/*

* 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: 

*

*/

#ifndef XAOUTPUTMIXITF_H_

#define XAOUTPUTMIXITF_H_

/** MACROS **/

/** TYPES **/

/** ENUMERATIONS **/

/** STRUCTURES **/

/* Definition of XAOutputMixItf implementation */

typedef struct XAOutputMixItfImpl_

{

    /* parent interface */

    struct XAOutputMixItf_ itf;

    /* pointer to self */

    struct XAOutputMixItfImpl_* self;

    /* Variables */

    /*Adaptation variables*/

    XAAdaptationBaseCtx *adapCtx;

    XAuint32 eventFlags;

    xaMixDeviceChangeCallback callback;

    void    *cbContext;

    XAOutputMixItf cbPtrToSelf;

} XAOutputMixItfImpl;

/** METHODS **/

/* Base interface XAOutputMixItf implementation */

XAresult XAOutputMixItfImpl_GetDestinationOutputDeviceIDs( XAOutputMixItf self, XAint32 * pNumDevices, XAuint32 * pDeviceIDs );

XAresult XAOutputMixItfImpl_RegisterDeviceChangeCallback( XAOutputMixItf self, xaMixDeviceChangeCallback callback, void * pContext);

XAresult XAOutputMixItfImpl_ReRoute( XAOutputMixItf self, XAint32 numOutputDevices, XAuint32 * pOutputDeviceIDs);

/* XAOutputMixItfImpl -specific methods */

XAOutputMixItfImpl* XAOutputMixItfImpl_Create(XAAdaptationBaseCtx *adapCtx);

void XAOutputMixItfImpl_Free(XAOutputMixItfImpl* self);

void XAOutputMixItfImpl_AdaptCb( void *pHandlerCtx, XAAdaptEvent *event );

#endif /* XAOUTPUTMIXITF_H_ */