X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdcp_content.h;h=cb92797069b28a1aaedc18df702b14240eb481b5;hb=3ae21bc7e7e0278a1ee15d365971eeb3dcabcbf6;hp=a6ef9740033312da147145dff4cc8aec8fc7d29b;hpb=58c574239f98b03f253934d061d976bdb3e30899;p=dcpomatic.git

diff --git a/src/lib/dcp_content.h b/src/lib/dcp_content.h
index a6ef97400..cb9279706 100644
--- a/src/lib/dcp_content.h
+++ b/src/lib/dcp_content.h
@@ -1,52 +1,147 @@
 /*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2016 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_DCP_CONTENT_H
+#define DCPOMATIC_DCP_CONTENT_H
+
+/** @file  src/lib/dcp_content.h
+ *  @brief DCPContent class.
+ */
+
+#include "content.h"
 #include <libcxml/cxml.h>
-#include "video_content.h"
-#include "single_stream_audio_content.h"
-#include "subtitle_content.h"
+#include <dcp/encrypted_kdm.h>
 
-class DCPContent : public VideoContent, public SingleStreamAudioContent, public SubtitleContent
+class DCPContentProperty
 {
 public:
-	DCPContent (boost::shared_ptr<const Film> f, boost::filesystem::path p);
-	DCPContent (boost::shared_ptr<const Film> f, cxml::ConstNodePtr, int version);
+	static int const CAN_BE_PLAYED;
+	static int const REFERENCE_VIDEO;
+	static int const REFERENCE_AUDIO;
+	static int const REFERENCE_SUBTITLE;
+};
+
+class ContentPart;
+
+/** @class DCPContent
+ *  @brief An existing DCP used as input.
+ */
+class DCPContent : public Content
+{
+public:
+	DCPContent (boost::shared_ptr<const Film>, boost::filesystem::path p);
+	DCPContent (boost::shared_ptr<const Film>, cxml::ConstNodePtr, int version);
 
 	boost::shared_ptr<DCPContent> shared_from_this () {
 		return boost::dynamic_pointer_cast<DCPContent> (Content::shared_from_this ());
 	}
 
+	boost::shared_ptr<const DCPContent> shared_from_this () const {
+		return boost::dynamic_pointer_cast<const DCPContent> (Content::shared_from_this ());
+	}
+
 	DCPTime full_length () const;
-	
+
 	void examine (boost::shared_ptr<Job>);
 	std::string summary () const;
 	std::string technical_summary () const;
 	void as_xml (xmlpp::Node *) const;
+	std::string identifier () const;
+
+	void set_default_colour_conversion ();
+	std::list<DCPTime> reel_split_points () const;
+
+	boost::filesystem::path directory () const;
+
+	bool encrypted () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _encrypted;
+	}
+
+	void add_kdm (dcp::EncryptedKDM);
+
+	boost::optional<dcp::EncryptedKDM> kdm () const {
+		return _kdm;
+	}
+
+	bool can_be_played () const;
+
+	void set_reference_video (bool r);
+
+	bool reference_video () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _reference_video;
+	}
+
+	bool can_reference_video (std::list<std::string> &) const;
+
+	void set_reference_audio (bool r);
+
+	bool reference_audio () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _reference_audio;
+	}
+
+	bool can_reference_audio (std::list<std::string> &) const;
 
-	boost::filesystem::path directory () const {
+	void set_reference_subtitle (bool r);
+
+	bool reference_subtitle () const {
 		boost::mutex::scoped_lock lm (_mutex);
-		return _directory;
+		return _reference_subtitle;
 	}
 
+	bool can_reference_subtitle (std::list<std::string> &) const;
+
 private:
+	void add_properties (std::list<UserProperty>& p) const;
+
 	void read_directory (boost::filesystem::path);
-	
+	std::list<DCPTimePeriod> reels () const;
+	bool can_reference (
+		boost::function <boost::shared_ptr<ContentPart> (boost::shared_ptr<const Content>)>,
+		std::string overlapping,
+		std::list<std::string>& why_not
+		) const;
+
 	std::string _name;
-	boost::filesystem::path _directory;
+	/** true if our DCP is encrypted */
+	bool _encrypted;
+	boost::optional<dcp::EncryptedKDM> _kdm;
+	/** true if _kdm successfully decrypts the first frame of our DCP */
+	bool _kdm_valid;
+	/** true if the video in this DCP should be included in the output by reference
+	 *  rather than by rewrapping.
+	 */
+	bool _reference_video;
+	/** true if the audio in this DCP should be included in the output by reference
+	 *  rather than by rewrapping.
+	 */
+	bool _reference_audio;
+	/** true if the subtitle in this DCP should be included in the output by reference
+	 *  rather than by rewrapping.
+	 */
+	bool _reference_subtitle;
+
+	boost::optional<dcp::Standard> _standard;
+	bool _three_d;
 };
+
+#endif