Re: [Lcms-user] negative float clipping and gamma 1.0

2012-04-23 Thread Kai-Uwe Behrmann
Am 23.04.12, 11:46 +0200 schrieb marti.ma...@littlecms.com: I think it makes complete sense. I would, however, only modify case of pure gamma function (type 0). It happens that the spec already defines what to do on negative parts for other types. Just try the build-in sRGB for example, that alr

Re: [Lcms-user] negative float clipping and gamma 1.0

2012-04-23 Thread marti . maria
Hi Kai-Uwe, I think it makes complete sense. I would, however, only modify case of pure gamma function (type 0). It happens that the spec already defines what to do on negative parts for other types. Just try the build-in sRGB for example, that already has this feature enabled: transicc -i*XYZ