X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fj2k_image_proxy.h;h=1d34e7f84e1a218ebc40b052e78a1b6b1cb1feb6;hb=89ad6c484689ca399d0960803df75374b7a63490;hp=7790f617b0f95789d1e6275074e0617d28d76d27;hpb=e894cfe3d891135d1b92b62603a464e42bd6ed5c;p=dcpomatic.git

diff --git a/src/lib/j2k_image_proxy.h b/src/lib/j2k_image_proxy.h
index 7790f617b..1d34e7f84 100644
--- a/src/lib/j2k_image_proxy.h
+++ b/src/lib/j2k_image_proxy.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -18,9 +18,15 @@
 */
 
 #include "image_proxy.h"
+#include "data.h"
 #include <dcp/util.h>
 
-class EncodedData;
+namespace dcp {
+	class MonoPictureFrame;
+	class StereoPictureFrame;
+}
+
+class Data;
 
 class J2KImageProxy : public ImageProxy
 {
@@ -30,18 +36,30 @@ public:
 	J2KImageProxy (boost::shared_ptr<const dcp::StereoPictureFrame> frame, dcp::Size, dcp::Eye);
 	J2KImageProxy (boost::shared_ptr<cxml::Node> xml, boost::shared_ptr<Socket> socket);
 
-	boost::shared_ptr<Image> image () const;
+	boost::shared_ptr<Image> image (boost::optional<dcp::NoteHandler> note = boost::optional<dcp::NoteHandler> ()) const;
 	void add_metadata (xmlpp::Node *) const;
 	void send_binary (boost::shared_ptr<Socket>) const;
+	/** @return true if our image is definitely the same as another, false if it is probably not */
+	bool same (boost::shared_ptr<const ImageProxy>) const;
+	AVPixelFormat pixel_format () const;
+
+	Data j2k () const {
+		return _data;
+	}
 
-	boost::shared_ptr<EncodedData> j2k () const;
 	dcp::Size size () const {
 		return _size;
 	}
-	
+
 private:
-	boost::shared_ptr<const dcp::MonoPictureFrame> _mono;
-	boost::shared_ptr<const dcp::StereoPictureFrame> _stereo;
+	friend struct client_server_test_j2k;
+
+	/* For tests */
+	J2KImageProxy (Data data, dcp::Size size);
+	void ensure_j2k () const;
+
+	Data _data;
 	dcp::Size _size;
-	dcp::Eye _eye;
+	boost::optional<dcp::Eye> _eye;
+	mutable boost::shared_ptr<dcp::OpenJPEGImage> _j2k;
 };