[Interest] Qt5 font size issue with fontconfig

[Thiago Macieira]

On Wednesday, 11 November 2020 09:24:14 PST Ramakanth Kesireddy wrote:
> Inorder to adjust across all the screens, do I need to set export
> QT_AUTO_SCREEN_SCALE_FACTOR=1?

Yes. Or set the QT_SCREEN_SCALE_FACTORS variable. Or both, or set the AUTO one 
to 0. They interact in weird and sometimes counter-intuitive ways.

On my laptop, I have:
QT_AUTO_SCREEN_SCALE_FACTOR=0
QT_SCREEN_SCALE_FACTORS=2;2

And X was is started with the command-line option "-dpi 216".
-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel DPG Cloud Engineering