I used filmic pro on my 4S to capture 24fps video along with a 2.35.1 overlay guide so my video composing will work once everything is edited. I have edited the video in iMovie with 1920x1080 24fps project settings and now I want to export it. Some videos I have seen recommend putting a picture of 2 black bars over the video but I think this is a waste of time and space since I will have to render the 2 black bars. What would be the correct way of exporting my video with a 2.35.1 aspect ratio in iMovie? It would also be good if there are guides for Final Cut, and Adobe Premiere since I intend to try these out too.