On Mon, Jul 18, 2016 at 02:46:52PM +0800, Miles Keaton wrote: > Lenovo ThinkPad T440s : just a couple years old. > > Triple-booting Arch Linux and Windows too, it's plenty fast to watch even > huge HD 1080p movies. > > But on a new stock OpenBSD (dmesg below) it does that stuttering thing with > all video, even the tiniest little YouTube or low-resolution mp4 file, even > if only 3 seconds long: "ev.. er...y th... ing... stut... ters... a... > few... times... per... sec... ond...", whether using mplayer or browser or > any other method I've tried. > > I saw http://www.openbsd.org/faq/faq13.html#audioserver and tried the > `rcctl set sndiod flags -b2400` advice with various frames values, huge and > small, but it had no effect. > > Any pointers for what you'd look at, if it were you, to troubleshoot this? > I'm happy to do the work, but sorry I don't know where to start.
could you confirm that audio stutters even if video is not involved?