Am 03.10.2013 12:58, schrieb Gonçalo Marrafa: > Thanks for your reply Markus. > > The lens correction module's CA correction doesn't work for me (i much > prefer the CA module) so i never used.
If the lens profile does not contain CA correction information, it does not work automatically, but only manually using the sliders there. There is some status text line telling you which corrections are applied. > But if it affects the overall > quality i'll keep it disabled. It does not affect the quality if it works fine, but for some images, it guesses wrong CA correction parameters, which causes some CAs to remain or to be (strongly) overcorrected. Since one of my lenses is pretty CA prone, i find myself to enable the CA module quite often. But i need to check the final exported images always for the correction results. If it works, it works, but ... Regards, Markus ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60134791&iu=/4140/ostg.clktrk _______________________________________________ Darktable-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-users
