pulse-daemon.conf(5) File Formats Manual pulse-daemon.conf(5) (NAME) pulse-daemon.conf - PulseAudio (SYNOPSIS) ~/.config/pulse/daemon.conf ~/.config/pulse/daemon.conf.d/*.conf /etc/pulse/daemon.conf /etc/pulse/daemon.conf.d/*.conf (DESCRIPTION) PulseAudio . ~/.config/pulse/daemon.conf /etc/pulse/daemon.conf . ~/.config/pulse/daemon.conf.d/ /etc/pulse/daemon.conf.d/ . .conf . daemon.conf.d . . daemon.conf daemon.conf.d (override) . . default.pa(5) . . ; # . (boolean) true yes on 1 false no off 0 . (GENERAL DIRECTIVES) daemonize= . no . --daemonize . fail= default.pa. yes . --fail . allow-module-loading= . PulseAudio . system-instance . (automatic hot- plug) . yes . --disallow-module-loading . allow-exit= . yes . resample-method= (resampling) . src-sinc- best-quality src-sinc-medium-quality src-sinc-fastest src- zero-order-hold src-linear trivial speex-float-N speex- fixed-N ffmpeg soxr-mq soxr-hq soxr-vhq . src- speex- libsamplerate speex . trivial . Speex 0..10 (...) . : fixed ( ) float ( ). . . soxr libsoxr SoX . mq . hq SoX . vhq hq . Soxr speex . ( ). dump-resample-methods . speex-float-1 . --resample-method . . avoid-resampling= . . . enable-remixing= . . yes . no PulseAudio . remixing-use-all-sink-channels= () . . ( LFE .) yes . enable-lfe-remixing= remixing-produce-lfe remixing-consume-lfe . PulseAudio . remixing-produce-lfe= LFE () LFE ( lfe-crossover-freq ) . lfe-crossover-freq LFE . LFE LFE . no . remixing-consume-lfe= LFE LFE ( ) . LFE LFE . no . lfe-crossover-freq= ( ) LFE. LFE 0 . 0 . use-pid-file= PID ($XDG_RUNTIME_DIR/pulse/pid). --kill --check . PulseAudio . yes . --use-pid-file . cpu-limit= . PulseAudio SIGXCPU . no . --no-cpu-limit . system-instance= (root) . no . --system . local-server-type= ! D-Bus . . PulseAudio system-instance . user system none . system-instance . none D-Bus . system-instance . system-instance . enable-shm= POSIX memfd. yes . --disable-shm . enable-memfd= memfd. yes . shm-size-bytes= . 0 (MiB) . (memory overcommit) . lock-memory= PulseAudio . (real-time) (drop-out) . no . flat-volumes= (flat volumes) . no . rescue-streams= (streams) . . yes pulseaudio . no . yes . (SCHEDULING) high-priority= (renice) . . SUID root RLIMIT_NICE . root nice . pulseaudio(1) . yes . --high-priority . realtime-scheduling= SCHED_FIFO / (IO). . PulseAudio . . IO PulseAudio . . . pulseaudio(1) . yes . --realtime . realtime-priority= realtime-scheduling. : JACK . PulseAudio . PulseAudio . 5 . nice-level= nice high- priority. : X11 -10 . -11 . (IDLE TIMES) exit-idle-time= . . 20 . --exit-idle-time . PulseAudio (login session) 0 PulseAudio . ( lingering ). . PulseAudio . scache-idle-time= . 20 . --scache-idle-time . (PATHS) dl-search-path= (DSO/) . (:) . . --dl-search-path . default-script-file= . . ~/.config/pulse/default.pa /etc/pulse/default.pa . /etc/pulse/system.pa . -n default- script-file= . load-default-script-file= default-script-file= . yes . (LOGGING) log-target= . stderr syslog journal () auto file:PATH newfile:PATH . auto syslog . systemd daemonize auto journal stderr . file:PATH PATH . newfile:PATH file:PATH . auto . --log-target . log-level= debug info notice warning error. . notice . --log-level . -v . log-meta= . no . log-time= . no . log-backtrace= 0 (stack trace) . 0 . (RESOURCE LIMITS) getrlimit(2) . PulseAudio -1 . . rlimit-as -1 . rlimit-rss -1 . rlimit-core -1 . rlimit-data -1 . rlimit-fsize -1 . rlimit-nofile 256 . rlimit-stack -1 . rlimit-nproc -1 . rlimit-locks -1 . rlimit-sigpending -1 . rlimit-msgqueue -1 . rlimit-memlock (KiB) . JACK . rlimit-nice 31 . high-priority nice nice- level . rlimit-rtprio 9 . realtime-scheduling realtime-priority= . JACK 9 . rlimit-rttime 1000000 . (DEFAULT DEVICE SETTINGS) . CD : (native endian) . default-sample-format= . https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/SupportedAudioFormats . default-sample-rate= . default-sample-channels . default-channel-map . alternate-sample-rate . default-sample-rate . . / (suspended) . (passthrough) . . (DEFAULT FRAGMENT SETTINGS) (fragment) . . . . . default-fragments= . 4 . default-fragment-size-msec= . 25 ( ). (DEFAULT DEFERRED VOLUME SETTINGS) (flat volume) (HW) . ( ) (SW) . . . (deferred volumes) . . enable-deferred-volume= . . deferred-volume-safety-margin-usec= ( ) . 8000 . deferred-volume-extra-delay-usec= ( ) . . 0 . (AUTHORS) PulseAudio PulseAudio http://pulseaudio.org . (SEE ALSO) pulse-client.conf(5), default.pa(5), pulseaudio(1), pacmd(1) Manuals User pulse-daemon.conf(5)