public PupilFinder(string videoFileName, System.Windows.Controls.ProgressBar progressBar, System.Windows.Shell.TaskbarItemInfo taskbar,
SetStatusDelegate setStatus, FrameProcessedDelegate updateFrame, FramesProcessedDelegate framesProcessed)
{
this.videoFileName = videoFileName;
this.progressBar = progressBar;
SetStatus = setStatus;
UpdateFrame = updateFrame;
OnFramesPupilsProcessed = framesProcessed;
this.taskbar = taskbar;
videoSource = new VideoCapture(videoFileName);
width = (int)videoSource.Get(VideoCaptureProperties.FrameWidth);
height = (int)videoSource.Get(VideoCaptureProperties.FrameHeight);
fps = (int)videoSource.Get(VideoCaptureProperties.Fps);
frameCount = (int)videoSource.Get(VideoCaptureProperties.FrameCount);
duration = frameCount / fps;
// try to auto load stuff if they exist
if (File.Exists(autoTimestampFileName))
{
LoadTimestamps(autoTimestampFileName);
isTimestampParsed = true;
}
else
{
timeStamps = Num.zeros((frameCount, 4), NPTypeCode.Int32);
}
if (File.Exists(autoPupilsFileName))
{
LoadPupilLocations(autoPupilsFileName);
}
else
{
pupilLocations = Num.zeros((frameCount, 4), NPTypeCode.Double);
pupilLocations *= Num.NaN; // use NaN to indicate pupil not yet found on this frame
}
cvFrame = new Mat();
for (int i = 0; i < 3; i++)
{
colorChannels[i] = new Mat();
}
red = colorChannels[0];
top = 0;
left = 0;
right = width;
bottom = height;
isFrameProcessed = new bool[frameCount];
for (int i = 0; i < frameCount; i++)
{
isFrameProcessed[i] = false;
}
}
public HoughPupilFinder(string videoFileName, System.Windows.Controls.ProgressBar progressBar, System.Windows.Shell.TaskbarItemInfo taskbar,
SetStatusDelegate setStatus, FrameProcessedDelegate updateFrame, FramesProcessedDelegate framesProcessed)
: base(videoFileName, progressBar, taskbar, setStatus, updateFrame, framesProcessed)
{
}