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iphone 3Gs video audio drift
Is anyone else having audio drift issues with video from the 3gs? We find that a 30 minute clip plays just fine in Quicktime player with perfectly synced audio, but when brought into final cut pro the clip has several seconds of drift over thirty minutes. This is before it’s ever placed into a timeline, and the issue persists even if we transcode to prores 4:4:4 or any other codec. Issue duplicated in FCP 6 and 7.
Any insight greatly appreciated; everyone in our shop is stumped.
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1 Reply
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I had this problem on 6.0.6, not surprised as it is H.264 encoded.
I put the clip on a 422 timeline, exported and reimported and all was well.
Alex
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Alexandre Gollner,
Editor, Zone 2-North West, Londonalex4d on twitter, facebook, .wordpress.com & .com
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