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From: Lee Revell <rlrevell@joe-job.com>
To: szonyi calin <caszonyi@yahoo.com>
Cc: Con Kolivas <kernel@kolivas.org>,
	linux kernel mailing list <linux-kernel@vger.kernel.org>,
	ck list <ck@vds.kolivas.org>,
	caszonyi@rdslink.ro
Subject: RE: [ANNOUNCE] Interbench v0.20 - Interactivity benchmark
Date: Wed, 13 Jul 2005 13:34:37 -0400	[thread overview]
Message-ID: <1121276077.4435.50.camel@mindpipe> (raw)
In-Reply-To: <20050713112710.60204.qmail@web52902.mail.yahoo.com>

On Wed, 2005-07-13 at 13:27 +0200, szonyi calin wrote:
> I have the following problem with audio:
> Xmms is running with threads for audio and spectrum
> analyzer(OpenGL).
> The audio eats 5% cpu, the spectrum analyzer about 80 %. The
> problem is that sometimes the spectrum analyzer is eating all of
> the cpu while the audio is skipping. Xmms is version 1.2.10
> kernel is vanilla, latest "stable" version 2.6.12, suid root.
> 
> Does your benchmark simultes this kind of behaviour ? 

That's just a broken app, the kernel can't do anything about it.  XMMS
should not be running the spectrum analyzer thread at such a high
priority as to interfere with the audio thread.

Lee


  reply	other threads:[~2005-07-13 17:39 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-12 11:10 [ANNOUNCE] Interbench v0.20 - Interactivity benchmark Con Kolivas
2005-07-12 11:57 ` David Lang
2005-07-12 12:02   ` Con Kolivas
2005-07-12 12:17     ` David Lang
2005-07-12 12:23       ` Con Kolivas
2005-07-12 15:18       ` Lee Revell
2005-07-12 17:55         ` David Lang
2005-07-12 18:33           ` Lee Revell
2005-07-12 20:55       ` Al Boldi
2005-07-12 21:32         ` Con Kolivas
2005-07-13 17:54     ` Bill Davidsen
2005-07-14  0:21       ` Con Kolivas
2005-07-14  0:31         ` David Lang
2005-07-14  0:46           ` Con Kolivas
2005-07-14  1:00             ` Con Kolivas
2005-07-15 12:50         ` Bill Davidsen
2005-07-15 10:41           ` kernel
2005-07-18 14:51             ` Bill Davidsen
2005-07-13 11:27 ` szonyi calin
2005-07-13 17:34   ` Lee Revell [this message]
2005-07-13 23:57     ` Con Kolivas
2005-07-16 20:28       ` Lee Revell

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