Bluetooth audio not in sync with video on iPad 2 with iOS 6

I noticed that after I upgraded my iPad 2 to iOS 6, there was a problem with I use my A2DP Bluetooth headset (Jabra Halo) with my iPad 2. The audio is no longer in sync with the video playback! And it's really annoying. This problem does not exist when I plug in a headset to the iPad.
Is anyone else facing this issue? I only has one bluetooth headset so I'm not sure if this is a problem with my Jabra Halo headset or the iOS 6. This used to work without any issues with iOS 5.

Hi mynew:
Welcome to discussions!
Did you make the video in imovie and send it to iDVD?
Read this and fill in iMovie 6 where iMovie 3 is..
iMovie: Improving audio and video synchronization
http://docs.info.apple.com/article.html?artnum=42974
Extracting the audio from the video and using 16-bit instead of 12-bit are explained there.
Sue

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Sue,
Can you help me understand your instruction "Try extracting the audio in iMovie."?
I know how to extract the audio from a clip. But what audio am I extracting? I think I need you to elaborate a bit more.
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Bluetooth audio not in sync with video on iPad 2 with iOS 6

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