android.media.audiofx

Class Virtualizer

java.lang.Object

android.media.audiofx.AudioEffect

android.media.audiofx.Virtualizer

public class Virtualizer
extends AudioEffect

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Virtualizer.OnParameterChangeListener
static class	Virtualizer.Settings

Nested classes/interfaces inherited from class android.media.audiofx.AudioEffect

AudioEffect.Descriptor, AudioEffect.OnControlStatusChangeListener, AudioEffect.OnEnableStatusChangeListener

Field Summary

Fields

Modifier and Type	Field and Description
static int	PARAM_STRENGTH
static int	PARAM_STRENGTH_SUPPORTED

Fields inherited from class android.media.audiofx.AudioEffect

ACTION_CLOSE_AUDIO_EFFECT_CONTROL_SESSION, ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL, ACTION_OPEN_AUDIO_EFFECT_CONTROL_SESSION, ALREADY_EXISTS, CONTENT_TYPE_GAME, CONTENT_TYPE_MOVIE, CONTENT_TYPE_MUSIC, CONTENT_TYPE_VOICE, EFFECT_AUXILIARY, EFFECT_INSERT, ERROR, ERROR_BAD_VALUE, ERROR_DEAD_OBJECT, ERROR_INVALID_OPERATION, ERROR_NO_INIT, ERROR_NO_MEMORY, EXTRA_AUDIO_SESSION, EXTRA_CONTENT_TYPE, EXTRA_PACKAGE_NAME, SUCCESS

Constructor Summary

Constructors

Constructor and Description
Virtualizer(int priority, int audioSession)

Method Summary

Methods

Modifier and Type	Method and Description
Virtualizer.Settings	getProperties()
short	getRoundedStrength()
boolean	getStrengthSupported()
void	setParameterListener(Virtualizer.OnParameterChangeListener listener)
void	setProperties(Virtualizer.Settings settings)
void	setStrength(short strength)

Methods inherited from class android.media.audiofx.AudioEffect

finalize, getDescriptor, getEnabled, getId, hasControl, queryEffects, release, setControlStatusListener, setEnabled, setEnableStatusListener

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_STRENGTH_SUPPORTED

public static final int PARAM_STRENGTH_SUPPORTED

See Also:

Constant Field Values

PARAM_STRENGTH

public static final int PARAM_STRENGTH

See Also:

Constant Field Values

Constructor Detail

Virtualizer

public Virtualizer(int priority,
           int audioSession)
            throws IllegalStateException,
                   IllegalArgumentException,
                   UnsupportedOperationException,
                   RuntimeException

Throws:

IllegalStateException

IllegalArgumentException

UnsupportedOperationException

RuntimeException

Method Detail

getStrengthSupported

public boolean getStrengthSupported()

setStrength

public void setStrength(short strength)
                 throws IllegalStateException,
                        IllegalArgumentException,
                        UnsupportedOperationException

Throws:

IllegalStateException

IllegalArgumentException

UnsupportedOperationException

getRoundedStrength

public short getRoundedStrength()
                         throws IllegalStateException,
                                IllegalArgumentException,
                                UnsupportedOperationException

Throws:

IllegalStateException

IllegalArgumentException

UnsupportedOperationException

setParameterListener

public void setParameterListener(Virtualizer.OnParameterChangeListener listener)

getProperties

public Virtualizer.Settings getProperties()
                                   throws IllegalStateException,
                                          IllegalArgumentException,
                                          UnsupportedOperationException

Throws:

IllegalStateException

IllegalArgumentException

UnsupportedOperationException

setProperties

public void setProperties(Virtualizer.Settings settings)
                   throws IllegalStateException,
                          IllegalArgumentException,
                          UnsupportedOperationException

Throws:

IllegalStateException

IllegalArgumentException

UnsupportedOperationException