All,

I would like to know if it is possible to get the four corners of an image 
which has transparency built into the image. Meaning if I have an image which 
size returns say 1000,1000 but my valid image pixels do not completely consume 
the full rectangle and top and bottom portions will be transparent. So that the 
image bounds are not a product of the size of the image, but rather a product 
of the visible pixels. My images are rectangles. Is it possible to get the four 
corners of only the visible pixels of the image without the transparent 
portions?

Thanks

Brian
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