IDXGIAdapter2

IDXGIAdapter2 interface

The IDXGIAdapter2 interface represents a display subsystem, which includes one or more GPUs, DACs, and video memory.

Members

The IDXGIAdapter2 interface inherits from IDXGIAdapter1. IDXGIAdapter2 also has these types of members:

Methods

The IDXGIAdapter2 interface has these methods.

MethodDescription
GetDesc2

Gets a DXGI 1.2 description of an adapter or video card. This description includes information about the granularity at which the GPU can be preempted from performing its current task.

 

Remarks

A display subsystem is often referred to as a video card; however, on some computers, the display subsystem is part of the motherboard.

To enumerate the display subsystems, use IDXGIFactory1::EnumAdapters1.

To get an interface to the adapter for a particular device, use IDXGIDevice::GetAdapter.

To create a software adapter, use IDXGIFactory::CreateSoftwareAdapter.

Requirements

Minimum supported client

Windows 8 and Platform Update for Windows 7 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps | Windows Store apps]

Header

DXGI1_2.h

Library

Dxgi.lib

See also

IDXGIAdapter1
DXGI Interfaces

 

 

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