This small size application is a free version of the famous Jigsaw Puzzle game and it has only the basic features such as creating a puzzle image from a picture, selecting the number of pieces (which is limited from 30 up to 1321 pieces) and removing option. You can select the color and the texture for your background too.
The filter performs motion estimation and compensation in a video stream. It allows to show macroblocks' partition and motion vectors as well. The performance of the filter can be configured setting parameters in a dialog box. The filter also supports job control, which allows to use it in the AviSynth utility.