Yes, some of them are different. Srgb clamps in the read node but does not clamp in with the colorspace node. So if your artists accidentally rendered a gamma encoded file into an EXR file, then make sure you use the colorspace node.
----- Deke Kincaid Creative Specialist The Foundry Mobile: (310) 883 4313 Tel: (310) 399 4555 - Fax: (310) 450 4516 The Foundry Visionmongers Ltd. Registered in England and Wales No: 4642027 On Thu, Aug 1, 2013 at 3:03 PM, Johannes Hezer <[email protected]>wrote: > Hey, > > is there a difference in math between the colospace transforms in the > write node and the colospace node ? > For example: > I am having a linearized input and I set the write node to sRGB vs > I am having a linearized input and I set the write node to linar with a > Colorspace node (before the write) set to: in "linear" and out "srgb" (all > other params in the colospace node remain untouched)? > > Cheers > Johannes > > -- > STUDIO RAKETE GmbH > Johannes Hezer, Compositing TD > Schomburgstr. 120 > D - 22767 Hamburg > > [email protected] > Tel:+49 (0)40 - 380 375 69 - 0 > Fax:+49 (0)40 - 380 375 69 - 99 > > ------------------------------**------------------------ > Pflichtangaben laut Handelsgesetzbuch und GmbH-Gesetz: > > STUDIO RAKETE GmbH > Schomburgstr. 120 D - 22767 Hamburg > > www.studiorakete.de / [email protected] > > Geschaeftsfuehrer: Jana Bohl / Hans-Martin Rickers > > Die Gesellschaft ist eingetragen im Handelregister des > Amtsgerichts Hamburg unter der Nummer HR B 95660 > USt.-ID Nr.: DE 245787817 > > ______________________________**_________________ > Nuke-users mailing list > [email protected].**co.uk<[email protected]>, > http://forums.thefoundry.co.**uk/ <http://forums.thefoundry.co.uk/> > http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/**nuke-users<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
