X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdcp_content.h;h=78c97bec513026d3470640ea01b1c02075693a13;hb=b6a6cda147625ccd09738cd338136ea5911a95e8;hp=60b7142de1fe655dc0a6e4826a2841fb3d611334;hpb=1f82930e73679d6aec5223caa255f564339a1a2a;p=dcpomatic.git

diff --git a/src/lib/dcp_content.h b/src/lib/dcp_content.h
index 60b7142de..78c97bec5 100644
--- a/src/lib/dcp_content.h
+++ b/src/lib/dcp_content.h
@@ -17,14 +17,27 @@
 
 */
 
+#ifndef DCPOMATIC_DCP_CONTENT_H
+#define DCPOMATIC_DCP_CONTENT_H
+
 /** @file  src/lib/dcp_content.h
  *  @brief DCPContent class.
  */
 
-#include <libcxml/cxml.h>
 #include "video_content.h"
 #include "single_stream_audio_content.h"
 #include "subtitle_content.h"
+#include <libcxml/cxml.h>
+#include <dcp/encrypted_kdm.h>
+
+class DCPContentProperty
+{
+public:
+	static int const CAN_BE_PLAYED;
+	static int const REFERENCE_VIDEO;
+	static int const REFERENCE_AUDIO;
+	static int const REFERENCE_SUBTITLE;
+};
 
 /** @class DCPContent
  *  @brief An existing DCP used as input.
@@ -32,33 +45,112 @@
 class DCPContent : public VideoContent, public SingleStreamAudioContent, public SubtitleContent
 {
 public:
-	DCPContent (boost::shared_ptr<const Film> f, boost::filesystem::path p);
-	DCPContent (boost::shared_ptr<const Film> f, cxml::ConstNodePtr, int version);
+	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;
+
 	/* SubtitleContent */
-	bool has_subtitles () const;
-	
-	boost::filesystem::path directory () const {
+
+	bool has_text_subtitles () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _has_subtitles;
+	}
+
+	bool has_image_subtitles () const {
+		return false;
+	}
+
+	double subtitle_video_frame_rate () const {
+		return video_frame_rate ();
+	}
+
+	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 _directory;
+		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;
+
+	void set_reference_subtitle (bool r);
+
+	bool reference_subtitle () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _reference_subtitle;
+	}
+
+	bool can_reference_subtitle (std::list<std::string> &) const;
+
+protected:
+	void add_properties (std::list<std::pair<std::string, std::string> >& p) const;
+
 private:
 	void read_directory (boost::filesystem::path);
-	
+	std::list<DCPTimePeriod> reels () const;
+	template <class T> bool can_reference (std::string overlapping, std::list<std::string>& why_not) const;
+
 	std::string _name;
 	bool _has_subtitles;
-	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;
 };
+
+#endif