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Use Qt precise timer for test and file sources

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This commit is contained in:
f4exb 2019-05-21 23:33:36 +02:00
parent 319c988ef9
commit 3f4c0a2e70
4 changed files with 7 additions and 3 deletions
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1
plugins/samplemimo/testmi/testmithread.cpp
View File

@ -75,6 +75,7 @@ TestMIThread::~TestMIThread()
void TestMIThread::startWork() void TestMIThread::startWork()
{ {
m_timer.setTimerType(Qt::PreciseTimer);
connect(&m_timer, SIGNAL(timeout()), this, SLOT(tick())); connect(&m_timer, SIGNAL(timeout()), this, SLOT(tick()));
m_timer.start(50); m_timer.start(50);
m_startWaitMutex.lock(); m_startWaitMutex.lock();

6
plugins/samplesource/filesource/filesourceinput.cpp
View File

@ -60,8 +60,7 @@ FileSourceInput::FileSourceInput(DeviceAPI *deviceAPI) :
m_sampleSize(0), m_sampleSize(0),
m_centerFrequency(0), m_centerFrequency(0),
m_recordLength(0), m_recordLength(0),
m_startingTimeStamp(0), m_startingTimeStamp(0)
m_masterTimer(deviceAPI->getMasterTimer())
{ {
m_deviceAPI->setNbSourceStreams(1); m_deviceAPI->setNbSourceStreams(1);
qDebug("FileSourceInput::FileSourceInput: device source engine: %p", m_deviceAPI->getDeviceSourceEngine()); qDebug("FileSourceInput::FileSourceInput: device source engine: %p", m_deviceAPI->getDeviceSourceEngine());
@ -69,10 +68,13 @@ FileSourceInput::FileSourceInput(DeviceAPI *deviceAPI) :
qDebug("FileSourceInput::FileSourceInput: device source: %p", m_deviceAPI->getDeviceSourceEngine()->getSource()); qDebug("FileSourceInput::FileSourceInput: device source: %p", m_deviceAPI->getDeviceSourceEngine()->getSource());
m_networkManager = new QNetworkAccessManager(); m_networkManager = new QNetworkAccessManager();
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*))); connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
m_masterTimer.setTimerType(Qt::PreciseTimer);
m_masterTimer.start(50);
} }
FileSourceInput::~FileSourceInput() FileSourceInput::~FileSourceInput()
{ {
m_masterTimer.stop();
disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*))); disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
delete m_networkManager; delete m_networkManager;

2
plugins/samplesource/filesource/filesourceinput.h
View File

@ -332,7 +332,7 @@ public:
quint64 m_centerFrequency; quint64 m_centerFrequency;
quint64 m_recordLength; //!< record length in seconds computed from file size quint64 m_recordLength; //!< record length in seconds computed from file size
quint64 m_startingTimeStamp; quint64 m_startingTimeStamp;
const QTimer& m_masterTimer; QTimer m_masterTimer;
QNetworkAccessManager *m_networkManager; QNetworkAccessManager *m_networkManager;
QNetworkRequest m_networkRequest; QNetworkRequest m_networkRequest;

1
plugins/samplesource/testsource/testsourcethread.cpp
View File

@ -74,6 +74,7 @@ TestSourceThread::~TestSourceThread()
void TestSourceThread::startWork() void TestSourceThread::startWork()
{ {
m_timer.setTimerType(Qt::PreciseTimer);
connect(&m_timer, SIGNAL(timeout()), this, SLOT(tick())); connect(&m_timer, SIGNAL(timeout()), this, SLOT(tick()));
m_timer.start(50); m_timer.start(50);
m_startWaitMutex.lock(); m_startWaitMutex.lock();