Package fftManager

Class PamFFTWorker

java.lang.Object

fftManager.PamFFTWorker

public class PamFFTWorker
extends Object

Extracted functions from PamFFTProcess so that other modules can make their own spectrograms easily enough. A key task is synching all the channels so that FFT's in the output stream are correctly interleaved.

Author:

dg50

Constructor Summary

Constructors

Constructor	Description
PamFFTWorker(FFTDataBlock fftDataBlock)

Method Summary

Modifier and Type	Method	Description
void	newRawData(RawDataUnit rawDataUnit)
void	prepare(double sampleRate, int channelMap, int fftLength, int fftHop)

Methods inherited from class java.lang.Object

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

Constructor Details

PamFFTWorker

public PamFFTWorker(FFTDataBlock fftDataBlock)

Method Details

prepare

public void prepare(double sampleRate,
 int channelMap,
 int fftLength,
 int fftHop)

newRawData

public void newRawData(RawDataUnit rawDataUnit)