Adding PacketVideo attribution in NOTICE.

Change-Id: Id2fe398d4deed6ebd8cba8516ffc6c0334a961b0
diff --git a/NOTICE b/NOTICE
index bb9c5f2..2006201 100644
--- a/NOTICE
+++ b/NOTICE
@@ -43,6 +43,16 @@
 These files are Copyright 2007 Nuance Communications, but released under
 the Apache2 License.
 
+   =========================================================================
+   ==  NOTICE file corresponding to the section 4 d of                    ==
+   ==  the Apache License, Version 2.0,                                   ==
+   ==  in this case for the Media Codecs code.                            ==
+   =========================================================================
+
+Media Codecs
+These files are Copyright 1998 - 2009 PacketVideo, but released under
+the Apache2 License.
+
                                Apache License
                            Version 2.0, January 2004
                         http://www.apache.org/licenses/