mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-09 01:56:05 -05:00
588 lines
22 KiB
C++
588 lines
22 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2019 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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#include "filesource.h"
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#include <QDebug>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QBuffer>
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#include <QThread>
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#include "SWGChannelSettings.h"
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#include "SWGChannelReport.h"
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#include "SWGChannelActions.h"
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#include "SWGFileSourceReport.h"
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#include "device/deviceapi.h"
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#include "dsp/dspcommands.h"
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#include "dsp/devicesamplesink.h"
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#include "dsp/hbfilterchainconverter.h"
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#include "dsp/filerecord.h"
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#include "util/db.h"
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#include "filesourcebaseband.h"
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MESSAGE_CLASS_DEFINITION(FileSource::MsgSampleRateNotification, Message)
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MESSAGE_CLASS_DEFINITION(FileSource::MsgConfigureFileSource, Message)
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MESSAGE_CLASS_DEFINITION(FileSource::MsgConfigureFileSourceWork, Message)
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MESSAGE_CLASS_DEFINITION(FileSource::MsgConfigureFileSourceStreamTiming, Message)
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MESSAGE_CLASS_DEFINITION(FileSource::MsgConfigureFileSourceSeek, Message)
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MESSAGE_CLASS_DEFINITION(FileSource::MsgReportFileSourceAcquisition, Message)
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const QString FileSource::m_channelIdURI = "sdrangel.channeltx.filesource";
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const QString FileSource::m_channelId ="FileSource";
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FileSource::FileSource(DeviceAPI *deviceAPI) :
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ChannelAPI(m_channelIdURI, ChannelAPI::StreamSingleSource),
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m_deviceAPI(deviceAPI),
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m_settingsMutex(QMutex::Recursive),
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m_frequencyOffset(0),
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m_basebandSampleRate(0),
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m_linearGain(0.0)
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{
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setObjectName(m_channelId);
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m_thread = new QThread(this);
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m_basebandSource = new FileSourceBaseband();
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m_basebandSource->moveToThread(m_thread);
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applySettings(m_settings, true);
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m_deviceAPI->addChannelSource(this);
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m_deviceAPI->addChannelSourceAPI(this);
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m_networkManager = new QNetworkAccessManager();
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connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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}
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FileSource::~FileSource()
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{
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disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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delete m_networkManager;
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m_deviceAPI->removeChannelSourceAPI(this);
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m_deviceAPI->removeChannelSource(this);
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delete m_basebandSource;
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delete m_thread;
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}
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void FileSource::start()
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{
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qDebug("FileSource::start");
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m_basebandSource->reset();
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m_thread->start();
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}
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void FileSource::stop()
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{
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qDebug("FileSource::stop");
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m_thread->exit();
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m_thread->wait();
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}
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void FileSource::pull(SampleVector::iterator& begin, unsigned int nbSamples)
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{
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m_basebandSource->pull(begin, nbSamples);
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}
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bool FileSource::handleMessage(const Message& cmd)
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{
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if (DSPSignalNotification::match(cmd))
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{
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DSPSignalNotification& notif = (DSPSignalNotification&) cmd;
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qDebug() << "FileSource::handleMessage: DSPSignalNotification:"
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<< " inputSampleRate: " << notif.getSampleRate()
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<< " centerFrequency: " << notif.getCenterFrequency();
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m_basebandSampleRate = notif.getSampleRate();
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calculateFrequencyOffset(); // This is when device sample rate changes
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setCenterFrequency(notif.getCenterFrequency());
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// Notify source of input sample rate change
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qDebug() << "FileSource::handleMessage: DSPSignalNotification: push to source";
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DSPSignalNotification *sig = new DSPSignalNotification(notif);
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m_basebandSource->getInputMessageQueue()->push(sig);
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if (m_guiMessageQueue)
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{
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qDebug() << "FileSource::handleMessage: DSPSignalNotification: push to GUI";
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MsgSampleRateNotification *msg = MsgSampleRateNotification::create(notif.getSampleRate());
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m_guiMessageQueue->push(msg);
