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--- wiki:tools:bluetooth-arch [2026/04/03 01:52] – cleiton
+++ wiki:tools:bluetooth-arch [2026/04/03 02:03] (current) – [Headset Bluetooth Arch: PipeWire] cleiton
@@ Line 1: / Line 1: @@
+===== Headset Bluetooth Arch: PipeWire =====
+Migração PulseAudio → PipeWire:
+<code>
+# Remove dependentes PulseAudio
+sudo pacman -R pulseaudio-bluetooth pulseaudio-equalizer pulseaudio-equalizer-ladspa \
+               pulseaudio-jack pulseaudio-lirc pulseaudio-zeroconf
+# Instala PipeWire
+sudo pacman -S pipewire pipewire-alsa pipewire-pulse pipewire-jack wireplumber
+# Unmask e ativa serviços
+systemctl --user unmask pipewire pipewire.socket pipewire-pulse pipewire-pulse.socket wireplumber
+systemctl --user enable --now pipewire pipewire.socket pipewire-pulse pipewire-pulse.socket wireplumber
+</code>
+Config Bluetooth (essencial para KD-770, fazer somente se precisar, teste antes sem)
+<code>
+sudo nano /etc/bluetooth/main.conf
+...
+[General]
+FastConnectable=true
+AutoSuspend=false
+...
+[Policy]
+AutoEnable=true
+...
+sudo systemctl restart bluetooth
+</code>
+Desabilita auto-switch HFP (resolve desconexão, fazer somente se precisar, teste antes sem)
+<code>
+wpctl settings --save bluetooth.autoswitch-to-headset-profile false
+Persistência após reboot:
+mkdir -p ~/.config/wireplumber/wireplumber.conf.d
+echo 'wireplumber.settings = { bluetooth.autoswitch-to-headset-profile = false }' \
+      > ~/.config/wireplumber/wireplumber.conf.d/50-disable-headset-switch.conf
+</code>
+Conecte o fone!
+Se perceber conexão/desconexão frequente, como paliativo teste (workaround):
+  sudo systemctl restart bluetooth && systemctl --user restart wireplumber
+Reconecte novamente!
+Equalizador (JamesDSP)
+  pikaur -Sy jamesdsp-pipewire-bin
+Verificação final:
+  pactl info | grep "Server Name"  # "PulseAudio (on PipeWire)"
+  wpctl status  # KD-770 sem bluez_input/bluez_capture
+**Resultado:** Fone estável em A2DP, sem microfone ativado, JamesDSP funcionando. Após reboot só precisa do workaround 1x.
 ===== Headset Bluetooth Arch: PulseAudio =====