None known. Can you try audiotest. It is a rest program. I'd like to know if it suffers the same problem.
The drivers use the system clock for timing isochronous i/o. There may be a tunable we can set as well to give deeper buffering. This will make it less sensitive to losing CPU. Also what else is going on in the system? Is the app losing CPU do to being scheduled away? Sent from my iPhone > On Jan 5, 2014, at 4:44 AM, Gabriele Bulfon <[email protected]> wrote: > > Hi, > > I recently test-drived an old Sun Ultra AMD64 with our XStream Desktop. > Audio seems to work correctly at first, but after 20-30 seconds it starts > stuttering as if buffering is not following, > while video goes on fluently width XVideo on NVIDIA drivers. > This happens in any situation: > - VLC running video/audio > - YouTube running Flash video/audio > - SoundCloud running Flash audio > - VLC running just mp3 files > - even just and audioplay > > I don't have the machine running right now, but I remember it was like an > "AC97" driver. > > I never had this problem on VBox test machines. > > Is there any known issue? > > Gabriele. > > > > > > illumos-discuss | Archives | Modify Your Subscription ------------------------------------------- illumos-discuss Archives: https://www.listbox.com/member/archive/182180/=now RSS Feed: https://www.listbox.com/member/archive/rss/182180/21175430-2e6923be Modify Your Subscription: https://www.listbox.com/member/?member_id=21175430&id_secret=21175430-6a77cda4 Powered by Listbox: http://www.listbox.com
