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sdrangel/plugins/samplesource/sigmffileinput/sigmffileinput.h

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// //
// 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_SIGMFFILEINPUT_H
#define INCLUDE_SIGMFFILEINPUT_H
#include <ctime>
#include <iostream>
#include <fstream>
#include <QString>
#include <QByteArray>
#include <QTimer>
#include <QThread>
#include <QNetworkRequest>
#include "dsp/sigmf_forward.h"
#include "dsp/devicesamplesource.h"
#include "sigmffileinputsettings.h"
#include "sigmffiledata.h"
class QNetworkAccessManager;
class QNetworkReply;
class SigMFFileInputWorker;
class DeviceAPI;
class SigMFFileInput : public DeviceSampleSource {
Q_OBJECT
public:
/**
* Communicate settings
*/
class MsgConfigureSigMFFileInput : public Message {
MESSAGE_CLASS_DECLARATION
public:
const SigMFFileInputSettings& getSettings() const { return m_settings; }
const QList<QString>& getSettingsKeys() const { return m_settingsKeys; }
bool getForce() const { return m_force; }
static MsgConfigureSigMFFileInput* create(const SigMFFileInputSettings& settings, const QList<QString>& settingsKeys, bool force) {
return new MsgConfigureSigMFFileInput(settings, settingsKeys, force);
}
private:
SigMFFileInputSettings m_settings;
QList<QString> m_settingsKeys;
bool m_force;
MsgConfigureSigMFFileInput(const SigMFFileInputSettings& settings, const QList<QString>& settingsKeys, bool force) :
Message(),
m_settings(settings),
m_settingsKeys(settingsKeys),
m_force(force)
{ }
};
/**
* Start/stop track play
*/
class MsgConfigureTrackWork : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool isWorking() const { return m_working; }
static MsgConfigureTrackWork* create(bool working) {
return new MsgConfigureTrackWork(working);
}
private:
bool m_working;
MsgConfigureTrackWork(bool working) :
Message(),
m_working(working)
{ }
};
/**
* Start/stop full file play
*/
class MsgConfigureFileWork : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool isWorking() const { return m_working; }
static MsgConfigureFileWork* create(bool working) {
return new MsgConfigureFileWork(working);
}
private:
bool m_working;
MsgConfigureFileWork(bool working) :
Message(),
m_working(working)
{ }
};
/**
* Move to track
*/
class MsgConfigureTrackIndex : public Message {
MESSAGE_CLASS_DECLARATION
public:
int getTrackIndex() const { return m_trackIndex; }
static MsgConfigureTrackIndex* create(int trackIndex)
{
return new MsgConfigureTrackIndex(trackIndex);
}
private:
int m_trackIndex;
MsgConfigureTrackIndex(int trackIndex) :
Message(),
m_trackIndex(trackIndex)
{ }
};
/**
* Seek position in track
*/
class MsgConfigureTrackSeek : public Message {
MESSAGE_CLASS_DECLARATION
public:
int getMillis() const { return m_seekMillis; }
static MsgConfigureTrackSeek* create(int seekMillis)
{
return new MsgConfigureTrackSeek(seekMillis);
}
protected:
int m_seekMillis; //!< millis of seek position from the beginning 0..1000
MsgConfigureTrackSeek(int seekMillis) :
Message(),
m_seekMillis(seekMillis)
{ }
};
/**
* Seek position in full file
*/
class MsgConfigureFileSeek : public Message {
MESSAGE_CLASS_DECLARATION
public:
int getMillis() const { return m_seekMillis; }
static MsgConfigureFileSeek* create(int seekMillis)
{
return new MsgConfigureFileSeek(seekMillis);
}
protected:
int m_seekMillis; //!< millis of seek position from the beginning 0..1000
MsgConfigureFileSeek(int seekMillis) :
Message(),
m_seekMillis(seekMillis)
{ }
};
/**
* Pull stram timing information
*/
class MsgConfigureFileInputStreamTiming : public Message {
MESSAGE_CLASS_DECLARATION
