//private SpeechRecognizer speech = new SpeechRecognizer();
public MainWindow()
{
InitializeComponent();
//1
/*
* SpeechSynthesizer synthesizer = new SpeechSynthesizer();
* synthesizer.Speak("Hello,world.my name is ok baba");
*/
//2
/*
* PromptBuilder prompt = new PromptBuilder();
* prompt.AppendText("Hello,world.my name is ok baba");
* SpeechSynthesizer synthesizer = new SpeechSynthesizer();
* synthesizer.Speak(prompt);
*/
/*
* speech.SpeechDetected += Speech_SpeechDetected;
* speech.SpeechHypothesized += Speech_SpeechHypothesized;
* speech.SpeechRecognized += Speech_SpeechRecognized;
* speech.SpeechRecognitionRejected += Speech_SpeechRecognitionRejected;
* button1.Focus(); //按钮获取输入焦点
*
*/
SRE.SetInputToDefaultAudioDevice();
GrammarBuilder GB = new GrammarBuilder();
GB.Append("选择");
GB.Append(new Choices(new string[] { "红色", "绿色" }));
Grammar G = new Grammar(GB);
G.SpeechRecognized += new EventHandler <SpeechRecognizedEventArgs>(G_SpeechRecognized);
SRE.LoadGrammar(G);
SRE.RecognizeAsync(RecognizeMode.Multiple);
}
public void StartRecognizing()
{
SRE.RecognizeAsync(RecognizeMode.Multiple);
}