On Thu, 2006-09-21 at 08:55 +0200, Tomas Carnecky wrote: > Lee Revell wrote: > > You are mixing up period_time (which is in microseconds) with > > period_size (which is in frames). period_time defaults to 125000. > > > > Why do you want to use an .asoundrc at all? > > > > I want to set period size or time to a value so that the buffer is 16kb > - because that's what the application expects. For now I simply made the > buffer slightly bigger (18kb) and 'force' the application to use all of > it, but I hear periodic artifacts and I think it has something to do > with the buffer size since the pauses between them increase > proportionally with the buffer size.
Well, you won't ever get true "zero-copy" with this device, because the hardware only supports S32_LE - software format conversion will be required. Lee ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
