mirror of
https://github.com/f4exb/sdrangel.git
synced 2025-10-30 20:40:20 -04:00
531 lines
21 KiB
C++
531 lines
21 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 <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 "SWGFreeDVDemodSettings.h"
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#include "SWGChannelReport.h"
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#include "SWGFreeDVDemodReport.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "dsp/devicesamplemimo.h"
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#include "device/deviceapi.h"
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#include "feature/feature.h"
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#include "util/db.h"
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#include "maincore.h"
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#include "freedvdemod.h"
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MESSAGE_CLASS_DEFINITION(FreeDVDemod::MsgConfigureFreeDVDemod, Message)
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MESSAGE_CLASS_DEFINITION(FreeDVDemod::MsgResyncFreeDVDemod, Message)
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const char* const FreeDVDemod::m_channelIdURI = "sdrangel.channel.freedvdemod";
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const char* const FreeDVDemod::m_channelId = "FreeDVDemod";
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FreeDVDemod::FreeDVDemod(DeviceAPI *deviceAPI) :
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ChannelAPI(m_channelIdURI, ChannelAPI::StreamSingleSink),
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m_deviceAPI(deviceAPI),
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m_spectrumVis(SDR_RX_SCALEF)
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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_basebandSink = new FreeDVDemodBaseband();
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m_basebandSink->setSpectrumSink(&m_spectrumVis);
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m_basebandSink->moveToThread(m_thread);
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applySettings(m_settings, true);
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m_deviceAPI->addChannelSink(this);
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m_deviceAPI->addChannelSinkAPI(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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FreeDVDemod::~FreeDVDemod()
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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->removeChannelSinkAPI(this);
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m_deviceAPI->removeChannelSink(this);
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delete m_basebandSink;
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delete m_thread;
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}
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uint32_t FreeDVDemod::getNumberOfDeviceStreams() const
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{
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return m_deviceAPI->getNbSourceStreams();
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}
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void FreeDVDemod::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool positiveOnly)
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{
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(void) positiveOnly;
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m_basebandSink->feed(begin, end);
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}
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void FreeDVDemod::start()
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{
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qDebug() << "FreeDVDemod::start";
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if (m_basebandSampleRate != 0) {
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m_basebandSink->setBasebandSampleRate(m_basebandSampleRate);
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}
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m_basebandSink->reset();
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m_thread->start();
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SpectrumSettings spectrumSettings = m_spectrumVis.getSettings();
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spectrumSettings.m_ssb = true;
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SpectrumVis::MsgConfigureSpectrumVis *msg = SpectrumVis::MsgConfigureSpectrumVis::create(spectrumSettings, false);
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m_spectrumVis.getInputMessageQueue()->push(msg);
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}
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void FreeDVDemod::stop()
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{
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qDebug() << "FreeDVDemod::stop";
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m_thread->exit();
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m_thread->wait();
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}
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bool FreeDVDemod::handleMessage(const Message& cmd)
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{
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if (MsgConfigureFreeDVDemod::match(cmd))
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{
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MsgConfigureFreeDVDemod& cfg = (MsgConfigureFreeDVDemod&) cmd;
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qDebug("FreeDVDemod::handleMessage: MsgConfigureFreeDVDemod");
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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 (MsgResyncFreeDVDemod::match(cmd))
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{
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qDebug("FreeDVDemod::handleMessage: MsgResyncFreeDVDemod");
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FreeDVDemodBaseband::MsgResyncFreeDVDemod *msg = FreeDVDemodBaseband::MsgResyncFreeDVDemod::create();
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m_basebandSink->getInputMessageQueue()->push(msg);
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return true;
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}
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else if (DSPSignalNotification::match(cmd))
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{
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DSPSignalNotification& notif = (DSPSignalNotification&) cmd;
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m_basebandSampleRate = notif.getSampleRate();
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// Forward to the sink
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DSPSignalNotification* rep = new DSPSignalNotification(notif); // make a copy
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qDebug() << "FreeDVDemod::handleMessage: DSPSignalNotification";
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m_basebandSink->getInputMessageQueue()->push(rep);
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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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void FreeDVDemod::applySettings(const FreeDVDemodSettings& settings, bool force)
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{
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qDebug() << "FreeDVDemod::applySettings:"
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<< " m_inputFrequencyOffset: " << settings.m_inputFrequencyOffset
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<< " m_freeDVMode: " << (int) settings.m_freeDVMode
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<< " m_volume: " << settings.m_volume
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<< " m_volumeIn: " << settings.m_volumeIn
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<< " m_spanLog2: " << settings.m_spanLog2
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<< " m_audioMute: " << settings.m_audioMute
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<< " m_agcActive: " << settings.m_agc
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<< " m_audioDeviceName: " << settings.m_audioDeviceName
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<< " m_streamIndex: " << settings.m_streamIndex
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<< " m_useReverseAPI: " << settings.m_useReverseAPI
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<< " m_reverseAPIAddress: " << settings.m_reverseAPIAddress
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<< " m_reverseAPIPort: " << settings.m_reverseAPIPort
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<< " m_reverseAPIDeviceIndex: " << settings.m_reverseAPIDeviceIndex
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<< " m_reverseAPIChannelIndex: " << settings.m_reverseAPIChannelIndex
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<< " force: " << force;
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QList<QString> reverseAPIKeys;
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if((m_settings.m_inputFrequencyOffset != settings.m_inputFrequencyOffset) || force) {
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reverseAPIKeys.append("inputFrequencyOffset");
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}
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if ((m_settings.m_volume != settings.m_volume) || force) {
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reverseAPIKeys.append("volume");
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}
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if ((m_settings.m_volumeIn != settings.m_volumeIn) || force) {
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reverseAPIKeys.append("volumeIn");
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}
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if ((settings.m_audioDeviceName != m_settings.m_audioDeviceName) || force) {
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reverseAPIKeys.append("audioDeviceName");
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}
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if ((m_settings.m_spanLog2 != settings.m_spanLog2) || force) {
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reverseAPIKeys.append("spanLog2");
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}
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if ((m_settings.m_audioMute != settings.m_audioMute) || force) {
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reverseAPIKeys.append("audioMute");
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}
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if ((m_settings.m_agc != settings.m_agc) || force) {
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reverseAPIKeys.append("agc");
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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->removeChannelSinkAPI(this);
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m_deviceAPI->removeChannelSink(this, m_settings.m_streamIndex);
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m_deviceAPI->addChannelSink(this, settings.m_streamIndex);
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m_deviceAPI->addChannelSinkAPI(this);
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}
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reverseAPIKeys.append("streamIndex");
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}
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if ((settings.m_freeDVMode != m_settings.m_freeDVMode)
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|| (settings.m_spanLog2 != m_settings.m_spanLog2) || force)
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{
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DSPSignalNotification *msg = new DSPSignalNotification(
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FreeDVDemodSettings::getModSampleRate(settings.m_freeDVMode)/(1<<settings.m_spanLog2),
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0);
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m_spectrumVis.getInputMessageQueue()->push(msg);
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}
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FreeDVDemodBaseband::MsgConfigureFreeDVDemodBaseband *msg = FreeDVDemodBaseband::MsgConfigureFreeDVDemodBaseband::create(settings, force);
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m_basebandSink->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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QList<MessageQueue*> *messageQueues = MainCore::instance()->getMessagePipes().getMessageQueues(this, "settings");
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if (messageQueues) {
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sendChannelSettings(messageQueues, reverseAPIKeys, settings, force);
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}
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m_settings = settings;
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}
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QByteArray FreeDVDemod::serialize() const
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{
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return m_settings.serialize();
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}
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bool FreeDVDemod::deserialize(const QByteArray& data)
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{
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if (m_settings.deserialize(data))
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{
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MsgConfigureFreeDVDemod *msg = MsgConfigureFreeDVDemod::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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MsgConfigureFreeDVDemod *msg = MsgConfigureFreeDVDemod::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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int FreeDVDemod::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.setFreeDvDemodSettings(new SWGSDRangel::SWGFreeDVDemodSettings());
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response.getFreeDvDemodSettings()->init();
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webapiFormatChannelSettings(response, m_settings);
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return 200;
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}
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int FreeDVDemod::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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FreeDVDemodSettings settings = m_settings;
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webapiUpdateChannelSettings(settings, channelSettingsKeys, response);
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MsgConfigureFreeDVDemod *msg = MsgConfigureFreeDVDemod::create(settings, force);
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m_inputMessageQueue.push(msg);
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qDebug("FreeDVDemod::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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MsgConfigureFreeDVDemod *msgToGUI = MsgConfigureFreeDVDemod::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 FreeDVDemod::webapiUpdateChannelSettings(
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FreeDVDemodSettings& 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("inputFrequencyOffset")) {
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settings.m_inputFrequencyOffset = response.getFreeDvDemodSettings()->getInputFrequencyOffset();
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}
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if (channelSettingsKeys.contains("freeDVMode")) {
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settings.m_freeDVMode = (FreeDVDemodSettings::FreeDVMode) response.getFreeDvDemodSettings()->getFreeDvMode();
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}
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if (channelSettingsKeys.contains("volume")) {
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settings.m_volume = response.getFreeDvDemodSettings()->getVolume();
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}
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if (channelSettingsKeys.contains("volumeIn")) {
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settings.m_volumeIn = response.getFreeDvDemodSettings()->getVolumeIn();
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}
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if (channelSettingsKeys.contains("spanLog2")) {
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settings.m_spanLog2 = response.getFreeDvDemodSettings()->getSpanLog2();
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}
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if (channelSettingsKeys.contains("audioMute")) {
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settings.m_audioMute = response.getFreeDvDemodSettings()->getAudioMute() != 0;
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}
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if (channelSettingsKeys.contains("agc")) {
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settings.m_agc = response.getFreeDvDemodSettings()->getAgc() != 0;
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}
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if (channelSettingsKeys.contains("rgbColor")) {
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settings.m_rgbColor = response.getFreeDvDemodSettings()->getRgbColor();
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}
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if (channelSettingsKeys.contains("title")) {
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settings.m_title = *response.getFreeDvDemodSettings()->getTitle();
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}
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if (channelSettingsKeys.contains("audioDeviceName")) {
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settings.m_audioDeviceName = *response.getFreeDvDemodSettings()->getAudioDeviceName();
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}
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if (channelSettingsKeys.contains("streamIndex")) {
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settings.m_streamIndex = response.getFreeDvDemodSettings()->getStreamIndex();
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}
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if (channelSettingsKeys.contains("useReverseAPI")) {
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settings.m_useReverseAPI = response.getFreeDvDemodSettings()->getUseReverseApi() != 0;
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}
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if (channelSettingsKeys.contains("reverseAPIAddress")) {
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settings.m_reverseAPIAddress = *response.getFreeDvDemodSettings()->getReverseApiAddress();
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}
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if (channelSettingsKeys.contains("reverseAPIPort")) {
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settings.m_reverseAPIPort = response.getFreeDvDemodSettings()->getReverseApiPort();
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}
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if (channelSettingsKeys.contains("reverseAPIDeviceIndex")) {
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settings.m_reverseAPIDeviceIndex = response.getFreeDvDemodSettings()->getReverseApiDeviceIndex();
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}
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if (channelSettingsKeys.contains("reverseAPIChannelIndex")) {
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settings.m_reverseAPIChannelIndex = response.getFreeDvDemodSettings()->getReverseApiChannelIndex();
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}
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}
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int FreeDVDemod::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.setFreeDvDemodReport(new SWGSDRangel::SWGFreeDVDemodReport());
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response.getFreeDvDemodReport()->init();
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webapiFormatChannelReport(response);
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return 200;
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}
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void FreeDVDemod::webapiFormatChannelSettings(SWGSDRangel::SWGChannelSettings& response, const FreeDVDemodSettings& settings)
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{
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response.getFreeDvDemodSettings()->setAudioMute(settings.m_audioMute ? 1 : 0);
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response.getFreeDvDemodSettings()->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
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response.getFreeDvDemodSettings()->setVolume(settings.m_volume);
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response.getFreeDvDemodSettings()->setVolumeIn(settings.m_volumeIn);
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response.getFreeDvDemodSettings()->setSpanLog2(settings.m_spanLog2);
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response.getFreeDvDemodSettings()->setAudioMute(settings.m_audioMute ? 1 : 0);
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response.getFreeDvDemodSettings()->setAgc(settings.m_agc ? 1 : 0);
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response.getFreeDvDemodSettings()->setRgbColor(settings.m_rgbColor);
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response.getFreeDvDemodSettings()->setFreeDvMode((int) settings.m_freeDVMode);
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if (response.getFreeDvDemodSettings()->getTitle()) {
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*response.getFreeDvDemodSettings()->getTitle() = settings.m_title;
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} else {
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response.getFreeDvDemodSettings()->setTitle(new QString(settings.m_title));
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}
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if (response.getFreeDvDemodSettings()->getAudioDeviceName()) {
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*response.getFreeDvDemodSettings()->getAudioDeviceName() = settings.m_audioDeviceName;
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} else {
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response.getFreeDvDemodSettings()->setAudioDeviceName(new QString(settings.m_audioDeviceName));
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}
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response.getFreeDvDemodSettings()->setStreamIndex(settings.m_streamIndex);
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response.getFreeDvDemodSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
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if (response.getFreeDvDemodSettings()->getReverseApiAddress()) {
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*response.getFreeDvDemodSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
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} else {
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response.getFreeDvDemodSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
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}
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response.getFreeDvDemodSettings()->setReverseApiPort(settings.m_reverseAPIPort);
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response.getFreeDvDemodSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
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response.getFreeDvDemodSettings()->setReverseApiChannelIndex(settings.m_reverseAPIChannelIndex);
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}
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void FreeDVDemod::webapiFormatChannelReport(SWGSDRangel::SWGChannelReport& response)
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{
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double magsqAvg, magsqPeak;
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int nbMagsqSamples;
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getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
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response.getFreeDvDemodReport()->setChannelPowerDb(CalcDb::dbPower(magsqAvg));
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response.getFreeDvDemodReport()->setSquelch(getAudioActive() ? 1 : 0);
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response.getFreeDvDemodReport()->setAudioSampleRate(getAudioSampleRate());
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response.getFreeDvDemodReport()->setChannelSampleRate(m_basebandSink->getChannelSampleRate());
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}
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void FreeDVDemod::webapiReverseSendSettings(QList<QString>& channelSettingsKeys, const FreeDVDemodSettings& settings, bool force)
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{
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SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
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webapiFormatChannelSettings(channelSettingsKeys, swgChannelSettings, settings, force);
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QString channelSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/channel/%4/settings")
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.arg(settings.m_reverseAPIAddress)
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.arg(settings.m_reverseAPIPort)
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.arg(settings.m_reverseAPIDeviceIndex)
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.arg(settings.m_reverseAPIChannelIndex);
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m_networkRequest.setUrl(QUrl(channelSettingsURL));
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m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
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QBuffer *buffer = new QBuffer();
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buffer->open((QBuffer::ReadWrite));
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buffer->write(swgChannelSettings->asJson().toUtf8());
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buffer->seek(0);
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// Always use PATCH to avoid passing reverse API settings
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QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
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buffer->setParent(reply);
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delete swgChannelSettings;
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}
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void FreeDVDemod::sendChannelSettings(
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QList<MessageQueue*> *messageQueues,
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QList<QString>& channelSettingsKeys,
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const FreeDVDemodSettings& settings,
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bool force)
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{
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QList<MessageQueue*>::iterator it = messageQueues->begin();
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for (; it != messageQueues->end(); ++it)
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{
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SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
|
|
webapiFormatChannelSettings(channelSettingsKeys, swgChannelSettings, settings, force);
|
|
MainCore::MsgChannelSettings *msg = MainCore::MsgChannelSettings::create(
|
|
this,
|
|
channelSettingsKeys,
|
|
swgChannelSettings,
|
|
force
|
|
);
|
|
(*it)->push(msg);
|
|
}
|
|
}
|
|
|
|
void FreeDVDemod::webapiFormatChannelSettings(
|
|
QList<QString>& channelSettingsKeys,
|
|
SWGSDRangel::SWGChannelSettings *swgChannelSettings,
|
|
const FreeDVDemodSettings& settings,
|
|
bool force
|
|
)
|
|
{
|
|
swgChannelSettings->setDirection(0); // Single sink (Rx)
|
|
swgChannelSettings->setOriginatorChannelIndex(getIndexInDeviceSet());
|
|
swgChannelSettings->setOriginatorDeviceSetIndex(getDeviceSetIndex());
|
|
swgChannelSettings->setChannelType(new QString(m_channelId));
|
|
swgChannelSettings->setFreeDvDemodSettings(new SWGSDRangel::SWGFreeDVDemodSettings());
|
|
SWGSDRangel::SWGFreeDVDemodSettings *swgFreeDVDemodSettings = swgChannelSettings->getFreeDvDemodSettings();
|
|
|
|
// transfer data that has been modified. When force is on transfer all data except reverse API data
|
|
|
|
if (channelSettingsKeys.contains("inputFrequencyOffset") || force) {
|
|
swgFreeDVDemodSettings->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
|
|
}
|
|
if (channelSettingsKeys.contains("freeDVMode") || force) {
|
|
swgFreeDVDemodSettings->setFreeDvMode((int) settings.m_freeDVMode);
|
|
}
|
|
if (channelSettingsKeys.contains("volume") || force) {
|
|
swgFreeDVDemodSettings->setVolume(settings.m_volume);
|
|
}
|
|
if (channelSettingsKeys.contains("volumeIn") || force) {
|
|
swgFreeDVDemodSettings->setVolumeIn(settings.m_volumeIn);
|
|
}
|
|
if (channelSettingsKeys.contains("spanLog2") || force) {
|
|
swgFreeDVDemodSettings->setSpanLog2(settings.m_spanLog2);
|
|
}
|
|
if (channelSettingsKeys.contains("audioMute") || force) {
|
|
swgFreeDVDemodSettings->setAudioMute(settings.m_audioMute ? 1 : 0);
|
|
}
|
|
if (channelSettingsKeys.contains("agc") || force) {
|
|
swgFreeDVDemodSettings->setAgc(settings.m_agc ? 1 : 0);
|
|
}
|
|
if (channelSettingsKeys.contains("rgbColor") || force) {
|
|
swgFreeDVDemodSettings->setRgbColor(settings.m_rgbColor);
|
|
}
|
|
if (channelSettingsKeys.contains("title") || force) {
|
|
swgFreeDVDemodSettings->setTitle(new QString(settings.m_title));
|
|
}
|
|
if (channelSettingsKeys.contains("audioDeviceName") || force) {
|
|
swgFreeDVDemodSettings->setAudioDeviceName(new QString(settings.m_audioDeviceName));
|
|
}
|
|
if (channelSettingsKeys.contains("streamIndex") || force) {
|
|
swgFreeDVDemodSettings->setStreamIndex(settings.m_streamIndex);
|
|
}
|
|
}
|
|
|
|
void FreeDVDemod::networkManagerFinished(QNetworkReply *reply)
|
|
{
|
|
QNetworkReply::NetworkError replyError = reply->error();
|
|
|
|
if (replyError)
|
|
{
|
|
qWarning() << "FreeDVDemod::networkManagerFinished:"
|
|
<< " error(" << (int) replyError
|
|
<< "): " << replyError
|
|
<< ": " << reply->errorString();
|
|
}
|
|
else
|
|
{
|
|
QString answer = reply->readAll();
|
|
answer.chop(1); // remove last \n
|
|
qDebug("FreeDVDemod::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
|
|
}
|
|
|
|
reply->deleteLater();
|
|
}
|
|
|
|
void FreeDVDemod::setLevelMeter(QObject *levelMeter)
|
|
{
|
|
connect(m_basebandSink, SIGNAL(levelChanged(qreal, qreal, int)), levelMeter, SLOT(levelChanged(qreal, qreal, int)));
|
|
}
|