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authorTimothy Gu <timothygu99@gmail.com>2016-01-28 18:00:33 -0800
committerTimothy Gu <timothygu99@gmail.com>2016-01-28 19:49:48 -0800
commit44304ae3220f553d0b1458644e2a617ea1ad8d22 (patch)
tree90f08e24290d98cce881b05fce33fa9bcecbcea4 /libavfilter/hermite.h
parent6bc610b39efed743a8616104ce59c860f20487ef (diff)
downloadffmpeg-44304ae3220f553d0b1458644e2a617ea1ad8d22.tar.gz
all: Add missing header guards
Diffstat (limited to 'libavfilter/hermite.h')
-rw-r--r--libavfilter/hermite.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libavfilter/hermite.h b/libavfilter/hermite.h
index 5a4645fea9..fc1c0c613e 100644
--- a/libavfilter/hermite.h
+++ b/libavfilter/hermite.h
@@ -16,6 +16,9 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifndef AVFILTER_HERMITE_H
+#define AVFILTER_HERMITE_H
+
static inline double hermite_interpolation(double x, double x0, double x1,
double p0, double p1,
double m0, double m1)
@@ -38,3 +41,5 @@ static inline double hermite_interpolation(double x, double x0, double x1,
return ct3 * t3 + ct2 * t2 + ct1 * t + ct0;
}
+
+#endif /* AVFILTER_HERMITE_H */