kopia lustrzana https://github.com/f4exb/sdrangel
502 wiersze
13 KiB
C++
502 wiersze
13 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2020 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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// (at your option) any later version. //
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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_SIGMFFILEINPUT_H
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#define INCLUDE_SIGMFFILEINPUT_H
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#include <ctime>
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#include <iostream>
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#include <fstream>
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#include <QString>
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#include <QByteArray>
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#include <QTimer>
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#include <QThread>
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#include <QNetworkRequest>
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#include "dsp/sigmf_forward.h"
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#include "dsp/devicesamplesource.h"
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#include "sigmffileinputsettings.h"
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#include "sigmffiledata.h"
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class QNetworkAccessManager;
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class QNetworkReply;
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class SigMFFileInputWorker;
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class DeviceAPI;
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class SigMFFileInput : public DeviceSampleSource {
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Q_OBJECT
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public:
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/**
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* Communicate settings
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*/
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class MsgConfigureSigMFFileInput : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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const SigMFFileInputSettings& getSettings() const { return m_settings; }
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bool getForce() const { return m_force; }
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static MsgConfigureSigMFFileInput* create(const SigMFFileInputSettings& settings, bool force)
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{
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return new MsgConfigureSigMFFileInput(settings, force);
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}
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private:
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SigMFFileInputSettings m_settings;
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bool m_force;
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MsgConfigureSigMFFileInput(const SigMFFileInputSettings& 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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/**
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* Start/stop track play
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*/
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class MsgConfigureTrackWork : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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bool isWorking() const { return m_working; }
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static MsgConfigureTrackWork* create(bool working) {
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return new MsgConfigureTrackWork(working);
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}
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private:
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bool m_working;
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MsgConfigureTrackWork(bool working) :
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Message(),
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m_working(working)
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{ }
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};
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/**
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* Start/stop full file play
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*/
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class MsgConfigureFileWork : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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bool isWorking() const { return m_working; }
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static MsgConfigureFileWork* create(bool working) {
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return new MsgConfigureFileWork(working);
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}
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private:
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bool m_working;
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MsgConfigureFileWork(bool working) :
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Message(),
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m_working(working)
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{ }
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};
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/**
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* Move to track
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*/
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class MsgConfigureTrackIndex : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getTrackIndex() const { return m_trackIndex; }
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static MsgConfigureTrackIndex* create(int trackIndex)
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{
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return new MsgConfigureTrackIndex(trackIndex);
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}
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private:
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int m_trackIndex;
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MsgConfigureTrackIndex(int trackIndex) :
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Message(),
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m_trackIndex(trackIndex)
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{ }
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};
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/**
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* Seek position in track
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*/
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class MsgConfigureTrackSeek : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getMillis() const { return m_seekMillis; }
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static MsgConfigureTrackSeek* create(int seekMillis)
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{
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return new MsgConfigureTrackSeek(seekMillis);
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}
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protected:
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int m_seekMillis; //!< millis of seek position from the beginning 0..1000
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MsgConfigureTrackSeek(int seekMillis) :
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Message(),
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m_seekMillis(seekMillis)
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{ }
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};
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/**
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* Seek position in full file
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*/
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class MsgConfigureFileSeek : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getMillis() const { return m_seekMillis; }
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static MsgConfigureFileSeek* create(int seekMillis)
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{
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return new MsgConfigureFileSeek(seekMillis);
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}
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protected:
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int m_seekMillis; //!< millis of seek position from the beginning 0..1000
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MsgConfigureFileSeek(int seekMillis) :
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Message(),
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m_seekMillis(seekMillis)
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{ }
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};
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/**
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* Pull stram timing information
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*/
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class MsgConfigureFileInputStreamTiming : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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static MsgConfigureFileInputStreamTiming* create()
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{
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return new MsgConfigureFileInputStreamTiming();
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}
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private:
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MsgConfigureFileInputStreamTiming() :
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Message()
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{ }
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};
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/**
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* Start/stop plugin
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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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/**
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* Push start/stop information
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*/
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class MsgReportStartStop : 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 MsgReportStartStop* create(bool startStop)
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{
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return new MsgReportStartStop(startStop);
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}
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protected:
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bool m_startStop;
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MsgReportStartStop(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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/**
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* Push meta data information
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*/
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class MsgReportMetaData : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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const SigMFFileMetaInfo& getMetaInfo() const { return m_metaInfo; }
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const QList<SigMFFileCapture>& getCaptures() { return m_captures; }
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static MsgReportMetaData* create(const SigMFFileMetaInfo& metaInfo, const QList<SigMFFileCapture>& captures) {
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return new MsgReportMetaData(metaInfo, captures);
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}
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protected:
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SigMFFileMetaInfo m_metaInfo;
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QList<SigMFFileCapture> m_captures;
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MsgReportMetaData(const SigMFFileMetaInfo& metaInfo, const QList<SigMFFileCapture>& captures) :
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Message(),
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m_metaInfo(metaInfo),
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m_captures(captures)
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{}
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};
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/**
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* Push track change
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*/
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class MsgReportTrackChange : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getTrackIndex() const { return m_trackIndex; }
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static MsgReportTrackChange* create(int trackIndex) {
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return new MsgReportTrackChange(trackIndex);
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}
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private:
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int m_trackIndex;
