Another impressive effect that has made its way into consumer-level video editing software is motion tracking, which lets you attach an object or effect to something moving in your video. You might use it to place a blur over the face of someone you don't want revealed in your video, or to display a text box next to a moving object. You mark the object you want to track, specify the effect or text, and the app takes care of the rest, following the marked object. This used to be the sole province of special-effects software such as Adobe After Effects. Corel VideoStudio was the first of the consumer products to include motion tracking, and it still leads the pack in the depth and usability of its motion-tracking tool, though several others now include the capability.
Smooth functioning: Camtasia provides a lot of nice features in a fluid interface that makes creating screen capture videos and processing them a breeze. You can set the program to record either the screen or a PowerPoint presentation. You can also choose to record your entire screen or only a portion of it that you preset before recording begins. The recordings, themselves, are clear and crisp, providing you with an excellent framework on which to put all the finishing touches and effects you want.