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File Input: dos2unix conversion
This commit is contained in:
f4exb
parent
307ee9ce9e
commit
b0b2af252c
@ -1,497 +1,497 @@
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015 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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#include <string.h>
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#include <errno.h>
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#include <QDebug>
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#include "SWGDeviceSettings.h"
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#include "SWGFileSourceSettings.h"
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#include "SWGDeviceState.h"
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#include "SWGDeviceReport.h"
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#include "SWGFileSourceSettings.h"
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#include "util/simpleserializer.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "dsp/filerecord.h"
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#include "device/devicesourceapi.h"
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#include "filesourceinput.h"
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#include "filesourcethread.h"
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSource, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceName, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceWork, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceSeek, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceStreamTiming, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgStartStop, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgPlayPause, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceAcquisition, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamData, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamTiming, Message)
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MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportHeaderCRC, Message)
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FileSourceInput::FileSourceInput(DeviceSourceAPI *deviceAPI) :
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m_deviceAPI(deviceAPI),
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m_settings(),
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m_fileSourceThread(NULL),
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m_deviceDescription(),
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m_fileName("..."),
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m_sampleRate(0),
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m_sampleSize(0),
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m_centerFrequency(0),
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m_recordLength(0),
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m_startingTimeStamp(0),
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m_masterTimer(deviceAPI->getMasterTimer())
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{
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qDebug("FileSourceInput::FileSourceInput: device source engine: %p", m_deviceAPI->getDeviceSourceEngine());
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qDebug("FileSourceInput::FileSourceInput: device source engine message queue: %p", m_deviceAPI->getDeviceEngineInputMessageQueue());
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qDebug("FileSourceInput::FileSourceInput: device source: %p", m_deviceAPI->getDeviceSourceEngine()->getSource());
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}
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FileSourceInput::~FileSourceInput()
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{
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stop();
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}
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void FileSourceInput::destroy()
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{
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delete this;
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}
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void FileSourceInput::openFileStream()
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{
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//stopInput();
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if (m_ifstream.is_open()) {
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m_ifstream.close();
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}
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m_ifstream.open(m_fileName.toStdString().c_str(), std::ios::binary | std::ios::ate);
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quint64 fileSize = m_ifstream.tellg();
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if (fileSize > sizeof(FileRecord::Header))
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{
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FileRecord::Header header;
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m_ifstream.seekg(0,std::ios_base::beg);
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bool crcOK = FileRecord::readHeader(m_ifstream, header);
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m_sampleRate = header.sampleRate;
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m_centerFrequency = header.centerFrequency;
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m_startingTimeStamp = header.startTimeStamp;
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m_sampleSize = header.sampleSize;
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QString crcHex = QString("%1").arg(header.crc32 , 0, 16);
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if (crcOK)
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{
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qDebug("FileSourceInput::openFileStream: CRC32 OK for header: %s", qPrintable(crcHex));