public:
static MsgConfigureFileInputStreamTiming* create()
{
return new MsgConfigureFileInputStreamTiming();
}
private:
MsgConfigureFileInputStreamTiming() :
Message()
{ }
};
/**
* Start/stop plugin
*/
class MsgStartStop : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool getStartStop() const { return m_startStop; }
static MsgStartStop* create(bool startStop) {
return new MsgStartStop(startStop);
}
protected:
bool m_startStop;
MsgStartStop(bool startStop) :
Message(),
m_startStop(startStop)
{ }
};
/**
* Push start/stop information
*/
class MsgReportStartStop : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool getStartStop() const { return m_startStop; }
static MsgReportStartStop* create(bool startStop)
{
return new MsgReportStartStop(startStop);
}
protected:
bool m_startStop;
MsgReportStartStop(bool startStop) :
Message(),
m_startStop(startStop)
{ }
};
/**
* Push meta data information
*/
class MsgReportMetaData : public Message {
MESSAGE_CLASS_DECLARATION
public:
const SigMFFileMetaInfo& getMetaInfo() const { return m_metaInfo; }
const QList<SigMFFileCapture>& getCaptures() { return m_captures; }
static MsgReportMetaData* create(const SigMFFileMetaInfo& metaInfo, const QList<SigMFFileCapture>& captures) {
return new MsgReportMetaData(metaInfo, captures);
}
protected:
SigMFFileMetaInfo m_metaInfo;
QList<SigMFFileCapture> m_captures;
MsgReportMetaData(const SigMFFileMetaInfo& metaInfo, const QList<SigMFFileCapture>& captures) :
Message(),
m_metaInfo(metaInfo),
m_captures(captures)
{}
};
/**
* Push track change
*/
class MsgReportTrackChange : public Message {
MESSAGE_CLASS_DECLARATION
public:
int getTrackIndex() const { return m_trackIndex; }
static MsgReportTrackChange* create(int trackIndex) {
return new MsgReportTrackChange(trackIndex);
}
private:
int m_trackIndex;
MsgReportTrackChange(int trackIndex) :
Message(),
m_trackIndex(trackIndex)
{ }
};
/**
* Push stream timing information
*/
class MsgReportFileInputStreamTiming : public Message {
MESSAGE_CLASS_DECLARATION
public:
quint64 getSamplesCount() const { return m_samplesCount; }
quint64 getTrackSamplesCount() const { return m_trackSamplesCount; }
quint64 getTrackTimeStart() const { return m_trackTimeStart; }
int getTrackNumber() const { return m_trackNumber; }
static MsgReportFileInputStreamTiming* create(
quint64 samplesCount,
quint64 trackSamplesCount,
quint64 trackTimeStart,
int trackNumber
)
{
return new MsgReportFileInputStreamTiming(
samplesCount,
trackSamplesCount,
trackTimeStart,
trackNumber
);
}
protected:
quint64 m_samplesCount;
quint64 m_trackSamplesCount;
quint64 m_trackTimeStart;
int m_trackNumber;
MsgReportFileInputStreamTiming(
quint64 samplesCount,
quint64 trackSamplesCount,
quint64 trackTimeStart,
int trackNumber
) :
Message(),
m_samplesCount(samplesCount),
m_trackSamplesCount(trackSamplesCount),
m_trackTimeStart(trackTimeStart),
m_trackNumber(trackNumber)
{ }
};
/**
* Push CRC (SHA512) information
*/
class MsgReportCRC : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool isOK() const { return m_ok; }
static MsgReportCRC* create(bool ok) {
return new MsgReportCRC(ok);
}
protected:
bool m_ok;
MsgReportCRC(bool ok) :
Message(),
m_ok(ok)
{ }
};
/**
* Push record total check information
*/
class MsgReportTotalSamplesCheck : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool isOK() const { return m_ok; }
static MsgReportTotalSamplesCheck* create(bool ok) {
return new MsgReportTotalSamplesCheck(ok);
}
protected:
bool m_ok;
MsgReportTotalSamplesCheck(bool ok) :
Message(),
m_ok(ok)
{ }
};
SigMFFileInput(DeviceAPI *deviceAPI);
