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			9.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			306 lines
		
	
	
		
			9.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB                                   //
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//                                                                               //
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// This program is free software; you can redistribute it and/or modify          //
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// it under the terms of the GNU General Public License as published by          //
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// the Free Software Foundation as version 3 of the License, or                  //
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//                                                                               //
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// This program is distributed in the hope that it will be useful,               //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
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// GNU General Public License V3 for more details.                               //
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//                                                                               //
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// You should have received a copy of the GNU General Public License             //
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// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDE_SDRDAEMONSOURCEINPUT_H
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#define INCLUDE_SDRDAEMONSOURCEINPUT_H
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#include <QString>
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#include <QByteArray>
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#include <QTimer>
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#include <ctime>
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#include <iostream>
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#include <stdint.h>
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#include <dsp/devicesamplesource.h>
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#include "sdrdaemonsourcesettings.h"
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class DeviceSourceAPI;
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class SDRdaemonSourceUDPHandler;
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class FileRecord;
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class SDRdaemonSourceInput : public DeviceSampleSource {
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public:
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    class MsgConfigureSDRdaemonSource : public Message {
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        MESSAGE_CLASS_DECLARATION
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    public:
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        const SDRdaemonSourceSettings& getSettings() const { return m_settings; }
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        bool getForce() const { return m_force; }
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        static MsgConfigureSDRdaemonSource* create(const SDRdaemonSourceSettings& settings, bool force = false)
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        {
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            return new MsgConfigureSDRdaemonSource(settings, force);
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        }
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    private:
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        SDRdaemonSourceSettings m_settings;
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        bool m_force;
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        MsgConfigureSDRdaemonSource(const SDRdaemonSourceSettings& settings, bool force) :
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            Message(),
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            m_settings(settings),
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            m_force(force)
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        { }
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    };
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	class MsgConfigureSDRdaemonStreamTiming : public Message {
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		MESSAGE_CLASS_DECLARATION
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	public:
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		static MsgConfigureSDRdaemonStreamTiming* create()
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		{
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			return new MsgConfigureSDRdaemonStreamTiming();
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		}
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	private:
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		MsgConfigureSDRdaemonStreamTiming() :
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			Message()
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		{ }
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	};
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	class MsgReportSDRdaemonAcquisition : public Message {
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		MESSAGE_CLASS_DECLARATION
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	public:
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		bool getAcquisition() const { return m_acquisition; }
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		static MsgReportSDRdaemonAcquisition* create(bool acquisition)
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		{
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			return new MsgReportSDRdaemonAcquisition(acquisition);
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		}
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	protected:
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		bool m_acquisition;
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		MsgReportSDRdaemonAcquisition(bool acquisition) :
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			Message(),
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			m_acquisition(acquisition)
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		{ }
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	};
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	class MsgReportSDRdaemonSourceStreamData : public Message {
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		MESSAGE_CLASS_DECLARATION
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	public:
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		int getSampleRate() const { return m_sampleRate; }
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		quint64 getCenterFrequency() const { return m_centerFrequency; }
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		uint32_t get_tv_sec() const { return m_tv_sec; }
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		uint32_t get_tv_usec() const { return m_tv_usec; }
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		static MsgReportSDRdaemonSourceStreamData* create(int sampleRate, quint64 centerFrequency, uint32_t tv_sec, uint32_t tv_usec)
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		{
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			return new MsgReportSDRdaemonSourceStreamData(sampleRate, centerFrequency, tv_sec, tv_usec);
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		}
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	protected:
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		int m_sampleRate;
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		quint64 m_centerFrequency;
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		uint32_t m_tv_sec;
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		uint32_t m_tv_usec;
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		MsgReportSDRdaemonSourceStreamData(int sampleRate, quint64 centerFrequency, uint32_t tv_sec, uint32_t tv_usec) :
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			Message(),
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			m_sampleRate(sampleRate),
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			m_centerFrequency(centerFrequency),
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			m_tv_sec(tv_sec),
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			m_tv_usec(tv_usec)
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		{ }
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	};
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	class MsgReportSDRdaemonSourceStreamTiming : public Message {
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		MESSAGE_CLASS_DECLARATION
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	public:
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		uint32_t get_tv_sec() const { return m_tv_sec; }
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		uint32_t get_tv_usec() const { return m_tv_usec; }
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		int getFramesDecodingStatus() const { return m_framesDecodingStatus; }
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		bool allBlocksReceived() const { return m_allBlocksReceived; }
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		float getBufferLengthInSecs() const { return m_bufferLenSec; }
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        int32_t getBufferGauge() const { return m_bufferGauge; }
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        int getMinNbBlocks() const { return m_minNbBlocks; }
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        int getMinNbOriginalBlocks() const { return m_minNbOriginalBlocks; }
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        int getMaxNbRecovery() const { return m_maxNbRecovery; }
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        float getAvgNbBlocks() const { return m_avgNbBlocks; }
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        float getAvgNbOriginalBlocks() const { return m_avgNbOriginalBlocks; }
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        float getAvgNbRecovery() const { return m_avgNbRecovery; }
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        int getNbOriginalBlocksPerFrame() const { return m_nbOriginalBlocksPerFrame; }
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        int getNbFECBlocksPerFrame() const { return m_nbFECBlocksPerFrame; }
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		static MsgReportSDRdaemonSourceStreamTiming* create(uint32_t tv_sec,
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				uint32_t tv_usec,
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				float bufferLenSec,
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                int32_t bufferGauge,
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                int framesDecodingStatus,
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                bool allBlocksReceived,
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                int minNbBlocks,
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                int minNbOriginalBlocks,
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                int maxNbRecovery,
