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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_DEVICE_STREAM_HOLDER_H__
#define __XN_STREAM_DEVICE_STREAM_HOLDER_H__
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include "XnDeviceModuleHolder.h"
#include "XnDeviceStream.h"
#include <XnHash.h>
#include <XnFormats/XnCodec.h>
//---------------------------------------------------------------------------
// Types
//---------------------------------------------------------------------------
class XN_DDK_CPP_API XnStreamDeviceStreamHolder : public XnDeviceModuleHolder
{
public:
XnStreamDeviceStreamHolder(XnDeviceStream* pStream, XnBool bCompressionIsReadOnly);
virtual XnStatus Init(const XnActualPropertiesHash* pProps);
virtual XnStatus Free();
inline XnDeviceStream* GetStream() { return (XnDeviceStream*)GetModule(); }
inline XnCompressionFormats GetCompression() const { return (XnCompressionFormats)m_Compression.GetValue(); }
inline XnCodec* GetCodec() const { return m_pCodec; }
protected:
XnActualIntProperty& CompressionProperty() { return m_Compression; }
private:
XnStatus ChooseCodec();
static XnStatus XN_CALLBACK_TYPE CodecPropertyChangedCallback(const XnProperty* pSender, void* pCookie);
XnActualIntProperty m_Compression;
XnCodec* m_pCodec;
XN_DECLARE_DEFAULT_HASH(XnProperty*, XnValue, XnPropertiesHash)
XnPropertiesHash m_CodecProperties;
};
#endif //__XN_STREAM_DEVICE_STREAM_HOLDER_H__
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