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Inspiring
June 4, 2023
해결됨

ProphotoRGB wrong gamma in Photoshop

As of today, when I send an image from LrC to Photoshop, the image is being displayed incorrectly.  Using ProphotoRGB as the PS working space, colors are oversaturated and the image is too dark.  When I assign the profile ProphotoRGB gamma 1.4 in Photoshop, the image looks correct.

이 주제는 답변이 닫혔습니다.
최고의 답변: erudolph

I believe I've found the source of the problem and its solution.  I recently profiled the monitor using Calibrite Profiler version 1.10.  (This version of the software fixed a bug which caused calibration to abort when the chosen display type was GB-LED.)  I just discovered that when I revert to a profile calculated with Calibrite Profiler version 1.05, images are displayed correctly in both Lightroom Classic and Photoshop.  

 

I've alerted Calibrite support.  Thanks to all who posted their suggestions here and particularly thanks for pointing to the monitor profile as being the issue.

20 답변

erudolph작성자
Inspiring
June 6, 2023

Calibrite support has requested that we delete this temporary workaround.

TheDigitalDog
Inspiring
June 6, 2023
quote
  1. Click "File" in the Menu Bar, choose "Save As", click "Save", and select "Replace".
  2. Close ColorSync and then shut down and restart the Mac.  Images should view properly in Photoshop now."

By @erudolph

Before you do this, it would be great and useful if you could upload the original (and fixed) profile to something like Dropbox. I'd love to look inside them and see just what this 'fix' is supposed to be doing. 

Author “Color Management for Photographers" & "Photoshop CC Color Management/pluralsight"
erudolph작성자
Inspiring
June 6, 2023

Deleted

Participating Frequently
June 6, 2023

@erudolph 

Do you use PC or Mac ?
Do you have installation file for calibrate profiler in version 1.0.5 that you can share with me? Google drive, drop box? 

erudolph작성자
Inspiring
June 6, 2023

Totally agree this is a Calibrite Profiler bug.

Participating Frequently
June 6, 2023

Do you use PC or Mac ?
Do you have installation file for calibrate profiler in version 1.0.5 that you can share with me? Google drive, drop box? 

erudolph작성자
Inspiring
June 6, 2023

I think that CC Profiler supports the Colorchecker Display Plus.  Give it a try!

Participating Frequently
June 6, 2023

Can I use ccProfiler instead of Calibrate Profiler? 

Participating Frequently
June 6, 2023

Hi 

I've got the same problem using the latest calibrate profiler version 1.1.1

how I can get version 1.0.5? It's now available on this website ... 

D Fosse
Community Expert
Community Expert
June 6, 2023

@erudolph 

 

Another thread here, using Caibrite, exactly same symptoms:

https://community.adobe.com/t5/photoshop-ecosystem-discussions/darker-photos-in-ps-than-in-lr/m-p/13843608#M736752 

 

I'm thinking at this point there's a bug in Calibrite.