After Effects Classic Course: Rolling Shutter Repa

October 26, 2020, 19:35 PM

https://www.provideocoalition.com/after-effects-cl...

A “feature” of many or most video cameras these days is that the pixels at the top of a frame are captured at a slightly different time than the pixels at the bottom of the frame. If the camera or the object you were shooting moves during this time, there will be in offset in the position of objects, causing them to appear to lean along the direction of the camera’s movement. This distortion of the object can make it more difficult to composite new objects into a scene, among other problems.