D3D12DDI_VIDEO_EXTENSION_COMMANDS_DATA_0063 - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3d12umddi.h

typedef struct D3D12DDI_VIDEO_EXTENSION_COMMANDS_DATA_0063 {
  [in]  UINT                                       NodeIndex;
  [in]  UINT                                       CommandCount;
  [out] D3D12DDI_VIDEO_EXTENSION_COMMAND_INFO_0063 *pCommandInfos;
} D3D12DDI_VIDEO_EXTENSION_COMMANDS_DATA_0063;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3d12umddi-d3d12ddi_video_extension_commands_data_0063)

D3D12DDI_VIDEO_EXTENSION_COMMANDS_DATA_0063 structure

Description

Retrieves the array of video extension command info for a parameter stage.

Members

NodeIndex [in]

For single GPU operation, set this to zero. If there are multiple GPU nodes, set a bit to identify the node (the device's physical adapter) to which the command queue applies. Each bit in the mask corresponds to a single node. Only 1 bit may be set.

CommandCount [in]

The number of video extension commands supported. This count must match the CommandCount returned by D3D12DDI_VIDEO_EXTENSION_COMMAND_COUNT_DATA_0063.

pCommandInfos [out]

An array allocated by the runtime for the driver to fill with command info. CommandCount indicates the number of array elements.

Remarks

See also

View the official Windows Driver Kit DDI reference

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