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Code Issues Projects Releases Wiki Activity

ATV Modulator: very basically works

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This commit is contained in:
f4exb 2017-03-06 03:39:34 +01:00
parent 62ab9b2f29
commit 1462ce09e1
10 changed files with 1880 additions and 0 deletions
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1
plugins/channeltx/CMakeLists.txt
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@ -1,6 +1,7 @@
project(mod)
add_subdirectory(modam)
add_subdirectory(modatv)
add_subdirectory(modnfm)
add_subdirectory(modssb)
add_subdirectory(modwfm)

43
plugins/channeltx/modatv/CMakeLists.txt Normal file
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project(modatv)
set(modatv_SOURCES
atvmod.cpp
atvmodgui.cpp
atvmodplugin.cpp
)
set(modatv_HEADERS
atvmod.h
atvmodgui.h
atvmodplugin.h
)
set(modatv_FORMS
atvmodgui.ui
)
include_directories(
.
${CMAKE_CURRENT_BINARY_DIR}
)
add_definitions(${QT_DEFINITIONS})
add_definitions(-DQT_PLUGIN)
add_definitions(-DQT_SHARED)
qt5_wrap_ui(modatv_FORMS_HEADERS ${modatv_FORMS})
add_library(modatv SHARED
${modatv_SOURCES}
${modatv_HEADERS_MOC}
${modatv_FORMS_HEADERS}
)
target_link_libraries(modatv
${QT_LIBRARIES}
sdrbase
)
qt5_use_modules(modatv Core Widgets)
install(TARGETS modatv DESTINATION lib/plugins/channeltx)

305
plugins/channeltx/modatv/atvmod.cpp Normal file
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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include "dsp/upchannelizer.h"
#include "atvmod.h"
MESSAGE_CLASS_DEFINITION(ATVMod::MsgConfigureATVMod, Message)
const float ATVMod::m_blackLevel = 0.3f;
const float ATVMod::m_spanLevel = 0.7f;
const int ATVMod::m_levelNbSamples = 10000; // every 10ms
ATVMod::ATVMod() :
m_evenImage(true),
m_tvSampleRate(1000000),
m_settingsMutex(QMutex::Recursive),
m_horizontalCount(0),
m_lineCount(0)
{
setObjectName("ATVMod");
m_config.m_outputSampleRate = 1000000;
m_config.m_inputFrequencyOffset = 0;
m_config.m_rfBandwidth = 1000000;
m_config.m_atvModInput = ATVModInputBarChart;
m_config.m_atvStd = ATVStdPAL625;
applyStandard();
m_interpolatorDistanceRemain = 0.0f;
m_interpolatorDistance = 1.0f;
apply(true);
m_movingAverage.resize(16, 0);
}
ATVMod::~ATVMod()
{
}
void ATVMod::configure(MessageQueue* messageQueue,
Real rfBandwidth,
ATVStd atvStd,
ATVModInput atvModInput,
Real uniformLevel,
bool channelMute)
{
Message* cmd = MsgConfigureATVMod::create(rfBandwidth, atvStd, atvModInput, uniformLevel);
messageQueue->push(cmd);
}
void ATVMod::pullAudio(int nbSamples)
{
}
void ATVMod::pull(Sample& sample)
{
Complex ci;
m_settingsMutex.lock();
if (m_tvSampleRate == m_running.m_outputSampleRate) // no interpolation nor decimation
{
modulateSample();
pullFinalize(m_modSample, sample);
}
else
{
if (m_interpolatorDistance > 1.0f) // decimate
{
modulateSample();
while (!m_interpolator.decimate(&m_interpolatorDistanceRemain, m_modSample, &ci))
{
modulateSample();
}
}
else
{
if (m_interpolator.interpolate(&m_interpolatorDistanceRemain, m_modSample, &ci))
{
modulateSample();
}
}
m_interpolatorDistanceRemain += m_interpolatorDistance;
pullFinalize(ci, sample);
}
}
void ATVMod::pullFinalize(Complex& ci, Sample& sample)
{
ci *= m_carrierNco.nextIQ(); // shift to carrier frequency
m_settingsMutex.unlock();
Real magsq = ci.real() * ci.real() + ci.imag() * ci.imag();
magsq /= (1<<30);
m_movingAverage.feed(magsq);
sample.m_real = (FixReal) ci.real();
sample.m_imag = (FixReal) ci.imag();
}
void ATVMod::modulateSample()
{
Real t;
pullVideo(t);
calculateLevel(t);
// TODO For now do AM 95%
m_modSample.real((t*0.95 + 1.0f) * 16384.0f); // modulate and scale zero frequency carrier
m_modSample.imag(0.0f);
}
void ATVMod::pullVideo(Real& sample)
{
if ((m_lineCount < 21) || (m_lineCount > 621) || ((m_lineCount > 309) && (m_lineCount < 335)))
{
pullVSyncLine(m_horizontalCount - (m_pointsPerSync + m_pointsPerBP), sample);
}
else
{
pullImageLine(sample);
}
if (m_horizontalCount < m_nbHorizPoints)
{
m_horizontalCount++;
}
else
{
if (m_lineCount < m_nbLines)
{
m_lineCount++;
}
else
{
m_lineCount = 0;
}
m_horizontalCount = 0;
}
}
void ATVMod::calculateLevel(Real& sample)
{
if (m_levelCalcCount < m_levelNbSamples)
{
m_peakLevel = std::max(std::fabs(m_peakLevel), sample);
m_levelSum += sample * sample;
m_levelCalcCount++;
}
else
{
qreal rmsLevel = std::sqrt(m_levelSum / m_levelNbSamples);
