kopia lustrzana https://github.com/f4exb/sdrangel
74 wiersze
2.5 KiB
C++
74 wiersze
2.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2020 Edouard Griffiths, F4EXB //
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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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// (at your option) any later version. //
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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 "dsp/datafifo.h"
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#include "datapipesgcworker.h"
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#include "datapipes.h"
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DataPipes::DataPipes()
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{
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m_gcWorker = new DataPipesGCWorker();
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m_gcWorker->setC2FRegistrations(
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m_registrations.getMutex(),
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m_registrations.getElements(),
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m_registrations.getConsumers()
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);
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m_gcWorker->moveToThread(&m_gcThread);
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startGC();
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}
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DataPipes::~DataPipes()
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{
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if (m_gcWorker->isRunning()) {
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stopGC();
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}
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}
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DataFifo *DataPipes::registerChannelToFeature(const ChannelAPI *source, Feature *feature, const QString& type)
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{
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return m_registrations.registerProducerToConsumer(source, feature, type);
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}
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DataFifo *DataPipes::unregisterChannelToFeature(const ChannelAPI *source, Feature *feature, const QString& type)
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{
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DataFifo *dataFifo = m_registrations.unregisterProducerToConsumer(source, feature, type);
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m_gcWorker->addDataFifoToDelete(dataFifo);
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return dataFifo;
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}
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QList<DataFifo*>* DataPipes::getFifos(const ChannelAPI *source, const QString& type)
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{
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return m_registrations.getElements(source, type);
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}
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void DataPipes::startGC()
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{
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qDebug("DataPipes::startGC");
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m_gcWorker->startWork();
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m_gcThread.start();
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}
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void DataPipes::stopGC()
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{
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qDebug("DataPipes::stopGC");
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m_gcWorker->stopWork();
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m_gcThread.quit();
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m_gcThread.wait();
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}
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