IDARG_IN_UPDATEMODES2 - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// iddcx.h
struct IDARG_IN_UPDATEMODES2 {
IDDCX_UPDATE_REASON Reason;
UINT TargetModeCount;
IDDCX_TARGET_MODE2 *pTargetModes;
};
View the official Windows Driver Kit DDI referenceNo description available.
The IDARG_IN_UPDATEMODES2 structure contains input parameters for the IddCxMonitorUpdateModes2 function.
Reason[in] An IDDCX_UPDATE_REASON value that indicates the reason why the driver is updating the modes.
TargetModeCount[in] Number of target modes in the buffer that pTargetModes points to. TargetModeCount can't be zero.
pTargetModes[in] Pointer to a IDDCX_TARGET_MODE2 structure that contains the target modes the driver supports for this monitor.
For more information about HDR support, see IddCx version 1.10 updates.