kSpeechPhonemeOptionsProperty
Get or set the options for the generation of phonetic output.
Declaration
let kSpeechPhonemeOptionsProperty: CFStringDiscussion
The value associated with this property is a pointer to an CFNumber object containing the flags (options) you would pass to soPhonemeOptions. (See Phoneme Generation Options for a complete list of options.)
This property works with the SetSpeechProperty(_:_:_:) and the CopySpeechProperty(_:_:_:) functions.