--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/metadataextractor/xametadataextractor.h	Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Metadata Extractor Header
+ *
+ */
+
+#ifndef XAMETADATAEXTRACTOR_H
+#define XAMETADATAEXTRACTOR_H
+
+#include "openmaxalwrapper.h"
+#include "xaobjectitf.h"
+#include "xaglobals.h"
+#include "xaadptbasectx.h"
+
+/** MACROS **/
+
+/** TYPES **/
+
+/** ENUMERATIONS **/
+/* Enumeration for interfaces that MetadataExtractor supports.  */
+typedef enum
+    {
+    MDE_OBJECTITF, /* <-keep this first */
+    MDE_DIMITF,
+    MDE_METADATAEXTRACTIONITF,
+    MDE_CONFIGEXTENSIONITF,
+    MDE_DYNAMICSOURCEITF,
+    MDE_ITFCOUNT
+    } XAMetadataExtractorInterfaces;
+
+/** STRUCTURES **/
+/* Specification for XAMetadataExtractorImpl
+ */
+typedef struct XAMetadataExtractorImpl_
+    {
+    /* Parent for XAMetadataExtractorImpl */
+    XAObjectItfImpl baseObj; /* <-keep this first */
+
+    /* variables */
+    XADataSource *dataSrc;
+
+    XAAdaptationBaseCtx* curAdaptCtx;
+    XAAdaptationBaseCtx* adaptationCtxGst;
+    XAAdaptationBaseCtx* adaptationCtxMMF;
+
+    } XAMetadataExtractorImpl;
+
+/** METHODS **/
+
+/* base object XAObjectItfImpl methods */
+XAresult XAMetadataExtractorImpl_DoRealize(XAObjectItf self);
+XAresult XAMetadataExtractorImpl_DoResume(XAObjectItf self);
+void XAMetadataExtractorImpl_FreeResources(XAObjectItf self);
+
+/* MetadataExtractorImpl -specific methods */
+XAresult XAMetadataExtractorImpl_DoAddItf(XAObjectItf self,
+        XAObjItfMapEntry *mapEntry);
+XAresult XAMetadataExtractorImpl_DoResumeItf(XAObjectItf self,
+        XAObjItfMapEntry *mapEntry);
+XAresult XAMetadataExtractorImpl_DoRemoveItf(XAObjectItf self,
+        XAObjItfMapEntry *mapEntry);
+
+#endif /* XAMETADATAEXTRACTOR_H */