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Read Flile to QImage

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  • D Offline
    D Offline
    Dev1337
    wrote on last edited by Dev1337
    #1

    Hello together.

    I got a simpel thing wich i cant figure out..

    i got a image path on android "file:///storage/emulated/0/DCIM/IMG_00000001.jpg".

    Now i want to Read that file to QImage readedFile;
    I am faling all the time... can someone help me mybe?

    Joel BodenmannJ 1 Reply Last reply
    0
    • D Dev1337

      Hello together.

      I got a simpel thing wich i cant figure out..

      i got a image path on android "file:///storage/emulated/0/DCIM/IMG_00000001.jpg".

      Now i want to Read that file to QImage readedFile;
      I am faling all the time... can someone help me mybe?

      Joel BodenmannJ Offline
      Joel BodenmannJ Offline
      Joel Bodenmann
      wrote on last edited by Joel Bodenmann
      #2

      What exactly is failing? Can you show us your (relevant!) code?
      The most minimalistic solution would be to use QImage::load(const QString& filePath). More advanced approaches would be using QImageReader.

      Industrial process automation software: https://simulton.com
      Embedded Graphics & GUI library: https://ugfx.io

      1 Reply Last reply
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      • D Offline
        D Offline
        Dev1337
        wrote on last edited by
        #3

        OmG. I got it to work.....
        Just changed
        "file:///storage/emulated/0/DCIM/IMG_00000001.jpg"
        to
        "/storage/emulated/0/DCIM/IMG_00000001.jpg".

        but Thx @ all

        Joel BodenmannJ 1 Reply Last reply
        0
        • D Dev1337

          OmG. I got it to work.....
          Just changed
          "file:///storage/emulated/0/DCIM/IMG_00000001.jpg"
          to
          "/storage/emulated/0/DCIM/IMG_00000001.jpg".

          but Thx @ all

          Joel BodenmannJ Offline
          Joel BodenmannJ Offline
          Joel Bodenmann
          wrote on last edited by
          #4

          Ah, I forgot to mention that, sorry :p

          Industrial process automation software: https://simulton.com
          Embedded Graphics & GUI library: https://ugfx.io

          1 Reply Last reply
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