CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionBlockBuffer(allocator:bigEndianTimeCodeDescriptionBlockBuffer:flavor:formatDescriptionOut:)

Declaration

func CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionBlockBuffer(allocator: CFAllocator?, bigEndianTimeCodeDescriptionBlockBuffer timeCodeDescriptionBlockBuffer: CMBlockBuffer, flavor: CMTimeCodeDescriptionFlavor?, formatDescriptionOut: UnsafeMutablePointer<CMTimeCodeFormatDescription?>) -> OSStatus

Parameters

• allocator:

  Allocator to use for allocating the CMTimeCodeFormatDescription object. May be NULL.

• timeCodeDescriptionBlockBuffer:

  CMBlockBuffer containing TimeCodeDescription data structure in big-endian byte ordering.

• flavor:

  Reserved for future use. Pass NULL for QuickTime Movie or ISO flavor.

• formatDescriptionOut:

  Receives new CMTimeCodeFormatDescription.

See Also

Working with Time Code Descriptions

• CMTimeCodeDescriptionFlavor
• CMTimeCodeFormatDescriptionCreate(allocator:timeCodeFormatType:frameDuration:frameQuanta:flags:extensions:formatDescriptionOut:)
• CMTimeCodeFormatDescriptionGetFrameDuration(_:)
• CMTimeCodeFormatDescriptionGetFrameQuanta(_:)
• CMTimeCodeFormatDescriptionGetTimeCodeFlags(_:)
• CMTimeCodeFormatDescriptionCopyAsBigEndianTimeCodeDescriptionBlockBuffer(allocator:timeCodeFormatDescription:flavor:blockBufferOut:)
• CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionData(allocator:bigEndianTimeCodeDescriptionData:size:flavor:formatDescriptionOut:)
• CMSwapBigEndianTimeCodeDescriptionToHost(_:_:)
• CMSwapHostEndianTimeCodeDescriptionToBig(_:_:)