[PD] Video with embedded audio track

Jack jack at rybn.org
Tue Jul 1 17:39:22 CEST 2008

Le 1 juil. 08 à 17:05, Andre Cardozo a écrit :

> Hello all,
> I´m working on a project which requires some videos to be displayed on
> screens, along with their corresponding soundtracks.
> I do know how to use GEM to display and manipulate the videos, but as
> far as I know GEM ignores the embedded audio tracks, as is a
> visuals-only library.
> So the questions are: is it possible to display/manipulate a video AND
> its correspondent/embedded audio track together, maybe using another
> library or objects? or do I have to extract the audio from the AVI
> file, handle audio and video separately and synchronize them?
Yes, you can extract the audio from your movie and use something like  
[readsf~] to synchronize them (using GEM).
Or you can use [pdp_qt~] or [pdp_yqt] from PDP and PiDiP.


> Thanks
> Andre
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