X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_examiner.h;h=0929c835752893b06e94f8b50773c2e015e0c672;hb=320c20b9538c985005dc850d685eecfc1a5edc98;hp=a5f05598483a26a49d19c91a1db332e5a5c72bcb;hpb=387304bc9147933b68eda2b38ba8cac0d250e87e;p=dcpomatic.git

diff --git a/src/lib/audio_examiner.h b/src/lib/audio_examiner.h
index a5f055984..0929c8357 100644
--- a/src/lib/audio_examiner.h
+++ b/src/lib/audio_examiner.h
@@ -1,26 +1,32 @@
 /*
     Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+#ifndef DCPOMATIC_AUDIO_EXAMINER_H
+#define DCPOMATIC_AUDIO_EXAMINER_H
+
 /** @file  src/lib/audio_examiner.h
  *  @brief AudioExaminer class.
  */
 
+#include "types.h"
+
 /** @class AudioExaminer
  *  @brief Parent for classes which examine AudioContent for their pertinent details.
  */
@@ -33,3 +39,5 @@ public:
 	virtual Frame audio_length () const = 0;
 	virtual int audio_frame_rate () const = 0;
 };
+
+#endif