com.softsynth.jsyn
Class LineIn

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

public class LineIn
extends SynthUnit

LineIn unit. Outputs stereo signal from audio line in or microphone. To enable audio input, the flag Synth.FLAG_ENABLE_INPUT must be passed to Synth.start() or Synth.startEngine().

If your computer does not support "full duplex" operation, then it cannot record and playback simultaneously. In that case, you must also specify Synth.FLAG_DISABLE_OUTPUT to allow "half duplex" operation. Many older PC cards such SoundBlaster AWE32 and AEW64 are only half duplex. Most of the newer PCI bus soundcards, such as SoundBlaster Live, are full duplex.

Version:

JSyn Version 0014

Author:

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

See Also:

Synth, LineOut, ChannelIn

Field Summary

SynthOutput

output input - 2 parts, 0=Left, 1=Right.

Constructor Summary

LineIn()

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

LineIn(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

output

public SynthOutput output

input - 2 parts, 0=Left, 1=Right. Stereo signal from ADC.

Constructor Detail

LineIn

public LineIn(SynthContext synthContext,
              int calculationRate)
       throws SynthException

Throws:

SynthException

LineIn

public LineIn(SynthContext synthContext)
       throws SynthException

Create a SynthUnit that runs at Synth.RATE_AUDIO.

Throws:

SynthException - If resource allocation fails.

LineIn

public LineIn()
       throws SynthException

Throws:

SynthException