public AffectivaCameraRecordingTool(float _valenceEmotion, float _timeStep, int _cameraId, double _camperaCaptureRate, double _processRate)
        {
            uint maxAmountOfFaces = 2;


            try
            {
                setValenceOfEmotion(_valenceEmotion);
                setoldValues();
                setTimeStep(_timeStep);
                setDataDirectory(Environment.CurrentDirectory + "\\AffectivaFiles\\data");
                setLincenseDirectory(Environment.CurrentDirectory + "\\AffectivaFiles\\[email protected]");
                mcamDetector = new CameraDetector(0, _camperaCaptureRate, _processRate, maxAmountOfFaces, FaceDetectorMode.SMALL_FACES);
                setLicensePath(getLincenseDirectory());
                setClassiferFolderPath(getDataDirectory());
                /// turn on detectors for defualt
                mcamDetector.setDetectAllEmotions(true);
                mcamDetector.setDetectAllExpressions(true);
                /// set types of detectors for Affdex
                mcamDetector.setFaceListener(this);
                mcamDetector.setImageListener(this);
                //   mcamDetector.setProcessStatusListener(this);
                maffectData = new AffectivaDataRecordingEmotionsandExpressions();

                mcamDetector.start();
            }
            catch (Exception ex)
            {
                System.Windows.Forms.MessageBox.Show(ex.ToString());
            }
        }
        /// <summary>
        /// Configure Detector by (re)setting Detector-Parameters.
        /// </summary>
        /// <remarks>
        /// Needs to be called before Detector can be started by <see cref="StartDetector()"/>
        /// </remarks>
        /// <param name="cameraFPS">Frames Per Second of Camera (Default: 15)</param>
        /// <param name="processFPS">Frames Per Second that get Processed (Default: 15)</param>
        /// <param name="numberOfFaces">Max number of Faces that should be detected (Default: 10)</param>
        /// <param name="cameraID">ID of camera that Detector should use (Default = 0)</param>
        public void ConfigureDetector(double cameraFPS = 15, double processFPS = 15, uint numberOfFaces = 10, int cameraID = 0)
        {
            if (Detector != null)
            {
                Detector.Dispose();
            }

            CameraID      = cameraID;
            CameraFPS     = cameraFPS;
            ProcessFPS    = processFPS;
            NumberOfFaces = numberOfFaces;
            Detector      = new Affdex.CameraDetector(CameraID, CameraFPS, ProcessFPS, NumberOfFaces, Affdex.FaceDetectorMode.LARGE_FACES);
        }