org.tritonus.share.sampled.mixer
Class TDataLine

java.lang.Object
  org.tritonus.share.sampled.mixer.TLine
      org.tritonus.share.sampled.mixer.TDataLine

All Implemented Interfaces:

DataLine, Line

Direct Known Subclasses:

EsdClip, TBaseDataLine, TClip

public abstract class TDataLine

extends TLine

implements DataLine

Base class for classes implementing DataLine.

Nested Class Summary

Nested classes inherited from class javax.sound.sampled.DataLine

DataLine.Info

Constructor Summary

TDataLine(TMixer mixer, DataLine.Info info)

TDataLine(TMixer mixer, DataLine.Info info, Collection controls)

Method Summary

protected void	checkOpen()
int	getBufferSize()
protected int	getDefaultBufferSize()
AudioFormat	getFormat()
int	getFramePosition()
float	getLevel()
long	getMicrosecondPosition()
boolean	isActive() This implementation returns the status of isRunning().
boolean	isRunning()
protected void	notifyLineEvent(LineEvent.Type type)
protected void	setBufferSize(int nBufferSize)
protected void	setFormat(AudioFormat format)
protected void	setRunning(boolean bRunning)
void	start()
protected void	startImpl()
void	stop()
protected void	stopImpl()

Methods inherited from class org.tritonus.share.sampled.mixer.TLine

addControl, addLineListener, close, closeImpl, getControl, getControls, getLineInfo, getMixer, isControlSupported, isOpen, notifyLineEvent, open, openImpl, removeControl, removeLineListener, setLineInfo, setOpen

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sound.sampled.DataLine

available, drain, flush

Methods inherited from interface javax.sound.sampled.Line

addLineListener, close, getControl, getControls, getLineInfo, isControlSupported, isOpen, open, removeLineListener

Constructor Detail

TDataLine

public TDataLine(TMixer mixer,
                 DataLine.Info info)

TDataLine

public TDataLine(TMixer mixer,
                 DataLine.Info info,
                 Collection controls)

Method Detail

start

public void start()

Specified by:

start in interface DataLine

stop

public void stop()

Specified by:

stop in interface DataLine

isRunning

public boolean isRunning()

Specified by:

isRunning in interface DataLine

setRunning

protected void setRunning(boolean bRunning)

startImpl

protected void startImpl()

stopImpl

protected void stopImpl()

isActive

public boolean isActive()

This implementation returns the status of isRunning(). Subclasses should overwrite this method if there is more precise information about the status of the line available.

Specified by:

isActive in interface DataLine

getFormat

public AudioFormat getFormat()

Specified by:

getFormat in interface DataLine

setFormat

protected void setFormat(AudioFormat format)

getBufferSize

public int getBufferSize()

Specified by:

getBufferSize in interface DataLine

setBufferSize

protected void setBufferSize(int nBufferSize)

getFramePosition

public int getFramePosition()

Specified by:

getFramePosition in interface DataLine

getMicrosecondPosition

public long getMicrosecondPosition()

Specified by:

getMicrosecondPosition in interface DataLine

getLevel

public float getLevel()

Specified by:

getLevel in interface DataLine

checkOpen

protected void checkOpen()

getDefaultBufferSize

protected int getDefaultBufferSize()

notifyLineEvent

protected void notifyLineEvent(LineEvent.Type type)

Overrides:

notifyLineEvent in class TLine