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MsgReportTrackChange(int trackIndex) :
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Message(),
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m_trackIndex(trackIndex)
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{ }
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};
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/**
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* Push stream timing information
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*/
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class MsgReportFileInputStreamTiming : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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quint64 getSamplesCount() const { return m_samplesCount; }
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quint64 getTrackSamplesCount() const { return m_trackSamplesCount; }
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quint64 getTrackTimeStart() const { return m_trackTimeStart; }
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int getTrackNumber() const { return m_trackNumber; }
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static MsgReportFileInputStreamTiming* create(
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quint64 samplesCount,
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quint64 trackSamplesCount,
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quint64 trackTimeStart,
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int trackNumber
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)
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{
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return new MsgReportFileInputStreamTiming(
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samplesCount,
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trackSamplesCount,
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trackTimeStart,
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trackNumber
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);
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}
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protected:
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quint64 m_samplesCount;
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quint64 m_trackSamplesCount;
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quint64 m_trackTimeStart;
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int m_trackNumber;
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MsgReportFileInputStreamTiming(
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quint64 samplesCount,
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quint64 trackSamplesCount,
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quint64 trackTimeStart,
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int trackNumber
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) :
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Message(),
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m_samplesCount(samplesCount),
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m_trackSamplesCount(trackSamplesCount),
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m_trackTimeStart(trackTimeStart),
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m_trackNumber(trackNumber)
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{ }
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};
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/**
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* Push CRC (SHA512) information
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*/
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class MsgReportCRC : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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bool isOK() const { return m_ok; }
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static MsgReportCRC* create(bool ok) {
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return new MsgReportCRC(ok);
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}
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protected:
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bool m_ok;
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MsgReportCRC(bool ok) :
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Message(),
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m_ok(ok)
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{ }
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};
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/**
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* Push record total check information
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*/
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class MsgReportTotalSamplesCheck : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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bool isOK() const { return m_ok; }
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static MsgReportTotalSamplesCheck* create(bool ok) {
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return new MsgReportTotalSamplesCheck(ok);
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}
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protected:
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bool m_ok;
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MsgReportTotalSamplesCheck(bool ok) :
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Message(),
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m_ok(ok)
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{ }
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};
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SigMFFileInput(DeviceAPI *deviceAPI);
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virtual ~SigMFFileInput();
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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) { m_guiMessageQueue = queue; }
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virtual const QString& getDeviceDescription() const;
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virtual int getSampleRate() const;
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virtual void setSampleRate(int sampleRate) { (void) sampleRate; }
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virtual quint64 getCenterFrequency() const;
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virtual void setCenterFrequency(qint64 centerFrequency);
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quint64 getStartingTimeStamp() const;
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virtual bool handleMessage(const Message& message);
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virtual int webapiSettingsGet(
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SWGSDRangel::SWGDeviceSettings& response,
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QString& errorMessage);
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virtual int webapiSettingsPutPatch(
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bool force,
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const QStringList& deviceSettingsKeys,
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SWGSDRangel::SWGDeviceSettings& response, // query + response
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QString& errorMessage);
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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 webapiActionsPost(
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const QStringList& deviceActionsKeys,
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SWGSDRangel::SWGDeviceActions& query,
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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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virtual int webapiReportGet(
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SWGSDRangel::SWGDeviceReport& response,
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QString& errorMessage);
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static void webapiFormatDeviceSettings(
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SWGSDRangel::SWGDeviceSettings& response,
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const SigMFFileInputSettings& settings);
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static void webapiUpdateDeviceSettings(
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SigMFFileInputSettings& settings,
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const QStringList& deviceSettingsKeys,
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SWGSDRangel::SWGDeviceSettings& response);
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private:
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DeviceAPI *m_deviceAPI;
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QMutex m_mutex;
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SigMFFileInputSettings m_settings;
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std::ifstream m_metaStream;
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std::ifstream m_dataStream;
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SigMFFileMetaInfo m_metaInfo;
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QList<SigMFFileCapture> m_captures;
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std::vector<uint64_t> m_captureStarts;
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bool m_trackMode;
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int m_currentTrackIndex;
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bool m_recordOpen;
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bool m_crcAvailable;
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bool m_crcOK;
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bool m_recordLengthOK;
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QString m_recordSummary;
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SigMFFileInputWorker* m_fileInputWorker;
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QThread m_fileInputWorkerThread;
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QString m_deviceDescription;
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int m_sampleRate;
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unsigned int m_sampleBytes;
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quint64 m_centerFrequency;
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quint64 m_recordLength; //!< record length in seconds computed from file size
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quint64 m_startingTimeStamp;
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QTimer m_masterTimer;
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QNetworkAccessManager *m_networkManager;
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QNetworkRequest m_networkRequest;
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void startWorker();
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void stopWorker();
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bool openFileStreams(const QString& fileName);
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void extractMeta(
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sigmf::SigMF<sigmf::Global<core::DescrT, sdrangel::DescrT>,
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sigmf::Capture<core::DescrT, sdrangel::DescrT>,
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sigmf::Annotation<core::DescrT> >* metaRecord,
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uint64_t dataFileSize
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);
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void extractCaptures(
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sigmf::SigMF<sigmf::Global<core::DescrT, sdrangel::DescrT>,
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sigmf::Capture<core::DescrT, sdrangel::DescrT>,
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sigmf::Annotation<core::DescrT> >* metaRecord
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);
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static void analyzeDataType(const std::string& dataTypeString, SigMFFileDataType& dataType);
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uint64_t getTrackSampleStart(unsigned int trackIndex);
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int getTrackIndex(uint64_t sampleIndex);
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void seekFileStream(uint64_t sampleIndex);
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void seekTrackMillis(int seekMillis);
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void seekFileMillis(int seekMillis);
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bool applySettings(const SigMFFileInputSettings& settings, bool force = false);
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void webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response);
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void webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const SigMFFileInputSettings& settings, bool force);
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void webapiReverseSendStartStop(bool start);
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private slots:
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void networkManagerFinished(QNetworkReply *reply);
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};
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#endif // INCLUDE_SIGMFFILEINPUT_H
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