/*
* static void _recognizer_SpeechRecognitionRejected(object sender, SpeechRecognitionRejectedEventArgs e)
* {
* if (e.Result.Alternates.Count == 0)
* {
* Console.WriteLine("Perintah tidak dikenal.");
* return;
* }
* Console.WriteLine("Perintah tidak dikenali, mungkin maksud tuan ini:");
* foreach (RecognizedPhrase r in e.Result.Alternates)
* {
* Console.WriteLine(" " + r.Text);
* }
* }*/
private static string getDeviceName(int DeviceID)
{
using (var data = new JONGOS_DBEntities())
{
var listCommand = from c in data.Devices
where c.DeviceID == DeviceID
select c;
foreach (var item in listCommand)
{
return(item.Name);
}
}
return("unknown");
}
static void SetupRecognizer(PXCMSession session)
{
PXCMAudioSource.DeviceInfo dinfo = null;
if (session != null)
{
#region Audio Source
// session is a PXCMSession instance.
source = session.CreateAudioSource();
// Scan and Enumerate audio devices
source.ScanDevices();
for (int d = source.QueryDeviceNum() - 1; d >= 0; d--)
{
source.QueryDeviceInfo(d, out dinfo);
// Select one and break out of the loop
break;
}
if (dinfo != null)
{
// Set the active device
source.SetDevice(dinfo);
}
#endregion
#region Recognizer Instance
pxcmStatus sts = session.CreateImpl <PXCMSpeechRecognition>(out sr);
if (sts < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
return;
}
PXCMSpeechRecognition.ProfileInfo pinfo;
sr.QueryProfile(0, out pinfo);
sr.SetProfile(pinfo);
//sr.SetDictation();
#endregion
#region Grammar
Perintah = new Dictionary <string, Module>();
// sr is a PXCMSpeechRecognition instance.
using (var data = new JONGOS_DBEntities())
{
var listCommand = from c in data.Modules
orderby c.ID
select c;
foreach (var item in listCommand.Distinct())
{
Perintah.Add(item.VoiceCommand, item);
}
}
List <string> cmds = new List <string>();
foreach (var cmd in Perintah.Keys)
{
cmds.Add(cmd);
}
// Build the grammar.
sr.BuildGrammarFromStringList(1, cmds.ToArray(), null);
// Set the active grammar.
sr.SetGrammar(1);
#endregion
#region recognition Event
// Set handler
PXCMSpeechRecognition.Handler handler = new PXCMSpeechRecognition.Handler();
handler.onRecognition = OnRecognition;
//handler.onAlert = OnAlert;
// sr is a PXCMSpeechRecognition instance
pxcmStatus stsrec = sr.StartRec(source, handler);
if (stsrec < pxcmStatus.PXCM_STATUS_NO_ERROR)
{
Console.WriteLine("Recognizer error!");
}
#endregion
}
}
