On Sun, Jan 6, 2013 at 6:05 PM, Pascal de Bruijn <[email protected]> wrote: > On Sun, Jan 6, 2013 at 5:50 PM, Pascal de Bruijn <[email protected]> wrote: >> On Sun, Jan 6, 2013 at 3:58 PM, Pascal de Bruijn <[email protected]> >> wrote: >>> On Sun, Jan 6, 2013 at 3:28 PM, Gert van der Plas - Schrama >>> <[email protected]> wrote: >>>> Hi Pascal, >>>> >>>> thanks for responding, I've attached a ARW I just shot with daylight, a >>>> white piece of plain paper, color and black/grey my trouser leg and some >>>> really black velvet toy. That should be really grey/black. The original >>>> issue image contain people but the effect was worse as more shaded areas >>>> where there. >>> >>> I do see the issue you mean. >>> >>>> I am running darktable 1.1.1. Please let me know if you need >>>> something more. >>> >>> However this is a high ISO image, Does this also occur on low ISO images? >>> >>> Please don't attach 16MB files to e-mail, please use an online >>> filesharing service (or your webhosting or whatever). >> >> Nevermind, I think I found it. >> >> So it seems to be an issue with RawSpeed (our primary raw reading library). >> >> You can workaround this by editing >> /usr/share/darktable/rawspeed/cameras.xml and change supposed=yes in >> no. >> >> That will make Darktable fall back to LibRaw. And this actually seems >> to fix the green issue. >> >> I still need to figure out why this is happening (because it >> shouldn't), I'll try to keep you posted. > > So it's a blackpoint issue. Changing black=545 to black=520 in > cameras.xml should be the better fix (leaving supported=yes).
I've committed an intermediate fix to git master and our darktable-1.1.x branch (which will become 1.1.2). https://github.com/darktable-org/darktable/commit/48502b77904a9f9d5c3ff39dee91a87aaf4f9d86 If you happen to use Ubuntu Precise or Quantal, I've pushed updated builds to my Darktable-Unstable-PPA (which is basically in pre-release mode for 1.1.2): https://launchpad.net/~pmjdebruijn/+archive/darktable-unstable/+packages The new sources may take a few hours to build. And don't forget to change back to the Darktable-Release-Plus-PPA once 1.1.2 has been released. > I still need to doublecheck this with Klaus Post, but I hope we can > integrate a structural fix before we release 1.1.2 later next week. Regards, Pascal de Bruijn ------------------------------------------------------------------------------ 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