//qDebug("NFMMod::calculateLevel: %f %f", rmsLevel, m_peakLevel);
emit levelChanged(rmsLevel, m_peakLevel, m_levelNbSamples);
m_peakLevel = 0.0f;
m_levelSum = 0.0f;
m_levelCalcCount = 0;
}
}
void ATVMod::start()
{
qDebug() << "ATVMod::start: m_outputSampleRate: " << m_config.m_outputSampleRate
<< " m_inputFrequencyOffset: " << m_config.m_inputFrequencyOffset;
}
void ATVMod::stop()
{
}
bool ATVMod::handleMessage(const Message& cmd)
{
if (UpChannelizer::MsgChannelizerNotification::match(cmd))
{
UpChannelizer::MsgChannelizerNotification& notif = (UpChannelizer::MsgChannelizerNotification&) cmd;
m_config.m_outputSampleRate = notif.getSampleRate();
m_config.m_inputFrequencyOffset = notif.getFrequencyOffset();
apply();
qDebug() << "ATVMod::handleMessage: MsgChannelizerNotification:"
<< " m_outputSampleRate: " << m_config.m_outputSampleRate
<< " m_inputFrequencyOffset: " << m_config.m_inputFrequencyOffset;
return true;
}
else if (MsgConfigureATVMod::match(cmd))
{
MsgConfigureATVMod& cfg = (MsgConfigureATVMod&) cmd;
m_config.m_rfBandwidth = cfg.getRFBandwidth();
m_config.m_atvModInput = cfg.getATVModInput();
m_config.m_atvStd = cfg.getATVStd();
m_config.m_uniformLevel = cfg.getUniformLevel();
apply();
qDebug() << "ATVMod::handleMessage: MsgConfigureATVMod:"
<< " m_rfBandwidth: " << m_config.m_rfBandwidth
<< " m_atvStd: " << (int) m_config.m_atvStd
<< " m_atvModInput: " << (int) m_config.m_atvModInput
<< " m_uniformLevel: " << m_config.m_uniformLevel;
return true;
}
else
{
return false;
}
}
void ATVMod::apply(bool force)
{
if ((m_config.m_outputSampleRate != m_running.m_outputSampleRate) ||
(m_config.m_atvStd != m_running.m_atvStd) ||
(m_config.m_rfBandwidth != m_running.m_rfBandwidth) || force)
{
int rateMultiple = getSampleRateMultiple(m_config.m_atvStd);
m_tvSampleRate = (m_config.m_outputSampleRate / rateMultiple) * rateMultiple;
m_settingsMutex.lock();
if (m_tvSampleRate > 0)
{
m_interpolatorDistanceRemain = 0;
m_interpolatorDistance = (Real) m_tvSampleRate / (Real) m_config.m_outputSampleRate;
m_interpolator.create(48, m_tvSampleRate, m_config.m_rfBandwidth / 2.2, 3.0);
}
else
{
m_tvSampleRate = m_config.m_outputSampleRate;
}
applyStandard(); // set all timings
m_settingsMutex.unlock();
}
if ((m_config.m_inputFrequencyOffset != m_running.m_inputFrequencyOffset) ||
(m_config.m_outputSampleRate != m_running.m_outputSampleRate))
{
m_settingsMutex.lock();
m_carrierNco.setFreq(m_config.m_inputFrequencyOffset, m_config.m_outputSampleRate);
m_settingsMutex.unlock();
}
m_running.m_outputSampleRate = m_config.m_outputSampleRate;
m_running.m_inputFrequencyOffset = m_config.m_inputFrequencyOffset;
m_running.m_rfBandwidth = m_config.m_rfBandwidth;
m_running.m_atvModInput = m_config.m_atvModInput;
m_running.m_atvStd = m_config.m_atvStd;
m_running.m_uniformLevel = m_config.m_uniformLevel;
}
int ATVMod::getSampleRateMultiple(ATVStd std)
{
switch(std)
{
case ATVStdPAL625:
default:
return 1000000;
}
}
void ATVMod::applyStandard()
{
int rateMultiple = getSampleRateMultiple(m_config.m_atvStd);
m_pointsPerTU = m_tvSampleRate / rateMultiple;
switch(m_config.m_atvStd)
{
case ATVStdPAL625:
default:
m_pointsPerSync = 5 * m_pointsPerTU; // would be 4.7 us actually
m_pointsPerBP = 5 * m_pointsPerTU; // would be 4.7 us actually
m_pointsPerFP = 2 * m_pointsPerTU; // would be 1.5 us actually
m_pointsPerFSync = 3 * m_pointsPerTU; // would be 2.3 us actually
m_pointsPerLine = (64 - 12) * m_pointsPerTU; // what is left in a 64 us line
m_pointsPerBar = 10 * m_pointsPerTU; // set a bar length to 10 us (~5 bars per line)
m_nbLines = 625;
m_interlaced = true;
m_nbHorizPoints = 64 * m_pointsPerTU;
}
}

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plugins/channeltx/modatv/atvmod.h Normal file
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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef PLUGINS_CHANNELTX_MODATV_ATVMOD_H_
#define PLUGINS_CHANNELTX_MODATV_ATVMOD_H_
#include <QObject>
#include <QMutex>
#include <stdint.h>
#include "dsp/basebandsamplesource.h"
#include "dsp/nco.h"
#include "dsp/interpolator.h"
#include "dsp/movingaverage.h"
#include "util/message.h"
class ATVMod : public BasebandSampleSource {
Q_OBJECT
public:
typedef enum
{
ATVStdPAL625
} ATVStd;
typedef enum
{
ATVModInputUniform,
ATVModInputBarChart,
ATVModInputGradient
} ATVModInput;
ATVMod();
~ATVMod();
