From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clemens Ladisch Subject: Re: USB Audio/ALSA Date: Thu, 12 Sep 2013 19:57:43 +0200 Message-ID: <52320097.7050309@ladisch.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) by alsa0.perex.cz (Postfix) with ESMTP id 9CA362654D6 for ; Thu, 12 Sep 2013 19:58:28 +0200 (CEST) Received: from compute6.internal (compute6.nyi.mail.srv.osa [10.202.2.46]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id A55CC20E02 for ; Thu, 12 Sep 2013 13:58:27 -0400 (EDT) Received: from [192.168.42.193] (unknown [80.187.107.4]) by mail.messagingengine.com (Postfix) with ESMTPA id EF34BC00E83 for ; Thu, 12 Sep 2013 13:58:26 -0400 (EDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Rajaram R wrote: > I am trying to bring up Android Accessory Audio There are lots of bugs in various accessory firmware version; you need kernel 3.10 or the latest stable kernel on the host for a workaround. > But when I play song, I see nothing on the bus. I can see an AOA > audio device entry in /proc/asound/cards. The important thing is whether you see an entry with "arecord -l". > The error i see when I play is "Sorry this player does not support this > type of audio file android". Is that on the Android device? In that case, this has nothing to do with ALSA. Regards, Clemens