Windows RT /通用應用程序，文本到語音「另存爲Mp3」

Question

我正在嘗試對文本通用應用程序發表演講，但卡住了一件事。我看遍了所有的互聯網，找不到合適的解決方案。所以我來到了這裏..基本上我想讓應用程序保存文本框中的文字爲mp3。這是我到目前爲止的代碼：

private void Speak_Click(object sender, RoutedEventArgs e) 
    { 
     SpeakText(Text.Text); 
    } 
    public async void SpeakText(string TTS) 
      { 
       SpeechSynthesizer ttssynthesizer = new SpeechSynthesizer(); 

       //Set the Voice/Speaker 
       using (var Speaker = new SpeechSynthesizer()) 
       { 
        Speaker.Voice = (SpeechSynthesizer.AllVoices.First(x => x.Gender == VoiceGender.Female)); 

        ttssynthesizer.Voice = Speaker.Voice; 
       } 

       SpeechSynthesisStream ttsStream = await ttssynthesizer.SynthesizeTextToStreamAsync(TTS); 

       //play the speech 
       MediaElement media = new MediaElement(); 
       media.SetSource(ttsStream, " "); 
      } 

Answer 1

我認爲你可以節省SpeechSynthesisStream只是一個.wav文件。然後，您可以使用類MediaTranscoder將其重新編碼爲任何您喜歡的內容。

MSDN: Media Transcoder

Sample Project using Media Transcoder -- use it as a refeence

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一些額外的幫助流保存到wav文件：SpeakText.xaml.cpp