de.dfki.lt.signalproc.effects
Class FilterEffectBase

java.lang.Object
  de.dfki.lt.signalproc.effects.BaseAudioEffect
      de.dfki.lt.signalproc.effects.FilterEffectBase

All Implemented Interfaces:

AudioEffect

Direct Known Subclasses:

JetPilotEffect

public class FilterEffectBase
extends BaseAudioEffect

Field Summary

static int	BANDPASS_FILTER
static int	BANDREJECT_FILTER
static double	DEFAULT_CUTOFF1
static double	DEFAULT_CUTOFF2
static int	DEFAULT_FILTER
static int	HIGHPASS_FILTER
static int	LOWPASS_FILTER
static int	NULL_FILTER

Fields inherited from class de.dfki.lt.signalproc.effects.BaseAudioEffect

chEffectParamEnd, chEffectParamStart, chParamEquals, chParamSeparator, fs, NULL_DOUBLE_PARAM, NULL_FLOAT_PARAM, NULL_INT_PARAM, NULL_STRING_PARAM, paramNames, paramVals, strEffectName, strExampleParameters, strHelpText, strLineBreak, strParams

Constructor Summary

FilterEffectBase()

FilterEffectBase(double cutOffHz1, double cutOffHz2, int samplingRate)

FilterEffectBase(double cutOffHz1, double cutOffHz2, int samplingRate, int type)

FilterEffectBase(double cutOffHz, int samplingRate)

FilterEffectBase(double cutOffHz, int samplingRate, int type)

FilterEffectBase(int samplingRate)

Method Summary

java.lang.String	getHelpText()
java.lang.String	getName()
void	initialise()
void	parseParameters(java.lang.String param)
DoubleDataSource	process(DoubleDataSource input)

Methods inherited from class de.dfki.lt.signalproc.effects.BaseAudioEffect

apply, apply, checkParameters, expectDoubleParameter, expectFloatParameter, expectIntParameter, getExampleParameters, getFullEffectAsString, getFullEffectWithExampleParametersAsString, getParamsAsString, getParamsAsString, isHMMEffect, main, preprocessParams, setExampleParameters, setHMMEffect, setName, setParams, setParamsFromFullName

Methods inherited from class java.lang.Object

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

Field Detail

NULL_FILTER

public static int NULL_FILTER

LOWPASS_FILTER

public static int LOWPASS_FILTER

HIGHPASS_FILTER

public static int HIGHPASS_FILTER

BANDPASS_FILTER

public static int BANDPASS_FILTER

BANDREJECT_FILTER

public static int BANDREJECT_FILTER

DEFAULT_FILTER

public static int DEFAULT_FILTER

DEFAULT_CUTOFF1

public static double DEFAULT_CUTOFF1

DEFAULT_CUTOFF2

public static double DEFAULT_CUTOFF2

Constructor Detail

FilterEffectBase

public FilterEffectBase()

FilterEffectBase

public FilterEffectBase(double cutOffHz,
                        int samplingRate,
                        int type)

FilterEffectBase

public FilterEffectBase(double cutOffHz,
                        int samplingRate)

FilterEffectBase

public FilterEffectBase(double cutOffHz1,
                        double cutOffHz2,
                        int samplingRate,
                        int type)

FilterEffectBase

public FilterEffectBase(double cutOffHz1,
                        double cutOffHz2,
                        int samplingRate)

FilterEffectBase

public FilterEffectBase(int samplingRate)

Method Detail

parseParameters

public void parseParameters(java.lang.String param)

Specified by:

parseParameters in interface AudioEffect

Overrides:

parseParameters in class BaseAudioEffect

initialise

public void initialise()

process

public DoubleDataSource process(DoubleDataSource input)

Specified by:

process in interface AudioEffect

Overrides:

process in class BaseAudioEffect

getHelpText

public java.lang.String getHelpText()

Specified by:

getHelpText in interface AudioEffect

Overrides:

getHelpText in class BaseAudioEffect

getName

public java.lang.String getName()

Specified by:

getName in interface AudioEffect

Overrides:

getName in class BaseAudioEffect