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  1. Qt
  2. QTBUG-90958

When an image with a fixed DPI as the paint device for a QTextDocument's layout then it will still have differences when the Windows scale factor is changed

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    • Windows

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      When an image with a fixed DPI as the paint device for a QTextDocument's layout then it will still have differences when the Windows scale factor is changed. Since the image has the same DPI then the Windows scale factor should not influence the outcome. To reproduce run the example with the Windows display set to 100% scale factor. Then do the same for 125% and 150%. The output should still be the same, but there are slight differences as a result.

      This used to be the same until the various DPI changes came into play, 5.6 will give consistent results, whereas 5.12 shows slightly more subtle changes with 5.15 showing a bit more.

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          is duplicated by

          Suggestion - Public suggestions QTBUG-80454 Add API to set the DPI of a QTextDocument

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-60096 QTextDocument should refrain from utilizing the qt_defaultDpi() and instead calculate the scale based on the resolution of the paint device

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

          Suggestion - Public suggestions QTBUG-80454 Add API to set the DPI of a QTextDocument

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open
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              esabraha Eskil Abrahamsen Blomfeldt
              andysh Andy Shaw
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