Declared in Voiceflow.schema.json

Overview

Specifies the custom likelihood parameters for VAD which determines the VAD sensitivity.

Note: Unless stated otherwise, value of properties that are of type "string" can be updated at runtime by an application if their value is entered as a field name wrapped by "$[" and "]". If a property is of a type other than "string", then an additional property of type "string" with the same property name appended with the string "Runtime" is added to have its value entered as a field name wrapped by "$[" and "]". This allows the application to set the value of the field name at runtime to be the value of the original non-runtime property. Valid values of runtime fields override the values of non-runtime properties.

Tasks

  •   minSpeechToDetectMs

    Specifies the minimum duration in milliseconds of speech energy for VAD to declare that speech is detected. Default: 200. The value can be set at runtime using the "minSpeechToDetectMsRuntime" property. Parameter is optional.

           property
  •   minSpeechToDetectMsRuntime

    Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "minSpeechToDetectMs" property. Example: "$[MinSpeechToDetectMs]". Parameter is optional.

           property
  •   minSilenceToDetectMs

    Specifies the minimum duration in milliseconds of silence for VAD to declare that silence is detected. Default: 500. The value can be set at runtime using the "minSilenceToDetectMsRuntime" property. Parameter is optional.

           property
  •   minSilenceToDetectMsRuntime

    Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "minSilenceToDetectMs" property. Example: "$[MinSilenceToDetectMs]". Parameter is optional.

           property
  •   localThreshold

    Specifies speech energy local threshold. Default: 82. The value can be set at runtime using the "localThresholdRuntime" property. Parameter is optional.

           property
  •   localThresholdRuntime

    Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "localThreshold" property. Example: "$[LocalThreshold]". Parameter is optional.

           property
  •   globalThreshold

    Specifies speech energy global threshold. Default: 285. The value can be set at runtime using the "globalThresholdRuntime" property. Parameter is optional.

           property
  •   globalThresholdRuntime

    Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "globalThreshold" property. Example: "$[GlobalThreshold]". Parameter is optional.

           property

Properties

globalThreshold

"globalThreshold": integer

Discussion

Specifies speech energy global threshold. Default: 285. The value can be set at runtime using the "globalThresholdRuntime" property. Parameter is optional.

Declared In

Voiceflow.schema.json

globalThresholdRuntime

"globalThresholdRuntime": string

Discussion

Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "globalThreshold" property. Example: "$[GlobalThreshold]". Parameter is optional.

Declared In

Voiceflow.schema.json

localThreshold

"localThreshold": integer

Discussion

Specifies speech energy local threshold. Default: 82. The value can be set at runtime using the "localThresholdRuntime" property. Parameter is optional.

Declared In

Voiceflow.schema.json

localThresholdRuntime

"localThresholdRuntime": string

Discussion

Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "localThreshold" property. Example: "$[LocalThreshold]". Parameter is optional.

Declared In

Voiceflow.schema.json

minSilenceToDetectMs

"minSilenceToDetectMs": integer

Discussion

Specifies the minimum duration in milliseconds of silence for VAD to declare that silence is detected. Default: 500. The value can be set at runtime using the "minSilenceToDetectMsRuntime" property. Parameter is optional.

Declared In

Voiceflow.schema.json

minSilenceToDetectMsRuntime

"minSilenceToDetectMsRuntime": string

Discussion

Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "minSilenceToDetectMs" property. Example: "$[MinSilenceToDetectMs]". Parameter is optional.

Declared In

Voiceflow.schema.json

minSpeechToDetectMs

"minSpeechToDetectMs": integer

Discussion

Specifies the minimum duration in milliseconds of speech energy for VAD to declare that speech is detected. Default: 200. The value can be set at runtime using the "minSpeechToDetectMsRuntime" property. Parameter is optional.

Declared In

Voiceflow.schema.json

minSpeechToDetectMsRuntime

"minSpeechToDetectMsRuntime": string

Discussion

Contains the name of a field, as a string wrapped between "$[" and "]", whose integer value can be set at runtime by an application. If the value of the field is a valid integer, then it will replace the value entered in the "minSpeechToDetectMs" property. Example: "$[MinSpeechToDetectMs]". Parameter is optional.

Declared In

Voiceflow.schema.json