From owner-freebsd-questions Fri Mar 16 1: 3: 3 2001 Delivered-To: freebsd-questions@freebsd.org Received: from relay3.inwind.it (relay3.inwind.it [212.141.53.74]) by hub.freebsd.org (Postfix) with ESMTP id 9AD5C37B718 for ; Fri, 16 Mar 2001 01:02:59 -0800 (PST) (envelope-from bartequi@inwind.it) Received: from bartequi.ottodomain.org (62.98.170.169) by relay3.inwind.it (5.1.061) id 3AB0B8BE00024A83; Fri, 16 Mar 2001 10:02:39 +0100 From: Salvo Bartolotta Date: Fri, 16 Mar 2001 09:04:53 GMT Message-ID: <20010316.9045300@bartequi.ottodomain.org> Subject: Re: Dumb "Raw mode" CD copying question... To: David Kelly Cc: Ted Mittelstaedt , freebsd-questions@FreeBSD.ORG, =?US-ASCII?Q?Mike?= Meyer In-Reply-To: <200103160303.f2G33Ye93367@grumpy.dyndns.org> References: <200103160303.f2G33Ye93367@grumpy.dyndns.org> X-Mailer: SuperCalifragilis X-Priority: 3 (Normal) MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG >>>>>>>>>>>>>>>>>> Original Message <<<<<<<<<<<<<<<<<< On 3/16/01, 4:03:34 AM, David Kelly wrote=20 regarding Re: Dumb "Raw mode" CD copying question... : > Have not tried it but I believe cdrdao will do that. Its smart enough > to figure out what is on the disc, data, audio, or a mix, take note of= > it, read the tracks, then turn around and put it back on your blank. =20 > A single session data cd can be read with: > % dd if=3D/dev/cd0c bs=3D2048 of=3Dfile.iso > A useful thing to do after burning a disc is to verify its contents: > % dd if=3D/dev/cd0c bs=3D2048 | md5 Many thanks to all responders. It was just my paranoia -- I had read the man pages. Well, I watched cdrao messages while it was working on audio stuff, but I was = misled into thinking, erm, I was afraid it might be performing some sort= =20 of "high-level" action instead of a raw mode copy. Also, I should have=20 tested it more. Best regards, Salvo To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message