volume_change

#!/bin/bash

# Detects whether Headphones are plugged in and changes the volume accordingly.


if [[ $(grep -c "Pin-ctls: 0x00" "/proc/asound/card0/codec#0") == 1 ]] ; then

    case "$1" in
        up5)
            amixer set Master 5%+
            ;;
        down5)
            amixer set Master 5%-
            ;;
        up1)
            amixer set Master 1%+
            ;;
        down1)
            amixer set Master 1%-
            ;;
        toggle)
            amixer set Master toggle
            ;;
        max)
            amixer set Master 100%
    esac

else
    
    case "$1" in
        up5)
            amixer set Headphone 5%+
            ;;
        down5)
            amixer set Headphone 5%-
            ;;
        up1)
            amixer set Headphone 1%+
            ;;
        down1)
            amixer set Headphone 1%-
            ;;
        toggle)
            amixer set Headphone toggle
            ;;
        max)
            amixer set Headphone 100%
    esac

fi

kill -36 $(pidof dwmblocks)