Merge commit '294daf71a7a1303b5ddd3cbefebed3b732d610f3'

[ffmpeg] / libavutil / stereo3d.h

diff --git a/libavutil/stereo3d.h b/libavutil/stereo3d.h
index 8829da9ff441897e6d0fade95c578ca0898ed7e2..1135dc9ddc686a95059e0a45c9af0a42b428d791 100644 (file)
--- 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 */