[IDEA] Progress bar for scanning new library

[TookaFace]

Some rough idea, you could update directory by directory with --wait directive, that way u know when each directory is done

Code:

IFS=$'\n'
directory=$(find -L /var/lib/mpd/music/ -type d -links 2 -printf '%P\n')

for d in $directory
do
   mpc update --wait d
   <update progress bar>
done