X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=ggo%2Faudiod.m4;h=29bce100380c44e63841c56aff734107f9b324f8;hp=5390d1b0fae1f50e5710ddb912297a47601269e7;hb=684ea7f70948c9ce5077a8a6460946ff86fefe46;hpb=3cfb1d880ebf22546486316cb74cce21f007eb07

diff --git a/ggo/audiod.m4 b/ggo/audiod.m4
index 5390d1b0..29bce100 100644
--- a/ggo/audiod.m4
+++ b/ggo/audiod.m4
@@ -131,16 +131,26 @@ details="
 		-r 'mp3:http -i my.host.org -p 8009'
 "
 
-
 option "no_default_filters" D
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 "Configure filters manually"
 flag off
 details="
 	If (and only if) this option is set, the --filter options
-	(see below) take effect.  Otherwise, the compiled-in default
+	(see below) take effect. Otherwise, the compiled-in default
 	filters mp3dec, oggdec and aacdec are activated for mp3, ogg,
 	aac streams respectively.
+
+	You have to configure filters manually if you want to use
+	the amp filter or the compress filter which are not activated
+	by default.
+
+	Playing udp streams also requires manual filter configuration
+	because the output of the udp receiver must be fed into the
+	fecdec filter first to produce a stream which can be decoded
+	by the appropriate decoder (mp3dec, oggdec, aacdec). In other
+	words, the fecdec filter must be specified as the first filter
+	of the filter chain for any udp stream.
 "
 
 option "filter" f
@@ -153,7 +163,7 @@ dependon="no_default_filters"
 details="
 	This option may be given multiple times. The \"filter_spec\"
 	consists of an audio format, the name of the filter, and any
-	options for that filter. Mote that order matters.
+	options for that filter. Note that order matters.
 
 	Examples: