SpeechEndpointDetector

Introduction

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

Methods

-addSamples:error:

Adds new audio samples to the SpeechEndpointDetector.

-initWithMinSpeechLengthMs:maxSilenceLengthMs:sampleRate:error:

Creates SpeechEndpointDetector instance.

-isSpeechEnded:

Returns detection state.

-reset:

Resets detector state.

addSamples:error:

Adds new audio samples to the SpeechEndpointDetector.

- (BOOL)addSamples:(NSData* _Nonnull)PCM16Samples error:(NSError* _Nullable* _Nullable)error; 

Parameters

initWithMinSpeechLengthMs:maxSilenceLengthMs:sampleRate:error:

Creates SpeechEndpointDetector instance.

- (instancetype _Nullable)initWithMinSpeechLengthMs:(unsigned int)minSpeechLengthMs 
        maxSilenceLengthMs:(unsigned int)maxSilenceLengthMs 
        sampleRate:(unsigned int)sampleRate error:(NSError* _Nullable* _Nullable)error; 

Parameters

isSpeechEnded:

Returns detection state.

- (VoiceSdkBool* _Nullable)isSpeechEnded:(NSError* _Nullable* _Nullable)error; 

Parameters

Return Value

true if speech end was detected, false otherwise.

reset:

Resets detector state.

- (BOOL)reset:(NSError* _Nullable* _Nullable)error;