void configure(MessageQueue* messageQueue,
Real rfBandwidth,
ATVStd atvStd,
ATVModInput atvModInput,
Real uniformLevel,
bool channelMute);
virtual void pull(Sample& sample);
virtual void pullAudio(int nbSamples); // this is used for video signal actually
virtual void start();
virtual void stop();
virtual bool handleMessage(const Message& cmd);
Real getMagSq() const { return m_movingAverage.average(); }
static int getSampleRateMultiple(ATVStd std);
signals:
/**
* Level changed
* \param rmsLevel RMS level in range 0.0 - 1.0
* \param peakLevel Peak level in range 0.0 - 1.0
* \param numSamples Number of audio samples analyzed
*/
void levelChanged(qreal rmsLevel, qreal peakLevel, int numSamples);
private:
class MsgConfigureATVMod : public Message
{
MESSAGE_CLASS_DECLARATION
public:
Real getRFBandwidth() const { return m_rfBandwidth; }
ATVStd getATVStd() const { return m_atvStd; }
ATVModInput getATVModInput() const { return m_atvModInput; }
Real getUniformLevel() const { return m_uniformLevel; }
static MsgConfigureATVMod* create(
Real rfBandwidth,
ATVStd atvStd,
ATVModInput atvModInput,
Real uniformLevel)
{
return new MsgConfigureATVMod(rfBandwidth, atvStd, atvModInput, uniformLevel);
}
private:
Real m_rfBandwidth;
ATVStd m_atvStd;
ATVModInput m_atvModInput;
Real m_uniformLevel;
MsgConfigureATVMod(
Real rfBandwidth,
ATVStd atvStd,
ATVModInput atvModInput,
Real uniformLevel) :
Message(),
m_rfBandwidth(rfBandwidth),
m_atvStd(atvStd),
m_atvModInput(atvModInput),
m_uniformLevel(uniformLevel)
{ }
};
struct Config
{
int m_outputSampleRate; //!< sample rate from channelizer
qint64 m_inputFrequencyOffset; //!< offset from baseband center frequency
Real m_rfBandwidth; //!< Bandwidth of modulated signal
ATVStd m_atvStd; //!< Standard
ATVModInput m_atvModInput; //!< Input source type
Real m_uniformLevel; //!< Percentage between black and white for uniform screen display
Config() :
m_outputSampleRate(-1),
m_inputFrequencyOffset(0),
m_rfBandwidth(0),
m_atvStd(ATVStdPAL625),
m_atvModInput(ATVModInputBarChart),
m_uniformLevel(0.5f)
{ }
};
Config m_config;
Config m_running;
NCO m_carrierNco;
Complex m_modSample;
Interpolator m_interpolator;
Real m_interpolatorDistance;
Real m_interpolatorDistanceRemain;
int m_tvSampleRate; //!< sample rate for generating signal
uint32_t m_pointsPerSync; //!< number of line points for the horizontal sync
uint32_t m_pointsPerBP; //!< number of line points for the back porch
uint32_t m_pointsPerLine; //!< number of line points for the image line
uint32_t m_pointsPerFP; //!< number of line points for the front porch
uint32_t m_pointsPerFSync; //!< number of line points for the field first sync
uint32_t m_pointsPerBar; //!< number of line points for a bar of the bar chart
uint32_t m_pointsPerTU; //!< number of line points per time unit
uint32_t m_nbLines; //!< number of lines per complete frame
uint32_t m_nbHorizPoints; //!< number of line points per horizontal line
bool m_interlaced; //!< true if image is interlaced (2 half frames per frame)
bool m_evenImage;
QMutex m_settingsMutex;
int m_horizontalCount; //!< current point index on line
int m_lineCount; //!< current line index in frame
MovingAverage<Real> m_movingAverage;
quint32 m_levelCalcCount;
Real m_peakLevel;
Real m_levelSum;
static const float m_blackLevel;
static const float m_spanLevel;
static const int m_levelNbSamples;
void apply(bool force = false);
void pullFinalize(Complex& ci, Sample& sample);
void pullVideo(Real& sample);
void calculateLevel(Real& sample);
void modulateSample();
void applyStandard();
inline void pullImageLine(Real& sample)
{
if (m_horizontalCount < m_pointsPerSync) // sync pulse
{
sample = 0.0f; // ultra-black
}
else if (m_horizontalCount < m_pointsPerSync + m_pointsPerBP) // back porch
{
sample = 0.3f; // black
}
else if (m_horizontalCount < m_pointsPerSync + m_pointsPerBP + m_pointsPerLine)
{
int pointIndex = m_horizontalCount - (m_pointsPerSync + m_pointsPerBP);
switch(m_running.m_atvModInput)
{
case ATVModInputBarChart:
sample = (pointIndex / m_pointsPerBar) * (m_spanLevel/5.0f) + m_blackLevel;
break;
case ATVModInputGradient:
sample = (pointIndex / m_pointsPerLine) * m_spanLevel + m_blackLevel;
break;
case ATVModInputUniform:
default:
sample = m_spanLevel * m_running.m_uniformLevel + m_blackLevel;
}
}
else // front porch
{
sample = m_blackLevel; // black
}
}
inline void pullVSyncLine(int pointIndex, Real& sample)
