X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fimage.h;h=172250eb1bb253ffd6a87e9998951ca6b534a7c3;hb=a4d8e5d24beddb719180e75f1047ae317bef85a4;hp=3220a23b4adba6b42632edc4df3355898516d180;hpb=09806bc8d6a48fc79d923ec1cdf6f90176bf8b6a;p=dcpomatic.git

diff --git a/src/lib/image.h b/src/lib/image.h
index 3220a23b4..172250eb1 100644
--- a/src/lib/image.h
+++ b/src/lib/image.h
@@ -34,6 +34,7 @@ extern "C" {
 #include <dcp/image.h>
 #include "util.h"
 #include "position.h"
+#include "position_image.h"
 
 class Scaler;
 
@@ -58,14 +59,15 @@ public:
 	int lines (int) const;
 
 	boost::shared_ptr<Image> scale (dcp::Size, Scaler const *, AVPixelFormat, bool aligned) const;
-	boost::shared_ptr<Image> post_process (std::string, bool aligned) const;
 	boost::shared_ptr<Image> crop (Crop c, bool aligned) const;
 
 	boost::shared_ptr<Image> crop_scale_window (Crop c, dcp::Size, dcp::Size, Scaler const *, AVPixelFormat, bool aligned) const;
 	
 	void make_black ();
+	void make_transparent ();
 	void alpha_blend (boost::shared_ptr<const Image> image, Position<int> pos);
 	void copy (boost::shared_ptr<const Image> image, Position<int> pos);
+	void fade (float);
 
 	void read_from_socket (boost::shared_ptr<Socket>);
 	void write_to_socket (boost::shared_ptr<Socket>) const;
@@ -74,8 +76,10 @@ public:
 		return _pixel_format;
 	}
 
+	std::string digest () const;
+
 private:
-	friend class pixel_formats_test;
+	friend struct pixel_formats_test;
 	
 	void allocate ();
 	void swap (Image &);
@@ -90,4 +94,7 @@ private:
 	bool _aligned;
 };
 
+extern PositionImage merge (std::list<PositionImage> images);
+extern bool operator== (Image const & a, Image const & b);
+
 #endif