TMLVideo

hi all. I have an iframe embedded (using Embed Block -> Code Snippet) - that brings in the latest image from a camera. For reasons I can't work out, when I make the iframe bigger to fill up the screen, parts of the image are cropped off (and a scroll bar appears to show the rest. Worse, it seems to work *sometimes* but not others. No matter what I do I can't get the full image to show at the one time. Please help! I've been trying for days with no luck! Video of it here : 7.1