Esempio n. 1
0
        /// <summary>
        /// Releases the capture device
        /// </summary>
        private void Release()
        {
            log.Trace("Release all references");

            // Clean up
            _graph = null;
            _sourceObject = null;
            _grabberObject = null;
            _grabber = null;
            _capGrabber = null;
            _control = null;
        }
Esempio n. 2
0
        /// <summary>;
        /// Starts grabbing images from the capture device
        /// </summary>
        public void Start()
        {
            log.Debug("start CapDevice");

            // First check if we have a valid moniker string
            if (string.IsNullOrEmpty(_monikerString)) return;

            InitGrabThread();

            // Create new grabber
            _capGrabber = new CapGrabber();
            _capGrabber.NewFrameArrived += new EventHandler<TimestampArgs>(capGrabber_NewFrameArrived);

            // Start the thread
            addTask(Init);
            InitCapGrabber();
        }