Preview

The Preview window has no title and it doesn't play videos, but it will display frames from the input file. This will give you some idea of how the output video will appear once it's been cropped and scaled. The preview will be cropped according to the settings found in the Advanced window.

It can take a few minutes for the doctor to figure out where all the frames are in your video file. While performing the necessary calculations, Dr. DivX will display a progress bar labeled Analysis above the preview window. When the analysis is complete, the preview picture will be displayed.