Reference documentation and code samples for the Cloud Speech V2 Client class WordInfo.
Word-specific information for recognized words.
Generated from protobuf message google.cloud.speech.v2.WordInfo
Methods
__construct
Constructor.
data
array
Optional. Data for populating the Message object.
↳ start_offset
Google\Protobuf\Duration
Time offset relative to the beginning of the audio, and corresponding to the start of the spoken word. This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature and the accuracy of the time offset can vary.
↳ end_offset
Google\Protobuf\Duration
Time offset relative to the beginning of the audio, and corresponding to the end of the spoken word. This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature and the accuracy of the time offset can vary.
↳ word
string
The word corresponding to this set of information.
↳ confidence
float
The confidence estimate between 0.0 and 1.0. A higher number indicates an estimated greater likelihood that the recognized words are correct. This field is set only for the top alternative of a non-streaming result or, of a streaming result where is_final
is set to true
. This field is not guaranteed to be accurate and users should not rely on it to be always provided. The default of 0.0 is a sentinel value indicating confidence
was not set.
↳ speaker_label
string
A distinct label is assigned for every speaker within the audio. This field specifies which one of those speakers was detected to have spoken this word. speaker_label
is set if enable_speaker_diarization
is true
and only in the top alternative.
getStartOffset
Time offset relative to the beginning of the audio, and corresponding to the start of the spoken word.
This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature
and the accuracy of the time offset can vary.
hasStartOffset
clearStartOffset
setStartOffset
Time offset relative to the beginning of the audio, and corresponding to the start of the spoken word.
This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature
and the accuracy of the time offset can vary.
$this
getEndOffset
Time offset relative to the beginning of the audio, and corresponding to the end of the spoken word.
This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature
and the accuracy of the time offset can vary.
hasEndOffset
clearEndOffset
setEndOffset
Time offset relative to the beginning of the audio, and corresponding to the end of the spoken word.
This field is only set if enable_word_time_offsets
is true
and only in the top hypothesis. This is an experimental feature
and the accuracy of the time offset can vary.
$this
getWord
The word corresponding to this set of information.
string
setWord
The word corresponding to this set of information.
var
string
$this
getConfidence
The confidence estimate between 0.0 and 1.0. A higher number
indicates an estimated greater likelihood that the recognized words are
correct. This field is set only for the top alternative of a non-streaming
result or, of a streaming result where is_final
is
set to true
. This field is not guaranteed to be accurate and users should
not rely on it to be always provided. The default of 0.0 is a sentinel
value indicating confidence
was not set.
float
setConfidence
The confidence estimate between 0.0 and 1.0. A higher number
indicates an estimated greater likelihood that the recognized words are
correct. This field is set only for the top alternative of a non-streaming
result or, of a streaming result where is_final
is
set to true
. This field is not guaranteed to be accurate and users should
not rely on it to be always provided. The default of 0.0 is a sentinel
value indicating confidence
was not set.
var
float
$this
getSpeakerLabel
A distinct label is assigned for every speaker within the audio. This field
specifies which one of those speakers was detected to have spoken this
word. speaker_label
is set if enable_speaker_diarization
is true
and only in the top alternative.
string
setSpeakerLabel
A distinct label is assigned for every speaker within the audio. This field
specifies which one of those speakers was detected to have spoken this
word. speaker_label
is set if enable_speaker_diarization
is true
and only in the top alternative.
var
string
$this
