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NF:windows.ui.composition.interop.ICompositorInterop2.CheckCompositionTextureSupport |
ICompositorInterop2::CheckCompositionTextureSupport |
TBD |
winrt |
07/10/2023 |
Windows |
true |
function |
windows.ui.composition.interop.h |
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Queries whether the Direct3D device that you're using to render supports composition textures (without having to first allocate a Direct3D texture on that device). Before you attempt to create composition textures for D3D textures backed by a given Direct3D device, you should call CheckCompositionTextureSupport, passing that backing device.
Generally speaking, a rendering device that reports support for monitored fences via DXGI_ADAPTER_FLAG3 is able to support composition textures. But in rare cases, the operating system (OS) itself can disable the composition textures feature; in which case CheckCompositionTextureSupport will also report unsupported.
Type: _In_ IUnknown*
The backing Direct3D device.
Type: _Out_ BOOL*
Points to a value of true if renderingDevice supports composition textures; otherwise 'false`.
Type: HRESULT
If the function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.