VOB

VOB (Video Object) is the container format in DVD-Video media. VOB can contain digital video, digital audio, subtitles, DVD menus and navigation contents multiplexed together into a stream form. Files in VOB format may be encrypted. Files in VOB format have a .vob filename extension and are typically stored in the VIDEO_TS directory at the root of a DVD. The VOB format is based on the MPEG program stream format, but with additional limitations and specifications in the private streams.

- - Wikipedia

MPEG

The .mpeg file extension is used for a digital video file format that was developed by Moving Pictures Experts Group. Based on MPEG-1 video format, these MPEG files are normally used for storing digital movies and animated clips in VCD (video CD) quality. The content of an MPEG file is digital video that has been encoded in MPEG-1 format. This video data is normally at 30 fps (frames per second) and in a resolution of 352x240.

- - File.org

Step-By-Step to Convert VOB to MPEG for Mac

Interface

Step 1. Download and install the program, then double click it to run it, and then you'll see the main interface of the program.

Load Files

Step 2. Click "Add File(s)" button. Here you can select "Add Video" or "Add Folder" button to add files as you like.

Profile

Step 3. Click the drop-down arrow right beside the "Profile" column and select your desired video format from the drop-down list.

Edit

Step 4. Click "Edit" button to customize the output video like Effect, Trim, Crop, 3D Settings and Watermark.

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