[PD] chroma key with PD?

Marius Schebella marius.schebella at chello.at
Thu May 11 11:40:13 CEST 2006

in (new versions of) GEM you have pix_chroma_key - works for RGB and 
YUV, if you have black background you could also use alphablending.
and there are also good pdp objects.

altern schrieb:
> hi all
> I havent got experience with manipulating video in PD just sound so far, 
> I would like to know if it is possible/how dificult it is to create a 
> live chroma key effect within PD with the image source from a camera. 
> And with libraries to use.
> thanks!
> -- 
> enrike
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