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/*****************************************************************************
* *
* OpenNI 2.x Alpha *
* Copyright (C) 2012 PrimeSense Ltd. *
* *
* This file is part of OpenNI. *
* *
* Licensed under the Apache License, Version 2.0 (the "License"); *
* you may not use this file except in compliance with the License. *
* You may obtain a copy of the License at *
* *
* http://www.apache.org/licenses/LICENSE-2.0 *
* *
* Unless required by applicable law or agreed to in writing, software *
* distributed under the License is distributed on an "AS IS" BASIS, *
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
* See the License for the specific language governing permissions and *
* limitations under the License. *
* *
*****************************************************************************/
#ifndef __XN_SENSOR_IR_STREAM_H__
#define __XN_SENSOR_IR_STREAM_H__
//---------------------------------------------------------------------------
// Includes
//---------------------------------------------------------------------------
#include <DDK/XnIRStream.h>
#include "XnSensorStreamHelper.h"
//---------------------------------------------------------------------------
// Defines
//---------------------------------------------------------------------------
#define XN_IR_STREAM_DEFAULT_FPS 30
#define XN_IR_STREAM_DEFAULT_RESOLUTION XN_RESOLUTION_QVGA
#define XN_IR_STREAM_DEFAULT_OUTPUT_FORMAT ONI_PIXEL_FORMAT_GRAY16
#define XN_IR_STREAM_DEFAULT_MIRROR FALSE
//---------------------------------------------------------------------------
// XnSensorIRStream class
//---------------------------------------------------------------------------
class XnSensorIRStream : public XnIRStream, public IXnSensorStream
{
public:
XnSensorIRStream(const XnChar* StreamName, XnSensorObjects* pObjects);
~XnSensorIRStream() { Free(); }
//---------------------------------------------------------------------------
// Overridden Methods
//---------------------------------------------------------------------------
XnStatus Init();
XnStatus Free();
XnStatus BatchConfig(const XnActualPropertiesHash& props) { return m_Helper.BatchConfig(props); }
inline XnSensorStreamHelper* GetHelper() { return &m_Helper; }
friend class XnIRProcessor;
protected:
inline XnSensorFirmwareParams* GetFirmwareParams() const { return m_Helper.GetFirmware()->GetParams(); }
//---------------------------------------------------------------------------
// Overridden Methods
//---------------------------------------------------------------------------
XnStatus Open() { return m_Helper.Open(); }
XnStatus Close() { return m_Helper.Close(); }
XnStatus CalcRequiredSize(XnUInt32* pnRequiredSize) const;
XnStatus CropImpl(OniFrame* pFrame, const OniCropping* pCropping);
XnStatus ConfigureStreamImpl();
XnStatus OpenStreamImpl();
XnStatus CloseStreamImpl();
XnStatus CreateDataProcessor(XnDataProcessor** ppProcessor);
XnStatus MapPropertiesToFirmware();
void GetFirmwareStreamConfig(XnResolutions* pnRes, XnUInt32* pnFPS) { *pnRes = GetResolution(); *pnFPS = GetFPS(); }
//---------------------------------------------------------------------------
// Setters
//---------------------------------------------------------------------------
XnStatus SetOutputFormat(OniPixelFormat nOutputFormat);
XnStatus SetResolution(XnResolutions nResolution);
XnStatus SetFPS(XnUInt32 nFPS);
XnStatus SetCropping(const OniCropping* pCropping);
XnStatus SetCroppingMode(XnCroppingMode mode);
XnStatus SetActualRead(XnBool bRead);
private:
XnStatus OnIsMirroredChanged();
XnStatus SetCroppingImpl(const OniCropping* pCropping, XnCroppingMode mode);
XnStatus FixFirmwareBug();
static XnStatus XN_CALLBACK_TYPE IsMirroredChangedCallback(const XnProperty* pSender, void* pCookie);
static XnStatus XN_CALLBACK_TYPE SetActualReadCallback(XnActualIntProperty* pSender, XnUInt64 nValue, void* pCookie);
static XnStatus XN_CALLBACK_TYPE SetCroppingModeCallback(XnActualIntProperty* pSender, XnUInt64 nValue, void* pCookie);
XnActualIntProperty m_InputFormat;
XnActualIntProperty m_CroppingMode;
XnSensorStreamHelper m_Helper;
XnActualIntProperty m_FirmwareCropSizeX;
XnActualIntProperty m_FirmwareCropSizeY;
XnActualIntProperty m_FirmwareCropOffsetX;
XnActualIntProperty m_FirmwareCropOffsetY;
XnActualIntProperty m_FirmwareCropMode;
XnActualIntProperty m_ActualRead;
};
#endif //__XN_SENSOR_IR_STREAM_H__
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