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[Andy Finch <we.rocked.in79@xxxxxxxxxxxxxx>]

I tried the same file and saw it play out of sync. Also, the melt player
initailly played it in sync but any seeking immediately threw it out of
sync. So I suspect a MLT issue, but we could really do with someone who
has a later version of MLT installed (0.4.8 or 0.4.10) to try it, as
these later versions have some av sync issues fixed.

-- 
timeline playback audio out of sync on high definition mp4 file
https://bugs.launchpad.net/bugs/509851
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Status in OpenShot Video Editor: New

Bug description:
Similar to #509466, but have only a single high definition mp4 file on the time line and the audio gets progressively more out of sync as it plays.  Playback of the video in Totum has good a/v sync even after seeking during playback.

You can download the video here:
http://www.nasa.gov/mp4/312373main_nasa360-0107-hi.mp4

I thought cutting the clips of our lab from the show would be a good test for the kind of things I usually do with a Video editor for work -- produce short clips from larger sources to use in presentations.  Currently I usually  use Sony Vegas Movie Studio 7 or Premier Elements 2 depending on the original formats on my XP notebook to do this


I'm using Ubuntu 9.10 with all updates current as of 3PM CST 19Jan2010
OpenShot version 1.0.0 installed via the PPA.