Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/proc/thread-self/root/usr/share/glib-2.0/schemas/

//proc/thread-self/root/usr/share/glib-2.0/schemas/org.gnome.desktop.thumbnailers.gschema.xml

 <?xml version="1.0"?>
<schemalist>
  <schema id="org.gnome.desktop.thumbnailers" path="/org/gnome/desktop/thumbnailers/">
    <key name="disable-all" type="b">
      <default>false</default>
      <summary>Disable all external thumbnailers</summary>
      <description>
        Set to true to disable all external thumbnailer programs,
        independent on whether they are independently disabled/enabled.
      </description>
    </key>

    <key name="disable" type="as">
      <default>[]</default>
      <summary>
        List of mime-types for which external thumbnailer
        programs will be disabled
      </summary>
      <description>
        Thumbnails will not be created for files whose mime-type is
        contained in the list.
      </description>
    </key>
  </schema>
</schemalist>