lavc/libutvideo: protect header.

13 years ago · 5b70e28c6e
parent c8a7dd03f8
commit 5b70e28c6e
1 changed files with 5 additions and 0 deletions
--- a/libavcodec/libutvideo.h
+++ b/libavcodec/libutvideo.h
@ -24,6 +24,9 @@
 *     'ULY0' (YCbCr 4:2:0), 'ULY2' (YCbCr 4:2:2), 'ULRG' (RGB), 'ULRA' (RGBA)
 */

+#ifndef AVCODEC_LIBUTVIDEO_H
+#define AVCODEC_LIBUTVIDEO_H
+
 #include <stdlib.h>
 #include <utvideo/utvideo.h>
 #include <utvideo/Codec.h>
@ -40,3 +43,5 @@ typedef struct {
    unsigned int buf_size;
    uint8_t *buffer;
 } UtVideoContext;
+
+#endif /* AVCODEC_LIBUTVIDEO_H */