CompuServe Messages

The jitter you speak about is caused because the frame grabber actually catches four frames of each freezed "frame". If there was movement during the freeze, the frames show it. The reason for catching more than one frame is that, through frame averaging, you can get a better quality picture. If the source is moving, you'll want to kill three of the four frames and there is a button on some toaster versions which allows you to do this.