From mboxrd@z Thu Jan 1 00:00:00 1970 From: Volker Schroer Subject: Problem with M5455 card Date: Sun, 05 Nov 2006 10:23:58 +0100 Message-ID: <454DADAE.3020609@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@lists.sourceforge.net Errors-To: alsa-devel-bounces@lists.sourceforge.net To: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org Hi, I hope, this is the right list to post this question. I'm porting an Ham- Radio application from oss to alsa. I'm using an ASROCK motherboard with on board sound and an AMD64 dual core. OS is gentoo linux , kernel 2.6.18, alsa-driver 1.0.13, alsa- lib 1.0.13. I set the card to FLOAT_LE format. If I read the samples with snd_pcm_readi, I get invalid values ( 10*e34 ) from time to time, although the result code of readi does not signal any errors. Is there a way to check if the read values are valid inside the driver ? I think, there is a problem inside the driver. Using a delta 44 soundcard, the problem is gone. Thanks Volker ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642