Fix erroneous reports of unresolved assets when checking OV/VF pairs.

[libdcp.git] / src / reel_subtitle_asset.h

diff --git a/src/reel_subtitle_asset.h b/src/reel_subtitle_asset.h
index 5cdfac13a4d5a62417a70a061779e6b6fe1b8358..8e0edc49567c59d56c93fb77935ce4f31eac7b2e 100644 (file)
--- a/src/reel_subtitle_asset.h
+++ b/src/reel_subtitle_asset.h
@@ -1,20 +1,34 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2017 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of libdcp.
+
+    libdcp 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,
+    libdcp 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 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/reel_subtitle_asset.h
@@ -25,26 +39,31 @@
 #define LIBDCP_REEL_SUBTITLE_ASSET_H
 
 #include "reel_asset.h"
+#include "reel_mxf.h"
+#include "subtitle_asset.h"
 
 namespace dcp {
 
-class SubtitleContent;
+class SubtitleAsset;
 
 /** @class ReelSubtitleAsset
- *  @brief Part of a Reel's description which refers to a subtitle XML file.
+ *  @brief Part of a Reel's description which refers to a subtitle XML/MXF file.
  */
-class ReelSubtitleAsset : public ReelAsset
+class ReelSubtitleAsset : public ReelAsset, public ReelMXF
 {
 public:
-       ReelSubtitleAsset (boost::shared_ptr<SubtitleContent> content, int64_t entry_point);
-       ReelSubtitleAsset (boost::shared_ptr<const cxml::Node>);
+       ReelSubtitleAsset (boost::shared_ptr<SubtitleAsset> asset, Fraction edit_rate, int64_t intrinsic_duration, int64_t entry_point);
+       explicit ReelSubtitleAsset (boost::shared_ptr<const cxml::Node>);
+
+       xmlpp::Node* write_to_cpl (xmlpp::Node* node, Standard standard) const;
 
-       boost::shared_ptr<SubtitleContent> subtitle_content () const {
-               return boost::dynamic_pointer_cast<SubtitleContent> (_content.object ());
+       boost::shared_ptr<SubtitleAsset> asset () const {
+               return asset_of_type<SubtitleAsset> ();
        }
 
-private:       
-       std::string cpl_node_name () const;
+private:
+       std::string key_type () const;
+       std::string cpl_node_name (Standard standard) const;
 };
 
 }