IVoiceDetector Class Reference

Voice Activity Detector interface. More...

Inheritance diagram for IVoiceDetector:

Public Member Functions
virtual bool	getOn (void) const =0
	If true, voice detection enabled. More...
virtual void	setOn (bool)=0
virtual float	getThreshold (void) const =0
	Voice detected as soon as signal level exceeds threshold. More...
virtual void	setThreshold (float)=0
virtual bool	getDetected (void) const =0
	If true, voice detected. More...
virtual int	getDetectedTime (void) const =0
	Last time when switched to detected state. More...
virtual void	setOnDetected (void(*pCallback)(void))=0
	Called when switched to detected state. More...
virtual int	getActivityDelayMs (void) const =0
	Keep detected state during this time after signal level dropped below threshold. More...
virtual void	setActivityDelayMs (int)=0

Detailed Description

Voice Activity Detector interface.

Member Function Documentation

getOn()

virtual bool getOn ( void  ) const

pure virtual

If true, voice detection enabled.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.

getThreshold()

virtual float getThreshold ( void  ) const

pure virtual

Voice detected as soon as signal level exceeds threshold.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.

getDetected()

virtual bool getDetected ( void  ) const

pure virtual

If true, voice detected.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.

getDetectedTime()

virtual int getDetectedTime ( void  ) const

pure virtual

Last time when switched to detected state.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.

setOnDetected()

virtual void setOnDetected ( void(*)(void)  pCallback )

pure virtual

Called when switched to detected state.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.

getActivityDelayMs()

virtual int getActivityDelayMs ( void  ) const

pure virtual

Keep detected state during this time after signal level dropped below threshold.

Implemented in VoiceDetector< T >, and VoiceDetectorDummy.