linux-kernel - Re: [alsa-devel] Bugs on aspire one A150

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Message-ID: <20090320185640.GA17278@rhlx01.hs-esslingen.de>
Date:	Fri, 20 Mar 2009 19:56:40 +0100
From:	Andreas Mohr <andi@...as.de>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	Andreas Mohr <andi@...as.de>,
	Maxim Levitsky <maximlevitsky@...il.com>,
	linux-kernel@...r.kernel.org, alsa-devel@...a-project.org,
	Kernel Testers List <kernel-testers@...r.kernel.org>
Subject: Re: [alsa-devel] Bugs on aspire one A150

Hi,

On Wed, Mar 18, 2009 at 10:19:53AM +0100, Takashi Iwai wrote:
> At Wed, 18 Mar 2009 10:05:07 +0100,
> Andreas Mohr wrote:
> > 
> > Hi,
> > 
> > On Tue, Mar 17, 2009 at 09:32:16PM +0100, Takashi Iwai wrote:
> > > Don't use -Dplughw:0.  Then the default setup will be used.
> > > 
> > > 	% arecord -fdat -c1 test.wav
> > 
> > Tried that, didn't help. /usr/share/alsa/cards/HDA-Intel.conf still
> > contains the patch, but equal Capture Volume sliders still silenced
> > audio input, whereas non-equal worked. Hmm.
> 
> What is the output with -v option?

Sorry for the delay!

$ arecord -fdat -c1 -v test.wav; aplay test.wav 
Recording WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono
ALSA <-> PulseAudio PCM I/O Plugin
Its setup is:
  stream       : CAPTURE
  access       : RW_INTERLEAVED
  format       : S16_LE
  subformat    : STD
  channels     : 1
  rate         : 48000
  exact rate   : 48000 (48000/1)
  msbits       : 16
  buffer_size  : 24000
  period_size  : 6000
  period_time  : 125000
  tstamp_mode  : NONE
  period_step  : 1
  avail_min    : 6000
  period_event : 0
  start_threshold  : 1
  stop_threshold   : 24000
  silence_threshold: 0
  silence_size : 0
  boundary     : 1572864000
^CAborted by signal Interrupt...
Playing WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono
andi@...inet:/tmp$ 


Hmm. Note the pulseaudio stuff above...


I did verify that this test run using -v did exhibit failure again.

Thanks,

Andreas
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