1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 #ifndef XAOUTPUTMIX_H

    19 #define XAOUTPUTMIX_H

    20 

    21 #include "openmaxalwrapper.h"

    22 #include "xaobjectitf.h"

    23 #include "xaglobals.h"

    24 #ifdef _GSTREAMER_BACKEND_

    25 #include "../adaptation/XAOutputMixAdaptCtx.h"

    26 #endif

    27 /** MACROS **/

    28 

    29 

    30 /** TYPES **/

    31 

    32 

    33 /** ENUMERATIONS **/

    34 /* Enumeration for interfaces that OutputMix supports.  */

    35 typedef enum

    36 {

    37     OMIX_OBJECTITF,

    38     OMIX_DIMITF,

    39     OMIX_CONFIGEXTENSIONITF,

    40     OMIX_OUTPUTMIXITF,

    41     OMIX_EQUALIZERITF,

    42     OMIX_VOLUMEITF,

    43     OMIX_ITFCOUNT

    44 } XAOMixInterfaces;

    45 

    46 

    47 /** STRUCTURES **/

    48 /* Specification for  MediaPlayerImpl.*/

    49 typedef struct XAOMixImpl_

    50 {

    51     /* Parent for XAMediaPlayerImpl */

    52     XAObjectItfImpl baseObj;

    53 

    54 #ifdef _GSTREAMER_BACKEND_

    55     /* variables */

    56     XAAdaptationBaseCtx* adaptationCtx;

    57 #endif

    58 } XAOMixImpl;

    59 

    60 

    61 /** METHODS **/

    62 

    63 /* base object XAObjectItfImpl methods */

    64 XAresult XAOMixImpl_DoRealize(XAObjectItf self);

    65 XAresult XAOMixImpl_DoResume(XAObjectItf self);

    66 void XAOMixImpl_FreeResources(XAObjectItf self);

    67 

    68 /* XAOMixImpl -specific methods*/

    69 XAresult XAOMixImpl_DoAddItf(XAObjectItf self, XAObjItfMapEntry *mapEntry  );

    70 XAresult XAOMixImpl_DoResumeItf(XAObjectItf self, XAObjItfMapEntry *mapEntry  );

    71 XAresult XAOMixImpl_DoRemoveItf(XAObjectItf self, XAObjItfMapEntry *mapEntry );

    72 

    73 #endif /* XAOUTPUTMIX_H */