I have a .mp4 video clip recorded with a GoPro camera, that I like to stabilize. I want to use iMovie, which I understand should have an antishake function according to this information.
In iMovie I apperently can't chose the antishake function, I can see the icon, but it's grey and can't be selected?
Does anybody know the reason for this and how to fix it? I dont want to buy new software and would prefer to use iMovie.
As an extra info, I use Yosemite and Macbook Pro.