Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This interface encapsulates methods for retrieving data from the GPU asynchronously.
Inheritance
The ID3D11Asynchronous interface inherits from ID3D11DeviceChild. ID3D11Asynchronous also has these types of members:
Methods
The ID3D11Asynchronous interface has these methods.
| ID3D11Asynchronous::GetDataSize Get the size of the data (in bytes) that is output when calling ID3D11DeviceContext::GetData. |
Remarks
There are three types of asynchronous interfaces, all of which inherit this interface:
- ID3D11Query - Queries information from the GPU.
- ID3D11Predicate - Determines whether a piece of geometry should be processed or not depending on the results of a previous draw call.
- ID3D11Counter - Measures GPU performance.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | d3d11.h |