{
switch (m_lineCount)
{
case 0: // __|__|
case 1:
case 313:
case 314:
{
int halfIndex = m_horizontalCount % (m_nbHorizPoints/2);
if (halfIndex < (m_nbHorizPoints/2) - m_pointsPerSync) // ultra-black
{
sample = 0.0f;
}
else // black
{
sample = m_blackLevel;
}
}
break;
case 2: // __||XX
if (m_horizontalCount < (m_nbHorizPoints/2) - m_pointsPerSync)
{
sample = 0.0f;
}
else if (m_horizontalCount < (m_nbHorizPoints/2))
{
sample = m_blackLevel;
}
else if (m_horizontalCount < (m_nbHorizPoints/2) + m_pointsPerFSync)
{
sample = 0.0f;
}
else
{
sample = m_blackLevel;
}
break;
case 3: // |XX|XX
case 4:
case 310:
case 311:
case 315:
case 316:
case 622:
case 623:
case 624:
{
int halfIndex = m_horizontalCount % (m_nbHorizPoints/2);
if (halfIndex < m_pointsPerFSync) // ultra-black
{
sample = 0.0f;
}
else // black
{
sample = m_blackLevel;
}
}
break;
case 312: // |XX__|
if (m_horizontalCount < m_pointsPerFSync)
{
sample = 0.0f;
}
else if (m_horizontalCount < (m_nbHorizPoints/2))
{
sample = m_blackLevel;
}
else if (m_horizontalCount < m_nbHorizPoints - m_pointsPerSync)
{
sample = 0.0f;
}
else
{
sample = m_blackLevel;
}
break;
default: // black images
if (m_horizontalCount < m_pointsPerSync)
{
sample = 0.0f;
}
else
{
sample = m_blackLevel;
}
break;
}
}
};
#endif /* PLUGINS_CHANNELTX_MODATV_ATVMOD_H_ */

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plugins/channeltx/modatv/atvmodgui.cpp Normal file
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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDockWidget>
#include <QMainWindow>
#include <QFileDialog>
#include <QTime>
#include <QDebug>
#include "device/devicesinkapi.h"
#include "dsp/upchannelizer.h"
#include "dsp/threadedbasebandsamplesource.h"
#include "ui_atvmodgui.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "gui/basicchannelsettingswidget.h"
#include "dsp/dspengine.h"
#include "mainwindow.h"
#include "atvmodgui.h"
const QString ATVModGUI::m_channelID = "sdrangel.channeltx.modatv";
ATVModGUI* ATVModGUI::create(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI)
{
ATVModGUI* gui = new ATVModGUI(pluginAPI, deviceAPI);
return gui;
}
void ATVModGUI::destroy()
{
}
void ATVModGUI::setName(const QString& name)
{
setObjectName(name);
}
QString ATVModGUI::getName() const
{
return objectName();
}
qint64 ATVModGUI::getCenterFrequency() const {
return m_channelMarker.getCenterFrequency();
}
void ATVModGUI::setCenterFrequency(qint64 centerFrequency)
{
m_channelMarker.setCenterFrequency(centerFrequency);
applySettings();
}
void ATVModGUI::resetToDefaults()
{
blockApplySettings(true);
ui->rfBW->setValue(12);
ui->uniformLevel->setValue(35);
ui->volume->setValue(10);
ui->standard->setCurrentIndex(0);
ui->inputSelect->setCurrentIndex(0);
ui->deltaFrequency->setValue(0);
blockApplySettings(false);
applySettings();
}
QByteArray ATVModGUI::serialize() const
{
SimpleSerializer s(1);
s.writeS32(1, m_channelMarker.getCenterFrequency());
s.writeS32(2, ui->rfBW->value());
s.writeS32(3, ui->uniformLevel->value());
s.writeS32(4, ui->standard->currentIndex());
s.writeS32(5, ui->inputSelect->currentIndex());
s.writeU32(6, m_channelMarker.getColor().rgb());
s.writeS32(7, ui->volume->value());
return s.final();
}
bool ATVModGUI::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if(!d.isValid())
{
resetToDefaults();
return false;
}
if(d.getVersion() == 1)
{
QByteArray bytetmp;
quint32 u32tmp;
qint32 tmp;
blockApplySettings(true);
m_channelMarker.blockSignals(true);
d.readS32(1, &tmp, 0);
m_channelMarker.setCenterFrequency(tmp);
d.readS32(2, &tmp, 4);
ui->rfBW->setValue(tmp);
d.readS32(3, &tmp, 100);
ui->uniformLevel->setValue(tmp);
d.readS32(4, &tmp, 0);
ui->standard->setCurrentIndex(tmp);
d.readS32(5, &tmp, 0);
ui->inputSelect->setCurrentIndex(tmp);
if(d.readU32(6, &u32tmp))
{
m_channelMarker.setColor(u32tmp);
}
d.readS32(7, &tmp, 10);
ui->volume->setValue(tmp);
blockApplySettings(false);
m_channelMarker.blockSignals(false);
applySettings();
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool ATVModGUI::handleMessage(const Message& message)
{
return false;
}
void ATVModGUI::viewChanged()
{
applySettings();
}
void ATVModGUI::handleSourceMessages()
{
Message* message;
while ((message = m_atvMod->getOutputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void ATVModGUI::on_deltaMinus_toggled(bool minus)
{
int deltaFrequency = m_channelMarker.getCenterFrequency();
