The decoder acceleration is supported on 15.16.5.2021 or newer graphics drivers and this will run on both 32- and 64-bit Vista or Windows 7. Older OS’s are probably forgotten, as Windows XP would demand more developers’ time due to its different architecture.
The most recent driver as of today is 8.15.10.2104 dated April 5th and this one certainly runs the Flash Player 10.1 and can accelerate HD via Flash Player 10.1.
Intel Clarkdale GPU gets Flash 10.1 hardware acceleration support
Posted on Tuesday, April 27 2010 @ 0:45 CEST by Thomas De Maesschalck