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69 lines
1.7 KiB
Plaintext
69 lines
1.7 KiB
Plaintext
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#!/bin/sh
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if [ -z "$WAYLAND_DISPLAY" ]
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then
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notification=dunst
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else
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notification=mako
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fi
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# Use pulseaudio backend first (pulsemixer)
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if command -v pulsemixer >/dev/null
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then
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_notify() {
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volume=$(pulsemixer --get-volume)
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# I only have 2 channels :)
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left=$(echo "$volume" | cut -d' ' -f1)
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right=$(echo "$volume" | cut -d' ' -f2)
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average=$(((left+right)/2))
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notify-send -i "$HOME/.config/${notification}/speaker.png" "Volume: $average%"
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}
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case $1 in
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increase)
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pulsemixer --change-volume +5 && _notify
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;;
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decrease)
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pulsemixer --change-volume -5 && _notify
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;;
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toggle)
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pulsemixer --toggle-mute
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status=$(pulsemixer --get-mute)
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if [ "$status" -eq 1 ] || [ "$status" = "true" ]
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then
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notify-send -i "$HOME/.config/${notification}/mute.png" "Sound muted"
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else
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notify-send -i "$HOME/.config/${notification}/speaker.png" "Sound unmuted"
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fi
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;;
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*)
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;;
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esac
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# Then fallback to the ALSA one (alsamixer + amixer)
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else
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_notify_alsa() {
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volume=$(amixer get Master | sed -nre 's/.*\\[(.*%)\\].*/\\1/p')
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notify-send -i "$HOME/.config/${notification}/speaker.png" "Volume: $volume"
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}
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case $1 in
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increase)
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amixer set Master 5+ && _notify_alsa
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;;
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decrease)
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amixer set Master 5- && _notify_alsa
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;;
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toggle)
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amixer set Master toggle
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if amixer get Master | grep "off"
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then
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notify-send -i "$HOME/.config/${notification}/mute.png" "Sound muted"
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else
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notify-send -i "$HOME/.config/${notification}/speaker.png" "Sound unmuted"
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fi
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;;
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*)
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;;
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esac
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fi
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