Currently Being ModeratedJul 27, 2011 9:43 AM (in response to hellkittyfan)
Hi There, Can you tell me exactly what kind of video you are using? Are you shooting the video yourself from the built-in camera? If so, are you using iMovie to capture it, or QTPlayer?
In any event, one thing to try is to optimize the video. Select all of the video in either your event or proejct, then choose Filer-->Optimize Video-->Full. That tends to take care of the odd sync problems.
Let me know how it works.