or holes in ya mattes s On 5 Jul 2012, at 12:42, Neil Scholes wrote:
> Yes - only use rec709 if your monitor can do rec709. color > > I feel justifiably ready to comment on this after ( A SHIT LOAD) of theory > research on my own project. > > The alpha thing makes sense to me - as alpha isnt for 'viewing' as such - its > a data channel for comping - setting to linear will darken the perceived > image meaning you can perhaps see more detail. > > > > Neil Scholes > > +44(0) 7977 456 197 > www.uvfilms.co.uk > > > > > > > On 5 Jul 2012, at 10:46, Patrick O'Casey wrote: > >> Hey there :) >> >> Yes, if it's and sRGB monitor then the Nuke viewer should be set to sRGB. >> I'm not sure on the whole "emulate the look of a rec 709 by setting the Nuke >> viewer to rec 709"-thing. That sounds a bit odd to me. But then again, >> IANACSN. >> >> I have however seen instances when it was useful to set the viewer to >> something else. For instance, when viewing (not measuring mind you, just >> viewing) alphas with soft edges it seems that you get a more accurate idea >> of what area and how much the alpha will effect when you set the viewer to >> linear. I haven't confirmed this but it seems to be true from my own highly >> un-scientific tests. :) >> >> Hope that all is good in the GHOST-ly part of Denmark. :) >> >> .patrick >> >> On Thu, Jul 5, 2012 at 10:50 AM, Peter Hartwig <[email protected]> >> wrote: >> Hey patrick! >> >> So likewise if on a standard dell monitor it should be set to srgb right? >> >> Hope all is good in sweden :) >> >> Sent from my iPad >> >> On Jul 5, 2012, at 10:37 AM, "Patrick O'Casey" <[email protected]> >> wrote: >> >>> I am not a color scientist ninja (IANACSN?) but... >>> >>> If I remember correctly the Dreamcolor has several different colorspace >>> presets. So I guess it would depend on which preset you've set the >>> Dreamcolor to. But if it is set to rec709 then your Nuke viewer should be >>> set to the same. Since Nuke linearizes the image in the read node you have >>> to apply the same gamma correction in the Nuke viewer that your monitor >>> applies to the signal that it gets. >>> >>> >>> On Thu, Jul 5, 2012 at 10:16 AM, Peter Hartwig <[email protected]> >>> wrote: >>> Hey guys >>> >>> I was having a talk with a colleague yesterday. Is my understanding >>> correct, that if your monitor is a standard sRGB you need to have the >>> viewer lut set to sRGB, and if you have a dreamcolor monitor, you need >>> to set it to rec709? My colleagues argument was that on sRGB monitors >>> you need to set it to rec709 to see how it would look on a rec709 >>> display.... >>> >>> Could you help settle this? =) >>> >>> Peter >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >>> >>> >>> -- >>> Patrick O'Casey >>> +46 709 42 45 59 >>> [email protected] >>> www.blotnik.com >>> http://se.linkedin.com/in/patrickocasey >>> _______________________________________________ >>> 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 >> >> >> >> -- >> Patrick O'Casey >> +46 709 42 45 59 >> [email protected] >> www.blotnik.com >> http://se.linkedin.com/in/patrickocasey >> _______________________________________________ >> 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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