void DUOFrameViewer_Loaded(object sender, RoutedEventArgs e)
{
for (int i = 0; i < 2; i++)
{
images[i] = new DUOImage();
Children.Add(images[i]);
SetColumn(images[i], i);
if (device != null)
{
images[i].SetBitmapResolution((uint)device.FrameWidth, (uint)device.FrameHeight);
}
}
timer = new DispatcherTimer();
double newFramerate = Framerate;
if (newFramerate < 1.0)
{
newFramerate = 1.0;
}
if (newFramerate > 120.0)
{
newFramerate = 120.0;
}
timer.Interval = TimeSpan.FromMilliseconds(1000.0 / newFramerate);
timer.Tick += DUOTimerUpdate;
lock (updateLock)
{
if (needToStart)
{
timer.Start();
}
needToStart = false;
}
}
private static void BitmapHeightPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
DUOImage instance = obj as DUOImage;
if (instance == null)
{
return;
}
uint newHeight = (uint)e.NewValue;
lock (instance.updateLock)
{
instance.bitmapHeight = newHeight;
}
instance.SetResolution(instance.BitmapWidth, newHeight);
}
