#!/bin/bash

#put this file to ~/.ncmpcpp/

COVER=~/.cache/bum/current.jpg

function reset_background
{
    printf "\e]20;;100x100+1000+1000\a"
}

{
        #resize the image's width to 300px 
        convert "$COVER" -resize 300x "$COVER"
        if [[ -f "$COVER" ]] ; then
           #scale down the cover to 30% of the original
           sleep 3
           printf "\e]20;${COVER};70x70+0+00:op=keep-aspect\a"
        else
            reset_background
    fi
} &