uhm… i’m having the same question.
as far as i gathered from the examples, other posts and the documentation i could somehow use a jit.gl.slab with cc.alphaglue.jxs but this seems really quite heavy for what i want to achieve since as i understand this, i would have to pack the incoming video with my still image matte for every single frame anew which i can’t believe to be very economic.
isn’t there a simple way just to load my matte key once as a texture (set texture) and then simply tell gl.slab (or whatever) to use that to blend my two incoming videos?
as always, any help much appreciated!
