Frame by Frame Video Editing
I did this edit on photoshop since I couldn't find what I want on Google and I believe its because I'm not searching with the right words.
To try to explain; the original video of the edit above would show me opening up a door. Instead, I want to cut the video frame by frame to show a video that will be playing underneath it to make a "transition" of some sort. I know this is possible in premiere pro as I saw a video a while back but I can't seem to find a way of doing this in Final Cut Pro X.
MacBook Pro