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Camera Support #10616

Sony RX100 Mark4

Added by Cyril LEVIS over 4 years ago. Updated over 3 years ago.

Status:
Fixed
Priority:
Low
Assignee:
-
Category:
-
Target version:
Start date:
08/25/2015
Due date:
% Done:

100%

Estimated time:
Affected Version:
git development version

Description

Hi,

Could you please add support for Sony Cybershot DSC-RX100M4?
I think this should be similare as previous version?

When I try to open a raw, that say me darktable can't find white balance setting for camera.

Say me if I can provides you something for help.

Regards,

History

#1 Updated by Pedro Côrte-Real over 4 years ago

  • % Done changed from 0 to 20
  • Status changed from New to Incomplete

The camera is indeed not supported but we need sample files to be able to add support. Basically we need:

1. A single raw file from the camera to add basic support (can be anything but something colorful and with light and dark areas is nice)
2. (Optional) One raw file taken with each white-balance preset (and clearly labeled) to add wb presets. File content doesn't really matter.
3. (Optional) One raw file take with each ISO setting. These need to be out of focus and include both overexposed and underexposed areas. (example at http://www.darktable.org/2012/12/profiling-sensor-and-photon-noise/example_profile/)
4. (Optional) One raw file of a color chart under good illumination (a good flash, or a sunny day)

To just get the files working 1) is enough.

#2 Updated by Cyril LEVIS over 4 years ago

Thanks Pedro, I will do this tomorrow with max raw!

#3 Updated by Cyril LEVIS over 4 years ago

Hi, you can find files here, for the moment, i have put WB

https://www.fnaccloud.fr/stockage4/rest/redirect/w0i5N6

What do you mean for color chart? Do you have an example please?

Regards,

#4 Updated by Pedro Côrte-Real over 4 years ago

You need an actual color chart, something like this:

http://www.colorreference.de/targets/index.html

It's not particularly important as the default matrix usually works just fine. The noise profiling is probably more useful to you (to be able to use profiled denoise).

#5 Updated by Cyril LEVIS over 4 years ago

Ok thanks, I will first try to do ISO profile so. I'm searching what I must shoot for get like the example :)
I can do that with a door I think?

#6 Updated by Cyril LEVIS over 4 years ago

Hi, Pedro, do you succefully get my first raw for WB?
I have some difficult with under/over-exposed raw for iso...I will retry tomorrow

#7 Updated by Pedro Côrte-Real over 4 years ago

  • Affected Version changed from git stable branch to git development version
  • Target version set to Candidate for next patch release
  • Assignee set to Pedro Côrte-Real

The basic support for the camera was added in this commit:

https://github.com/darktable-org/darktable/commit/1f3f3ca70c92e4d287429fd5e617ed20d1ca3670

We will probably backport this into 1.6.9 when that comes out.

#8 Updated by Roman Lebedev over 3 years ago

  • % Done changed from 20 to 100
  • Assignee deleted (Pedro Côrte-Real)
  • Status changed from Incomplete to Fixed

#9 Updated by Roman Lebedev over 3 years ago

  • Target version changed from Candidate for next patch release to 2.2.0

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