marytts.vocalizations

Class VocalizationSynthesizer

java.lang.Object

marytts.vocalizations.VocalizationSynthesizer

public class VocalizationSynthesizer
extends Object

The vocalization synthesis module.

Author:

Sathish Pammi

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	f0ContourImposeSupport
protected org.apache.log4j.Logger	logger
protected VocalizationUnitFileReader	unitFileReader
protected VocalizationSelector	vSelector
protected VocalizationSynthesisTechnology	vSynthesizer

Constructor Summary

Constructors

Constructor and Description
VocalizationSynthesizer(Voice voice)

Method Summary

Methods

Modifier and Type	Method and Description
String[]	listAvailableVocalizations() List the possible vocalization names that are available for the given voice.
AudioInputStream	synthesize(Voice voice, AudioFileFormat aft, Element domElement) Handle a request for synthesis of vocalization

Methods inherited from class java.lang.Object

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

Field Detail

vSynthesizer

protected VocalizationSynthesisTechnology vSynthesizer

vSelector

protected VocalizationSelector vSelector

unitFileReader

protected VocalizationUnitFileReader unitFileReader

f0ContourImposeSupport

protected boolean f0ContourImposeSupport

logger

protected org.apache.log4j.Logger logger

Constructor Detail

VocalizationSynthesizer

public VocalizationSynthesizer(Voice voice)
                        throws MaryConfigurationException

Throws:

MaryConfigurationException

Method Detail

synthesize

public AudioInputStream synthesize(Voice voice,
                          AudioFileFormat aft,
                          Element domElement)
                            throws Exception

Handle a request for synthesis of vocalization

Parameters:

voice - the selected voice

aft - AudioFileFormat of the output AudioInputStream

domElement - target xml element ('vocalization' element)

Returns:

AudioInputStream of requested vocalization it returns null if the voice doesn't support synthesis of vocalizations

Throws:

Exception - if domElement contains 'variant' attribute value is greater than available number of vocalizations

listAvailableVocalizations

public String[] listAvailableVocalizations()

List the possible vocalization names that are available for the given voice. These values can be used in the "name" attribute of the vocalization tag.

Returns:

an array of Strings, each string containing one unique vocalization name.