/vol
Created
November 11, 2009 23:10
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#!/bin/bash | |
var=0 | |
#amixer get Master | grep Left: | sed 's/^.*\[\(.*\)%\].*/\1/' | |
echo $var | |
if (test $var = 0) then | |
jaj=`amixer get Master | grep Left: | sed 's/^.*\[\(.*\)%\].*/\1/'` | |
sed -e 's/^var=[[:digit:]]*$/var='$jaj'/' vol >.vol2 | |
amixer set Master 0 | |
else | |
amixer set Master $var"%+" | |
sed -e 's/^var=[[:digit:]]*$/var=0/' vol >.vol2 | |
fi | |
mv -f .vol2 vol | |
#sed -e 's/echo 0/echo 0/' vol >.vol2 |
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