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VideoPortDeleteEvent function

The VideoPortDeleteEvent function deletes the specified event object.

Syntax


VP_STATUS VideoPortDeleteEvent(
  _In_ PVOID  HwDeviceExtension,
  _In_ PEVENT pEvent
);

Parameters

HwDeviceExtension [in]

Pointer to the miniport driver's device extension.

pEvent [in]

Pointer to the event object to be deleted.

Return value

VideoPortDeleteEvent returns NO_ERROR if the event object is successfully deleted.

Remarks

This function should not be used to delete a mapped user event. To delete a mapped user event, use EngUnmapEvent.

Requirements

Target platform

Desktop

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

VideoPortCreateEvent
EngUnmapEvent

 

 

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