Originally Posted by
ColinL
The shaking is because it's a camera without image stabilization built-in, and it's mounted on a bicycle. To reduce the shaking, I used an open source video editor called Virtual Dub and a plugin for it called Deshaker. When there is excessive motion, Deshaker does crop pixels. That's the cause of the black bars moving around at the edges.
I think the guy understood that, what he was suggesting was that you slightly crop the now deshaken video so the black bars aren't so distracting. You'll lose the outer 10% of the video, but the end result I think will be better.