home/bin/mpd_top

   1 #! /bin/sh
   2
   3 case "$1" in
   4     '') N=10;;
   5     *)  N="$1"
   6 esac
   7
   8 grep -a 'player: *played' "$FILE_LOG_MPD" \
   9 | awk '
  10     BEGIN {
  11         s = " *"
  12     }
  13
  14     $5 == "player:" && $6 == "played" {
  15         sub("^" s $1 s $2 s $3 s $4 s $5 s $6 s, "")
  16         count[$0]++
  17     }
  18
  19     END {
  20         for (song in count)
  21             printf("%d %s\n", count[song], song)
  22     }' \
  23 | sort -n -k 1 -r \
  24 | head -"$N"