SileroVAD
Silero voice-activity detector (VAD).Constructor
Speech-probability threshold to start speech, in [0, 1]. Default
0.4.Overrides threshold when set. Default
null.Overrides stopThreshold when set. Default
null.Probability below which speech ends, in [0, 1]. Default
0.25.Minimum speech duration in seconds. Default
0.3.Minimum trailing silence to end a turn, in seconds. Default
0.4.Audio padding around detected speech, in seconds. Default
0.5.Maximum buffered speech, in seconds. Default
60.0.Model sample rate in Hz (used unless modelSampleRate is set). Default
16000.Sample rate (Hz) of the incoming audio. Default
null (treated as 48000).Overrides sampleRate as the model sample rate. Default
null.Exponential smoothing factor for speech probability. Default
0.35.Force CPU inference. Default
false.Minimum input volume gate; ignored unless energyFilterEnabled. Default
0.0.Enable the energy/volume gate. Default
true. When false, minVolume is forced to 0.0.