First Impression: Theora

On the face of things, Theora seems to be a better codec simply based upon the fact that the OGG file is 50 MB compared to the 185 MB MPEG file. I still have to do some tests to see if this comes at the cost of worse quality in the picture or sound, but if it’s equivalent, then OGG is clearly the best format for storing DVDs. Not only is it free (and allegedly taggable via metadata), but it’s also smaller in file size.