> A pure guess. > Have you switch on "dynamic range expansion" like highlight protection and > shadow recovery? > The landscape picture looks a bit like that.
Yes! I saw this separately at: http://www.pentaxforums.com/forums/151-pentax-k-30-k-50/254811-k30-underexposure.html I do have highlight recovery on, and shadow is set to auto. I'll experiment with the same subject with them on and off and see if the effects show in Darktable. In fact, reading the review at DP Review, it says: "Shadow and Highlight Correction apply to both JPEG and Raw images. A Raw converter that fully supports the K-30 should recognise the need to use a different tone curve to process the result. At worst, with Highlight Correction switched on a non-mainstream converter you might have a shot that initially looks underexposed and needs 1EV of extra exposure applied." Now another question: Do these settings really increase the dynamic range (not just in the JPEG), or merely give an illusion that it does? If I turn them all off, I still get the same data with the same exposure? ------------------------------------------------------------------------------ Start Your Social Network Today - Download eXo Platform Build your Enterprise Intranet with eXo Platform Software Java Based Open Source Intranet - Social, Extensible, Cloud Ready Get Started Now And Turn Your Intranet Into A Collaboration Platform http://p.sf.net/sfu/ExoPlatform _______________________________________________ Darktable-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-users
