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Code Issues Projects Releases Wiki Activity

IQ swap: initial implementation in plugins

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This commit is contained in:
f4exb
2020-06-21 11:46:08 +02:00
parent 9508e8b88a
commit cc5d614f67
83 changed files with 4846 additions and 2835 deletions
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plugins/samplesource/rtlsdr/rtlsdrinput.cpp
+15 -6
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@@ -54,7 +54,7 @@ RTLSDRInput::RTLSDRInput(DeviceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_settings(),
m_dev(0),
m_rtlSDRThread(0),
m_rtlSDRThread(nullptr),
m_deviceDescription(),
m_running(false)
{
@@ -207,7 +207,7 @@ bool RTLSDRInput::start()
m_rtlSDRThread->setSamplerate(m_settings.m_devSampleRate);
m_rtlSDRThread->setLog2Decimation(m_settings.m_log2Decim);
m_rtlSDRThread->setFcPos((int) m_settings.m_fcPos);
m_rtlSDRThread->setIQOrder(m_settings.m_iqOrder);
m_rtlSDRThread->startWork();
mutexLocker.unlock();
@@ -233,11 +233,11 @@ void RTLSDRInput::stop()
{
QMutexLocker mutexLocker(&m_mutex);
if (m_rtlSDRThread != 0)
if (m_rtlSDRThread)
{
m_rtlSDRThread->stopWork();
delete m_rtlSDRThread;
m_rtlSDRThread = 0;
m_rtlSDRThread = nullptr;
}
m_running = false;
@@ -434,7 +434,7 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
reverseAPIKeys.append("log2Decim");
forwardChange = true;
if (m_rtlSDRThread != 0) {
if (m_rtlSDRThread) {
m_rtlSDRThread->setLog2Decimation(settings.m_log2Decim);
}
@@ -445,7 +445,7 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
{
reverseAPIKeys.append("fcPos");
if (m_rtlSDRThread != 0) {
if (m_rtlSDRThread) {
m_rtlSDRThread->setFcPos((int) settings.m_fcPos);
}
@@ -465,6 +465,15 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
reverseAPIKeys.append("transverterDeltaFrequency");
}
if ((m_settings.m_iqOrder != settings.m_iqOrder) || force)
{
reverseAPIKeys.append("iqOrder");
if (m_rtlSDRThread) {
m_rtlSDRThread->setIQOrder(settings.m_iqOrder);
}
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency)
|| (m_settings.m_fcPos != settings.m_fcPos)
|| (m_settings.m_log2Decim != settings.m_log2Decim)