// ks.h

typedef struct _KSEVENT_ENTRY {
  LIST_ENTRY         ListEntry;
  PVOID              Object;
  union {
    PKSDPC_ITEM    DpcItem;
    PKSBUFFER_ITEM BufferItem;
  };
  PKSEVENTDATA       EventData;
  ULONG              NotificationType;
  const KSEVENT_SET  *EventSet;
  const KSEVENT_ITEM *EventItem;
  PFILE_OBJECT       FileObject;
  ULONG              SemaphoreAdjustment;
  ULONG              Reserved;
  ULONG              Flags;
} KSEVENT_ENTRY, *PKSEVENT_ENTRY;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ks-_ksevent_entry)

_KSEVENT_ENTRY structure

Description

The kernel streaming subsystem uses the KSEVENT_ENTRY structure to describe how an event should be triggered.

Members

`ListEntry`

`Object`

`DpcItem`

`BufferItem`

`EventData`

`NotificationType`

`EventSet`

`EventItem`

`FileObject`

`SemaphoreAdjustment`

`Reserved`

`Flags`

Remarks

Drivers that do not provide an AVStrMiniRemoveEvent handler should treat this as an opaque data structure.

For more information, see Event Handling in AVStream.

View the official Windows Driver Kit DDI reference

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