From owner-freebsd-questions@FreeBSD.ORG Sun Jan 17 21:34:50 2010 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 82BFA1065670 for ; Sun, 17 Jan 2010 21:34:50 +0000 (UTC) (envelope-from schweikh@schweikhardt.net) Received: from rs2.shuttle.de (rs2.shuttle.de [194.95.249.4]) by mx1.freebsd.org (Postfix) with ESMTP id 455878FC1A for ; Sun, 17 Jan 2010 21:34:50 +0000 (UTC) Received: by rs2.shuttle.de (Postfix, from userid 10) id 2A26958047; Sun, 17 Jan 2010 22:14:50 +0100 (CET) Received: from hal9000.schweikhardt.net (localhost [127.0.0.1]) by hal9000.schweikhardt.net (8.14.3/8.14.3) with ESMTP id o0HLE5wN016447 for ; Sun, 17 Jan 2010 22:14:05 +0100 (CET) (envelope-from schweikh@hal9000.schweikhardt.net) Received: (from schweikh@localhost) by hal9000.schweikhardt.net (8.14.3/8.14.3/Submit) id o0HLE5ib016446 for questions@freebsd.org; Sun, 17 Jan 2010 22:14:05 +0100 (CET) (envelope-from schweikh) Date: Sun, 17 Jan 2010 22:13:55 +0100 From: Jens Schweikhardt To: questions@freebsd.org Message-ID: <20100117211355.GA1645@schweikhardt.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.18 (2008-05-17) Cc: Subject: Problem viewing DVDs X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Jan 2010 21:34:50 -0000 hello, world\n I'm trying to view a "Friends" DVD (original) on my 8-Current system but none of the dvd viewer apps (eg. ogle and mplayer) work. Investigating I found that I can mount the DVD as a cd9660 file system, but all the *.vob files result in an I/O error when read, while all the non-vobs can be read just fine: /cdrom/video_ts # ls -l total 3841434 -r-xr-xr-x 1 root wheel 12288 Dec 21 2004 video_ts.bup -r-xr-xr-x 1 root wheel 12288 Dec 21 2004 video_ts.ifo -r-xr-xr-x 1 root wheel 3016704 Dec 21 2004 video_ts.vob -r-xr-xr-x 1 root wheel 90112 Dec 21 2004 vts_01_0.bup -r-xr-xr-x 1 root wheel 90112 Dec 21 2004 vts_01_0.ifo -r-xr-xr-x 1 root wheel 7192576 Dec 21 2004 vts_01_0.vob -r-xr-xr-x 1 root wheel 1073739776 Dec 21 2004 vts_01_1.vob -r-xr-xr-x 1 root wheel 1073739776 Dec 21 2004 vts_01_2.vob -r-xr-xr-x 1 root wheel 1073739776 Dec 21 2004 vts_01_3.vob -r-xr-xr-x 1 root wheel 701995008 Dec 21 2004 vts_01_4.vob /cdrom/video_ts # md5 * MD5 (video_ts.bup) = 7c22ee5d3160bc66158b13033ab3f87b MD5 (video_ts.ifo) = 7c22ee5d3160bc66158b13033ab3f87b md5: video_ts.vob: Input/output error MD5 (vts_01_0.bup) = 21acaafc3988d8a296881c878865a7d1 MD5 (vts_01_0.ifo) = 21acaafc3988d8a296881c878865a7d1 md5: vts_01_0.vob: Input/output error md5: vts_01_1.vob: Input/output error md5: vts_01_2.vob: Input/output error md5: vts_01_3.vob: Input/output error md5: vts_01_4.vob: Input/output error and for each file dmesg says acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x6f ascq=0x03 g_vfs_done():acd0[READ(offset=5834752, length=65536)]error = 5 Is this a case of some kind of DRM protection I'm seeing here? Am I missing something else? The drive is a acd0: DVDR at ata8-master SATA150 (LG GH22) on a Asus P5Q3 Deluxe with Intel P45/ICH10R chipset. Regards, Jens -- Jens Schweikhardt http://www.schweikhardt.net/ SIGSIG -- signature too long (core dumped)