SPINTERFERENCE

  • 项目

This enumeration defines possible causes of interference or poor recognition with the input stream.

typedef enum SPINTERFERENCE{
  SPINTERFERENCE_NONE = 0,
  SPINTERFERENCE_NOISE,
  SPINTERFERENCE_NOSIGNAL,
  SPINTERFERENCE_TOOLOUD,
  SPINTERFERENCE_TOOQUIET,
  SPINTERFERENCE_TOOFAST,
  SPINTERFERENCE_TOOSLOW
} SPINTERFERENCE;

Elements

  • SPINTERFERENCE_NONE
    Private event. Do not use.
  • SPINTERFERENCE_NOISE
    The SR engine interprets the sound being received as noise. This event is generated when there is a SOUND_START notification followed by a SOUND_END notification, without an intervening PHRASE_START notification. This event is also generated during dictation if, after a series of hypotheses, it is determined that the signal is noise.
  • SPINTERFERENCE_NOSIGNAL
    A sound is received but it is of a constant intensity, or the microphone is unplugged or muted.
  • SPINTERFERENCE_TOOLOUD
    A sound is being received but the stream intensity is too high for discrete recognitions.
  • SPINTERFERENCE_TOOQUIET
    A sound is being received but the stream intensity is too low for discrete recognition
  • SPINTERFERENCE_TOOFAST
    The words are spoken too quickly for discrete recognitions.
  • SPINTERFERENCE_TOOSLOW
    The words are spoken too slowly, and excessive time between words is indicated.

Requirements

OS Versions: Windows CE .NET 4.1 and later.
Header: Sapi.h, Sapi.idl.

See Also

SAPI Enumerations

 Last updated on Saturday, April 10, 2004

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