AvCapWPF.CapDevice.Start C# (CSharp) Method

        public void Start()
        {
            if (worker == null)
            {
                capGrabber = new CapGrabber();
                capGrabber.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(capGrabber_PropertyChanged);
                capGrabber.NewFrameArrived += new EventHandler(capGrabber_NewFrameArrived);

                stopSignal = new ManualResetEvent(false);
                worker = new Thread(RunWorker);
                worker.Start();
            }
            else
            {
                Stop();
                Start();
            }
        }