D3D12_FEATURE_DATA_VIDEO_ENCODER_INTRA_REFRESH_MODE structure (d3d12video.h)

Provides data for calls to ID3D12VideoDevice::CheckFeatureSupport when the feature specified is D3D12_FEATURE_VIDEO_ENCODER_INTRA_REFRESH_MODE. Retrieves a value indicating if the specified intra refresh mode is supported for the specified codec, profile, and level.

Syntax

typedef struct D3D12_FEATURE_DATA_VIDEO_ENCODER_INTRA_REFRESH_MODE {
  UINT                                   NodeIndex;
  D3D12_VIDEO_ENCODER_CODEC              Codec;
  D3D12_VIDEO_ENCODER_PROFILE_DESC       Profile;
  D3D12_VIDEO_ENCODER_LEVEL_SETTING      Level;
  D3D12_VIDEO_ENCODER_INTRA_REFRESH_MODE IntraRefreshMode;
  BOOL                                   IsSupported;
} D3D12_FEATURE_DATA_VIDEO_ENCODER_INTRA_REFRESH_MODE;

Members

NodeIndex

In multi-adapter operation, this indicates which physical adapter of the device this operation applies to.

Codec

A member of the D3D12_VIDEO_ENCODER_CODEC enumeration specifying the codec for which intra refresh mode support is being queried.

Profile

A D3D12_VIDEO_ENCODER_PROFILE_DESC structure specifying the profile for which intra refresh mode support is being queried.

Level

A D3D12_VIDEO_ENCODER_LEVEL_SETTING structure specifying the level for which intra refresh mode support is being queried.

IntraRefreshMode

A member of the D3D12_VIDEO_ENCODER_INTRA_REFRESH_MODE enumeration specifying the intra refresh mode for which support is being queried.

IsSupported

Receives a boolean value indicating if the specified intra refresh mode is supported for the specified codec, profile, and level.

Requirements

Requirement	Value
Minimum supported client	Windows Build 22000
Minimum supported server	Windows Build 22000
Header	d3d12video.h