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sdrangel/plugins/channelrx/demodadsb/adsbdemodsinkworker.h

82 lines
3.0 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 Jon Beniston, M7RCE //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program 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 General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_ADSBDEMODSINKWORKER_H
#define INCLUDE_ADSBDEMODSINKWORKER_H
#include <QObject>
#include <QThread>
#include "dsp/dsptypes.h"
#include "util/crc.h"
#include "util/messagequeue.h"
#include "adsbdemodstats.h"
class ADSBDemodSink;
struct ADSBDemodSettings;
struct ADSBDemodStats;
class ADSBDemodSinkWorker : public QThread {
Q_OBJECT
public:
class MsgConfigureADSBDemodSinkWorker : public Message {
MESSAGE_CLASS_DECLARATION
public:
const ADSBDemodSettings& getSettings() const { return m_settings; }
bool getForce() const { return m_force; }
static MsgConfigureADSBDemodSinkWorker* create(const ADSBDemodSettings& settings, bool force)
{
return new MsgConfigureADSBDemodSinkWorker(settings, force);
}
private:
ADSBDemodSettings m_settings;
bool m_force;
MsgConfigureADSBDemodSinkWorker(const ADSBDemodSettings& settings, bool force) :
Message(),
m_settings(settings),
m_force(force)
{ }
};
ADSBDemodSinkWorker(ADSBDemodSink *sink) :
m_sink(sink),
m_demodStats(),
m_correlationThresholdLinear(0.02f),
m_crc()
{
}
void run() override;
MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
private:
void handleInputMessages();
MessageQueue m_inputMessageQueue;
ADSBDemodSettings m_settings;
ADSBDemodSink *m_sink;
ADSBDemodStats m_demodStats;
Real m_correlationThresholdLinear;
Real m_correlationScale;
crcadsb m_crc; //!< Have as member to avoid recomputing LUT
};
#endif // INCLUDE_ADSBDEMODSINKWORKER_H