com.softsynth.jsyn
Class TableOscillator

java.lang.Object
  java.util.Observable
      com.softsynth.jsyn.SynthObject
          com.softsynth.jsyn.SynthSound
              com.softsynth.jsyn.SynthUnit
                  com.softsynth.jsyn.SynthOscillator
                      com.softsynth.jsyn.TableOscillator

public class TableOscillator
extends SynthOscillator

TableOscillator uses an interpolating table lookup to calculate its output. If you want the waveform to loop smoothly, like a sinewave, then set the last point equal to the beginning point. For a 256 point sinewave, allocate a 256+1=257 entry table then set Table[256] = Table[0];

Version:

JSyn Version 005

Author:

(C) 1997 Phil Burk, SoftSynth.com, All Rights Reserved

See Also:

SynthTable, SynthTablePort

Field Summary

SynthTablePort

tablePort

Fields inherited from class com.softsynth.jsyn.SynthOscillator

amplitude, frequency, output, phase

Constructor Summary

TableOscillator()

TableOscillator(SynthContext synthContext)
Create a TableOscillator that runs at Synth.RATE_AUDIO.

TableOscillator(SynthContext synthContext, int calculationRate)

Method Summary

Methods inherited from class com.softsynth.jsyn.SynthSound

addPort, addPort, findNamedPort, getName, getNumPorts, getPortAt, getPriority, setPriority, setStage, setStage, start, start, stop, stop

Methods inherited from class com.softsynth.jsyn.SynthObject

delete, deleteAll, enableDeletionByGarbageCollector, enableTracking, getPeer, getSynthContext, isTrackingEnabled, toString, track

Methods inherited from class java.util.Observable

addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

Methods inherited from class java.lang.Object

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

Field Detail

tablePort

public SynthTablePort tablePort

Constructor Detail

TableOscillator

public TableOscillator(SynthContext synthContext,
                       int calculationRate)
                throws SynthException

Throws:

SynthException

TableOscillator

public TableOscillator(SynthContext synthContext)
                throws SynthException

Create a TableOscillator that runs at Synth.RATE_AUDIO.

Throws:

SynthException - If out of memory.

TableOscillator

public TableOscillator()
                throws SynthException

Throws:

SynthException