2 Feature Summary
2.1GMCHs
The Intel® Digital Set Top Box Display Driver supports the following Graphic Memory Controller Hubs:
•Intel® 82830M GMCH
•Intel® 82854 GMCH
2.1.1Base Features
2.1.1.1Common Base Features
The Intel® Digital Set Top Box Display Driver includes support for:
•DirectDraw 2D APIs, including: DdCreateSurface, DdDestroySurface, DdLock, DdBlt and DdAlphaBlt, and DdUnlock.
•DirectDraw Video APIs, including: DdCreateSurface, DdDestroySurface, DdSetColorKey, DdLock, DdUpdateOverlay, DdSetOverlayPosition, DdFlip, and DdUnlock.
•DDGPE APIs, which extend GPE classes to support DirectDraw.
•GDI APIs, including hardware accelerated BLT support: color fill, source copy, stretch, and system to video memory.
•Power Management, including support for Full On and Suspend (OS power states D0 and D4).
•ExtEscape interface – installed in the Extras\src\inc folder by the display driver MSI.
•Dynamic memory configuration – for when the amount of video memory is not a significant concern. This model has no limit on the amount of video memory that can be allocated in the system, besides the amount of available memory.
8Intel® Digital Set Top Box Display Driver User’s Guide for Microsoft* Windows* CE 5.0
