oups, I thought to answer off-list to Simon...
anyway, since some other seems to be interested in, I start a new topic
I was speaking about that : https://github.com/turingmachine/omxplayer-sync Basically it's a modified version of omxplayer that streams the playhead position to DBus with high accuracy and a Python script send this position from master to slaves, then the slave's script adjust playback speed to reach the master position
It's used in http://www.pocketvj.com
I also found this : https://github.com/feanil/raspi-video-sync Based on GStreamer but I didn't test.
Cheers
A
do it yourself http://antoine.villeret.free.fr
2014-11-19 5:01 GMT+01:00 Alexandre Quessy alexandre@quessy.net:
Hello,
2014-11-17 5:10 GMT-05:00 Antoine Villeret antoine.villeret@gmail.com:
i need it to build a synchronized audio/video player a solution exist with Python, but it's stuck in a very old Raspbian version... and not compatible with Jessie (and also I don't know anything about Python :-) )
I would be curious to see this the code for this solution.
You can use GStreamer with some backend such as Clutter, or GTK+. They work very well. That requires a bit of coding, of course. I have a few of them under my Github user aalex. VLC is another higher-level option. (it's highly scriptable)
Best,
Alexandre Quessy - 亚历山大 - ألكسندر http://alexandre.quessy.net - Artiste en nouveaux médias http://perte-de-signal.org - Membre de Perte de signal http://sourcelibre.net - Développement logiciel et conception de sites Web http://labalab.ca - Impliqué dans LabàLab - communauté de pratique en arts numériques