IddCxMonitorSetupHardwareCursor - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// iddcx.h

NTSTATUS IddCxMonitorSetupHardwareCursor(
  [in] IDDCX_MONITOR                 MonitorObject,
  [in] const IDARG_IN_SETUP_HWCURSOR *pInArgs
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-iddcx-iddcxmonitorsetuphardwarecursor)

IddCxMonitorSetupHardwareCursor function

Description

An indirect display driver calls IddCxMonitorSetupHardwareCursor to setup hardware cursor support for the path.

Parameters

MonitorObject [in]

An IDDCX_MONITOR object which is the monitor's OS context handle created by IddCxMonitorCreate.

pInArgs [in]

An IDARG_IN_SETUP_HWCURSOR structure containing this function's input arguments.

Return value

IddCxMonitorSetupHardwareCursor returns STATUS_SUCCESS if the operation succeeds. Otherwise, this method may return an appropriate NTSTATUS error code.

Remarks

By default, software cursor is enabled when a mode is committed on a path. If the driver wants to accelerate the cursor on that path it uses this callback to enable hardware cursor support.

See also

IDARG_IN_SETUP_HWCURSOR

IddCxMonitorQueryHardwareCursor

IddCxMonitorQueryHardwareCursor2

View the official Windows Driver Kit DDI reference

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