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/****************************************************************************
* *
* PrimeSense Sensor 5.x Alpha *
* Copyright (C) 2011 PrimeSense Ltd. *
* *
* This file is part of PrimeSense Sensor. *
* *
* PrimeSense Sensor is free software: you can redistribute it and/or modify*
* it under the terms of the GNU Lesser General Public License as published *
* by the Free Software Foundation, either version 3 of the License, or *
* (at your option) any later version. *
* *
* PrimeSense Sensor is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with PrimeSense Sensor. If not, see <http://www.gnu.org/licenses/>.*
* *
****************************************************************************/
#ifndef _XN_FORMATS_H_
#define _XN_FORMATS_H_
//---------------------------------------------------------------------------
// Types
//---------------------------------------------------------------------------
#include <XnPlatform.h>
#include <XnStatus.h>
#include <XnFormatsStatus.h>
#include <XnStreamParams.h>
//---------------------------------------------------------------------------
// Defines
//---------------------------------------------------------------------------
#ifdef __cplusplus
#ifdef XN_FORMATS_EXPORTS
#define XN_FORMATS_API extern "C" XN_API_EXPORT
#define XN_FORMATS_CPP_API XN_API_EXPORT
#else
#define XN_FORMATS_API extern "C" XN_API_IMPORT
#define XN_FORMATS_CPP_API XN_API_IMPORT
#endif
#else
#ifdef XN_FORMATS_EXPORTS
#define XN_FORMATS_API XN_API_EXPORT
#else
#define XN_FORMATS_API XN_API_IMPORT
#endif
#endif
#define XN_MASK_FORMATS "XnFormats"
//---------------------------------------------------------------------------
// Exported Functions
//---------------------------------------------------------------------------
/**
* This function initializes the formats library.
*/
XN_FORMATS_API XnStatus XnFormatsInit();
/**
* This function initializes the formats library from an INI file.
*
* @param cpINIFileName [in] The name of the INI file.
*/
XN_FORMATS_API XnStatus XnFormatsInitFromINIFile(const XnChar* cpINIFileName);
/**
* This function shuts down the formats library.
*/
XN_FORMATS_API XnStatus XnFormatsShutdown();
/**
* This function receives a buffer of pixel data of a known format, and mirrors it.
*
* @param nOutputFormat [in] The format of the pixel data.
* @param pBuffer [in] A pointer to the buffer.
* @param nBufferSize [in] The size of the buffer, in bytes.
* @param nXRes [in] X-resolution (line size in pixels) of the buffer.
*/
XN_FORMATS_API XnStatus XnFormatsMirrorPixelData(XnOutputFormats nOutputFormat, XnUChar* pBuffer, XnUInt32 nBufferSize, XnUInt32 nXRes);
#endif //_XN_FORMATS_H_
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