mirror of
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157 lines
4.1 KiB
C++
157 lines
4.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015 F4EXB //
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// written by Edouard Griffiths //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QGlobalStatic>
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#include <QThread>
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#include "dsp/dspengine.h"
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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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}
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DSPEngine::~DSPEngine()
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{
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delete m_deviceEngine;
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}
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Q_GLOBAL_STATIC(DSPEngine, dspEngine)
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DSPEngine *DSPEngine::instance()
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{
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return dspEngine;
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}
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MessageQueue* DSPEngine::getInputMessageQueue()
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{
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return m_deviceEngine->getInputMessageQueue();
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}
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MessageQueue* DSPEngine::getOutputMessageQueue()
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{
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return m_deviceEngine->getOutputMessageQueue();
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}
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void DSPEngine::start()
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{
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qDebug("DSPEngine::start");
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m_deviceEngine->start();
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}
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void DSPEngine::stop()
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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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}
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bool DSPEngine::initAcquisition()
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{
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qDebug("DSPEngine::initAcquisition");
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return m_deviceEngine->initAcquisition();
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}
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bool DSPEngine::startAcquisition()
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{
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qDebug("DSPEngine::startAcquisition");
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bool started = m_deviceEngine->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_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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{
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qDebug("DSPEngine::stopAcquistion");
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m_audioOutput.stop();
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m_deviceEngine->stopAcquistion();
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}
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void DSPEngine::setSource(SampleSource* source)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->setSource(source);
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}
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void DSPEngine::setSourceSequence(int sequence)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->setSourceSequence(sequence);
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}
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void DSPEngine::addSink(SampleSink* sink)
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{
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qDebug("DSPEngine::setSource");
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m_deviceEngine->addSink(sink);
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}
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void DSPEngine::removeSink(SampleSink* sink)
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{
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qDebug("DSPEngine::removeSink");
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m_deviceEngine->removeSink(sink);
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}
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void DSPEngine::addThreadedSink(ThreadedSampleSink* sink)
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{
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qDebug("DSPEngine::addThreadedSink");
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m_deviceEngine->addThreadedSink(sink);
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}
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void DSPEngine::removeThreadedSink(ThreadedSampleSink* sink)
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{
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qDebug("DSPEngine::addThreadedSink");
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m_deviceEngine->removeThreadedSink(sink);
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}
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void DSPEngine::addAudioSink(AudioFifo* audioFifo)
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{
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qDebug("DSPEngine::addAudioSink");
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m_audioOutput.addFifo(audioFifo);
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}
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void DSPEngine::removeAudioSink(AudioFifo* audioFifo)
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{
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qDebug("DSPEngine::removeAudioSink");
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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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{
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qDebug("DSPEngine::configureCorrections");
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m_deviceEngine->configureCorrections(dcOffsetCorrection, iqImbalanceCorrection);
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}
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DSPDeviceEngine::State DSPEngine::state() const
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{
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return m_deviceEngine->state();
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}
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QString DSPEngine::errorMessage()
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{
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return m_deviceEngine->errorMessage();
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}
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QString DSPEngine::sourceDeviceDescription()
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{
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return m_deviceEngine->sourceDeviceDescription();
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}
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