mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-03 15:31:15 -05:00
722 lines
22 KiB
C++
722 lines
22 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 F4HKW //
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// for F4EXB / SDRAngel //
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// using LeanSDR Framework (C) 2016 F4DAV //
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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 <QDockWidget>
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#include <QMainWindow>
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#include <QMediaMetaData>
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#include "device/deviceuiset.h"
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#include "dsp/dspengine.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/db.h"
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#include "ui_datvdemodgui.h"
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#include "gui/crightclickenabler.h"
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#include "gui/audioselectdialog.h"
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#include "mainwindow.h"
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#include "datvdemodreport.h"
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#include "datvdemodgui.h"
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const QString DATVDemodGUI::m_strChannelID = "sdrangel.channel.demoddatv";
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DATVDemodGUI* DATVDemodGUI::create(PluginAPI* objPluginAPI,
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DeviceUISet *deviceUISet,
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BasebandSampleSink *rxChannel)
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{
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DATVDemodGUI* gui = new DATVDemodGUI(objPluginAPI, deviceUISet, rxChannel);
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return gui;
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}
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void DATVDemodGUI::destroy()
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{
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delete this;
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}
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void DATVDemodGUI::setName(const QString& strName)
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{
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setObjectName(strName);
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}
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QString DATVDemodGUI::getName() const
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{
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return objectName();
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}
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qint64 DATVDemodGUI::getCenterFrequency() const
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{
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return m_objChannelMarker.getCenterFrequency();
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}
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void DATVDemodGUI::setCenterFrequency(qint64 intCenterFrequency)
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{
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m_objChannelMarker.setCenterFrequency(intCenterFrequency);
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applySettings();
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}
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void DATVDemodGUI::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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applySettings(true);
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}
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QByteArray DATVDemodGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool DATVDemodGUI::deserialize(const QByteArray& arrData)
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{
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if (m_settings.deserialize(arrData))
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{
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displaySettings();
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applySettings(true);
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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bool DATVDemodGUI::handleMessage(const Message& message)
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{
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if (DATVDemodReport::MsgReportModcodCstlnChange::match(message))
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{
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DATVDemodReport::MsgReportModcodCstlnChange& notif = (DATVDemodReport::MsgReportModcodCstlnChange&) message;
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m_settings.m_fec = notif.getCodeRate();
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m_settings.m_modulation = notif.getModulation();
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m_settings.validateSystemConfiguration();
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displaySystemConfiguration();
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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 DATVDemodGUI::handleInputMessages()
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{
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Message* message;
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while ((message = getInputMessageQueue()->pop()) != 0)
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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void DATVDemodGUI::channelMarkerChangedByCursor()
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{
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ui->deltaFrequency->setValue(m_objChannelMarker.getCenterFrequency());
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if(m_intCenterFrequency!=m_objChannelMarker.getCenterFrequency())
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{
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m_intCenterFrequency=m_objChannelMarker.getCenterFrequency();
