FCP with KONA LHe audio/video sync problem

Hello all,

I read all post but i didn't find the way to solve my problem I got.
The problem is, I have 9 editing suites with FCP 6.05 on Mac Pro with Aja Kona LHe. Some time, when I play the timeline, the audio wil go out of sync from video, it looks like the audio file is playing slower than the video file so the longger i play the timeline more duration of delay audio from video. It happen intermitten, and all suite ever faced the problem.
Some time but rare, shut down the machine will automaticly fix the problem.
FYI, i'm working with Standard Def Project with DVCPro50.

Help me please..

Olwin

Mac Pro, Mac OS X (10.5)

Posted on Feb 9, 2010 10:32 PM

Reply
4 replies

Feb 22, 2010 2:56 AM in response to Angus Anderson

Have exactly the same issue. Followed all AJA support instructions to trash QT, FCP and AJA prefs
to no avail. Made sure Kona card was seated in Slot 2 with adequate bandwidth using Expansion Slot
Utility, still no joy! We are now monitoring audio using the digital out from the Mac and sync is rock steady. Similar posts on Creative Cow reveal no solutions either!

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FCP with KONA LHe audio/video sync problem

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