Basic AssetInstance.

3 files changed, 90 insertions, 0 deletions

diff --git a/src/asset_instance.cc b/src/asset_instance.cc
new file mode 100644
index 00000000..45f8caf2
--- /dev/null
+++ b/src/asset_instance.cc
@@ -0,0 +1,40 @@
+/*
+    Copyright (C) 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 <libcxml/cxml.h>
+#include "asset_instance.h"
+
+using boost::shared_ptr;
+using namespace libdcp;
+
+AssetInstance::AssetInstance (shared_ptr<const cxml::Node> node)
+{
+	id = node->string_child ("Id");
+	annotation_text = node->optional_string_child ("AnnotationText").get_value_or ("");
+	edit_rate = Fraction (node->string_child ("EditRate"));
+	intrinsic_duration = node->number_child<int64_t> ("IntrinsicDuration");
+	entry_point = node->number_child<int64_t> ("EntryPoint");
+	duration = node->number_child<int64_t> ("Duration");
+	key_id = node->optional_string_child ("KeyId").get_value_or ("");
+
+	node->ignore_child ("Hash");
+	node->ignore_child ("Language");
+
+	node->done ();
+}
diff --git a/src/asset_instance.h b/src/asset_instance.h
new file mode 100644
index 00000000..9efbcb4d
--- /dev/null
+++ b/src/asset_instance.h
@@ -0,0 +1,49 @@
+/*
+    Copyright (C) 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 <boost/shared_ptr.hpp>
+#include "types.h"
+
+namespace cxml {
+	class Node;
+}
+
+namespace libdcp {
+
+class AssetInstance
+{
+public:
+	AssetInstance ()
+		: intrinsic_duration (0)
+		, entry_point (0)
+		, duration (0)
+	{}
+
+	AssetInstance (boost::shared_ptr<const cxml::Node>);
+
+	std::string id;
+	std::string annotation_text;
+	Fraction edit_rate;
+	int64_t intrinsic_duration;
+	int64_t entry_point;
+	int64_t duration;
+	std::string key_id;
+};
+
+}
diff --git a/src/wscript b/src/wscript
index 98b0169b..cded0ce4 100644
--- a/src/wscript
+++ b/src/wscript
@@ -12,6 +12,7 @@ def build(bld):
     obj.source = """
                  argb_frame.cc
                  asset.cc
+                 asset_instance.cc
                  certificates.cc
                  colour_matrix.cc
                  crypt_chain.cc