D3DDDI_MULTISAMPLINGMETHOD - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dukmdt.h

typedef struct _D3DDDI_MULTISAMPLINGMETHOD {
  [out] UINT NumSamples;
  [out] UINT NumQualityLevels;
} D3DDDI_MULTISAMPLINGMETHOD;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dukmdt-_d3dddi_multisamplingmethod)

_D3DDDI_MULTISAMPLINGMETHOD structure

Description

The D3DDDI_MULTISAMPLINGMETHOD structure describes a multiple-sampling method.

Members

NumSamples [out]

The number of subpixels that are used in the multiple-sampling method (for example, 2 for 2x and 8 for 8x multiple-sampling).

NumQualityLevels [out]

The upper bound on the quality range that is supported for the multiple-sampling method. The range includes values from 0 through the reported maximum quality setting.

Remarks

The driver can partition its quality levels for a given multiple-sampling method into as many increments as it requires; however, each incremental step noticeably improves quality of the presented image.

See also

D3DDDIFORMAT

DXGKARG_DESCRIBEALLOCATION

DxgkDdiDescribeAllocation

View the official Windows Driver Kit DDI reference

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