Record your high definition video gameplay and tv programs using h264 colossus is a high definition video recorder for making real time h264 compressed recordings at resolutions up to 1080i hd pvr records component video ycrcb from video game consoles and cable tv and satellite set top boxes with a built in ir blaster to automatically change tv channels for scheduled recordings colossus also has an hdmi input port so you can record hd video at up to 1080i from a un