Granted I wasn't very clear here. I need to load an image plane of actors in front of a greenscreen so I can properly frame the 3D backgrounds I created in Maya. I'm not sure if an image plane can be considered as shading (or is it?)
I'm connecting the image plane to the camera, and I'd like to see through the green.
Maybe I should simply to a quick key in AE or something.
if all you wanted to do is try and position/line up everything, couldn't you make do with a semitransparent img plane (perhaps with a little scripted hotkey that would switch between 20% - 50% - 100% opacity)? but then again maybe i'm oversimplifying...