From 440842c4eb1d7709654ec97cd687663d11ef499c Mon Sep 17 00:00:00 2001
From: Vittorio Giovara <vittorio.giovara@gmail.com>
Date: Mon, 21 Apr 2014 02:33:35 +0200
Subject: [PATCH] stereo3d: add missing include guards

---
 libavutil/stereo3d.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libavutil/stereo3d.h b/libavutil/stereo3d.h
index 695d6f1bae..b1910b1f87 100644
--- a/libavutil/stereo3d.h
+++ b/libavutil/stereo3d.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#ifndef AVUTIL_STEREO3D_H
+#define AVUTIL_STEREO3D_H
+
 #include <stdint.h>
 
 #include "frame.h"
@@ -145,3 +148,5 @@ AVStereo3D *av_stereo3d_alloc(void);
  * @return The AVStereo3D structure to be filled by caller.
  */
 AVStereo3D *av_stereo3d_create_side_data(AVFrame *frame);
+
+#endif /* AVUTIL_STEREO3D_H */