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#!/usr/bin/env sh
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device() {
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amixer sget Earpiece | grep -E '[[]on[]]' > /dev/null && echo Earpiece && return
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amixer sget Headphone > /dev/null && echo Headphone || echo Speaker
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}
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notify() {
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sxmo_notify.sh 200 "Volume $(
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amixer get "$(device)" |
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grep -oE '([0-9]+)%' |
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tr -d ' %' |
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awk '{ s += $1; c++ } END { print s/c }' |
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xargs printf %.0f
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)"
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echo 1 > /tmp/sxmo_bar
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}
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up() {
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amixer set $(device) 1+
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notify
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}
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down() {
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amixer set $(device) 1-
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notify
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}
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setvol() {
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amixer set $(device) $1
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}
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$@
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