Ok hi Im new, anyways i just got some DVD+Rs and i wanted to burn some footage on it that will be played back/backed up. So do i burn it according to 4.7 gigs? or to the 120mins? Thanks alot.
The actual capacity is 4.37GB. The 120 minute "limit" is entirely dependant on at what bitrate the video is encoded.
I set my output size to 4350 in Nero to keep from burning so close to the edge. I think most recommend 4300, though...
I usually set all my programs to 4480MB. Good discs = no need to worry about burning to the edge.
I use 4470, agree with tehGrue.