BNNSFilter An opaque type that represents a filter. Declarationtypealias BNNSFilter = UnsafeMutableRawPointer See AlsoGeneral filtersApplying FiltersBNNS.LayerBNNS.UnaryLayerBNNS.BinaryLayerBNNSFilterParametersBNNSFilterDestroy(_:)BNNSAllocBNNSFree