From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clemens Ladisch Subject: Re: M-Audio Fast Track Ultra (8r) mixer: How to verify dB information? Date: Fri, 10 Sep 2010 12:33:20 +0200 Message-ID: <4C8A0970.4080602@ladisch.de> References: <4C89539E.8030701@web.de> <4C89DBC5.7070906@ladisch.de> <4C89E2CA.2090206@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from out1.smtp.messagingengine.com (out1.smtp.messagingengine.com [66.111.4.25]) by alsa0.perex.cz (Postfix) with ESMTP id 7B1D4103981 for ; Fri, 10 Sep 2010 12:32:58 +0200 (CEST) In-Reply-To: <4C89E2CA.2090206@web.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Felix Homann Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Felix Homann wrote: > Well, according to alsamixer the mixer values are mapped to a range from > 0 to -128 dB. > > 'amixer contents' show entries of the form > > | unk-4-0xffffce00,0x00000000, Install the latest alsa-utils, or if you already have it, recompile it. Regards, Clemens