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pactl

Practical pactl command reference for inspecting, controlling, and automating PulseAudio sinks, sources, streams, and modules

Show server statistics

pactl stat

Show PulseAudio server information

pactl info

List PulseAudio objects

pactl list [short] [TYPE]

Terminate the PulseAudio daemon

pactl exit

Upload an audio sample

pactl upload-sample FILENAME [NAME]

Play an uploaded sample

pactl play-sample NAME [SINK]

Remove an uploaded sample

pactl remove-sample NAME

Load a PulseAudio module

pactl load-module NAME [ARGS ...]

Unload a PulseAudio module

pactl unload-module NAME|#N

Move a stream to another sink or source

pactl move-(sink-input|source-output) #N SINK|SOURCE

Suspend or resume a sink or source

pactl suspend-(sink|source) NAME|#N 1|0

Set card profile

pactl set-card-profile CARD PROFILE

Get default sink or source

pactl get-default-(sink|source)

Set default sink or source

pactl set-default-(sink|source) NAME

Set sink or source port

pactl set-(sink|source)-port NAME|#N PORT

Get sink or source volume

pactl get-(sink|source)-volume NAME|#N

Get sink or source mute state

pactl get-(sink|source)-mute NAME|#N

Set sink or source volume

pactl set-(sink|source)-volume NAME|#N VOLUME [VOLUME ...]

Set stream volume

pactl set-(sink-input|source-output)-volume #N VOLUME [VOLUME ...]

Mute or unmute sink or source

pactl set-(sink|source)-mute NAME|#N 1|0|toggle

Mute or unmute a stream

pactl set-(sink-input|source-output)-mute #N 1|0|toggle

Set supported sink formats

pactl set-sink-formats #N FORMATS

Set port latency offset

pactl set-port-latency-offset CARD-NAME|CARD-#N PORT OFFSET

Send a message to a PulseAudio object

pactl send-message RECIPIENT MESSAGE [MESSAGE_PARAMETERS]

Subscribe to PulseAudio events

pactl subscribe