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m_recordLength = (fileSize - sizeof(FileRecord::Header)) / ((m_sampleSize == 24 ? 8 : 4) * m_sampleRate);
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}
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else
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{
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qCritical("FileSourceInput::openFileStream: bad CRC32 for header: %s", qPrintable(crcHex));
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m_recordLength = 0;
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}
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if (getMessageQueueToGUI()) {
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MsgReportHeaderCRC *report = MsgReportHeaderCRC::create(crcOK);
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getMessageQueueToGUI()->push(report);
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}
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}
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else
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{
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m_recordLength = 0;
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}
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qDebug() << "FileSourceInput::openFileStream: " << m_fileName.toStdString().c_str()
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<< " fileSize: " << fileSize << " bytes"
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<< " length: " << m_recordLength << " seconds"
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<< " sample rate: " << m_sampleRate << " S/s"
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<< " center frequency: " << m_centerFrequency << " Hz"
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<< " sample size: " << m_sampleSize << " bits";
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if (getMessageQueueToGUI()) {
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MsgReportFileSourceStreamData *report = MsgReportFileSourceStreamData::create(m_sampleRate,
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m_sampleSize,
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m_centerFrequency,
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m_startingTimeStamp,
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m_recordLength); // file stream data
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getMessageQueueToGUI()->push(report);
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}
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if (m_recordLength == 0) {
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m_ifstream.close();
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}
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}
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void FileSourceInput::seekFileStream(int seekPercentage)
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{
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QMutexLocker mutexLocker(&m_mutex);
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if ((m_ifstream.is_open()) && m_fileSourceThread && !m_fileSourceThread->isRunning())
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{
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quint64 seekPoint = ((m_recordLength * seekPercentage) / 100) * m_sampleRate;
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m_fileSourceThread->setSamplesCount(seekPoint);
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seekPoint *= (m_sampleSize == 24 ? 8 : 4); // + sizeof(FileSink::Header)
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m_ifstream.clear();
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m_ifstream.seekg(seekPoint + sizeof(FileRecord::Header), std::ios::beg);
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}
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}
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void FileSourceInput::init()
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{
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DSPSignalNotification *notif = new DSPSignalNotification(m_settings.m_sampleRate, m_settings.m_centerFrequency);
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m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
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}
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bool FileSourceInput::start()
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{
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if (!m_ifstream.is_open())
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{
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qWarning("FileSourceInput::start: file not open. not starting");
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return false;
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}
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QMutexLocker mutexLocker(&m_mutex);
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qDebug() << "FileSourceInput::start";
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if (m_ifstream.tellg() != 0) {
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m_ifstream.clear();
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m_ifstream.seekg(sizeof(FileRecord::Header), std::ios::beg);
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}
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if(!m_sampleFifo.setSize(m_sampleRate * sizeof(Sample))) {
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qCritical("Could not allocate SampleFifo");
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return false;
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}
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//openFileStream();
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m_fileSourceThread = new FileSourceThread(&m_ifstream, &m_sampleFifo, m_masterTimer, &m_inputMessageQueue);
