This is the description of the lua table mympd_state. This table must be initialized with mympd.init().

KEY TYPE DESCRIPTION
play_state Integer Player state: 0 = unknown, 1 = stop, 2 = play, 3 = pause
volume Integer 0 - 100 percent
song_pos Integer Current song position in queue
elapsed_time Integer Elapsed time of current song
total_time Integer Total time of current song
song_id Integer Song id of current song
next_song_id Integer Next song id in queue
next_song_pos Integer Next song position in queue
queue_length Integer Length of the queue
queue_version Integer Version of the queue
repeat Boolean MPD repeat option
random Boolean MPD random option
single_state Integer MPD single option: 0 = off, 1 = on, 2 = oneshot, 3 = unknown
consume Boolean MPD consume option
crossfade Integer MPD crossfade option
music_directory String path to the music directory
varlibdir String path to the myMPD localstatedir (default: /var/lib/mympd)
jukebox_mode Integer Jukebox mode: 0 = off, 1 = on
jukebox_playlist String Jukebox playlist: Database or MPD playlist name
jukebox_queue_length Integer Length of the queue length to maintain
jukebox_last_played Integer Don’t add songs that are played in the last x hours
jukebox_unique_tag String Build the jukebox queue with this tag as unique constraint: Song, Album, Artist