diff options
Diffstat (limited to 'src/daemon/daemon.conf.in')
| -rw-r--r-- | src/daemon/daemon.conf.in | 89 |
1 files changed, 59 insertions, 30 deletions
diff --git a/src/daemon/daemon.conf.in b/src/daemon/daemon.conf.in index 2132bf3d..54acd8ea 100644 --- a/src/daemon/daemon.conf.in +++ b/src/daemon/daemon.conf.in @@ -20,42 +20,58 @@ ## Configuration file for the pulseaudio daemon. Default values are ## commented out. Use either ; or # for commenting -# Extra verbositiy -; verbose = 0 - ## Daemonize after startup -; daemonize = 0 +; daemonize = no ## Quit if startup fails -; fail = 1 - -## Renice the daemon to level -15 and try to get SCHED_FIFO -## scheduling. This a good idea if you hear annyoing noise in the -## playback. However, this is a certain security issue, since it works -## when called SUID root only. root is dropped immediately after gaining -## the nice level and SCHED_FIFO scheduling on startup. -; high-priority = 0 +; fail = yes + +## Renice the daemon to level -15. This a good idea if you experience +## drop-outs in the playback. However, this is a certain security +## issue, since it works when called SUID root only. root is dropped +## immediately after gaining the nice level on startup, thus it is +## presumably safe. +; high-priority = yes + +## Try to acquire SCHED_FIFO scheduling for the IO threads. The same +## security concerns as mentioned above apply. However, if PA enters +## an endless loop, realtime scheduling causes a system lockup. Thus, +## realtime scheduling should only be enabled on trusted machines for +## now. Please not that only the IO threads of PulseAudio are made +## real-time. The controlling thread is left a normally scheduled +## thread. Thus the enabling the high-priority option is orthogonal. +; realtime-scheduling = no + +## The realtime priority to acquire, if realtime-scheduling is +## enabled. (Note: JACK uses 10 by default, 9 for clients -- some +## PulseAudio threads might choose a priority a little lower or higher +## than this value.) +; realtime-priority = 5 + +## The nice level to acquire for the daemon, if high-priority is +## enabled. (Note: on some distributions X11 uses -10 by default.) +; nice-level = -11 ## Disallow module loading after startup -; disallow-module-loading = 0 +; disallow-module-loading = no ## Terminate the daemon after the last client quit and this time ## passed. Use a negative value to disable this feature. ; exit-idle-time = -1 -## Unload autoloaded modules after being idle for this time +## Unload autoloaded modules after being idle for this time ; module-idle-time = 20 -## Unload autoloaded sample cache entries after being idle for this time +## Unload autoloaded sample cache entries after being idle for this time ; scache-idle-time = 20 ## The path were to look for dynamic shared objects (DSOs aka ## plugins). You may specify more than one path seperated by -## colons. +## colons. ; dl-search-path = @PA_DLSEARCHPATH@ ## The default script file to load. Specify an empty string for not -## loading a default script file. The +## loading a default script file. The ; default-script-file = @PA_DEFAULT_CONFIG_FILE@ ## The default log target. Use either "stderr", "syslog" or @@ -63,31 +79,42 @@ ## true, otherwise to "stderr". ; log-target = auto +# Log level, one of debug, info, notice, warning, error. Log messages +# with a lower log level than specified here are not logged, +; log-level = notice + ## The resampling algorithm to use. Use one of src-sinc-best-quality, ## src-sinc-medium-quality, src-sinc-fastest, src-zero-order-hold, -## src-linear, trivial. See the documentation of libsamplerate for an -## explanation for the different methods. The method 'trivial' is the -## only algorithm implemented without usage of floating point -## numbers. If you're tight on CPU consider using this. On the other -## hand it has the worst quality of all. -; resample-method = sinc-fastest +## src-linear, trivial, speex-float-N, speex-fixed-N, ffmpeg. See the +## documentation of libsamplerate for an explanation for the different +## src- methods. The method 'trivial' is the most basic algorithm +## implemented. If you're tight on CPU consider using this. On the +## other hand it has the worst quality of them all. The speex +## resamplers take an integer quality setting in the range 0..9 +## (bad...good). They exist in two flavours: fixed and float. The +## former uses fixed point numbers, the latter relies on floating +## point numbers. On most desktop CPUs the float point resmapler is a +## lot faster, and it also offers slightly better quality. +; resample-method = speex-float-3 ## Create a PID file in /tmp/pulseaudio-$USER/pid. Of this is enabled ## you may use commands like "pulseaudio --kill" or "pulseaudio ## --check". If you are planning to start more than one pulseaudio ## process per user, you better disable this option since it ## effectively disables multiple instances. -; use-pid-file = 1 +; use-pid-file = yes ## Do not install the CPU load limit, even on platforms where it is -## supported. This option is useful when debugging/profiling +## supported. This option is useful when debugging/profiling ## PulseAudio to disable disturbing SIGXCPU signals. -; no-cpu-limit = 0 +; no-cpu-limit = no ## Run the daemon as system-wide instance, requires root priviliges -; system-instance = 0 +; system-instance = no -## Resource limits, see getrlimit(2) for more information +## Resource limits, see getrlimit(2) for more information. Set to -1 +## if PA shouldn't touch the resource limit. Not all resource limits +## are available on all operating systems. ; rlimit-as = -1 ; rlimit-core = -1 ; rlimit-data = -1 @@ -96,9 +123,11 @@ ; rlimit-stack = -1 ; rlimit-nproc = -1 ; rlimit-memlock = 16384 +; rlimit-nice = 31 +; rlimit-rtprio = 9 -## Disable shared memory data transfer -; disable-shm = 0 +## Disable shared memory data transfer +; disable-shm = no ## Default sample format ; default-sample-format = s16le |