I have a movie (slide show with photos and video) that I'm trying to burn to DVD. It goes through many steps (transcoding video, transcoding audio, etc), and then it stalls out when it show "planning video" (or maybe it's "planning move"). This is a final version of a movie I was able to burn in draft form. The movie plays through with no problem on my computer. Any thoughts why it can't finish burning as a DVD? Is it the software or the file?