Partial.rework-again

1 files changed, 43 insertions, 0 deletions

diff --git a/src/picture_asset_instance.cc b/src/picture_asset_instance.cc
new file mode 100644
index 00000000..339944d3
--- /dev/null
+++ b/src/picture_asset_instance.cc
@@ -0,0 +1,43 @@
+/*
+    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 "picture_asset_instance.h"
+
+using namespace libdcp;
+
+void
+PictureAssetInstance::write_to_cpl (xmlpp::Element* node, bool interop) const
+{
+	AssetInstance::write_to_cpl (node, interop);
+	
+	xmlpp::Node::NodeList c = node->get_children ();
+	xmlpp::Node::NodeList::iterator i = c.begin();
+	while (i != c.end() && (*i)->get_name() != cpl_node_name ()) {
+		++i;
+	}
+
+	assert (i != c.end ());
+
+	(*i)->add_child ("FrameRate")->add_child_text (lexical_cast<string> (_edit_rate * edit_rate_factor ()) + " 1");
+	if (interop) {
+		(*i)->add_child ("ScreenAspectRatio")->add_child_text (lexical_cast<string> (float (_size.width) / _size.height));
+	} else {
+		(*i)->add_child ("ScreenAspectRatio")->add_child_text (lexical_cast<string> (_size.width) + " " + lexical_cast<string> (_size.height));
+	}
+}