Google Cloud Dialogflow v2 API - Class SpeechToTextConfig (4.20.0) 

public sealed class SpeechToTextConfig : IMessage<SpeechToTextConfig>, IEquatable<SpeechToTextConfig>, IDeepCloneable<SpeechToTextConfig>, IBufferMessage, IMessage

Reference documentation and code samples for the Google Cloud Dialogflow v2 API class SpeechToTextConfig.

Configures speech transcription for [ConversationProfile][google.cloud.dialogflow.v2.ConversationProfile].

Inheritance

object > SpeechToTextConfig

Namespace

Google.Cloud.Dialogflow.V2

Assembly

Google.Cloud.Dialogflow.V2.dll

Constructors

SpeechToTextConfig()

public SpeechToTextConfig()

SpeechToTextConfig(SpeechToTextConfig)

public SpeechToTextConfig(SpeechToTextConfig other)
Parameter
Name Description
other SpeechToTextConfig

Properties

Model

public string Model { get; set; }

Which Speech model to select. Select the model best suited to your domain to get best results. If a model is not explicitly specified, then Dialogflow auto-selects a model based on other parameters in the SpeechToTextConfig and Agent settings. If enhanced speech model is enabled for the agent and an enhanced version of the specified model for the language does not exist, then the speech is recognized using the standard version of the specified model. Refer to Cloud Speech API documentation for more details. If you specify a model, the following models typically have the best performance:

  • phone_call (best for Agent Assist and telephony)
  • latest_short (best for Dialogflow non-telephony)
  • command_and_search

Leave this field unspecified to use Agent Speech settings for model selection.

Property Value
Type Description
string

SpeechModelVariant

public SpeechModelVariant SpeechModelVariant { get; set; }

The speech model used in speech to text. SPEECH_MODEL_VARIANT_UNSPECIFIED, USE_BEST_AVAILABLE will be treated as USE_ENHANCED. It can be overridden in [AnalyzeContentRequest][google.cloud.dialogflow.v2.AnalyzeContentRequest] and [StreamingAnalyzeContentRequest][google.cloud.dialogflow.v2.StreamingAnalyzeContentRequest] request. If enhanced model variant is specified and an enhanced version of the specified model for the language does not exist, then it would emit an error.

Property Value
Type Description
SpeechModelVariant

UseTimeoutBasedEndpointing

public bool UseTimeoutBasedEndpointing { get; set; }

Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.

Property Value
Type Description
bool