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}
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return true;
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}
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else if (MsgConfigureFileSource::match(cmd))
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{
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MsgConfigureFileSource& cfg = (MsgConfigureFileSource&) cmd;
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qDebug() << "FileSource::handleMessage: MsgConfigureFileSource";
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applySettings(cfg.getSettings(), cfg.getForce());
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return true;
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}
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else if (MsgConfigureFileSourceWork::match(cmd))
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{
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MsgConfigureFileSourceWork& conf = (MsgConfigureFileSourceWork&) cmd;
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FileSourceBaseband::MsgConfigureFileSourceWork *msg = FileSourceBaseband::MsgConfigureFileSourceWork::create(conf.isWorking());
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m_basebandSource->getInputMessageQueue()->push(msg);
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return true;
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}
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else if (MsgConfigureFileSourceSeek::match(cmd))
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{
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MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) cmd;
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FileSourceBaseband::MsgConfigureFileSourceSeek *msg = FileSourceBaseband::MsgConfigureFileSourceSeek::create(conf.getMillis());
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m_basebandSource->getInputMessageQueue()->push(msg);
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return true;
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}
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else if (MsgConfigureFileSourceStreamTiming::match(cmd))
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{
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if (getMessageQueueToGUI())
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{
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FileSourceReport::MsgReportFileSourceStreamTiming *report =
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FileSourceReport::MsgReportFileSourceStreamTiming::create(m_basebandSource->getSamplesCount());
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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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else
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{
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return false;
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}
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}
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QByteArray FileSource::serialize() const
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{
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return m_settings.serialize();
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}
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bool FileSource::deserialize(const QByteArray& data)
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{
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(void) data;
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if (m_settings.deserialize(data))
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{
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MsgConfigureFileSource *msg = MsgConfigureFileSource::create(m_settings, true);
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m_inputMessageQueue.push(msg);
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return true;
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}
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else
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{
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m_settings.resetToDefaults();
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MsgConfigureFileSource *msg = MsgConfigureFileSource::create(m_settings, true);
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m_inputMessageQueue.push(msg);
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return false;
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}
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}
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void FileSource::applySettings(const FileSourceSettings& settings, bool force)
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{
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qDebug() << "FileSource::applySettings:"
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<< "m_fileName:" << settings.m_fileName
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<< "m_loop:" << settings.m_loop
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<< "m_gainDB:" << settings.m_gainDB
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<< "m_log2Interp:" << settings.m_log2Interp
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<< "m_filterChainHash:" << settings.m_filterChainHash
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<< "m_useReverseAPI:" << settings.m_useReverseAPI
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<< "m_reverseAPIAddress:" << settings.m_reverseAPIAddress
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<< "m_reverseAPIChannelIndex:" << settings.m_reverseAPIChannelIndex
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<< "m_reverseAPIDeviceIndex:" << settings.m_reverseAPIDeviceIndex
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<< "m_reverseAPIPort:" << settings.m_reverseAPIPort
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<< "m_rgbColor:" << settings.m_rgbColor
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<< "m_title:" << settings.m_title
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<< " force: " << force;
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QList<QString> reverseAPIKeys;
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if ((m_settings.m_fileName != settings.m_fileName) || force)
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{
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reverseAPIKeys.append("fileName");
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FileSourceBaseband::MsgConfigureFileSourceName *msg = FileSourceBaseband::MsgConfigureFileSourceName::create(settings.m_fileName);
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m_basebandSource->getInputMessageQueue()->push(msg);
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}
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if ((m_settings.m_loop != settings.m_loop) || force) {
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reverseAPIKeys.append("loop");
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}
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if ((m_settings.m_log2Interp != settings.m_log2Interp) || force) {
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reverseAPIKeys.append("log2Interp");
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}
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if ((m_settings.m_filterChainHash != settings.m_filterChainHash) || force) {
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reverseAPIKeys.append("filterChainHash");
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}
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if ((m_settings.m_gainDB != settings.m_gainDB) || force) {
