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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_STREAM_WRITER_DEVICE_H__
#define __XN_STREAM_WRITER_DEVICE_H__
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnStreamDevice.h"
#include <XnIOStream.h>
#include "XnDataPacker.h"
#include <XnFormats/XnCodec.h>
#include "XnStreamDeviceStreamHolder.h"
//---------------------------------------------------------------------------
// Types
//---------------------------------------------------------------------------
class XN_DDK_CPP_API XnStreamWriterDevice : public XnStreamDevice
{
public:
XnStreamWriterDevice(const XnChar* strName, XnUInt32 nInternalBufferSize);
~XnStreamWriterDevice();
XnStatus InitImpl(const XnDeviceConfig* pDeviceConfig);
XnStatus Destroy();
XnStatus CreateStream(const XnChar* StreamType, const XnChar* StreamName = NULL, const XnPropertySet* pInitialValues = NULL);
XnStatus DestroyStream(const XnChar* StreamName);
XnStatus Write(XnStreamDataSet* pStreamOutputSet);
XnStatus WriteStream(XnStreamData* pStreamOutput);
XnStatus SetProperty(const XnChar* ModuleName, const XnChar* PropertyName, XnUInt64 nValue);
XnStatus SetProperty(const XnChar* ModuleName, const XnChar* PropertyName, XnDouble dValue);
XnStatus SetProperty(const XnChar* ModuleName, const XnChar* PropertyName, const XnChar* csValue);
XnStatus SetProperty(const XnChar* ModuleName, const XnChar* PropertyName, const XnGeneralBuffer& Value);
protected:
XnStatus CreateStreamModule(const XnChar* StreamType, const XnChar* StreamName, XnDeviceModuleHolder** ppModuleHolder);
void DestroyStreamModule(XnDeviceModuleHolder* pStreamHolder);
virtual XnCompressionFormats GetDefaultCompression(const XnChar* strType);
private:
void SortStreamOutputsByTimestamp(XnStreamData* apOutputs[], XnUInt32 nCount);
};
#endif //__XN_STREAM_WRITER_DEVICE_H__
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