bool minusDelta = (deltaFrequency < 0);
if (minus ^ minusDelta) // sign change
{
m_channelMarker.setCenterFrequency(-deltaFrequency);
}
}
void ATVModGUI::on_deltaFrequency_changed(quint64 value)
{
if (ui->deltaMinus->isChecked()) {
m_channelMarker.setCenterFrequency(-value);
} else {
m_channelMarker.setCenterFrequency(value);
}
}
void ATVModGUI::on_rfBW_valueChanged(int value)
{
ui->rfBWText->setText(QString("%1 MHz").arg(value / 10.0, 0, 'f', 1));
m_channelMarker.setBandwidth(value * 100000);
applySettings();
}
void ATVModGUI::on_uniformLevel_valueChanged(int value)
{
ui->uniformLevelText->setText(QString("%1").arg(value));
applySettings();
}
void ATVModGUI::on_inputSelect_currentIndexChanged(int index)
{
applySettings();
}
void ATVModGUI::on_volume_valueChanged(int value)
{
ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
applySettings();
}
void ATVModGUI::on_channelMute_toggled(bool checked)
{
applySettings();
}
void ATVModGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
}
void ATVModGUI::onMenuDoubleClicked()
{
if(!m_basicSettingsShown) {
m_basicSettingsShown = true;
BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
bcsw->show();
}
}
ATVModGUI::ATVModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::ATVModGUI),
m_pluginAPI(pluginAPI),
m_deviceAPI(deviceAPI),
m_channelMarker(this),
m_basicSettingsShown(false),
m_doApplySettings(true),
m_channelPowerDbAvg(20,0),
m_recordLength(0),
m_recordSampleRate(48000),
m_samplesCount(0),
m_tickCount(0),
m_enableNavTime(false)
{
ui->setupUi(this);
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
m_atvMod = new ATVMod();
m_channelizer = new UpChannelizer(m_atvMod);
m_threadedChannelizer = new ThreadedBasebandSampleSource(m_channelizer, this);
//m_pluginAPI->addThreadedSink(m_threadedChannelizer);
m_deviceAPI->addThreadedSource(m_threadedChannelizer);
connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
//m_channelMarker = new ChannelMarker(this);
m_channelMarker.setColor(Qt::white);
m_channelMarker.setBandwidth(5000);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setVisible(true);
connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
m_deviceAPI->registerChannelInstance(m_channelID, this);
m_deviceAPI->addChannelMarker(&m_channelMarker);
m_deviceAPI->addRollupWidget(this);
resetToDefaults();
connect(m_atvMod->getOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
connect(m_atvMod, SIGNAL(levelChanged(qreal, qreal, int)), ui->volumeMeter, SLOT(levelChanged(qreal, qreal, int)));
}
ATVModGUI::~ATVModGUI()
{
m_deviceAPI->removeChannelInstance(this);
m_deviceAPI->removeThreadedSource(m_threadedChannelizer);
delete m_threadedChannelizer;
delete m_channelizer;
delete m_atvMod;
//delete m_channelMarker;
delete ui;
}
void ATVModGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void ATVModGUI::applySettings()
{
if (m_doApplySettings)
{
setTitleColor(m_channelMarker.getColor());
m_channelizer->configure(m_channelizer->getInputMessageQueue(),
m_channelizer->getOutputSampleRate(),
m_channelMarker.getCenterFrequency());
ui->deltaFrequency->setValue(abs(m_channelMarker.getCenterFrequency()));
ui->deltaMinus->setChecked(m_channelMarker.getCenterFrequency() < 0);
m_atvMod->configure(m_atvMod->getInputMessageQueue(),
ui->rfBW->value() * 100000.0f,
(ATVMod::ATVStd) ui->standard->currentIndex(),
(ATVMod::ATVModInput) ui->inputSelect->currentIndex(),
ui->uniformLevel->value() / 100.0f,
ui->channelMute->isChecked());
}
}
void ATVModGUI::leaveEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(false);
blockApplySettings(false);
}
void ATVModGUI::enterEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(true);
blockApplySettings(false);
}
void ATVModGUI::tick()
{
Real powDb = CalcDb::dbPower(m_atvMod->getMagSq());
m_channelPowerDbAvg.feed(powDb);
ui->channelPower->setText(QString::number(m_channelPowerDbAvg.average(), 'f', 1));
}

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef PLUGINS_CHANNELTX_MODTV_ATVMODGUI_H_
#define PLUGINS_CHANNELTX_MODTV_ATVMODGUI_H_
#include "gui/rollupwidget.h"
#include "plugin/plugingui.h"
#include "dsp/channelmarker.h"
#include "dsp/movingaverage.h"
#include "atvmod.h"
class PluginAPI;
class DeviceSinkAPI;
class ThreadedBasebandSampleSource;
class UpChannelizer;
class ATVMod;
namespace Ui {
class ATVModGUI;
}
class ATVModGUI : public RollupWidget, public PluginGUI {
