VideoPortDeleteEvent function (video.h)
The VideoPortDeleteEvent function deletes the specified event object.
Syntax
VIDEOPORT_API VP_STATUS VideoPortDeleteEvent(
[in] IN PVOID HwDeviceExtension,
[in] IN PEVENT pEvent
);
Parameters
[in] HwDeviceExtension
Pointer to the miniport driver's device extension.
[in] pEvent
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
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows XP and later versions of the Windows operating systems. |
| Target Platform | Desktop |
| Header | video.h (include Video.h) |
| Library | Videoprt.lib |
| DLL | Videoprt.sys |
| IRQL | <= DISPATCH_LEVEL |