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Don't keep adding signal connections. More logging.

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This commit is contained in:
howard-stearns 2016-02-18 16:14:03 -08:00
parent 30ae1950d2
commit 162be13914
1 changed files with 7 additions and 1 deletions
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8
libraries/audio-client/src/AudioClient.cpp
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@ -110,6 +110,7 @@ AudioClient::AudioClient() :
connect(&_receivedAudioStream, &MixedProcessedAudioStream::processSamples,
this, &AudioClient::processReceivedSamples, Qt::DirectConnection);
connect(this, &AudioClient::changeDevice, this, [=](const QAudioDeviceInfo& outputDeviceInfo) { switchOutputToAudioDevice(outputDeviceInfo); });
_inputDevices = getDeviceNames(QAudio::AudioInput);
_outputDevices = getDeviceNames(QAudio::AudioOutput);
@ -1042,7 +1043,6 @@ bool AudioClient::switchOutputToAudioDevice(const QAudioDeviceInfo& outputDevice
_audioOutput->setBufferSize(requestedSize);
connect(_audioOutput, &QAudioOutput::notify, this, &AudioClient::outputNotify);
connect(this, &AudioClient::changeDevice, this, [=](const QAudioDeviceInfo& outputDeviceInfo) { switchOutputToAudioDevice(outputDeviceInfo); });
_audioOutputIODevice.start();
_audioOutput->start(&_audioOutputIODevice);
@ -1151,6 +1151,12 @@ qint64 AudioClient::AudioOutputIODevice::readData(char * data, qint64 maxSize) {
}
int bytesAudioOutputUnplayed = _audio->_audioOutput->bufferSize() - _audio->_audioOutput->bytesFree();
if (!bytesAudioOutputUnplayed) {
qCDebug(audioclient) << "empty audio buffer";
}
if (!bytesWritten) {
qCDebug(audioclient) << "no audio written" << _audio->_audioOutput->bytesFree() << "free," << _audio->_audioOutput->bufferSize() << "buffer";
}
if (bytesAudioOutputUnplayed == 0 && bytesWritten == 0) {
_unfulfilledReads++;
}