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m_fileSourceThread->setSampleRateAndSize(m_settings.m_accelerationFactor * m_sampleRate, m_sampleSize); // Fast Forward: 1 corresponds to live. 1/2 is half speed, 2 is double speed
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m_fileSourceThread->startWork();
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m_deviceDescription = "FileSource";
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mutexLocker.unlock();
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//applySettings(m_generalSettings, m_settings, true);
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qDebug("FileSourceInput::startInput: started");
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if (getMessageQueueToGUI()) {
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MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(true); // acquisition on
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getMessageQueueToGUI()->push(report);
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}
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return true;
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}
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void FileSourceInput::stop()
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{
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qDebug() << "FileSourceInput::stop";
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QMutexLocker mutexLocker(&m_mutex);
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if(m_fileSourceThread != 0)
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{
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m_fileSourceThread->stopWork();
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delete m_fileSourceThread;
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m_fileSourceThread = 0;
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}
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m_deviceDescription.clear();
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if (getMessageQueueToGUI()) {
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MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(false); // acquisition off
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getMessageQueueToGUI()->push(report);
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}
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}
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QByteArray FileSourceInput::serialize() const
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{
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return m_settings.serialize();
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}
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bool FileSourceInput::deserialize(const QByteArray& data)
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{
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bool success = true;
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if (!m_settings.deserialize(data))
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{
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m_settings.resetToDefaults();
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success = false;
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}
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MsgConfigureFileSource* message = MsgConfigureFileSource::create(m_settings);
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m_inputMessageQueue.push(message);
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if (getMessageQueueToGUI())
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{
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MsgConfigureFileSource* messageToGUI = MsgConfigureFileSource::create(m_settings);
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getMessageQueueToGUI()->push(messageToGUI);
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}
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return success;
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}
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const QString& FileSourceInput::getDeviceDescription() const
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{
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return m_deviceDescription;
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}
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int FileSourceInput::getSampleRate() const
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{
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return m_sampleRate;
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}
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quint64 FileSourceInput::getCenterFrequency() const
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{
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return m_centerFrequency;
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}
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void FileSourceInput::setCenterFrequency(qint64 centerFrequency)
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{
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FileSourceSettings settings = m_settings;
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settings.m_centerFrequency = centerFrequency;
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MsgConfigureFileSource* message = MsgConfigureFileSource::create(m_settings);
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m_inputMessageQueue.push(message);
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if (getMessageQueueToGUI())
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{
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MsgConfigureFileSource* messageToGUI = MsgConfigureFileSource::create(m_settings);
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getMessageQueueToGUI()->push(messageToGUI);
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}
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}
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quint64 FileSourceInput::getStartingTimeStamp() const
