Hullo JC... Current show we're using slog2, which we implemented via OCIO, my favourite new toy.
We now read/write everything as "linear", ie, no change, in nuke, and use OCIOcolorspace nodes for the space conversions before/after IO. We created an .spi lut that did the slog2 conversion from a python script provided by the ocio guys, who happen to be mostly Sony Imageworks.. Config of ocio takes a little playing, but once you have it it's very handy tool. Now we can just tell compositors "it's log" and not which log, as there's a different ocio.conf for each project. Big plus.. oiiotool will use the same colour space conversions, so you can convert between formats and colour states in pure open source land. ftw. Oh.., having someone happy to hit the makefiles helps. But nuke internally supports ocio so no tedious linking too big close-source involved. Cheers, r. http://opencolorio.org/ https://sites.google.com/site/openimageio/home http://cinematiccolor.com/ On 17 June 2014 07:10, John Coldrick <[email protected]> wrote: > In our never-ending quest to be forced to work with every file format and > colourspace known to humanity, we need to pull these plates in. We sort of > have a path for the MXF file format(albeit a bit shaky and thus > questionable), but I was curious if anyone has a path for colourspace > conversion from SLOG3 to linear/some known space? I know it's not > currently available directly in Nuke but curious if anyone knows a solution? > > Thanks! > > J.C. > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > -- VFX Supervisor Cutting Edge
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