Ripping tool where MacTheRipper can pick up data of a picture and the music from DVD. It is DVD Ripping constant seller tool in Mac, and the operation has unexpectedly abundant functions though it is easy.
Mac is the same model, but drives adopted by lot may be different and because they are considerably uneven, it is reference degree, but, in the case of a DVD drive, is around eight minutes by the attaching externally that is high-speed at 4.5GB in around 20 minutes from 15 minutes when I want to do Ripping by a drive of MacBookPro from five minutes.
※Please do not use it for the thing with DVD and the copyright which you borrowed in a rental store. Please use it as backup of DVD owning by oneself.