From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: static snd_pcm_uframes_t snd_aicapcm_pcm_pointer(snd_pcm_substream_t *substream) Date: Sat, 25 Feb 2006 20:48:11 -0500 Message-ID: <1140918491.24141.80.camel@mindpipe> References: <1140813688.9827.1.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1140813688.9827.1.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: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org On Fri, 2006-02-24 at 20:41 +0000, Adrian McMenamin wrote: > What should my pointer callback return - is it the number of frames > still to come from the dma transfer or the number of frames still to > play in the device's buffer, or something else? > http://www.alsa-project.org/~iwai/writing-an-alsa-driver/x639.htm#PCM-INTERFACE-OPERATORS-POINTER-CALLBACK ------------------------------------------------------- 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