Am Mittwoch, 8. Februar 2017 schrieb Thierry de Coulon:
Actually I don't think this is a Trinity problem,
because reverting to lightdm
shows no change, but I post this in hope someone can give me a clue:
I have setup a machine based on an Intel based SBC (UP board with a "cherry
trail" processor. It runs openSUSE Leap and Trinity. I initially had lots of
screen corruption but this I solved by setting the graphics to "xua".
My problem is this: while I have the screen resolution setup to 1920x1080 (and
trinity desktop looks OK for this resolution), the monitor (which is accessed
from HDMI through an HDMI to VGA converter because I use a KVM that needs VGA
connectors) was initially "seen" as 1024x768.
And the applications seem to retain that resolution. I could make things
better in kmail (which is the main application for this machine) by reducing
the font size. The other applications still look "too big".
So I get the feeling that the lower resolution was saved somewhere...
Is there a place where I can tell them to use 1920x768?
This will most likely not solve your problem for GTK3 applications, but you can try to fix
the screens DPI:
kcontrol / Apperreance / Fonts : Force DPI ... 96 DPI
For GNOME/GTK please look here:
https://wiki.archlinux.org/index.php/HiDPI
Nik
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