audio::mpd::common::status(3pm) [debian man page]
Audio::MPD::Common::Status(3pm) User Contributed Perl Documentation Audio::MPD::Common::Status(3pm) NAME
Audio::MPD::Common::Status - class representing MPD status VERSION
version 1.120881 DESCRIPTION
The MPD server maintains some information on its current state. Those information can be queried with mpd modules. Some of those information are served to you as an Audio::MPD::Common::Status object. An Audio::MPD::Common::Status object does not update itself regularly, and thus should be used immediately. Note: one should never ever instantiate an Audio::MPD::Common::Status object directly - use the mpd modules instead. ATTRIBUTES
$status->audio; A string with the sample rate of the song currently playing, number of bits of the output and number of channels (2 for stereo) - separated by a colon. $status->bitrate; The instantaneous bitrate in kbps. $status->error; May appear in special error cases, such as when disabling output. $status->playlist; The playlist version number, that changes every time the playlist is updated. $status->playlistlength; The number of songs in the playlist. $status->random; Whether the playlist is read randomly or not. $status->repeat; Whether the song is repeated or not. $status->song; The offset of the song currently played in the playlist. $status->songid; The song id (MPD id) of the song currently played. $status->state; The state of MPD server. Either "play", "stop" or "pause". $status->time; An Audio::MPD::Common::Time object, representing the time elapsed / remainging and total. See the associated pod for more details. $status->updating_db; An integer, representing the current update job. $status->volume; The current MPD volume - an integer between 0 and 100. $status->xfade; The crossfade in seconds. AUTHOR
Jerome Quelin COPYRIGHT AND LICENSE
This software is copyright (c) 2007 by Jerome Quelin. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. perl v5.14.2 2012-04-01 Audio::MPD::Common::Status(3pm)
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Audio::MPD::Collection(3pm) User Contributed Perl Documentation Audio::MPD::Collection(3pm) NAME
Audio::MPD::Collection - class to query MPD's collection VERSION
version 1.120610 SYNOPSIS
my @songs = $mpd->collection->all_songs; # and lots of other methods DESCRIPTION
Audio::MPD::Collection is a class meant to access & query MPD's collection. You will be able to use those high-level methods instead of using the low-level methods provided by mpd itself. Note that you're not supposed to call the constructor yourself, an Audio::MPD::Collection is automatically created for you during the creation of an Audio::MPD object - it can then be used with the "collection()" accessor. RETRIEVING SONGS &; DIRECTORIES all_items my @items = $coll->all_items( [$path] ); Return all Audio::MPD::Common::Items (both songs & directories) currently known by mpd. If $path is supplied (relative to mpd root), restrict the retrieval to songs and dirs in this directory. all_items_simple my @items = $coll->all_items_simple( [$path] ); Return all Audio::MPD::Common::Items (both songs & directories) currently known by mpd. If $path is supplied (relative to mpd root), restrict the retrieval to songs and dirs in this directory. /! Warning: the Audio::MPD::Common::Item::Song objects will only have their tag "file" filled. Any other tag will be empty, so don't use this sub for any other thing than a quick scan! items_in_dir my @items = $coll->items_in_dir( [$path] ); Return the items in the given $path. If no $path supplied, do it on mpd's root directory. Note that this sub does not work recusrively on all directories. RETRIEVING THE WHOLE COLLECTION
all_songs my @songs = $coll->all_songs( [$path] ); Return all Audio::MPD::Common::Item::Songs currently known by mpd. If $path is supplied (relative to mpd root), restrict the retrieval to songs and dirs in this directory. all_albums my @albums = $coll->all_albums; Return the list of all albums (strings) currently known by mpd. all_artists my @artists = $coll->all_artists; Return the list of all artists (strings) currently known by mpd. all_titles my @titles = $coll->all_titles; Return the list of all song titles (strings) currently known by mpd. all_pathes my @pathes = $coll->all_pathes; Return the list of all pathes (strings) currently known by mpd. all_playlists my @lists = $coll->all_playlists; Return the list of all playlists (strings) currently known by mpd. all_genres my @genres = $coll->all_genres; Return the list of all genres (strings) currently known by mpd. PICKING A SONG
song my $song = $coll->song( $path ); Return the Audio::MPD::Common::Item::Song which correspond to $path. songs_with_filename_partial my @songs = $coll->songs_with_filename_partial( $string ); Return the Audio::MPD::Common::Item::Songs containing $string in their path. SONGS, ALBUMS, ARTISTS &; GENRES RELATIONS albums_by_artist my @albums = $coll->albums_by_artist( $artist ); Return all albums (strings) performed by $artist or where $artist participated. songs_by_artist my @songs = $coll->songs_by_artist( $artist ); Return all Audio::MPD::Common::Item::Songs performed by $artist. songs_by_artist_partial my @songs = $coll->songs_by_artist_partial( $string ); Return all Audio::MPD::Common::Item::Songs performed by an artist with $string in her name. songs_from_album my @songs = $coll->songs_from_album( $album ); Return all Audio::MPD::Common::Item::Songs appearing in $album. songs_from_album_partial my @songs = $coll->songs_from_album_partial( $string ); Return all Audio::MPD::Common::Item::Songs appearing in album containing $string. songs_with_title my @songs = $coll->songs_with_title( $title ); Return all Audio::MPD::Common::Item::Songs which title is exactly $title. songs_with_title_partial my @songs = $coll->songs_with_title_partial( $string ); Return all Audio::MPD::Common::Item::Songs where $string is part of the title. artists_by_genre my @artists = $coll->artists_by_genre( $genre ); Return all artists (strings) of $genre. AUTHOR
Jerome Quelin COPYRIGHT AND LICENSE
This software is copyright (c) 2007 by Jerome Quelin. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. perl v5.14.2 2012-03-01 Audio::MPD::Collection(3pm)