VP_SCATTER_GATHER_ELEMENT structure (video.h)
The VP_SCATTER_GATHER_ELEMENT structure is used to store information about a single scatter/gather element.
Syntax
typedef struct _VP_SCATTER_GATHER_ELEMENT {
PHYSICAL_ADDRESS Address;
ULONG Length;
ULONG_PTR Reserved;
} VP_SCATTER_GATHER_ELEMENT, *PVP_SCATTER_GATHER_ELEMENT;
Members
Address
Specifies the logical address of one scatter/gather element.
Length
Specifies the length, in bytes, of the scatter/gather element.
Reserved
Reserved for system use.
Remarks
This structure is available in Windows XP and later.
A VP_SCATTER_GATHER_ELEMENT structure is one element of the VP_SCATTER_GATHER_LIST structure's array member.
Requirements
Requirement | Value |
---|---|
Header | video.h (include Video.h) |