[MPlayer-DOCS] [PATCH] man page: -af volnorm method parameter

[Thierry Reding]

Hi,

this is a small patch to the mplayer man page describing the parameters that
can be passed to the volnorm filter. The patch basically reformulates what is
stated at the top of libaf/af_vornorm.c.

Thanks to albeu for pointing out where to find this information.

Cheers,
Thierry

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Index: DOCS/man/en/mplayer.1
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/man/en/mplayer.1,v
retrieving revision 1.947
diff -u -r1.947 mplayer.1
--- DOCS/man/en/mplayer.1	27 Apr 2005 21:37:54 -0000	1.947
+++ DOCS/man/en/mplayer.1	28 Apr 2005 21:25:23 -0000
@@ -3985,8 +3985,16 @@
 .PD 1
 .
 .TP
-.B volnorm
+.B volnorm[=method]
 Maximizes the volume without distorting the sound.
+.PD 0
+.RSs
+.IPs <method>
+Sets the used method (default: 1).
+Method 1 uses a single sample, while method 2 uses several samples to
+smooth the variations via the standard weighted mean over past samples.
+.RE
+.PD 1
 .
 .TP
 .B ladspa=file:label[:controls...]
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