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CMTimeMappingCopyAsDictionary(_:allocator:)

Returns a dictionary representation of a time mapping.

Declaration

func CMTimeMappingCopyAsDictionary(_ mapping: CMTimeMapping, allocator: CFAllocator?) -> CFDictionary?

Parameters

  • mapping:

    The time mapping for which to create a dictionary representation.

  • allocator:

    An allocator to use to create a dictionary. Pass kCFAllocatorDefault to use the default allocator.

Return Value

A dictionary representation of a time mapping.

See Also

Representing Time Mappings