Add '#include "libavutil/intreadwrite.h"', necessary for AV_RB32.

This fixes the build with demuxers disabled.

Originally committed as revision 20327 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/mp3.c b/libavformat/mp3.c
index 5b5e06d..2b493e2 100644 (file)
--- a/libavformat/mp3.c
+++ b/libavformat/mp3.c
@@ -21,6 +21,7 @@
 
 #include <strings.h>
 #include "libavutil/avstring.h"
+#include "libavutil/intreadwrite.h"
 #include "avformat.h"
 #include "id3v2.h"
 #include "id3v1.h"