...actually are, won't fit on DVD? I have Roxio Toast 6 Titanium for Mac. I have 2 mp4 files that I would like to burn to a DVD to play in DVD players, one is 914 MB (1 hour 9 minutes) and the other is 783 MB (59 minutes). The two files together are not even 2 GB, and the DVD's actual capacity is about 4.2 GB. But when I drag the first file into Toast, it says the DVD is nearly full and won't let me add the other. Why does it apparently enlarge the files? Is there a way to fix that, or at least to have Toast adjust the files to fit? Thanks!