Instance Method

encodeCMTimeMapping:forKey:

Encodes a given Core Media time mapping structure and associates it with a specified key.

Declaration

- (void)encodeCMTimeMapping:(CMTimeMapping)timeMapping forKey:(NSString *)key;

Parameters

timeMapping

A CMTimeMapping structure.

key

The key with which to associate timeMapping in the archive.

See Also

Encoding Core Media Time Structures

- encodeCMTime:forKey:

Encodes a given Core Media time structure and associates it with a specified key.

- encodeCMTimeRange:forKey:

Encodes a given Core Media time range structure and associates it with a specified key.