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                float avgNbBlocks,
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                float avgNbOriginalBlocks,
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                float avgNbRecovery,
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                int nbOriginalBlocksPerFrame,
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                int nbFECBlocksPerFrame)
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		{
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			return new MsgReportSDRdaemonSourceStreamTiming(tv_sec,
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					tv_usec,
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					bufferLenSec,
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                    bufferGauge,
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                    framesDecodingStatus,
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                    allBlocksReceived,
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                    minNbBlocks,
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                    minNbOriginalBlocks,
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                    maxNbRecovery,
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                    avgNbBlocks,
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                    avgNbOriginalBlocks,
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                    avgNbRecovery,
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                    nbOriginalBlocksPerFrame,
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                    nbFECBlocksPerFrame);
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		}
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	protected:
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		uint32_t m_tv_sec;
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		uint32_t m_tv_usec;
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		int      m_framesDecodingStatus;
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		bool     m_allBlocksReceived;
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		float    m_bufferLenSec;
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        int32_t  m_bufferGauge;
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        int      m_minNbBlocks;
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        int      m_minNbOriginalBlocks;
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        int      m_maxNbRecovery;
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        float    m_avgNbBlocks;
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        float    m_avgNbOriginalBlocks;
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        float    m_avgNbRecovery;
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        int      m_nbOriginalBlocksPerFrame;
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        int      m_nbFECBlocksPerFrame;
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		MsgReportSDRdaemonSourceStreamTiming(uint32_t tv_sec,
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				uint32_t tv_usec,
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				float bufferLenSec,
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                int32_t bufferGauge,
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                int framesDecodingStatus,
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                bool allBlocksReceived,
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                int minNbBlocks,
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                int minNbOriginalBlocks,
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                int maxNbRecovery,
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                float avgNbBlocks,
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                float avgNbOriginalBlocks,
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                float avgNbRecovery,
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                int nbOriginalBlocksPerFrame,
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                int nbFECBlocksPerFrame) :
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			Message(),
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			m_tv_sec(tv_sec),
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			m_tv_usec(tv_usec),
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			m_framesDecodingStatus(framesDecodingStatus),
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			m_allBlocksReceived(allBlocksReceived),
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			m_bufferLenSec(bufferLenSec),
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            m_bufferGauge(bufferGauge),
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            m_minNbBlocks(minNbBlocks),
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            m_minNbOriginalBlocks(minNbOriginalBlocks),
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            m_maxNbRecovery(maxNbRecovery),
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            m_avgNbBlocks(avgNbBlocks),
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            m_avgNbOriginalBlocks(avgNbOriginalBlocks),
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            m_avgNbRecovery(avgNbRecovery),
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            m_nbOriginalBlocksPerFrame(nbOriginalBlocksPerFrame),
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            m_nbFECBlocksPerFrame(nbFECBlocksPerFrame)
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		{ }
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	};
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    class MsgFileRecord : public Message {
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        MESSAGE_CLASS_DECLARATION
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    public:
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        bool getStartStop() const { return m_startStop; }
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        static MsgFileRecord* create(bool startStop) {
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            return new MsgFileRecord(startStop);
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        }
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    protected:
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        bool m_startStop;
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        MsgFileRecord(bool startStop) :
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            Message(),
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            m_startStop(startStop)
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        { }
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    };
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    class MsgStartStop : public Message {
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        MESSAGE_CLASS_DECLARATION
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    public:
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        bool getStartStop() const { return m_startStop; }
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        static MsgStartStop* create(bool startStop) {
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            return new MsgStartStop(startStop);
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        }
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    protected:
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        bool m_startStop;
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        MsgStartStop(bool startStop) :
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            Message(),
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            m_startStop(startStop)
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        { }
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    };
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	SDRdaemonSourceInput(DeviceSourceAPI *deviceAPI);
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	virtual ~SDRdaemonSourceInput();
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	virtual void destroy();
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    virtual void init();
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	virtual bool start();
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	virtual void stop();
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    virtual QByteArray serialize() const;
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    virtual bool deserialize(const QByteArray& data);
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    virtual void setMessageQueueToGUI(MessageQueue *queue);
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	virtual const QString& getDeviceDescription() const;
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	virtual int getSampleRate() const;
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	virtual quint64 getCenterFrequency() const;
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    virtual void setCenterFrequency(qint64 centerFrequency);
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	std::time_t getStartingTimeStamp() const;
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	bool isStreaming() const;
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	virtual bool handleMessage(const Message& message);
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    virtual int webapiRunGet(
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            SWGSDRangel::SWGDeviceState& response,
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            QString& errorMessage);
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    virtual int webapiRun(
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            bool run,
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            SWGSDRangel::SWGDeviceState& response,
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            QString& errorMessage);
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private:
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	DeviceSourceAPI *m_deviceAPI;
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	QMutex m_mutex;
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	SDRdaemonSourceSettings m_settings;
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	SDRdaemonSourceUDPHandler* m_SDRdaemonUDPHandler;
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    QString m_remoteAddress;
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	int m_sender;
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	QString m_deviceDescription;
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	std::time_t m_startingTimeStamp;
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    FileRecord *m_fileSink; //!< File sink to record device I/Q output
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    void applySettings(const SDRdaemonSourceSettings& settings, bool force = false);
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};
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#endif // INCLUDE_SDRDAEMONSOURCEINPUT_H
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