From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: [Alsa-devel] Re: ALSA / emu10k1 / SPDIF / surround? Date: Tue, 30 Aug 2005 13:59:33 -0400 Message-ID: <1125424773.19563.3.camel@mindpipe> References: Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: alsa-user-admin@lists.sourceforge.net Errors-To: alsa-user-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Clemens Ladisch Cc: Takashi Iwai , Thomas Zehetbauer , alsa-devel , ALSA user list List-Id: alsa-devel@alsa-project.org On Tue, 2005-08-30 at 11:53 +0200, Clemens Ladisch wrote: > Lee Revell wrote: > > So maybe the distortion problem here is just an app that's sending > > a clipped signal. > > It's a known problem with several cards that use the STAC9708 codec. > It seems the chip doesn't get initialized/configured correctly; > several registers aren't documented. > Should be trivial to RE using the kX driver (the kxctrl utility lets you read and write AC97 registers). Thomas, are you willing to install Windows to track this bug down? :-P Lee ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf