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This commit is contained in:
uvos
2022-04-15 13:28:47 +02:00
parent a6aad07f05
commit fa45072998
86 changed files with 2611 additions and 2486 deletions
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66
src/sensors/speakersensor.cpp
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@ -4,56 +4,56 @@
SpeakerSensorSource::SpeakerSensorSource(QString name, QObject *parent) : QObject(parent), name_(name)
{
silenceCount = 0;
silenceCount = 0;
}
SpeakerSensorSource::~SpeakerSensorSource()
{
abort();
abort();
}
void SpeakerSensorSource::run()
{
abort();
arecord.start( "arecord --disable-softvol -r 8000 -D front -" );
abort();
arecord.start( "arecord --disable-softvol -r 8000 -D front -" );
connect(&timer, SIGNAL(timeout()), this, SLOT(doTick()));
timer.setInterval(500);
timer.start();
connect(&timer, SIGNAL(timeout()), this, SLOT(doTick()));
timer.setInterval(500);
timer.start();
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 1, name_));
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 1, name_));
}
void SpeakerSensorSource::abort()
{
if(arecord.state() == QProcess::Running)arecord.close();
if(timer.isActive())timer.stop();
if(arecord.state() == QProcess::Running)arecord.close();
if(timer.isActive())timer.stop();
}
void SpeakerSensorSource::doTick()
{
if(arecord.state() == QProcess::Running)
{
QByteArray buffer = arecord.readAllStandardOutput();
//qDebug()<<(int16_t)buffer[0];
for(long i = 0; i < buffer.size(); i++)
{
if((int16_t)buffer.at(i) != -128)
{
silenceCount = 0;
}
}
if(silenceCount > 40 && state)
{
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 0, name_));
state = false;
}
else if(silenceCount == 0 && !state)
{
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 1, name_));
state = true;
}
silenceCount++;
}
if(arecord.state() == QProcess::Running)
{
QByteArray buffer = arecord.readAllStandardOutput();
//qDebug()<<(int16_t)buffer[0];
for(long i = 0; i < buffer.size(); i++)
{
if((int16_t)buffer.at(i) != -128)
{
silenceCount = 0;
}
}
if(silenceCount > 40 && state)
{
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 0, name_));
state = false;
}
else if(silenceCount == 0 && !state)
{
stateChanged(Sensor(Sensor::TYPE_AUDIO_OUTPUT, 0, 1, name_));
state = true;
}
silenceCount++;
}
}