They are working in different color spaces. Base curve is working on the RAW RGB data, tone curve works in Lab.
I do not know the internals, if you are interested, ask the devs kindly. Regards, Markus Am 30.12.2012 22:53, schrieb Marie-Noëlle Augendre: > That's interesting! Is there a not too complicate/technical explanation for > that? > > Marie-Noëlle > > 2012/12/30 Markus Jung <[email protected]> > >> >> And another observation: Base curve and tone curve behave different. I >> tried some adjustments with tone curve and failed, the same tweaks >> worked well with base curve. >> >> Regards, >> Markus >> >> > ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnmore_123012 _______________________________________________ Darktable-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-users
