X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fsinewin_tablegen.h;h=f587595c21427d4b1afb9c2cffc2965d1775ea80;hb=c137fdd778e1bb82c2f0d7fa4a88adc97058d6d4;hp=1c85d79f2f7b18c26bf8027dbfcde17e601892ae;hpb=d3b379b95b0da8e4d612a9a1987ba6fd8f2bd8bf;p=ffmpeg

diff --git a/libavcodec/sinewin_tablegen.h b/libavcodec/sinewin_tablegen.h
index 1c85d79f2f7..f587595c214 100644
--- a/libavcodec/sinewin_tablegen.h
+++ b/libavcodec/sinewin_tablegen.h
@@ -20,6 +20,9 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#ifndef AVCODEC_SINEWIN_TABLEGEN_H
+#define AVCODEC_SINEWIN_TABLEGEN_H
+
 #include <assert.h>
 // do not use libavutil/libm.h since this is compiled both
 // for the host and the target and config.h is only valid for the target
@@ -58,3 +61,5 @@ av_cold void ff_init_ff_sine_windows(int index) {
     ff_sine_window_init(ff_sine_windows[index], 1 << index);
 #endif
 }
+
+#endif /* AVCODEC_SINEWIN_TABLEGEN_H */