Index: DOCS/man/en/mplayer.1
===================================================================
--- DOCS/man/en/mplayer.1	(revision 24280)
+++ DOCS/man/en/mplayer.1	(working copy)
@@ -1934,9 +1934,10 @@
 (if present) with the chosen video stream.
 .
 .TP
-.B \-vivo <sub-options> (DEBUG CODE)
+.B \-vivo <suboption> (DEBUG CODE)
 Force audio parameters for the VIVO demuxer (for debugging purposes).
 .
+FIXME: Document this.
 .
 .
 .SH "OSD/SUBTITLE OPTIONS"