[MPlayer-DOCS] CVS: main/DOCS/xml/en codecs.xml,1.25,1.26
Alex Beregszaszi
alex at mplayerhq.hu
Fri Oct 31 22:56:59 CET 2003
Update of /cvsroot/mplayer/main/DOCS/xml/en
In directory mail:/var/tmp.root/cvs-serv13218
Modified Files:
codecs.xml
Log Message:
some clarifications
Index: codecs.xml
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/xml/en/codecs.xml,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -r1.25 -r1.26
--- codecs.xml 14 Oct 2003 09:39:00 -0000 1.25
+++ codecs.xml 31 Oct 2003 21:56:56 -0000 1.26
@@ -552,15 +552,12 @@
<itemizedlist>
<title>The most important audio codecs above all:</title>
<listitem><simpara>
- MPEG layer 2 (MP2), and layer 3 (MP3) audio (<emphasis role="bold">native</emphasis>
+ MPEG layer 1/2/3 (MP1/2/3) audio (<emphasis role="bold">native</emphasis>
code, with MMX/SSE/3DNow! optimization)
</simpara></listitem>
<listitem><simpara>
- MPEG layer 1 audio (<emphasis role="bold">native</emphasis> code, with libavcodec)
- </simpara></listitem>
-<listitem><simpara>
- Windows Media Audio v1, v2 (<emphasis role="bold">native</emphasis> code, with
- libavcodec)
+ Windows Media Audio 7 and 8 (aka WMAv1 and WMAv2) (<emphasis role="bold">native</emphasis> code, with
+ <link linkend="ffmpeg">libavcodec</link>)
</simpara></listitem>
<listitem><simpara>
Windows Media Audio 9 (WMAv3) (using DMO DLL)
@@ -573,6 +570,9 @@
AC3 passing through soundcard hardware
</simpara></listitem>
<listitem><simpara>
+ AAC
+ </simpara></listitem>
+<listitem><simpara>
Ogg Vorbis audio codec (<emphasis role="bold">native</emphasis> library)
</simpara></listitem>
<listitem><simpara>
@@ -591,9 +591,6 @@
alaw and ulaw, various gsm, adpcm and pcm formats and other simple old
audio codecs
</simpara></listitem>
-<listitem><simpara>
- AAC
- </simpara></listitem>
</itemizedlist>
@@ -653,9 +650,11 @@
<title>libmad support</title>
<para>
-<ulink url="http://mad.sourceforge.net">libmad</ulink> is a multiplatform
+<ulink url="http://mad.sourceforge.net">libmad</ulink> is a multiplatform,
+integer (internally 24bit PCM) only
MPEG audio decoding library. It does not handle broken files well, and it
-sometimes has problems with seeking.
+sometimes has problems with seeking, but it may perform better on FPU-less
+(such as <link linked="arm">ARM</link>) platform than mp3lib.
</para>
<para>
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