mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-12-11 17:35:16 -05:00
bc4d7adce7
UBSan reports the following error when replaying an IQ stream:
./plugins/samplesource/filesource/filesourcegui.cpp:331:29: runtime
error: signed integer overflow: 2704064 * 1000 cannot be represented
in type 'int'
By rearranging the calculation, we can be sure that the calculation never
overflows.
363 lines
11 KiB
C++
363 lines
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2015 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 <QTime>
|
|
#include <QDateTime>
|
|
#include <QString>
|
|
#include <QFileDialog>
|
|
#include <QMessageBox>
|
|
|
|
#include "ui_filesourcegui.h"
|
|
#include "plugin/pluginapi.h"
|
|
#include "gui/colormapper.h"
|
|
#include "gui/glspectrum.h"
|
|
#include "dsp/dspengine.h"
|
|
#include "dsp/dspcommands.h"
|
|
|
|
#include "mainwindow.h"
|
|
|
|
#include "filesourcegui.h"
|
|
#include <device/devicesourceapi.h>
|
|
#include "device/deviceuiset.h"
|
|
|
|
FileSourceGui::FileSourceGui(DeviceUISet *deviceUISet, QWidget* parent) :
|
|
QWidget(parent),
|
|
ui(new Ui::FileSourceGui),
|
|
m_deviceUISet(deviceUISet),
|
|
m_settings(),
|
|
m_doApplySettings(true),
|
|
m_sampleSource(0),
|
|
m_acquisition(false),
|
|
m_fileName("..."),
|
|
m_sampleRate(0),
|
|
m_centerFrequency(0),
|
|
m_recordLength(0),
|
|
m_startingTimeStamp(0),
|
|
m_samplesCount(0),
|
|
m_tickCount(0),
|
|
m_enableNavTime(false),
|
|
m_lastEngineState((DSPDeviceSourceEngine::State)-1)
|
|
{
|
|
ui->setupUi(this);
|
|
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
|
|
ui->centerFrequency->setValueRange(7, 0, pow(10,7));
|
|
ui->fileNameText->setText(m_fileName);
|
|
|
|
connect(&(m_deviceUISet->m_deviceSourceAPI->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick()));
|
|
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
|
|
m_statusTimer.start(500);
|
|
|
|
displaySettings();
|
|
|
|
ui->navTimeSlider->setEnabled(false);
|
|
ui->playLoop->setChecked(true); // FIXME: always play in a loop
|
|
ui->playLoop->setEnabled(false);
|
|
|
|
m_sampleSource = m_deviceUISet->m_deviceSourceAPI->getSampleSource();
|
|
|
|
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
|
|
}
|
|
|
|
FileSourceGui::~FileSourceGui()
|
|
{
|
|
delete ui;
|
|
}
|
|
|
|
void FileSourceGui::destroy()
|
|
{
|
|
delete this;
|
|
}
|
|
|
|
void FileSourceGui::setName(const QString& name)
|
|
{
|
|
setObjectName(name);
|
|
}
|
|
|
|
QString FileSourceGui::getName() const
|
|
{
|
|
return objectName();
|
|
}
|
|
|
|
void FileSourceGui::resetToDefaults()
|
|
{
|
|
m_settings.resetToDefaults();
|
|
displaySettings();
|
|
sendSettings();
|
|
}
|
|
|
|
qint64 FileSourceGui::getCenterFrequency() const
|
|
{
|
|
return m_centerFrequency;
|
|
}
|
|
|
|
void FileSourceGui::setCenterFrequency(qint64 centerFrequency)
|
|
{
|
|
m_centerFrequency = centerFrequency;
|
|
displaySettings();
|
|
sendSettings();
|
|
}
|
|
|
|
QByteArray FileSourceGui::serialize() const
|
|
{
|
|
return m_settings.serialize();
|
|
}
|
|
|
|
bool FileSourceGui::deserialize(const QByteArray& data)
|
|
{
|
|
