Audio synchronisation and extraction

Roger Burton West roger at firedrake.org
Wed Jun 1 04:36:47 EDT 2011


On Wed, Jun 01, 2011 at 09:18:32AM +0100, richard wrote:

>There appears to be some weirdness with the video file. I noticed the
>audio is slightly out of sync on the first 2 tracks. Didn't test further
>than that. I was testing with MoviePlayer starting from the beginning
>(using Ubuntu OS).

What you describe is a problem I've seen with some combinations of codec
and video player. If it's the thing I've seen before, using vlc for
playback may well resolve it, as will transcoding to a less
CPU-intensive video codec.




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