09/05/31 16:56:39 nuUmMp8X
>>848
Windows 2000 or later DXVA 1 Overlay Mixer、VMR7、VMR9 (DirectShow only)
Windows Vista or later DXVA 2 EVR (DirectShow and Media Foundation)
New features in Windows 7
・DXVA-HD (DirectX Video Acceleration High Definition)