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Make the DSP source engine forward messages to own source input GUI message queue. Example of handling with SDRplay

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This commit is contained in:
f4exb
2017-09-17 00:06:09 +02:00
parent c83b6e61d5
commit dc45452a76
3 changed files with 23 additions and 25 deletions
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sdrbase/dsp/dspdevicesourceengine.cpp
+10 -4
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@@ -629,7 +629,7 @@ void DSPDeviceSourceEngine::handleInputMessages()
qDebug() << "DSPDeviceSourceEngine::handleInputMessages: DSPSignalNotification(" << m_sampleRate << "," << m_centerFrequency << ")";
// forward source changes to sinks with immediate execution
// forward source changes to channel sinks with immediate execution (no queuing)
for(BasebandSampleSinks::const_iterator it = m_basebandSampleSinks.begin(); it != m_basebandSampleSinks.end(); it++)
{
@@ -643,10 +643,16 @@ void DSPDeviceSourceEngine::handleInputMessages()
(*it)->handleSinkMessage(*message);
}
// forward changes to listeners on DSP output queue
// forward changes to source GUI input queue
DSPSignalNotification* rep = new DSPSignalNotification(*notif); // make a copy for the output queue
m_outputMessageQueue.push(rep);
MessageQueue *guiMessageQueue = m_deviceSampleSource->getMessageQueueToGUI();
if (guiMessageQueue) {
DSPSignalNotification* rep = new DSPSignalNotification(*notif); // make a copy for the source GUI
m_deviceSampleSource->getMessageQueueToGUI()->push(rep);
}
//m_outputMessageQueue.push(rep);
delete message;
}