if(m_settings.deserialize(data)) {
|
|
displaySettings();
|
|
sendSettings();
|
|
return true;
|
|
} else {
|
|
resetToDefaults();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::handleInputMessages()
|
|
{
|
|
Message* message;
|
|
|
|
while ((message = m_inputMessageQueue.pop()) != 0)
|
|
{
|
|
if (DSPSignalNotification::match(*message))
|
|
{
|
|
DSPSignalNotification* notif = (DSPSignalNotification*) message;
|
|
m_deviceSampleRate = notif->getSampleRate();
|
|
m_deviceCenterFrequency = notif->getCenterFrequency();
|
|
qDebug("FileSourceGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
|
|
updateSampleRateAndFrequency();
|
|
|
|
delete message;
|
|
}
|
|
else
|
|
{
|
|
if (handleMessage(*message))
|
|
{
|
|
delete message;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool FileSourceGui::handleMessage(const Message& message)
|
|
{
|
|
if (FileSourceInput::MsgConfigureFileSource::match(message))
|
|
{
|
|
const FileSourceInput::MsgConfigureFileSource& cfg = (FileSourceInput::MsgConfigureFileSource&) message;
|
|
m_settings = cfg.getSettings();
|
|
blockApplySettings(true);
|
|
displaySettings();
|
|
blockApplySettings(false);
|
|
return true;
|
|
}
|
|
else if (FileSourceInput::MsgReportFileSourceAcquisition::match(message))
|
|
{
|
|
m_acquisition = ((FileSourceInput::MsgReportFileSourceAcquisition&)message).getAcquisition();
|
|
updateWithAcquisition();
|
|
return true;
|
|
}
|
|
else if (FileSourceInput::MsgReportFileSourceStreamData::match(message))
|
|
{
|
|
m_sampleRate = ((FileSourceInput::MsgReportFileSourceStreamData&)message).getSampleRate();
|
|
m_sampleSize = ((FileSourceInput::MsgReportFileSourceStreamData&)message).getSampleSize();
|
|
m_centerFrequency = ((FileSourceInput::MsgReportFileSourceStreamData&)message).getCenterFrequency();
|
|
m_startingTimeStamp = ((FileSourceInput::MsgReportFileSourceStreamData&)message).getStartingTimeStamp();
|
|
m_recordLength = ((FileSourceInput::MsgReportFileSourceStreamData&)message).getRecordLength();
|
|
updateWithStreamData();
|
|
return true;
|
|
}
|
|
else if (FileSourceInput::MsgReportFileSourceStreamTiming::match(message))
|
|
{
|
|
m_samplesCount = ((FileSourceInput::MsgReportFileSourceStreamTiming&)message).getSamplesCount();
|
|
updateWithStreamTime();
|
|
return true;
|
|
}
|
|
else if (FileSourceInput::MsgStartStop::match(message))
|
|
{
|
|
FileSourceInput::MsgStartStop& notif = (FileSourceInput::MsgStartStop&) message;
|
|
blockApplySettings(true);
|
|
ui->startStop->setChecked(notif.getStartStop());
|
|
blockApplySettings(false);
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::updateSampleRateAndFrequency()
|
|
{
|
|
m_deviceUISet->getSpectrum()->setSampleRate(m_deviceSampleRate);
|
|
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
|
|
ui->deviceRateText->setText(tr("%1k").arg((float)m_deviceSampleRate / 1000));
|
|
}
|
|
|
|
void FileSourceGui::displaySettings()
|
|
{
|
|
}
|
|
|
|
void FileSourceGui::sendSettings()
|
|
{
|
|
}
|
|
|
|
void FileSourceGui::on_playLoop_toggled(bool checked __attribute__((unused)))
|
|
{
|
|
// TODO: do something about it!
