SpeechVoiceEvents (SAPI 5.3)

Microsoft Speech API 5.3

SpeechVoiceEvents Enum

The SpeechVoiceEvents enumeration lists the types of events which a text-to-speech (TTS) engine can send to an SpVoice object.

Definition

  Enum SpeechVoiceEvents
    SVEStartInputStream = 2
    SVEEndInputStream = 4
    SVEVoiceChange = 8
    SVEBookmark = 16
    SVEWordBoundary = 32
    SVEPhoneme = 64
    SVESentenceBoundary = 128
    SVEViseme = 256
    SVEAudioLevel = 512
    SVEPrivate = 32768
    SVEAllEvents = 33790
End Enum

Elements

• SVEStartInputStream
  Represents the StartStream event, which occurs when the engine begins speaking a stream.
• SVEEndInputStream
  Represents the EndStream event, which occurs when the engine encounters the end of a stream while speaking.
• SVEVoiceChange
  Represents the VoiceChange event, which occurs when the engine encounters a change of Voice while speaking.
• SVEBookmark
  Represents the Bookmark event, which occurs when the engine encounters a bookmark while speaking.
• SVEWordBoundary
  Represents the WordBoundary event, which occurs when the engine completes a word while speaking.
• SVEPhoneme
  Represents the Phoneme event, which occurs when the engine completes a phoneme while speaking.
• SVESentenceBoundary
  Represents the SentenceBoundary event, which occurs when the engine completes a sentence while speaking.
• SVEViseme
  Represents the Viseme event, which occurs when the engine completes a viseme while speaking.
• SVEAudioLevel
  Represents the AudioLevel event, which occurs when the engine has completed an audio level change while speaking.
• SVEPrivate
  Represents a private engine event.
• SVEAllEvents
  Represents all speech voice events.