[MPlayer-DOCS] [PATCH] AMR codecs support info

Dominik 'Rathann' Mierzejewski dominik at rangers.eu.org
Thu Apr 6 02:33:28 CEST 2006

Since many people are asking, here's a patch.


MPlayer developer and RPMs maintainer: http://rpm.greysector.net/mplayer/
There should be a science of discontent. People need hard times and
oppression to develop psychic muscles.
	-- from "Collected Sayings of Muad'Dib" by the Princess Irulan
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Index: DOCS/xml/en/codecs.xml
RCS file: /cvsroot/mplayer/main/DOCS/xml/en/codecs.xml,v
retrieving revision 1.75
diff -u -r1.75 codecs.xml
--- DOCS/xml/en/codecs.xml	19 Jan 2006 22:41:15 -0000	1.75
+++ DOCS/xml/en/codecs.xml	6 Apr 2006 00:31:52 -0000
@@ -708,6 +708,9 @@
   alaw and ulaw, various gsm, adpcm and pcm formats and other simple old
   audio codecs
+  Adaptive Multi-Rate (AMR) speech codecs
+  </simpara></listitem>
@@ -882,6 +885,34 @@
+<sect2 id="amr">
+<title>AMR codecs</title>
+Adaptive Multi-Rate speech codec is used in 3G mobile phones. Reference
+implementation is available from
+<ulink url="http://www.3gpp.org">The 3rd Generation Partnership Project</ulink>
+(free for private use).
+To enable support, download the sources for
+<ulink url="http://www.3gpp.org/ftp/Specs/latest/Rel-6/26_series/26104-610.zip">AMR-NB</ulink>
+<ulink url="http://www.3gpp.org/ftp/Specs/latest/Rel-6/26_series/26204-600.zip">AMR-WB</ulink>
+codecs, put them in the directory where you unpacked the
+<application>MPlayer</application> source and run the following commands:
+unzip 26104-610.zip
+unzip 26104-610_ANSI_C_source_code.zip
+mv c-code libavcodec/amr_float
+unzip 26204-600.zip
+unzip 26204-600_ANSI-C_source_code.zip
+mv c-code libavcodec/amrwb_float
+After that, follow the usual <application>MPlayer</application>
+<link linkend="features">build procedure</link>.
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