I like these icons. However, I'd like a visual cue on the aspect ratio ones as to the aspect ratio. I know this will make them somewhat non-standard, but I'd like to see the icons be the actual aspect ratio they indicate. That would make them immediately identifiable by sight.
2.40:1 (I know it's technically 2.39 but I really like 2.40 better...)
Then there are a couple of crazy ones for things like Ben Hur with, I think, 2.45:1 or so.