Merge master.

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

diff --git a/src/lib/playlist.h b/src/lib/playlist.h
index a1ae9b151bfad4647fc6b9e4cd67158bbe0f8f53..7c29b85887c82e55791fdc85209125adc198ac53 100644 (file)
--- a/src/lib/playlist.h
+++ b/src/lib/playlist.h
@@ -25,6 +25,8 @@
 #include <boost/enable_shared_from_this.hpp>
 #include "ffmpeg_content.h"
 #include "audio_mapping.h"
+#include "util.h"
+#include "frame_rate_change.h"
 
 class Content;
 class FFmpegContent;
@@ -37,18 +39,15 @@ class Job;
 class Film;
 class Region;
 
-/** @class Playlist
- *  @brief A set of content files (video and audio), with knowledge of how they should be arranged into
- *  a DCP.
- *
- * This class holds Content objects, and it knows how they should be arranged.
- */
-
 struct ContentSorter
 {
        bool operator() (boost::shared_ptr<Content> a, boost::shared_ptr<Content> b);
 };
 
+/** @class Playlist
+ *  @brief A set of Content objects with knowledge of how they should be arranged into
+ *  a DCP.
+ */
 class Playlist : public boost::noncopyable
 {
 public:
@@ -56,7 +55,7 @@ public:
        ~Playlist ();
 
        void as_xml (xmlpp::Node *);
-       void set_from_xml (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
+       void set_from_xml (boost::shared_ptr<const Film>, cxml::ConstNodePtr, int, std::list<std::string> &);
 
        void add (boost::shared_ptr<Content>);
        void remove (boost::shared_ptr<Content>);
@@ -70,18 +69,17 @@ public:
 
        std::string video_identifier () const;
 
-       Time length () const;
+       DCPTime length () const;
        
        int best_dcp_frame_rate () const;
-       Time video_end () const;
+       DCPTime video_end () const;
+       FrameRateChange active_frame_rate_change (DCPTime, int dcp_frame_rate) const;
 
        void set_sequence_video (bool);
        void maybe_sequence_video ();
 
        void repeat (ContentList, int);
 
-       bool content_paths_valid () const;
-
        mutable boost::signals2::signal<void ()> Changed;
        /** Third parameter is true if signals are currently being emitted frequently */
        mutable boost::signals2::signal<void (boost::weak_ptr<Content>, int, bool)> ContentChanged;