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2007.10.23 07:09 "Floating-point 32bit sample data", by Nikita V Borodikhin
2007.10.23 16:48 "Re: Floating-point 32bit sample data", by Kai-uwe Behrmann
2007.10.23 17:21 "Re: Floating-point 32bit sample data", by Joris Van Damme
2007.10.23 21:02 "Re: Floating-point 32bit sample data", by Kai-uwe Behrmann
2007.10.23 21:38 "Re: Floating-point 32bit sample data", by Chris Cox
2007.10.24 16:47 "Re: Floating-point 32bit sample data", by William B Thompson

2007.10.23 16:48 "Re: Floating-point 32bit sample data", by Kai-uwe Behrmann

Am 23.10.07, 11:09 +0400 schrieb Nikita V. Borodikhin:

> Are floating point RGB data stored gamma corrected or linearized?

The data is best stored in a linear matrix space, much like camera 
RAW. OpenEXR even suggests now to use XYZ instead of RGB.

regards
Kai-Uwe Behrmann
--
developing for colour management 
www.behrmann.name + www.oyranos.org + www.cinepaint.org