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Feature #9575

Support Canon EOS 70D

Added by Ron Yoshimochi about 5 years ago. Updated about 5 years ago.

Status:
Fixed
Priority:
Low
Assignee:
-
Category:
Darkroom
Start date:
09/04/2013
Due date:
% Done:

100%

Affected Version:
System:
bitness:
64-bit
hardware architecture:
amd64/x86

Description

When selecting a raw file from light table to edit in darkroom , the entire picture has a magenta cast. The image looks fine in light table

Camera: Canon 70D
Lens: 18 - 135 mm STM

Sample image attached to test with.

20130901-70D-IMG_0080.CR2 (20.1 MB) Ron Yoshimochi, 09/04/2013 03:23 PM

20130914-70D-IMG_0416.CR2 (9.17 MB) Ron Yoshimochi, 09/15/2013 05:30 AM

20130914-70D-IMG_0455.CR2 (14.5 MB) Ron Yoshimochi, 09/15/2013 05:30 AM

History

#1 Updated by Pascal de Bruijn about 5 years ago

  • Target version set to Candidate for next patch release
  • Subject changed from Magenta cast darkroom for canon 70d to Support Canon EOS 70D
  • Tracker changed from Bug to Feature
  • % Done changed from 0 to 100
  • Status changed from New to Fixed

Darktable 1.2.2 did not support the 70D.

Our upcoming 1.2.3 release will have experimental 70D support.

Side note: You may also notice a difference in exposure, which may be caused by Canon's Auto Lighting Optimizer and/or Highlight Tone Priority
Auto Lighting Optimizer, we cannot support these features. If you need ballpark exposure matches you need to turn those both off.

#2 Updated by Ron Yoshimochi about 5 years ago

I have version 1.2.3 and the sample picture that I sent worked great.

You guys are doing a fantastic job. I took additional pictures today and it had a magenta cast.

It was strange that the first set of pictures worked great and the new set did not. I did check a few settings and what I have observered was the I had set the image quality to sRAW (I had Auto lighting optimizer off) I tried a mRAW setting it same issue I tried a RAW setting and it works fine. In the metadata look at the SRAW quality tone. Attached are the pics for sRAW and mRAW

20130614-70D-IMG_0455.CR2 is the mRAW
20130914-70D-IMG_0416.CR2 is the sRAW

Ron

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