共用方式為


D3D12DDI_DEVICE_FUNCS_VIDEO_0033 結構 (d3d12umddi.h)

視訊的裝置功能。

語法

typedef struct D3D12DDI_DEVICE_FUNCS_VIDEO_0033 {
  PFND3D12DDI_VIDEO_GETCAPS                        pfnGetCaps;
  PFND3D12DDI_CALCPRIVATEVIDEODECODERSIZE_0032     pfnCalcPrivateVideoDecoderSize;
  PFND3D12DDI_CREATEVIDEODECODER_0032              pfnCreateVideoDecoder;
  PFND3D12DDI_DESTROYVIDEODECODER_0021             pfnDestroyVideoDecoder;
  PFND3D12DDI_CALCPRIVATEVIDEODECODERHEAPSIZE_0033 pfnCalcPrivateVideoDecoderHeapSize;
  PFND3D12DDI_CREATEVIDEODECODERHEAP_0033          pfnCreateVideoDecoderHeap;
  PFND3D12DDI_DESTROYVIDEODECODERHEAP_0032         pfnDestroyVideoDecoderHeap;
  PFND3D12DDI_CALCPRIVATEVIDEOPROCESSORSIZE_0032   pfnCalcPrivateVideoProcessorSize;
  PFND3D12DDI_CREATEVIDEOPROCESSOR_0032            pfnCreateVideoProcessor;
  PFND3D12DDI_DESTROYVIDEOPROCESSOR_0021           pfnDestroyVideoProcessor;
} D3D12DDI_DEVICE_FUNCS_VIDEO_0033;

成員

pfnGetCaps

取得功能。 請參閱 PFND3D12DDI_VIDEO_GETCAPS

pfnCalcPrivateVideoDecoderSize

計算私人視訊譯碼器大小。 請參閱 PFND3D12DDI_CALCPRIVATEVIDEODECODERSIZE_0032

pfnCreateVideoDecoder

建立視訊譯碼器。 請參閱 PFND3D12DDI_CREATEVIDEODECODER_0032

pfnDestroyVideoDecoder

終結視訊譯碼器。 請參閱 PFND3D12DDI_DESTROYVIDEODECODER_0021

pfnCalcPrivateVideoDecoderHeapSize

計算私人視訊譯碼器堆積大小。 請參閱 PFND3D12DDI_CALCPRIVATEVIDEODECODERHEAPSIZE_0033

pfnCreateVideoDecoderHeap

建立影片譯碼器堆積。 請參閱 PFND3D12DDI_CREATEVIDEODECODERHEAP_0033

pfnDestroyVideoDecoderHeap

終結視訊譯碼器堆積。 請參閱 PFND3D12DDI_DESTROYVIDEODECODERHEAP_0032

pfnCalcPrivateVideoProcessorSize

計算私人視訊處理器大小。 請參閱 PFND3D12DDI_CALCPRIVATEVIDEOPROCESSORSIZE_0032

pfnCreateVideoProcessor

建立視訊處理器。 請參閱 PFND3D12DDI_CREATEVIDEOPROCESSOR_0032

pfnDestroyVideoProcessor

終結視訊處理器。 請參閱 PFND3D12DDI_DESTROYVIDEOPROCESSOR_0021

規格需求

需求
標頭 d3d12umddi.h