Merge master.

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

diff --git a/src/lib/player.h b/src/lib/player.h
index 9151d20c5ac163d4a1ed882374782af96cd2eb2a..a3b745c8e4ca69acd641cb106be7b733ca19e7da 100644 (file)
--- a/src/lib/player.h
+++ b/src/lib/player.h
@@ -33,6 +33,7 @@
 #include "position_image.h"
 #include "piece.h"
 #include "content_video.h"
+#include "player_subtitles.h"
 
 class Job;
 class Film;
@@ -40,9 +41,11 @@ class Playlist;
 class AudioContent;
 class Piece;
 class Image;
-class DCPVideo;
 class Decoder;
-
+class Resampler;
+class PlayerVideo;
+class ImageProxy;
+ 
 class PlayerStatistics
 {
 public:
@@ -75,28 +78,6 @@ public:
        void dump (boost::shared_ptr<Log>) const;
 };
 
-/** A wrapper for an Image which contains some pending operations; these may
- *  not be necessary if the receiver of the PlayerImage throws it away.
- */
-class PlayerImage
-{
-public:
-       PlayerImage (boost::shared_ptr<const Image>, Crop, dcp::Size, dcp::Size, Scaler const *);
-
-       void set_subtitle (boost::shared_ptr<const Image>, Position<int>);
-       
-       boost::shared_ptr<Image> image ();
-       
-private:
-       boost::shared_ptr<const Image> _in;
-       Crop _crop;
-       dcp::Size _inter_size;
-       dcp::Size _out_size;
-       Scaler const * _scaler;
-       boost::shared_ptr<const Image> _subtitle_image;
-       Position<int> _subtitle_position;
-};
-
 /** @class Player
  *  @brief A class which can `play' a Playlist.
  */
@@ -105,14 +86,12 @@ class Player : public boost::enable_shared_from_this<Player>, public boost::nonc
 public:
        Player (boost::shared_ptr<const Film>, boost::shared_ptr<const Playlist>);
 
-       std::list<boost::shared_ptr<DCPVideo> > get_video (DCPTime time, bool accurate);
+       std::list<boost::shared_ptr<PlayerVideo> > get_video (DCPTime time, bool accurate);
        boost::shared_ptr<AudioBuffers> get_audio (DCPTime time, DCPTime length, bool accurate);
+       PlayerSubtitles get_subtitles (DCPTime time, DCPTime length, bool starting);
 
        void set_video_container_size (dcp::Size);
        void set_approximate_size ();
-       void set_burn_subtitles (bool burn) {
-               _burn_subtitles = burn;
-       }
 
        PlayerStatistics const & statistics () const;
        
@@ -127,29 +106,20 @@ public:
 private:
        friend class PlayerWrapper;
        friend class Piece;
-       friend class player_overlaps_test;
+       friend struct player_overlaps_test;
 
        void setup_pieces ();
        void playlist_changed ();
        void content_changed (boost::weak_ptr<Content>, int, bool);
        void flush ();
        void film_changed (Film::Property);
-       std::list<PositionImage> process_content_image_subtitles (
-               boost::shared_ptr<SubtitleContent>, std::list<boost::shared_ptr<ContentImageSubtitle> >
-               ) const;
-       std::list<PositionImage> process_content_text_subtitles (std::list<boost::shared_ptr<ContentTextSubtitle> >) const;
+       std::list<PositionImage> transform_image_subtitles (std::list<ImageSubtitle>) const;
        void update_subtitle_from_text ();
        VideoFrame dcp_to_content_video (boost::shared_ptr<const Piece> piece, DCPTime t) const;
+       DCPTime content_video_to_dcp (boost::shared_ptr<const Piece> piece, VideoFrame f) const;
        AudioFrame dcp_to_content_audio (boost::shared_ptr<const Piece> piece, DCPTime t) const;
        ContentTime dcp_to_content_subtitle (boost::shared_ptr<const Piece> piece, DCPTime t) const;
-       boost::shared_ptr<DCPVideo> black_dcp_video (DCPTime) const;
-       boost::shared_ptr<DCPVideo> content_to_dcp (
-               boost::shared_ptr<VideoContent> content,
-               ContentVideo content_video,
-               std::list<boost::shared_ptr<Piece> > subs,
-               DCPTime time,
-               dcp::Size image_size
-               ) const;
+       boost::shared_ptr<PlayerVideo> black_player_video_frame (DCPTime) const;
 
        /** @return Pieces of content type C that overlap a specified time range in the DCP */
        template<class C>