<schemalist>

  <enum id="org.gnome.mutter.X11.scale-mode">
    <value nick="scale-up" value="1"/>
    <value nick="scale-ui-down" value="2"/>
  </enum>

  <schema id="org.gnome.mutter.x11" path="/org/gnome/mutter/x11/"
          gettext-domain="mutter">

    <key name="fractional-scale-mode" enum="org.gnome.mutter.X11.scale-mode">
      <default>"scale-ui-down"</default>
      <description>
        Choose the scaling mode to be used under X11 via Randr extension.

        Supported methods are:

        • “scale-up”     — Scale everything up to the requested scale, shrinking
                           the UI. The applications will look blurry when scaling
                           at higher values and the resolution will be lowered.
        • “scale-ui-down — Scale up the UI toolkits to the closest integer
                           scaling value upwards, while scale down the display
                           to match the requested scaling level.
                           It increases the resolution of the logical display.
      </description>
    </key>

  </schema>

</schemalist>