MakeMKV allows DVD movie conversion to MKV (a.k.a. Matroska) files with zero audio or video loss (HD).

It is fully capable of holding an unlimited number of audio, video, and subtitle tracks, along with any associated metadata making the option for storing movies and all their associated data virtually limitless.

MKV (a.k.a. Matroska) will automatically detect your DVD and display all its details. Then, all you need to do is start the copy process with a single click. This multimedia tool can also use ISO files and Video_TS folders as the input source broadening the scope of its usefulness. You can also utilize the included streaming server when streaming a particular DVD directly to a compatible device.

Features:

Reads DVD and Blu-ray discs
Reads Blu-ray discs protected with latest versions of AACS and BD+
Preserves all video and audio tracks, including HD audio
Preserves chapters information
Preserves all meta-information (track language, audio type)
Fast conversion - converts as fast as your drive can read data.
No additional software is required for conversion or decryption.
Available for Windows, Mac OS X, and Linux
Functionality to open DVD discs is free and will always stay free.
Blu-ray decryption and processing