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Segfault from interpolator changes.

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This commit is contained in:
hexameron 2014-11-25 15:24:21 +00:00
parent 91cba8a035
commit fbae7c7f8e
3 changed files with 10 additions and 8 deletions
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2
include-gpl/dsp/interpolator.h
View File

@ -51,6 +51,8 @@ private:
void doInterpolate(int phase, Complex* result) void doInterpolate(int phase, Complex* result)
{ {
if (phase < 0)
phase = 0;
#if 1 #if 1
// beware of the ringbuffer // beware of the ringbuffer
if(m_ptr == 0) { if(m_ptr == 0) {

12
plugins/channel/tcpsrc/tcpsrcgui.cpp
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@ -27,8 +27,8 @@ void TCPSrcGUI::setName(const QString& name)
void TCPSrcGUI::resetToDefaults() void TCPSrcGUI::resetToDefaults()
{ {
ui->sampleFormat->setCurrentIndex(0); ui->sampleFormat->setCurrentIndex(0);
ui->sampleRate->setText("25000"); ui->sampleRate->setText("48000");
ui->rfBandwidth->setText("20000"); ui->rfBandwidth->setText("40000");
ui->tcpPort->setText("9999"); ui->tcpPort->setText("9999");
ui->spectrumGUI->resetToDefaults(); ui->spectrumGUI->resetToDefaults();
applySettings(); applySettings();
@ -78,9 +78,9 @@ bool TCPSrcGUI::deserialize(const QByteArray& data)
ui->sampleFormat->setCurrentIndex(0); ui->sampleFormat->setCurrentIndex(0);
break; break;
} }
d.readReal(4, &realtmp, 25000); d.readReal(4, &realtmp, 48000);
ui->sampleRate->setText(QString("%1").arg(realtmp, 0)); ui->sampleRate->setText(QString("%1").arg(realtmp, 0));
d.readReal(5, &realtmp, 20000); d.readReal(5, &realtmp, 40000);
ui->rfBandwidth->setText(QString("%1").arg(realtmp, 0)); ui->rfBandwidth->setText(QString("%1").arg(realtmp, 0));
d.readS32(6, &s32tmp, 9999); d.readS32(6, &s32tmp, 9999);
ui->tcpPort->setText(QString("%1").arg(s32tmp)); ui->tcpPort->setText(QString("%1").arg(s32tmp));
@ -141,7 +141,7 @@ TCPSrcGUI::TCPSrcGUI(PluginAPI* pluginAPI, QWidget* parent) :
m_spectrumVis->configure(m_threadedSampleSink->getMessageQueue(), 64, 10, FFTWindow::BlackmanHarris); m_spectrumVis->configure(m_threadedSampleSink->getMessageQueue(), 64, 10, FFTWindow::BlackmanHarris);
m_channelMarker = new ChannelMarker(this); m_channelMarker = new ChannelMarker(this);
m_channelMarker->setBandwidth(25000); m_channelMarker->setBandwidth(40000);
m_channelMarker->setCenterFrequency(0); m_channelMarker->setCenterFrequency(0);
m_channelMarker->setVisible(true); m_channelMarker->setVisible(true);
connect(m_channelMarker, SIGNAL(changed()), this, SLOT(channelMarkerChanged())); connect(m_channelMarker, SIGNAL(changed()), this, SLOT(channelMarkerChanged()));
@ -170,7 +170,7 @@ void TCPSrcGUI::applySettings()
Real outputSampleRate = ui->sampleRate->text().toDouble(&ok); Real outputSampleRate = ui->sampleRate->text().toDouble(&ok);
if((!ok) || (outputSampleRate < 100)) if((!ok) || (outputSampleRate < 100))
outputSampleRate = 25000; outputSampleRate = 48000;
Real rfBandwidth = ui->rfBandwidth->text().toDouble(&ok); Real rfBandwidth = ui->rfBandwidth->text().toDouble(&ok);
if((!ok) || (rfBandwidth > outputSampleRate)) if((!ok) || (rfBandwidth > outputSampleRate))
rfBandwidth = outputSampleRate; rfBandwidth = outputSampleRate;

4
plugins/channel/tcpsrc/tcpsrcgui.ui
View File

@ -56,7 +56,7 @@
<item row="3" column="1"> <item row="3" column="1">
<widget class="QLineEdit" name="rfBandwidth"> <widget class="QLineEdit" name="rfBandwidth">
<property name="text"> <property name="text">
<string>20000</string> <string>40000</string>
</property> </property>
</widget> </widget>
</item> </item>
@ -77,7 +77,7 @@
<item row="1" column="1"> <item row="1" column="1">
<widget class="QLineEdit" name="sampleRate"> <widget class="QLineEdit" name="sampleRate">
<property name="text"> <property name="text">
<string>25000</string> <string>48000</string>
</property> </property>
</widget> </widget>
</item> </item>