com.groovemanager.sampled.waveform
Class ConcatWaveForm

java.lang.Object
  com.groovemanager.sampled.waveform.AbstractWaveForm
      com.groovemanager.sampled.waveform.ConcatWaveForm

All Implemented Interfaces:

WaveForm

public class ConcatWaveForm

extends AbstractWaveForm

This WaveForm implementation can be used to concatenate a given number of WaveForms into a new one. The WaveForms must all have the same number of channels.

Author:

Manu Robledo

Field Summary

protected WaveForm[]

sources The source WaveForms to concatenate

Fields inherited from class com.groovemanager.sampled.waveform.AbstractWaveForm

channels, displayWidth, intervallSize, nullWave, position, realLength

Constructor Summary

ConcatWaveForm(WaveForm[] sources)
Construct a new ConcatWaveForm out of the given WaveForms

Method Summary

byte	getMax(int channel) Get the maximum value at the current read position in the given channel
byte	getMin(int channel) Get the minimum value at the current read position in the given channel

Methods inherited from class com.groovemanager.sampled.waveform.AbstractWaveForm

canProvide, getAdditionalToString, getChannels, getData, getDisplayableLength, getIntervallSize, getPosition, getRealLength, getRealPosition, getZoomFactor, next, rewind, setPosition, setRealPosition, subWaveForm, toString

Methods inherited from class java.lang.Object

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

Field Detail

sources

protected WaveForm[] sources

The source WaveForms to concatenate

Constructor Detail

ConcatWaveForm

public ConcatWaveForm(WaveForm[] sources)

Construct a new ConcatWaveForm out of the given WaveForms

Parameters:

sources - The WaveForms to concatenate. Must all have the same number of channels

Throws:

java.lang.IllegalArgumentException - If no WaveForms are supplied or if not all of the given WaveForms have the same number of channels

Method Detail

getMax

public byte getMax(int channel)

Description copied from interface: WaveForm

Get the maximum value at the current read position in the given channel

Parameters:

channel - the zero-based index of the channel

Returns:

the maximum value at this position as byte

getMin

public byte getMin(int channel)

Description copied from interface: WaveForm

Get the minimum value at the current read position in the given channel

Parameters:

channel - the zero-based index of the channel

Returns:

the minimum value at this position as byte