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[Bug 1865333] Re: dataWindow and displayWindow look swapped in generated OpenEXR files

 

Re: “If darktable shows only a black border on the left and top then it
ignores the display window and is using only the offset of the data
window. Otherwise it should also show a black border on the right and
bottom.”

Sorry, I should have made it clearer that my exrheader output was for
one of the intermediary images. The final merged image (which is what I
opened in darktable) has the same lower right corner for the data and
the display window:

    dataWindow (type box2i): (51 78) - (5292 3991)
    displayWindow (type box2i): (0 0) - (5292 3991)

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https://bugs.launchpad.net/bugs/1865333

Title:
  dataWindow and displayWindow look swapped in generated OpenEXR files

Status in Hugin:
  New

Bug description:
  When exporting a high dynamic range image with a crop as an OpenEXR
  file, the cropped dimensions end up as the dataWindow and the canvas
  size as the displayWindow, which seems like it’s the wrong way around.
  When imported back into darktable, the image has a black border on the
  left and at the top.

  Export settings: https://i.imgur.com/TFmA6zP.png (also attached)

  exrheader output:

      dataWindow (type box2i): (51 78) - (5292 3991)
      displayWindow (type box2i): (0 0) - (5345 4070)

  This happens on intermediary remapped files too, not just the final
  merged output.

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References