(it's probably a bad idea to attach .jpgs to a LKML post - please post them on the web and send a URL) On Sun, 2006-10-08 at 12:38 +0200, Dominique Dumont wrote: > Anyway, the oscilloscope shows that: > - a spike occurs every 330 useconds (about 3kHz) > (note: 330us is 15.85 times the period of the 48KHz spdif stream) > - the spike level roughly matches the level of the sine waves 330 > useconds sooner > You seem to be using a period size of 256 samples - any change if you use a larger period size? Any change if you use setpci to increase LATENCY_TIMER for the SBLive! card? 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@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
