HiDpi doesn't work on OSX Qt 5.1.0, but works with 4.8.5



  • I use widgets and compile a Qt binary which I copy into a bundle of my own creation, which includes the following in its Info.plist:
    @
    <key>NSPrincipalClass</key>
    <string>NSApplication</string>
    <key>NSHighResolutionCapable</key>
    <string>True</string>
    @

    With Qt5 I get ugly upscaled lowres widgets and text, while Qt4 gives me nice high dpi widgets and text. Does anyone have an idea of what might be wrong?


  • Lifetime Qt Champion

    Hi,

    You might have found a bug, did you check the "bug report system":https://bugreports.qt-project.org/issues/ to see if it's a known issue ?

    If not you could open a report with a minimal test application that allows to trigger the bug.


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