com.tuneology.avm.mixer
Class NativeMixerElement

java.lang.Object
  |
  +--com.tuneology.avm.mixer.NativeMixerElement

All Implemented Interfaces:

MixerElement

Direct Known Subclasses:

NativeMixerChannel, NativeMixerSwitch

public abstract class NativeMixerElement

extends java.lang.Object

implements MixerElement

This abstract class represents an element, such as a channel or a switch, on an audio mixer.

Version:

$Id: NativeMixerElement.java,v 1.1 2003/07/10 19:51:39 xnarf Exp $

Author:

Fran Taylor

Field Summary

static int	TYPE_INPUT
static int	TYPE_MASTER
static int	TYPE_OTHER
static int	TYPE_PCM
static int	TYPE_SWITCH

Constructor Summary

protected

NativeMixerElement(NativeMixer m, long e, java.lang.String n) Create a new element.

Method Summary

void	addEventListener(MixerListener listener) Registers listener so that it will receive notifications when its element changes.
java.lang.String	getName() Returns the name of the mixer element.
abstract int	getType() Returns true if the channel has an input.
void	removeEventListener(MixerListener listener) Unregisters listener so that it will no longer receive notifications when its element changes.
static void	touch()

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_PCM

public static final int TYPE_PCM

TYPE_INPUT

public static final int TYPE_INPUT

TYPE_MASTER

public static final int TYPE_MASTER

TYPE_SWITCH

public static final int TYPE_SWITCH

TYPE_OTHER

public static final int TYPE_OTHER

Constructor Detail

NativeMixerElement

protected NativeMixerElement(NativeMixer m,
                             long e,
                             java.lang.String n)

Create a new element.

Parameters:

m - the parent mixer

e - a platform-specific value.

n - the name of the element

Method Detail

getName

public java.lang.String getName()

Returns the name of the mixer element.

Specified by:

getName in interface MixerElement

Returns:

the name of the mixer element.

addEventListener

public void addEventListener(MixerListener listener)

Registers listener so that it will receive notifications when its element changes.

Specified by:

addEventListener in interface MixerElement

Parameters:

listener - the MixerListener to register.

removeEventListener

public void removeEventListener(MixerListener listener)

Unregisters listener so that it will no longer receive notifications when its element changes.

Specified by:

removeEventListener in interface MixerElement

Parameters:

listener - the MixerListener to un-register.

getType

public abstract int getType()

Returns true if the channel has an input.

Specified by:

getType in interface MixerElement

touch

public static void touch()