From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?windows-1252?Q?Stefan_Fr=F6berg?= <stefan.froberg@petroprogram.com>
Date: Tue, 09 Oct 2012 14:49:05 +0300
Subject: [Buildroot] ALSA don't work
In-Reply-To: <507401F7.60905@ronetix.at>
References: <506EF1E6.2090902@ronetix.at> <506EF5DD.4020307@petroprogram.com>
 <506EFDEE.5020307@ronetix.at> <506F18F6.5010506@petroprogram.com>
 <50703E2A.5060702@ronetix.at> <50704D34.2070002@petroprogram.com>
 <50716DA7.4030200@ronetix.at> <50716F47.1@ronetix.at>
 <5071A4C8.9040407@petroprogram.com> <5072BC98.6070707@ronetix.at>
 <5072D9D0.4030800@petroprogram.com> <5072E581.1000506@ronetix.at>
 <5072E763.7010508@petroprogram.com> <507401F7.60905@ronetix.at>
Message-ID: <50740F31.5060502@petroprogram.com>
List-Id: <buildroot.busybox.net>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: buildroot@busybox.net

9.10.2012 13:52, Martin Peevski kirjoitti:
> On 08/10/12 17:46, Stefan Fr?berg wrote:
>> >>Give co
>
>
>
> Now I add all ALSA packages as you are did it in the attached file but
> still no sound. That's the answer from the console:
>
> # alsactl init
> Found hardware: "WM8731" "" "" "" ""
> Hardware is initialized using a generic method
And alsactl still gives only chip name and nothing more.

What about your comparison of working system and buildroot one ?
Any differences ?

Stefan


> #
> # speaker-test -t wav -c2
>
> speaker-test 1.0.25
>
> Playback device is default
> Stream parameters are 48000Hz, S16_LE, 2 channels
> WAV file(s)
> Rate set to 48000Hz (requested 48000Hz)
> Buffer size range from 16 to 8192
> Period size range from 8 to 2048
> Using max buffer size 8192
> Periods = 4
> was set period_size = 2048
> was set buffer_size = 8192
>  0 - Front Left
> Write error: -5,Input/output error
> xrun_recovery failed: -5,Input/output error
> Transfer failed: Operation not permitted