From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: Problem in testing ALSA Date: Tue, 02 Aug 2005 23:49:56 -0400 Message-ID: <1123040996.6189.9.camel@mindpipe> References: <20050803033745.82284.qmail@web54605.mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20050803033745.82284.qmail@web54605.mail.yahoo.com> Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Chow Raymond Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org On Tue, 2005-08-02 at 20:37 -0700, Chow Raymond wrote: > --- Lee Revell wrote: > > > > No, that probably just means that the default pcm is > > not defined. This > > is actually a userspace (alsa-lib) problem, it > > sounds like the kernel > > side might be OK. > > I don't get it. Default pcm is not defined? How do i > define it then? Does it mean that aplay cannot find > the appropriate libraries? Besides, I do not know how > to configure my /etc/modules.conf too since Im using > Compulab ArmCore board. There is no built in > soundcard. It only has built in AC97 codec. See /usr/share/alsa/alsa.conf. Some devices can define their own default PCM in /usr/share/alsa/cards/*. But I have no idea how the AC97 codec on ARM fits into this scheme. Try aplay -D hw:0,0 file.wav. And make sure alsa-lib is installed properly. Lee ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click