Global USE flags

Flag Description Packages
X 2
alsa Enables the alsa backend 3
gstreamer Add support for media-libs/gstreamer (Streaming media) 2
pulseaudio Build with PulseAudio support. 4

Category USE flags

media-sound

Flag Description Packages
portaudio Enables the pulseaudio backend 2
rodio 2

sys-kernel

Flag Description Packages
experimental Apply experimental patches; for more information, see "https://wiki.gentoo.org/wiki/Project:Kernel/Experimental". 2

Local USE flags

gui-apps

sfwbar

Flag Description
mpd

media-sound

jamesdsp

Flag Description
pipewire Build with PipeWire support.

librespot

Flag Description
jack
jack-on-rodio
sdl

spotifyd

Flag Description
dbus Enables multimedia key integration and keyring support
systemd Installs a .service file to /etc/systemd/user/

sys-kernel

xanmod-sources-rt

Flag Description
tasktype Enable the TaskType CPU scheduler as a config option - Highly experimental!

www-client

vimb

Flag Description
adblock Use www-plugins/wyebadblock for ad blocking