fixed script paths cuz im stupid.

scripts/volumecontrol.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env sh
+
+ScrDir=`dirname "$(realpath "$0")"`
+source $ScrDir/globalcontrol.sh
+
+
+# define functions
+
+function print_error
+{
+cat << "EOF"
+    ./volumecontrol.sh -[device] <action>
+    ...valid device are...
+        i -- [i]nput decive
+        o -- [o]utput device
+    ...valid actions are...
+        i -- <i>ncrease volume [+5]
+        d -- <d>ecrease volume [-5]
+        m -- <m>ute [x]
+EOF
+}
+
+function notify_vol
+{
+    vol=`pamixer $srce --get-volume | cat`
+    angle="$(( (($vol+2)/5) * 5 ))"
+    ico="${icodir}/vol-${angle}.svg"
+    bar=$(seq -s "." $(($vol / 15)) | sed 's/[0-9]//g')
+    dunstify "t2" -a "$vol$bar" "$nsink" -i $ico -r 91190 -t 800
+}
+
+function notify_mute
+{
+    mute=`pamixer $srce --get-mute | cat`
+    if [ "$mute" == "true" ] ; then
+        dunstify "t2" -a "muted" "$nsink" -i ${icodir}/muted-${dvce}.svg -r 91190 -t 800
+    else
+        dunstify "t2" -a "unmuted" "$nsink" -i ${icodir}/unmuted-${dvce}.svg -r 91190 -t 800
+    fi
+}
+
+
+# set device source
+
+while getopts io SetSrc
+do
+    case $SetSrc in
+    i) nsink=$(pamixer --list-sources | grep "_input." | head -1 | awk -F '" "' '{print $NF}' | sed 's/"//')
+        srce="--default-source"
+        dvce="mic" ;;
+    o) nsink=$(pamixer --get-default-sink | grep "_output." | awk -F '" "' '{print $NF}' | sed 's/"//')
+        srce=""
+        dvce="speaker" ;;
+    esac
+done
+
+if [ $OPTIND -eq 1 ] ; then
+    print_error
+fi
+
+
+# set device action
+
+shift $((OPTIND -1))
+step="${2:-5}"
+icodir="~/.config/dunst/icons/vol"
+
+case $1 in
+    i) pamixer $srce -i ${step}
+        notify_vol ;;
+    d) pamixer $srce -d ${step}
+        notify_vol ;;
+    m) pamixer $srce -t
+        notify_mute ;;
+    *) print_error ;;
+esac
+