From owner-freebsd-multimedia@FreeBSD.ORG Wed May 5 13:10:15 2004 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D358216A4CE for ; Wed, 5 May 2004 13:10:15 -0700 (PDT) Received: from mail01.svc.cra.dublin.eircom.net (mail01.svc.cra.dublin.eircom.net [159.134.118.17]) by mx1.FreeBSD.org (Postfix) with SMTP id 245DB43D53 for ; Wed, 5 May 2004 13:10:14 -0700 (PDT) (envelope-from steve@sohara.org) Received: (qmail 29723 messnum 3366027 invoked from network[159.134.254.203/159-134-254-203.as1.nas.naas.eircom.net]); 5 May 2004 20:10:12 -0000 Received: from 159-134-254-203.as1.nas.naas.eircom.net (HELO localhost) (159.134.254.203) by mail01.svc.cra.dublin.eircom.net (qp 29723) with SMTP; 5 May 2004 20:10:12 -0000 Date: Wed, 5 May 2004 21:10:05 +0100 From: Steve O'Hara-Smith To: freebsd-multimedia@freebsd.org Message-Id: <20040505211005.7bbbfad1.steve@sohara.org> X-Mailer: Sylpheed version 0.9.9 (GTK+ 1.2.10; i386-portbld-freebsd4.9) X-Face: %]+HVL}K`P8>+8ZcY-WGHP6j@&mxMo9JH6_WdgIgUGH)JX/usO0%jy7T~IVgqjumD^OBqX,Kv^-GM6mlw(fI^$"QRKyZ$?xx/ Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Audio and video in different places with bktr X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 May 2004 20:10:15 -0000 Hi, I have hit an odd problem with my bktr (Pinnacle PC/TV) card which worked perfectly happily on a Dutch UPC cable feed, but when connected to a Sky digibox (satellite system) in Ireland tunes video and audio in different places for the same channel. Using xawtv I can get the picture on channel 68 (which is where it should be) but the audio requires a fine tune to +26 (or +41) by which time the picture has gone blue, I can get similar effects in mplayer, fxtv and ffmpeg. I have tried fiddling with the tuner sysctl and the channel set but nothing changes. My guess is that the audio carrier is at an unexpected offset from the video, but I can't see where to hack to adjust it. Searching the archives revealed quite a number of posts from people with video and no audio or poor audio but no resolution of their problems, perhaps there is a clue here. -- C:>WIN | Directable Mirrors The computer obeys and wins. |A Better Way To Focus The Sun You lose and Bill collects. | licenses available - see: | http://www.sohara.org/