Basic if sketchy support for image sequences.

1 files changed, 40 insertions, 0 deletions

diff --git a/src/lib/moving_image_decoder.h b/src/lib/moving_image_decoder.h
new file mode 100644
index 000000000..5cc8b32b9
--- /dev/null
+++ b/src/lib/moving_image_decoder.h
@@ -0,0 +1,40 @@
+/*
+    Copyright (C) 2012-2013 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 "video_decoder.h"
+#include "moving_image.h"
+
+namespace Magick {
+	class Image;
+}
+
+class MovingImageContent;
+
+class MovingImageDecoder : public VideoDecoder, public MovingImage
+{
+public:
+	MovingImageDecoder (boost::shared_ptr<const Film>, boost::shared_ptr<const MovingImageContent>);
+
+	/* Decoder */
+
+	void pass ();
+	void seek (VideoContent::Frame, bool);
+	bool done () const;
+};
+