When editing my videos in Camtasia Studio, random colors will flicker across the screen! This has been happening quite often, and it stays even after rendering the video out; it's not just an editor visual problem. It mainly seems to happen around changes in the video, such as transitions and animations. The videos I record are in the AVI format, usually 720p, though this has happened at many resolutions, and 30fps. I would appreciate any help on this, because it's detracting from the video when colors keep flickering on the screen repeatedly throughout the video!