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
