From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-bk0-f46.google.com ([209.85.214.46]:47754 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752202Ab2GJPvS (ORCPT ); Tue, 10 Jul 2012 11:51:18 -0400 Received: by bkwj10 with SMTP id j10so150975bkw.19 for ; Tue, 10 Jul 2012 08:51:16 -0700 (PDT) Message-ID: <4FFC4F71.4000809@gmail.com> Date: Tue, 10 Jul 2012 17:51:13 +0200 From: poma MIME-Version: 1.0 To: Marx , linux-media@vger.kernel.org Subject: Re: pctv452e References: <4FF4697C.8080602@nexusuk.org> <4FF46DC4.4070204@iki.fi> <4FF4911B.9090600@web.de> <4FF4931B.7000708@iki.fi> <4FF5A350.9070509@iki.fi> <4FF6B121.6010105@iki.fi> <9btic9-vd5.ln1@wuwek.kopernik.gliwice.pl> <835kc9-7p4.ln1@wuwek.kopernik.gliwice.pl> <4FF77C1B.50406@iki.fi> <4FF97DF8.4080208@iki.fi> <4FFA996D.9010206@iki.fi> <4FFB2129.2070301@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: On 07/10/2012 08:43 AM, Marx wrote: > I've attached stream analysis via ffmpeg in another post. I can upload > saved stream if needed. I simply don't know how to check if weak signal > is problem. Szap (or extended version szap-s2) gives me some numbers but > I don't know how to properly read them. …ffprobe Play with a femon, dvbsnoop, … http://www.linuxtv.org/wiki/index.php/LinuxTV_dvb-apps http://www.linuxtv.org/wiki/index.php/Dvbsnoop Read a bit http://www.linuxtv.org/wiki/index.php/Testing_reception_quality > Is this pctv452e device known to have poor reception? modinfo stb6100 | grep author ;)