I made a mistake with the total time; I am trying to burn 4 hours which I have a working ISO file of 21.3 GB but without the credits so I had to redo. When I redo it comes out higher with default project setting.
This time I made quick Time Reference files, I imported just the .mov files and not the wave files. Changing to 50 GB Bly ray disc image I see the file size is 26.55 GB with 23.45 GB free
How do I reduce project transcoding which is at it's lowest setting of 15mbps? How do I edit the presets for each video?