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Camera Support #12116

Noise Profile: NIKON D5600

Added by Eduardo Battaglia 12 months ago. Updated 8 months ago.

Status:
Fixed
Priority:
Low
Category:
-
Target version:
Start date:
04/06/2018
Due date:
% Done:

100%

Affected Version:
git stable branch

Description

Hi, I attached the noise profile for the Nikon D5600

I stepped into some problems trying to do the profile:

1. Due to the Nikon NEF 'lossy after split' raws problem, I can only profile until ISO 16000, higher ISOs gives an error and I cannot apply the "raw linear" style.
I did sent samples of lossy after split two months ago: https://redmine.darktable.org/issues/11949

2. The "gen-profile" script gives some errors on every NEF:

--> ISO 200:
./2018-04-06.12-21.3935.NEF
convert-im6.q16: unable to get registry ID `cache:hosts' error/registry.c/GetImageRegistry/201.
convert-im6.q16: DistributedPixelCache '127.0.0.1'
error/distribute-cache.c/ConnectPixelCacheServer/244.
convert-im6.q16: cache resources exhausted `./2018-04-06.12-21.3935-large.jpg' error/cache.c/OpenPixelCache/3982.
convert-im6.q16: unable to get registry ID `cache:hosts'
error/registry.c/GetImageRegistry/201.
convert-im6.q16: DistributedPixelCache '127.0.0.1' error/distribute-cache.c/ConnectPixelCacheServer/244.
convert-im6.q16: cache resources exhausted `./2018-04-06.12-21.3935-large.jpg'
error/cache.c/OpenPixelCache/3982.

3. I can't test the results. When I do "darktable –noiseprofiles ./presets.json" darktable opens and gives "error loading file /home/eduardo/NoiseProfile/presets.json"

dt-noiseprofile-20180406.tar.gz (8.45 MB) Eduardo Battaglia, 04/06/2018 08:06 PM

2018-04-06.12-21.3935.NEF (21.1 MB) Eduardo Battaglia, 04/28/2018 08:47 AM

Associated revisions

Revision 13b792f8
Added by Stefan Schöfegger 11 months ago

noiseprofile: add Nikon D5600, fixes #12116

Revision e6ece236
Added by Stefan Schöfegger 11 months ago

noiseprofile: add Nikon D5600, fixes #12116

(cherry picked from commit 13b792f8f016c26a233f1d5b09fce16f6a6e8fc8)

History

#1 Updated by Eduardo Battaglia 12 months ago

I finally tested it by merging presets.json to the noiseprofiles.json of dt. I can confirm it works like a charm!

#2 Updated by Eduardo Battaglia 12 months ago

If I convert the high ISO lossy after split NEF to DNG using Adobe's DNG Converter it does work on darktable, can I profile those DNGs for my camera?

#3 Updated by Stefan Schöfegger 11 months ago

  • % Done changed from 0 to 20
  • Assignee set to Stefan Schöfegger
  • Status changed from New to Triaged

Images and plots look fine. Please upload one of the NEF files with gives the error in "gen-profile" here to let me have a look on it.

#4 Updated by Eduardo Battaglia 11 months ago

Here you go

#5 Updated by Stefan Schöfegger 11 months ago

It is a problem of cache size of ImageMagic. It can be increased in
/etc/ImageMagick-6/policy.xml
to

<policy domain="resource" name="memory" value="3GB"/>
<policy domain="resource" name="disk" value="2GB"/>

This does not effect result, profile can be merged.

#6 Updated by Stefan Schöfegger 11 months ago

  • Status changed from Triaged to Fixed
  • % Done changed from 20 to 100

#7 Updated by Roman Lebedev 8 months ago

  • Target version set to 2.6.0

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