public ProcessVideoFeed(VideoDetector detector,
GetInfo showMessage, GetInfo writeInfoExpressions,
GetInfo writeInfoEmotions, GetInfo writeInfoFeaturePoints)
{
ShowMessage = showMessage;
WriteInfoExpressions = writeInfoExpressions;
WriteInfoEmotions = writeInfoEmotions;
WriteInfoFeaturePoints = writeInfoFeaturePoints;
faceStates = new FaceData();
detector.setImageListener(this);
}
private static void ProcessVideo(string fileName)
{
string videoname = fileName.Split('.')[0];
infoFileName1 = videoname + suffixExpressions;
infoFileName2 = videoname + suffixEmotions;
infoFileName3 = videoname + suffixFeaturePoints;
File.Delete(infoFileName1);
File.Delete(infoFileName2);
File.Delete(infoFileName3);
//initialize detector
detector = new VideoDetector(defaultFrameRate, defaultMaxNumFaces, defaultDetectorMode);
detector.setClassifierPath(defaultClassifierPath);
//initialize callback functions
pvd = new ProcessVideoFeed(detector, ShowMessage, WriteInfo1, WriteInfo2, WriteInfo3);
status = new Status(detector, ShowMessage, WriteInfo1);
//tracker = new FaceTracker(detector, ShowMessage, WriteInfo1);
//set detector's options
detector.setDetectAllExpressions(true);
detector.setDetectAllEmotions(true);
//TO DO: make for appearances
//detector.setDetectAllAppearances(true);
//start and process detector
detector.start();
detector.process(fileName);
//wait until it all done
while (!status.IsReady)
{
Thread.Sleep(100);
}
//stop detector
detector.stop();
Log(String.Format("Video processing done! {0} frames were captured, {1} frames was processed", pvd.GetFrameCapturedCount(), pvd.GetFrameProcessedCount()));
}
public Status(VideoDetector detector, GetInfo showMessage, GetInfo writeInfo)
{
ShowMessage = showMessage;
WriteInfo = writeInfo;
detector.setProcessStatusListener(this);
}
public FaceTracker(VideoDetector detector, GetInfo showMessage, GetInfo writeInfo)
{
ShowMessage = showMessage;
WriteInfo = writeInfo;
detector.setFaceListener(this);
}