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{
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return m_startingTimeStamp;
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}
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bool FileSourceInput::handleMessage(const Message& message)
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{
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if (MsgConfigureFileSource::match(message))
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{
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MsgConfigureFileSource& conf = (MsgConfigureFileSource&) message;
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FileSourceSettings settings = conf.getSettings();
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applySettings(settings);
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return true;
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}
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else if (MsgConfigureFileSourceName::match(message))
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{
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MsgConfigureFileSourceName& conf = (MsgConfigureFileSourceName&) message;
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m_fileName = conf.getFileName();
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openFileStream();
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return true;
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}
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else if (MsgConfigureFileSourceWork::match(message))
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{
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MsgConfigureFileSourceWork& conf = (MsgConfigureFileSourceWork&) message;
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bool working = conf.isWorking();
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if (m_fileSourceThread != 0)
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{
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if (working)
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{
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m_fileSourceThread->startWork();
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/*
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MsgReportFileSourceStreamTiming *report =
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MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
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getOutputMessageQueueToGUI()->push(report);*/
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}
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else
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{
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m_fileSourceThread->stopWork();
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}
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}
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return true;
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}
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else if (MsgConfigureFileSourceSeek::match(message))
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{
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MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) message;
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int seekPercentage = conf.getPercentage();
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seekFileStream(seekPercentage);
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return true;
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}
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else if (MsgConfigureFileSourceStreamTiming::match(message))
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{
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MsgReportFileSourceStreamTiming *report;
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if (m_fileSourceThread != 0)
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{
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if (getMessageQueueToGUI())
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{
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report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
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getMessageQueueToGUI()->push(report);
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}
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}
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return true;
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}
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else if (MsgStartStop::match(message))
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{
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MsgStartStop& cmd = (MsgStartStop&) message;
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qDebug() << "FileSourceInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
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if (cmd.getStartStop())
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{
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if (m_deviceAPI->initAcquisition())
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{
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m_deviceAPI->startAcquisition();
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}
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}
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else
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{
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m_deviceAPI->stopAcquisition();
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}
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return true;
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}
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else if (FileSourceThread::MsgReportEOF::match(message))
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{
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qDebug() << "FileSourceInput::handleMessage: MsgReportEOF";
