[MPlayer-DOCS] CVS: main/DOCS/xml/en codecs.xml, 1.74, 1.75 usage.xml, 1.34, 1.35

[Nico Sabbi CVS]

CVS change done by Nico Sabbi CVS

Update of /cvsroot/mplayer/main/DOCS/xml/en
In directory mail:/var2/tmp/cvs-serv7031

Modified Files:
	codecs.xml usage.xml 
Log Message:
documented audio codec hwmpa

Index: codecs.xml
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/xml/en/codecs.xml,v
retrieving revision 1.74
retrieving revision 1.75
diff -u -r1.74 -r1.75
--- codecs.xml	5 Jan 2006 23:32:17 -0000	1.74
+++ codecs.xml	19 Jan 2006 22:41:15 -0000	1.75
@@ -780,6 +780,19 @@
 </para>
 </sect2>
 
+<sect2 id="hwmpa">
+<title>Hardware MPEG audio codec</title>
+
+<para>
+This codec (selected by -ac hwmpa) passes through MPEG audio packets 
+to hardware decoders, such as the ones found in full-featured DVB cards 
+and DXR2 adapters.
+Don't use it in combination with any other audio output device
+(such as OSS and ALSA) that isn't able to decode it (you will hear
+only white noise).
+</para>
+</sect2>
+
 
 <sect2 id="vivo-audio">
 <title>VIVO audio</title>

Index: usage.xml
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/xml/en/usage.xml,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -r1.34 -r1.35
--- usage.xml	26 Sep 2005 06:04:14 -0000	1.34
+++ usage.xml	19 Jan 2006 22:41:15 -0000	1.35
@@ -504,6 +504,23 @@
 
 </sect3>
 
+<sect3 id="hwmpa-surround-passthrough">
+<title>MPEG audio Passthrough</title>
+
+<para>
+Digital TV transmissions (such as DVB and ATSC) and some DVDs usually have 
+MPEG audio streams (in particular MP2).
+Some MPEG hardware decoders such as full-featured DVB cards and DXR2 
+adapters can natively decode this format. 
+<application>MPlayer</application> can be configured to relay the audio data 
+without decoding it.
+</para>
+
+<para>
+To use this codec:
+<screen> mplayer -ac hwmpa </screen>
+</para>
+</sect3>
 
 <sect3 id="advaudio-surround-matrix">
 <title>Matrix-encoded audio</title>