QGst::BinPtr QtGStreamerCaptureBackend::createAudioSrcBin()
{
QGst::BinPtr audioBin;
try {
audioBin = QGst::Bin::fromDescription("autoaudiosrc name=\"audiosrc\" ! audioconvert ! "
"audioresample ! audiorate ! vorbisenc name=enc quality=0.6 ! queue");
} catch (const QGlib::Error &error) {
qCritical() << "Failed to create audio source bin:" << error;
return QGst::BinPtr();
}
QGst::ElementPtr src = audioBin->getElementByName("audiosrc");
//autoaudiosrc creates the actual source in the READY state
src->setState(QGst::StateReady);
return audioBin;
}
QGst::BinPtr GstRecorder::createAudioSrcBin() {
QGst::BinPtr audioBin;
qDebug() << "creating Audio Source bin.";
try {
audioBin = QGst::Bin::fromDescription(
"autoaudiosrc name=\"audiosrc\" ! audioconvert ! "
"audioresample ! audiorate ! speexenc ! queue");
} catch (const QGlib::Error &error) {
qCritical() << "Failed to create audioSrcBin: " << error;
return QGst::BinPtr();
}
QGst::ElementPtr src = audioBin->getElementByName("audiosrc");
//autoaudiosrc creates the actual source in the READY state
src->setState(QGst::StateReady);
return audioBin;
}