MetalPerformanceShaders · IOS API REFERENCE

MPSImageNormalizedHistogram

class · iOS 9.0+ · SDK 27.1

class MPSImageNormalizedHistogram

Members (9)

method · iOS 9.0+

encode

TypeScript

encode(commandBuffer: SDKHandle, source: SDKHandle, minmaxTexture: SDKHandle, histogram: SDKHandle, histogramOffset: number): void

Swift declaration

func encode(to commandBuffer: any MTLCommandBuffer, sourceTexture source: any MTLTexture, minmaxTexture: any MTLTexture, histogram: any MTLBuffer, histogramOffset: Int)

method · iOS 9.0+

histogramSize

TypeScript

histogramSize(sourceFormat: _Metal_MTLPixelFormat): number

Swift declaration

func histogramSize(forSourceFormat sourceFormat: MTLPixelFormat) -> Int

init · iOS 11.0+

init

TypeScript

static initCoderDevice(aDecoder: _Foundation_NSCoder, device: SDKHandle): (MPSImageNormalizedHistogram) | null

Swift declaration

init?(coder aDecoder: NSCoder, device: any MTLDevice)

init · iOS 9.0+

init

TypeScript

static initDeviceHistogramInfo(device: SDKHandle, histogramInfo: SDKHandle): MPSImageNormalizedHistogram

Swift declaration

init(device: any MTLDevice, histogramInfo: UnsafePointer<MPSImageHistogramInfo>)

get · iOS 9.0+

clipRectSource

TypeScript

get clipRectSource(): _Metal_MTLRegion

Swift declaration

var clipRectSource: MTLRegion { get set }

set · iOS 9.0+

clipRectSource

TypeScript

set clipRectSource(value: _Metal_MTLRegion)

Swift declaration

var clipRectSource: MTLRegion { get set }

get · iOS 9.0+

histogramInfo

TypeScript

get histogramInfo(): MPSImageHistogramInfo

Swift declaration

var histogramInfo: MPSImageHistogramInfo { get }

get · iOS 9.0+

zeroHistogram

TypeScript

get zeroHistogram(): boolean

Swift declaration

var zeroHistogram: Bool { get set }

set · iOS 9.0+

zeroHistogram

TypeScript

set zeroHistogram(value: boolean)

Swift declaration

var zeroHistogram: Bool { get set }

Skipped declarations

1 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

MPSImageNormalizedHistogram.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

All MetalPerformanceShaders types →