org.restcomm.media.spi.tone

Interface ToneDetector

All Superinterfaces:

Component, MediaSink, Serializable

public interface ToneDetector
extends MediaSink

Author:

Oifa Yulian

Method Summary

Methods

Modifier and Type	Method and Description
void	activate() Starts media processing.
void	addListener(ToneDetectorListener listener)
void	clearAllListeners()
void	deactivate() Terminates media processing.
int[]	getFrequency() Gets the frequencies
int	getVolume() Describes the power level of the tone, expressed in dBm0
void	removeListener(ToneDetectorListener listener)
void	setFrequency(int[] f) Set frequencies of tone that detector should search for If tone detected the system fires tone event.
void	setVolume(int level) Describes the power level of the tone, expressed in dBm0

Methods inherited from interface org.restcomm.media.MediaSink

getBytesReceived, getPacketsReceived, isStarted, perform

Methods inherited from interface org.restcomm.media.Component

getId, getName, reset

Method Detail

setFrequency

void setFrequency(int[] f)

Set frequencies of tone that detector should search for If tone detected the system fires tone event.

getFrequency

int[] getFrequency()

Gets the frequencies

Returns:

the list of frequencies

setVolume

void setVolume(int level)

Describes the power level of the tone, expressed in dBm0

Parameters:

level - the value in dBm0

getVolume

int getVolume()

Describes the power level of the tone, expressed in dBm0

Returns:

the value in dBm0

activate

void activate()

Starts media processing.

Specified by:

activate in interface Component

deactivate

void deactivate()

Terminates media processing.

Specified by:

deactivate in interface Component

addListener

void addListener(ToneDetectorListener listener)
                 throws TooManyListenersException

Throws:

TooManyListenersException

removeListener

void removeListener(ToneDetectorListener listener)

clearAllListeners

void clearAllListeners()