SpeechTranscription(mapping=None, *, ignore_unknown_fields=False, **kwargs)A speech recognition result corresponding to a portion of the audio.
Attribute | 
      |
|---|---|
| Name | Description | 
alternatives | 
        
          MutableSequence[google.cloud.videointelligence_v1p1beta1.types.SpeechRecognitionAlternative]
          May contain one or more recognition hypotheses (up to the maximum specified in max_alternatives). These
   alternatives are ordered in terms of accuracy, with the top
   (first) alternative being the most probable, as ranked by
   the recognizer.
         |