@Jonas_Wagner I hope you are recovering well from your balcony injury. On closer examination the photo has quite strong motion blur which sometimes makes argyll-scanin fail miserably, and other times it works. When it works the DE values are fine. I will add it as we have nothing better, but I hope you can send in a set of D810 D65+StdA shots without motion blur, as per How to create DCP color profiles - RawPedia
Sorry for being so late ā¦ I can start now with d810.dcp evaluations and camconst.json updates (D810, D800) ā¦ but it will take some hours ā¦ when is the dead line for RT5.0 ?
The case with Nikon unequal WL is an old one where a user and sample contributor (RusselCottlell) mentioned that it was not working well ā¦ since then RTās highlight handling changed and no further evaluation took place so I am not sure about this but I think that equal WLs (same as the converted to DNG NEFs) should work better for profiling.
Are the logs of building these Dcps available ?.
@ilias_giarimis we just released RawTherapee 5.0. I used the 15700 DCP and left the WL in camconst.json as it was before - that was my best interpretation of what you meant. I tested it on a few shots and saw no problems. We can always improve things for 5.1.
I will not be able to perform tungsten lit shots of my X-Rite Passport until at least the end of the week (not sure yet).
Short reason: somebody stole the parcel with the tungsten bulbs I had ordered
Longer story: this morning before going to work, I checked my mailbox and saw that the parcel had been delivered, but as I was already a bit late, I decided to let it inside the mailbox (instead of securing it in my flat, two stories upstairs). When I came back at noon, the parcel was gone.
My facial expression when I opened my mailbox again at noon to find it empty, was certainly interesting
I am quite sure the person who stole this parcel will be be disappointed.
Here are three RAW shots of X-Rite Passport (link):
Nikon D800 under tungsten lighting (_DSC8149.NEF)
Sony RX100 (model 1) under sun lighting (_DSC0503.ARW)
Sony RX100 (model 1) under tungsten lighting (_DSC0502.ARW)
I did not succeed making a dual illuminant profile, the Colorchecker application kept telling that the tungsten DNG file was not a proper one (although I made a profile with it aloneā¦).
@PanoMeister@PhilipB I need daylight and tungsten shots for both the D800 and D800E. Even if the sensors are the same, the lack of an optical low-pass filter on the D800E means there could be a difference in color response, and it certainly wouldnāt hurt to profile both.
Ok, will do the daylight shots today.
But the tungsten shots will be somewhat difficultā¦ we donāt have any old fashioned tungsten light bulbs in our home anymoreā¦ Everything is either CFL or high cri LED lighting.
@PanoMeister the tungsten shots are the most important, as colors in daylight are usually much better out-of-the-box than non-daylight ones. Maybe you have some lying around in the garage or electricity room, or the neighbor has one? If all else fails, thereās ebay.
description for all 3 files: Nikon D800E Colorchecker passport daylight testshot for RT DCP color profiling. Shot in Lelystad, The Netherlands. Colorchecker passport is approx. 2 years old. Only used/exposed to daylight <20 times.
For the tungsten shots, Iāll keep on searching for something appropriateā¦ please hold on for that.
Hint: I found one in an old construction site lamp socket. And there are always people in your neighborhood hording now-forbidden things like tungsten bulbs, CFC fridges, Glyphosate, etc. There might even be hoovers with a tremendous wattage near by.