CIContext.Render 方法

参考

定义

命名空间:: CoreImage

程序集:: Xamarin.iOS.dll

程序集:: Xamarin.Mac.dll

重要

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重载

Render(CIImage, CVPixelBuffer)	`image`呈现为 `buffer`。
Render(CIImage, CVPixelBuffer, CGRect, CGColorSpace)
Render(CIImage, IOSurface, CGRect, CGColorSpace)
Render(CIImage, IMTLTexture, IMTLCommandBuffer, CGRect, CGColorSpace)

Render(CIImage, CVPixelBuffer)

image呈现为 buffer。

[Foundation.Export("render:toCVPixelBuffer:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void Render (CoreImage.CIImage image, CoreVideo.CVPixelBuffer buffer);

abstract member Render : CoreImage.CIImage * CoreVideo.CVPixelBuffer -> unit
override this.Render : CoreImage.CIImage * CoreVideo.CVPixelBuffer -> unit

参数

image: CIImage

buffer: CVPixelBuffer

属性: ExportAttribute IntroducedAttribute

适用于

Render(CIImage, CVPixelBuffer, CGRect, CGColorSpace)

[Foundation.Export("render:toCVPixelBuffer:bounds:colorSpace:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void Render (CoreImage.CIImage image, CoreVideo.CVPixelBuffer buffer, CoreGraphics.CGRect rectangle, CoreGraphics.CGColorSpace cs);

abstract member Render : CoreImage.CIImage * CoreVideo.CVPixelBuffer * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit
override this.Render : CoreImage.CIImage * CoreVideo.CVPixelBuffer * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit

参数

image: CIImage

buffer: CVPixelBuffer

rectangle: CGRect

cs: CGColorSpace

内容待定。

此参数可以为 null。

属性: ExportAttribute IntroducedAttribute

适用于

Render(CIImage, IOSurface, CGRect, CGColorSpace)

[Foundation.Export("render:toIOSurface:bounds:colorSpace:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void Render (CoreImage.CIImage image, IOSurface.IOSurface surface, CoreGraphics.CGRect bounds, CoreGraphics.CGColorSpace colorSpace);

abstract member Render : CoreImage.CIImage * IOSurface.IOSurface * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit
override this.Render : CoreImage.CIImage * IOSurface.IOSurface * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit

参数

image: CIImage

surface: IOSurface

bounds: CGRect

colorSpace: CGColorSpace

内容待定。

此参数可以为 null。

属性: ExportAttribute IntroducedAttribute

适用于

Render(CIImage, IMTLTexture, IMTLCommandBuffer, CGRect, CGColorSpace)

[Foundation.Export("render:toMTLTexture:commandBuffer:bounds:colorSpace:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.Arch64, null)]
public virtual void Render (CoreImage.CIImage image, Metal.IMTLTexture texture, Metal.IMTLCommandBuffer commandBuffer, CoreGraphics.CGRect bounds, CoreGraphics.CGColorSpace colorSpace);

abstract member Render : CoreImage.CIImage * Metal.IMTLTexture * Metal.IMTLCommandBuffer * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit
override this.Render : CoreImage.CIImage * Metal.IMTLTexture * Metal.IMTLCommandBuffer * CoreGraphics.CGRect * CoreGraphics.CGColorSpace -> unit