DIKO is an automation tool built to do transcoding and the works. It is bundled with FreeEnc and can do multiple audio support, encoding, subtitling, and anything else you can think of with DVD video. This allows you to create the best video quality for your DVDs and cram as many hours into one DVD as possible without sacrificing on the quality end.
There are many other tools that do this similar thing, but if you’ve never played with any of them, give DIKO a try.
Via VMesquita