Date: Tue, 20 May 1997 11:21:33 +0300 (EEST) From: Petri Helenius <pete@sms.fi> To: oliver.fromme@heim3.tu-clausthal.de (Oliver Fromme) Cc: multimedia@FreeBSD.ORG Subject: CD audio: jitter correction? Message-ID: <199705200821.LAA06110@silver.sms.fi> In-Reply-To: <199705200323.FAA04178@elch.heim4.tu-clausthal.de> References: <199705200323.FAA04178@elch.heim4.tu-clausthal.de>
next in thread | previous in thread | raw e-mail | index | archive | help
Oliver Fromme writes: > > Hello, > > I hope this is the right place to post questions like this. > > As you might know, I have written a program for FreeBSD that > reads digital audio via the SCSI bus. So far I haven't > bothered to implement any jitter correction, because it works > perfectly well without j.c. with all three drives which I'm > able to test it with (a NEC and a Toshiba CD-ROM drive, and a > Philips/IMS CD writer). > > Now my question is: How important is jitter correction? > Do only older drives need it? Or am I just lucky that my > drives work without? > You are lucky. However the CDD-utility has since been fixed to work properly with toshiba drives also with freebsd-2.2.X and includes jittercontrol so I don't see a need for that any longer. Pete
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199705200821.LAA06110>