Initial community commit

Src/external_dependencies/libmp4v2/atom_stdp.cpp

@@ -0,0 +1,49 @@
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is MPEG4IP.
+ * 
+ * The Initial Developer of the Original Code is Cisco Systems Inc.
+ * Portions created by Cisco Systems Inc. are
+ * Copyright (C) Cisco Systems Inc. 2001.  All Rights Reserved.
+ * 
+ * Contributor(s): 
+ *		Dave Mackie		dmackie@cisco.com
+ */
+
+#include "mp4common.h"
+
+MP4StdpAtom::MP4StdpAtom() 
+	: MP4Atom("stdp") 
+{
+	AddVersionAndFlags();
+
+	MP4Integer32Property* pCount = 
+		new MP4Integer32Property("entryCount"); 
+	pCount->SetImplicit();
+	AddProperty(pCount);
+
+	MP4TableProperty* pTable = new MP4TableProperty("entries", pCount);
+	AddProperty(pTable);
+
+	pTable->AddProperty(
+		new MP4Integer16Property("priority"));
+}
+
+void MP4StdpAtom::Read() 
+{
+	// table entry count computed from atom size
+	((MP4Integer32Property*)m_pProperties[2])->SetReadOnly(false);
+	((MP4Integer32Property*)m_pProperties[2])->SetValue((m_size - 4) / 2);
+	((MP4Integer32Property*)m_pProperties[2])->SetReadOnly(true);
+
+	MP4Atom::Read();
+}