On Jan 24, 2014 4:17 PM, "Björn Sonnenschein" <gr...@unitybox.de> wrote: > > By the way, does anyone know how to work with .cube luts coming from > davinci resolve in ocio properly and in which color space they have to > be applied? I have tried this one > http://www.captainhook.co.nz/blackmagic-cinema-camera-lut/ > by creating a new pseudo color space which interprets the input image as > sRGB, converts it into Blender´s Linear space and then applies the lut, > but this does not create the right results (You may simply try it out > with the image pairs on the website if you like).
Having a lut node is a great idea! That lut requires the image to be in BMD Film space, a camera referred log space. Data needs to be that space in Blender to look correct under that lut. Linearizing assuming sRGB, then applying that lut in a linear gamma space will never give you correct results. (unless it's an aesthetic decision) Scene linear is very important for compositing CG elements when trying to make them respond like real world things, not entirely for camera or display referred imagery. Sincerely, Andrew _______________________________________________ Bf-committers mailing list Bf-committers@blender.org http://lists.blender.org/mailman/listinfo/bf-committers
