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
| Requirement | Value |
|---|---|
| Header | iddcx.h |