/* */ 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; }