Fix build on old GCC.

[libdcp.git] / src / stereo_picture_asset_reader.h

diff --git a/src/stereo_picture_asset_reader.h b/src/stereo_picture_asset_reader.h
index 288191e8ccab26ce750a95fd883bc30ee43c1588..9cb052639d578916ec5760777adc29aa9ea5caa3 100644 (file)
--- a/src/stereo_picture_asset_reader.h
+++ b/src/stereo_picture_asset_reader.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2016-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -15,34 +15,43 @@
 
     You should have received a copy of the GNU General Public License
     along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
 */
 
+
+/** @file  src/stereo_picture_asset_reader.h
+ *  @brief StereoPictureAssetReader typedef
+ */
+
+
+#ifndef LIBDCP_STEREO_PICTURE_ASSET_READER_H
+#define LIBDCP_STEREO_PICTURE_ASSET_READER_H
+
+
 #include "asset_reader.h"
-#include <boost/shared_ptr.hpp>
+#include "stereo_picture_frame.h"
 
-namespace ASDCP {
-       namespace JP2K {
-               class MXFSReader;
-       }
-}
 
 namespace dcp {
 
-class StereoPictureFrame;
-class StereoPictureAsset;
 
-class StereoPictureAssetReader : public AssetReader
-{
-public:
-       ~StereoPictureAssetReader ();
-       boost::shared_ptr<const StereoPictureFrame> get_frame (int n) const;
+typedef AssetReader<ASDCP::JP2K::MXFSReader, StereoPictureFrame> StereoPictureAssetReader;
 
-private:
-       friend class StereoPictureAsset;
 
-       StereoPictureAssetReader (StereoPictureAsset const *);
+}
 
-       ASDCP::JP2K::MXFSReader* _reader;
-};
 
-}
+#endif