Q_OBJECT
public:
static ATVModGUI* create(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI);
void destroy();
void setName(const QString& name);
QString getName() const;
virtual qint64 getCenterFrequency() const;
virtual void setCenterFrequency(qint64 centerFrequency);
void resetToDefaults();
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
virtual bool handleMessage(const Message& message);
static const QString m_channelID;
private slots:
void viewChanged();
void handleSourceMessages();
void on_deltaFrequency_changed(quint64 value);
void on_deltaMinus_toggled(bool minus);
void on_rfBW_valueChanged(int value);
void on_uniformLevel_valueChanged(int value);
void on_inputSelect_currentIndexChanged(int index);
void on_volume_valueChanged(int value);
void on_channelMute_toggled(bool checked);
void onWidgetRolled(QWidget* widget, bool rollDown);
void onMenuDoubleClicked();
void tick();
private:
Ui::ATVModGUI* ui;
PluginAPI* m_pluginAPI;
DeviceSinkAPI* m_deviceAPI;
ChannelMarker m_channelMarker;
bool m_basicSettingsShown;
bool m_doApplySettings;
ThreadedBasebandSampleSource* m_threadedChannelizer;
UpChannelizer* m_channelizer;
ATVMod* m_atvMod;
MovingAverage<Real> m_channelPowerDbAvg;
QString m_fileName;
quint32 m_recordLength;
int m_recordSampleRate;
int m_samplesCount;
std::size_t m_tickCount;
bool m_enableNavTime;
explicit ATVModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* parent = NULL);
virtual ~ATVModGUI();
void blockApplySettings(bool block);
void applySettings();
void leaveEvent(QEvent*);
void enterEvent(QEvent*);
};
#endif /* PLUGINS_CHANNELTX_MODAM_AMMODGUI_H_ */

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ATVModGUI</class>
<widget class="RollupWidget" name="ATVModGUI">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>342</width>
<height>363</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="MinimumExpanding" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>0</width>
<height>0</height>
</size>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="windowTitle">
<string>ATV Modulator</string>
</property>
<widget class="QWidget" name="settingsContainer" native="true">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>320</width>
<height>341</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>280</width>
<height>0</height>
</size>
</property>
<property name="windowTitle">
<string>Settings</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<number>2</number>
</property>
<item>
<layout class="QHBoxLayout" name="deltaFreqPowLayout">
<item>
<layout class="QHBoxLayout" name="deltaFrequencyLayout">
<item>
<widget class="QToolButton" name="deltaMinus">
<property name="toolTip">
<string>Frequency shift direction</string>
</property>
<property name="text">
<string>...</string>
</property>
<property name="icon">
<iconset>
<selectedoff>:/plus.png</selectedoff>
<selectedon>:/minus.png</selectedon>
</iconset>
</property>
<property name="checkable">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="ValueDial" name="deltaFrequency" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>Monospace</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="cursor">
<cursorShape>SizeVerCursor</cursorShape>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="toolTip">
<string>Demod shift frequency from center in Hz</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="deltaUnits">
<property name="text">
<string>Hz </string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="channelPowerLayout">
<item>
<widget class="QLabel" name="channelPower">
<property name="toolTip">
<string>Channel power</string>
</property>
<property name="layoutDirection">
<enum>Qt::RightToLeft</enum>
</property>
<property name="text">
<string>0.0</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="channelPowerUnits">
<property name="text">
<string> dB</string>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="channelMute">
<property name="toolTip">
<string>Mute/Unmute channel</string>
</property>
<property name="text">
<string>...</string>
</property>
<property name="icon">
<iconset resource="../../../sdrbase/resources/res.qrc">
<normaloff>:/txon.png</normaloff>
<normalon>:/txoff.png</normalon>:/txon.png</iconset>
</property>
<property name="checkable">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="rfBandwidthLayout">
<item>
<widget class="QComboBox" name="standard">
