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Code Issues Projects Releases Wiki Activity

Add instant replay

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This commit is contained in:
srcejon
2023-11-22 14:28:35 +00:00
parent cbab429395
commit 7cc9cd1bf1
41 changed files with 2270 additions and 460 deletions
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plugins/samplesource/usrpinput/usrpinputgui.cpp
+105
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@@ -407,6 +407,10 @@ void USRPInputGUI::displaySettings()
} else {
ui->gain->setEnabled(true);
}
displayReplayLength();
displayReplayOffset();
displayReplayStep();
ui->replayLoop->setChecked(m_settings.m_replayLoop);
}
void USRPInputGUI::setCenterFrequencyDisplay()
@@ -646,6 +650,9 @@ void USRPInputGUI::openDeviceSettingsDialog(const QPoint& p)
if (m_contextMenuType == ContextMenuDeviceSettings)
{
BasicDeviceSettingsDialog dialog(this);
dialog.setReplayBytesPerSecond(m_settings.m_devSampleRate * 2 * sizeof(qint16));
dialog.setReplayLength(m_settings.m_replayLength);
dialog.setReplayStep(m_settings.m_replayStep);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
@@ -659,10 +666,17 @@ void USRPInputGUI::openDeviceSettingsDialog(const QPoint& p)
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
m_settings.m_replayLength = dialog.getReplayLength();
m_settings.m_replayStep = dialog.getReplayStep();
displayReplayLength();
displayReplayOffset();
displayReplayStep();
m_settingsKeys.append("useReverseAPI");
m_settingsKeys.append("reverseAPIAddress");
m_settingsKeys.append("reverseAPIPort");
m_settingsKeys.append("reverseAPIDeviceIndex");
m_settingsKeys.append("replayLength");
m_settingsKeys.append("replayStep");
sendSettings();
}
@@ -670,6 +684,91 @@ void USRPInputGUI::openDeviceSettingsDialog(const QPoint& p)
resetContextMenuType();
}
void USRPInputGUI::displayReplayLength()
{
bool replayEnabled = m_settings.m_replayLength > 0.0f;
if (!replayEnabled) {
ui->replayOffset->setMaximum(0);
} else {
ui->replayOffset->setMaximum(m_settings.m_replayLength * 10 - 1);
}
ui->replayLabel->setEnabled(replayEnabled);
ui->replayOffset->setEnabled(replayEnabled);
ui->replayOffsetText->setEnabled(replayEnabled);
ui->replaySave->setEnabled(replayEnabled);
}
void USRPInputGUI::displayReplayOffset()
{
bool replayEnabled = m_settings.m_replayLength > 0.0f;
ui->replayOffset->setValue(m_settings.m_replayOffset * 10);
ui->replayOffsetText->setText(QString("%1s").arg(m_settings.m_replayOffset, 0, 'f', 1));
ui->replayNow->setEnabled(replayEnabled && (m_settings.m_replayOffset > 0.0f));
ui->replayPlus->setEnabled(replayEnabled && (std::round(m_settings.m_replayOffset * 10) < ui->replayOffset->maximum()));
ui->replayMinus->setEnabled(replayEnabled && (m_settings.m_replayOffset > 0.0f));
}
void USRPInputGUI::displayReplayStep()
{
QString step;
float intpart;
float frac = modf(m_settings.m_replayStep, &intpart);
if (frac == 0.0f) {
step = QString::number((int)intpart);
} else {
step = QString::number(m_settings.m_replayStep, 'f', 1);
}
ui->replayPlus->setText(QString("+%1s").arg(step));
ui->replayPlus->setToolTip(QString("Add %1 seconds to time delay").arg(step));
ui->replayMinus->setText(QString("-%1s").arg(step));
ui->replayMinus->setToolTip(QString("Remove %1 seconds from time delay").arg(step));
}
void USRPInputGUI::on_replayOffset_valueChanged(int value)
{
m_settings.m_replayOffset = value / 10.0f;
displayReplayOffset();
m_settingsKeys.append("replayOffset");
sendSettings();
}
void USRPInputGUI::on_replayNow_clicked()
{
ui->replayOffset->setValue(0);
}
void USRPInputGUI::on_replayPlus_clicked()
{
ui->replayOffset->setValue(ui->replayOffset->value() + m_settings.m_replayStep * 10);
}
void USRPInputGUI::on_replayMinus_clicked()
{
ui->replayOffset->setValue(ui->replayOffset->value() - m_settings.m_replayStep * 10);
}
void USRPInputGUI::on_replaySave_clicked()
{
QFileDialog fileDialog(nullptr, "Select file to save IQ data to", "", "*.wav");
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
USRPInput::MsgSaveReplay *message = USRPInput::MsgSaveReplay::create(fileNames[0]);
m_usrpInput->getInputMessageQueue()->push(message);
}
}
}
void USRPInputGUI::on_replayLoop_toggled(bool checked)
{
m_settings.m_replayLoop = checked;
m_settingsKeys.append("replayLoop");
sendSettings();
}
void USRPInputGUI::makeUIConnections()
{
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &USRPInputGUI::on_startStop_toggled);
@@ -686,4 +785,10 @@ void USRPInputGUI::makeUIConnections()
QObject::connect(ui->clockSource, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &USRPInputGUI::on_clockSource_currentIndexChanged);
QObject::connect(ui->transverter, &TransverterButton::clicked, this, &USRPInputGUI::on_transverter_clicked);
QObject::connect(ui->sampleRateMode, &QToolButton::toggled, this, &USRPInputGUI::on_sampleRateMode_toggled);
QObject::connect(ui->replayOffset, &QSlider::valueChanged, this, &USRPInputGUI::on_replayOffset_valueChanged);
QObject::connect(ui->replayNow, &QToolButton::clicked, this, &USRPInputGUI::on_replayNow_clicked);
QObject::connect(ui->replayPlus, &QToolButton::clicked, this, &USRPInputGUI::on_replayPlus_clicked);
QObject::connect(ui->replayMinus, &QToolButton::clicked, this, &USRPInputGUI::on_replayMinus_clicked);
QObject::connect(ui->replaySave, &QToolButton::clicked, this, &USRPInputGUI::on_replaySave_clicked);
QObject::connect(ui->replayLoop, &ButtonSwitch::toggled, this, &USRPInputGUI::on_replayLoop_toggled);
}