VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2026-06-01 13:47:01 -04:00
Code Issues Projects Releases Wiki Activity

FCD: added decimation and center frequency shift

Browse Source
This commit is contained in:
f4exb
2019-01-05 00:31:16 +01:00
parent 050ae9d2e8
commit 65e7519cd1
19 changed files with 424 additions and 125 deletions
Download Patch File Download Diff File Expand all files Collapse all files
plugins/samplesource/rtlsdr/rtlsdrinput.cpp
+24 -16
View File
@@ -452,6 +452,30 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
qDebug("RTLSDRInput::applySettings: log2decim set to %d", settings.m_log2Decim);
}
if ((m_settings.m_fcPos != settings.m_fcPos) || force)
{
reverseAPIKeys.append("fcPos");
if (m_rtlSDRThread != 0) {
m_rtlSDRThread->setFcPos((int) settings.m_fcPos);
}
qDebug() << "RTLSDRInput::applySettings: set fc pos (enum) to " << (int) settings.m_fcPos;
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force) {
reverseAPIKeys.append("centerFrequency");
}
if ((m_settings.m_devSampleRate != settings.m_devSampleRate) || force) {
reverseAPIKeys.append("devSampleRate");
}
if ((m_settings.m_transverterMode != settings.m_transverterMode) || force) {
reverseAPIKeys.append("transverterMode");
}
if ((m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency) || force) {
reverseAPIKeys.append("transverterDeltaFrequency");
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency)
|| (m_settings.m_fcPos != settings.m_fcPos)
|| (m_settings.m_log2Decim != settings.m_log2Decim)
@@ -459,13 +483,6 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
|| (m_settings.m_transverterMode != settings.m_transverterMode)
|| (m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency) || force)
{
reverseAPIKeys.append("centerFrequency");
reverseAPIKeys.append("fcPos");
reverseAPIKeys.append("log2Decim");
reverseAPIKeys.append("devSampleRate");
reverseAPIKeys.append("transverterMode");
reverseAPIKeys.append("transverterDeltaFrequency");
qint64 deviceCenterFrequency = DeviceSampleSource::calculateDeviceCenterFrequency(
settings.m_centerFrequency,
settings.m_transverterDeltaFrequency,
@@ -476,15 +493,6 @@ bool RTLSDRInput::applySettings(const RTLSDRSettings& settings, bool force)
forwardChange = true;
if ((m_settings.m_fcPos != settings.m_fcPos) || force)
{
if (m_rtlSDRThread != 0) {
m_rtlSDRThread->setFcPos((int) settings.m_fcPos);
}
qDebug() << "RTLSDRInput::applySettings: set fc pos (enum) to " << (int) settings.m_fcPos;
}
if (m_dev != 0)
{
if (rtlsdr_set_center_freq(m_dev, deviceCenterFrequency) != 0) {