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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NS:ddrawint._DD_GETMOCOMPCOMPBUFFDATA
DD_GETMOCOMPCOMPBUFFDATA (ddrawint.h)
The DD_GETMOCOMPCOMPBUFFDATA structure contains the compressed buffer information.
*PDD_GETMOCOMPCOMPBUFFDATA
DD_GETMOCOMPCOMPBUFFDATA
DD_GETMOCOMPCOMPBUFFDATA structure [Display Devices]
ddrawint/DD_GETMOCOMPCOMPBUFFDATA
ddstrcts_20d1802e-7979-4336-b730-a161f771c24a.xml
display.dd_getmocompcompbuffdata
display\dd_getmocompcompbuffdata.htm
display
5510d430-834c-42ea-a113-c17b1b87ea52
12/05/2018
*PDD_GETMOCOMPCOMPBUFFDATA, DD_GETMOCOMPCOMPBUFFDATA, DD_GETMOCOMPCOMPBUFFDATA structure [Display Devices], ddrawint/DD_GETMOCOMPCOMPBUFFDATA, ddstrcts_20d1802e-7979-4336-b730-a161f771c24a.xml, display.dd_getmocompcompbuffdata
ddrawint.h
Winddi.h
Windows
Windows
*PDD_GETMOCOMPCOMPBUFFDATA, DD_GETMOCOMPCOMPBUFFDATA
19H1
_DD_GETMOCOMPCOMPBUFFDATA
ddrawint/_DD_GETMOCOMPCOMPBUFFDATA
PDD_GETMOCOMPCOMPBUFFDATA
ddrawint/PDD_GETMOCOMPCOMPBUFFDATA
DD_GETMOCOMPCOMPBUFFDATA
ddrawint/DD_GETMOCOMPCOMPBUFFDATA
c++
APIRef
kbSyntax
HeaderDef
ddrawint.h
DD_GETMOCOMPCOMPBUFFDATA

DD_GETMOCOMPCOMPBUFFDATA structure

-description

The DD_GETMOCOMPCOMPBUFFDATA structure contains the compressed buffer information.

-struct-fields

-field lpDD

Points to a DD_DIRECTDRAW_LOCAL structure that is relevant to the current Microsoft DirectDraw process only.

-field lpGuid

Points to a GUID for which the compressed buffer information is requested.

-field dwWidth

Indicates the width in pixels of the uncompressed output frame.

-field dwHeight

Indicates the height in pixels of the uncompressed output frame.

-field ddPixelFormat

Points to a DDPIXELFORMAT structure that contains the pixel format of the uncompressed output frame.

-field dwNumTypesCompBuffs

Indicates how many different types of surfaces the driver requires to perform motion compensation using the requested GUID.

-field lpCompBuffInfo

Points to a DDCOMPBUFFERINFO structure that contains the driver-supplied information for each type of required surface.

-field ddRVal

Specifies the location in which the driver writes the return value of the DdMoCompGetBuffInfo callback. A return code of DD_OK indicates success. For more information, see Return Values for DirectDraw.

-see-also

DdMoCompGetBuffInfo