The file size on my video in Encore says it is 20.3 GB. On my audio it says 166.9 MB.
My video length is 122 minutes. I calculated the bit rate using the Blu Ray bit rate calculator over at DVD-HQ. It suggested an average bit rate of 24350 and maximum bit rate of 45100 and minimum bit rate of 9700 in order to fit 122 minutes on a single layer 25GB blu ray with 8 menus and stereo audio. Since encoding takes so long (especially on a 2 hour project) I decided to play it safe on that high end number so I set my average to 24000 and my maximum to 31000 Kbps thinking it would give me a bit of extra wiggle room.
Here’s an interesting note. Encore just crashed. When I reloaded the entire project the final disc size in the Build menu has changed. It now says 25.1 GB. (Which still won’t fit). Perhaps if I can just crash it a few more times my project will suddenly fit on the disc! (That shouldn’t be too hard with Encore.) I still find it hard to believe that my 8 static menus should be taking up 3+ GB of space.
Don Hertz
Fusion Media Works