Tiny window in HiDPI displays (Linux)

[YohannLYD]

On Linux when using a HiDPI display with a 3840x2160 resolution, the main window is very small.

I figured out a way to fix this by declaring these environment variables before launching the app :
GDK_SCALE=2 GDK_DPI_SCALE=0.5

I've been using this one liner script in case it helps anyone
bash -c "GDK_SCALE=2 GDK_DPI_SCALE=0.5 /opt/Shutter\\ Encoder\\ 17.2\\ Linux\\ 64bits.AppImage"

Any fix to this issue would be still welcome :)

Linux flavor : Rocky Linux 8/RHEL8
Desktop environment : gnome
Display server : X11

[kelna]

I can attest that this happens on HiDPI screens.