On Friday, 7 September 2018 16:28:43 CEST Per Inge Oestmoen wrote: > Hello Andreas!
Hi Per Inge, > > I have now followed the instructions and run the perl script below, and > here are the results. Please tell me if I need to do something more with > them. > > > https://xor.cryptomilk.org/darktable/wb_extract.pl I've just discovered https://github.com/darktable-org/darktable/pull/1680 Maybe check if the values match your findings. Andreas > Sincerely, > Per Inge Oestmoen, Norway > > > ---- > The Nikon D850 White Balance presets: > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0360_Auto.NEF > > > { "NIKON", "D850", "Auto0", 0, { 1.30127, 1, 1.873047, > 0 } }, > > > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0361_Natural_Light_Auto.NEF > > > { "NIKON", "D850", "Natural Auto", 0, { 1.852051, 1, > 1.375488, 0 } }, > > > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0362_Incandescent.NEF > > > { "NIKON", "D850", "Incandescent", 0, { 1.205078, 1, > 2.206543, 0 } }, > > > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0363_Fluorescent.NEF > > > { "NIKON", "D850", "Cool WHT FL", 0, { 1.721191, 1, > 2.064453, 0 } }, > > > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0364_Direct_Sunlight.NEF > > > { "NIKON", "D850", "Direct sunlight", 0, { 1.900391, 1, > 1.375488, 0 } }, > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0365_Flash.NEF > { "NIKON", "D850", "Flash", 0, { 2.164063, 1, > 1.204102, 0 } }, > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0366_Cloudy.NEF > { "NIKON", "D850", "Cloudy", 0, { 2.049805, 1, > 1.244629, 0 } }, > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > perl wb_extract.pl _DSC0367_Shade.NEF > { "NIKON", "D850", "Shade", 0, { 2.396484, 1, > 1.114258, 0 } }, > > siberia@linux-hf6b:/run/media/siberia/WD_Passport/Nikon_D850_WB_presets> > ---- > > > Andreas Schneider wrote: > > On Saturday, 1 September 2018 12:33:15 CEST Per Inge Oestmoen wrote: > >> Hello, > > > > Hello Per Inge, > > > >> I have noticed that as of September 01, 2018, there are no white balance > >> presets for the Nikon D850. > >> > >> Are there plans to include the white balance presets for the Nikon D850 > >> soon? > >> > >> Do you need and want me to provide some RAW files in order to help you > >> with the process? > > > > if you want them, you need to take a pictures and calculate them. > > > > I wanted to create a nice python script which can extract them, but exiv2 > > doesn't support it yet. However the developer promised to add support for > > it. > > > > In the meantime you can use a very old perl script. I've uploaded it here: > > > > https://xor.cryptomilk.org/darktable/wb_extract.pl > > > > It needs exiftool. > > > > You need to take a picture for every preset available and I've also > > created > > presets for the following Kelvin values: > > > > 2500K > > 3200K > > 4500K > > 5000K > > 5500K > > 6000K > > 6500K > > > > Put the RAW files in a directory and run the perl script from above. When > > shooting the pictures, note down which image number is which preset. > > Sometimes you don't find the name in the RAW. > > > > > > Cheers, > > > > Andreas ___________________________________________________________________________ darktable developer mailing list to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org
