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Prepare multi device support in DSP Engine
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f4exb
parent
15d0fbfdea
commit
c556a16caa
@ -22,13 +22,19 @@
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DSPEngine::DSPEngine() :
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m_audioSampleRate(48000) // Use default output device at 48 kHz
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{
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m_deviceEngine = new DSPDeviceEngine();
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m_deviceEngines.push_back(new DSPDeviceEngine());
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m_dvSerialSupport = false;
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}
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DSPEngine::~DSPEngine()
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{
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delete m_deviceEngine;
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std::vector<DSPDeviceEngine*>::iterator it = m_deviceEngines.begin();
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while (it != m_deviceEngines.end())
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{
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delete *it;
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++it;
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}
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}
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Q_GLOBAL_STATIC(DSPEngine, dspEngine)
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@ -37,90 +43,90 @@ DSPEngine *DSPEngine::instance()
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return dspEngine;
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}
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MessageQueue* DSPEngine::getInputMessageQueue()
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MessageQueue* DSPEngine::getInputMessageQueue(uint deviceIndex)
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{
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return m_deviceEngine->getInputMessageQueue();
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return m_deviceEngines[deviceIndex]->getInputMessageQueue();
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}
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MessageQueue* DSPEngine::getOutputMessageQueue()
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MessageQueue* DSPEngine::getOutputMessageQueue(uint deviceIndex)
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{
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return m_deviceEngine->getOutputMessageQueue();
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return m_deviceEngines[deviceIndex]->getOutputMessageQueue();
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}
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void DSPEngine::start()
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void DSPEngine::start(uint deviceIndex)
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{
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qDebug("DSPEngine::start");
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m_deviceEngine->start();
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qDebug("DSPEngine::start(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->start();
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}
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void DSPEngine::stop()
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void DSPEngine::stop(uint deviceIndex)
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{
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qDebug("DSPEngine::stop");
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m_audioOutput.stop();
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m_deviceEngine->stop();
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qDebug("DSPEngine::stop(%d)", deviceIndex);
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m_audioOutput.stop(); // FIXME: do not stop here since it is global
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m_deviceEngines[deviceIndex]->stop();
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}
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bool DSPEngine::initAcquisition()
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bool DSPEngine::initAcquisition(uint deviceIndex)
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{
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qDebug("DSPEngine::initAcquisition");
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return m_deviceEngine->initAcquisition();
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qDebug("DSPEngine::initAcquisition(%d)", deviceIndex);
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return m_deviceEngines[deviceIndex]->initAcquisition();
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}
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bool DSPEngine::startAcquisition()
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bool DSPEngine::startAcquisition(uint deviceIndex)
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{
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qDebug("DSPEngine::startAcquisition");
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bool started = m_deviceEngine->startAcquisition();
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qDebug("DSPEngine::startAcquisition(%d)", deviceIndex);
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bool started = m_deviceEngines[deviceIndex]->startAcquisition();
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if (started)
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{
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m_audioOutput.start(-1, m_audioSampleRate);
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m_audioOutput.start(-1, m_audioSampleRate); // FIXME: do not start here since it is global
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m_audioSampleRate = m_audioOutput.getRate(); // update with actual rate
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}
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return started;
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}
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void DSPEngine::stopAcquistion()
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void DSPEngine::stopAcquistion(uint deviceIndex)
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{
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qDebug("DSPEngine::stopAcquistion");
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qDebug("DSPEngine::stopAcquistion(%d)", deviceIndex);
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m_audioOutput.stop();
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m_deviceEngine->stopAcquistion();
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m_deviceEngines[deviceIndex]->stopAcquistion();
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}
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void DSPEngine::setSource(SampleSource* source)
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void DSPEngine::setSource(SampleSource* source, uint deviceIndex)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->setSource(source);
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qDebug("DSPEngine::setSource(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->setSource(source);
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}
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void DSPEngine::setSourceSequence(int sequence)
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void DSPEngine::setSourceSequence(int sequence, uint deviceIndex)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->setSourceSequence(sequence);
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qDebug("DSPEngine::setSource(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->setSourceSequence(sequence);
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}
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void DSPEngine::addSink(SampleSink* sink)
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void DSPEngine::addSink(SampleSink* sink, uint deviceIndex)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->addSink(sink);
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qDebug("DSPEngine::setSource(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->addSink(sink);
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}
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void DSPEngine::removeSink(SampleSink* sink)
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void DSPEngine::removeSink(SampleSink* sink, uint deviceIndex)
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{
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qDebug("DSPEngine::removeSink");
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m_deviceEngine->removeSink(sink);
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qDebug("DSPEngine::removeSink(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->removeSink(sink);
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}
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void DSPEngine::addThreadedSink(ThreadedSampleSink* sink)
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void DSPEngine::addThreadedSink(ThreadedSampleSink* sink, uint deviceIndex)
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{
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qDebug("DSPEngine::addThreadedSink");
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m_deviceEngine->addThreadedSink(sink);
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qDebug("DSPEngine::addThreadedSink(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->addThreadedSink(sink);
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}
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void DSPEngine::removeThreadedSink(ThreadedSampleSink* sink)
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void DSPEngine::removeThreadedSink(ThreadedSampleSink* sink, uint deviceIndex)
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{
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qDebug("DSPEngine::addThreadedSink");
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m_deviceEngine->removeThreadedSink(sink);
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qDebug("DSPEngine::removeThreadedSink(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->removeThreadedSink(sink);
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}
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void DSPEngine::addAudioSink(AudioFifo* audioFifo)
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@ -135,25 +141,25 @@ void DSPEngine::removeAudioSink(AudioFifo* audioFifo)
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m_audioOutput.removeFifo(audioFifo);
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}
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void DSPEngine::configureCorrections(bool dcOffsetCorrection, bool iqImbalanceCorrection)
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void DSPEngine::configureCorrections(bool dcOffsetCorrection, bool iqImbalanceCorrection, uint deviceIndex)
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{
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qDebug("DSPEngine::configureCorrections");
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m_deviceEngine->configureCorrections(dcOffsetCorrection, iqImbalanceCorrection);
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qDebug("DSPEngine::configureCorrections(%d)", deviceIndex);
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m_deviceEngines[deviceIndex]->configureCorrections(dcOffsetCorrection, iqImbalanceCorrection);
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}
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DSPDeviceEngine::State DSPEngine::state() const
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DSPDeviceEngine::State DSPEngine::state(uint deviceIndex) const
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{
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return m_deviceEngine->state();
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return m_deviceEngines[deviceIndex]->state();
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}
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QString DSPEngine::errorMessage()
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QString DSPEngine::errorMessage(uint deviceIndex)
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{
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return m_deviceEngine->errorMessage();
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return m_deviceEngines[deviceIndex]->errorMessage();
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}
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QString DSPEngine::sourceDeviceDescription()
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QString DSPEngine::sourceDeviceDescription(uint deviceIndex)
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{
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return m_deviceEngine->sourceDeviceDescription();
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return m_deviceEngines[deviceIndex]->sourceDeviceDescription();
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}
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void DSPEngine::setDVSerialSupport(bool support)
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@ -19,6 +19,7 @@
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#define INCLUDE_DSPENGINE_H
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#include <QObject>
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#include <vector>
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#include "dsp/dspdeviceengine.h"
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#include "audio/audiooutput.h"
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#include "util/export.h"
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@ -37,36 +38,38 @@ public:
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static DSPEngine *instance();
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MessageQueue* getInputMessageQueue();
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MessageQueue* getOutputMessageQueue();
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MessageQueue* getInputMessageQueue(uint deviceIndex = 0);
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MessageQueue* getOutputMessageQueue(uint deviceIndex = 0);
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uint getAudioSampleRate() const { return m_audioSampleRate; }
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void start(); //!< Device engine(s) start
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void stop(); //!< Device engine(s) stop
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void start(uint deviceIndex = 0); //!< Device engine(s) start
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void stop(uint deviceIndex = 0); //!< Device engine(s) stop
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bool initAcquisition(); //!< Initialize acquisition sequence
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bool startAcquisition(); //!< Start acquisition sequence
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void stopAcquistion(); //!< Stop acquisition sequence
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bool initAcquisition(uint deviceIndex = 0); //!< Initialize acquisition sequence
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bool startAcquisition(uint deviceIndex = 0); //!< Start acquisition sequence
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void stopAcquistion(uint deviceIndex = 0); //!< Stop acquisition sequence
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void setSource(SampleSource* source); //!< Set the sample source type
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void setSourceSequence(int sequence); //!< Set the sample source sequence in type
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void setSource(SampleSource* source, uint deviceIndex = 0); //!< Set the sample source type
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void setSourceSequence(int sequence, uint deviceIndex = 0); //!< Set the sample source sequence in type
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void addSink(SampleSink* sink); //!< Add a sample sink
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void removeSink(SampleSink* sink); //!< Remove a sample sink
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void addSink(SampleSink* sink, uint deviceIndex = 0); //!< Add a sample sink
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void removeSink(SampleSink* sink, uint deviceIndex = 0); //!< Remove a sample sink
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void addThreadedSink(ThreadedSampleSink* sink); //!< Add a sample sink that will run on its own thread
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void removeThreadedSink(ThreadedSampleSink* sink); //!< Remove a sample sink that runs on its own thread
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void addThreadedSink(ThreadedSampleSink* sink, uint deviceIndex = 0); //!< Add a sample sink that will run on its own thread
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void removeThreadedSink(ThreadedSampleSink* sink, uint deviceIndex = 0); //!< Remove a sample sink that runs on its own thread
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void addAudioSink(AudioFifo* audioFifo); //!< Add the audio sink
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void removeAudioSink(AudioFifo* audioFifo); //!< Remove the audio sink
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void configureCorrections(bool dcOffsetCorrection, bool iqImbalanceCorrection); //!< Configure DSP corrections
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void configureCorrections(bool dcOffsetCorrection, bool iqImbalanceCorrection, uint deviceIndex = 0); //!< Configure DSP corrections
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DSPDeviceEngine::State state() const;
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DSPDeviceEngine::State state(uint deviceIndex = 0) const;
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QString errorMessage(); //!< Return the current error message
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QString sourceDeviceDescription(); //!< Return the source device description
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QString errorMessage(uint deviceIndex = 0); //!< Return the current error message
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QString sourceDeviceDescription(uint deviceIndex = 0); //!< Return the source device description
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// Serial DV methods:
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bool hasDVSerialSupport()
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{
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@ -94,7 +97,7 @@ public:
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}
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private:
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DSPDeviceEngine *m_deviceEngine;
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std::vector<DSPDeviceEngine*> m_deviceEngines;
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AudioOutput m_audioOutput;
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uint m_audioSampleRate;
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bool m_dvSerialSupport;
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