Instance Method

decodeTimeRange(forKey:)

Returns the Core Media time range structure associated with a given key.

Declaration

func decodeTimeRange(forKey key: String) -> CMTimeRange

Parameters

key

The key for a CMTimeRange structure encoded in the receiver.

Return Value

The CMTimeRange structure associated with key in the archive.

See Also

Decoding Core Media Time Structures

func decodeTime(forKey: String) -> CMTime

Returns the Core Media time structure associated with a given key.

func decodeTimeMapping(forKey: String) -> CMTimeMapping

Returns the Core Media time mapping structure associated with a given key.