From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clemens Ladisch Subject: Re: Linux USB audio driver - sample code / link / documentation Date: Fri, 26 Nov 2010 08:51:22 +0100 Message-ID: <4CEF66FA.3090405@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 09090103CC6 for ; Fri, 26 Nov 2010 08:49:17 +0100 (CET) In-Reply-To: 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: Ramya Desai Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Ramya Desai wrote: > I did not find a document for writing a USB audio driver under Linux > environment. Please let me know any sample driver / link / document > which describes about the USB audio driver under Linux environment. The simplest sample driver is this one: http://www.alsa-project.org/~clemens/ua1a.patch If your device were class compliant, it would be supported by the standard driver. Regards, Clemens