Instance Method

decodeCMTimeMappingForKey:

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

Declaration

- (CMTimeMapping)decodeCMTimeMappingForKey:(NSString *)key;

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

- decodeCMTimeForKey:

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

- decodeCMTimeRangeForKey:

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