HDV

A format for recording high-definition (HD) video on DV tape. HDV uses MPEG-2 video compression with 8-bit samples and 4:2:0 chroma subsampling. HDV has a video bit rate of 18.3 Mbps for 720p (1280 x 720) and a bit rate of 25 Mbps for 1080i (1440 x 1080).