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Provides data for calls to ID3D12VideoDevice::CheckFeatureSupport when the feature specified is D3D12_FEATURE_VIDEO_DECODE_PROFILES. Retrieves the list of supported profiles.
Syntax
typedef struct D3D12_FEATURE_DATA_VIDEO_DECODE_PROFILES {
UINT NodeIndex;
UINT ProfileCount;
GUID *pProfiles;
} D3D12_FEATURE_DATA_VIDEO_DECODE_PROFILES;
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.
ProfileCount
The number of profiles to retrieve. This number must match the value returned from a call ID3D12VideoDevice::CheckFeatureSupport when the feature specified is D3D12_FEATURE_VIDEO_DECODE_PROFILE_COUNT.
pProfiles
A list of GUIDs representing the supported profiles. The calling application must allocate storage for the profile list before calling CheckFeatureSupport.
Requirements
| Requirement | Value |
|---|---|
| Header | d3d12video.h |