pub type AVSpeechSynthesisProviderOutputBlock = *mut Block<dyn Fn(NonNull<NSArray<AVSpeechSynthesisMarker>>, NonNull<AVSpeechSynthesisProviderRequest>)>;Available on crate features
AVSpeechSynthesis and AVSpeechSynthesisProvider and block2 only.Expand description
A block of information that is relevant to the generation of speech synthesis.
Parameter metadata: An array of speech synthesis metadata
Parameter speechRequest: The speech request associated with the metadata
See also Apple’s documentation