Date: Mon, 05 Feb 2001 12:37:30 -0600 (CST) From: Conrad Sabatier <cjsabatier@home.com> To: freebsd-stable@FreeBSD.ORG Cc: freebsd-multimedia@FreeBSD.ORG Subject: RE: 4.2-STABLE (Feb 4 2000): pcm hiccups Message-ID: <XFMail.010205123730.cjsabatier@home.com> In-Reply-To: <XFMail.010205121719.cjsabatier@home.com>
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On 05-Feb-01 Conrad Sabatier wrote: > Just cvsupped yesterday (Feb 4), and I'm noticing some flaws in the pcm > driver's performance compared to a previous -stable. > > The driver is using more CPU, for one thing, average 3% vs. 1% before. Sorry, should have mentioned that these figures are from gqmpeg (using mpg123). > I'm also hearing some "hiccups", brief hesitations, as well as some > "scratches" (white noise) of about 1 sec. duration. Forgot to mention earlier that I'm also seeing the occasional "pcm0: hwptr went backwards" message. > This is on an Athlon 1 GHz machine, BTW. -- Conrad Sabatier cjsabatier@home.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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