// d3dkmdt.h

typedef enum _D3DKMDT_MODE_PREFERENCE {
  D3DKMDT_MP_UNINITIALIZED,
  D3DKMDT_MP_PREFERRED,
  D3DKMDT_MP_NOTPREFERRED
} D3DKMDT_MODE_PREFERENCE;
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Windows Driver Kit DDI reference (ne-d3dkmdt-_d3dkmdt_mode_preference)

_D3DKMDT_MODE_PREFERENCE enumeration

Description

The D3DKMDT_MODE_PREFERENCE enumeration is used to indicate whether a particular mode is one of the modes preferred by the monitor connected to a given video present target.

Constants

`D3DKMDT_MP_UNINITIALIZED`

Indicates that a variable of type D3DKMDT_MODE_PREFERENCE has not yet been assigned a meaningful value.

`D3DKMDT_MP_PREFERRED`

Indicates that the mode is preferred by the monitor.

`D3DKMDT_MP_NOTPREFERRED`

Indicates that the mode is not preferred by the monitor.

Remarks

The Info member of the D3DKMDT_MONITOR_SOURCE_MODE structure and the SignalInfo member of the D3DKMDT_VIDPN_TARGET_MODE structure are D3DKMDT_VIDEO_SIGNAL_MODE structures. The ModePreference member of the D3DKMDT_VIDEO_SIGNAL_MODE structure is a D3DKMDT_MODE_PREFERENCE value.

D3DKMDT_MODE_PREFERENCE - NtDoc