From mboxrd@z Thu Jan 1 00:00:00 1970 From: Clemens Ladisch Subject: Re: Stereo Support in APLAY Date: Thu, 08 Apr 2010 08:47:45 +0200 Message-ID: <4BBD7C11.9050906@ladisch.de> References: <290463D19D2E064191F1F96ECA480A8940F04F6E80@EXMAIL02.scwf.nsc.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from out2.smtp.messagingengine.com (out2.smtp.messagingengine.com [66.111.4.26]) by alsa0.perex.cz (Postfix) with ESMTP id 11CC91037F7 for ; Thu, 8 Apr 2010 08:47:51 +0200 (CEST) In-Reply-To: <290463D19D2E064191F1F96ECA480A8940F04F6E80@EXMAIL02.scwf.nsc.com> 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: "Reddy, MR Swami" Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Reddy, MR Swami wrote: > Could you plz confirm, if the ALSA drivers support the stereo format files > with 'aplay'? aplay supports stereo files; whether the driver supports this depends on the driver. I don't know what you problem is, but it's likely that you tried to play a stereo file on a mono device or a mono file on a stereo-only device, and that you used a device name like "hw:0" that disables all automatic format conversions, instead of "default". Regards, Clemens