virtual ~SigMFFileInput();
virtual void destroy();
virtual void init();
virtual bool start();
virtual void stop();
virtual QByteArray serialize() const;
virtual bool deserialize(const QByteArray& data);
virtual void setMessageQueueToGUI(MessageQueue *queue) { m_guiMessageQueue = queue; }
virtual const QString& getDeviceDescription() const;
virtual int getSampleRate() const;
virtual void setSampleRate(int sampleRate) { (void) sampleRate; }
virtual quint64 getCenterFrequency() const;
virtual void setCenterFrequency(qint64 centerFrequency);
quint64 getStartingTimeStamp() const;
virtual bool handleMessage(const Message& message);
virtual int webapiSettingsGet(
SWGSDRangel::SWGDeviceSettings& response,
QString& errorMessage);
virtual int webapiSettingsPutPatch(
bool force,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response, // query + response
QString& errorMessage);
virtual int webapiRunGet(
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage);
virtual int webapiActionsPost(
const QStringList& deviceActionsKeys,
SWGSDRangel::SWGDeviceActions& query,
QString& errorMessage);
virtual int webapiRun(
bool run,
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage);
virtual int webapiReportGet(
SWGSDRangel::SWGDeviceReport& response,
QString& errorMessage);
static void webapiFormatDeviceSettings(
SWGSDRangel::SWGDeviceSettings& response,
const SigMFFileInputSettings& settings);
static void webapiUpdateDeviceSettings(
SigMFFileInputSettings& settings,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response);
private:
DeviceAPI *m_deviceAPI;
QMutex m_mutex;
SigMFFileInputSettings m_settings;
std::ifstream m_metaStream;
std::ifstream m_dataStream;
SigMFFileMetaInfo m_metaInfo;
QList<SigMFFileCapture> m_captures;
std::vector<uint64_t> m_captureStarts;
bool m_trackMode;
int m_currentTrackIndex;
bool m_recordOpen;
bool m_crcAvailable;
bool m_crcOK;
bool m_recordLengthOK;
QString m_recordSummary;
SigMFFileInputWorker* m_fileInputWorker;
QThread m_fileInputWorkerThread;
QString m_deviceDescription;
int m_sampleRate;
unsigned int m_sampleBytes;
quint64 m_centerFrequency;
quint64 m_recordLength; //!< record length in seconds computed from file size
quint64 m_startingTimeStamp;
QTimer m_masterTimer;
QNetworkAccessManager *m_networkManager;
QNetworkRequest m_networkRequest;
void startWorker();
void stopWorker();
bool openFileStreams(const QString& fileName);
void extractMeta(
sigmf::SigMF<sigmf::Global<core::DescrT, sdrangel::DescrT>,
sigmf::Capture<core::DescrT, sdrangel::DescrT>,
sigmf::Annotation<core::DescrT> >* metaRecord,
uint64_t dataFileSize
);
void extractCaptures(
sigmf::SigMF<sigmf::Global<core::DescrT, sdrangel::DescrT>,
sigmf::Capture<core::DescrT, sdrangel::DescrT>,
sigmf::Annotation<core::DescrT> >* metaRecord
);
static void analyzeDataType(const std::string& dataTypeString, SigMFFileDataType& dataType);
uint64_t getTrackSampleStart(unsigned int trackIndex);
int getTrackIndex(uint64_t sampleIndex);
void seekFileStream(uint64_t sampleIndex);
void seekTrackMillis(int seekMillis);
void seekFileMillis(int seekMillis);
bool applySettings(const SigMFFileInputSettings& settings, const QList<QString>& settingsKeys, bool force = false);
void webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response);
void webapiReverseSendSettings(const QList<QString>& deviceSettingsKeys, const SigMFFileInputSettings& settings, bool force);
void webapiReverseSendStartStop(bool start);
private slots:
void networkManagerFinished(QNetworkReply *reply);
};
#endif // INCLUDE_SIGMFFILEINPUT_H
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