From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: [Alsa-devel] [RFC] Zero-conf ALSA Date: Wed, 14 Dec 2005 17:27:01 -0500 Message-ID: <1134599222.12086.73.camel@mindpipe> References: <1132805024.1921.48.camel@mindpipe> 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: Takashi Iwai Cc: alsa-devel , ALSA user list List-Id: alsa-devel@alsa-project.org On Thu, 2005-11-24 at 11:28 +0100, Takashi Iwai wrote: > > Can #2 be solved by having dmix prefer power of two period/buffer > sizes > > for the slave hw PCM by default? AFAICT this should work unless an > ALSA > > app has opened the device first and set an incompatible buffer size. > > It's not so easy, unfortunately. We'll need to fix to allow dmix the > arbitrary period/buffer sizes. As long as the constraints of slave > PCM perido size exists, power-of-2 cannot be applied. Is the power of 2 period size restriction imposed by OSS, or dmix? Lee ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click