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applySettings();
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}
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}
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void DATVDemodGUI::channelMarkerHighlightedByCursor()
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{
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setHighlighted(m_objChannelMarker.getHighlighted());
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}
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void DATVDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
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{
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(void) widget;
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(void) rollDown;
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}
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void DATVDemodGUI::onMenuDoubleClicked()
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{
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}
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DATVDemodGUI::DATVDemodGUI(PluginAPI* objPluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* objParent) :
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RollupWidget(objParent),
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ui(new Ui::DATVDemodGUI),
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m_objPluginAPI(objPluginAPI),
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m_deviceUISet(deviceUISet),
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m_objChannelMarker(this),
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m_blnBasicSettingsShown(false),
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m_blnDoApplySettings(true),
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m_modcodModulationIndex(-1),
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m_modcodCodeRateIndex(-1),
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m_cstlnSetByModcod(false)
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{
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ui->setupUi(this);
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ui->screenTV->setColor(true);
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setAttribute(Qt::WA_DeleteOnClose, true);
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connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
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m_objDATVDemod = (DATVDemod*) rxChannel;
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m_objDATVDemod->setMessageQueueToGUI(getInputMessageQueue());
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m_objDATVDemod->SetTVScreen(ui->screenTV);
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connect(m_objDATVDemod->SetVideoRender(ui->screenTV_2), &DATVideostream::onDataPackets, this, &DATVDemodGUI::on_StreamDataAvailable);
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connect(ui->screenTV_2, &DATVideoRender::onMetaDataChanged, this, &DATVDemodGUI::on_StreamMetaDataChanged);
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m_intPreviousDecodedData=0;
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m_intLastDecodedData=0;
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m_intLastSpeed=0;
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m_intReadyDecodedData=0;
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m_objTimer.setInterval(1000);
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connect(&m_objTimer, SIGNAL(timeout()), this, SLOT(tick()));
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m_objTimer.start();
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ui->fullScreen->setVisible(false);
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ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
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ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
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ui->rfBandwidth->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
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ui->rfBandwidth->setValueRange(true, 7, 0, 9999999);
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m_objChannelMarker.blockSignals(true);
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m_objChannelMarker.setColor(Qt::magenta);
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m_objChannelMarker.setBandwidth(6000000);
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m_objChannelMarker.setCenterFrequency(0);
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m_objChannelMarker.blockSignals(false);
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m_objChannelMarker.setVisible(true);
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connect(&m_objChannelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
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connect(&m_objChannelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
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m_deviceUISet->registerRxChannelInstance(DATVDemod::m_channelIdURI, this);
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m_deviceUISet->addChannelMarker(&m_objChannelMarker);
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m_deviceUISet->addRollupWidget(this);
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// QPixmap pixmapTarget = QPixmap(":/film.png");
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// pixmapTarget = pixmapTarget.scaled(16, 16, Qt::KeepAspectRatio, Qt::SmoothTransformation);
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// ui->videoPlay->setAlignment(Qt::AlignCenter);
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// ui->videoPlay->setPixmap(pixmapTarget);
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CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
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connect(audioMuteRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(audioSelect()));
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resetToDefaults(); // does applySettings()
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}
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DATVDemodGUI::~DATVDemodGUI()
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{
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m_deviceUISet->removeRxChannelInstance(this);
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delete m_objDATVDemod;
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delete ui;
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}
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void DATVDemodGUI::blockApplySettings(bool blnBlock)
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{
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m_blnDoApplySettings = !blnBlock;
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}
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void DATVDemodGUI::displaySettings()
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{
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m_objChannelMarker.blockSignals(true);
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blockApplySettings(true);
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m_objChannelMarker.setCenterFrequency(m_settings.m_centerFrequency);
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m_objChannelMarker.setBandwidth(m_settings.m_rfBandwidth);
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ui->deltaFrequency->setValue(m_settings.m_centerFrequency);
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m_objChannelMarker.setColor(m_settings.m_rgbColor);
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ui->chkAllowDrift->setChecked(m_settings.m_allowDrift);
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ui->chkHardMetric->setChecked(m_settings.m_hardMetric);
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ui->chkFastlock->setChecked(m_settings.m_fastLock);
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ui->chkViterbi->setChecked(m_settings.m_viterbi);
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if (m_settings.m_standard == DATVDemodSettings::dvb_version::DVB_S)
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{
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ui->chkAllowDrift->setEnabled(true);
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ui->chkHardMetric->setEnabled(true);
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ui->chkFastlock->setEnabled(true);
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ui->chkViterbi->setEnabled(true);
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ui->chkAllowDrift->setStyleSheet("QCheckBox { color: white }");
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ui->chkHardMetric->setStyleSheet("QCheckBox { color: white }");
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ui->chkFastlock->setStyleSheet("QCheckBox { color: white }");
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ui->chkViterbi->setStyleSheet("QCheckBox { color: white }");
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}
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else
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{
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ui->chkAllowDrift->setEnabled(false);
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ui->chkHardMetric->setEnabled(false);
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ui->chkFastlock->setEnabled(false);
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ui->chkViterbi->setEnabled(false);
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ui->chkAllowDrift->setStyleSheet("QCheckBox { color: gray }");
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ui->chkHardMetric->setStyleSheet("QCheckBox { color: gray }");
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ui->chkFastlock->setStyleSheet("QCheckBox { color: gray }");
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ui->chkViterbi->setStyleSheet("QCheckBox { color: gray }");
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}
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if (m_settings.m_standard == DATVDemodSettings::dvb_version::DVB_S) {
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ui->statusText->clear();
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}
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ui->cmbFilter->setCurrentIndex((int) m_settings.m_filter);
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displayRRCParameters(((int) m_settings.m_filter == 2));
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ui->spiRollOff->setValue((int) (m_settings.m_rollOff * 100.0f));
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ui->audioMute->setChecked(m_settings.m_audioMute);
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displaySystemConfiguration();
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ui->cmbStandard->setCurrentIndex((int) m_settings.m_standard);
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ui->spiNotchFilters->setValue(m_settings.m_notchFilters);
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ui->rfBandwidth->setValue(m_settings.m_rfBandwidth);
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ui->spiSymbolRate->setValue(m_settings.m_symbolRate);
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ui->spiExcursion->setValue(m_settings.m_excursion);
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ui->audioVolume->setValue(m_settings.m_audioVolume);
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ui->audioVolumeText->setText(tr("%1").arg(m_settings.m_audioVolume));
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ui->videoMute->setChecked(m_settings.m_videoMute);
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ui->udpTS->setChecked(m_settings.m_udpTS);
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ui->udpTSAddress->setText(m_settings.m_udpTSAddress);
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ui->udpTSPort->setText(tr("%1").arg(m_settings.m_udpTSPort));
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blockApplySettings(false);
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m_objChannelMarker.blockSignals(false);
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}
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void DATVDemodGUI::displaySystemConfiguration()
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{
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ui->cmbModulation->blockSignals(true);
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ui->cmbFEC->blockSignals(true);
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std::vector<DATVDemodSettings::DATVModulation> modulations;
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DATVDemodSettings::getAvailableModulations(m_settings.m_standard, modulations);
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std::vector<DATVDemodSettings::DATVCodeRate> codeRates;
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DATVDemodSettings::getAvailableCodeRates(m_settings.m_standard, m_settings.m_modulation, codeRates);
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ui->cmbModulation->clear();
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int modulationIndex = 0;
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int i;
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std::vector<DATVDemodSettings::DATVModulation>::const_iterator mIt = modulations.begin();
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for (i = 0; mIt != modulations.end(); ++mIt, i++)
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{
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ui->cmbModulation->addItem(DATVDemodSettings::getStrFromModulation(*mIt));
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if (m_settings.m_modulation == *mIt) {
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modulationIndex = i;
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}
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}
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ui->cmbFEC->clear();
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int rateIndex = 0;
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std::vector<DATVDemodSettings::DATVCodeRate>::const_iterator rIt = codeRates.begin();
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for (i = 0; rIt != codeRates.end(); ++rIt, i++)
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{
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ui->cmbFEC->addItem(DATVDemodSettings::getStrFromCodeRate(*rIt));
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if (m_settings.m_fec == *rIt) {
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rateIndex = i;
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}
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}
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ui->cmbModulation->setCurrentIndex(modulationIndex);
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ui->cmbFEC->setCurrentIndex(rateIndex);
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ui->cmbModulation->blockSignals(false);
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ui->cmbFEC->blockSignals(false);
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}
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void DATVDemodGUI::applySettings(bool force)
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{
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if (m_blnDoApplySettings)
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{
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qDebug("DATVDemodGUI::applySettings");
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setTitleColor(m_objChannelMarker.getColor());
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QString msg = tr("DATVDemodGUI::applySettings: force: %1").arg(force ? "true" : "false");
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m_settings.debug(msg);
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DATVDemod::MsgConfigureDATVDemod* message = DATVDemod::MsgConfigureDATVDemod::create(m_settings, force);
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m_objDATVDemod->getInputMessageQueue()->push(message);
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}
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}
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void DATVDemodGUI::leaveEvent(QEvent*)
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{
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blockApplySettings(true);
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m_objChannelMarker.setHighlighted(false);
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blockApplySettings(false);
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}
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void DATVDemodGUI::enterEvent(QEvent*)
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{
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blockApplySettings(true);
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m_objChannelMarker.setHighlighted(true);
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blockApplySettings(false);
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}
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void DATVDemodGUI::audioSelect()
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{
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qDebug("AMDemodGUI::audioSelect");
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AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
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audioSelect.exec();
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if (audioSelect.m_selected)
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{
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m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
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applySettings();
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}
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}
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void DATVDemodGUI::tick()
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{
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if (m_objDATVDemod)
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{
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m_objMagSqAverage(m_objDATVDemod->getMagSq());
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double magSqDB = CalcDb::dbPower(m_objMagSqAverage / (SDR_RX_SCALED*SDR_RX_SCALED));
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ui->channePowerText->setText(tr("%1 dB").arg(magSqDB, 0, 'f', 1));
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if ((m_modcodModulationIndex != m_objDATVDemod->getModcodModulation()) || (m_modcodCodeRateIndex != m_objDATVDemod->getModcodCodeRate()))
