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RTL-SDR: fixed gain setting sequence (issue #321)

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This commit is contained in:
f4exb
2019-04-03 23:01:29 +02:00
parent 0e1b5cbb4a
commit f4d0066edf
6 changed files with 23 additions and 18 deletions
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plugins/samplesource/rtlsdr/rtlsdrinput.cpp
+13 -14
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@@ -380,20 +380,6 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
}
}
if ((m_settings.m_gain != settings.m_gain) || force)
{
reverseAPIKeys.append("gain");
if(m_dev != 0)
{
if (rtlsdr_set_tuner_gain(m_dev, settings.m_gain) != 0) {
qCritical("RTLSDRInput::applySettings: rtlsdr_set_tuner_gain() failed");
} else {
qDebug("RTLSDRInput::applySettings: rtlsdr_set_tuner_gain() to %d", settings.m_gain);
}
}
}
if ((m_settings.m_dcBlock != settings.m_dcBlock) || (m_settings.m_iqImbalance != settings.m_iqImbalance) || force)
{
reverseAPIKeys.append("dcBlock");
@@ -550,6 +536,19 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
}
}
if ((m_settings.m_gain != settings.m_gain) || force)
{
reverseAPIKeys.append("gain");
if(m_dev != 0)
{
if (rtlsdr_set_tuner_gain(m_dev, settings.m_gain) != 0) {
qCritical("RTLSDRInput::applySettings: rtlsdr_set_tuner_gain() failed");
} else {
qDebug("RTLSDRInput::applySettings: rtlsdr_set_tuner_gain() to %d", settings.m_gain);
}
}
}
if (settings.m_useReverseAPI)
{