/*

  OMX_CameraTypesExt.h

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

  All rights reserved.

  This program and the accompanying materials are made available 

  under the terms of the Eclipse Public License v1.0 which accompanies 

  this distribution, and is available at 

  http://www.eclipse.org/legal/epl-v10.html

  Initial Contributors:

  Nokia Corporation - initial contribution.

*/

/** @file

@brief Symbian OpenMAX IL Extension Data Structures for the Generic Types.

This file contains the extension structures for the Symbian IL extensions of the

Types.

@publishedDeviceAbstraction

*/

#ifndef OMX_CameraTypesExt_h

#define OMX_CameraTypesExt_h

#ifdef __cplusplus

extern "C" {

#endif /* __cplusplus */

/* Each OMX header must include all required header files to allow the

 * header to compile without errors.  The includes below are required

 * for this header file to compile successfully 

 */

#include <OMX_Types.h>

#define OMX_MAX_NUMBER_OF_ROIS 10

/** @name Point type extension */

/*@{*/

/** Point extension type.

*/

typedef struct OMX_POINTTYPE {

    OMX_S32 nX; 

    OMX_S32 nY;

} OMX_POINTTYPE;

/** Size extension type.

*/

typedef struct OMX_SIZETYPE {

    OMX_S32 nWidth;

    OMX_S32 nHeight;

} OMX_SIZETYPE;

/** Rectangular extension type.

There exist also a rectangular config defined in the OMX IL standard.

The purpose of this addition is to provide a generic rectangular type to 

be used by other configs and params.

*/

typedef struct OMX_RECTTYPE {

    OMX_POINTTYPE sTopLeft;

    OMX_SIZETYPE sSize;    

} OMX_RECTTYPE;

/** Relative rectangular extension type.

*/

typedef struct OMX_RELATIVERECTTYPE {

    OMX_RECTTYPE sRect;

    OMX_SIZETYPE sReference;

} OMX_RELATIVERECTTYPE;

/** Tracking object type classification.

*/

typedef enum OMX_OBJECTTYPE {

    OMX_ObjectTypeFace,

    OMX_ObjectTypeObject

} OMX_OBJECTTYPE;

/** 32 Integer Config Generic OMX struct.

*/

typedef struct OMX_CONFIG_S32INTTYPE { 

OMX_U32 nSize; 

OMX_VERSIONTYPE nVersion; 

OMX_U32 nPortIndex; 

OMX_S32 nS32; 

} OMX_CONFIG_S32INTTYPE; 

/** Bool Config Generic OMX struct.

*/

typedef struct OMX_CONFIG_PORT_BOOLEANTYPE {

    OMX_U32 nSize;

    OMX_VERSIONTYPE nVersion;

    OMX_U32 nPortIndex;

    OMX_BOOL bEnabled;    

} OMX_CONFIG_PORT_BOOLEANTYPE; 

/** Unsigned 32 bit Integer Config Generic OMX struct.

*/

typedef struct OMX_CONFIG_UINTEGERTYPE {

    OMX_U32 nSize; 

    OMX_VERSIONTYPE nVersion; 

    OMX_U32 nPortIndex;

    OMX_U32 nNumber;

} OMX_CONFIG_UINTEGERTYPE; 

/*@}*/

#ifdef __cplusplus

}

#endif /* __cplusplus */

#endif /* OMX_CameraTypesExt_h */