Tipard Total Media Converter for Mac convert dvd/videos to mp4, mov, m4v, mkv, avi, wmv, ts and so on for mac.
Aiseesoft Mac Media Converter Platinum convert any video to 3d video and all popular video/audio formats on mac.
Aiseesoft Total Media Converter for Mac rip any homemade dvd and convert video/audio files to any video/audio format.