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Switch back to using a timer.

merge-requests/9/merge
Phil Taylor 2022-04-11 11:59:38 +01:00
rodzic af2be44919
commit 2b588ffce0
2 zmienionych plików z 12 dodań i 1 usunięć
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12
audiohandler.cpp
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@ -31,6 +31,12 @@ audioHandler::~audioHandler()
audioOutput = Q_NULLPTR;
}
if (audioTimer != Q_NULLPTR) {
audioTimer->stop();
delete audioTimer;
audioTimer = Q_NULLPTR;
}
if (resampler != Q_NULLPTR) {
speex_resampler_destroy(resampler);
@ -127,6 +133,9 @@ bool audioHandler::init(audioSetup setupIn)
if (setup.isinput) {
audioInput = new QAudioInput(setup.port, format, this);
qDebug(logAudio()) << (setup.isinput ? "Input" : "Output") << "Starting audio timer";
audioTimer = new QTimer();
audioTimer->setTimerType(Qt::PreciseTimer);
connect(audioTimer, &QTimer::timeout, this, &audioHandler::getNextAudioChunk);
connect(audioInput, SIGNAL(stateChanged(QAudio::State)), SLOT(stateChanged(QAudio::State)));
}
@ -186,7 +195,8 @@ void audioHandler::start()
if (setup.isinput) {
audioDevice = audioInput->start();
connect(audioInput, &QAudioInput::destroyed, audioDevice, &QIODevice::deleteLater, Qt::UniqueConnection);
connect(audioDevice, &QIODevice::readyRead, this, &audioHandler::getNextAudioChunk);
//connect(audioDevice, &QIODevice::readyRead, this, &audioHandler::getNextAudioChunk);
audioTimer->start(setup.blockSize);
}
else {
// Buffer size must be set before audio is started.

1
audiohandler.h
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@ -115,6 +115,7 @@ private:
QAudioOutput* audioOutput=Q_NULLPTR;
QAudioInput* audioInput=Q_NULLPTR;
QIODevice* audioDevice=Q_NULLPTR;
QTimer* audioTimer = Q_NULLPTR;
QAudioFormat format;
QAudioDeviceInfo deviceInfo;
SpeexResamplerState* resampler = Q_NULLPTR;