From owner-freebsd-stable Thu Jun 27 0:38:19 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mail.nsu.ru (mx.nsu.ru [193.124.215.71]) by hub.freebsd.org (Postfix) with ESMTP id 33F2237B400 for ; Thu, 27 Jun 2002 00:38:09 -0700 (PDT) Received: from drweb by mail.nsu.ru with drweb-scanned (Exim 3.20 #1) id 17NTeH-0007r7-00; Thu, 27 Jun 2002 14:25:01 +0700 Received: from iclub.nsu.ru ([193.124.215.97] ident=root) by mail.nsu.ru with esmtp (Exim 3.20 #1) id 17NTeH-0007qs-00; Thu, 27 Jun 2002 14:25:01 +0700 Received: from iclub.nsu.ru (fjoe@localhost [127.0.0.1]) by iclub.nsu.ru (8.12.3/8.12.3) with ESMTP id g5R7P1aj050651; Thu, 27 Jun 2002 14:25:01 +0700 (NSS) (envelope-from fjoe@iclub.nsu.ru) Received: (from fjoe@localhost) by iclub.nsu.ru (8.12.3/8.12.3/Submit) id g5R7P15J050650; Thu, 27 Jun 2002 14:25:01 +0700 (NSS) Date: Thu, 27 Jun 2002 14:25:01 +0700 From: Max Khon To: "Mr. Darren" Cc: freebsd Subject: Re: /dev/acd0c bug Message-ID: <20020627142500.A50137@iclub.nsu.ru> References: <20020626180709.B7817@iclub.nsu.ru> <20020627004553.11528.qmail@web20601.mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20020627004553.11528.qmail@web20601.mail.yahoo.com>; from darren780@yahoo.com on Wed, Jun 26, 2002 at 05:45:53PM -0700 X-Envelope-To: darren780@yahoo.com, freebsd-stable@freebsd.org Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG hi, there! On Wed, Jun 26, 2002 at 05:45:53PM -0700, Mr. Darren wrote: > I make bchunk not determin the track mode on purpose, > if it see's mode 1.. it assumes it's a certain size > and I loose about 100 megs of data off the cd, however > if I change mode1 to another word... it extracts the > image properly... why do you think it will "loose" 100 megs? yes, the resulting .iso tracks are smaller than .bin tracks but it is ok because actual data size for MODE1/MODE2 sector is 2048 bytes. the rest (2352 - 2048 = 304 bytes) is ECC data which is not stored in .iso files > IT WILL NOT EXTRACT THE FOLLOWING PROPERLY: > ======================================== > FILE "ctp-en1.bin" BINARY > TRACK 01 MODE2/2352 > INDEX 01 00:00:00 > TRACK 02 MODE2/2352 > INDEX 01 00:06:00 > ======================================== > IT WILL EXTRACT THE FOLLOWING PROPERLY > ======================================== > FILE "ctp-en1.bin" BINARY > TRACK 01 OTMODE2/2352 > INDEX 01 00:00:00 > TRACK 02 OTMODE2/2352 > INDEX 01 00:06:00 are you sure that you have mode2 tracks? I suggest you to try MODE1/2352 or MODE2/2352 and check the resulting .iso tracks with vnconfig and mount -t cd9660 /fjoe To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message