Date: Wed, 2 Jun 1999 23:26:12 +0700 (NSS) From: Max Khon <fjoe@iclub.nsu.ru> To: Soren Schmidt <sos@freebsd.dk> Cc: "Daniel O'Connor" <doconnor@gsoft.com.au>, stable@FreeBSD.org, multimedia@FreeBSD.org, tarkhil@asteroid.svib.ru, thierry.herbelot@alcatel.fr Subject: Re: VideoCD Message-ID: <Pine.BSF.4.05.9906022320420.8805-100000@iclub.nsu.ru> In-Reply-To: <199906020846.KAA75797@freebsd.dk>
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hi, there! On Wed, 2 Jun 1999, Soren Schmidt wrote: > > > If you use ATAPI drives you can use cdd from ports, works like a charm... > > > > What sort of speeds do people get with this? > > > > I have a Diamond 40x IDE CDROM drive, and I get about 2x CDDA reading which is > > a bit weird IMHO. > > > > I'm quite prepared to believe its because the drive sucks tho :) > > Well, I get around 800k/sec using a Toshiba 40x drive. However most drives > cannot read CDDA drives at full speed, most blame it on not being able > to read the data without errors (there is NO hw correction on CDDA reads) > so lowering the speed produces fewer errors. I get around 800-1000k/sec (depending on track number). old good Panasonic CR-584 (12x), cdd, cdrom drive and hdd are on the same controller, FreeBSD 3.2-STABLE (May 31), no DMA seems that cd audio dump (under OS/2) reads CDDA much faster (drive itself can read CDDA at 12x = 1800k/s) /fjoe To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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