|
|
}
|
|
|
|
void FileSourceGui::on_startStop_toggled(bool checked)
|
|
{
|
|
if (m_doApplySettings)
|
|
{
|
|
FileSourceInput::MsgStartStop *message = FileSourceInput::MsgStartStop::create(checked);
|
|
m_sampleSource->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::updateStatus()
|
|
{
|
|
int state = m_deviceUISet->m_deviceSourceAPI->state();
|
|
|
|
if(m_lastEngineState != state)
|
|
{
|
|
switch(state)
|
|
{
|
|
case DSPDeviceSourceEngine::StNotStarted:
|
|
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
|
|
break;
|
|
case DSPDeviceSourceEngine::StIdle:
|
|
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
|
|
break;
|
|
case DSPDeviceSourceEngine::StRunning:
|
|
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
|
|
break;
|
|
case DSPDeviceSourceEngine::StError:
|
|
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
|
|
QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceSourceAPI->errorMessage());
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
m_lastEngineState = state;
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::on_play_toggled(bool checked)
|
|
{
|
|
FileSourceInput::MsgConfigureFileSourceWork* message = FileSourceInput::MsgConfigureFileSourceWork::create(checked);
|
|
m_sampleSource->getInputMessageQueue()->push(message);
|
|
ui->navTimeSlider->setEnabled(!checked);
|
|
m_enableNavTime = !checked;
|
|
}
|
|
|
|
void FileSourceGui::on_navTimeSlider_valueChanged(int value)
|
|
{
|
|
if (m_enableNavTime && ((value >= 0) && (value <= 100)))
|
|
{
|
|
int t_sec = (m_recordLength * value) / 100;
|
|
QTime t(0, 0, 0, 0);
|
|
t = t.addSecs(t_sec);
|
|
|
|
FileSourceInput::MsgConfigureFileSourceSeek* message = FileSourceInput::MsgConfigureFileSourceSeek::create(value);
|
|
m_sampleSource->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::on_showFileDialog_clicked(bool checked __attribute__((unused)))
|
|
{
|
|
QString fileName = QFileDialog::getOpenFileName(this,
|
|
tr("Open I/Q record file"), ".", tr("SDR I/Q Files (*.sdriq)"));
|
|
|
|
if (fileName != "")
|
|
{
|
|
m_fileName = fileName;
|
|
ui->fileNameText->setText(m_fileName);
|
|
configureFileName();
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::configureFileName()
|
|
{
|
|
qDebug() << "FileSourceGui::configureFileName: " << m_fileName.toStdString().c_str();
|
|
FileSourceInput::MsgConfigureFileSourceName* message = FileSourceInput::MsgConfigureFileSourceName::create(m_fileName);
|
|
m_sampleSource->getInputMessageQueue()->push(message);
|
|
}
|
|
|
|
void FileSourceGui::updateWithAcquisition()
|
|
{
|
|
ui->play->setEnabled(m_acquisition);
|
|
ui->play->setChecked(m_acquisition);
|
|
ui->showFileDialog->setEnabled(!m_acquisition);
|
|
}
|
|
|
|
void FileSourceGui::updateWithStreamData()
|
|
{
|
|
ui->centerFrequency->setValue(m_centerFrequency/1000);
|
|
ui->sampleRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
|
|
ui->sampleSizeText->setText(tr("%1b").arg(m_sampleSize));
|
|
ui->play->setEnabled(m_acquisition);
|
|
QTime recordLength(0, 0, 0, 0);
|
|
recordLength = recordLength.addSecs(m_recordLength);
|
|
QString s_time = recordLength.toString("hh:mm:ss");
|
|
ui->recordLengthText->setText(s_time);
|
|
updateWithStreamTime(); // TODO: remove when time data is implemented
|
|
}
|
|
|
|
void FileSourceGui::updateWithStreamTime()
|
|
{
|
|
int t_sec = 0;
|
|
int t_msec = 0;
|
|
|
|
if (m_sampleRate > 0){
|
|
t_sec = m_samplesCount / m_sampleRate;
|
|
t_msec = (m_samplesCount - (t_sec * m_sampleRate)) * 1000 / m_sampleRate;
|
|
}
|
|
|
|
QTime t(0, 0, 0, 0);
|
|
t = t.addSecs(t_sec);
|
|
t = t.addMSecs(t_msec);
|
|
QString s_timems = t.toString("hh:mm:ss.zzz");
|
|
QString s_time = t.toString("hh:mm:ss");
|
|
ui->relTimeText->setText(s_timems);
|
|
|
|
quint64 startingTimeStampMsec = (quint64) m_startingTimeStamp * 1000LL;
|
|
QDateTime dt = QDateTime::fromMSecsSinceEpoch(startingTimeStampMsec);
|
|
dt = dt.addSecs((quint64) t_sec);
|
|
dt = dt.addMSecs((quint64) t_msec);
|
|
QString s_date = dt.toString("yyyy-MM-dd hh:mm:ss.zzz");
|
|
ui->absTimeText->setText(s_date);
|
|
|
|
if (!m_enableNavTime)
|
|
{
|
|
float posRatio = (float) t_sec / (float) m_recordLength;
|
|
ui->navTimeSlider->setValue((int) (posRatio * 100.0));
|
|
}
|
|
}
|
|
|
|
void FileSourceGui::tick()
|
|
{
|
|
if ((++m_tickCount & 0xf) == 0) {
|
|
FileSourceInput::MsgConfigureFileSourceStreamTiming* message = FileSourceInput::MsgConfigureFileSourceStreamTiming::create();
|
|
m_sampleSource->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|