1. I am looking for a good program to let you join clips together. It is a small project I am doing so I am looking for something with a 30 day trial that lets you merge a lot of clips together. A lot I have found only lets you join a couple at once or only allows a certain duration.
2. The group of clips I have are 576x432, but I have some files that are "letterbox" format, and they have been cropped to have no black letterbox border to make them 576x432, so they are 576x304. Most clip join programs say the videos all need to be the same size, how can I add the border back or make it the same size without stretching the 576x304 out to make it look distorted?


