Correct motion vector scaling in B-frames for RV3/4

[ffmpeg] / libavcodec / libdirac.h

diff --git a/libavcodec/libdirac.h b/libavcodec/libdirac.h
index 0abb83f8f98196767ae36e3f2aea70363245c0fa..54db287824d756b49a036f0ccfa9bbcd7d879793 100644 (file)
--- a/libavcodec/libdirac.h
+++ b/libavcodec/libdirac.h
@@ -23,8 +23,12 @@
 * data structures common to libdiracenc.c and libdiracdec.c
 */
 
-#ifndef FFMPEG_LIBDIRAC_H
-#define FFMPEG_LIBDIRAC_H
+#ifndef AVCODEC_LIBDIRAC_H
+#define AVCODEC_LIBDIRAC_H
+
+#include "config.h"
+
+#ifdef CONFIG_LIBDIRAC
 
 #include "avcodec.h"
 #include <libdirac_common/dirac_types.h>
@@ -41,4 +45,5 @@ static const struct {
     { PIX_FMT_YUV444P, format444 },
 };
 
-#endif /* FFMPEG_LIBDIRAC_H */
+#endif /* CONFIG_LIBDIRAC */
+#endif /* AVCODEC_LIBDIRAC_H */