org.openimaj.audio.generation

Class Oscillator.NoiseOscillator

java.lang.Object

org.openimaj.audio.generation.Oscillator.NoiseOscillator

All Implemented Interfaces:

Oscillator

Enclosing interface:

Oscillator

public static class Oscillator.NoiseOscillator
extends Object
implements Oscillator

White noise generator

Version:

$Author$, $Revision$, $Date$

Author:

David Dupplaw (dpd@ecs.soton.ac.uk)

Created:

21 Feb 2013

Nested Class Summary

Nested classes/interfaces inherited from interface org.openimaj.audio.generation.Oscillator

Oscillator.DummyOscillator, Oscillator.FrequencyModulatedOscillator, Oscillator.NoiseOscillator, Oscillator.SawOscillator, Oscillator.SineOscillator, Oscillator.SquareOscillator

Constructor Summary

Constructors

Constructor and Description
NoiseOscillator()

Method Summary

Modifier and Type	Method and Description
Synthesizer.OscillatorOptions	getOptions() Returns the options for the particular oscillator type.
SampleChunk	getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)

Methods inherited from class java.lang.Object

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

Constructor Detail

NoiseOscillator

public NoiseOscillator()

Method Detail

getSampleChunk

public SampleChunk getSampleChunk(int length,
                                  double time,
                                  double freq,
                                  int gain,
                                  AudioFormat format)

Specified by:

getSampleChunk in interface Oscillator

Parameters:

length - The length of the sample chunk to generate

time - The time at which the sample chunk should start

freq - The frequency of wave to generate

gain - The gain of the wave to generate (0 <= gain <= MAX_INT)

format - The format of the sample chunk

Returns:

The sample chunk

getOptions

public Synthesizer.OscillatorOptions getOptions()

Description copied from interface: Oscillator

Returns the options for the particular oscillator type.

Specified by:

getOptions in interface Oscillator

Returns:

The options object