Step 1: Load DVD files
Insert DVD to Mac and then go to the "File">"Load DVD" to import DVD files. Or you can directly drag DVD files to the DVD to M4V Converter for Mac on the Mac OS X including Snow Leopard and Lion.

Step 2: Choose the output format
Now you can go to the "Format" drop-down list, choose M4V as the output format. If you are not content with the video settings, you are able to press the "Options" button right beside the Format column to change the video resolution, bit rate, frame rate and so on.
Step 3: Convert DVD to M4V on Mac
Click the "Start" button letting this DVD to M4V Converter for Mac do the rest for you. Bingo! That's it! Now you can enjoy or manage the videos easily. Converting DVD to M4V Mac is a piece of cake once you own the DVD Ripper Mac. Why not try it now?
