Rename PlayerImage to PlayerVideoFrame and give it its own file.

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

diff --git a/src/lib/player_video_frame.h b/src/lib/player_video_frame.h
new file mode 100644 (file)
index 0000000..51ec766
--- /dev/null
+++ b/src/lib/player_video_frame.h
@@ -0,0 +1,48 @@
+/*
+    Copyright (C) 2013-2014 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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <boost/shared_ptr.hpp>
+#include "types.h"
+#include "position.h"
+
+class Image;
+class Scaler;
+
+/** Everything needed to describe a video frame coming out of the player, but with the
+ *  bits still their raw form.  We may want to combine the bits on a remote machine,
+ *  or maybe not even bother to combine them at all.
+ */
+class PlayerVideoFrame
+{
+public:
+       PlayerVideoFrame (boost::shared_ptr<const Image>, Crop, libdcp::Size, libdcp::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;
+       libdcp::Size _inter_size;
+       libdcp::Size _out_size;
+       Scaler const * _scaler;
+       boost::shared_ptr<const Image> _subtitle_image;
+       Position<int> _subtitle_position;
+};