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UID title description old-location ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos tech.root req.typenames f1_keywords topic_type api_type api_location api_name
NE:d3d10umddi.D3D11_1_DDI_FLUSH_FLAGS
D3D11_1_DDI_FLUSH_FLAGS (d3d10umddi.h)
In calls to the Flush(D3D11_1) function, indicates whether the driver should continue to submit command buffers. Used by Windows Display Driver Model (WDDM) 1.2 and later user-mode display drivers.
display\d3d11_1_ddi_flush_flags.htm
05/10/2018
D3D11_1_DDI_FLUSH_FLAGS enumeration
D3D11_1DDI_FLUSH_UNLESS_NO_COMMANDS, D3D11_1_DDI_FLUSH_FLAGS, D3D11_1_DDI_FLUSH_FLAGS enumeration [Display Devices], D3DWDDM1_3DDI_TRIM_MEMORY, d3d10umddi/D3D11_1DDI_FLUSH_UNLESS_NO_COMMANDS, d3d10umddi/D3D11_1_DDI_FLUSH_FLAGS, d3d10umddi/D3DWDDM1_3DDI_TRIM_MEMORY, display.d3d11_1_ddi_flush_flags
d3d10umddi.h
D3d10umddi.h
Windows
Windows 8
Windows Server 2012
Windows
display
D3D11_1_DDI_FLUSH_FLAGS
D3D11_1_DDI_FLUSH_FLAGS
d3d10umddi/D3D11_1_DDI_FLUSH_FLAGS
APIRef
kbSyntax
HeaderDef
D3d10umddi.h
D3D11_1_DDI_FLUSH_FLAGS

D3D11_1_DDI_FLUSH_FLAGS enumeration

-description

In calls to the Flush(D3D11_1) function, indicates whether the driver should continue to submit command buffers. Used by Windows Display Driver Model (WDDM) 1.2 and later user-mode display drivers.

-enum-fields

-field D3D11_1DDI_FLUSH_UNLESS_NO_COMMANDS

The driver should not submit command buffers if there have been no new commands since the last time the driver submitted a command buffer.

-field D3DWDDM1_3DDI_TRIM_MEMORY

The driver should free as much memory as it can. However, it should not free any memory that the driver requires to continue operating. Using this constant value therefore should not introduce new opportunities to run out of memory.

The driver must no longer call Video memory offer and reclaim DDIs on the memory that it frees.

Supported starting with Windows 8.1 for WDDM 1.3 and later user-mode display drivers.

-see-also

Flush(D3D11_1)