Will IdealMedia Solutions software shrink the main movie to fit on a 25GB blank? If not how do I do that?
I have checked the software, and it appears that it supports conversion and burning modes, which means it allows you to take a file and compress it to fit on a BD disc. However, if the file does not fit on a BD disc, then simply convert it to another format and decrease the resolution a bit (not recommended, but it will fix your issue), and the file size will decrease as well.