void XnaTimer_Tick(object sender, EventArgs e)
{
if (Capture != null && FrameAvailable)
{
var width = (int)Capture.PreviewResolution.Width;
var height = (int)Capture.PreviewResolution.Height;
var byteCount = (int)(width * height * 1.5);
if (PreviewYuv == null || PreviewYuv.Length != byteCount)
{
PreviewYuv = new byte[byteCount];
}
Capture.GetPreviewBufferYCbCr(PreviewYuv);
RaiseFrame(new VideoBuffer(width, height, new VideoPlane(PreviewYuv))
{
Rotate = BufferRotate
});
FrameAvailable = false;
//if (Preview != null)
//{
// Rectangle control = (Rectangle)Preview.GetControl();
// FM.Log.Info("Preview W: " + control.Width + " H: " + control.Height + " Visible: " + control.Visibility + " Top: " + Canvas.GetTop(control) + " Left: " + Canvas.GetLeft(control));
//}
}
}