mirror of https://gitlab.com/dabruh/dotfiles.git
41 lines
971 B
Bash
Executable File
41 lines
971 B
Bash
Executable File
#!/bin/bash
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# pavolctl
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#
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# Provides an easy method of setting the default sink volume in PulseAudio and
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# allows toggling mute on the sink.
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PULSEAUDIO_SINK="${PULSEAUDIO_SINK:-"@DEFAULT_SINK@"}"
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VOLUME_LIMIT="${VOLUME_LIMIT:-150}"
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TARGET="$1"
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ADJUSTMENT="$2"
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echo "${TARGET:?} ${ADJUSTMENT:?}" >/dev/null
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function limit_level() {
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level="$(pactl get-sink-volume "$PULSEAUDIO_SINK" | grep '^Volume' | cut -d' ' -f5 | grep -o "[[:digit:]]*")"
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if [[ "$level" -gt "$VOLUME_LIMIT" ]]; then
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echo "Limiting volume to: $1"
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set_level $VOLUME_LIMIT%
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fi
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}
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function set_level() {
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echo "Desired volume adjustment: $1"
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pactl set-sink-volume "$PULSEAUDIO_SINK" "$1"
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}
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if [[ "$TARGET" == "volume" ]]; then
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set_level "$ADJUSTMENT"
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limit_level "$VOLUME_LIMIT"
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elif [[ "$TARGET" == "toggle" ]]; then
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amixer -D pulse sset "$ADJUSTMENT" toggle
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else
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echo "Invalid option: $TARGET $ADJUSTMENT"
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exit 1
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fi
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killall -SIGUSR1 i3status
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