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 XAVIDEOPOSTPROCESSINGITF_H

    19 #define XAVIDEOPOSTPROCESSINGITF_H

    20 

    21 #include "openmaxalwrapper.h"

    22 #include "xaglobals.h"

    23 #ifdef _GSTREAMER_BACKEND_   

    24 #include "XAAdaptationContextBase.h"

    25 #endif

    26 /** MACROS **/

    27 

    28 /** TYPES **/

    29 

    30 /** ENUMERATIONS **/

    31 

    32 /** STRUCTURES **/

    33 /* Definition of XAVideoPostProcessingItf implementation */

    34 typedef struct XAVideoPostProcessingItfImpl_

    35 {

    36     /* parent interface */

    37     struct XAVideoPostProcessingItf_ itf;

    38     /* pointer to self */

    39     struct XAVideoPostProcessingItfImpl_* self;

    40 

    41     /* variables */

    42     XAboolean       supported;

    43     XARectangle     srcRect;

    44     XARectangle     destRect;

    45     XAuint32        scaleOptions;

    46     XAuint32        backgroundColor;

    47     XAuint32        renderingHints;

    48     XAuint32        mirror;

    49     XAmillidegree   rotation;

    50     XAboolean       isRotate;

    51     XAboolean       isMirror;

    52     XAboolean		isDestRect;

    53     XAboolean		isSrcRect;

    54     XAboolean		isScaleOptions;

    55 #ifdef _GSTREAMER_BACKEND_   

    56     /*Adaptation variables*/

    57     XAAdaptationBaseCtx *adapCtx;

    58 #endif

    59 } XAVideoPostProcessingItfImpl;

    60 

    61 /** METHODS **/

    62 

    63 /* Base interface XAVideoPostProcessingItf implementation */

    64 XAresult XAVideoPostProcessingItfImpl_SetRotation(XAVideoPostProcessingItf self,

    65                                                   XAmillidegree rotation);

    66 

    67 XAresult XAVideoPostProcessingItfImpl_IsArbitraryRotationSupported(XAVideoPostProcessingItf self,

    68                                                                    XAboolean *pSupported);

    69 

    70 XAresult XAVideoPostProcessingItfImpl_SetScaleOptions(XAVideoPostProcessingItf self,

    71                                                       XAuint32 scaleOptions,

    72                                                       XAuint32 backgroundColor,

    73                                                       XAuint32 renderingHints);

    74 

    75 XAresult XAVideoPostProcessingItfImpl_SetSourceRectangle(XAVideoPostProcessingItf self,

    76                                                          const XARectangle *pSrcRect);

    77 

    78 XAresult XAVideoPostProcessingItfImpl_SetDestinationRectangle(XAVideoPostProcessingItf self,

    79                                                               const XARectangle *pDestRect);

    80 

    81 XAresult XAVideoPostProcessingItfImpl_SetMirror(XAVideoPostProcessingItf self,

    82                                                 XAuint32 mirror);

    83 

    84 XAresult XAVideoPostProcessingItfImpl_Commit(XAVideoPostProcessingItf self);

    85 #ifdef _GSTREAMER_BACKEND_   

    86 /* XAVideoPostProcessingItfImpl -specific methods */

    87 XAVideoPostProcessingItfImpl* XAVideoPostProcessingItfImpl_Create(XAAdaptationBaseCtx *adapCtx);

    88 XAresult XAVideoPostProcessingItfImpl_ThreadEntry(XAAdaptationBaseCtx *adapCtx);

    89 XAresult XAVideoPostProcessingItfImpl_ThreadExit(XAVideoPostProcessingItfImpl* impl);

    90 #endif

    91 void XAVideoPostProcessingItfImpl_Free(XAVideoPostProcessingItfImpl* self);

    92 

    93 #endif /* XAVIDEOPOSTPROCESSINGITF_H */