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-rw-r--r--libpostproc/postprocess_internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libpostproc/postprocess_internal.h b/libpostproc/postprocess_internal.h
index b4bf0ca05e..9ec2f3500d 100644
--- a/libpostproc/postprocess_internal.h
+++ b/libpostproc/postprocess_internal.h
@@ -23,6 +23,9 @@
* internal api header.
*/
+#ifndef POSTPROCESS_INTERNAL_H
+#define POSTPROCESS_INTERNAL_H
+
#include "avutil.h"
#define V_DEBLOCK 0x01
@@ -181,3 +184,5 @@ static inline void linecpy(void *dest, void *src, int lines, int stride)
memcpy(dest+(lines-1)*stride, src+(lines-1)*stride, -lines*stride);
}
}
+
+#endif