How do I reliably get an image dimensions in .NET without loading the image?

Question

I know how to get the size (x,y) of an image

Image.FromFile(\"cat.jpg\").Size

BUT that requires loading the image from memory.

When

Answer 1

You can just use Image.FromStream(Stream, bool, bool) with "false" 2nd and 3rd parameter to avoid loading file into memory.