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SpeechSpecialTransitionType (SAPI 5.3)

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Microsoft Speech API 5.3

SpeechSpecialTransitionType Enum

The SpeechSpecialTransitionType enumeration lists special transitions for the speech recognition engine.

Special transitions may not be supported by all speech engines. Used in ISpeechGrammarRuleState.AddSpecialTransition.

Definition

  Enum SpeechSpecialTransitionType
    SSTTWildcard = 1
    SSTTDictation = 2
    SSTTTextBuffer = 3
End Enum

Elements

  • SSTTWildcard
    Indicates there should be a wildcard transition. SGRSTTWildcard is a special transition and may not be supported by all engines. This indicates a transition that matches any word or words. The engine does not try to recognize the spoken words. The engine includes the string value WildcardInCFG as an attribute in its object token to inform the application that it is capable of supporting this.
  • SSTTDictation
    Indicates there should be a dictation transition. SGRSTTDictation is a special transition and may not be supported by all engines. This is used to embed dictation within a context-free grammar (CFG). Each transition means one word should be recognized.
  • SSTTTextBuffer
    Indicates there should be a text buffer transition. SGRSTTTextBuffer is a special transition and may not be supported by all engines. This indicates that the engine is to recognize a sub-string of words from the text-buffer, if it has been set.