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reverseAPIKeys.append("gainDB");
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}
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if ((m_settings.m_rgbColor != settings.m_rgbColor) || force) {
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reverseAPIKeys.append("rgbColor");
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}
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if ((m_settings.m_title != settings.m_title) || force) {
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reverseAPIKeys.append("title");
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}
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if (m_settings.m_streamIndex != settings.m_streamIndex)
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{
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if (m_deviceAPI->getSampleMIMO()) // change of stream is possible for MIMO devices only
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{
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m_deviceAPI->removeChannelSourceAPI(this);
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m_deviceAPI->removeChannelSource(this, m_settings.m_streamIndex);
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m_deviceAPI->addChannelSource(this, settings.m_streamIndex);
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m_deviceAPI->addChannelSourceAPI(this);
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}
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reverseAPIKeys.append("streamIndex");
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}
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FileSourceBaseband::MsgConfigureFileSourceBaseband *msg = FileSourceBaseband::MsgConfigureFileSourceBaseband::create(settings, force);
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m_basebandSource->getInputMessageQueue()->push(msg);
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if (settings.m_useReverseAPI)
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{
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bool fullUpdate = ((m_settings.m_useReverseAPI != settings.m_useReverseAPI) && settings.m_useReverseAPI) ||
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(m_settings.m_reverseAPIAddress != settings.m_reverseAPIAddress) ||
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(m_settings.m_reverseAPIPort != settings.m_reverseAPIPort) ||
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(m_settings.m_reverseAPIDeviceIndex != settings.m_reverseAPIDeviceIndex) ||
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(m_settings.m_reverseAPIChannelIndex != settings.m_reverseAPIChannelIndex);
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webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
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}
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m_settings = settings;
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}
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void FileSource::validateFilterChainHash(FileSourceSettings& settings)
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{
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unsigned int s = 1;
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for (unsigned int i = 0; i < settings.m_log2Interp; i++) {
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s *= 3;
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}
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settings.m_filterChainHash = settings.m_filterChainHash >= s ? s-1 : settings.m_filterChainHash;
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}
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void FileSource::calculateFrequencyOffset()
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{
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double shiftFactor = HBFilterChainConverter::getShiftFactor(m_settings.m_log2Interp, m_settings.m_filterChainHash);
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m_frequencyOffset = m_basebandSampleRate * shiftFactor;
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}
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int FileSource::webapiSettingsGet(
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SWGSDRangel::SWGChannelSettings& response,
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QString& errorMessage)
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{
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(void) errorMessage;
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response.setFileSourceSettings(new SWGSDRangel::SWGFileSourceSettings());
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response.getFileSourceSettings()->init();
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webapiFormatChannelSettings(response, m_settings);
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return 200;
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}
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int FileSource::webapiSettingsPutPatch(
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bool force,
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const QStringList& channelSettingsKeys,
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SWGSDRangel::SWGChannelSettings& response,
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QString& errorMessage)
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{
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(void) errorMessage;
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FileSourceSettings settings = m_settings;
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webapiUpdateChannelSettings(settings, channelSettingsKeys, response);
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MsgConfigureFileSource *msg = MsgConfigureFileSource::create(settings, force);
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m_inputMessageQueue.push(msg);
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qDebug("FileSource::webapiSettingsPutPatch: forward to GUI: %p", m_guiMessageQueue);
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if (m_guiMessageQueue) // forward to GUI if any
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{
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MsgConfigureFileSource *msgToGUI = MsgConfigureFileSource::create(settings, force);
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m_guiMessageQueue->push(msgToGUI);
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}
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webapiFormatChannelSettings(response, settings);
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return 200;
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}
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void FileSource::webapiUpdateChannelSettings(
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FileSourceSettings& settings,
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const QStringList& channelSettingsKeys,
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SWGSDRangel::SWGChannelSettings& response)
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{
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if (channelSettingsKeys.contains("fileName")) {
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settings.m_fileName = *response.getFileSourceSettings()->getFileName();
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}
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if (channelSettingsKeys.contains("loop")) {
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settings.m_loop = response.getFileSourceSettings()->getLoop() != 0;
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}
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if (channelSettingsKeys.contains("log2Interp")) {
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settings.m_log2Interp = response.getFileSourceSettings()->getLog2Interp();
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}
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if (channelSettingsKeys.contains("filterChainHash"))
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{
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settings.m_filterChainHash = response.getFileSourceSettings()->getFilterChainHash();
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validateFilterChainHash(settings);
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}
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if (channelSettingsKeys.contains("gainDB")) {
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settings.m_gainDB = response.getFileSourceSettings()->getGainDb();
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}
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if (channelSettingsKeys.contains("rgbColor")) {
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settings.m_rgbColor = response.getFileSourceSettings()->getRgbColor();
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}
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if (channelSettingsKeys.contains("title")) {
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settings.m_title = *response.getFileSourceSettings()->getTitle();
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}
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if (channelSettingsKeys.contains("streamIndex")) {
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settings.m_streamIndex = response.getFileSourceSettings()->getStreamIndex();
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}
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if (channelSettingsKeys.contains("useReverseAPI")) {
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settings.m_useReverseAPI = response.getFileSourceSettings()->getUseReverseApi() != 0;
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}
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if (channelSettingsKeys.contains("reverseAPIAddress")) {
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settings.m_reverseAPIAddress = *response.getFileSourceSettings()->getReverseApiAddress();
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}
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if (channelSettingsKeys.contains("reverseAPIPort")) {
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settings.m_reverseAPIPort = response.getFileSourceSettings()->getReverseApiPort();
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}
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if (channelSettingsKeys.contains("reverseAPIDeviceIndex")) {
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settings.m_reverseAPIDeviceIndex = response.getFileSourceSettings()->getReverseApiDeviceIndex();
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}
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if (channelSettingsKeys.contains("reverseAPIChannelIndex")) {
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settings.m_reverseAPIChannelIndex = response.getFileSourceSettings()->getReverseApiChannelIndex();
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}
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}
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int FileSource::webapiReportGet(
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SWGSDRangel::SWGChannelReport& response,
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QString& errorMessage)
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{
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(void) errorMessage;
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response.setFileSourceReport(new SWGSDRangel::SWGFileSourceReport());
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response.getFileSourceReport()->init();
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webapiFormatChannelReport(response);
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return 200;
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}
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int FileSource::webapiActionsPost(
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const QStringList& channelActionsKeys,
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SWGSDRangel::SWGChannelActions& query,
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QString& errorMessage)
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{
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SWGSDRangel::SWGFileSourceActions *swgFileSourceActions = query.getFileSourceActions();
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if (swgFileSourceActions)
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{
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if (channelActionsKeys.contains("play"))
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{
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bool play = swgFileSourceActions->getPlay() != 0;
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FileSourceBaseband::MsgConfigureFileSourceWork *msg = FileSourceBaseband::MsgConfigureFileSourceWork::create(play);
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m_basebandSource->getInputMessageQueue()->push(msg);
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if (getMessageQueueToGUI())
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{
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MsgConfigureFileSourceWork *msgToGUI = MsgConfigureFileSourceWork::create(play);
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getMessageQueueToGUI()->push(msgToGUI);
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}
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}
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if (channelActionsKeys.contains("seekMillis"))
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{
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int seekMillis = swgFileSourceActions->getSeekMillis();
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seekMillis = seekMillis < 0 ? 0 : seekMillis > 1000 ? 1000 : seekMillis;
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FileSourceBaseband::MsgConfigureFileSourceSeek *msg
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= FileSourceBaseband::MsgConfigureFileSourceSeek::create(seekMillis);
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m_basebandSource->getInputMessageQueue()->push(msg);
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if (getMessageQueueToGUI())
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{
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MsgConfigureFileSourceSeek *msgToGUI = MsgConfigureFileSourceSeek::create(seekMillis);
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getMessageQueueToGUI()->push(msgToGUI);
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}
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}
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return 202;
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}
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else
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{
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errorMessage = "Missing FileSourceActions in query";
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return 400;
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}
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}
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void FileSource::webapiFormatChannelSettings(SWGSDRangel::SWGChannelSettings& response, const FileSourceSettings& settings)
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{
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if (response.getFileSourceSettings()->getFileName()) {
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*response.getFileSourceSettings()->getFileName() = settings.m_fileName;
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} else {
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response.getFileSourceSettings()->setFileName(new QString(settings.m_fileName));
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}
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response.getFileSourceSettings()->setLoop(settings.m_loop ? 1 : 0);
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response.getFileSourceSettings()->setLog2Interp(settings.m_log2Interp);
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response.getFileSourceSettings()->setFilterChainHash(settings.m_filterChainHash);
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response.getFileSourceSettings()->setGainDb(settings.m_gainDB);
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response.getFileSourceSettings()->setRgbColor(settings.m_rgbColor);
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if (response.getFileSourceSettings()->getTitle()) {
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*response.getFileSourceSettings()->getTitle() = settings.m_title;
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} else {
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response.getFileSourceSettings()->setTitle(new QString(settings.m_title));
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}
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response.getFileSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
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if (response.getFileSourceSettings()->getReverseApiAddress()) {
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*response.getFileSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
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} else {
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response.getFileSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
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}
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response.getFileSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
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response.getFileSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
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response.getFileSourceSettings()->setReverseApiChannelIndex(settings.m_reverseAPIChannelIndex);
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}
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void FileSource::webapiFormatChannelReport(SWGSDRangel::SWGChannelReport& 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 = m_basebandSource->getSamplesCount();
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uint32_t fileSampleRate = m_basebandSource->getFileSampleRate();
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quint64 startingTimeStamp = m_basebandSource->getStartingTimeStamp();
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quint64 fileRecordLength = m_basebandSource->getRecordLengthMuSec() / 1000000UL;
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quint32 fileSampleSize = m_basebandSource->getFileSampleSize();
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if (fileSampleRate > 0)
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{
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t_sec = samplesCount / fileSampleRate;
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t_msec = (samplesCount - (t_sec * fileSampleRate)) * 1000 / fileSampleRate;
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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")));
|
|
|
|
qint64 startingTimeStampMsec = 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(fileRecordLength);
|
|
response.getFileSourceReport()->setDurationTime(new QString(recordLength.toString("HH:mm:ss")));
|
|
|
|
response.getFileSourceReport()->setFileName(new QString(m_settings.m_fileName));
|
|
response.getFileSourceReport()->setFileSampleRate(fileSampleRate);
|
|
response.getFileSourceReport()->setFileSampleSize(fileSampleSize);
|
|
response.getFileSourceReport()->setSampleRate(m_basebandSampleRate);
|
|
response.getFileSourceReport()->setChannelPowerDb(CalcDb::dbPower(getMagSq()));
|
|
}
|
|
|
|
void FileSource::webapiReverseSendSettings(QList<QString>& channelSettingsKeys, const FileSourceSettings& settings, bool force)
|
|
{
|
|
SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
|
|
swgChannelSettings->setDirection(1); // single source (Tx)
|
|
swgChannelSettings->setOriginatorChannelIndex(getIndexInDeviceSet());
|
|
swgChannelSettings->setOriginatorDeviceSetIndex(getDeviceSetIndex());
|
|
swgChannelSettings->setChannelType(new QString("FileSource"));
|
|
swgChannelSettings->setFileSourceSettings(new SWGSDRangel::SWGFileSourceSettings());
|
|
SWGSDRangel::SWGFileSourceSettings *swgFileSourceSettings = swgChannelSettings->getFileSourceSettings();
|
|
|
|
// transfer data that has been modified. When force is on transfer all data except reverse API data
|
|
|
|
if (channelSettingsKeys.contains("log2Interp") || force) {
|
|
swgFileSourceSettings->setLog2Interp(settings.m_log2Interp);
|
|
}
|
|
if (channelSettingsKeys.contains("filterChainHash") || force) {
|
|
swgFileSourceSettings->setFilterChainHash(settings.m_filterChainHash);
|
|
}
|
|
if (channelSettingsKeys.contains("gainDB") || force) {
|
|
swgFileSourceSettings->setGainDb(settings.m_gainDB);
|
|
}
|
|
if (channelSettingsKeys.contains("rgbColor") || force) {
|
|
swgFileSourceSettings->setRgbColor(settings.m_rgbColor);
|
|
}
|
|
if (channelSettingsKeys.contains("title") || force) {
|
|
swgFileSourceSettings->setTitle(new QString(settings.m_title));
|
|
}
|
|
if (channelSettingsKeys.contains("streamIndex") || force) {
|
|
swgFileSourceSettings->setStreamIndex(settings.m_streamIndex);
|
|
}
|
|
|
|
QString channelSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/channel/%4/settings")
|
|
.arg(settings.m_reverseAPIAddress)
|
|
.arg(settings.m_reverseAPIPort)
|
|
.arg(settings.m_reverseAPIDeviceIndex)
|
|
.arg(settings.m_reverseAPIChannelIndex);
|
|
m_networkRequest.setUrl(QUrl(channelSettingsURL));
|
|
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
|
|
|
|
QBuffer *buffer = new QBuffer();
|
|
buffer->open((QBuffer::ReadWrite));
|
|
buffer->write(swgChannelSettings->asJson().toUtf8());
|
|
buffer->seek(0);
|
|
|
|
// Always use PATCH to avoid passing reverse API settings
|
|
QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
|
|
buffer->setParent(reply);
|
|
|
|
delete swgChannelSettings;
|
|
}
|
|
|
|
void FileSource::networkManagerFinished(QNetworkReply *reply)
|
|
{
|
|
QNetworkReply::NetworkError replyError = reply->error();
|
|
|
|
if (replyError)
|
|
{
|
|
qWarning() << "FileSource::networkManagerFinished:"
|
|
<< " error(" << (int) replyError
|
|
<< "): " << replyError
|
|
<< ": " << reply->errorString();
|
|
}
|
|
else
|
|
{
|
|
QString answer = reply->readAll();
|
|
answer.chop(1); // remove last \n
|
|
qDebug("FileSource::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
|
|
}
|
|
|
|
reply->deleteLater();
|
|
}
|
|
|
|
void FileSource::getMagSqLevels(double& avg, double& peak, int& nbSamples) const
|
|
{
|
|
m_basebandSource->getMagSqLevels(avg, peak, nbSamples);
|
|
}
|
|
|
|
void FileSource::propagateMessageQueueToGUI()
|
|
{
|
|
m_basebandSource->setMessageQueueToGUI(getMessageQueueToGUI());
|
|
}
|
|
|
|
double FileSource::getMagSq() const
|
|
{
|
|
return m_basebandSource->getMagSq();
|
|
}
|
|
|
|
uint32_t FileSource::getNumberOfDeviceStreams() const
|
|
{
|
|
return m_deviceAPI->getNbSinkStreams();
|
|
} |