Move things round a bit.

1 files changed, 69 insertions, 0 deletions

diff --git a/src/lib/ab_transcoder.h b/src/lib/ab_transcoder.h
new file mode 100644
index 000000000..0310bb923
--- /dev/null
+++ b/src/lib/ab_transcoder.h
@@ -0,0 +1,69 @@
+/*
+    Copyright (C) 2012 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.
+
+*/
+
+/** @file src/ab_transcoder.h
+ *  @brief A transcoder which uses one FilmState for the left half of the screen, and a different one
+ *  for the right half (to facilitate A/B comparisons of settings)
+ */
+
+#include <boost/shared_ptr.hpp>
+#include <stdint.h>
+
+class Job;
+class Encoder;
+class Decoder;
+class FilmState;
+class Options;
+class Image;
+class Log;
+
+/** @class ABTranscoder
+ *  @brief A transcoder which uses one FilmState for the left half of the screen, and a different one
+ *  for the right half (to facilitate A/B comparisons of settings)
+ */
+class ABTranscoder
+{
+public:
+	ABTranscoder (
+		boost::shared_ptr<const FilmState> a,
+		boost::shared_ptr<const FilmState> b,
+		boost::shared_ptr<const Options> o,
+		Job* j,
+		Log* l,
+		boost::shared_ptr<Encoder> e
+		);
+	
+	~ABTranscoder ();
+
+	void go ();
+
+private:
+	void process_video (boost::shared_ptr<Image>, int, int);
+	
+	boost::shared_ptr<const FilmState> _fs_a;
+	boost::shared_ptr<const FilmState> _fs_b;
+	boost::shared_ptr<const Options> _opt;
+	Job* _job;
+	Log* _log;
+	boost::shared_ptr<Encoder> _encoder;
+	boost::shared_ptr<Decoder> _da;
+	boost::shared_ptr<Decoder> _db;
+	int _last_frame;
+	boost::shared_ptr<Image> _image;
+};