Wrong information.
What a movie is but a long-long clip?
You can conform the who;e movie at once, but be carefull:
- Is a "destructive process": no way back, so try on a copy.
- The movie will play a 4% slower, so some times will be noticeable the speed change in the audio.
As I said, make a test on a duplicated file.
rafael
http://www.nagavideo.com