[英]Speak and show message boxes at the same time in C#
我正在嘗試構建一個應用程序,該應用程序會在顯示語音框的確切時間顯示消息框。 問題是這些消息框在語音結束后等待顯示音素。 我如何同時做兩件事?
void sre_SpeechRecognized(object sender, SpeechRecognizedEventArgs e)
{
speech = new SpeechSynthesizer();
speech.SetOutputToDefaultAudioDevice();
speech.SpeakAsync(e.Result.Text);
speech.PhonemeReached += speech_PhonemeReached;
}
void speech_PhonemeReached(object sender, PhonemeReachedEventArgs e)
{
if (new[] {"a͡i","o"}.Contains(e.Phoneme))
MessageBox.Show(e.Phoneme);
}
我仍在學習c#,但我不確定如何使用線程,但這是與語音識別器相關的代碼部分:
Thread q = new Thread( ()=> sre.SpeechRecognized += (s, args) =>
{
foreach (RecognizedPhrase phrase in args.Result.Alternates)
{
if (phrase.Confidence > 0.9f)
sre_SpeechRecognized(s, args);
}
});
q.Start();
希望任何人都能幫助我...
在自己的線程中運行語音識別器,並使用Invoke在主線程上顯示msg框。
void speech_PhonemeReached(object sender, PhonemeReachedEventArgs e)
{
if (new[] {"a͡i","o"}.Contains(e.Phoneme))
this.Invoke(new Action(() => { MessageBox.Show(this, e.Phoneme); }));
}
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.