I'm wondering if you could capture a still from the new DVD's and a still from the LD's, load both in something like Photoshop, and have it match the colors on the LD still to the DVD still. I could be a little off base with it being a photo program instead of a video program, but I hope you know what I mean. Hopefully, if is something that can be done without it having to be done frame by frame as the time involved would be tremendous.