Specify this mode if your app is engaging in online video conferencing.
Mac Catalyst 13.0+Beta
This mode is intended for video chat apps and can only be used with the AVAudioSessionCategoryPlayAndRecord or AVAudioSessionCategoryRecord categories. When this mode is used, the device’s tonal equalization is optimized for voice and the set of allowable audio routes is reduced to only those appropriate for video chat.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.