How To Create A Looping Video In Camtasia

This is a little trick I worked out how to easily make almost any video loop seamlessly. Great for backgrounds. I demo it in Camtasia but it should work for any video editing program - it's that simple.
The amount of time you trim off at the beginning and paste onto the end is totally dependent on the nature of the video you are working with. Some videos require a long transition to seem smooth, others only need a very short transition. I've gone as short as 5 frames at times. The clarity of colors will be diminished with longer transitions of course - so start short and see how little a bridge piece you can get away with.