Initial work on SMPTE subtitles.

1 files changed, 32 insertions, 1 deletions

diff --git a/src/smpte_subtitle_asset.h b/src/smpte_subtitle_asset.h
index 639c8eb7..5f4d8833 100644
--- a/src/smpte_subtitle_asset.h
+++ b/src/smpte_subtitle_asset.h
@@ -18,13 +18,15 @@
 */
 
 #include "subtitle_asset.h"
+#include "local_time.h"
+#include "mxf.h"
 #include <boost/filesystem.hpp>
 
 namespace dcp {
 
 class SMPTELoadFontNode;
 
-class SMPTESubtitleAsset : public SubtitleAsset
+class SMPTESubtitleAsset : public SubtitleAsset, public MXF
 {
 public:
 	/** @param file File name
@@ -32,11 +34,40 @@ public:
 	 */
 	SMPTESubtitleAsset (boost::filesystem::path file, bool mxf = true);
 
+	bool equals (
+		boost::shared_ptr<const Asset>,
+		EqualityOptions,
+		NoteHandler note
+		) const;
+	
 	std::list<boost::shared_ptr<LoadFontNode> > load_font_nodes () const;
 
+	Glib::ustring xml_as_string () const;
+	void write (boost::filesystem::path path) const;
+
+	/** @return language, if one was specified */
+	boost::optional<std::string> language () const {
+		return _language;
+	}
+	
 	static bool valid_mxf (boost::filesystem::path);
+
+protected:
+	
+	std::string pkl_type (Standard) const {
+		return "application/mxf";
+	}
 	
 private:
+	std::string _content_title_text;
+	boost::optional<std::string> _annotation_text;
+	LocalTime _issue_date;
+	boost::optional<int> _reel_number;
+	boost::optional<std::string> _language;
+	Fraction _edit_rate;
+	int _time_code_rate;
+	boost::optional<Time> _start_time;
+	
 	std::list<boost::shared_ptr<SMPTELoadFontNode> > _load_font_nodes;
 };