com.softsynth.jsyn
Class MultiplyAddUnit

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

public class MultiplyAddUnit
extends SynthUnit

MultiplyAddUnit unit.

      output = (inputA * inputB) + inputC;

This is often used to scale a control signal and add an offset.

Version:

JSyn Version 005

Author:

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

See Also:

Synth, MultiplyAddUnsignedUnit

Field Summary

SynthInput	inputA SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0
SynthInput	inputB SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0
SynthInput	inputC SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0
SynthOutput	output SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0

Constructor Summary

MultiplyAddUnit()

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

MultiplyAddUnit(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

inputA

public SynthInput inputA

SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0

inputB

public SynthInput inputB

SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0

inputC

public SynthInput inputC

SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0

output

public SynthOutput output

SIGNAL_TYPE_RAW_SIGNED, -1.0 to +1.0

Constructor Detail

MultiplyAddUnit

public MultiplyAddUnit(SynthContext synthContext,
                       int calculationRate)
                throws SynthException

Throws:

SynthException

MultiplyAddUnit

public MultiplyAddUnit(SynthContext synthContext)
                throws SynthException

Create a SynthUnit that runs at Synth.RATE_AUDIO.

Throws:

SynthException - If name does not match list of valid units. Note that match is case sensitive.

MultiplyAddUnit

public MultiplyAddUnit()
                throws SynthException

Throws:

SynthException