MPSBinaryImageKernel.EncodeToCommandBuffer 方法

參考

定義

命名空間:: MetalPerformanceShaders

組件:: Xamarin.iOS.dll

組件:: Xamarin.Mac.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

多載

EncodeToCommandBuffer(IMTLCommandBuffer, MPSImage, MPSImage, MPSImage)
EncodeToCommandBuffer(IMTLCommandBuffer, IMTLTexture, IMTLTexture, IMTLTexture)	將核心編碼為 `commandBuffer` ，這會以將核心套用至 `primaryTexture` 和 `secondaryTexture` 的結果覆寫 `destinationTexture` 。
EncodeToCommandBuffer(IMTLCommandBuffer, IMTLTexture, NSObject, MPSCopyAllocator)	嘗試在就地應用程式失敗時，使用 `copyAllocator` 將核心套用至 `inPlaceSecondaryTexture` ，以配置並寫入新的紋理。
EncodeToCommandBuffer(IMTLCommandBuffer, NSObject, IMTLTexture, MPSCopyAllocator)	嘗試在就地應用程式失敗時，使用 `copyAllocator` 將核心套用至 `inPlacePrimaryTexture` ，以配置並寫入新的紋理。

EncodeToCommandBuffer(IMTLCommandBuffer, MPSImage, MPSImage, MPSImage)

[Foundation.Export("encodeToCommandBuffer:primaryImage:secondaryImage:destinationImage:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void EncodeToCommandBuffer (Metal.IMTLCommandBuffer commandBuffer, MetalPerformanceShaders.MPSImage primaryImage, MetalPerformanceShaders.MPSImage secondaryImage, MetalPerformanceShaders.MPSImage destinationImage);

abstract member EncodeToCommandBuffer : Metal.IMTLCommandBuffer * MetalPerformanceShaders.MPSImage * MetalPerformanceShaders.MPSImage * MetalPerformanceShaders.MPSImage -> unit
override this.EncodeToCommandBuffer : Metal.IMTLCommandBuffer * MetalPerformanceShaders.MPSImage * MetalPerformanceShaders.MPSImage * MetalPerformanceShaders.MPSImage -> unit

參數

commandBuffer: IMTLCommandBuffer

primaryImage: MPSImage

secondaryImage: MPSImage

destinationImage: MPSImage

屬性: ExportAttribute IntroducedAttribute

適用於

EncodeToCommandBuffer(IMTLCommandBuffer, IMTLTexture, IMTLTexture, IMTLTexture)

將核心編碼為 commandBuffer ，這會以將核心套用至 primaryTexture 和 secondaryTexture 的結果覆寫 destinationTexture 。

[Foundation.Export("encodeToCommandBuffer:primaryTexture:secondaryTexture:destinationTexture:")]
public virtual void EncodeToCommandBuffer (Metal.IMTLCommandBuffer commandBuffer, Metal.IMTLTexture primaryTexture, Metal.IMTLTexture secondaryTexture, Metal.IMTLTexture destinationTexture);

abstract member EncodeToCommandBuffer : Metal.IMTLCommandBuffer * Metal.IMTLTexture * Metal.IMTLTexture * Metal.IMTLTexture -> unit
override this.EncodeToCommandBuffer : Metal.IMTLCommandBuffer * Metal.IMTLTexture * Metal.IMTLTexture * Metal.IMTLTexture -> unit

參數

commandBuffer: IMTLCommandBuffer

primaryTexture: IMTLTexture

secondaryTexture: IMTLTexture

destinationTexture: IMTLTexture

屬性: ExportAttribute

適用於

EncodeToCommandBuffer(IMTLCommandBuffer, IMTLTexture, NSObject, MPSCopyAllocator)

嘗試在就地應用程式失敗時，使用 copyAllocator 將核心套用至 inPlaceSecondaryTexture ，以配置並寫入新的紋理。

[Foundation.Export("encodeToCommandBuffer:primaryTexture:inPlaceSecondaryTexture:fallbackCopyAllocator:")]
public virtual bool EncodeToCommandBuffer (Metal.IMTLCommandBuffer commandBuffer, Metal.IMTLTexture primaryTexture, out Foundation.NSObject inPlaceSecondaryTexture, MetalPerformanceShaders.MPSCopyAllocator copyAllocator);

abstract member EncodeToCommandBuffer : Metal.IMTLCommandBuffer * Metal.IMTLTexture *  * MetalPerformanceShaders.MPSCopyAllocator -> bool
override this.EncodeToCommandBuffer : Metal.IMTLCommandBuffer * Metal.IMTLTexture *  * MetalPerformanceShaders.MPSCopyAllocator -> bool

參數

commandBuffer: IMTLCommandBuffer

primaryTexture: IMTLTexture

inPlaceSecondaryTexture: NSObject

copyAllocator: MPSCopyAllocator

即將加入。

這個參數可以是 null。

傳回

Boolean

true 如果就地應用程式成功，則為。否則傳回 false。

屬性: ExportAttribute

備註

如果 false 傳回，並提供非 Null 複製配置器， inPlaceSecondaryTexture 則會指向新配置的紋理。

適用於

EncodeToCommandBuffer(IMTLCommandBuffer, NSObject, IMTLTexture, MPSCopyAllocator)

嘗試在就地應用程式失敗時，使用 copyAllocator 將核心套用至 inPlacePrimaryTexture ，以配置並寫入新的紋理。

[Foundation.Export("encodeToCommandBuffer:inPlacePrimaryTexture:secondaryTexture:fallbackCopyAllocator:")]
public virtual bool EncodeToCommandBuffer (Metal.IMTLCommandBuffer commandBuffer, out Foundation.NSObject inPlacePrimaryTexture, Metal.IMTLTexture secondaryTexture, MetalPerformanceShaders.MPSCopyAllocator copyAllocator);

abstract member EncodeToCommandBuffer : Metal.IMTLCommandBuffer *  * Metal.IMTLTexture * MetalPerformanceShaders.MPSCopyAllocator -> bool
override this.EncodeToCommandBuffer : Metal.IMTLCommandBuffer *  * Metal.IMTLTexture * MetalPerformanceShaders.MPSCopyAllocator -> bool

參數

commandBuffer: IMTLCommandBuffer

inPlacePrimaryTexture: NSObject

secondaryTexture: IMTLTexture

copyAllocator: MPSCopyAllocator