Hi, i started with footage from an iphone 4 which was in 1280x720. So i transcoded the clips in Compressor to prores 422 (LT) with the exact same frame rate and frame size (1280x720). Everything's fine.
But now i want to import footage from a point and shoot camera that is in 640x480 size. I used the same droplet as my iphone footage to convert the point and shoot shots to prores 422 LT as well. However, the new footage didn't convert to 1280x720. Rather, it remained at 640x480, and for this reason when I drop the new clips into the timeline they require rendering since it's a 1280x720 timeline. How can I convert the frame rate of the point and shoot camera footage from 640x480 so it can be used alongside the iphone HD footage in the same timeline?