public FaceTrackingInstance(ImageRGB image, HaarCascade cascade)
{
FSource = image;
FHaarCascade = cascade;
FTrackingThread = new Thread(fnFindFacesThread);
FTrackingThread.Start();
IsRunning = true;
}
public void Load(ImageRGB image)
{
lock (image.GetLock())
if (image.Ptr != null)
{
FIsFresh = true;
CvInvoke.cvCvtColor(image.Ptr, FBufferImage.Ptr, COLOR_CONVERSION.CV_RGB2RGBA);
}
}
void ResizeOutput(int count)
{
FPinOutStatus.SliceCount = count;
FPinOutImage.SliceCount = count;
FPinOutLength.SliceCount = count;
FPinOutPosition.SliceCount = count;
for (int i = 0; i < count; i++)
{
if (FPinOutImage[i] == null)
{
FPinOutImage[i] = new ImageRGB();
}
}
}
public void Initialise(ImageRGB image, string filePath, int codec)
{
try
{
FVideoWriter = new VideoWriter(filePath, codec, 25, image.Width, image.Height, true);
Image = image;
}
catch
{
IsRunning = false;
return;
}
RunCaptureThread = true;
CaptureThread = new Thread(Process);
CaptureThread.Start();
IsRunning = true;
}
private void Initialise(ImageRGB image)
{
lock (Lock)
{
RemoveListeners();
if (image == null || !image.HasAllocatedImage)
{
FBufferImage = null;
Initialised = false;
return;
}
FImage = image;
Allocate();
if (Initialised)
{
AddListeners();
Load(image);
}
}
}
private void Initialise(ImageRGB image)
{
lock (Lock)
{
RemoveListeners();
if (image == null || !image.HasAllocatedImage)
{
FBufferImage = null;
Initialised = false;
return;
}
FImage = image;
Allocate();
if (Initialised)
{
AddListeners();
Load(image);
}
}
}
public void Load(ImageRGB image)
{
lock (image.GetLock())
if (image.Ptr != null)
{
FIsFresh = true;
CvInvoke.cvCvtColor(image.Ptr, FBufferImage.Ptr, COLOR_CONVERSION.CV_RGB2RGBA);
}
}
void ResizeOutput(int count)
{
FPinOutStatus.SliceCount = count;
FPinOutImage.SliceCount = count;
FPinOutLength.SliceCount = count;
FPinOutPosition.SliceCount = count;
for (int i = 0; i < count; i++)
{
if (FPinOutImage[i] == null)
{
FPinOutImage[i] = new ImageRGB();
}
}
}