<item>
<property name="text">
<string>PAL625L</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>RFBW</string>
</property>
</widget>
</item>
<item>
<widget class="QSlider" name="rfBW">
<property name="toolTip">
<string>Demodulator (RF) bandwidth</string>
</property>
<property name="minimum">
<number>1</number>
</property>
<property name="maximum">
<number>100</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="value">
<number>10</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="rfBWText">
<property name="minimumSize">
<size>
<width>50</width>
<height>0</height>
</size>
</property>
<property name="text">
<string>1.0 MHz</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="Line" name="line_4">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="volumeLayout">
<item>
<widget class="QLabel" name="volLabel">
<property name="text">
<string>Vol</string>
</property>
</widget>
</item>
<item>
<widget class="QDial" name="volume">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Audio input gain</string>
</property>
<property name="maximum">
<number>20</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="value">
<number>10</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="volumeText">
<property name="minimumSize">
<size>
<width>25</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Audio input gain value</string>
</property>
<property name="statusTip">
<string/>
</property>
<property name="text">
<string>1.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="LevelMeterVU" name="volumeMeter" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="toolTip">
<string>Level (% full range) top trace: average, bottom trace: instantaneous peak, tip: peak hold</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="recordFileSelectLayout">
<item>
<widget class="QComboBox" name="inputSelect">
<item>
<property name="text">
<string>Uniform</string>
</property>
</item>
<item>
<property name="text">
<string>H Bars</string>
</property>
</item>
<item>
<property name="text">
<string>Gradient</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QDial" name="uniformLevel">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Tone frequency</string>
</property>
<property name="minimum">
<number>0</number>
</property>
<property name="maximum">
<number>100</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="value">
<number>50</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="uniformLevelText">
<property name="minimumSize">
<size>
<width>24</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Tone frequency (kHz)</string>
</property>
<property name="text">
<string>50</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="Line" name="line_2">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<widget class="Line" name="line_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="fileNameLayout">
<item>
<widget class="QLabel" name="recordFileText">
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="playControllLayout">
<item>
<widget class="QPushButton" name="showFileDialog">
<property name="minimumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Open record file (48 kHz 32 bit float LE mono)</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../../../sdrbase/resources/res.qrc">
<normaloff>:/preset-load.png</normaloff>:/preset-load.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="ButtonSwitch" name="playLoop">
<property name="toolTip">
<string>Play record file in a loop</string>
</property>
<property name="text">
<string>...</string>
</property>
<property name="icon">
<iconset resource="../../../sdrbase/resources/res.qrc">
<normaloff>:/playloop.png</normaloff>:/playloop.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="ButtonSwitch" name="play">
<property name="toolTip">
<string>Record file play/pause</string>
</property>
<property name="text">
<string>...</string>
</property>
<property name="icon">
<iconset resource="../../../sdrbase/resources/res.qrc">
<normaloff>:/play.png</normaloff>
<normalon>:/pause.png</normalon>
<disabledoff>:/play.png</disabledoff>
<disabledon>:/play.png</disabledon>:/play.png</iconset>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="Line" name="linePlay1">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="relTimeText">
<property name="enabled">
<bool>false</bool>
</property>
<property name="minimumSize">
<size>
