D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT enumeration (d3dkmdt.h)
The D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT enumeration is used to indicate the type of constraint under which a monitor frequency range is supported.
Syntax
typedef enum _D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT {
D3DKMDT_MFRC_UNINITIALIZED,
D3DKMDT_MFRC_ACTIVESIZE,
D3DKMDT_MFRC_MAXPIXELRATE
} D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT;
Constants
D3DKMDT_MFRC_UNINITIALIZED Indicates that a variable of type D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT has not yet been assigned a meaningful value. |
D3DKMDT_MFRC_ACTIVESIZE Indicates that the constraint is an active region size. |
D3DKMDT_MFRC_MAXPIXELRATE Indicates that the constraint is a pixel rate. |
Remarks
The ConstraintType member of a D3DKMDT_MONITOR_FREQUENCY_RANGE structure is a value from the D3DKMDT_MONITOR_FREQUENCY_RANGE_CONSTRAINT enumeration.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista |
Header | d3dkmdt.h |