最終更新:2021-08-23 (月) 09:05:35 (357d)  

pacmd
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Reconfigure a PulseAudio sound server during runtime

Available commands:
    help                      Show this help
    list-modules              List loaded modules
    list-cards                List cards
    list-sinks                List loaded sinks
    list-sources              List loaded sources
    list-clients              List loaded clients
    list-sink-inputs          List sink inputs
    list-source-outputs       List source outputs
    stat                      Show memory block statistics
    info                      Show comprehensive status
    load-module               Load a module (args: name, arguments)
    unload-module             Unload a module (args: index|name)
    describe-module           Describe a module (arg: name)
    set-sink-volume           Set the volume of a sink (args: index|name, volume)
    set-source-volume         Set the volume of a source (args: index|name, volume)
    set-sink-mute             Set the mute switch of a sink (args: index|name, bool)
    set-source-mute           Set the mute switch of a source (args: index|name, bool)
    set-sink-input-volume     Set the volume of a sink input (args: index, volume)
    set-source-output-volume  Set the volume of a source output (args: index, volume)
    set-sink-input-mute       Set the mute switch of a sink input (args: index, bool)
    set-source-output-mute    Set the mute switch of a source output (args: index, bool)
    set-default-sink          Set the default sink (args: index|name)
    set-default-source        Set the default source (args: index|name)
    set-card-profile          Change the profile of a card (args: index|name, profile-name)
    set-sink-port             Change the port of a sink (args: index|name, port-name)
    set-source-port           Change the port of a source (args: index|name, port-name)
    set-port-latency-offset   Change the latency of a port (args: card-index|card-name, port-name, latency-offset)
    suspend-sink              Suspend sink (args: index|name, bool)
    suspend-source            Suspend source (args: index|name, bool)
    suspend                   Suspend all sinks and all sources (args: bool)
    move-sink-input           Move sink input to another sink (args: index, sink)
    move-source-output        Move source output to another source (args: index, source)
    update-sink-proplist      Update the properties of a sink (args: index|name, properties)
    update-source-proplist    Update the properties of a source (args: index|name, properties)
    update-sink-input-proplist Update the properties of a sink input (args: index, properties)
    update-source-output-proplist Update the properties of a source output (args: index, properties)
    list-samples              List all entries in the sample cache
    play-sample               Play a sample from the sample cache (args: name, sink|index)
    remove-sample             Remove a sample from the sample cache (args: name)
    load-sample               Load a sound file into the sample cache (args: name, filename)
    load-sample-lazy          Lazily load a sound file into the sample cache (args: name, filename)
    load-sample-dir-lazy      Lazily load all files in a directory into the sample cache (args: pathname)
    kill-client               Kill a client (args: index)
    kill-sink-input           Kill a sink input (args: index)
    kill-source-output        Kill a source output (args: index)
    set-log-target            Change the log target (args: null|auto|syslog|stderr|file:PATH|newfile:PATH)
    set-log-level             Change the log level (args: numeric level)
    set-log-meta              Show source code location in log messages (args: bool)
    set-log-time              Show timestamps in log messages (args: bool)
    set-log-backtrace         Show backtrace in log messages (args: frames)
    play-file                 Play a sound file (args: filename, sink|index)
    dump                      Dump daemon configuration
    dump-volumes              Debug: Show the state of all volumes
    shared                    Debug: Show shared properties
    exit                      Terminate the daemon