From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.work.de ([212.12.32.20]) by www.linuxtv.org with esmtp (Exim 4.63) (envelope-from ) id 1LRu2w-0001W4-0p for linux-dvb@linuxtv.org; Tue, 27 Jan 2009 20:56:31 +0100 Message-ID: <497F66E5.9060901@gmail.com> Date: Tue, 27 Jan 2009 23:56:21 +0400 From: Manu Abraham MIME-Version: 1.0 To: Manu References: <640929.18092.qm@web23204.mail.ird.yahoo.com> <157f4a8c0901260739p424a74f6rcca2d84df04737b9@mail.gmail.com> <157f4a8c0901260741l4d263b8bk6e34cb5bb56d8c2@mail.gmail.com> <157f4a8c0901260751l39214908ydfeed5ba12b4d48b@mail.gmail.com> <157f4a8c0901260808i39b784f6m13db53db2f135a37@mail.gmail.com> <1a297b360901260950r599b944aoea24dcbdecbc9515@mail.gmail.com> <1232998154.24736.2@manu-laptop> In-Reply-To: <1232998154.24736.2@manu-laptop> Content-Type: multipart/mixed; boundary="------------010004050902030105020602" Cc: linux-dvb@linuxtv.org Subject: Re: [linux-dvb] Re : Technotrend Budget S2-3200 Digital artefacts on HDchannels Reply-To: linux-media@vger.kernel.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: This is a multi-part message in MIME format. --------------010004050902030105020602 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit Manu wrote: > Le 26.01.2009 13:50:24, Manu Abraham a écrit : >> On Mon, Jan 26, 2009 at 8:19 PM, Alex Betis >> wrote: >> >>> Latest changes I can see at >>>> http://mercurial.intuxication.org/hg/s2-liplianin/ were made about >> 7 >>>> to 10 days ago. Is this correct? If that's correct, then I'm using >>>> latest Igor drivers. And behavior described above is what I'm >> getting. >>>> I can't see anything related do high SR channels on Igor >> repository. >>> He did it few months ago. If you're on latest than you should have >> it. >>> >> >> It won't. All you will manage to do is burn your demodulator, if you >> happen >> to >> be that lucky one, with that change. At least a few people have >> burned >> demodulators by now, from what i do see. > > Hmm OK, but is there by any chance a fix for those issues somewhere or > in the pipe at least? I am willing to test (as I already offered), I > can compile the drivers, spread printk or whatever else is needed to > get useful reports. Let me know if I can help sort this problem. BTW in > my case it is DVB-S2 30000 SR and FEC 5/6. It was quite not appreciable on my part to provide a fix or reply in time nor spend much time on it earlier, but that said i was quite stuck up with some other things. Can you please pull a copy of the multiproto tree http://jusst.de/hg/multiproto or the v4l-dvb tree from http://jusst.de/hg/v4l-dvb and apply the following patch and comment what your result is ? Before applying please do check whether you still have the issues. BTW: lot of patience you have compared to the other users :) Regards, Manu --------------010004050902030105020602 Content-Type: text/x-patch; name="increase_timeout.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="increase_timeout.patch" --- a/linux/drivers/media/dvb/frontends/stb0899_algo.c Tue Jan 27 23:29:44 2009 +0400 +++ b/linux/drivers/media/dvb/frontends/stb0899_algo.c Tue Jan 27 23:48:52 2009 +0400 @@ -1345,6 +1345,10 @@ FecLockTime = 20; /* 20 ms max time to lock FEC, 20Mbs< SYMB <= 25Mbs */ } + /* give a factor of safety */ + searchTime *= 3; + FecLockTime *= 3; + /* Maintain Stream Merger in reset during acquisition */ reg = stb0899_read_reg(state, STB0899_TSTRES); STB0899_SETFIELD_VAL(FRESRS, reg, 1); --------------010004050902030105020602 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-dvb users mailing list For V4L/DVB development, please use instead linux-media@vger.kernel.org linux-dvb@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb --------------010004050902030105020602--