Subject: Re: [ecasound] problems with ecasignalview
From: Kai Vehmanen (k_AT_eca.cx)
Date: Fri Mar 21 2003 - 11:42:46 EET
On Fri, 21 Mar 2003, Carsten Bauer wrote:
> ecasignalview alsa,emu10k1 test.raw
> I get:
> (eca-control) ERROR: Connecting chainsetup failed: "Enabling chainsetup:
> AUDIOIO-ALSA: Unable to open ALSA--device for capture; error: Device or
> resource busy"
> (I stopped everything else before issueing this command, so there's nothing
> grabbing at the card except ecasignalview..)
Are you sure...? :) Doublecheck that you have not other audio processes
running (see "ps xa").
> ecasignalview /dev/dsp1 test.raw
> I get some info, but in cumulative mode, although I didn't specify -c (all
> values add up, if I turn down the gain with the mixer, I see the high values
> -2 dB,1dB etc don't change anymore, but they don't vanish from the screen)
Hmm, this could be a bug.
-- http://www.eca.cx Audio software for Linux!
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