- macOS 10.0+
Get or set the speech channel’s current number-processing
are currently defined,
When the number-processing mode is
the synthesizer assembles digits into numbers (so that “12” is spoken
as “twelve”). When the mode is
each digit is spoken literally (so that “12” is spoken as “one, two”).
is a pointer to a variable of type
specifies the number-processing mode.
This selector works with both the