private void LoadVideoFrames()
{
if (openCvCapture == null)
{
openCvCapture = new OpenCvSharp.VideoCapture(0);
}
OpenCvSharp.Mat frame = new OpenCvSharp.Mat();
bool readingVideo = true;
int cnt = 0;
while (readingVideo)
{
if (openCvCapture.Read(frame))
{
cnt++;
frame.SaveImage(@"d:\junk\testCamImages\image{cnt}.png");
byte[] imagearray = frame.ImEncode(".png");
BitmapImage bmi = new BitmapImage();
using (MemoryStream ms = new MemoryStream(imagearray))
{
ms.Position = 0;
bmi.BeginInit();
bmi.CacheOption = BitmapCacheOption.OnLoad;
bmi.StreamSource = ms;
bmi.EndInit();
}
//this.ImageSource.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal,
// new Action(() =>
// {
// ImageSource = bmi;
// }));
//capture.
OpenCvSharp.Cv2.ImShow("video", frame);
int key = OpenCvSharp.Cv2.WaitKey(27);
if (key == 27)
{
readingVideo = false;
}
}
}
}