How to rip DVD to VOB on Mac
DVD to VOB Ripper for Mac can convert DVD for playing on various multimedia players. It classifies all output formats by device type, thus you can quickly find the right format for your iPod, iPhone, Apple TV, PSP, PS3, Zune, mobile phone, MP4 Players and many other players.
Here is a step-by-step guide to rip DVD to VOB on Mac OS X.
Step 1: Free download and install DVD to VOB Ripper for Mac
To install it, simply mount the .dmg archive by double-clicking it, and copy the application to your applications folder (or wherever you want).
Step 2: Load DVD to convert to vob video
Insert DVD into your DVD-ROM. Click "Load DVD" button to load your DVD. Just Click "Load IFO" button and press DVD folder or DVD IFO file.

Step 3: Select VOB as output format
Use the “format” on the bottom of the window to control the output format. Click on the toggle to the right of the "Format" label to get format drop-down menu.

Step 4: Change VOB Video and audio Settings
You can set output video and audio such as Resolution, Encoder, Bit rate and Frame rate of the VOB video.
Step 5: Select output directory
Expand the "Output" panel. Use the "Browse" button to select an output directory.
Step 6: Click "Start" to Rip DVD to VOB on Mac.
If you want to trim, crop, capture screen picture, merge several video clips on to one file and more editing, please go to how to edit videos with DVD to VOB Ripper on Mac.
What's VOB?
VOB stands for DVD Video Object. A VOB file c is a container format in DVD-Video media. VOB is based on MPEG-2 program stream format. It contains the actual Video, Audio, Subtitle, and Menu contents in stream form. To play VOB files, you need to have DVD player software that supports VOB playback. If you wish to burn the VOB files to DVD discs, you need to have all the other standard DVD files as well, including IFO and BUP files.

