GoogleCloudDialogflowV2InputAudioConfig class
Instructs the speech recognizer how to process the audio content.
Constructors
-
GoogleCloudDialogflowV2InputAudioConfig({String? audioEncoding, bool? disableNoSpeechRecognizedEvent, bool? enableAutomaticPunctuation, bool? enableWordInfo, String? languageCode, String? model, String? modelVariant, bool? optOutConformerModelMigration, List<
String> ? phraseHints, int? sampleRateHertz, bool? singleUtterance, List<GoogleCloudDialogflowV2SpeechContext> ? speechContexts}) - GoogleCloudDialogflowV2InputAudioConfig.fromJson(Map json_)
Properties
- audioEncoding ↔ String?
-
Audio encoding of the audio content to process.
getter/setter pair
- disableNoSpeechRecognizedEvent ↔ bool?
-
Only used in Participants.AnalyzeContent and
Participants.StreamingAnalyzeContent.
getter/setter pair
- enableAutomaticPunctuation ↔ bool?
-
Enable automatic punctuation option at the speech backend.
getter/setter pair
- enableWordInfo ↔ bool?
-
If
true, Dialogflow returns SpeechWordInfo in StreamingRecognitionResult with information about the recognized speech words, e.g. start and end time offsets.getter/setter pair - hashCode → int
-
The hash code for this object.
no setterinherited
- languageCode ↔ String?
-
The language of the supplied audio.
getter/setter pair
- model ↔ String?
-
Which Speech model to select for the given request.
getter/setter pair
- modelVariant ↔ String?
-
Which variant of the Speech model to use.
Possible string values are:
getter/setter pair
- optOutConformerModelMigration ↔ bool?
-
If
true, the request will opt out for STT conformer model migration.getter/setter pair -
phraseHints
↔ List<
String> ? -
A list of strings containing words and phrases that the speech recognizer
should recognize with higher likelihood.
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- sampleRateHertz ↔ int?
-
Sample rate (in Hertz) of the audio content sent in the query.
getter/setter pair
- singleUtterance ↔ bool?
-
If
false(default), recognition does not cease until the client closes the stream.getter/setter pair -
speechContexts
↔ List<
GoogleCloudDialogflowV2SpeechContext> ? -
Context information to assist speech recognition.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited