private void Form1_Load(object sender, EventArgs e)
{
synth.Speak("Bienvenido al diseño de interfaces avanzadas. Inicializando la Aplicación");
Grammar grammar = CreateGrammarBuilderRGBSemantics2(null);
Grammar grammar2 = CreateGrammarBuilderTimeSemantics2(null);
Grammar grammar3 = CreateGrammarBuilderRemoveSemantics2(null);
Grammar grammar4 = CreateGrammarBuilderTextSemantics2(null);
_recognizer.SetInputToDefaultAudioDevice();
_recognizer.UnloadAllGrammars();
// Nivel de confianza del reconocimiento 70%
_recognizer.UpdateRecognizerSetting("CFGConfidenceRejectionThreshold", 50);
grammar.Enabled = true;
grammar2.Enabled = true;
grammar3.Enabled = true;
grammar4.Enabled = true;
_recognizer.LoadGrammar(grammar);
_recognizer.LoadGrammar(grammar2);
_recognizer.LoadGrammar(grammar3);
_recognizer.LoadGrammar(grammar4);
_recognizer.SpeechRecognized += new EventHandler <SpeechRecognizedEventArgs>(_recognizer_SpeechRecognized);
//reconocimiento asíncrono y múltiples veces
_recognizer.RecognizeAsync(RecognizeMode.Multiple);
synth.Speak("Aplicación preparada para reconocer su voz");
}
private static void wreck_a_nice_beach()
{
var sre = new SSR.SpeechRecognitionEngine();
sre.SetInputToDefaultAudioDevice();
sre.UnloadAllGrammars();
var gb1 = new SSR.GrammarBuilder();
gb1.Append(new SSR.Choices("cut", "copy", "paste", "delete", "quit"));
var g1 = new SSR.Grammar(gb1);
sre.LoadGrammar(g1);
sre.SpeechRecognized += SreOnSpeechRecognized;
sre.SpeechDetected += SreOnSpeechDetected;
sre.SpeechHypothesized += SreOnSpeechHypothesized;
sre.SpeechRecognitionRejected += SreOnSpeechRecognitionRejected;
sre.AudioSignalProblemOccurred += SreOnAudioSignalProblemOccurred;
sre.RecognizeAsync(SSR.RecognizeMode.Multiple);
}
private void loadGrammar()
{
sre.UnloadAllGrammars();
htWords.Clear();
StreamReader sr = File.OpenText(strGrammarFile);
int icnt = 0;
while (!sr.EndOfStream && icnt < 10000)
{
string strLine = sr.ReadLine();
if (strLine != "")
{
SSR.GrammarBuilder gb = new System.Speech.Recognition.GrammarBuilder();
gb.Append(strLine);
SSR.Grammar gram = new System.Speech.Recognition.Grammar(gb);
sre.LoadGrammar(gram);
htWords.Add(htWords.Count, strLine.ToLower());
}
icnt++;
}
}
private static void wreck_a_nice_beach()
{
var sre = new SSR.SpeechRecognitionEngine();
sre.SetInputToDefaultAudioDevice();
sre.UnloadAllGrammars();
var gb1 = new SSR.GrammarBuilder();
gb1.Append(new SSR.Choices("cut", "copy", "paste", "delete", "quit"));
var g1 = new SSR.Grammar(gb1);
sre.LoadGrammar(g1);
sre.SpeechRecognized += SreOnSpeechRecognized;
sre.SpeechDetected += SreOnSpeechDetected;
sre.SpeechHypothesized += SreOnSpeechHypothesized;
sre.SpeechRecognitionRejected += SreOnSpeechRecognitionRejected;
sre.AudioSignalProblemOccurred += SreOnAudioSignalProblemOccurred;
sre.RecognizeAsync(SSR.RecognizeMode.Multiple);
}