From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gary Thomas Subject: Re: OMAP [TV] video Date: Wed, 11 Feb 2009 05:25:37 -0700 Message-ID: <4992C3C1.50709@mlbassoc.com> References: <19F8576C6E063C45BE387C64729E739403FA81B912@dbde02.ent.ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from 137-67-76-76-skybeam.com ([76.76.67.137]:2028 "EHLO mail.chez-thomas.org" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754968AbZBKMZs (ORCPT ); Wed, 11 Feb 2009 07:25:48 -0500 In-Reply-To: <19F8576C6E063C45BE387C64729E739403FA81B912@dbde02.ent.ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Hiremath, Vaibhav" Cc: Linux OMAP Hiremath, Vaibhav wrote: > > Thanks, > Vaibhav Hiremath >> -----Original Message----- >> From: linux-omap-owner@vger.kernel.org [mailto:linux-omap- >> owner@vger.kernel.org] On Behalf Of Gary Thomas >> Sent: Tuesday, February 10, 2009 9:35 PM >> To: Linux OMAP >> Subject: OMAP [TV] video >> >> I'm trying to get TV [S-Video] working on my 3530 board. >> The settings in the current kernel don't seem to work very >> well on my TV (U.S. NTSC, standard). Comparing the video >> encoder setup with the suggested values in the manual, I >> find many differences, mostly with respect to the framing >> (signal shaping). >> >> Questions: >> * Are the settings in the kernel tree known to work [as is]? >> * Why the divergence from the recommended values? >> >> Any ideas or helpful pointers would be graciously accepted >> > [Hiremath, Vaibhav] Can you provide some more details like, > > Which kernel version are you using? I started with the "official" OMAP tree (git://git.omapzoom.org/repo/omapkernel.git) If there is a better starting point, I'd certainly like to know. Trying to find the correct tree to use is challenging. > Are you using DSS2 for TV out? Not sure exactly what that means. Again, trying to follow this development is not straight forward - it seems that those who know the answers assume that everyone does, so why bother explaining anything? (Maybe that's a bit cynical, but my experience so far) > Which board you are using, (must be EVM)? It's a new board under development, more or less like the beagle. Again, I'd appreciate any help or pointers. Thanks -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------