init(device:kernelWidth:kernelHeight:)
Initializes a box filter.
Declaration
init(device: any MTLDevice, kernelWidth: Int, kernelHeight: Int)Parameters
- device:
The Metal device the filter will run on.
- kernelWidth:
The width of the kernel. Must be an odd number.
- kernelHeight:
The height of the kernel. Must be an odd number.
Return Value
An initialized box filter object.