soVolume

Declaration

var soVolume: OSType { get }

Discussion

Get or set the speech volume for a speech channel.The speechInfo parameteris a pointer to a variable of type Fixed.Volumes are expressed in fixed-point units ranging from 0.0 through1.0. A value of 0.0 corresponds to silence, and a value of 1.0 correspondsto the maximum possible volume. Volume units lie on a scale thatis linear with amplitude or voltage. A doubling of perceived loudnesscorresponds to a doubling of the volume.

This selector works with both the GetSpeechInfo and SetSpeechInfo functions.