On Saturday, 31 October 2020 04:34:08 PDT Ramakanth Kesireddy wrote: > Hi, > > After porting the Qt 4.8 application to Qt 5.6.3 on embedded Linux(Yocto) > with fontconfig, the font sizes appear larger on target. > > The Qt 4.8 application font size setting with 14pt default font appears > larger in Qt 5.6.3 with fontconfig and needed fonts added in default > fontconfig directory /usr/share/fonts. > The dpi of the device is 141. > > Do I need to reduce the font size pt or set any environment variable scale > factor so that text appears normal?
Most likely, Qt 5 is displaying the fonts correctly and Qt 4 isn't because Qt 4 didn't support HighDPI. In other words, the bug that existed has been fixed. If your UX people thing it's too bug, then reduce the size. Also, upgrade to at least 5.12. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel DPG Cloud Engineering _______________________________________________ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest
