MediaPipeTasksAudio Framework Reference

TextToSpeechOptions

public struct TextToSpeechOptions : Sendable, Equatable

Task initialization options for TextToSpeech.

• defaultVoiceId

  Default voice identifier (e.g. "af_heart").

  Declaration

  Swift

  public var defaultVoiceId: String?

• defaultLocale

  Default locale code (e.g. "en-US").

  Declaration

  Swift

  public var defaultLocale: String?

• speakingRate

  Speaking rate multiplier (defaults to 1.0).

  Declaration

  Swift

  public var speakingRate: Float

• targetBucket

  Target bucket size override (0 for automatic).

  Declaration

  Swift

  public var targetBucket: Int32

• cacheDirectory

  Optional cache directory path.

  Declaration

  Swift

  public var cacheDirectory: String?