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m_fileSourceThread->stopWork();
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if (getMessageQueueToGUI())
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{
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MsgReportFileSourceStreamTiming *report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
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getMessageQueueToGUI()->push(report);
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}
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if (m_settings.m_loop)
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{
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seekFileStream(0);
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m_fileSourceThread->startWork();
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}
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else
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{
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if (getMessageQueueToGUI())
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{
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MsgPlayPause *report = MsgPlayPause::create(false);
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getMessageQueueToGUI()->push(report);
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}
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}
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return true;
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}
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else
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{
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return false;
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}
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}
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bool FileSourceInput::applySettings(const FileSourceSettings& settings, bool force)
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{
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if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force) {
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m_centerFrequency = settings.m_centerFrequency;
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}
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if ((m_settings.m_accelerationFactor != settings.m_accelerationFactor) || force)
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{
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if (m_fileSourceThread)
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{
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QMutexLocker mutexLocker(&m_mutex);
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m_fileSourceThread->setSampleRateAndSize(settings.m_accelerationFactor * m_sampleRate, m_sampleSize); // Fast Forward: 1 corresponds to live. 1/2 is half speed, 2 is double speed
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}
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}
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m_settings = settings;
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return true;
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}
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int FileSourceInput::webapiSettingsGet(
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SWGSDRangel::SWGDeviceSettings& response,
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QString& errorMessage __attribute__((unused)))
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{
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response.setFileSourceSettings(new SWGSDRangel::SWGFileSourceSettings());
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response.getFileSourceSettings()->setFileName(new QString(m_settings.m_fileName));
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return 200;
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}
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int FileSourceInput::webapiRunGet(
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SWGSDRangel::SWGDeviceState& response,
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QString& errorMessage __attribute__((unused)))
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{
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m_deviceAPI->getDeviceEngineStateStr(*response.getState());
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return 200;
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}
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int FileSourceInput::webapiRun(
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bool run,
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SWGSDRangel::SWGDeviceState& response,
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QString& errorMessage __attribute__((unused)))
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{
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m_deviceAPI->getDeviceEngineStateStr(*response.getState());
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MsgStartStop *message = MsgStartStop::create(run);
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m_inputMessageQueue.push(message);
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if (getMessageQueueToGUI()) // forward to GUI if any
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{
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MsgStartStop *msgToGUI = MsgStartStop::create(run);
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getMessageQueueToGUI()->push(msgToGUI);
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}
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return 200;
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}
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int FileSourceInput::webapiReportGet(
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SWGSDRangel::SWGDeviceReport& response,
