when draging a Pre-Keyed effect into Imovie 11 , picture and picture, it shows as a solid background instead of transparent.
My problem is when draging a pre-keyed effect over a clip in Imovie 11, and dropping it in as Pictire in picture it drops in with the backgound instead of the background being transparent. Before importing the file into the imovie project I did uncheck the opitmize box. If I import the pre-keyed effect into the clip and pick "Green Screen" then the Pre-keyed effect is transparent, but I can not move it into position which is the reason it needs to be droped in as a "picture in picture". Can you help me figure out why "picture in picture" is not droping the effect in as transparent?