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RTLSDR: restored gain setting

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This commit is contained in:
f4exb 2017-02-21 06:14:47 +01:00
parent 07078fa913
commit 4e102ad86d
1 changed files with 13 additions and 0 deletions
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13
plugins/samplesource/rtlsdr/rtlsdrinput.cpp
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@ -220,6 +220,19 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
{ {
bool forwardChange = false; bool forwardChange = false;
if ((m_settings.m_gain != settings.m_gain) || force)
{
m_settings.m_gain = settings.m_gain;
if(m_dev != 0)
{
if(rtlsdr_set_tuner_gain(m_dev, m_settings.m_gain) != 0)
{
qDebug("rtlsdr_set_tuner_gain() failed");
}
}
}
if ((m_settings.m_dcBlock != settings.m_dcBlock) || force) if ((m_settings.m_dcBlock != settings.m_dcBlock) || force)
{ {
m_settings.m_dcBlock = settings.m_dcBlock; m_settings.m_dcBlock = settings.m_dcBlock;