From owner-freebsd-current Tue Dec 11 16:53:53 2001 Delivered-To: freebsd-current@freebsd.org Received: from smluc.org (smluc.org [206.138.44.17]) by hub.freebsd.org (Postfix) with ESMTP id 292E237B416 for ; Tue, 11 Dec 2001 16:53:47 -0800 (PST) Received: from lazarus.smluc.org (erik@lazarus.smluc.org [206.138.44.17]) by smluc.org (8.9.3/8.9.3) with ESMTP id OAA27571 for ; Tue, 11 Dec 2001 14:16:22 -0600 Date: Tue, 11 Dec 2001 14:16:21 -0600 (EST) From: Erik Greenwald To: freebsd-current@freebsd.org Subject: noise in audio Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, not sure quite how to do a bug report on this, and didn't see any bug reports that matched, so I thought I'd throw it to the list to see... Audio output on my compile of current has noise in the audio stream, it's usually very regular... an mp3 pops at a little more than 1hz, a wav is too fast to guess on, almost a buzz. 'sync' and other utils that force disk io make a nasty beep noise, I'm guessing the popping is a very short occurance of that. Compiling puts some ugly noises out through it. 4.4 didn't do it, and I'm dual booting with linux and that doesn't do it, so I don't believe it's strictly hardware. I've posted my kernel config, uname, and dmesg at http://www.smluc.org/~erik/fbsd/ I'm willing to work on this, but I don't want to duplicate effort or spend too long fighting it if it's a stupid config mistake or something :) -Erik [http://math.smsu.edu/~erik] The opinions expressed by me are not necessarily opinions. In all probability, they are random rambling, and to be ignored. Failure to ignore may result in severe boredom or confusion. Shake well before opening. Keep Refrigerated. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message