So I am fairly new to DVD Architect, as I am an Adobe Creative Cloud user. I recently decided to try using DVD Architect for my disk authoring instead of Encore because Encore isn't really supported anymore.
Anyway, the issue I am having is I render out my project from Adobe Premiere Pro (the file size is about 4.1GB WITH audio). When I load that exact MPEG-2 file into DVD Architect, immediately it says disc space used is 5.7GB, which is considerably larger than what the actualy file is. "Optimize disc" doesn't seem to be an option or let me do anything, so I am just wondering what the deal is and how I can fix this, if I even can?