From owner-freebsd-stable Tue Nov 26 19:25:27 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9A00537B401 for ; Tue, 26 Nov 2002 19:25:26 -0800 (PST) Received: from alcanet.com.au (mail3.alcanet.com.au [208.178.117.11]) by mx1.FreeBSD.org (Postfix) with ESMTP id 09E1043EA9 for ; Tue, 26 Nov 2002 19:25:25 -0800 (PST) (envelope-from peter.jeremy@alcatel.com.au) Received: from sydsmtp01.alcatel.com.au (IDENT:root@localhost.localdomain [127.0.0.1]) by alcanet.com.au (8.12.4/8.12.4/Alcanet1.3) with ESMTP id gAR3PBb2021927; Wed, 27 Nov 2002 14:25:12 +1100 Received: from gsmx07.alcatel.com.au ([139.188.20.247]) by sydsmtp01.alcatel.com.au (Lotus Domino Release 5.0.11) with ESMTP id 2002112714251026:31333 ; Wed, 27 Nov 2002 14:25:10 +1100 Received: from gsmx07.alcatel.com.au (localhost [127.0.0.1]) by gsmx07.alcatel.com.au (8.12.5/8.12.5) with ESMTP id gAR3PARL077940; Wed, 27 Nov 2002 14:25:10 +1100 (EST) (envelope-from peter.jeremy@alcatel.com.au) Received: (from jeremyp@localhost) by gsmx07.alcatel.com.au (8.12.5/8.12.5/Submit) id gAR3P99T077939; Wed, 27 Nov 2002 14:25:10 +1100 (EST) (envelope-from peter.jeremy@alcatel.com.au) Date: Wed, 27 Nov 2002 14:25:09 +1100 From: Peter Jeremy To: Jason Andresen Cc: "freebsd-stable@FreeBSD.ORG" Subject: Re: nvidia tv-out Message-ID: <20021127032509.GA77914@gsmx07.alcatel.com.au> Mail-Followup-To: Jason Andresen , "freebsd-stable@FreeBSD.ORG" References: <20021121164650.421c9b9a.martin@gumucio.com> <86fztpn5zk.fsf@number6.magda.ca> <3DE2359D.8000101@mitre.org> Mime-Version: 1.0 In-Reply-To: <3DE2359D.8000101@mitre.org> User-Agent: Mutt/1.4i X-MIMETrack: Itemize by SMTP Server on SYDSMTP01/AlcatelAustralia(Release 5.0.11 |July 24, 2002) at 27/11/2002 02:25:10 PM, Serialize by Router on SYDSMTP01/AlcatelAustralia(Release 5.0.11 |July 24, 2002) at 27/11/2002 02:25:12 PM, Serialize complete at 27/11/2002 02:25:12 PM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On 2002-Nov-25 09:37:17 -0500, Jason Andresen wrote: >I got TV-out working on my GeForce 4 using the following config: > >Option "TwinView" >Option "SecondMonitorHorizSync" "30-50" >Option "SecondMonitorVertRefresh" "60" > >Option "TwinViewOrientation" "Clone" > >in Section "Screen" The horizontal sync value looks dodgy. A standard NTSC TV set uses 60Hz vertical and 15.750kHz horizontal with 2:1 interlace (50Hz and 15.625KHz for PAL). Trying to run an ordinary TV at 30-50kHz horizontal stands a high risk of destroying the horizontal output transformer and associated components. Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message