CFString with a description of a
CMTime (just like
- iOS 9.0+
- macOS 10.11+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 6.0+
- Core Media
CFAllocatorwith which to create description. Pass
kto use the default allocator.
This is used from within
CFShow on an object that contains
CMTime fields. It is also useful from other client debugging code. The caller owns the returned
CFString and is responsible for releasing it.