Basics of selecting 'tracks' for CCAPs.

[dcpomatic.git] / src / lib / text_content.h

diff --git a/src/lib/text_content.h b/src/lib/text_content.h
index e5981acafe90edda62f7aa389dbc1fd6f16efc13..83860dff54fb6f733356a30de07833b282a7d336 100644 (file)
--- a/src/lib/text_content.h
+++ b/src/lib/text_content.h
@@ -22,6 +22,7 @@
 #define DCPOMATIC_CAPTION_CONTENT_H
 
 #include "content_part.h"
+#include "dcp_text_track.h"
 #include <libcxml/cxml.h>
 #include <dcp/types.h>
 #include <boost/signals2.hpp>
@@ -47,6 +48,7 @@ public:
        static int const FADE_OUT;
        static int const OUTLINE_WIDTH;
        static int const TYPE;
+       static int const DCP_TRACK;
 };
 
 /** @class TextContent
@@ -87,6 +89,8 @@ public:
        void set_outline_width (int);
        void unset_fade_out ();
        void set_type (TextType type);
+       void set_dcp_track (DCPTextTrack track);
+       void unset_dcp_track ();
 
        bool use () const {
                boost::mutex::scoped_lock lm (_mutex);
@@ -173,6 +177,11 @@ public:
                return _original_type;
        }
 
+       boost::optional<DCPTextTrack> dcp_track () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _dcp_track;
+       }
+
        static std::list<boost::shared_ptr<TextContent> > from_xml (Content* parent, cxml::ConstNodePtr, int version);
 
 protected:
@@ -217,6 +226,8 @@ private:
        TextType _type;
        /** the original type of these captions in their content */
        TextType _original_type;
+       /** the track of closed captions that this content should be put in, or empty to put in the default (only) track */
+       boost::optional<DCPTextTrack> _dcp_track;
 };
 
 #endif