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{
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m_modcodModulationIndex = m_objDATVDemod->getModcodModulation();
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m_modcodCodeRateIndex = m_objDATVDemod->getModcodCodeRate();
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DATVDemodSettings::DATVModulation modulation = DATVDemodSettings::getModulationFromLeanDVBCode(m_modcodModulationIndex);
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DATVDemodSettings::DATVCodeRate rate = DATVDemodSettings::getCodeRateFromLeanDVBCode(m_modcodCodeRateIndex);
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QString modcodModulationStr = DATVDemodSettings::getStrFromModulation(modulation);
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QString modcodCodeRateStr = DATVDemodSettings::getStrFromCodeRate(rate);
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ui->statusText->setText(tr("MCOD %1 %2").arg(modcodModulationStr).arg(modcodCodeRateStr));
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}
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if (m_cstlnSetByModcod != m_objDATVDemod->isCstlnSetByModcod())
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{
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m_cstlnSetByModcod = m_objDATVDemod->isCstlnSetByModcod();
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if (m_cstlnSetByModcod) {
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ui->statusText->setStyleSheet("QLabel { background-color : green; }");
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} else {
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ui->statusText->setStyleSheet("QLabel { background:rgb(79,79,79); }");
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}
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}
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}
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if((m_intLastDecodedData-m_intPreviousDecodedData)>=0)
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{
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m_intLastSpeed = 8*(m_intLastDecodedData-m_intPreviousDecodedData);
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ui->lblRate->setText(QString("Speed: %1b/s").arg(formatBytes(m_intLastSpeed)));
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}
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if (m_objDATVDemod->audioActive())
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{
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if (m_objDATVDemod->audioDecodeOK()) {
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ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
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} else {
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ui->audioMute->setStyleSheet("QToolButton { background-color : red; }");
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}
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}
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else
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{
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ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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if (m_objDATVDemod->videoActive())
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{
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if (m_objDATVDemod->videoDecodeOK()) {
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ui->videoMute->setStyleSheet("QToolButton { background-color : green; }");
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} else {
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ui->videoMute->setStyleSheet("QToolButton { background-color : red; }");
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}
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}
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else
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{
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ui->videoMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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m_intPreviousDecodedData = m_intLastDecodedData;
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//Try to start video rendering
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m_objDATVDemod->PlayVideo(false);
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return;
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}
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void DATVDemodGUI::on_cmbStandard_currentIndexChanged(int index)
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{
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m_settings.m_standard = (DATVDemodSettings::dvb_version) index;
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if (m_settings.m_standard == DATVDemodSettings::dvb_version::DVB_S)
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{
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ui->chkAllowDrift->setEnabled(true);
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ui->chkHardMetric->setEnabled(true);
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ui->chkFastlock->setEnabled(true);
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ui->chkViterbi->setEnabled(true);
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ui->chkAllowDrift->setStyleSheet("QCheckBox { color: white }");
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ui->chkHardMetric->setStyleSheet("QCheckBox { color: white }");
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ui->chkFastlock->setStyleSheet("QCheckBox { color: white }");
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|
ui->chkViterbi->setStyleSheet("QCheckBox { color: white }");
|
|
}
|
|
else
|
|
{
|
|
ui->chkAllowDrift->setEnabled(false);
|
|
ui->chkHardMetric->setEnabled(false);
|
|
ui->chkFastlock->setEnabled(false);
|
|
ui->chkViterbi->setEnabled(false);
|
|
ui->chkAllowDrift->setStyleSheet("QCheckBox { color: gray }");
|
|
ui->chkHardMetric->setStyleSheet("QCheckBox { color: gray }");
|
|
ui->chkFastlock->setStyleSheet("QCheckBox { color: gray }");
|
|
ui->chkViterbi->setStyleSheet("QCheckBox { color: gray }");
|
|
}
|
|
|
|
if (m_settings.m_standard == DATVDemodSettings::dvb_version::DVB_S) {
