From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262065AbUENSlK (ORCPT ); Fri, 14 May 2004 14:41:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262062AbUENSlJ (ORCPT ); Fri, 14 May 2004 14:41:09 -0400 Received: from main.gmane.org ([80.91.224.249]:2191 "EHLO main.gmane.org") by vger.kernel.org with ESMTP id S262052AbUENSk5 (ORCPT ); Fri, 14 May 2004 14:40:57 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Christian Riedel Subject: [V4L] video crashes perodically Date: Fri, 14 May 2004 20:37:27 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: p508a64f6.dip.t-dialin.net User-Agent: Mozilla Thunderbird 0.5 (X11/20040306) X-Accept-Language: en-us, en Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, I have a problem with getting my tv-tuner card to work ... I loaded the modules with the right parameters for my card. When I start a tv application (be it zapping, xawtv or tvtime) I get video and sound just fine. However after a certain time (maybe 10 minutes) video starts crashing periodically: first luminance seems to vbe turned up step by step and after about 2 minutes video is hardly visible. Then sound collapses, video gets heavy distortions and a few seconds later video and sound switch back to normal. To illustrate the problem here ( http://sarek.webhop.org/tv ) are some screenshots - taken each 5 seconds approx. I dont think that this a hardware problem, as the tv-tuner card works just fine - even for serveral hours nonstop tv - under windows. I had this card working several months ago (using kernel 2.4.x or even earlier) but now using 2.6.x I can't get it working again The card is a Typhoon TVCapturer (CPH031, Bt848a, Tuner Temic 4002FH5) As module params I use card=59 tuner=0 for bttv and type=0 for tuner. These settings used to work fine before. My system is debian/sid running kernel 2.6.5-3 I hope anyone of you can help me. Thanks in advance Christian -- To reply to this posting directly use the following address and remove the 'NO-SPAM' part: Riedel.Christian.NO-SPAM@gmx.net