be.tarsos.dsp.wavelet.lift

Class Daubechies4WaveletCoder

java.lang.Object

be.tarsos.dsp.wavelet.lift.Daubechies4WaveletCoder

All Implemented Interfaces:

AudioProcessor

public class Daubechies4WaveletCoder
extends java.lang.Object
implements AudioProcessor

Constructor Summary

Constructors

Constructor and Description
Daubechies4WaveletCoder()
Daubechies4WaveletCoder(int compression)

Method Summary

Modifier and Type	Method and Description
int	getCompression()
boolean	process(AudioEvent audioEvent) Process the audio event.
void	processingFinished() Notify the AudioProcessor that no more data is available and processing has finished.
void	setCompression(int compression)

Methods inherited from class java.lang.Object

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

Constructor Detail

Daubechies4WaveletCoder

public Daubechies4WaveletCoder()

Daubechies4WaveletCoder

public Daubechies4WaveletCoder(int compression)

Method Detail

process

public boolean process(AudioEvent audioEvent)

Description copied from interface: AudioProcessor

Process the audio event. Do the actual signal processing on an (optionally) overlapping buffer.

Specified by:

process in interface AudioProcessor

Parameters:

audioEvent - The audio event that contains audio data.

Returns:

False if the chain needs to stop here, true otherwise. This can be used to implement e.g. a silence detector.

processingFinished

public void processingFinished()

Description copied from interface: AudioProcessor

Notify the AudioProcessor that no more data is available and processing has finished. Can be used to deallocate resources or cleanup.

Specified by:

processingFinished in interface AudioProcessor

setCompression

public void setCompression(int compression)

getCompression

public int getCompression()