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排除延遲內容的 DDI 函式

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本節僅適用于 Windows 7 和更新版本，以及 Windows Server 2008 R2 和更新版本的 Windows 作業系統。

當 Microsoft Direct3D 執行時間呼叫使用者模式顯示驅動程式的 CreateDeferredCoNtext 函式來建立延後的內容時，驅動程式會提供執行時間可以針對該延後內容呼叫的函式。 驅動程式會填滿 D3D11DDIARG_CREATEDEFERREDCONTEXT 結構所指向 之 p11CoNtextFuncs 成員之 D3D11DDI_DEVICEFUNCS 結構的成員。 驅動程式只會提供延遲內容的函式子集，因為驅動程式會針對立即內容執行。

驅動程式會將 下列D3D11DDI_DEVICEFUNCS 成員或 D3D11_1DDI_DEVICEFUNCS 設定為 Null，以排除許多延遲內容的函式：

typedef struct D3D11DDI_DEVICEFUNCS {
...
  PFND3D10DDI_RESOURCEMAP  pfnStagingResourceMap;
  PFND3D10DDI_RESOURCEUNMAP  pfnStagingResourceUnmap;
  PFND3D10DDI_QUERYGETDATA  pfnQueryGetData;
  PFND3D10DDI_FLUSH  pfnFlush;
  PFND3D10DDI_RESOURCEMAP  pfnResourceMap;
  PFND3D10DDI_RESOURCEUNMAP  pfnResourceUnmap;
  PFND3D10DDI_RESOURCEISSTAGINGBUSY  pfnResourceIsStagingBusy;
  PFND3D11DDI_CALCPRIVATERESOURCESIZE  pfnCalcPrivateResourceSize;
  PFND3D10DDI_CALCPRIVATEOPENEDRESOURCESIZE  pfnCalcPrivateOpenedResourceSize;
  PFND3D10DDI_OPENRESOURCE  fnOpenResource;
  PFND3D11DDI_CALCPRIVATESHADERRESOURCEVIEWSIZE  pfnCalcPrivateShaderResourceViewSize;
  PFND3D10DDI_CALCPRIVATERENDERTARGETVIEWSIZE  pfnCalcPrivateRenderTargetViewSize;
  PFND3D11DDI_CALCPRIVATEDEPTHSTENCILVIEWSIZE  pfnCalcPrivateDepthStencilViewSize;
  PFND3D10DDI_CALCPRIVATEELEMENTLAYOUTSIZE  pfnCalcPrivateElementLayoutSize;
  PFND3D10_1DDI_CALCPRIVATEBLENDSTATESIZE  pfnCalcPrivateBlendStateSize;
  PFND3D10DDI_CALCPRIVATEDEPTHSTENCILSTATESIZE  pfnCalcPrivateDepthStencilStateSize;
  PFND3D10DDI_CALCPRIVATERASTERIZERSTATESIZE  pfnCalcPrivateRasterizerStateSize;
  PFND3D10DDI_CALCPRIVATESHADERSIZE  pfnCalcPrivateShaderSize;
  PFND3D11DDI_CALCPRIVATEGEOMETRYSHADERWITHSTREAMOUTPUT  pfnCalcPrivateGeometryShaderWithStreamOutput;
  PFND3D10DDI_CALCPRIVATESAMPLERSIZE  pfnCalcPrivateSamplerSize;
  PFND3D10DDI_CALCPRIVATEQUERYSIZE  pfnCalcPrivateQuerySize;
  PFND3D10DDI_CHECKFORMATSUPPORT  pfnCheckFormatSupport;
  PFND3D10DDI_CHECKMULTISAMPLEQUALITYLEVELS  pfnCheckMultisampleQualityLevels;
  PFND3D10DDI_CHECKCOUNTERINFO  pfnCheckCounterInfo;
  PFND3D10DDI_CHECKCOUNTER  pfnCheckCounter;
  PFND3D11DDI_CHECKDEFERREDCONTEXTHANDLESIZES  pfnCheckDeferredContextHandleSizes;
  PFND3D11DDI_CALCDEFERREDCONTEXTHANDLESIZE  pfnCalcDeferredContextHandleSize;
  PFND3D11DDI_CALCPRIVATEDEFERREDCONTEXTSIZE  pfnCalcPrivateDeferredContextSize;
  PFND3D11DDI_CREATEDEFERREDCONTEXT  pfnCreateDeferredContext;
  PFND3D11DDI_CALCPRIVATECOMMANDLISTSIZE  pfnCalcPrivateCommandListSize;
  PFND3D11DDI_CALCPRIVATETESSELLATIONSHADERSIZE  pfnCalcPrivateTessellationShaderSize;
  PFND3D11DDI_CALCPRIVATEUNORDEREDACCESSVIEWSIZE  pfnCalcPrivateUnorderedAccessViewSize;
  PFND3D11DDI_SETRESOURCEMINLOD  pfnSetResourceMinLOD;
} D3D11DDI_DEVICEFUNCS;

