Problems handling camera in a thread

Hi

I join to this mail two versions of camera refreshing, one within a simple
controller, and one within a thread. It seems that it is impossible to get
the camera image from the thread (at least on my computer). I get an error
message "cannot activate opengl context". I use the Windows plateform.
Is this a bug, or is there a reason for that?
By the way, i've read on the mailing list archive that a library was being
created for handling some image processing (tatami edge recognition,
distance assessment). Any information related to when it is ready ?
Thanks,
Yann-Aël (astalavista)

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