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VideoPortClearEvent function

The VideoPortClearEvent function sets a given event object to the nonsignaled state.

Syntax


VOID VideoPortClearEvent(
  _In_  PVOID HwDeviceExtension,
  _In_  PEVENT pEvent
);

Parameters

HwDeviceExtension [in]

Pointer to the miniport driver's device extension.

pEvent [in]

Pointer to the event object.

Return value

None

Remarks

To set the state of an event object to the signaled state, use VideoPortSetEvent.

Requirements

Version

Available in Windows XP and later versions of the Windows operating systems.

Header

Video.h (include Video.h)

Library

Videoprt.lib

DLL

Videoprt.sys

IRQL

<= DISPATCH_LEVEL

See also

VideoPortSetEvent

 

 

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