Instance Property

source

The time range on the source time line.

Declaration

var source: CMTimeRange

Discussion

For an empty edit, source.start is an invalid CMTime, in which case source.duration is ignored. Otherwise, source.start is the starting time within the source, and source.duration is the duration of the source timeline to be mapped to the target time range.

See Also

Properties

var target: CMTimeRange

The time range on the target time line.