New DCPTime/ContentTime types.

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

diff --git a/src/lib/video_content.h b/src/lib/video_content.h
index 6f80536fe4a4d6eb64c317a92b7789b107f025d4..d673d53728b6bc1d363cddc018ba11ed3bbf7713 100644 (file)
--- a/src/lib/video_content.h
+++ b/src/lib/video_content.h
@@ -42,21 +42,23 @@ class VideoContent : public virtual Content
 public:
        typedef int Frame;
 
-       VideoContent (boost::shared_ptr<const Film>, Time, VideoContent::Frame);
+       VideoContent (boost::shared_ptr<const Film>);
+       VideoContent (boost::shared_ptr<const Film>, DCPTime, ContentTime);
        VideoContent (boost::shared_ptr<const Film>, boost::filesystem::path);
        VideoContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
+       VideoContent (boost::shared_ptr<const Film>, std::vector<boost::shared_ptr<Content> >);
 
        void as_xml (xmlpp::Node *) const;
        std::string technical_summary () const;
        virtual std::string information () const;
        virtual std::string identifier () const;
 
-       VideoContent::Frame video_length () const {
+       ContentTime video_length () const {
                boost::mutex::scoped_lock lm (_mutex);
                return _video_length;
        }
 
-       libdcp::Size video_size () const {
+       dcp::Size video_size () const {
                boost::mutex::scoped_lock lm (_mutex);
                return _video_size;
        }
@@ -85,6 +87,26 @@ public:
                return _crop;
        }
 
+       int left_crop () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _crop.left;
+       }
+
+       int right_crop () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _crop.right;
+       }
+
+       int top_crop () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _crop.top;
+       }
+
+       int bottom_crop () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _crop.bottom;
+       }
+       
        void set_ratio (Ratio const *);
 
        /** @return ratio to scale to, or 0 if the content's own ratio should be preserved. */
@@ -98,15 +120,16 @@ public:
                return _colour_conversion;
        }
 
-       libdcp::Size video_size_after_3d_split () const;
-       libdcp::Size video_size_after_crop () const;
+       dcp::Size video_size_after_3d_split () const;
+       dcp::Size video_size_after_crop () const;
 
-       VideoContent::Frame time_to_content_video_frames (Time) const;
+       ContentTime dcp_time_to_content_time (DCPTime) const;
 
 protected:
        void take_from_video_examiner (boost::shared_ptr<VideoExaminer>);
 
-       VideoContent::Frame _video_length;
+       ContentTime _video_length;
+       float _video_frame_rate;
 
 private:
        friend class ffmpeg_pts_offset_test;
@@ -116,8 +139,7 @@ private:
 
        void setup_default_colour_conversion ();
        
-       libdcp::Size _video_size;
-       float _video_frame_rate;
+       dcp::Size _video_size;
        VideoFrameType _video_frame_type;
        Crop _crop;
        Ratio const * _ratio;