Edit

Share via

D3D12_FEATURE_DATA_VIDEO_DECODE_FORMATS structure (d3d12video.h)

  • Article

Provides data for calls to ID3D12VideoDevice::CheckFeatureSupport when the feature specified is D3D12_FEATURE_VIDEO_DECODE_FORMAT. Retrieves the list of supported formats.

Syntax

typedef struct D3D12_FEATURE_DATA_VIDEO_DECODE_FORMATS {
  UINT                             NodeIndex;
  D3D12_VIDEO_DECODE_CONFIGURATION Configuration;
  UINT                             FormatCount;
  DXGI_FORMAT                      *pOutputFormats;
} D3D12_FEATURE_DATA_VIDEO_DECODE_FORMATS;

Members

NodeIndex

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.

Configuration

A D3D12_VIDEO_DECODE_CONFIGURATION structure describing the decode configuration for the list of formats.

FormatCount

The number of formats to retrieve. This number must match the value returned from a call ID3D12VideoDevice::CheckFeatureSupport when the feature specified is D3D12_FEATURE_VIDEO_DECODE_FORMAT_COUNT.

pOutputFormats

A list of DXGI_FORMAT structures representing the supported formats.

Requirements

Requirement Value
Header d3d12video.h