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);
}
