stereo3d: add missing include guards

440842c4 · Vittorio Giovara · 852c329a · 440842c4
Commit 440842c4 authored Apr 21, 2014 by Vittorio Giovara
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stereo3d.h libavutil/stereo3d.h +5 -0

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--- 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 */