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, List<String>? phraseSets, 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 setter, inherited

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

phraseSets ↔ List<String>?

A collection of phrase set resources to use for speech adaptation.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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