[openbox] high DPI screens with openbox

[Jim Rees]

Louis-David Mitterrand wrote:

  I have a new Dell XPS 15" laptop with 3840x2160 resolution.
  
  In openbox is there a way/tool to scale up the UI like in gnome so the
  interface appears with a "normal" size while keeping native resolution?

The font sizes are all in points, so if you have correctly configured your X
server and fontconfig to know what dpi the screen is, the text should appear
in "normal" size. At least that's the theory. I'm not sure how the icons
work.