dataSource

public int dataSource

source or raw audio data.

channelBitmap

public int channelBitmap

channels to play back

deviceNumber

public int deviceNumber

number of sound card line - only used when playing back wav files, etc. Otherwise, sound playback will be through the device that is acquiring data.

deviceType

public int deviceType

Device type only used with file playback, since for all real time plyback, playback must be through the device aquiring data

defaultSampleRate

public boolean defaultSampleRate

playbackGain

public int playbackGain

Constructor Details

PlaybackParameters

public PlaybackParameters()

Method Details

clone

public PlaybackParameters clone()

getLogPlaybackSpeed

public double getLogPlaybackSpeed()

The log2 of the playback speed. Speed being how much the original data are sped up by.

Returns:

log2 of playback speed.

setLogPlaybackSpeed

public void setLogPlaybackSpeed(double logSpeed)

Set the log2 of the playback speed (how many times real time).

Parameters:

logSpeed -

setPlaybackSpeed

public void setPlaybackSpeed(double playbackSpeed)

Set the playback speed (how many time real time)

Parameters:

playbackSpeed -

getPlaybackSpeed

public double getPlaybackSpeed()

Get the playback speed (how many times real time)

Returns:

playback speed

getPlaybackRate

public float getPlaybackRate()

Get the actual playback rate in samples per second.

Returns:

actual playback rate.

setPlaybackRate

public void setPlaybackRate(float playbackRate)

getHpFilter

public double getHpFilter()

Returns:

the hpFilter

setHpFilter

public void setHpFilter(double hpFilter)

Parameters:

hpFilter - the hpFilter to set

getSidebarShow

public int getSidebarShow()

Returns:

the sidebarShow

setSidebarShow

public void setSidebarShow(int sidebarShow)

Parameters:

sidebarShow - the sidebarShow to set

isSideBarShow

public boolean isSideBarShow(int sideBarType)

getParameterSet

public PamParameterSet getParameterSet()

Description copied from interface: ManagedParameters

Get a set of data that describes all of the parameters in a class

Specified by:

getParameterSet in interface ManagedParameters

Returns:

description of the parameters in a class.