Out of sync audio when burning a DVD with iDVD
Hello Folks,
I'm trying to burn 3 - 1 minute quicktime files to a DVD using iDVD 7.1.2 and everytime I burn a disc the sound is out of sync. It seems to speed up and finish about 10 seconds earlier than the video. When previewed all is fine. I have checked the 3 quicktime files and they are perfectly in sync when played. Any suggestions ?
Thanks
iMac, Mac OS X (10.6.8)