--- ../../ffmpeg/libavformat/allformats.c	2008-03-31 13:10:18.000000000 +0200
+++ libavformat/allformats.c	2008-04-03 21:44:16.000000000 +0200
@@ -168,6 +168,7 @@
     REGISTER_DEMUXER  (WSAUD, wsaud);
     REGISTER_DEMUXER  (WSVQA, wsvqa);
     REGISTER_DEMUXER  (WV, wv);
+    REGISTER_DEMUXER  (XA, xa);
     REGISTER_MUXDEMUX (YUV4MPEGPIPE, yuv4mpegpipe);
 
     /* external libraries */