diff --git a/DOCS/man/en/mpv.rst b/DOCS/man/en/mpv.rst
index 37baded366..de4b34ea6b 100644
--- a/DOCS/man/en/mpv.rst
+++ b/DOCS/man/en/mpv.rst
@@ -204,6 +204,8 @@ corresponding adjustment, or the software equalizer (``--vf=eq``).)
 
 command + 0
     Resize movie window to half its original size.
+    (On other platforms, you can bind keys to change the ``window-scale``
+    property.)
 
 command + 1
     Resize movie window to its original size.
diff --git a/etc/input.conf b/etc/input.conf
index 42ae0701ce..321ba71423 100644
--- a/etc/input.conf
+++ b/etc/input.conf
@@ -215,3 +215,4 @@
 # ? add sub-scale -0.1                  # decrease subtitle font size
 # ? sub_step -1                         # immediately display next subtitle
 # ? sub_step +1                         #                     previous
+# ? cycle_values window-scale 0.5 2 1   # switch between 1/2, 2x, unresized window size