CMVideoFormatDescriptionGetHEVCParameterSetAtIndex(_:parameterSetIndex:parameterSetPointerOut:parameterSetSizeOut:parameterSetCountOut:nalUnitHeaderLengthOut:)
Returns a parameter set contained in an HEVC (H.265) format description.
Declaration
func CMVideoFormatDescriptionGetHEVCParameterSetAtIndex(_ videoDesc: CMFormatDescription, parameterSetIndex: Int, parameterSetPointerOut: UnsafeMutablePointer<UnsafePointer<UInt8>?>?, parameterSetSizeOut: UnsafeMutablePointer<Int>?, parameterSetCountOut: UnsafeMutablePointer<Int>?, nalUnitHeaderLengthOut NALUnitHeaderLengthOut: UnsafeMutablePointer<Int32>?) -> OSStatus