Don't Cache Image Source URI?

Question

Is it possible to set an image source to a URI without the app caching the image to disk?  I am streaming a JPEG file that is rewritten every 40ms and I want to refresh the image source to playback like a video but it's only loading the image once
and never refreshing it. 
Thanks,
Gavin
EDIT I should note that this is my code. I am using the IgnoreImageCache option but it's not doing aything:
BitmapImage bmp = new BitmapImage(new Uri("http://192.168.94.53/image.jpeg"));
bmp.CreateOptions = BitmapCreateOptions.IgnoreImageCache;
IMAGE.Source = bmp;
Also tried this and it didn't work:
IMAGE.Source = null;
BitmapImage bmp = new BitmapImage();
bmp.CreateOptions = BitmapCreateOptions.IgnoreImageCache;
bmp.UriSource = new Uri("http://192.168.94.53/image.jpeg");
IMAGE.Source = bmp;

Answer 1

Hi im.thatoneguy,
Try this:
private void Button_Click(object sender, RoutedEventArgs e)
image.Source = null;
BitmapImage bmp = new BitmapImage();
bmp.CreateOptions = BitmapCreateOptions.IgnoreImageCache;
bmp.UriSource = new Uri(@"http://10.168.196.118/iis-85.png?" + DateTime.Now);
image.Source = bmp;
Tested locally, works fine, adding timespan as GET request can help to refresh.
--James
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