doc: Document CLUTTER_SCALE envvar

https://bugzilla.gnome.org/show_bug.cgi?id=734480
2014-08-08 14:50:55 +02:00 · 2014-08-08 14:50:55 +02:00 · fe208bff29
commit fe208bff29
parent 908aedbacc
1 changed files with 7 additions and 0 deletions
--- a/doc/reference/clutter/running-clutter.xml
+++ b/doc/reference/clutter/running-clutter.xml
@ -26,6 +26,13 @@
      </para>

      <variablelist>
+        <varlistentry>
+          <term>CLUTTER_SCALE</term>
+          <listitem>
+            <para>Forces the window scaling factor to that value
+            inside Clutter instead of relying on what backends detect.</para>
+          </listitem>
+        </varlistentry>
        <varlistentry>
          <term>CLUTTER_TEXT_DIRECTION</term>
          <listitem>