What DVD Shrink does?
DVD Shrink 2011 Version is capable of both re-authoring and re-encoding the movie. It features an intuitive user interface which makes it easy to choose what to keep, and what to lose. DVD Shrink allow the user to select compression level for each video track separately to obtain the desired disc size (which is usually below 4.38GB). The software is capable of producing either an ISO image of the ripped DVD, or a VIDEO_TS folder for further processing, viewing or burning.