com.sun.media.sound

Class ModelAbstractOscillator

java.lang.Object

com.sun.media.sound.ModelAbstractOscillator

All Implemented Interfaces:

ModelOscillator, ModelOscillatorStream, javax.sound.midi.Soundbank

public abstract class ModelAbstractOscillator
extends java.lang.Object
implements ModelOscillator, ModelOscillatorStream, javax.sound.midi.Soundbank

A abstract class used to simplify creating custom ModelOscillator.

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.sound.midi.MidiChannel	channel
protected int	noteNumber
protected boolean	on
protected float	pitch
protected float	samplerate
protected int	velocity
protected javax.sound.midi.VoiceStatus	voice

Constructor Summary

Constructors

Constructor and Description
ModelAbstractOscillator()

Method Summary

Modifier and Type	Method and Description
void	close()
float	getAttenuation() Attenuation is in cB.
javax.sound.midi.MidiChannel	getChannel()
int	getChannels()
java.lang.String	getDescription()
ModelInstrument	getInstrument()
javax.sound.midi.Instrument	getInstrument(javax.sound.midi.Patch patch)
javax.sound.midi.Instrument[]	getInstruments()
java.lang.String	getName()
int	getNoteNumber()
javax.sound.midi.Patch	getPatch()
ModelPerformer	getPerformer()
float	getPitch()
javax.sound.midi.SoundbankResource[]	getResources()
float	getSampleRate()
javax.sound.midi.Soundbank	getSoundBank()
int	getVelocity()
java.lang.String	getVendor()
java.lang.String	getVersion()
javax.sound.midi.VoiceStatus	getVoice()
void	init()
boolean	isOn()
void	noteOff(int velocity)
void	noteOn(javax.sound.midi.MidiChannel channel, javax.sound.midi.VoiceStatus voice, int noteNumber, int velocity)
ModelOscillatorStream	open(float samplerate)
int	read(float[][] buffer, int offset, int len)
void	setPitch(float pitch)
void	setSampleRate(float samplerate)

Methods inherited from class java.lang.Object

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

Field Detail

pitch

protected float pitch

samplerate

protected float samplerate

channel

protected javax.sound.midi.MidiChannel channel

voice

protected javax.sound.midi.VoiceStatus voice

noteNumber

protected int noteNumber

velocity

protected int velocity

on

protected boolean on

Constructor Detail

ModelAbstractOscillator

public ModelAbstractOscillator()

Method Detail

init

public void init()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface ModelOscillatorStream

Throws:

java.io.IOException

noteOff

public void noteOff(int velocity)

Specified by:

noteOff in interface ModelOscillatorStream

noteOn

public void noteOn(javax.sound.midi.MidiChannel channel,
                   javax.sound.midi.VoiceStatus voice,
                   int noteNumber,
                   int velocity)

Specified by:

noteOn in interface ModelOscillatorStream

read

public int read(float[][] buffer,
                int offset,
                int len)
         throws java.io.IOException

Specified by:

read in interface ModelOscillatorStream

Throws:

java.io.IOException

getChannel

public javax.sound.midi.MidiChannel getChannel()

getVoice

public javax.sound.midi.VoiceStatus getVoice()

getNoteNumber

public int getNoteNumber()

getVelocity

public int getVelocity()

isOn

public boolean isOn()

setPitch

public void setPitch(float pitch)

Specified by:

setPitch in interface ModelOscillatorStream

getPitch

public float getPitch()

setSampleRate

public void setSampleRate(float samplerate)

getSampleRate

public float getSampleRate()

getAttenuation

public float getAttenuation()

Description copied from interface: ModelOscillator

Attenuation is in cB.

Specified by:

getAttenuation in interface ModelOscillator

Returns:

getChannels

public int getChannels()

Specified by:

getChannels in interface ModelOscillator

getName

public java.lang.String getName()

Specified by:

getName in interface javax.sound.midi.Soundbank

getPatch

public javax.sound.midi.Patch getPatch()

open

public ModelOscillatorStream open(float samplerate)

Specified by:

open in interface ModelOscillator

getPerformer

public ModelPerformer getPerformer()

getInstrument

public ModelInstrument getInstrument()

getSoundBank

public javax.sound.midi.Soundbank getSoundBank()

getDescription

public java.lang.String getDescription()

Specified by:

getDescription in interface javax.sound.midi.Soundbank

getInstrument

public javax.sound.midi.Instrument getInstrument(javax.sound.midi.Patch patch)

Specified by:

getInstrument in interface javax.sound.midi.Soundbank

getInstruments

public javax.sound.midi.Instrument[] getInstruments()

Specified by:

getInstruments in interface javax.sound.midi.Soundbank

getResources

public javax.sound.midi.SoundbankResource[] getResources()

Specified by:

getResources in interface javax.sound.midi.Soundbank

getVendor

public java.lang.String getVendor()

Specified by:

getVendor in interface javax.sound.midi.Soundbank

getVersion

public java.lang.String getVersion()

Specified by:

getVersion in interface javax.sound.midi.Soundbank