Here are the classes, structs, unions and interfaces with brief descriptions:

mpd_async
mpd_audio_format
mpd_connection
mpd_directory
mpd_entity
mpd_message
mpd_mount
mpd_neighbor
mpd_output
mpd_pair
mpd_parser
mpd_partition
mpd_playlist
mpd_settings
mpd_song
mpd_stats
mpd_status