[vlc-devel] [PATCH 2/3] video_output/mmal: Add mmal based video output plugin
remi at remlab.net
Sat Apr 5 22:04:35 CEST 2014
Le samedi 5 avril 2014, 20:15:49 Julian Scheel a écrit :
> >> + vc_tv_unregister_callback(tvservice_cb);
> > Is that reference counted per callback? If not, it will crash on multiple
> > video tracks.
> vc_tv callbacks are tracked as a list in the vcos implementation so
> multiple callbacks can be registered and unregistered independently. So
> I don't see a problem here.
+ vc_tv_register_callback(tvservice_cb, vd);
How do you know which 'vd' to remove from the list if there are more than one?
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