Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version VT1.00C 11/1/84; site vortex.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!mhuxn!mhuxm!mhuxj!houxm!vax135!cornell!uw-beaver!tektronix!decvax!vortex!lauren From: lauren@vortex.UUCP (Lauren Weinstein) Newsgroups: net.video Subject: Re: unrecordable video?? Message-ID: <541@vortex.UUCP> Date: Sun, 3-Feb-85 17:48:54 EST Article-I.D.: vortex.541 Posted: Sun Feb 3 17:48:54 1985 Date-Received: Fri, 8-Feb-85 03:28:41 EST References: <9700002@hp-pcd.UUCP> Organization: Vortex Technology, Los Angeles Lines: 11 There are a variety of procedures, mostly involving screwing around with the sync. Unfortunately, these also render the picture unviewable on some televisions. It is difficult to conceive of a "copyguard" system that wouldn't be vulnerable to fairly simplistic processing (such as by a proc amp in the simplest case). Clearly, since the picture has to be viewable on a standard television, it would always be possible to process the video to allow taping. --Lauren--