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  1. Qt
  2. QTBUG-94622

svg Image is Pixelated when windows is scaled

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Details

    • Windows
    • 08838f434b55024d9d5a9252fc2a3fb782b087da (qt/qtdeclarative/dev) 4a878256bd283921c02f135174db0fa6f1fe39eb (qt/qtdeclarative/6.1) 040f7b93b44b5b7880a8e07f878158440fcb2f31 (qt/tqtc-qtdeclarative/5.15)

    Description

      By scaling display settings, svg image is getting pixelated.

      Even adding following Image control to prevent it does not works when application starts and then display is scaled to 150% or higher on windows.
      sourceSize.width: rDDErrorImgWidth * Screen.devicePixelRatio
      sourceSize.height: rDDErrorImgHeight * Screen.devicePixelRatio

      Attached source code, image and screenshot of windows settings.

      Attachments

        1. qtbug94622.tar.gz
          2 kB
        2. start-125.png
          start-125.png
          10 kB
        3. start-150.png
          start-150.png
          14 kB
        4. switch-125.png
          switch-125.png
          11 kB
        5. switch-150.png
          switch-150.png
          15 kB
        6. WindowsDisplaySettings (1).PNG
          WindowsDisplaySettings (1).PNG
          342 kB

        Issue Links

          resulted in

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-131472 BorderImage display error if change the window DPR

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported
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          Activity

            People

              vhilshei Volker Hilsheimer
              irfan.omair@digia.com Irfan Omair
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              Dates

                Created:
                Updated:
                Resolved: