mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
852 lines
32 KiB
C++
852 lines
32 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015-2018 Edouard Griffiths, F4EXB. //
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// Copyright (C) 2021 Jon Beniston, M7RCE //
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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 "aptdemod.h"
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#include <QTime>
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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 <stdio.h>
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#include <complex.h>
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#include "SWGChannelSettings.h"
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#include "SWGAPTDemodSettings.h"
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#include "SWGChannelReport.h"
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#include "SWGChannelActions.h"
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#include "SWGMapItem.h"
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#include "SWGAPTDemodActions.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.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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MESSAGE_CLASS_DEFINITION(APTDemod::MsgConfigureAPTDemod, Message)
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MESSAGE_CLASS_DEFINITION(APTDemod::MsgPixels, Message)
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MESSAGE_CLASS_DEFINITION(APTDemod::MsgImage, Message)
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MESSAGE_CLASS_DEFINITION(APTDemod::MsgResetDecoder, Message)
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const char * const APTDemod::m_channelIdURI = "sdrangel.channel.aptdemod";
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const char * const APTDemod::m_channelId = "APTDemod";
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APTDemod::APTDemod(DeviceAPI *deviceAPI) :
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ChannelAPI(m_channelIdURI, ChannelAPI::StreamSingleSink),
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m_deviceAPI(deviceAPI),
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m_basebandSampleRate(0)
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{
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setObjectName(m_channelId);
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m_basebandSink = new APTDemodBaseband(this);
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m_basebandSink->setMessageQueueToChannel(getInputMessageQueue());
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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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for (int y = 0; y < APT_MAX_HEIGHT; y++)
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{
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m_image.prow[y] = new float[APT_PROW_WIDTH];
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m_tempImage.prow[y] = new float[APT_PROW_WIDTH];
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}
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resetDecoder();
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}
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APTDemod::~APTDemod()
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{
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qDebug("APTDemod::~APTDemod");
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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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if (m_basebandSink->isRunning()) {
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stop();
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}
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delete m_basebandSink;
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for (int y = 0; y < APT_MAX_HEIGHT; y++)
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{
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delete m_image.prow[y];
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delete m_tempImage.prow[y];
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}
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}
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uint32_t APTDemod::getNumberOfDeviceStreams() const
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{
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return m_deviceAPI->getNbSourceStreams();
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}
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void APTDemod::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool firstOfBurst)
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{
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(void) firstOfBurst;
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m_basebandSink->feed(begin, end);
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}
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void APTDemod::start()
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{
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qDebug("APTDemod::start");
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m_basebandSink->reset();
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m_basebandSink->startWork();
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m_thread.start();
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DSPSignalNotification *dspMsg = new DSPSignalNotification(m_basebandSampleRate, m_centerFrequency);
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m_basebandSink->getInputMessageQueue()->push(dspMsg);
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APTDemodBaseband::MsgConfigureAPTDemodBaseband *msg = APTDemodBaseband::MsgConfigureAPTDemodBaseband::create(m_settings, true);
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m_basebandSink->getInputMessageQueue()->push(msg);
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}
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void APTDemod::stop()
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{
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qDebug("APTDemod::stop");
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m_basebandSink->stopWork();
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m_thread.quit();
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m_thread.wait();
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}
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bool APTDemod::matchSatellite(const QString satelliteName)
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{
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return m_settings.m_satelliteTrackerControl
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&& ( (satelliteName == m_settings.m_satelliteName)
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|| ( (m_settings.m_satelliteName == "All")
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&& ( (satelliteName == "NOAA 15")
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|| (satelliteName == "NOAA 18")
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|| (satelliteName == "NOAA 19"))));
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}
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bool APTDemod::handleMessage(const Message& cmd)
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{
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if (MsgConfigureAPTDemod::match(cmd))
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{
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MsgConfigureAPTDemod& cfg = (MsgConfigureAPTDemod&) cmd;
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qDebug() << "APTDemod::handleMessage: MsgConfigureAPTDemod";
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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 (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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m_centerFrequency = notif.getCenterFrequency();
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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() << "APTDemod::handleMessage: DSPSignalNotification";
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m_basebandSink->getInputMessageQueue()->push(rep);
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// Forward to GUI if any
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if (m_guiMessageQueue)
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m_guiMessageQueue->push(new DSPSignalNotification(notif));
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return true;
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}
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else if (APTDemod::MsgPixels::match(cmd))
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{
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const APTDemod::MsgPixels& pixelsMsg = (APTDemod::MsgPixels&) cmd;
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const float *pixels = pixelsMsg.getPixels();
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processPixels(pixels);
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return true;
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}
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else if (APTDemod::MsgResetDecoder::match(cmd))
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{
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resetDecoder();
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// Forward to sink
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m_basebandSink->getInputMessageQueue()->push(APTDemod::MsgResetDecoder::create());
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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 APTDemod::applySettings(const APTDemodSettings& settings, bool force)
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{
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bool callProcessImage = false;
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qDebug() << "APTDemod::applySettings:"
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<< " m_cropNoise: " << settings.m_cropNoise
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<< " m_denoise: " << settings.m_denoise
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<< " m_linearEqualise: " << settings.m_linearEqualise
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<< " m_histogramEqualise: " << settings.m_histogramEqualise
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<< " m_precipitationOverlay: " << settings.m_precipitationOverlay
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<< " m_flip: " << settings.m_flip
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<< " m_channels: " << settings.m_channels
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<< " m_decodeEnabled: " << settings.m_decodeEnabled
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<< " m_autoSave: " << settings.m_autoSave
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<< " m_autoSavePath: " << settings.m_autoSavePath
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<< " m_autoSaveMinScanLines: " << settings.m_autoSaveMinScanLines
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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 ((settings.m_inputFrequencyOffset != m_settings.m_inputFrequencyOffset) || force) {
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reverseAPIKeys.append("inputFrequencyOffset");
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}
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if ((settings.m_rfBandwidth != m_settings.m_rfBandwidth) || force) {
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reverseAPIKeys.append("rfBandwidth");
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}
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if ((settings.m_fmDeviation != m_settings.m_fmDeviation) || force) {
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reverseAPIKeys.append("fmDeviation");
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}
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if ((settings.m_denoise != m_settings.m_denoise) || force) {
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reverseAPIKeys.append("denoise");
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}
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if ((settings.m_linearEqualise != m_settings.m_linearEqualise) || force) {
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reverseAPIKeys.append("linearEqualise");
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}
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if ((settings.m_histogramEqualise != m_settings.m_histogramEqualise) || force) {
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reverseAPIKeys.append("histogramEqualise");
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}
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if ((settings.m_precipitationOverlay != m_settings.m_precipitationOverlay) || force) {
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reverseAPIKeys.append("precipitationOverlay");
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}
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if ((settings.m_flip != m_settings.m_flip) || force) {
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reverseAPIKeys.append("flip");
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}
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if ((settings.m_channels != m_settings.m_channels) || force) {
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reverseAPIKeys.append("channels");
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}
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if ((settings.m_decodeEnabled != m_settings.m_decodeEnabled) || force) {
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reverseAPIKeys.append("decodeEnabled");
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}
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if ((settings.m_autoSave != m_settings.m_autoSave) || force) {
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reverseAPIKeys.append("autoSave");
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}
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if ((settings.m_autoSavePath != m_settings.m_autoSavePath) || force) {
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reverseAPIKeys.append("autoSavePath");
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}
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if ((settings.m_autoSaveMinScanLines != m_settings.m_autoSaveMinScanLines) || force) {
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reverseAPIKeys.append("autoSaveMinScanLines");
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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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APTDemodBaseband::MsgConfigureAPTDemodBaseband *msg = APTDemodBaseband::MsgConfigureAPTDemodBaseband::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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if ((settings.m_cropNoise != m_settings.m_cropNoise) ||
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(settings.m_denoise != m_settings.m_denoise) ||
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(settings.m_linearEqualise != m_settings.m_linearEqualise) ||
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(settings.m_histogramEqualise != m_settings.m_histogramEqualise) ||
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(settings.m_precipitationOverlay != m_settings.m_precipitationOverlay) ||
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(settings.m_flip != m_settings.m_flip) ||
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(settings.m_channels != m_settings.m_channels))
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{
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// Call after settings have been applied
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callProcessImage = true;
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}
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m_settings = settings;
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if (callProcessImage)
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sendImageToGUI();
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}
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QByteArray APTDemod::serialize() const
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{
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return m_settings.serialize();
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}
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bool APTDemod::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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MsgConfigureAPTDemod *msg = MsgConfigureAPTDemod::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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MsgConfigureAPTDemod *msg = MsgConfigureAPTDemod::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 APTDemod::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.setAptDemodSettings(new SWGSDRangel::SWGAPTDemodSettings());
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response.getAptDemodSettings()->init();
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webapiFormatChannelSettings(response, m_settings);
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return 200;
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}
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int APTDemod::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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APTDemodSettings settings = m_settings;
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webapiUpdateChannelSettings(settings, channelSettingsKeys, response);
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MsgConfigureAPTDemod *msg = MsgConfigureAPTDemod::create(settings, force);
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m_inputMessageQueue.push(msg);
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qDebug("APTDemod::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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MsgConfigureAPTDemod *msgToGUI = MsgConfigureAPTDemod::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 APTDemod::webapiUpdateChannelSettings(
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APTDemodSettings& 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.getAptDemodSettings()->getInputFrequencyOffset();
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}
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if (channelSettingsKeys.contains("fmDeviation")) {
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settings.m_fmDeviation = response.getAptDemodSettings()->getFmDeviation();
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}
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if (channelSettingsKeys.contains("rfBandwidth")) {
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settings.m_rfBandwidth = response.getAptDemodSettings()->getRfBandwidth();
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}
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if (channelSettingsKeys.contains("cropNoise")) {
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settings.m_cropNoise = response.getAptDemodSettings()->getCropNoise();
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}
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if (channelSettingsKeys.contains("denoise")) {
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settings.m_denoise = response.getAptDemodSettings()->getDenoise();
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}
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if (channelSettingsKeys.contains("linearEqualise")) {
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settings.m_linearEqualise = response.getAptDemodSettings()->getLinearEqualise();
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}
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if (channelSettingsKeys.contains("histogramEqualise")) {
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settings.m_histogramEqualise = response.getAptDemodSettings()->getHistogramEqualise();
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}
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if (channelSettingsKeys.contains("precipitationOverlay")) {
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settings.m_precipitationOverlay = response.getAptDemodSettings()->getPrecipitationOverlay();
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}
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if (channelSettingsKeys.contains("flip")) {
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settings.m_flip = response.getAptDemodSettings()->getFlip();
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}
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if (channelSettingsKeys.contains("channels")) {
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settings.m_channels = (APTDemodSettings::ChannelSelection)response.getAptDemodSettings()->getChannels();
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}
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if (channelSettingsKeys.contains("decodeEnabled")) {
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settings.m_decodeEnabled = response.getAptDemodSettings()->getDecodeEnabled();
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}
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if (channelSettingsKeys.contains("autoSave")) {
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settings.m_autoSave = response.getAptDemodSettings()->getAutoSave();
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}
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if (channelSettingsKeys.contains("autoSavePath")) {
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settings.m_autoSavePath = *response.getAptDemodSettings()->getAutoSavePath();
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}
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if (channelSettingsKeys.contains("autoSaveMinScanLines")) {
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settings.m_autoSaveMinScanLines = response.getAptDemodSettings()->getAutoSaveMinScanLines();
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}
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if (channelSettingsKeys.contains("rgbColor")) {
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settings.m_rgbColor = response.getAptDemodSettings()->getRgbColor();
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}
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if (channelSettingsKeys.contains("title")) {
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settings.m_title = *response.getAptDemodSettings()->getTitle();
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}
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if (channelSettingsKeys.contains("streamIndex")) {
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settings.m_streamIndex = response.getAptDemodSettings()->getStreamIndex();
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}
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if (channelSettingsKeys.contains("useReverseAPI")) {
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settings.m_useReverseAPI = response.getAptDemodSettings()->getUseReverseApi() != 0;
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}
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if (channelSettingsKeys.contains("reverseAPIAddress")) {
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settings.m_reverseAPIAddress = *response.getAptDemodSettings()->getReverseApiAddress();
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}
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if (channelSettingsKeys.contains("reverseAPIPort")) {
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settings.m_reverseAPIPort = response.getAptDemodSettings()->getReverseApiPort();
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}
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if (channelSettingsKeys.contains("reverseAPIDeviceIndex")) {
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settings.m_reverseAPIDeviceIndex = response.getAptDemodSettings()->getReverseApiDeviceIndex();
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}
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if (channelSettingsKeys.contains("reverseAPIChannelIndex")) {
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settings.m_reverseAPIChannelIndex = response.getAptDemodSettings()->getReverseApiChannelIndex();
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}
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}
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void APTDemod::webapiFormatChannelSettings(SWGSDRangel::SWGChannelSettings& response, const APTDemodSettings& settings)
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{
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response.getAptDemodSettings()->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
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response.getAptDemodSettings()->setRfBandwidth(settings.m_rfBandwidth);
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response.getAptDemodSettings()->setFmDeviation(settings.m_fmDeviation);
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response.getAptDemodSettings()->setCropNoise(settings.m_cropNoise);
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response.getAptDemodSettings()->setCropNoise(settings.m_denoise);
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response.getAptDemodSettings()->setLinearEqualise(settings.m_linearEqualise);
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response.getAptDemodSettings()->setHistogramEqualise(settings.m_histogramEqualise);
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response.getAptDemodSettings()->setPrecipitationOverlay(settings.m_precipitationOverlay);
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response.getAptDemodSettings()->setFlip(settings.m_flip);
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response.getAptDemodSettings()->setChannels((int)settings.m_channels);
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response.getAptDemodSettings()->setDecodeEnabled(settings.m_decodeEnabled);
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response.getAptDemodSettings()->setAutoSave(settings.m_autoSave);
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response.getAptDemodSettings()->setAutoSavePath(new QString(settings.m_autoSavePath));
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response.getAptDemodSettings()->setAutoSaveMinScanLines(settings.m_autoSaveMinScanLines);
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response.getAptDemodSettings()->setRgbColor(settings.m_rgbColor);
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|
|
|
if (response.getAptDemodSettings()->getTitle()) {
|
|
*response.getAptDemodSettings()->getTitle() = settings.m_title;
|
|
} else {
|
|
response.getAptDemodSettings()->setTitle(new QString(settings.m_title));
|
|
}
|
|
|
|
response.getAptDemodSettings()->setStreamIndex(settings.m_streamIndex);
|
|
response.getAptDemodSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
|
|
|
|
if (response.getAptDemodSettings()->getReverseApiAddress()) {
|
|
*response.getAptDemodSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
|
|
} else {
|
|
response.getAptDemodSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
|
|
}
|
|
|
|
response.getAptDemodSettings()->setReverseApiPort(settings.m_reverseAPIPort);
|
|
response.getAptDemodSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
|
|
response.getAptDemodSettings()->setReverseApiChannelIndex(settings.m_reverseAPIChannelIndex);
|
|
}
|
|
|
|
void APTDemod::webapiReverseSendSettings(QList<QString>& channelSettingsKeys, const APTDemodSettings& settings, bool force)
|
|
{
|
|
SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
|
|
webapiFormatChannelSettings(channelSettingsKeys, swgChannelSettings, settings, force);
|
|
|
|
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 APTDemod::webapiFormatChannelSettings(
|
|
QList<QString>& channelSettingsKeys,
|
|
SWGSDRangel::SWGChannelSettings *swgChannelSettings,
|
|
const APTDemodSettings& settings,
|
|
bool force
|
|
)
|
|
{
|
|
swgChannelSettings->setDirection(0); // Single sink (Rx)
|
|
swgChannelSettings->setOriginatorChannelIndex(getIndexInDeviceSet());
|
|
swgChannelSettings->setOriginatorDeviceSetIndex(getDeviceSetIndex());
|
|
swgChannelSettings->setChannelType(new QString("APTDemod"));
|
|
swgChannelSettings->setAptDemodSettings(new SWGSDRangel::SWGAPTDemodSettings());
|
|
SWGSDRangel::SWGAPTDemodSettings *swgAPTDemodSettings = swgChannelSettings->getAptDemodSettings();
|
|
|
|
// transfer data that has been modified. When force is on transfer all data except reverse API data
|
|
|
|
if (channelSettingsKeys.contains("inputFrequencyOffset") || force) {
|
|
swgAPTDemodSettings->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
|
|
}
|
|
if (channelSettingsKeys.contains("rfBandwidth") || force) {
|
|
swgAPTDemodSettings->setRfBandwidth(settings.m_rfBandwidth);
|
|
}
|
|
if (channelSettingsKeys.contains("fmDeviation") || force) {
|
|
swgAPTDemodSettings->setFmDeviation(settings.m_fmDeviation);
|
|
}
|
|
if (channelSettingsKeys.contains("cropNoise") || force) {
|
|
swgAPTDemodSettings->setCropNoise(settings.m_cropNoise);
|
|
}
|
|
if (channelSettingsKeys.contains("denoise") || force) {
|
|
swgAPTDemodSettings->setDenoise(settings.m_denoise);
|
|
}
|
|
if (channelSettingsKeys.contains("linearEqualise") || force) {
|
|
swgAPTDemodSettings->setLinearEqualise(settings.m_linearEqualise);
|
|
}
|
|
if (channelSettingsKeys.contains("histogramEqualise") || force) {
|
|
swgAPTDemodSettings->setHistogramEqualise(settings.m_histogramEqualise);
|
|
}
|
|
if (channelSettingsKeys.contains("precipitationOverlay") || force) {
|
|
swgAPTDemodSettings->setPrecipitationOverlay(settings.m_precipitationOverlay);
|
|
}
|
|
if (channelSettingsKeys.contains("flip") || force) {
|
|
swgAPTDemodSettings->setFlip(settings.m_flip);
|
|
}
|
|
if (channelSettingsKeys.contains("channels") || force) {
|
|
swgAPTDemodSettings->setChannels((int)settings.m_channels);
|
|
}
|
|
if (channelSettingsKeys.contains("decodeEnabled") || force) {
|
|
swgAPTDemodSettings->setDecodeEnabled(settings.m_decodeEnabled);
|
|
}
|
|
if (channelSettingsKeys.contains("m_autoSave") || force) {
|
|
swgAPTDemodSettings->setAutoSave(settings.m_autoSave);
|
|
}
|
|
if (channelSettingsKeys.contains("m_autoSavePath") || force) {
|
|
swgAPTDemodSettings->setAutoSavePath(new QString(settings.m_autoSavePath));
|
|
}
|
|
if (channelSettingsKeys.contains("m_autoSaveMinScanLines") || force) {
|
|
swgAPTDemodSettings->setAutoSaveMinScanLines(settings.m_autoSaveMinScanLines);
|
|
}
|
|
if (channelSettingsKeys.contains("rgbColor") || force) {
|
|
swgAPTDemodSettings->setRgbColor(settings.m_rgbColor);
|
|
}
|
|
if (channelSettingsKeys.contains("title") || force) {
|
|
swgAPTDemodSettings->setTitle(new QString(settings.m_title));
|
|
}
|
|
if (channelSettingsKeys.contains("streamIndex") || force) {
|
|
swgAPTDemodSettings->setStreamIndex(settings.m_streamIndex);
|
|
}
|
|
}
|
|
|
|
int APTDemod::webapiActionsPost(
|
|
const QStringList& channelActionsKeys,
|
|
SWGSDRangel::SWGChannelActions& query,
|
|
QString& errorMessage)
|
|
{
|
|
SWGSDRangel::SWGAPTDemodActions *swgAPTDemodActions = query.getAptDemodActions();
|
|
|
|
if (swgAPTDemodActions)
|
|
{
|
|
if (channelActionsKeys.contains("aos"))
|
|
{
|
|
qDebug() << "Aos action";
|
|
SWGSDRangel::SWGAPTDemodActions_aos* aos = swgAPTDemodActions->getAos();
|
|
QString *satelliteName = aos->getSatelliteName();
|
|
if (satelliteName != nullptr)
|
|
{
|
|
qDebug() << "sat " << *satelliteName;
|
|
if (matchSatellite(*satelliteName))
|
|
{
|
|
qDebug() << "Matched sat";
|
|
// Reset for new pass
|
|
resetDecoder();
|
|
m_basebandSink->getInputMessageQueue()->push(APTDemod::MsgResetDecoder::create());
|
|
|
|
// Save satellite name
|
|
m_satelliteName = *satelliteName;
|
|
|
|
// Enable decoder and set direction of pass
|
|
APTDemodSettings settings = m_settings;
|
|
settings.m_decodeEnabled = true;
|
|
settings.m_flip = !aos->getNorthToSouthPass();
|
|
qDebug() << "Sending settings";
|
|
m_inputMessageQueue.push(MsgConfigureAPTDemod::create(settings, false));
|
|
if (m_guiMessageQueue)
|
|
m_guiMessageQueue->push(MsgConfigureAPTDemod::create(settings, false));
|
|
}
|
|
|
|
return 202;
|
|
}
|
|
else
|
|
{
|
|
errorMessage = "Missing satellite name";
|
|
return 400;
|
|
}
|
|
}
|
|
else if (channelActionsKeys.contains("los"))
|
|
{
|
|
SWGSDRangel::SWGAPTDemodActions_los* los = swgAPTDemodActions->getLos();
|
|
QString *satelliteName = los->getSatelliteName();
|
|
if (satelliteName != nullptr)
|
|
{
|
|
if (matchSatellite(*satelliteName))
|
|
{
|
|
// Save image
|
|
if (m_settings.m_autoSave)
|
|
saveImageToDisk();
|
|
// Disable decoder
|
|
APTDemodSettings settings = m_settings;
|
|
settings.m_decodeEnabled = false;
|
|
m_inputMessageQueue.push(MsgConfigureAPTDemod::create(settings, false));
|
|
if (m_guiMessageQueue)
|
|
m_guiMessageQueue->push(MsgConfigureAPTDemod::create(settings, false));
|
|
}
|
|
|
|
return 202;
|
|
}
|
|
else
|
|
{
|
|
errorMessage = "Missing satellite name";
|
|
return 400;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
errorMessage = "Unknown action";
|
|
return 400;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
errorMessage = "Missing APTDemodActions in query";
|
|
return 400;
|
|
}
|
|
}
|
|
|
|
void APTDemod::networkManagerFinished(QNetworkReply *reply)
|
|
{
|
|
QNetworkReply::NetworkError replyError = reply->error();
|
|
|
|
if (replyError)
|
|
{
|
|
qWarning() << "APTDemod::networkManagerFinished:"
|
|
<< " error(" << (int) replyError
|
|
<< "): " << replyError
|
|
<< ": " << reply->errorString();
|
|
}
|
|
else
|
|
{
|
|
QString answer = reply->readAll();
|
|
answer.chop(1); // remove last \n
|
|
qDebug("APTDemod::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
|
|
}
|
|
|
|
reply->deleteLater();
|
|
}
|
|
|
|
void APTDemod::resetDecoder()
|
|
{
|
|
m_image.nrow = 0;
|
|
m_tempImage.nrow = 0;
|
|
m_greyImage = QImage(APT_IMG_WIDTH, APT_MAX_HEIGHT, QImage::Format_Grayscale8);
|
|
m_greyImage.fill(0);
|
|
m_colourImage = QImage(APT_IMG_WIDTH, APT_MAX_HEIGHT, QImage::Format_RGB888);
|
|
m_colourImage.fill(0);
|
|
m_satelliteName = "";
|
|
}
|
|
|
|
void APTDemod::processPixels(const float *pixels)
|
|
{
|
|
memcpy(m_image.prow[m_image.nrow], pixels, sizeof(float) * APT_PROW_WIDTH);
|
|
m_image.nrow++;
|
|
sendImageToGUI();
|
|
}
|
|
|
|
static void copyImage(apt_image_t *dst, apt_image_t *src)
|
|
{
|
|
dst->nrow = src->nrow;
|
|
dst->zenith = src->zenith;
|
|
dst->chA = src->chA;
|
|
dst->chB = src->chB;
|
|
for (int i = 0; i < src->nrow; i++)
|
|
memcpy(dst->prow[i], src->prow[i], sizeof(float) * APT_PROW_WIDTH);
|
|
}
|
|
|
|
static uchar roundAndClip(float p)
|
|
{
|
|
int q = (int)round(p);
|
|
if (q > 255)
|
|
q = 255;
|
|
else if (q < 0)
|
|
q = 0;
|
|
return q;
|
|
}
|
|
|
|
QImage APTDemod::extractImage(QImage image)
|
|
{
|
|
if (m_settings.m_channels == APTDemodSettings::BOTH_CHANNELS)
|
|
return image.copy(0, 0, APT_IMG_WIDTH, m_tempImage.nrow);
|
|
else if (m_settings.m_channels == APTDemodSettings::CHANNEL_A)
|
|
return image.copy(APT_CHA_OFFSET, 0, APT_CH_WIDTH, m_tempImage.nrow);
|
|
else
|
|
return image.copy(APT_CHB_OFFSET, 0, APT_CH_WIDTH, m_tempImage.nrow);
|
|
}
|
|
|
|
QImage APTDemod::processImage(QStringList& imageTypes)
|
|
{
|
|
copyImage(&m_tempImage, &m_image);
|
|
|
|
// Calibrate channels according to wavelength
|
|
if (m_tempImage.nrow >= APT_CALIBRATION_ROWS)
|
|
{
|
|
m_tempImage.chA = apt_calibrate(m_tempImage.prow, m_tempImage.nrow, APT_CHA_OFFSET, APT_CH_WIDTH);
|
|
m_tempImage.chB = apt_calibrate(m_tempImage.prow, m_tempImage.nrow, APT_CHB_OFFSET, APT_CH_WIDTH);
|
|
QStringList channelTypes({
|
|
"", // Unknown
|
|
"Visible (0.58-0.68 um)",
|
|
"Near-IR (0.725-1.0 um)",
|
|
"Near-IR (1.58-1.64 um)",
|
|
"Mid-infrared (3.55-3.93 um)",
|
|
"Thermal-infrared (10.3-11.3 um)",
|
|
"Thermal-infrared (11.5-12.5 um)"
|
|
});
|
|
|
|
imageTypes.append(channelTypes[m_tempImage.chA]);
|
|
imageTypes.append(channelTypes[m_tempImage.chB]);
|
|
}
|
|
|
|
// Crop noise due to low elevation at top and bottom of image
|
|
if (m_settings.m_cropNoise)
|
|
m_tempImage.zenith -= apt_cropNoise(&m_tempImage);
|
|
|
|
// Denoise filter
|
|
if (m_settings.m_denoise)
|
|
{
|
|
apt_denoise(m_tempImage.prow, m_tempImage.nrow, APT_CHA_OFFSET, APT_CH_WIDTH);
|
|
apt_denoise(m_tempImage.prow, m_tempImage.nrow, APT_CHB_OFFSET, APT_CH_WIDTH);
|
|
}
|
|
|
|
// Flip image if satellite pass is North to South
|
|
if (m_settings.m_flip)
|
|
{
|
|
apt_flipImage(&m_tempImage, APT_CH_WIDTH, APT_CHA_OFFSET);
|
|
apt_flipImage(&m_tempImage, APT_CH_WIDTH, APT_CHB_OFFSET);
|
|
}
|
|
|
|
// Linear equalise to improve contrast
|
|
if (m_settings.m_linearEqualise)
|
|
{
|
|
apt_linearEnhance(m_tempImage.prow, m_tempImage.nrow, APT_CHA_OFFSET, APT_CH_WIDTH);
|
|
apt_linearEnhance(m_tempImage.prow, m_tempImage.nrow, APT_CHB_OFFSET, APT_CH_WIDTH);
|
|
}
|
|
|
|
// Histogram equalise to improve contrast
|
|
if (m_settings.m_histogramEqualise)
|
|
{
|
|
apt_histogramEqualise(m_tempImage.prow, m_tempImage.nrow, APT_CHA_OFFSET, APT_CH_WIDTH);
|
|
apt_histogramEqualise(m_tempImage.prow, m_tempImage.nrow, APT_CHB_OFFSET, APT_CH_WIDTH);
|
|
}
|
|
|
|
if (m_settings.m_precipitationOverlay)
|
|
{
|
|
// Overlay precipitation
|
|
for (int r = 0; r < m_tempImage.nrow; r++)
|
|
{
|
|
uchar *l = m_colourImage.scanLine(r);
|
|
for (int i = 0; i < APT_IMG_WIDTH; i++)
|
|
{
|
|
float p = m_tempImage.prow[r][i];
|
|
|
|
if ((i >= APT_CHB_OFFSET) && (i < APT_CHB_OFFSET + APT_CH_WIDTH) && (p >= 198))
|
|
{
|
|
apt_rgb_t rgb = apt_applyPalette(apt_PrecipPalette, p - 198);
|
|
// Negative float values get converted to positive uchars here
|
|
l[i*3] = (uchar)rgb.r;
|
|
l[i*3+1] = (uchar)rgb.g;
|
|
l[i*3+2] = (uchar)rgb.b;
|
|
int a = i - APT_CHB_OFFSET + APT_CHA_OFFSET;
|
|
l[a*3] = (uchar)rgb.r;
|
|
l[a*3+1] = (uchar)rgb.g;
|
|
l[a*3+2] = (uchar)rgb.b;
|
|
}
|
|
else
|
|
{
|
|
uchar q = roundAndClip(p);
|
|
l[i*3] = q;
|
|
l[i*3+1] = q;
|
|
l[i*3+2] = q;
|
|
}
|
|
}
|
|
}
|
|
return extractImage(m_colourImage);
|
|
}
|
|
else
|
|
{
|
|
for (int r = 0; r < m_tempImage.nrow; r++)
|
|
{
|
|
uchar *l = m_greyImage.scanLine(r);
|
|
for (int i = 0; i < APT_IMG_WIDTH; i++)
|
|
{
|
|
float p = m_tempImage.prow[r][i];
|
|
l[i] = roundAndClip(p);
|
|
}
|
|
}
|
|
return extractImage(m_greyImage);
|
|
}
|
|
}
|
|
|
|
void APTDemod::sendImageToGUI()
|
|
{
|
|
// Send image to GUI
|
|
if (getMessageQueueToGUI())
|
|
{
|
|
QStringList imageTypes;
|
|
QImage image = processImage(imageTypes);
|
|
getMessageQueueToGUI()->push(APTDemod::MsgImage::create(image, imageTypes, m_satelliteName));
|
|
}
|
|
}
|
|
|
|
void APTDemod::saveImageToDisk()
|
|
{
|
|
QStringList imageTypes;
|
|
QImage image = processImage(imageTypes);
|
|
if (image.height() >= m_settings.m_autoSaveMinScanLines)
|
|
{
|
|
QString filename;
|
|
QDateTime datetime = QDateTime::currentDateTime();
|
|
filename = QString("apt_%1_%2.png").arg(m_satelliteName).arg(datetime.toString("yyyyMMdd_hhmm"));
|
|
if (!m_settings.m_autoSavePath.isEmpty())
|
|
{
|
|
if (m_settings.m_autoSavePath.endsWith('/'))
|
|
filename = m_settings.m_autoSavePath + filename;
|
|
else
|
|
filename = m_settings.m_autoSavePath + '/' + filename;
|
|
}
|
|
if (!image.save(filename))
|
|
qCritical() << "Failed to save APT image to: " << filename;
|
|
}
|
|
}
|