Provided by: pipewire-bin_1.0.5-1_amd64
NAME
spa-acp-tool - The PipeWire ALSA profile debugging utility
SYNOPSIS
spa-acp-tool [COMMAND]
DESCRIPTION
Debug tool for exercising the ALSA card profile probing code, without running PipeWire. May be used to debug problems where PipeWire has incorrectly functioning ALSA card profiles.
COMMANDS
help | h Show available commands quit | q Quit card ID | c ID Probe card info | i List card info list | l List all objects list-verbose | lv List all data list-profiles [ID] | lpr [ID] List profiles set-profile ID | spr ID Activate a profile list-ports [ID] | lp [ID] List ports set-port ID | sp ID Activate a port list-devices [ID] | ld [ID] List available devices get-volume ID | gv ID Get volume from device set-volume ID VOL | v ID VOL Set volume on device inc-volume ID | v+ ID Increase volume on device dec-volume ID | v- ID Decrease volume on device get-mute ID | gm ID Get mute state from device set-mute ID VAL | sm ID VAL Set mute on device toggle-mute ID | m ID Toggle mute on device
AUTHORS
The PipeWire Developers <https://gitlab.freedesktop.org/pipewire/pipewire/issues>; PipeWire is available from <https://pipewire.org>
SEE ALSO
pipewire(1)