From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: Couple of questions Date: Thu, 16 Mar 2006 19:16:36 -0500 Message-ID: <1142554597.9395.25.camel@mindpipe> References: <1142467271.9298.7.camel@localhost.localdomain> <1142552045.9236.9.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from viper.oldcity.dca.net (viper.oldcity.dca.net [216.158.38.4]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with SMTP id F0137193 for ; Fri, 17 Mar 2006 01:16:48 +0100 (MET) In-Reply-To: <1142552045.9236.9.camel@localhost.localdomain> 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: Adrian McMenamin Cc: Takashi Iwai , alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On Thu, 2006-03-16 at 23:34 +0000, Adrian McMenamin wrote: > On Thu, 2006-03-16 at 11:42 +0100, Takashi Iwai wrote: > > At Thu, 16 Mar 2006 00:01:11 +0000, > > Adrian McMenamin wrote: > > > > > > If my driver declares this: > > > > > > .info = (SNDRV_PCM_INFO_NONINTERLEAVED), > > > > > > Can I expect samples to come in all left followed by all right, or how? > > > > Yes. It's the non-interleaved format (LLLLLLLL....RRRRRR.....). > > > Will the middle layer still copy over data in the same period size as > for mono in this case? Yes. One 4 frame period interleaved is LRLRLRLR, non-interleaved LLLLRRRR. Lee ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642