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Participant
November 21, 2022
Question

Flat field correction decides to use different callibration frame mid batch

  • November 21, 2022
  • 1 reply
  • 249 views

Hello,

  • Version of the app - 12.0.1
  • Windows 10
  • Basic steps to reproduce the problem:
  1. I have series of photos and a calibration frame. Calibration frame is last in the library as per manual.

Here is the screenshot before Flat Field Correction

2. Now I select all the photos and perform Flat Field Correction

  • Expected result - all pictures are corrected
  • Actual result - frame 9 is not converted to DNG (Stays RW2 on the screenshot) and all subsequent frames are corrected based of this frame for some reason - you can see green colorcast after this frame that coincides with darker area of the image

4. If I try to Flat field correct this single image:

  • Expected result - One selected image converted
  • Actual reult - nothing happens - DNG is not created.

My hunch is that it is considered as calibration frame as well for some reason.

Please advice

This topic has been closed for replies.

1 reply

Participant
August 14, 2023

I am having the same issue. It seems like LR wants to have 1 calibration frame per image. If you were to cmd+select the calibration frame and a single photo, it would work perfectly. 

 

I'm not sure if there's a way around it - I really hope so because this is pretty annoying to do.