From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1QSn3S-0003QE-AS for garchives@archives.gentoo.org; Sat, 04 Jun 2011 09:22:02 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id BD00B1C0A1 for ; Sat, 4 Jun 2011 09:22:01 +0000 (UTC) Received: from mail-wy0-f181.google.com (mail-wy0-f181.google.com [74.125.82.181]) by pigeon.gentoo.org (Postfix) with ESMTP id ACB551C01B for ; Sat, 4 Jun 2011 08:58:38 +0000 (UTC) Received: by wyi11 with SMTP id 11so2594184wyi.40 for ; Sat, 04 Jun 2011 01:58:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:from:reply-to:to:subject:date:user-agent :references:in-reply-to:mime-version:content-type :content-transfer-encoding:message-id; bh=7mTA1JcF1uqPvsUqLfmPiJywCMexAf6c5Zb1eCxK7ps=; b=EeQafbAshVO8EeIRR5dJr4458BY9yl6Y5QVdL4w9lOp55ucblr49Fa2r1FQMNa/abl 9GjZv0xJuICqQiy0WapyMdplHjRKsza9jwQ2bmkSaEOGnc/v5YKffbsfFhZwwLQKFgkQ qAKQ781Pv089bxn4/uWTTO5pY9uxC3VAfkYpo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=vNyP8pdJUnlEXGt7cvX199fSqIvovWwyO+rdkM+yB+ntisS0fe8Tv/AFtEI24vrSJa NtPw/AV2HIKSj2/zoriKtUK119HA6fRwFv2jiZB8Zjmq4my4UVEJn7v2fzwvHLo7TwqY aqRT6f62/JmP+mx8bI+x9GZYZ9LxPMz4ToO20= Received: by 10.216.60.74 with SMTP id t52mr2980676wec.30.1307177917920; Sat, 04 Jun 2011 01:58:37 -0700 (PDT) Received: from dell_xps.localnet (230.3.169.217.in-addr.arpa [217.169.3.230]) by mx.google.com with ESMTPS id g4sm1225945weg.36.2011.06.04.01.58.35 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 04 Jun 2011 01:58:36 -0700 (PDT) From: Mick To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Still haveing problems with audio and guvcview Date: Sat, 4 Jun 2011 09:59:14 +0100 User-Agent: KMail/1.13.7 (Linux/2.6.38-gentoo-r6; KDE/4.6.2; x86_64; ; ) References: <20110603183202.GA3214@solfire> <20110603201029.GA3682@solfire> In-Reply-To: <20110603201029.GA3682@solfire> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3270086.qUu6bFssyq"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <201106040959.16183.michaelkintzios@gmail.com> X-Archives-Salt: X-Archives-Hash: 63e5209bdda6ee98bb8b13a3e05db5b0 --nextPart3270086.qUu6bFssyq Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Friday 03 Jun 2011 21:10:29 meino.cramer@gmx.de wrote: > When i start alsamixer and select with the "soundcard"-selector > the audio device of my usb cam ... alsamixer crashes with: >=20 > cannot load mixer controls: Invalid argument >=20 >=20 > ...still no sound via usb cam and it seems no chance to use alsamixer > with it...damn...this /had/ worked and I dont know what it kills... >=20 > mylinux:/home/user>aplay -l > **** List of PLAYBACK Hardware Devices **** > card 0: SB [HDA ATI SB], device 0: VT2020 Analog [VT2020 Analog] > Subdevices: 2/2 > Subdevice #0: subdevice #0 > Subdevice #1: subdevice #1 > card 0: SB [HDA ATI SB], device 1: VT2020 Digital [VT2020 Digital] > Subdevices: 2/2 > Subdevice #0: subdevice #0 > Subdevice #1: subdevice #1 Your camera's sound card is not shown here (stating the obvious). Have you tried building it as a module and modprobe -v to see what= =20 messages you get? > mylinux:/home/user>arecord -l > **** List of CAPTURE Hardware Devices **** > card 0: SB [HDA ATI SB], device 0: VT2020 Analog [VT2020 Analog] > Subdevices: 2/2 > Subdevice #0: subdevice #0 > Subdevice #1: subdevice #1 > card 1: CameraB404271 [USB Camera-B4.04.27.1], device 0: USB Audio [USB > Audio] Subdevices: 1/1 > Subdevice #0: subdevice #0 [snip...] > !!Loaded ALSA modules > !!------------------- >=20 >=20 >=20 I would suggest that you build alsa as modules at least for troubleshooting= =20 purposes. I had to do that in the past to get things working in a box,=20 following the recommendation of the devs. HTH. =2D-=20 Regards, Mick --nextPart3270086.qUu6bFssyq Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (GNU/Linux) iEYEABECAAYFAk3p8+QACgkQVTDTR3kpaLa5ygCgry+Iesuqk+2VPf2QC1zBdC4Q TIEAn0R/1IQWbVGfLCkY5BrGSImlja94 =layr -----END PGP SIGNATURE----- --nextPart3270086.qUu6bFssyq--