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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 _XNV_STREAM_H
#define _XNV_STREAM_H
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include <XnCore.h>
#include "XnVModule.h"
#include <XnStreamData.h>
//---------------------------------------------------------------------------
// Types
//---------------------------------------------------------------------------
/**
* A stream is a specific kind of module - one that has a buffer attached to it.
*/
class XN_EE_CORE_API XnVStream : public XnVModule
{
public:
XnVStream();
XnStatus GetBuffer(void*& pBuffer) const;
XnStatus GetBufferSize(XnUInt32& nSize) const;
XnStatus GetBufferAllocatedSize(XnUInt32& nSize) const;
XnStatus CopyFrom(const XnVStream& other, XnUInt64 nTimestamp = 0);
XnStatus CopyFrom(const void* pSource, XnUInt32 nDataSize, XnUInt64 nTimestamp = 0);
};
#endif // XNV_STREAM_H
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