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Channel Analyzer GUI: corrected filter limits

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This commit is contained in:
f4exb 2016-01-13 21:19:10 +01:00
parent 24607ee6f1
commit 4cec982a7f
1 changed files with 12 additions and 12 deletions
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24
plugins/channel/chanalyzer/chanalyzergui.cpp
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@ -381,26 +381,26 @@ bool ChannelAnalyzerGUI::setNewRate(int spanLog2)
//m_rate = 48000 / (1<<spanLog2); //m_rate = 48000 / (1<<spanLog2);
m_rate = m_channelAnalyzer->getSampleRate() / (1<<spanLog2); m_rate = m_channelAnalyzer->getSampleRate() / (1<<spanLog2);
if (ui->BW->value() < -m_rate/100) { if (ui->BW->value() < -m_rate/200) {
ui->BW->setValue(-m_rate/100); ui->BW->setValue(-m_rate/200);
m_channelMarker.setBandwidth(-m_rate*2); m_channelMarker.setBandwidth(-m_rate*2);
} else if (ui->BW->value() > m_rate/100) { } else if (ui->BW->value() > m_rate/200) {
ui->BW->setValue(m_rate/100); ui->BW->setValue(m_rate/200);
m_channelMarker.setBandwidth(m_rate*2); m_channelMarker.setBandwidth(m_rate*2);
} }
if (ui->lowCut->value() < -m_rate/100) { if (ui->lowCut->value() < -m_rate/200) {
ui->lowCut->setValue(-m_rate/100); ui->lowCut->setValue(-m_rate/200);
m_channelMarker.setLowCutoff(-m_rate); m_channelMarker.setLowCutoff(-m_rate);
} else if (ui->lowCut->value() > m_rate/100) { } else if (ui->lowCut->value() > m_rate/200) {
ui->lowCut->setValue(m_rate/100); ui->lowCut->setValue(m_rate/200);
m_channelMarker.setLowCutoff(m_rate); m_channelMarker.setLowCutoff(m_rate);
} }
ui->BW->setMinimum(-m_rate/100); ui->BW->setMinimum(-m_rate/200);
ui->lowCut->setMinimum(-m_rate/100); ui->lowCut->setMinimum(-m_rate/200);
ui->BW->setMaximum(m_rate/100); ui->BW->setMaximum(m_rate/200);
ui->lowCut->setMaximum(m_rate/100); ui->lowCut->setMaximum(m_rate/200);
QString s = QString::number(m_rate/1000.0, 'f', 1); QString s = QString::number(m_rate/1000.0, 'f', 1);
ui->spanText->setText(tr("%1k").arg(s)); ui->spanText->setText(tr("%1k").arg(s));