IDARG_OUT_GETDEFAULTDESCRIPTIONMODES structure (iddcx.h)

Gives information about the default description modes for the monitor, as well as the preferred mode of the monitor.

Syntax

struct IDARG_OUT_GETDEFAULTDESCRIPTIONMODES {
  UINT DefaultMonitorModeBufferOutputCount;
  UINT PreferredMonitorModeIdx;
};

Members

DefaultMonitorModeBufferOutputCount

[out] If the IDARG_IN_PARSEMONITORDESCRIPTION value pDefaultMonitorModes was NULL, then the driver should set this to the number of monitor modes the driver would generate for the specified monitor description.

If the IDARG_IN_PARSEMONITORDESCRIPTION value pDefaultMonitorModes was non-NULL, then this is the count of the monitor modes that the driver copied to that buffer.

PreferredMonitorModeIdx

[out] Index into the pMonitorModes array of the preferred monitor mode. A value of NO_PREFERRED_MODE indicates that there is no preferred monitor mode.

Requirements

See also

IDARG_IN_PARSEMONITORDESCRIPTION