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31 lines
573 B
31 lines
573 B
#!/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 | grep -E '\[on\]' > /dev/null && echo Headphone && return |
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echo "Line Out" |
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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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