Module: Google::Cloud::Dialogflow::V2::SpeechModelVariant
- Defined in:
- proto_docs/google/cloud/dialogflow/v2/audio_config.rb
Overview
Variant of the specified [Speech model][google.cloud.dialogflow.v2.InputAudioConfig.model] to use.
See the Cloud Speech documentation for which models have different variants. For example, the "phone_call" model has both a standard and an enhanced variant. When you use an enhanced model, you will generally receive higher quality results than for a standard model.
Constant Summary collapse
- SPEECH_MODEL_VARIANT_UNSPECIFIED =
No model variant specified. In this case Dialogflow defaults to USE_BEST_AVAILABLE.
0- USE_BEST_AVAILABLE =
Use the best available variant of the [Speech model][InputAudioConfig.model] that the caller is eligible for.
Please see the Dialogflow docs for how to make your project eligible for enhanced models.
1- USE_STANDARD =
Use standard model variant even if an enhanced model is available. See the Cloud Speech documentation for details about enhanced models.
2- USE_ENHANCED =
Use an enhanced model variant:
- If an enhanced variant does not exist for the given model and request language, Dialogflow falls back to the standard variant.
The Cloud Speech documentation describes which models have enhanced variants.
- If the API caller isn't eligible for enhanced models, Dialogflow returns an error. Please see the Dialogflow docs for how to make your project eligible.
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