From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n2JJBSDS008668 for ; Thu, 19 Mar 2009 15:11:28 -0400 Received: from nlpi053.prodigy.net (nlpi053.sbcis.sbc.com [207.115.36.82]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id n2JJBBFC001599 for ; Thu, 19 Mar 2009 15:11:12 -0400 Received: from [192.168.0.201] (adsl-99-144-235-121.dsl.emhril.sbcglobal.net [99.144.235.121]) (authenticated bits=0) by nlpi053.prodigy.net (8.13.8 smtpauth/dk/map_regex/8.13.8) with ESMTP id n2JJB34u017252 for ; Thu, 19 Mar 2009 14:11:10 -0500 Message-ID: <49C298C8.3080100@xnet.com> Date: Thu, 19 Mar 2009 14:11:04 -0500 From: stuart MIME-Version: 1.0 To: video4linux-list@redhat.com Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Help w/ATSC tuner (kworld 120) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: Hi... I know the v4l support of (what I think is the newest) Kworld 120 is not 100 % (for instance I don't think you can switch between NTSC and ATSC w/o a power cycle -or- use the remote control). However, I had been using it for months for ATSC reception w/o any problems. Then, after a Debinan (unstable) update, I lost the card. I assume I had picked up a new release of v4l. So I tried to re-compile & install my source copy of v4l I downloaded last July - but that didn't work. I then downloaded, compiled & installed the most recent v4l today - but that didn't work either. Currently, the tuner acts as if the signal is weak. The picture is pixelated and breaks up. I have swapped the antenna lead with a set-top-box ATSC tuner. The set-top-box appears to work well with either it's own antenna lead or the Kworld's antenna lead. So, now I'm wondering - could something have happened to v4l in the last 9 months? For instance, could a v4l code change effect the Kworld 120's AGC feature? FYI: The same antenna provides signals for another Kworld 110 tuner and a Happauge NTSC tuner (both in a different computer) as well as a number of other appliances. All of which appear to be working fine. ...thanks -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list