X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fvideo_content.h;h=effca5c61c314c50c4328d02adb5db7ce92dd48e;hb=98060a4e6f02b418f30b4b736e5880a357454c40;hp=348e2ce8b07723f63340a38e80e9fef9460e79f6;hpb=75712cfaf2a8ec8904d7d9552c542a2245bbbc17;p=dcpomatic.git

diff --git a/src/lib/video_content.h b/src/lib/video_content.h
index 348e2ce8b..effca5c61 100644
--- a/src/lib/video_content.h
+++ b/src/lib/video_content.h
@@ -21,6 +21,7 @@
 #define DCPOMATIC_VIDEO_CONTENT_H
 
 #include "content.h"
+#include "colour_conversion.h"
 
 class VideoExaminer;
 class Ratio;
@@ -33,6 +34,7 @@ public:
 	static int const VIDEO_FRAME_TYPE;
 	static int const VIDEO_CROP;
 	static int const VIDEO_RATIO;
+	static int const COLOUR_CONVERSION;
 };
 
 class VideoContent : public virtual Content
@@ -40,11 +42,14 @@ class VideoContent : public virtual Content
 public:
 	typedef int Frame;
 
+	VideoContent (boost::shared_ptr<const Film>);
 	VideoContent (boost::shared_ptr<const Film>, Time, VideoContent::Frame);
 	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;
 
@@ -70,6 +75,8 @@ public:
 	void set_top_crop (int);
 	void set_bottom_crop (int);
 
+	void set_colour_conversion (ColourConversion);
+
 	VideoFrameType video_frame_type () const {
 		boost::mutex::scoped_lock lm (_mutex);
 		return _video_frame_type;
@@ -80,13 +87,44 @@ 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. */
 	Ratio const * ratio () const {
 		boost::mutex::scoped_lock lm (_mutex);
 		return _ratio;
 	}
 
+	ColourConversion colour_conversion () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _colour_conversion;
+	}
+
+	libdcp::Size video_size_after_3d_split () const;
+	libdcp::Size video_size_after_crop () const;
+
+	VideoContent::Frame time_to_content_video_frames (Time) const;
+
 protected:
 	void take_from_video_examiner (boost::shared_ptr<VideoExaminer>);
 
@@ -97,12 +135,15 @@ private:
 	friend class best_dcp_frame_rate_test_single;
 	friend class best_dcp_frame_rate_test_double;
 	friend class audio_sampling_rate_test;
+
+	void setup_default_colour_conversion ();
 	
 	libdcp::Size _video_size;
 	float _video_frame_rate;
 	VideoFrameType _video_frame_type;
 	Crop _crop;
 	Ratio const * _ratio;
+	ColourConversion _colour_conversion;
 };
 
 #endif