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  1. Qt
  2. QTBUG-89734

The "sourceSize" property value of the "Image" item is wrong

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Duplicate
    • Affects Version/s: 5.15.2
    • Fix Version/s: None
    • Component/s: Quick: Core Declarative QML
    • Labels:
      None
    • Platform/s:
      All

      Description

      When the "sourceSize" property not set, and current window devicePixelRatio > 1.0, and the source image support hidpi.

      If

      My title

      devicePixelRatio = 2.0
      image file name = "test@2x.png"
      image width = 200

      In this case, the sourceSize.width read should be 100, but is 200 now.

      test codes:
      test_image.zip

        Attachments

          Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-58416 QtQuick Image: SVG Images are not properly scaled with High DPI Scaling

          • P4: Low - Would be nice to fix, but it's not very important.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-44863 Scaled SVG degraded quality in QML

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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            Activity

              People

              Assignee:
              qt.team.quick.subscriptions Qt Quick and Widgets Team
              Reporter:
              zccrs chen zhang
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                Dates

                Created:
                Updated:
                Resolved:

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