typedef struct D3D11_1DDI_DEVICEFUNCS {
...
  PFND3D10DDI_RESOURCEMAP  pfnStagingResourceMap;
  PFND3D10DDI_RESOURCEUNMAP  pfnStagingResourceUnmap;
  PFND3D10DDI_QUERYGETDATA  pfnQueryGetData;
  PFND3D11_1DDI_FLUSH  pfnFlush;
  PFND3D10DDI_RESOURCEMAP  pfnResourceMap;
  PFND3D10DDI_RESOURCEUNMAP  pfnResourceUnmap;
  PFND3D10DDI_RESOURCEISSTAGINGBUSY  pfnResourceIsStagingBusy;
  PFND3D11DDI_CALCPRIVATERESOURCESIZE  pfnCalcPrivateResourceSize;
  PFND3D10DDI_CALCPRIVATEOPENEDRESOURCESIZE  pfnCalcPrivateOpenedResourceSize;
  PFND3D10DDI_OPENRESOURCE  fnOpenResource;
  PFND3D11DDI_CALCPRIVATESHADERRESOURCEVIEWSIZE  pfnCalcPrivateShaderResourceViewSize;
  PFND3D10DDI_CALCPRIVATERENDERTARGETVIEWSIZE  pfnCalcPrivateRenderTargetViewSize;
  PFND3D11DDI_CALCPRIVATEDEPTHSTENCILVIEWSIZE  pfnCalcPrivateDepthStencilViewSize;
  PFND3D10DDI_CALCPRIVATEELEMENTLAYOUTSIZE  pfnCalcPrivateElementLayoutSize;
  PFND3D11_1DDI_CALCPRIVATEBLENDSTATESIZE  pfnCalcPrivateBlendStateSize;
  PFND3D10DDI_CALCPRIVATEDEPTHSTENCILSTATESIZE  pfnCalcPrivateDepthStencilStateSize;
  PFND3D11_1DDI_CALCPRIVATERASTERIZERSTATESIZE  pfnCalcPrivateRasterizerStateSize;
  PFND3D11_1DDI_CALCPRIVATESHADERSIZE  pfnCalcPrivateShaderSize;
  PFND3D11_1DDI_CALCPRIVATEGEOMETRYSHADERWITHSTREAMOUTPUT  pfnCalcPrivateGeometryShaderWithStreamOutput;
  PFND3D10DDI_CALCPRIVATESAMPLERSIZE  pfnCalcPrivateSamplerSize;
  PFND3D10DDI_CALCPRIVATEQUERYSIZE  pfnCalcPrivateQuerySize;
  PFND3D10DDI_CHECKFORMATSUPPORT  pfnCheckFormatSupport;
  PFND3D10DDI_CHECKMULTISAMPLEQUALITYLEVELS  pfnCheckMultisampleQualityLevels;
  PFND3D10DDI_CHECKCOUNTERINFO  pfnCheckCounterInfo;
  PFND3D10DDI_CHECKCOUNTER  pfnCheckCounter;
  PFND3D11DDI_CHECKDEFERREDCONTEXTHANDLESIZES  pfnCheckDeferredContextHandleSizes;
  PFND3D11DDI_CALCDEFERREDCONTEXTHANDLESIZE  pfnCalcDeferredContextHandleSize;
  PFND3D11DDI_CALCPRIVATEDEFERREDCONTEXTSIZE  pfnCalcPrivateDeferredContextSize;
  PFND3D11DDI_CREATEDEFERREDCONTEXT  pfnCreateDeferredContext;
  PFND3D11DDI_CALCPRIVATECOMMANDLISTSIZE  pfnCalcPrivateCommandListSize;
  PFND3D11_1DDI_CALCPRIVATETESSELLATIONSHADERSIZE  pfnCalcPrivateTessellationShaderSize;
  PFND3D11DDI_CALCPRIVATEUNORDEREDACCESSVIEWSIZE  pfnCalcPrivateUnorderedAccessViewSize;
  PFND3D11DDI_SETRESOURCEMINLOD  pfnSetResourceMinLOD;
} D3D11DDI_DEVICEFUNCS;