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SDRPlay plugin: removed usless auto gain mode

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This commit is contained in:
f4exb
2016-11-17 03:19:05 +01:00
parent d68b34bd88
commit b997f6ca39
6 changed files with 5 additions and 48 deletions
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plugins/samplesource/sdrplay/sdrplayinput.cpp
+4 -28
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@@ -253,7 +253,6 @@ bool SDRPlayInput::handleMessage(const Message& message)
bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
{
bool forwardChange = false;
bool forceManualGain = false;
QMutexLocker mutexLocker(&m_mutex);
if ((m_settings.m_dcBlock != settings.m_dcBlock) || force)
@@ -268,40 +267,17 @@ bool SDRPlayInput::applySettings(const SDRPlaySettings& settings, bool force)
m_deviceAPI->configureCorrections(m_settings.m_dcBlock, m_settings.m_iqCorrection);
}
if ((m_settings.m_autoGain != settings.m_autoGain) || force)
if ((m_settings.m_gain != settings.m_gain) || force)
{
m_settings.m_autoGain = settings.m_autoGain;
m_settings.m_gain = settings.m_gain;
if(m_dev != 0)
{
int r = mirisdr_set_tuner_gain_mode(m_dev, m_settings.m_autoGain ? 0 : 1);
int r = mirisdr_set_tuner_gain(m_dev, m_settings.m_gain);
if (r < 0)
{
qDebug("SDRPlayInput::applySettings: could not set auto gain %s: rc: %d", m_settings.m_autoGain ? "on" : "off", r);
}
else
{
qDebug("SDRPlayInput::applySettings: auto gain set to %s", m_settings.m_autoGain ? "on" : "off");
forceManualGain = !m_settings.m_autoGain;
}
}
}
if (!m_settings.m_autoGain)
{
if ((m_settings.m_gain != settings.m_gain) || force || forceManualGain)
{
m_settings.m_gain = settings.m_gain;
if(m_dev != 0)
{
int r = mirisdr_set_tuner_gain(m_dev, m_settings.m_gain);
if (r < 0)
{
qDebug("SDRPlayInput::applySettings: could not set tuner gain()");
}
qDebug("SDRPlayInput::applySettings: could not set tuner gain()");
}
}
}