--- freedesktop.org.xml.in.orig	Sat May  1 12:07:22 2004
+++ freedesktop.org.xml.in	Sat May  1 12:09:40 2004
@@ -1486,6 +1486,15 @@
   <mime-type type="audio/x-mp3-playlist">
     <_comment>MP3 playlist</_comment>
   </mime-type>
+  <mime-type type="audio/x-m4a">
+    <_comment>MP4 audio</_comment>
+    <magic priority="50">
+      <match type="big32" value="0xfffb" offset="0"/>
+      <match type="string" value="ftypM4A" offset="0"/>
+      <match type="big16" mask="0xfff0" value="0xfff0" offset="0"/>
+    </magic>
+    <glob pattern="*.m4a"/>
+  </mime-type>
   <mime-type type="audio/x-mpeg">
     <_comment>MP3 audio</_comment>
   </mime-type>