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Use double for sample rate

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Fixes #158
This commit is contained in:
Mike Walters
2019-11-02 21:34:12 +00:00
parent cd115c22cf
commit d6115cb458
10 changed files with 18 additions and 17 deletions
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4
spectrogramcontrols.cpp
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@@ -36,7 +36,9 @@ SpectrogramControls::SpectrogramControls(const QString & title, QWidget * parent
layout->addRow(fileOpenButton);
sampleRate = new QLineEdit();
sampleRate->setValidator(new QIntValidator(this));
auto double_validator = new QDoubleValidator(this);
double_validator->setBottom(0.0);
sampleRate->setValidator(double_validator);
layout->addRow(new QLabel(tr("Sample rate:")), sampleRate);
// Spectrogram settings