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QString& errorMessage __attribute__((unused)))
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{
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response.setFileSourceReport(new SWGSDRangel::SWGFileSourceReport());
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response.getFileSourceReport()->init();
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webapiFormatDeviceReport(response);
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return 200;
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}
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void FileSourceInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
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{
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qint64 t_sec = 0;
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qint64 t_msec = 0;
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quint64 samplesCount = 0;
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if (m_fileSourceThread) {
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samplesCount = m_fileSourceThread->getSamplesCount();
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}
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if (m_sampleRate > 0)
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{
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t_sec = samplesCount / m_sampleRate;
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t_msec = (samplesCount - (t_sec * m_sampleRate)) * 1000 / m_sampleRate;
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}
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QTime t(0, 0, 0, 0);
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t = t.addSecs(t_sec);
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t = t.addMSecs(t_msec);
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response.getFileSourceReport()->setElapsedTime(new QString(t.toString("HH:mm:ss.zzz")));
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qint64 startingTimeStampMsec = m_startingTimeStamp * 1000LL;
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QDateTime dt = QDateTime::fromMSecsSinceEpoch(startingTimeStampMsec);
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dt = dt.addSecs(t_sec);
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dt = dt.addMSecs(t_msec);
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response.getFileSourceReport()->setAbsoluteTime(new QString(dt.toString("yyyy-MM-dd HH:mm:ss.zzz")));
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QTime recordLength(0, 0, 0, 0);
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recordLength = recordLength.addSecs(m_recordLength);
|
||||
response.getFileSourceReport()->setDurationTime(new QString(recordLength.toString("HH:mm:ss")));
|
||||
|
||||
response.getFileSourceReport()->setFileName(new QString(m_fileName));
|
||||
response.getFileSourceReport()->setSampleRate(m_sampleRate);
|
||||
response.getFileSourceReport()->setSampleSize(m_sampleSize);
|
||||
}
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// //
|
||||
// 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/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include <QDebug>
|
||||
|
||||
#include "SWGDeviceSettings.h"
|
||||
#include "SWGFileSourceSettings.h"
|
||||
#include "SWGDeviceState.h"
|
||||
#include "SWGDeviceReport.h"
|
||||
#include "SWGFileSourceSettings.h"
|
||||
|
||||
#include "util/simpleserializer.h"
|
||||
#include "dsp/dspcommands.h"
|
||||
#include "dsp/dspengine.h"
|
||||
#include "dsp/filerecord.h"
|
||||
#include "device/devicesourceapi.h"
|
||||
|
||||
#include "filesourceinput.h"
|
||||
#include "filesourcethread.h"
|
||||
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSource, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceName, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceWork, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceSeek, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgConfigureFileSourceStreamTiming, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgStartStop, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgPlayPause, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceAcquisition, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamData, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportFileSourceStreamTiming, Message)
|
||||
MESSAGE_CLASS_DEFINITION(FileSourceInput::MsgReportHeaderCRC, Message)
|
||||
|
||||
FileSourceInput::FileSourceInput(DeviceSourceAPI *deviceAPI) :
|
||||
m_deviceAPI(deviceAPI),
|
||||
m_settings(),
|
||||
m_fileSourceThread(NULL),
|
||||
m_deviceDescription(),
|
||||
m_fileName("..."),
|
||||
m_sampleRate(0),
|
||||
m_sampleSize(0),
|
||||
m_centerFrequency(0),
|
||||
m_recordLength(0),
|
||||
m_startingTimeStamp(0),
|
||||
m_masterTimer(deviceAPI->getMasterTimer())
|
||||
{
|
||||
qDebug("FileSourceInput::FileSourceInput: device source engine: %p", m_deviceAPI->getDeviceSourceEngine());
|
||||
qDebug("FileSourceInput::FileSourceInput: device source engine message queue: %p", m_deviceAPI->getDeviceEngineInputMessageQueue());
|
||||
qDebug("FileSourceInput::FileSourceInput: device source: %p", m_deviceAPI->getDeviceSourceEngine()->getSource());
|
||||
}
|
||||
|
||||
FileSourceInput::~FileSourceInput()
|
||||
{
|
||||
stop();
|
||||
}
|
||||
|
||||
void FileSourceInput::destroy()
|
||||
{
|
||||
delete this;
|
||||
}
|
||||
|
||||
void FileSourceInput::openFileStream()
|
||||
{
|
||||
//stopInput();
|
||||
|
||||
if (m_ifstream.is_open()) {
|
||||
m_ifstream.close();
|
||||
}
|
||||
|
||||
m_ifstream.open(m_fileName.toStdString().c_str(), std::ios::binary | std::ios::ate);
|
||||
quint64 fileSize = m_ifstream.tellg();
|
||||
|
||||
if (fileSize > sizeof(FileRecord::Header))
|
||||
{
|
||||
FileRecord::Header header;
|
||||
m_ifstream.seekg(0,std::ios_base::beg);
|
||||
bool crcOK = FileRecord::readHeader(m_ifstream, header);
|
||||
m_sampleRate = header.sampleRate;
|
||||
m_centerFrequency = header.centerFrequency;
|
||||
m_startingTimeStamp = header.startTimeStamp;
