[PD] GEM luminance

chris clepper cclepper at artic.edu
Wed Oct 2 19:26:34 CEST 2002


this will be much easier in the near future on OSX (which is the 
platform you're using right?).  there are a couple of issues holding 
up YUV development at the moment, but once those are cleared up it 
won't take long to implement true hsv and luma/chroma keying etc.


ps - if anyone knows how to retrieve fourCC codes from a quicktime 
.mov file please email me at once ;)

>I'm trying to change the luminance (the "V" on hsv) of the colors in 
>a gem patch but I haven't found the way to do that. I have tried 
>with the rgb2hsv object but it seems that it only convert numbers 
>but not the actual color.
>WORK: +353-61-213553
>Room CS2-036, Interaction Design Centre
>University of Limerick
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>PD-list at iem.kug.ac.at


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