If you burn with iDVD isn't it the whole disc, no matter how much material you have? I didn't know you could multi-session with iDVD. Is that true? sb On 11/23/02 5:17 PM, "Steven Rogers" <srogers1 at austin.rr.com> wrote: > > On Saturday, November 23, 2002, at 07:01 PM, Shirley Kehr wrote: > >> On a DVD that had a 26-minute movie and a couple slide shows, only >> about half the disk was used (as determined by turning it over and >> looking at the color change). >> >> I really wanted another slide show on the DVD, but didn't know if >> there would be enough room. In this case, should I have assumed that >> the movie would fill about 2 GB and then add up the original file >> sizes of the slides to see how many I could fit in the other 2 GB? > > In the status tab of the theme window, it tells you how much time is > currently used on the disk. > > The simplest thing, if you have doubts, is just to drop the asset in > and see whether iMovie says it fits or not. If you go over 90 minutes, > iMovie will tell you. > >> Or, does iDVD compress the slides so that they don't take up anything >> close to their original sizes? > > Right