|
|
ui->statusText->clear();
|
|
}
|
|
|
|
m_settings.validateSystemConfiguration();
|
|
displaySystemConfiguration();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_cmbModulation_currentIndexChanged(const QString &arg1)
|
|
{
|
|
(void) arg1;
|
|
QString strModulation = ui->cmbModulation->currentText();
|
|
m_settings.m_modulation = DATVDemodSettings::getModulationFromStr(strModulation);
|
|
m_settings.validateSystemConfiguration();
|
|
displaySystemConfiguration();
|
|
|
|
//Viterbi only for BPSK and QPSK
|
|
if ((m_settings.m_modulation != DATVDemodSettings::BPSK)
|
|
&& (m_settings.m_modulation != DATVDemodSettings::QPSK))
|
|
{
|
|
ui->chkViterbi->setChecked(false);
|
|
}
|
|
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_cmbFEC_currentIndexChanged(const QString &arg1)
|
|
{
|
|
(void) arg1;
|
|
QString strFEC = ui->cmbFEC->currentText();
|
|
m_settings.m_fec = DATVDemodSettings::getCodeRateFromStr(strFEC);
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_chkViterbi_clicked()
|
|
{
|
|
m_settings.m_viterbi = ui->chkViterbi->isChecked();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_chkHardMetric_clicked()
|
|
{
|
|
m_settings.m_hardMetric = ui->chkHardMetric->isChecked();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_resetDefaults_clicked()
|
|
{
|
|
resetToDefaults();
|
|
}
|
|
|
|
void DATVDemodGUI::on_spiSymbolRate_valueChanged(int value)
|
|
{
|
|
m_settings.m_symbolRate = value;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_spiNotchFilters_valueChanged(int value)
|
|
{
|
|
m_settings.m_notchFilters = value;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_chkAllowDrift_clicked()
|
|
{
|
|
m_settings.m_allowDrift = ui->chkAllowDrift->isChecked();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_fullScreen_clicked()
|
|
{
|
|
ui->screenTV_2->SetFullScreen(true);
|
|
}
|
|
|
|
void DATVDemodGUI::on_mouseEvent(QMouseEvent* obj)
|
|
{
|
|
(void) obj;
|
|
}
|
|
|
|
QString DATVDemodGUI::formatBytes(qint64 intBytes)
|
|
{
|
|
if(intBytes<1024) {
|
|
return QString("%1").arg(intBytes);
|
|
} else if(intBytes<1024*1024) {
|
|
return QString("%1 K").arg((float)(10*intBytes/1024)/10.0f);
|
|
} else if(intBytes<1024*1024*1024) {
|
|
return QString("%1 M").arg((float)(10*intBytes/(1024*1024))/10.0f);
|
|
}
|
|
|
|
return QString("%1 G").arg((float)(10*intBytes/(1024*1024*1024))/10.0f);
|
|
}
|
|
|
|
|
|
void DATVDemodGUI::on_StreamDataAvailable(int *intPackets, int *intBytes, int *intPercent, qint64 *intTotalReceived)
|
|
{
|
|
(void) intPackets;
|
|
ui->lblStatus->setText(QString("Data: %1B").arg(formatBytes(*intTotalReceived)));
|
|
m_intLastDecodedData = *intTotalReceived;
|
|
|
|
if((*intPercent)<100) {
|
|
ui->prgSynchro->setValue(*intPercent);
|
|
} else {
|
|
ui->prgSynchro->setValue(100);
|
|
}
|
|
|
|
m_intReadyDecodedData = *intBytes;
|
|
}
|
|
|
|
void DATVDemodGUI::on_deltaFrequency_changed(qint64 value)
|
|
{
|
|
m_objChannelMarker.setCenterFrequency(value);
|
|
m_settings.m_centerFrequency = m_objChannelMarker.getCenterFrequency();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_rfBandwidth_changed(qint64 value)
|
|
{
|
|
m_objChannelMarker.setBandwidth(value);
|
|
m_settings.m_rfBandwidth = m_objChannelMarker.getBandwidth();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_chkFastlock_clicked()
|
|
{
|
|
m_settings.m_fastLock = ui->chkFastlock->isChecked();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_audioMute_toggled(bool checked)
|
|
{
|
|
m_settings.m_audioMute = checked;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_videoMute_toggled(bool checked)
|
|
{
|
|
m_settings.m_videoMute = checked;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_audioVolume_valueChanged(int value)
|
|
{
|
|
ui->audioVolumeText->setText(tr("%1").arg(value));
|
|
m_settings.m_audioVolume = value;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_udpTS_clicked(bool checked)
|
|
{
|
|
m_settings.m_udpTS = checked;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_StreamMetaDataChanged(DataTSMetaData2 *objMetaData)
|
|
{
|
|
QString strMetaData="";
|
|
|
|
if (objMetaData != nullptr)
|
|
{
|
|
if (objMetaData->OK_TransportStream == true)
|
|
{
|
|
strMetaData.sprintf("PID: %d - Width: %d - Height: %d\r\n%s%s\r\nCodec: %s\r\n",
|
|
objMetaData->PID,
|
|
objMetaData->Width,
|
|
objMetaData->Height,
|
|
objMetaData->Program.toStdString().c_str(),
|
|
objMetaData->Stream.toStdString().c_str(),
|
|
objMetaData->CodecDescription.toStdString().c_str());
|
|
}
|
|
|
|
ui->streamInfo->setText(strMetaData);
|
|
ui->chkData->setChecked(objMetaData->OK_Data);
|
|
ui->chkTS->setChecked(objMetaData->OK_TransportStream);
|
|
ui->chkVS->setChecked(objMetaData->OK_VideoStream);
|
|
ui->chkDecoding->setChecked(objMetaData->OK_Decoding);
|
|
|
|
if (objMetaData->Height > 0) {
|
|
ui->screenTV_2->setFixedWidth((int)objMetaData->Width*(270.0f/(float)objMetaData->Height));
|
|
}
|
|
}
|
|
}
|
|
|
|
void DATVDemodGUI::displayRRCParameters(bool blnVisible)
|
|
{
|
|
ui->spiRollOff->setVisible(blnVisible);
|
|
ui->spiExcursion->setVisible(blnVisible);
|
|
ui->rollOffLabel->setVisible(blnVisible);
|
|
ui->excursionLabel->setVisible(blnVisible);
|
|
}
|
|
|
|
void DATVDemodGUI::on_cmbFilter_currentIndexChanged(int index)
|
|
{
|
|
if (index == 0) {
|
|
m_settings.m_filter = DATVDemodSettings::SAMP_LINEAR;
|
|
} else if (index == 1) {
|
|
m_settings.m_filter = DATVDemodSettings::SAMP_NEAREST;
|
|
} else {
|
|
m_settings.m_filter = DATVDemodSettings::SAMP_RRC;
|
|
}
|
|
|
|
displayRRCParameters(index == 2);
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_spiRollOff_valueChanged(int value)
|
|
{
|
|
m_settings.m_rollOff = ((float) value) / 100.0f;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_spiExcursion_valueChanged(int value)
|
|
{
|
|
m_settings.m_excursion = value;
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_udpTSAddress_editingFinished()
|
|
{
|
|
m_settings.m_udpTSAddress = ui->udpTSAddress->text();
|
|
applySettings();
|
|
}
|
|
|
|
void DATVDemodGUI::on_udpTSPort_editingFinished()
|
|
{
|
|
bool ok;
|
|
quint16 udpPort = ui->udpTSPort->text().toInt(&ok);
|
|
|
|
if((!ok) || (udpPort < 1024)) {
|
|
udpPort = 8882;
|
|
}
|
|
|
|
m_settings.m_udpTSPort = udpPort;
|
|
ui->udpTSPort->setText(tr("%1").arg(udpPort));
|
|
applySettings();
|
|
} |