lavfi: add missing header mulitple-inclusion guard in transform.h

13 years ago · 43fce2214b
parent 99d48b07d1
commit 43fce2214b
1 changed files with 4 additions and 0 deletions
--- a/libavfilter/transform.h
+++ b/libavfilter/transform.h
@ -19,6 +19,9 @@
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

+#ifndef AVFILTER_TRANSFORM_H
+#define AVFILTER_TRANSFORM_H
+
 /**
 * @file
 * transform input video
@ -118,3 +121,4 @@ void avfilter_transform(const uint8_t *src, uint8_t *dst,
                        enum InterpolateMethod interpolate,
                        enum FillMethod fill);

+#endif /* AVFILTER_TRANSFORM_H */