From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp1.sscnet.ucla.edu ([128.97.229.231]:56148 "EHLO smtp1.sscnet.ucla.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932738Ab0DPXUH (ORCPT ); Fri, 16 Apr 2010 19:20:07 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp1.sscnet.ucla.edu (8.13.8/8.13.8) with ESMTP id o3GNK6tF002989 for ; Fri, 16 Apr 2010 16:20:06 -0700 Received: from smtp1.sscnet.ucla.edu ([127.0.0.1]) by localhost (smtp1.sscnet.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id VcF+7d8Isp1O for ; Fri, 16 Apr 2010 16:19:54 -0700 (PDT) Received: from smtp5.sscnet.ucla.edu (smtp5.sscnet.ucla.edu [128.97.229.235]) by smtp1.sscnet.ucla.edu (8.13.8/8.13.8) with ESMTP id o3GNJlHB002523 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 16 Apr 2010 16:19:47 -0700 Received: from weber.sscnet.ucla.edu (weber.sscnet.ucla.edu [128.97.42.3]) by smtp5.sscnet.ucla.edu (8.13.8/8.13.8) with ESMTP id o3GNJctI005855 for ; Fri, 16 Apr 2010 16:19:38 -0700 Received: from [128.97.221.45] ([128.97.221.45]) by weber.sscnet.ucla.edu (8.14.2/8.14.2) with ESMTP id o3GNJdUH009190 for ; Fri, 16 Apr 2010 16:19:39 -0700 (PDT) Message-ID: <4BC8F087.3050805@cogweb.net> Date: Fri, 16 Apr 2010 16:19:35 -0700 From: David Liontooth MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: zvbi-atsc-cc device node conflict Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: I'm using a HVR-1850 in digital mode and get good picture and sound using mplayer -autosync 30 -cache 2048 dvb://KCAL-DT Closed captioning works flawlessly with this command: zvbi-atsc-cc -C test-cc.txt KCAL-DT However, if I try to run both at the same time, I get a device node conflict: zvbi-atsc-cc: Cannot open '/dev/dvb/adapter0/frontend0': Device or resource busy. How do I get video and closed captioning at the same time? Cheers, Dave