Speech endpoint detector class (interface), intended to detect speech end in the Opus audio stream. More...

Public Types
using	Ptr = std::shared_ptr< SpeechEndpointDetectorOpus >

Public Member Functions
virtual void	reset ()=0
	Resets detector state.

virtual void	addPacket (const uint8_t *bytes, size_t bytesNum)=0
	Adds Opus packet to process. More...

virtual bool	isSpeechEnded ()=0
	Returns detection state. More...

Static Public Member Functions
static SpeechEndpointDetectorOpus::Ptr	create (size_t minSpeechLengthMs, size_t maxSilenceLengthMs, size_t sampleRate)
	Factory method for creating SpeechEndpointDetectorOpus instance. More...

Detailed Description

Speech endpoint detector class (interface), intended to detect speech end in the Opus audio stream.

Member Function Documentation

virtual void voicesdk::SpeechEndpointDetectorOpus::addPacket	(	const uint8_t *	bytes,
		size_t	bytesNum
	)

pure virtual

Adds Opus packet to process.

Parameters

bytes	A buffer containing single Opus packet. It is expected that packet contains data for single mono stream
bytesNum	Number of bytes

Exceptions

std::runtime_error	if runtime error occurred
voicesdk::LicenseException	if license error occurred

static SpeechEndpointDetectorOpus::Ptr voicesdk::SpeechEndpointDetectorOpus::create	(	size_t	minSpeechLengthMs,
		size_t	maxSilenceLengthMs,
		size_t	sampleRate
	)

static

Factory method for creating SpeechEndpointDetectorOpus instance.

Parameters

minSpeechLengthMs	minimum speech length required to begin speech end detection (ms)
maxSilenceLengthMs	silence after speech threshold used to determine if speech is already ended (ms)
sampleRate	input signal sampling rate

Exceptions

std::runtime_error	if runtime error occurred
voicesdk::LicenseException	if license error occurred

virtual bool voicesdk::SpeechEndpointDetectorOpus::isSpeechEnded ( )

pure virtual

Returns detection state.