Function

CMSwapHostEndianClosedCaptionDescriptionToBig(_:_:)

Converts a ClosedCaptionDescription data structure from host-endian to big-endian in place.

Declaration

func CMSwapHostEndianClosedCaptionDescriptionToBig(_ closedCaptionDescriptionData: UnsafeMutablePointer<UInt8>, _ closedCaptionDescriptionSize: Int) -> OSStatus

Parameters

closedCaptionDescriptionData

ClosedCaptionDescription data structure in host-endian byte ordering to be converted to big-endian byte ordering.

closedCaptionDescriptionSize

Size of ClosedCaptionDescription data structure.