HVC400 Vedio Capture Card(steam media) 1.,ASF,H.264,MPEG ... WindowsXP/ Windows200 HVC400 Vedio Capture Card(steam media)(1)MPEG-4 Hardware Compression Card,WMV,ASF,H.264,MPEG-4 ... : AR,s-video,Composite.HVC 400 Hardware Compression Card ModelHVC 400 Hardware Compression CardControl Host33MHz, 32bit, PCI 2.2, ... SystemWindows2000/WindowsXP/ Windows2003 HVC400 Vedio Capture Card(steam media)