OCIO via OIIO in OSL (ACRONYM SOUP :) )


Zap Andersson
 

So if we compile OIIO with OCIO2 for OSL (normal people are gonna wanter WTH I'm talking about :) ) ... is there some way to pass along paramters to OIIO through the OSL texture() call?

I.e. if I say I want a raw lookup (non color managed), is there a parameter for this? To give the color space?  Do something?

/Z


Larry Gritz
 

Um, the texture lookups themselves are not color managed. They are assuming that you have done your color management in the "maketx" process, so the textures themselves are in your canonical linear rendering color space.


On Mar 11, 2021, at 8:36 AM, zap.andersson@... wrote:

So if we compile OIIO with OCIO2 for OSL (normal people are gonna wanter WTH I'm talking about :) ) ... is there some way to pass along paramters to OIIO through the OSL texture() call?

I.e. if I say I want a raw lookup (non color managed), is there a parameter for this? To give the color space?  Do something?

/Z

--
Larry Gritz