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Re: [fluid-dev] ALSA driver consuming too much CPU

From: Mihail Zenkov
Subject: Re: [fluid-dev] ALSA driver consuming too much CPU
Date: Tue, 21 Nov 2006 17:16:00 +0200

On Mon, 20 Nov 2006 23:00:24 +0000
Paul Millar <address@hidden> wrote:

> On Saturday 18 November 2006 12:00, Mihail Zenkov wrote:
> > You have this problem with sample rate = 48000 ?
> I'm not sure which of the problems you mean (setting the sample rate or 100% 
> CPU usage), but both remain a problem.

I mean 100% cpu usage.

> I can set the sample rate to 48kHz in fluid_settings_t.  But, when I start 
> the 
> audio output, it falls back to 41.1kHz.  Setting the ALSA device to "default" 
> still gives 100% CPU usage, but "hw:0" works fine.
Please, do 'cat /proc/asound/cards' and
'cat /proc/asound/card0/pcm0p/sub0/hw_params' when you have problem
(100% cpu) and repeat this when don't have.

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