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Display color managed image

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  • C Offline
    C Offline
    Caio S. Souza
    wrote on last edited by
    #1

    Hi,
    I am developing an image manipulation app that must be color managed. I have a pixel buffer with the colors already converted to the display profile. I researched a lot and found that QImage works with colors in a linear color space. But if I create a pixmap using QPixmap::fromImage, does QT apply any color transformation before displaying them? If it does, what is the recommended way to display this image without modifications?

    Thanks

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi and welcome to devnet,

      IIRC there's was a thread some time ago about that on the development mailing list, however I don't know what the outcome was. You should check the archives.

      You can also ask more information about that on the interest mailing list You'll find there Qt's developers/maintainers (this forum is more user oriented)

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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