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  4. How i convert raw to jpg

How i convert raw to jpg

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  • A Offline
    A Offline
    Abirul Alamaq
    wrote on 1 Oct 2020, 11:33 last edited by
    #1

    I didn't understand how to i convert raw to jpg or png. Can i do that with QImage ?

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    0
    • S Offline
      S Offline
      sierdzio
      Moderators
      wrote on 1 Oct 2020, 11:40 last edited by
      #2

      By raw you mean raw camera output, like Canon's CR2, NIkon's NEF etc.? If so, then QImage does not have such functionality. You will need to use another software or library (possibly imagemagick can do it).

      (Z(:^

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      • A Offline
        A Offline
        Abirul Alamaq
        wrote on 1 Oct 2020, 11:48 last edited by
        #3

        is that too helper for converting

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        0
        • S Offline
          S Offline
          sierdzio
          Moderators
          wrote on 1 Oct 2020, 11:51 last edited by
          #4

          Yes, and it also has some C++ API if I remember correctly, so it can be used programmatically.

          And raw formats are supported: https://imagemagick.org/script/formats.php

          (Z(:^

          M 1 Reply Last reply 6 Sept 2023, 02:11
          2
          • P Offline
            P Offline
            posktomten
            wrote on 25 Jun 2022, 11:24 last edited by
            #5

            Hi!
            I have used https://www.rawtherapee.com/
            for Canon * .cr3 photos.
            Maybe you can look there for a library that can be used with C ++? Just a thought.

            posktomten

            S 1 Reply Last reply 25 Jun 2022, 13:38
            0
            • P posktomten
              25 Jun 2022, 11:24

              Hi!
              I have used https://www.rawtherapee.com/
              for Canon * .cr3 photos.
              Maybe you can look there for a library that can be used with C ++? Just a thought.

              S Offline
              S Offline
              SGaist
              Lifetime Qt Champion
              wrote on 25 Jun 2022, 13:38 last edited by
              #6

              @posktomten thanks for the tip however it was a spam account.

              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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              • S sierdzio
                1 Oct 2020, 11:51

                Yes, and it also has some C++ API if I remember correctly, so it can be used programmatically.

                And raw formats are supported: https://imagemagick.org/script/formats.php

                M Offline
                M Offline
                Mini1111
                wrote on 6 Sept 2023, 02:11 last edited by
                #7
                This post is deleted!
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                • J JKSH locked this topic on 6 Sept 2023, 02:26

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