public VoiceTranscriptor(MMDevice selectedDevice)
{
//Register instance of DeepSpeech
mSttClient = new DeepSpeech(SPEECH_MODEL);
InitializeAudioCapture(selectedDevice);
}
private void InitDeepSpeech()
{
string projectFolder = Directory.GetCurrentDirectory();
string modelsFolder = Path.Combine(projectFolder, "models");
string acousticModelPath = Path.Combine(modelsFolder, "deepspeech-0.8.0-models.pbmm");
string scorerPath = Path.Combine(modelsFolder, "deepspeech-0.8.0-models.scorer");
client = new DeepSpeechClient.DeepSpeech(acousticModelPath);
client.EnableExternalScorer(scorerPath);
}
public String CreateSpeechRecognitionEngine()
{
String message = String.Empty;
Tuple <string, bool> avx = isAvxSupported();
if (avx.Item2 == false)
{
message =
"Methwyd creu'r peiriant DeepSpeech oherwydd ddiffyg yn CPU ("
+ avx.Item1 + ") y cyfrifiadur.\n\n"
+ "Mae angen cyfrifiadur sydd a fath diweddar o CPU (fel Intel Core i3/5/7/9) ac sy'n cynorthwyo AVX.\n\n"
+ "Defnyddiwch raglen fel CoreInfo64 i ddysgu mwy am eich CPU.\n\n"
+ "RHYBUDD: Am defnyddio peiriant DeepSpeech ar-lein fel ddarpariaeth amgen.";
useOnlineDeepSpeech = true;
Console.Out.WriteLine(message);
Console.Out.WriteLine();
}
else
{
try
{
_sttClient = new DeepSpeechClient.DeepSpeech(this.model);
_sttClient.EnableExternalScorer(this.kenlm_scorer);
}
catch (Exception exc)
{
message = "Methwyd creu'r peiriant DeepSpeech am rheswm anhysbys.\n\n" + exc.Message;
message += "RHYBUDD: Am defnyddio peiriant DeepSpeech ar-lein fel ddarpariaeth amgen.";
useOnlineDeepSpeech = true;
Console.Out.WriteLine(message);
Console.Out.WriteLine();
}
}
return(message);
}
