Instance Method

decodeTimeMapping(forKey:)

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

Declaration

func decodeTimeMapping(forKey key: String) -> CMTimeMapping

Parameters

key

The key for a CMTimeMapping structure encoded in the receiver.

Return Value

The CMTimeMapping 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 decodeTimeRange(forKey: String) -> CMTimeRange

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