[PD] GEM: storing pix_background settings?

[Max]

you can feed pix_background a static (previously saved) image while resetting it.

Am 05.04.2012 um 11:21 schrieb Iain Mott:

> Hello,
> 
> I'm working on an installation that will have stable lighting - and I'll
> be using pix_background in combination with pix_video to capture and
> isolate the image of individual participants and mix the participant's
> image (now with a black background) with other video sources.
> 
> My question is, can the calibration of pix_background (achieved by
> sending it a "reset" message while capturing the plain background
> without participant) be saved to file and later reloaded - or will I
> need to perform the "reset" calibration each time Pd is started?
> 
> Can this be done simply or will I need to delve into the C code? Has
> anyone tried this?
> 
> Cheers,
> 
> Iain
> 
> 
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