preferredBroadcastOptions
Preferences for how to present audio and video on the main communication channel.
Declaration
var preferredBroadcastOptions: BroadcastOptionsDiscussion
Use this property to request special handling of the audio and video on the FaceTime call. For example, you might request video mirroring to simplify activities that involve left-right movement. The system respects your preferences when possible, but may override those preferences if system- or user-specific settings are present. The default value of this property is an empty set.