[pulseaudio-discuss] pulseaudio dies randomly when not in 2.0 output
jnunnington at gmail.com
Mon Apr 3 06:12:31 UTC 2017
setting /etc/pulse/default.pa with the lines below seems to fix this issue
load-module module-udev-detect tsched_buffer_size=16384
realtime-scheduling was commented out and I belive the default is "no"
Many Many thanks Tanu
On Mon, Apr 3, 2017 at 6:49 AM, Tanu Kaskinen <tanuk at iki.fi> wrote:
> On Fri, 2017-03-31 at 10:14 +1300, John Nunnington wrote:
> > the process is killed.
> > julie at silverstone:~$ LANG=C pulseaudio -vvvv --log-time=1 >
> > ~/pulseverbose.log>&1
> > Killed
> This probably happens, because pulseaudio consumes more CPU time in a
> realtime thread than the kernel allows. To work around this problem,
> you can disable realtime scheduling with this option in
> realtime-scheduling = no
> As an alternative, you can also try reducing the buffer size (smaller
> buffer means that pulseaudio processes audio more often, but spends
> less time each time). Pass the "tsched_buffer_size" argument to module-
> udev-detect in /etc/pulse/default.pa. For example:
> load-module module-udev-detect tsched_buffer_size=50000
> The buffer size is in bytes. 50000 bytes corresponds to about 283
> milliseconds with a typical audio format.
> pulseaudio-discuss mailing list
> pulseaudio-discuss at lists.freedesktop.org
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