From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Courtier-Dutton Subject: Re: mm functions vs. normal IO Date: Tue, 04 Mar 2008 14:04:26 +0000 Message-ID: <47CD56EA.9050405@superbug.co.uk> References: <47CC7E6D.4030704@googlemail.com> <47CD0137.9000608@ladisch.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from anchor-post-37.mail.demon.net (anchor-post-37.mail.demon.net [194.217.242.87]) by alsa0.perex.cz (Postfix) with ESMTP id 1F7471038BB for ; Tue, 4 Mar 2008 15:04:28 +0100 (CET) In-Reply-To: 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: Reiner P Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Reiner P wrote: > Hello, > > ok, at the moment I use a simple read(...) to get the data from file > so mm should be ok. > > Playing position: > I can count the frames I have written to the buffer but where is the > actual play position ??? > What's the porpose of the triigerTimestamp in the status filed? > > Thanks > Reiner > > Use snd_pcm_delay()