#!/bin/bash ldac=`pactl list | grep Active | grep a2dp-sink-sbc` card=`pactl list | grep "Name: bluez_card." | cut -d ' ' -f 2` if [ -n "$ldac" ]; then echo "Switching $card to msbc..." pactl set-card-profile $card headset-head-unit-msbc echo "...done" else echo "Switching $card to ldac..." pactl set-card-profile $card a2dp-sink-sbc echo "...done" fi