From owner-freebsd-multimedia@FreeBSD.ORG Fri Feb 4 23:16:45 2011 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DE956106566B; Fri, 4 Feb 2011 23:16:44 +0000 (UTC) (envelope-from nox@jelal.kn-bremen.de) Received: from smtp.kn-bremen.de (gelbbaer.kn-bremen.de [78.46.108.116]) by mx1.freebsd.org (Postfix) with ESMTP id 9BAA28FC1D; Fri, 4 Feb 2011 23:16:44 +0000 (UTC) Received: by smtp.kn-bremen.de (Postfix, from userid 10) id 60BBC1E00231; Sat, 5 Feb 2011 00:16:43 +0100 (CET) Received: from triton8.kn-bremen.de (noident@localhost [127.0.0.1]) by triton8.kn-bremen.de (8.14.4/8.14.3) with ESMTP id p14NDu99007036; Sat, 5 Feb 2011 00:13:56 +0100 (CET) (envelope-from nox@triton8.kn-bremen.de) Received: (from nox@localhost) by triton8.kn-bremen.de (8.14.4/8.14.3/Submit) id p14NDt3F007035; Sat, 5 Feb 2011 00:13:55 +0100 (CET) (envelope-from nox) From: Juergen Lock Date: Sat, 5 Feb 2011 00:13:55 +0100 To: Tom Evans Message-ID: <20110204231355.GA6860@triton8.kn-bremen.de> References: <20110131212710.GA85739@triton8.kn-bremen.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-multimedia@freebsd.org, Juergen Lock , hselasky@freebsd.org Subject: Re: New dvb-s2 tuner, and a hack to get remaining remotes working X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Feb 2011 23:16:45 -0000 On Fri, Feb 04, 2011 at 06:29:22PM +0000, Tom Evans wrote: > On Mon, Jan 31, 2011 at 9:27 PM, Juergen Lock wrote: > .... > >  The new tuner is a "TechnoTrend S2-3600 DVB-S2 USB" and it needs > > a small patch that Hans already committed to webcamd svn: > > > >        http://people.freebsd.org/~nox/dvb/webcamd/patch-pctv452e.c.txt > > > > Thanks! I was about to come and pester HPS to see if he could do > anything about this! > I recently bought one of this exact model as you had earlier reported > that the pc452e worked well. > Was playing with it last night, and could get front end lock no > problem, but recording or viewing any channel gave massive corruption. > Just rebuilding webcamd now to test.. > > +1, all works well now! I simply copied the patch to > multimedia/webcamd/files rather than rebuilding from svn. Glad that it works for you! Are you now going to test vdr too? :) Btw the patch in svn is now missing the previous hunk, which just caused a bit of headscratching here... Index: patches/pctv452e.c.diff =================================================================== --- patches/pctv452e.c.diff (revision 1723) +++ patches/pctv452e.c.diff (working copy) @@ -1,5 +1,16 @@ --- pctv452e.c.orig +++ pctv452e.c +@@ -34,8 +34,8 @@ MODULE_PARM_DESC(debug, "Turn on/off deb + + DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); + +-#define ISO_BUF_COUNT 4 +-#define FRAMES_PER_ISO_BUF 4 ++#define ISO_BUF_COUNT 2 ++#define FRAMES_PER_ISO_BUF 56 + #define ISO_FRAME_SIZE 940 + #define ISOC_INTERFACE_ALTERNATIVE 3 + @@ -1367,14 +1367,14 @@ static struct dvb_usb_device_properties /* parameter for the MPEG2-data transfer */ Cheers, Juergen