Documented sb, st and vstats lavc options.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13003 b3059339-0415-0410-9bf9-f77b7e298cf2

DOCS/man/en/mplayer.1

@@ -5406,6 +5406,15 @@ If you specify vcodec=mpeg2video this value can be 8, 9, 10 or 11.
 .B cgop\ \ \ 
 Close all GOPs.
 Currently it doesn't work (yet).
+.TP
+.B sb=<number>
+Skip the given number of macroblock rows at the bottom (MPEG2 only).
+.TP
+.B st=<number>
+Skip the given number of macroblock rows at the top (MPEG2 only).
+.TP
+.B vstats\ 
+Prints some statistics and stores them in ./vstats_*.log.
 .
 .SS nuv (\-nuvopts)
 .