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23 lines
528 B
23 lines
528 B
#!/usr/bin/env sh |
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device() { |
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amixer sget Headphone && echo Headphone || echo Speaker |
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} |
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incvol() { |
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amixer set $(device) 1+ |
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echo 1 > /tmp/sxmo_bar |
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} |
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decvol() { |
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amixer set $(device) 1- |
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echo 1 > /tmp/sxmo_bar |
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} |
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echo $1 | grep up && echo 1 > /tmp/sxmo_bar && incvol |
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echo $1 | grep down && echo 1 > /tmp/sxmo_bar && decvol |
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sxmo_notify.sh 200 "Volume $( |
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echo "$(amixer sget Headphone || amixer sget Speaker)" | |
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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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