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feat(pipewire): pin aptX HD, disable BT autoswitch #375

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Merged
odsod merged 1 commit into from
Oct 27, 2026
Merged

feat(pipewire): pin aptX HD, disable BT autoswitch #375

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1 change: 1 addition & 0 deletions mise/conf.d/pipewire.toml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
[dotfiles]
"~/.config/pipewire/pipewire.conf.d/50-no-raop.conf" = "../../pipewire/50-no-raop.conf"
"~/.config/wireplumber/wireplumber.conf.d/51-bluez-aptx-hd.conf" = "../../wireplumber/51-bluez-aptx-hd.conf"

[bootstrap.packages]
"dnf:pipewire-codec-aptx" = "latest"
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18 changes: 18 additions & 0 deletions wireplumber/51-bluez-aptx-hd.conf
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# Keep Bluetooth audio on aptX HD and never fall back to the mono headset profile.
#
# WirePlumber's "autoswitch to headset profile" moves a Bluetooth card to
# HSP/HFP (mono, narrowband) as soon as an application opens the headset
# microphone, and it does not reliably switch back afterwards. Turning it off
# also stops the headset microphone from being published, so a connected
# headset only ever offers its stereo sink.
wireplumber.settings = {
bluetooth.autoswitch-to-headset-profile = false
}

monitor.bluez.properties = {
# A2DP: aptX HD only, so nothing negotiates down to AAC or plain aptX.
# SBC stays available as the mandatory fallback codec.
# HFP: keep mSBC for the headset profile, in case it is ever selected by hand.
# Applies to every audio device on hci0.
bluez5.codecs = [ aptx_hd msbc ]
}
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