From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mta4.srv.hcvlny.cv.net ([167.206.4.199]:38423 "EHLO mta4.srv.hcvlny.cv.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752799AbZBRPQp (ORCPT ); Wed, 18 Feb 2009 10:16:45 -0500 Received: from steven-toths-macbook-pro.local (ool-45721e5a.dyn.optonline.net [69.114.30.90]) by mta4.srv.hcvlny.cv.net (Sun Java System Messaging Server 6.2-8.04 (built Feb 28 2007)) with ESMTP id <0KF9004T5P3VVLU0@mta4.srv.hcvlny.cv.net> for linux-media@vger.kernel.org; Wed, 18 Feb 2009 10:16:44 -0500 (EST) Date: Wed, 18 Feb 2009 10:16:43 -0500 From: Steven Toth Subject: Re: PVR x50 corrupts ATSC 115 streams In-reply-to: <412bdbff0902171438u7c2ab531y62bb6c717647e917@mail.gmail.com> To: Devin Heitmueller Cc: David Engel , linux-media@vger.kernel.org, V4L Message-id: <499C265B.9010309@linuxtv.org> MIME-version: 1.0 Content-type: text/plain; charset=ISO-8859-1; format=flowed Content-transfer-encoding: 7BIT References: <20090217155335.GB6196@opus.istwok.net> <499AE054.6020608@linuxtv.org> <20090217201740.GA9385@opus.istwok.net> <499B1E19.80302@linuxtv.org> <20090217205629.GA9722@opus.istwok.net> <412bdbff0902171305j26827e3fp2852f3774a788a67@mail.gmail.com> <499B3A60.90306@linuxtv.org> <412bdbff0902171438u7c2ab531y62bb6c717647e917@mail.gmail.com> Sender: linux-media-owner@vger.kernel.org List-ID: Devin Heitmueller wrote: > On Tue, Feb 17, 2009 at 5:29 PM, Steven Toth wrote: >> The driver is probably buggy. Either its really reporting pre-viterbi errors >> OR it's reporting real post-viterbi errors - but in which case why aren't we >> also measuring uncorrected blocks? >> >> Regardless of Davids actual current problem, this sounds like a secondary >> unrelated issue. >> >> - Steve > > Sorry, I didn't intend to suggest that the BER code isn't buggy - just > that I doubt it has any bearing on his actual problem since they occur > regardless of whether the other cards are running. Agreed, probably a secondary issue - which probably needs some attention regardless. I don't follow kworld products so I don't pretend to know which demod they're using. I guess my question to the wider audience is, do people with this same demod on other cards experience similar BER issues. - Steve