audio-output.sh (661B)
1 #!/bin/bash
2
3 CURRENT=$(wpctl status | sed -n '/^Audio$/,/Sink endpoints:$/p' | sed -n '/\[vol: .*\]/p' | grep '*')
4 check_current () { if echo "$CURRENT" | grep -i "$1" &>/dev/null ; then echo true ; fi ; }
5
6 case true in
7 "$(check_current "HDMI")") echo '{"text": "HDMI", "alt": "hdmi"}' | jq --unbuffered --compact-output ;;
8 "$(check_current "Wireless")") echo '{"text": "Headphone", "alt": "headphone"}' | jq --unbuffered --compact-output ;;
9 "$(check_current "Galaxy buds")") echo '{"text": "Galaxy Buds", "alt": "buds"}' | jq --unbuffered --compact-output ;;
10 *) echo '{"text": "??", "alt": "others"}' | jq --unbuffered --compact-output ;;
11 esac
