This is not compatible with Windows Vista, Windows 7, and Macintosh. Only for Windows XP and below. The BUSlink USB 2.0 Digital Video Converter connects analog outputs from your camcorder, VCR, or DVD player to your USB video device. Not only that, it captures video to your computer through USB so you can customize your own video clips, music or movies. Features audio/video MPEG-2 encoding and decoding USB-based card; Real-time encoding or decoding of digital video in MPEG-2 or MPEG-1 formats; and more. Complete audio/video MPEG-2 encoding USB-based card Real-time encoding of digital video in MPEG-2 or MPEG-1 formats Real-time encoding of two channel digital in MPEG formats Support composite and Y/C video input in NTSC/PAL formats MPEG software-based preview and decoding using third-party software DVD decoder VCD (MPEG 1) at 1.15Mbps at SIF resolution (352×240 for NTSC 352×255 for PAL) SVCD (MPEG 2) at 2.4Mbps at 2/3D1 resolution (480×480 for NTSC 480×576 for PAL) DVD (MPEG 2) at 2Mbps to 10Mbps (selectable) at D1 resolution (720×480 for NTSC or less) Audio format 44.1khz (VCD, SVCD) or 48khz (DVD) sample rate in MPEG format 1 Video (RCA or Y/C) input 1 S-video video input 1 mini stereo audio input Package Content Buslink Digital Video converter Power adapter USB cable Audio/video connection cable S-video cable Application software User manual