If you want to With rip your Blu-Ray and DVDs into something more manageable, then MakeMKV is a powerful solution.
MakeMKV is a video converter (also known as transcoder) which converts video clips stored in DVD and Blu-Ray discs to MKV. MKV is simply a container (such as AVI) that can hold multiple video and audio tracks while preserving most of the original information – including all the meta-data, chapters and so on – without altering it in any way.
To use MakeMKV, simply insert the disc into your Mac. MakeMKV will read the contents of the disc and display them in the main interface. Select which video clips you want to convert and press the corresponding button. MakeMKV quickly starts the conversion process even if your discs are encrypted. However, the developers state that support for Blu-Ray will only be free during the Beta stage.
MakeMKV easily converts your favorite DVD and Blu-Ray movies to MKV files that can be watched anywhere without any noticeable loss of quality.
