--- mplayer.1	Mon May 13 21:31:59 2002
+++ mplayer-diego.1	Wed May 15 10:52:19 2002
@@ -428,6 +428,9 @@
          0       : disabled (default)
          1       : enabled
 
+You can get the list of available plugins executing
+.I mplayer \-vop help
+
 .TP
 .B \-x <x> (MPLAYER only)
 Scale image to x width (if sw/hw scaling available). Disables aspect calcs.