--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/khronosfws/openmax_al/src/common/xavolumeitf.h	Tue Aug 31 15:43:02 2010 +0300
@@ -0,0 +1,76 @@
+/*
+ * 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: Volume Interface Header
+ *
+ */
+
+#ifndef XAVOLUMEITF_H
+#define XAVOLUMEITF_H
+
+#include "xaadptbasectx.h"
+
+/** MACROS **/
+
+/** TYPES **/
+
+/** ENUMERATIONS **/
+
+/** STRUCTURES **/
+/* Definition of XAVolumeItf implementation */
+typedef struct XAVolumeItfImpl_
+    {
+    /* parent interface */
+    struct XAVolumeItf_ itf;
+    /* pointer to self */
+    struct XAVolumeItfImpl_* self;
+
+    XAmillibel volumeLevel;
+    XAboolean mute;
+    XAboolean enableStereoPos;
+    XApermille stereoPosition;
+    /*Adaptation variables*/
+    XAAdaptationBaseCtx *adapCtx;
+    } XAVolumeItfImpl;
+
+/** METHODS **/
+
+/* Base interface XAVolumeItf implementation */
+XAresult XAVolumeItfImpl_SetVolumeLevel(XAVolumeItf self, XAmillibel level);
+
+XAresult XAVolumeItfImpl_GetVolumeLevel(XAVolumeItf self, XAmillibel *pLevel);
+
+XAresult XAVolumeItfImpl_GetMaxVolumeLevel(XAVolumeItf self,
+        XAmillibel *pMaxLevel);
+
+XAresult XAVolumeItfImpl_SetMute(XAVolumeItf self, XAboolean mute);
+
+XAresult XAVolumeItfImpl_GetMute(XAVolumeItf self, XAboolean *pMute);
+
+XAresult XAVolumeItfImpl_EnableStereoPosition(XAVolumeItf self,
+        XAboolean enable);
+
+XAresult XAVolumeItfImpl_IsEnabledStereoPosition(XAVolumeItf self,
+        XAboolean *pEnable);
+
+XAresult XAVolumeItfImpl_SetStereoPosition(XAVolumeItf self,
+        XApermille stereoPosition);
+
+XAresult XAVolumeItfImpl_GetStereoPosition(XAVolumeItf self,
+        XApermille *pStereoPosition);
+
+/* XAVolumeItfImpl -specific methods */
+XAVolumeItfImpl* XAVolumeItfImpl_Create(XAAdaptationBaseCtx *adapCtx);
+void XAVolumeItfImpl_Free(XAVolumeItfImpl* self);
+
+#endif /* XAVOLUMEITF_H */