marytts.tools.voiceimport

Class SnackVoiceQualityProcessor

java.lang.Object

marytts.tools.voiceimport.VoiceImportComponent

marytts.tools.voiceimport.SnackVoiceQualityProcessor

public class SnackVoiceQualityProcessor
extends VoiceImportComponent

Field Summary

Fields

Modifier and Type	Field and Description
protected DatabaseLayout	db
String	FFTSIZE
String	FRAMELENGTH
String	LPCORDER
String	MAXPITCH
String	MINPITCH
String	NUMFORMANTS
String	SAMPLINGRATE
protected String	scriptFileName
protected String	snackExtension
protected String	voiceQualityExtension
String	VQDIR
String	WINDOWLENGTH

Fields inherited from class marytts.tools.voiceimport.VoiceImportComponent

bnl, logger, props, props2Help

Constructor Summary

Constructors

Constructor and Description
SnackVoiceQualityProcessor()

Method Summary

Methods

Modifier and Type	Method and Description
void	calculateVoiceQuality(double[][] snack, int samplingRate, int frameLength, int windowLength, WavReader sound, Window hammWin, double[][] barkMatrix, int fftSize, VoiceQuality vq, boolean debug)
boolean	compute() The standard compute() method of the VoiceImportComponent interface.
int	findClosestHarmonicPeak(double[] peaks, double f, int maxFreqIndex) returns the index where the closset harmonic peak to f is found
SortedMap	getDefaultProps(DatabaseLayout db) Get the map of properties2values containing the default values
String	getName() Get the name of this component
int	getProgress() Provide the progress of computation, in percent, or -1 if that feature is not implemented.
protected void	initialiseComp() Initialise a voice import component: component specific initialisation; to be overwritten by subclasses
static void	main(String[] args)
static void	main1(String[] args)
static void	main2(String[] args)
static void	main3(String[] args)
static void	main4(String[] args)
static void	main5(String[] args)
protected void	setupHelp()
double	vocalTractCompensation(double freq, double formant, double bandWidth) Compensation of the vocal tract influence

Methods inherited from class marytts.tools.voiceimport.VoiceImportComponent

getHelpText, getHelpTextForProp, getProp, initialise, setProp

Methods inherited from class java.lang.Object

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

Field Detail

db

protected DatabaseLayout db

snackExtension

protected String snackExtension

voiceQualityExtension

protected String voiceQualityExtension

scriptFileName

protected String scriptFileName

SAMPLINGRATE

public final String SAMPLINGRATE

See Also:

Constant Field Values

MINPITCH

public final String MINPITCH

See Also:

Constant Field Values

MAXPITCH

public final String MAXPITCH

See Also:

Constant Field Values

FRAMELENGTH

public final String FRAMELENGTH

See Also:

Constant Field Values

WINDOWLENGTH

public final String WINDOWLENGTH

See Also:

Constant Field Values

NUMFORMANTS

public final String NUMFORMANTS

See Also:

Constant Field Values

LPCORDER

public final String LPCORDER

See Also:

Constant Field Values

FFTSIZE

public final String FFTSIZE

See Also:

Constant Field Values

VQDIR

public final String VQDIR

See Also:

Constant Field Values

Constructor Detail

SnackVoiceQualityProcessor

public SnackVoiceQualityProcessor()

Method Detail

setupHelp

protected void setupHelp()

Specified by:

setupHelp in class VoiceImportComponent

getName

public final String getName()

Description copied from class: VoiceImportComponent

Get the name of this component

Specified by:

getName in class VoiceImportComponent

Returns:

the name

initialiseComp

protected void initialiseComp()

Description copied from class: VoiceImportComponent

Initialise a voice import component: component specific initialisation; to be overwritten by subclasses

Overrides:

initialiseComp in class VoiceImportComponent

getDefaultProps

public SortedMap getDefaultProps(DatabaseLayout db)

Description copied from class: VoiceImportComponent

Get the map of properties2values containing the default values

Specified by:

getDefaultProps in class VoiceImportComponent

Parameters:

db - db

Returns:

map of props2values

compute

public boolean compute()
                throws Exception

The standard compute() method of the VoiceImportComponent interface.

Specified by:

compute in class VoiceImportComponent

Returns:

true on success, false on failure

Throws:

Exception - Exception

calculateVoiceQuality

public void calculateVoiceQuality(double[][] snack,
                         int samplingRate,
                         int frameLength,
                         int windowLength,
                         WavReader sound,
                         Window hammWin,
                         double[][] barkMatrix,
                         int fftSize,
                         VoiceQuality vq,
                         boolean debug)
                           throws Exception

Parameters:

snack - : array containing f0+formants+band widths

samplingRate - samplingRate

frameLength - : in samples

windowLength - : in samples

sound - sound

hammWin - hammWin

barkMatrix - barkMatrix

fftSize - fftSize

vq - vq

debug - debug

Throws:

Exception - Exception

findClosestHarmonicPeak

public int findClosestHarmonicPeak(double[] peaks,
                          double f,
                          int maxFreqIndex)

returns the index where the closset harmonic peak to f is found

Parameters:

peaks - peaks

f - f

maxFreqIndex - maxFreqIndex

Returns:

index

vocalTractCompensation

public double vocalTractCompensation(double freq,
                            double formant,
                            double bandWidth)

Compensation of the vocal tract influence

Parameters:

freq - freq

formant - formant

bandWidth - bandWidth

Returns:

0.0

getProgress

public int getProgress()

Provide the progress of computation, in percent, or -1 if that feature is not implemented.

Specified by:

getProgress in class VoiceImportComponent

Returns:

-1 if not implemented, or an integer between 0 and 100.

main3

public static void main3(String[] args)
                  throws Exception

Throws:

Exception

main2

public static void main2(String[] args)
                  throws Exception

Throws:

Exception

main1

public static void main1(String[] args)
                  throws Exception

Throws:

Exception

main4

public static void main4(String[] args)
                  throws Exception

Throws:

Exception

main5

public static void main5(String[] args)
                  throws Exception

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception