Raw Samples Wanted

rpu

(kevin) #64

Attached is a RAW file from the new Nikon Z7, I get “failed to read camera white balance information” when I try to open with DTDSC_0005.NEF (62.5 MB)


(Mica) #65

If you agree with all the stipulations on https://raw.pixls.us, and the Z7 sample isn’t already uploaded, please upload it there. I don’t think DT has Z7 support in the current 2.4.4 release.


(Roman Lebedev) #66

https://redmine.darktable.org/issues/12322

There already is a fully complete sample set for that camera.


(Roman Lebedev) #67

FYI (although it is offtopic in this thread), that camera is now supported in darktable git master.


#68

[quote=“LebedevRI, post:1, topic:5420, full:true”] We have a list of cameras with non-CC0 sample, so if you happen to have one of the cameras listed there please consider contributing the full raw sample set for us!
[/quote]

I was led to this post from RawTherapee-dot-com.
I see that the request is a year or so old and may have already been fulfilled.
I don’t know how up-to-date the list is, but I did see my camera(s) listed in the non-CCO sample list.
Canon Rebel T3; aka 1100D; aka KISS x50; we have two of them.
I didn’t see a description anywhere; what defines a “full raw sample set”? How many total images ?
I do not have a registered copyright; does this automatically make my images CCO?
Before i ask too many questions, do you still need Canon Rebel T3 images ?
My available lenses are Sigma 18-250mm HSM Macro, and the 18-55mm and 75-300mm that came with the camera, plus a 18-270mm Tamron that has stripped A/F gears (it will still manual focus).
Does the lens used matter?


(Roman Lebedev) #69

These things will never be complete :slight_smile:

From the https://raw.pixls.us/
up-to-date list of certainly-missing cameras
up-to-date list of non-CC0 samples
Those lists are auto-generated, and are correct.

Yep, the sample for Canon Rebel T3 needs replacing (NOT 1100D).
And the sample for KISS x50 is missing completely.

It’s all described on the first page of https://raw.pixls.us/
Basically, for that camera it’s just one sample.

For us, only the checkbox “I declare that I own full rights to this file and I hereby release it under the co license into the public domain.” in upload form matters.

Just pick the nicest sample :slight_smile: The “guidelines” for these samples are, again, listed on https://raw.pixls.us/


#70

Thanks!
EOS 1100D = EOS Rebel T3 = EOS Kiss X50
Even though the Canon 1100D is exactly the same model as the T3 and KISS x50, do you still need samples from each designation variant ?


(Roman Lebedev) #71

That is what i said, yes.