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RecognizerInfo.SupportedAudioFormats Properti

Definisi

Ruang nama:
System.Speech.Recognition
Rakitan:
System.Speech.dll
Paket:
System.Speech v11.0.0-preview.2.26159.112
Sumber:
RecognizerInfo.cs
Sumber:
RecognizerInfo.cs
Sumber:
RecognizerInfo.cs
Sumber:
RecognizerInfo.cs

Mendapatkan format audio yang didukung oleh SpeechRecognizer instans atau SpeechRecognitionEngine .

public:
 property System::Collections::ObjectModel::ReadOnlyCollection<System::Speech::AudioFormat::SpeechAudioFormatInfo ^> ^ SupportedAudioFormats { System::Collections::ObjectModel::ReadOnlyCollection<System::Speech::AudioFormat::SpeechAudioFormatInfo ^> ^ get(); };
public System.Collections.ObjectModel.ReadOnlyCollection<System.Speech.AudioFormat.SpeechAudioFormatInfo> SupportedAudioFormats { get; }
member this.SupportedAudioFormats : System.Collections.ObjectModel.ReadOnlyCollection<System.Speech.AudioFormat.SpeechAudioFormatInfo>
Public ReadOnly Property SupportedAudioFormats As ReadOnlyCollection(Of SpeechAudioFormatInfo)

Nilai Properti

ReadOnlyCollection<SpeechAudioFormatInfo>

Mengembalikan daftar format audio yang didukung oleh instans atau SpeechRecognitionEngine tertentuSpeechRecognizer.

Contoh

Contoh berikut mengimplementasikan klik tombol yang menampilkan semua informasi dalam RecognizerInfo instans. Contoh menggunakan SupportedAudioFormats properti untuk mendapatkan format pengodean yang didukung oleh konfigurasi mesin pengenalan, lalu menampilkannya dalam MessageBox.

private void recognizerInfoButton_Click(object sender, EventArgs e)
{
  RecognizerInfo info = _recognizer.RecognizerInfo;
  string AudioFormats = "";
  foreach (SpeechAudioFormatInfo fmt in info.SupportedAudioFormats)
  {
    AudioFormats += String.Format("       {0}\n", fmt.EncodingFormat.ToString());
  }
  string AdditionalInfo = "";
  foreach (string key in info.AdditionalInfo.Keys)
  {
    AdditionalInfo += String.Format("      {0}: {1}\n", key, info.AdditionalInfo[key]);
  }
  MessageBox.Show(String.Format(
                           "Name:                 {0 }\n" +
                           "Description:          {1} \n" +
                           "SupportedAudioFormats:\n" +
                           "{2} " +
                           "Culture:              {3} \n" +
                           "AdditionalInfo:       \n" +
                           " {4}\n",
                           info.Name.ToString(),
                           info.Description.ToString(),
                           AudioFormats,
                           info.Culture.ToString(),
                           AdditionalInfo));
}

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