From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH 1/4] ASoC: Use network mode with 2 slots for 16-bit stereo in pxa-ssp/Zylonite Date: Wed, 4 Mar 2009 14:29:36 +0000 Message-ID: <20090304142934.GA433@sirena.org.uk> References: <1236093054-1952-1-git-send-email-philipp.zabel@gmail.com> <20090304013424.GA5165@buzzloop.caiaq.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from cassiel.sirena.org.uk (cassiel.sirena.org.uk [80.68.93.111]) by alsa0.perex.cz (Postfix) with ESMTP id E7B5224561 for ; Wed, 4 Mar 2009 15:29:38 +0100 (CET) Content-Disposition: inline In-Reply-To: <20090304013424.GA5165@buzzloop.caiaq.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Daniel Mack Cc: alsa-devel@alsa-project.org, Philipp Zabel List-Id: alsa-devel@alsa-project.org On Wed, Mar 04, 2009 at 02:34:24AM +0100, Daniel Mack wrote: > Hence the question: how does your I2S signal look like at the moment? > How many clocks do you measure in one frame cylce, how many of them are > actually filled with data? And which format does the userspace use to > send samples in? > We finally got a mode now that outputs 2x16 bit on a 2x32 bits I2S > frame, padded with zeros. But that is in non-network modes, more > about that tomorrow ... Zylonite generates I2S signals which look OK but which don't have any padding.