Instance Method


Selects the media option in the specified media selection group that best matches the receiver’s automatic selection criteria.


func selectMediaOptionAutomatically(in mediaSelectionGroup: AVMediaSelectionGroup)



The media selection group, obtained from the receiver's asset, that contains the specified option.


This method has no effect unless the appliesMediaSelectionCriteriaAutomatically property of the associated AVPlayer is true and unless automatic media selection has previously been overridden by invoking select(_:in:).

See Also

Selecting Media Options

var currentMediaSelection: AVMediaSelection

The current media selections for each of the receiver's media selection groups.

func select(AVMediaSelectionOption?, in: AVMediaSelectionGroup)

Selects a media option in a given media selection group and deselects all other options in that group.

func selectedMediaOption(in: AVMediaSelectionGroup) -> AVMediaSelectionOption?

Returns the media selection option that's currently selected from the specified group.