|
||||
m_sampleSize = header.sampleSize;
|
||||
QString crcHex = QString("%1").arg(header.crc32 , 0, 16);
|
||||
|
||||
if (crcOK)
|
||||
{
|
||||
qDebug("FileSourceInput::openFileStream: CRC32 OK for header: %s", qPrintable(crcHex));
|
||||
m_recordLength = (fileSize - sizeof(FileRecord::Header)) / ((m_sampleSize == 24 ? 8 : 4) * m_sampleRate);
|
||||
}
|
||||
else
|
||||
{
|
||||
qCritical("FileSourceInput::openFileStream: bad CRC32 for header: %s", qPrintable(crcHex));
|
||||
m_recordLength = 0;
|
||||
}
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
MsgReportHeaderCRC *report = MsgReportHeaderCRC::create(crcOK);
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
m_recordLength = 0;
|
||||
}
|
||||
|
||||
qDebug() << "FileSourceInput::openFileStream: " << m_fileName.toStdString().c_str()
|
||||
<< " fileSize: " << fileSize << " bytes"
|
||||
<< " length: " << m_recordLength << " seconds"
|
||||
<< " sample rate: " << m_sampleRate << " S/s"
|
||||
<< " center frequency: " << m_centerFrequency << " Hz"
|
||||
<< " sample size: " << m_sampleSize << " bits";
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
MsgReportFileSourceStreamData *report = MsgReportFileSourceStreamData::create(m_sampleRate,
|
||||
m_sampleSize,
|
||||
m_centerFrequency,
|
||||
m_startingTimeStamp,
|
||||
m_recordLength); // file stream data
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
|
||||
if (m_recordLength == 0) {
|
||||
m_ifstream.close();
|
||||
}
|
||||
}
|
||||
|
||||
void FileSourceInput::seekFileStream(int seekPercentage)
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if ((m_ifstream.is_open()) && m_fileSourceThread && !m_fileSourceThread->isRunning())
|
||||
{
|
||||
quint64 seekPoint = ((m_recordLength * seekPercentage) / 100) * m_sampleRate;
|
||||
m_fileSourceThread->setSamplesCount(seekPoint);
|
||||
seekPoint *= (m_sampleSize == 24 ? 8 : 4); // + sizeof(FileSink::Header)
|
||||
m_ifstream.clear();
|
||||
m_ifstream.seekg(seekPoint + sizeof(FileRecord::Header), std::ios::beg);
|
||||
}
|
||||
}
|
||||
|
||||
void FileSourceInput::init()
|
||||
{
|
||||
DSPSignalNotification *notif = new DSPSignalNotification(m_settings.m_sampleRate, m_settings.m_centerFrequency);
|
||||
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
||||
}
|
||||
|
||||
bool FileSourceInput::start()
|
||||
{
|
||||
if (!m_ifstream.is_open())
|
||||
{
|
||||
qWarning("FileSourceInput::start: file not open. not starting");
|
||||
return false;
|
||||
}
|
||||
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
qDebug() << "FileSourceInput::start";
|
||||
|
||||
if (m_ifstream.tellg() != 0) {
|
||||
m_ifstream.clear();
|
||||
m_ifstream.seekg(sizeof(FileRecord::Header), std::ios::beg);
|
||||
}
|
||||
|
||||
if(!m_sampleFifo.setSize(m_sampleRate * sizeof(Sample))) {
|
||||
qCritical("Could not allocate SampleFifo");
|
||||
return false;
|
||||
}
|
||||
|
||||
//openFileStream();
|
||||
|
||||
m_fileSourceThread = new FileSourceThread(&m_ifstream, &m_sampleFifo, m_masterTimer, &m_inputMessageQueue);
|
||||
m_fileSourceThread->setSampleRateAndSize(m_settings.m_accelerationFactor * m_sampleRate, m_sampleSize); // Fast Forward: 1 corresponds to live. 1/2 is half speed, 2 is double speed
|
||||
m_fileSourceThread->startWork();
|
||||
m_deviceDescription = "FileSource";
|
||||
|
||||
mutexLocker.unlock();
|
||||
//applySettings(m_generalSettings, m_settings, true);
|
||||
qDebug("FileSourceInput::startInput: started");
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(true); // acquisition on
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void FileSourceInput::stop()
|
||||
{
|
||||
qDebug() << "FileSourceInput::stop";
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if(m_fileSourceThread != 0)
|
||||
{
|
||||
m_fileSourceThread->stopWork();
|
||||
delete m_fileSourceThread;
|
||||
m_fileSourceThread = 0;
|
||||
}
|
||||
|
||||
m_deviceDescription.clear();
|
||||
|
||||
if (getMessageQueueToGUI()) {
|
||||
MsgReportFileSourceAcquisition *report = MsgReportFileSourceAcquisition::create(false); // acquisition off
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
|
||||
QByteArray FileSourceInput::serialize() const
|
||||
{
|
||||
return m_settings.serialize();
|
||||
}
|
||||
|
||||
bool FileSourceInput::deserialize(const QByteArray& data)
|
||||
{
|
||||
bool success = true;
|
||||
|
||||
if (!m_settings.deserialize(data))
|
||||
{
|
||||
m_settings.resetToDefaults();
|
||||
success = false;
|
||||
}
|
||||
|
||||
MsgConfigureFileSource* message = MsgConfigureFileSource::create(m_settings);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (getMessageQueueToGUI())
|
||||
{
|
||||
MsgConfigureFileSource* messageToGUI = MsgConfigureFileSource::create(m_settings);
|
||||
getMessageQueueToGUI()->push(messageToGUI);
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
const QString& FileSourceInput::getDeviceDescription() const
|
||||
{
|
||||
return m_deviceDescription;
|
||||
}
|
||||
|
||||
int FileSourceInput::getSampleRate() const
|
||||
{
|
||||
return m_sampleRate;
|
||||
}
|
||||
|
||||
quint64 FileSourceInput::getCenterFrequency() const
|
||||
{
|
||||
return m_centerFrequency;
|
||||
}
|
||||
|
||||
void FileSourceInput::setCenterFrequency(qint64 centerFrequency)
|
||||
{
|
||||
FileSourceSettings settings = m_settings;
|
||||
settings.m_centerFrequency = centerFrequency;
|
||||
|
||||
MsgConfigureFileSource* message = MsgConfigureFileSource::create(m_settings);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (getMessageQueueToGUI())
|
||||
{
|
||||
MsgConfigureFileSource* messageToGUI = MsgConfigureFileSource::create(m_settings);
|
||||
getMessageQueueToGUI()->push(messageToGUI);
|
||||
}
|
||||
}
|
||||
|
||||
quint64 FileSourceInput::getStartingTimeStamp() const
|
||||
{
|
||||
return m_startingTimeStamp;
|
||||
}
|
||||
|
||||
bool FileSourceInput::handleMessage(const Message& message)
|
||||
{
|
||||
if (MsgConfigureFileSource::match(message))
|
||||
{
|
||||
MsgConfigureFileSource& conf = (MsgConfigureFileSource&) message;
|
||||
FileSourceSettings settings = conf.getSettings();
|
||||
applySettings(settings);
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceName::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceName& conf = (MsgConfigureFileSourceName&) message;
|
||||
m_fileName = conf.getFileName();
|
||||
openFileStream();
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceWork::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceWork& conf = (MsgConfigureFileSourceWork&) message;
|
||||
bool working = conf.isWorking();
|
||||
|
||||
if (m_fileSourceThread != 0)
|
||||
{
|
||||
if (working)
|
||||
{
|
||||
m_fileSourceThread->startWork();
|
||||
/*
|
||||
MsgReportFileSourceStreamTiming *report =
|
||||
MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
|
||||
getOutputMessageQueueToGUI()->push(report);*/
|
||||
}
|
||||
else
|
||||
{
|
||||
m_fileSourceThread->stopWork();
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceSeek::match(message))
|
||||
{
|
||||
MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) message;
|
||||
int seekPercentage = conf.getPercentage();
|
||||
seekFileStream(seekPercentage);
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgConfigureFileSourceStreamTiming::match(message))
|
||||
{
|
||||
MsgReportFileSourceStreamTiming *report;
|
||||
|
||||
if (m_fileSourceThread != 0)
|
||||
{
|
||||
if (getMessageQueueToGUI())
|
||||
{
|
||||
report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgStartStop::match(message))
|
||||
{
|
||||
MsgStartStop& cmd = (MsgStartStop&) message;
|
||||
qDebug() << "FileSourceInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
|
||||
|
||||
if (cmd.getStartStop())
|
||||
{
|
||||
if (m_deviceAPI->initAcquisition())
|
||||
{
|
||||
m_deviceAPI->startAcquisition();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
m_deviceAPI->stopAcquisition();
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (FileSourceThread::MsgReportEOF::match(message))
|
||||
{
|
||||
qDebug() << "FileSourceInput::handleMessage: MsgReportEOF";
|
||||
m_fileSourceThread->stopWork();
|
||||
|
||||
if (getMessageQueueToGUI())
|
||||
{
|
||||
MsgReportFileSourceStreamTiming *report = MsgReportFileSourceStreamTiming::create(m_fileSourceThread->getSamplesCount());
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
|
||||
if (m_settings.m_loop)
|
||||
{
|
||||
seekFileStream(0);
|
||||
m_fileSourceThread->startWork();
|
||||
}
|
||||
else
|
||||
{
|
||||
if (getMessageQueueToGUI())
|
||||
{
|
||||
MsgPlayPause *report = MsgPlayPause::create(false);
|
||||
getMessageQueueToGUI()->push(report);
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool FileSourceInput::applySettings(const FileSourceSettings& settings, bool force)
|
||||
{
|
||||
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force) {
|
||||
m_centerFrequency = settings.m_centerFrequency;
|
||||
}
|
||||
|
||||
if ((m_settings.m_accelerationFactor != settings.m_accelerationFactor) || force)
|
||||
{
|
||||
if (m_fileSourceThread)
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
m_fileSourceThread->setSampleRateAndSize(settings.m_accelerationFactor * m_sampleRate, m_sampleSize); // Fast Forward: 1 corresponds to live. 1/2 is half speed, 2 is double speed
|
||||
}
|
||||
}
|
||||
|
||||
m_settings = settings;
|
||||
return true;
|
||||
}
|
||||
|
||||
int FileSourceInput::webapiSettingsGet(
|
||||
SWGSDRangel::SWGDeviceSettings& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
response.setFileSourceSettings(new SWGSDRangel::SWGFileSourceSettings());
|
||||
response.getFileSourceSettings()->setFileName(new QString(m_settings.m_fileName));
|
||||
return 200;
|
||||
}
|
||||
|
||||
int FileSourceInput::webapiRunGet(
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
||||
return 200;
|
||||
}
|
||||
|
||||
int FileSourceInput::webapiRun(
|
||||
bool run,
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
||||
MsgStartStop *message = MsgStartStop::create(run);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (getMessageQueueToGUI()) // forward to GUI if any
|
||||
{
|
||||
MsgStartStop *msgToGUI = MsgStartStop::create(run);
|
||||
getMessageQueueToGUI()->push(msgToGUI);
|
||||
}
|
||||
|
||||
return 200;
|
||||
}
|
||||
|
||||
int FileSourceInput::webapiReportGet(
|
||||
SWGSDRangel::SWGDeviceReport& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
response.setFileSourceReport(new SWGSDRangel::SWGFileSourceReport());
|
||||
response.getFileSourceReport()->init();
|
||||
webapiFormatDeviceReport(response);
|
||||
return 200;
|
||||
}
|
||||
|
||||
void FileSourceInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
|
||||
{
|
||||
qint64 t_sec = 0;
|
||||
qint64 t_msec = 0;
|
||||
quint64 samplesCount = 0;
|
||||
|
||||
if (m_fileSourceThread) {
|
||||
samplesCount = m_fileSourceThread->getSamplesCount();
|
||||
}
|
||||
|
||||
if (m_sampleRate > 0)
|
||||
{
|
||||
t_sec = samplesCount / m_sampleRate;
|
||||
t_msec = (samplesCount - (t_sec * m_sampleRate)) * 1000 / m_sampleRate;
|
||||
}
|
||||
|
||||
QTime t(0, 0, 0, 0);
|
||||
t = t.addSecs(t_sec);
|
||||
t = t.addMSecs(t_msec);
|
||||
response.getFileSourceReport()->setElapsedTime(new QString(t.toString("HH:mm:ss.zzz")));
|
||||
|
||||
qint64 startingTimeStampMsec = m_startingTimeStamp * 1000LL;
|
||||
QDateTime dt = QDateTime::fromMSecsSinceEpoch(startingTimeStampMsec);
|
||||
dt = dt.addSecs(t_sec);
|
||||
dt = dt.addMSecs(t_msec);
|
||||
response.getFileSourceReport()->setAbsoluteTime(new QString(dt.toString("yyyy-MM-dd HH:mm:ss.zzz")));
|
||||
|
||||
QTime recordLength(0, 0, 0, 0);
|
||||
recordLength = recordLength.addSecs(m_recordLength);
|
||||
response.getFileSourceReport()->setDurationTime(new QString(recordLength.toString("HH:mm:ss")));
|
||||
|
||||
response.getFileSourceReport()->setFileName(new QString(m_fileName));
|
||||
response.getFileSourceReport()->setSampleRate(m_sampleRate);
|
||||
response.getFileSourceReport()->setSampleSize(m_sampleSize);
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user