ID3D12DeviceDownlevel interface
This interface can be accessed via QueryInterface off of a Direct3D 12 device when using Direct3D 12 on Windows 7. It provides a Windows-7-specific memory statistics query.
Methods
The ID3D12DeviceDownlevel interface has these methods.
| Method | Description |
|---|---|
| QueryVideoMemoryInfo | Provides memory statistics on Windows 7. |
Requirements
| Requirement | Value |
|---|---|
| Header | d3d12downlevel.h |
| DLL | D3D12.dll (Windows 7 only) |