public SpeakerIdentification()
{
URL url = new URL(URLType.Resource, Resources.speakerid_frontend_config);
cm = new ConfigurationManager(url);
_audioSource = cm.Lookup("streamDataSource") as StreamDataSource;
_frontEnd = cm.Lookup(FrontendName) as FrontEnds.FrontEnd;
}
public SpeedTracker(Recognizer recognizer, FrontEnds.FrontEnd frontEnd, bool showSummary, bool showDetails, bool showResponseTime, bool showTimers)
{
//initLogger();
InitRecognizer(recognizer);
InitFrontEnd(frontEnd);
_showSummary = showSummary;
_showDetails = showDetails;
_showResponseTime = showResponseTime;
_showTimers = showTimers;
}
public BandDetector()
{
// standard frontend
_source = new AudioFileDataSource(320, null);
var windower = new RaisedCosineWindower(0.97f, 25.625f, 10.0f);
var fft = new DiscreteFourierTransform(512, false);
var filterbank = new MelFrequencyFilterBank(130.0, 6800.0, Bands);
var list = new List <IDataProcessor> {
_source, windower, fft, filterbank
};
_frontend = new FrontEnds.FrontEnd(list);
}
private void InitFrontEnd(FrontEnds.FrontEnd newFrontEnd)
{
if (_frontEnd == null)
{
_frontEnd = newFrontEnd;
_frontEnd.AddSignalListener(this);
}
else if (_frontEnd != newFrontEnd)
{
_frontEnd.RemoveSignalListener(this);
_frontEnd = newFrontEnd;
_frontEnd.AddSignalListener(this);
}
}
