MediaAccessibility Namespace

The MediaAccessibility namespace provides support for captioning of video.

Classes

MAAudibleMedia

Defines the constant associated with kMAudibleMediaSettingsChangedNotification and accessibility preferred characteristics.

MAAudibleMedia.Notifications
MACaptionAppearance

Class that contains static methods and fields for accessing and controlling information about the appearance and language of accessibility features on the device.

MAMediaCharacteristic

Enums

MACaptionAppearanceBehavior

Enumerates values that indicate whether to override a setting with the value that is supplied by the media, if present.

MACaptionAppearanceDisplayType

Enumerates values that indicate whether to display captions only for translation, always, or only if an audio track language differs from the system.

MACaptionAppearanceDomain

Enumerates values that indicate whether to use the system's or the user's caption appearance settings.

MACaptionAppearanceFontStyle

Enumerated values that control the font for the captions.

MACaptionAppearanceTextEdgeStyle

Enumerates values that indicate whether to raise caption text, use drop shadows on them, or etc.