IDARG_OUT_PARSEMONITORDESCRIPTION structure (iddcx.h)
The IDARG_OUT_PARSEMONITORDESCRIPTION structures provides information about the number of monitor modes and preferred monitor mode of a monitor.
Syntax
struct IDARG_OUT_PARSEMONITORDESCRIPTION {
UINT MonitorModeBufferOutputCount;
UINT PreferredMonitorModeIdx;
};
Members
MonitorModeBufferOutputCount
[out] If the pMonitorModes value of IDARG_IN_PARSEMONITORDESCRIPTION - or IDARG_IN_PARSEMONITORDESCRIPTION2 for HDR support - is NULL, then the driver should set MonitorModeBufferOutputCount to the number of monitor modes the driver would generate for the specified monitor description. If pMonitorModes is non-NULL then MonitorModeBufferOutputCount specifies the count of the monitor modes that the driver copied to the buffer that pMonitorModes points to.
PreferredMonitorModeIdx
[out] Index into the pMonitorModes array of the preferred mode monitor mode. The driver can set this value to NO_PREFERRED_MODE to indicate that there is no preferred monitor mode.
Remarks
For more information about HDR support, see IddCx version 1.10 updates.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10 |
| Header | iddcx.h |
See also
EVT_IDD_CX_PARSE_MONITOR_DESCRIPTION
EVT_IDD_CX_PARSE_MONITOR_DESCRIPTION2