how much time can you record on a dvd-r

[yellow_tiger]

What is the long length movie can be recorded on one dvd-r?

[Batman]

I think it is 120 minutes, visit vcdhelp.com for additional, more detailed, and accurate information.

[yohudi]

maximum length

Maximum length is entirely dependant upon bitrate....

at a setting of about 3.5 mbps (average) you'll get about 3 hours.. lower settings will mean increased movie length at the cost of quality.