Stephen If you want to get the lut or curve out of nukes internal conversions. The ones in the LUT tab of Project settings.. You can just export out the curve, by selecting it and then choose generate curve..
This will convert it into a keyframed curve which you can select and copy into a color lookup node... You can then use the CMS generate pattern and export lut workflow that Deke described above. CMSTestPattern Color lookup with your curve copied into GenerateLut Pat Kind Regards Patrick Wong 077961 35224 www.wahwahdigital.com On 30 July 2015 at 20:41, Deke Kincaid <[email protected]> wrote: > It is easy to convert them but why do you need to? Resolve has a set of > VFX luts which can already do most of this for you. The only main > difference you have to remember in Resolve is that all their rec709 luts > are actually legal where ours our extended. So you need to compensate for > that one one end or the other. > > To answer your question though you can convert most color operations to > Luts by doing the following nodes: > > CMSTestPattern > add any number of color operations, colorspace node, OCIOFileTransform, > etc... > GenerateLut > > ᐧ > > -- > Deke Kincaid > Media & Entertainment OEM Development Manager > The Foundry > Skype: dekekincaid > Tel: (310) 399 4555 - Mobile: (310) 883 4313 > Web: www.thefoundry.co.uk > Email: [email protected] > > On Thu, Jul 30, 2015 at 12:16 PM, motion artist <[email protected]> > wrote: > >> Hell Deke >> >> But how do I export nukes inbuilt Luts to use in resolve, or how do I >> actually use any of the luts of the OCIO spec that I can find on github? >> I'm not really good with programming, should really brush up on that since >> i'm starting to use nuke, but what the hell do I do with this: >> >> https://github.com/imageworks/OpenColorIO-Configs/blob/master/nuke-default/luts/alexalogc.spi1d >> >> >> How do I get it in form of a .cube >> >> Thanks for the input >> >> Stepan >> >> On Wed, Jul 29, 2015 at 12:53 AM, Deke Kincaid <[email protected]> >> wrote: >> >>> ᐧ >>> Hi Stepan >>> >>> Your best bet for going back and fourth with Resolve is to use Cineon >>> Log footage. If you use rec709 then you need to make it is in legal which >>> resolve's rec709 is where Nuke's rec709 is always full range. >>> >>> Also are they just 1d luts with tone curve transformations or are there >>>> any color matrix trasforms being done under the hood in nuke? >>> >>> >>> Most of the time it is just an expression converting the colorspace (1d >>> lookup). If you are using .ari files then there is a whole mess of other >>> things in the debayer & colorspace conversion. >>> >>> -- >>> Deke Kincaid >>> Media & Entertainment OEM Development Manager >>> The Foundry >>> Skype: dekekincaid >>> Tel: (310) 399 4555 - Mobile: (310) 883 4313 >>> Web: www.thefoundry.co.uk >>> Email: [email protected] >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >> >> >> _______________________________________________ >> Nuke-users mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> > > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >
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