From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mta006e.interbusiness.it ([88.44.62.6]) by mail.linuxtv.org with esmtp (Exim 4.69) (envelope-from ) id 1MjVdz-0003Wy-Ok for linux-dvb@linuxtv.org; Fri, 04 Sep 2009 12:03:48 +0200 Received: from localhost (mail.vlk.it [127.0.0.1]) by mail.retevenditaitalia.com (Postfix) with ESMTP id 9010D2DAB79 for ; Fri, 4 Sep 2009 12:03:10 +0200 (CEST) Received: from mail.retevenditaitalia.com ([127.0.0.1]) by localhost (mail.vlk.it [127.0.0.1]) (amavisd-new, port 10024) with LMTP id Gql+snxmXkv4 for ; Fri, 4 Sep 2009 12:03:10 +0200 (CEST) Received: from [192.168.1.60] (unknown [192.168.1.60]) by mail.retevenditaitalia.com (Postfix) with ESMTPS id 6BAB42DAB78 for ; Fri, 4 Sep 2009 12:03:10 +0200 (CEST) Message-ID: <4AA0E5DC.1020605@acagliari.it> Date: Fri, 04 Sep 2009 12:03:08 +0200 From: Andrea Assorgia MIME-Version: 1.0 To: linux-dvb@linuxtv.org Subject: [linux-dvb] Dump from dvr0 at constant rate even on no-signal Reply-To: linux-media@vger.kernel.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: Hello to all I'm dumping a dvb-t stream from dvr0 using tzap -r The problem is that in case of temporary signal loss the stream outputs no data, producing recordings slightly shorter then one would expect. For example, if I dump the stream for half an hour, and during that time, some signal loss occur for a total of 10 seconds I get an mpeg of 1790 secs instead of 1800. Is there a way to tell tzap (or some other mean of dumping from dvb-t) to stream blank frames instead of handing no data at all in case of signal loss? I've been trying to use ffmpeg to mux the stream with a local (and thus more stable) silent audio track, but with poor results. Do you think this is the right way and deserve some more investingation? Has anyone had the same problem and solved it? Thanks for your replies. Andrea Assorgia -- Andrea Assorgia Acagliari.it email: assorgia@acagliari.it mob: +39 328 7544769 _______________________________________________ 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