When I checked on this last, Nuke was not capable of sending a 10-bit signal to the video card even if 10 bpp color is enabled in the drivers. Has this been addressed in a subsequent version, or maybe 6.3?
On Tue, Jun 28, 2011 at 3:31 PM, Gabor L. Toth <[email protected]> wrote: > Hi, > > we got dell u2711 monitors, and geforce 580 gtx cards (with displayport). > We want to check the cards if they are capable of 10bit display or not > (win7, gtx580, display cable, u2711). But we are having problem making a > proper test. We tried viewing the usual ramp.psd (from ati) in photoshop cs5 > (as some adobe forum topic suggested), with performance options set > properly, but the ramp remained striped. It wasn't a surprise, but it was > when the same happened with a quadro fx 1800 also (with which should be > fine). > We checked with moninfo.exe, and it displayed that the geforces are using > 10 bit color. > In nuke setting the viewer to half-float, and checking "use gpu for viewer" > makes ramp smooth on any monitor/card, not just the dell/geforce. > So my question: is there a way to test 10bit display mode for sure? Or is > there anyone using similar monitor/card combo and can confirm? I read a lot > forum topics, but the statements are contradictory, some saying the geforce > drivers are not supporting yet, some aren't. Any advice on this? > > Thanks, > Gabor > > > _______________________________________________ > 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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