<width>90</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Record time from start</string>
</property>
<property name="text">
<string>00:00:00.000</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="Line" name="linePlay2">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="recordLengthText">
<property name="enabled">
<bool>false</bool>
</property>
<property name="minimumSize">
<size>
<width>60</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Total record time</string>
</property>
<property name="text">
<string>00:00:00</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_nav">
<item>
<widget class="QSlider" name="navTimeSlider">
<property name="toolTip">
<string>Record file time navigator</string>
</property>
<property name="maximum">
<number>100</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</widget>
<customwidgets>
<customwidget>
<class>RollupWidget</class>
<extends>QWidget</extends>
<header>gui/rollupwidget.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ValueDial</class>
<extends>QWidget</extends>
<header>gui/valuedial.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>LevelMeterVU</class>
<extends>QWidget</extends>
<header>gui/levelmeter.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ButtonSwitch</class>
<extends>QToolButton</extends>
<header>gui/buttonswitch.h</header>
</customwidget>
</customwidgets>
<resources>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
<include location="../../../sdrbase/resources/res.qrc"/>
</resources>
<connections/>
</ui>

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QtPlugin>
#include <QAction>
#include "plugin/pluginapi.h"
#include "atvmodgui.h"
#include "atvmodplugin.h"
const PluginDescriptor ATVModPlugin::m_pluginDescriptor = {
QString("ATV Modulator"),
QString("3.3.0"),
QString("(c) Edouard Griffiths, F4EXB"),
QString("https://github.com/f4exb/sdrangel"),
true,
QString("https://github.com/f4exb/sdrangel")
};
ATVModPlugin::ATVModPlugin(QObject* parent) :
QObject(parent)
{
}
const PluginDescriptor& ATVModPlugin::getPluginDescriptor() const
{
return m_pluginDescriptor;
}
void ATVModPlugin::initPlugin(PluginAPI* pluginAPI)
{
m_pluginAPI = pluginAPI;
// register ATV modulator
m_pluginAPI->registerTxChannel(ATVModGUI::m_channelID, this);
}
PluginGUI* ATVModPlugin::createTxChannel(const QString& channelName, DeviceSinkAPI *deviceAPI)
{
if(channelName == ATVModGUI::m_channelID)
{
ATVModGUI* gui = ATVModGUI::create(m_pluginAPI, deviceAPI);
return gui;
} else {
return 0;
}
}
void ATVModPlugin::createInstanceModATV(DeviceSinkAPI *deviceAPI)
{
ATVModGUI* gui = ATVModGUI::create(m_pluginAPI, deviceAPI);
}

47
plugins/channeltx/modatv/atvmodplugin.h Normal file
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@ -0,0 +1,47 @@
///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef PLUGINS_CHANNELTX_MODATV_ATVMODPLUGIN_H_
#define PLUGINS_CHANNELTX_MODATV_ATVMODPLUGIN_H_
#include <QObject>
#include "plugin/plugininterface.h"
class DeviceSinkAPI;
class ATVModPlugin : public QObject, PluginInterface {
Q_OBJECT
Q_INTERFACES(PluginInterface)
Q_PLUGIN_METADATA(IID "sdrangel.channeltx.atvmod")
public:
explicit ATVModPlugin(QObject* parent = NULL);
const PluginDescriptor& getPluginDescriptor() const;
void initPlugin(PluginAPI* pluginAPI);
PluginGUI* createTxChannel(const QString& channelName, DeviceSinkAPI *deviceAPI);
private:
static const PluginDescriptor m_pluginDescriptor;
PluginAPI* m_pluginAPI;
private slots:
void createInstanceModATV(DeviceSinkAPI *deviceAPI);
};
#endif /* PLUGINS_CHANNELTX_MODATV_ATVMODPLUGIN_H_ */

37
plugins/channeltx/modatv/modatv.pro Normal file
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#--------------------------------------------------------
#
# Pro file for Android and Windows builds with Qt Creator
#
#--------------------------------------------------------
TEMPLATE = lib
CONFIG += plugin
QT += core gui widgets multimedia
TARGET = modatv
DEFINES += USE_SSE2=1
QMAKE_CXXFLAGS += -msse2
DEFINES += USE_SSE4_1=1
QMAKE_CXXFLAGS += -msse4.1
INCLUDEPATH += $$PWD
INCLUDEPATH += ../../../sdrbase
CONFIG(Release):build_subdir = release
CONFIG(Debug):build_subdir = debug
SOURCES += atvmod.cpp\
atvmodgui.cpp\
atvmodplugin.cpp
HEADERS += atvmod.h\
atvmodgui.h\
atvmodplugin.h
FORMS += atvmodgui.ui
LIBS += -L../../../sdrbase/$${build_subdir} -lsdrbase
RESOURCES = ../../../sdrbase/resources/res.qrc