/*
*/
var bricks = window.bricks || {};
bricks.enable_vad = async function(func){
/*
func accept one argument "audio"(float32array of audio samples at sample rate 16000)
*/
bricks.vad = await vad.MicVAD.new({
onSpeechEnd:func
});
bricks.vad.start();
}
bricks.disable_vad = async function(){
bricks.vad.stop();
bricks.vad = null;
}