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FileRecordInterface: true dynamic allocation

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This commit is contained in:
f4exb
2020-05-30 21:21:51 +02:00
parent e5db77a6e0
commit 22a886fba9
17 changed files with 452 additions and 159 deletions
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plugins/samplesource/perseus/perseusinput.cpp
+26 -10
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@@ -41,16 +41,14 @@ MESSAGE_CLASS_DEFINITION(PerseusInput::MsgStartStop, Message)
PerseusInput::PerseusInput(DeviceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_fileSink(0),
m_fileSink(nullptr),
m_deviceDescription("PerseusInput"),
m_running(false),
m_perseusThread(0),
m_perseusDescriptor(0)
{
openDevice();
m_fileSink = new FileRecord(QString("test_%1.sdriq").arg(m_deviceAPI->getDeviceUID()));
m_deviceAPI->setNbSourceStreams(1);
m_deviceAPI->addAncillarySink(m_fileSink);
m_networkManager = new QNetworkAccessManager();
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
@@ -61,8 +59,12 @@ PerseusInput::~PerseusInput()
disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
delete m_networkManager;
m_deviceAPI->removeAncillarySink(m_fileSink);
delete m_fileSink;
closeDevice();
if (m_fileSink)
{
m_deviceAPI->removeAncillarySink(m_fileSink);
delete m_fileSink;
}
}
void PerseusInput::destroy()
@@ -211,17 +213,27 @@ bool PerseusInput::handleMessage(const Message& message)
if (conf.getStartStop())
{
if (m_settings.m_fileRecordName.size() != 0) {
m_fileSink->setFileName(m_settings.m_fileRecordName);
} else {
m_fileSink->setFileName(FileRecordInterface::genUniqueFileName(m_deviceAPI->getDeviceUID()));
if (m_fileSink)
{
m_deviceAPI->removeAncillarySink(m_fileSink);
delete m_fileSink;
}
if (m_settings.m_fileRecordName.size() != 0) {
m_fileSink = new FileRecord(m_settings.m_fileRecordName);
} else {
m_fileSink = new FileRecord(FileRecordInterface::genUniqueFileName(m_deviceAPI->getDeviceUID()));
}
m_deviceAPI->addAncillarySink(m_fileSink);
m_fileSink->startRecording();
}
else
{
m_fileSink->stopRecording();
m_deviceAPI->removeAncillarySink(m_fileSink);
delete m_fileSink;
m_fileSink = nullptr;
}
return true;
@@ -421,7 +433,11 @@ bool PerseusInput::applySettings(const PerseusSettings& settings, bool force)
{
int sampleRate = m_sampleRates[sampleRateIndex]/(1<<settings.m_log2Decim);
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, settings.m_centerFrequency);
m_fileSink->handleMessage(*notif); // forward to file sink
if (m_fileSink) {
m_fileSink->handleMessage(*notif); // forward to file sink
}
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
}