1055 lines
34 KiB
XML
1055 lines
34 KiB
XML
<?xml version='1.0' encoding="utf-8"?>
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<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
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"docbook/dtd/xml/4.2/docbookx.dtd">
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<book>
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<title>The Music Player Daemon protocol</title>
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<chapter>
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<title>General protocol syntax</title>
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<section>
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<title>Requests</title>
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<para>
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If arguments contain spaces, they should be surrounded by double quotation
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marks.
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</para>
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<cmdsynopsis>
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<command>COMMAND</command>
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<arg rep="repeat"><replaceable>ARG</replaceable></arg>
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</cmdsynopsis>
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<para>
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All data between the client and server is encoded in
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UTF-8. (Note, that in UTF-8 all standard ansi characters,
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0-127, are the same as a standard ansi encoding. Also, no
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ansi character appears in any multi-byte characters. So, you
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can use standard C functions like <function>strlen</function>,
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and <function>strcpy</function> just fine with UTF-8 encoded
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strings. For example: <returnvalue>OK</returnvalue> encoded in
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UTF-8 is simply <returnvalue>OK</returnvalue>. For more
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information on UTF=8:
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http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8)
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</para>
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</section>
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<section>
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<title>Responses</title>
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<para>
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A command returns <returnvalue>OK</returnvalue> on completion
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or <returnvalue>ACK some error</returnvalue> on failure.
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These denote the end of command execution.
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</para>
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</section>
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<section>
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<title>Command lists</title>
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<para>
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To facilitate faster adding of files, etc, you can pass a list
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of commands all at once using a command list. The command
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list beings with <command>command_list_begin</command> or
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<command>command_list_ok_begin</command> and ends with
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<command>command_list_end</command>.
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</para>
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<para>
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It does not execute any commands until the list has ended.
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The return value is whatever the return for a list of commands
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is. On success for all commands,
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<returnvalue>OK</returnvalue> is returned. If a command
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fails, no more commands are executed and the appropriate
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<returnvalue>ACK</returnvalue> error is returned. If
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<command>command_list_begin</command> is used,
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<returnvalue>list_OK</returnvalue> is returned for each
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successful command executed in the command list.
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</para>
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</section>
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</chapter>
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<chapter>
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<title>Command reference</title>
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<note>
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<para>
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For manipulating playlists and playing, there are two sets of commands. One
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set uses the song id of a song in the playlist, while another set uses the
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playlist position of the song. The commands using song id's should be used
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instead of the commands that manipulate and control playback based on playlist
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position. Using song id's is a safer method when multiple clients are
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interacting with MPD.
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</para>
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</note>
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<section>
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<title>Querying MPD's status</title>
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<variablelist>
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<varlistentry id="command_clearerror">
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<term>
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<cmdsynopsis>
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<command>clearerror</command>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Clear the current error message in status (this is also
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accomplished by any command that starts playback).
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_currentsong">
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<term>
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<cmdsynopsis>
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<command>currentsong</command>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Displays the song info of current song (same song that
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is identified in status).
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_idle">
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<term>
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<cmdsynopsis>
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<command>idle</command>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Waits until there is a noteworthy change in one or more
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of MPD's subsystems. As soon as there is one, it lists
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all changed systems in a line in the format
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<returnvalue>changed: SUBSYSTEM</returnvalue>, where
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SUBSYSTEM is one of the following:
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</para>
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<itemizedlist>
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<listitem>
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<para>
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<returnvalue>database</returnvalue>: the song database
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has been updated
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>stored_playlist</returnvalue>: a stored
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playlist has been modified, renamed, created or
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deleted
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>playlist</returnvalue>: the current
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playlist has been modified
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>player</returnvalue>: the player has been
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started, stopped or seeked
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>mixer</returnvalue>: the volume has been
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changed
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>output</returnvalue>: an audio output has
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been enabled or disabled
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</para>
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</listitem>
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<listitem>
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<para>
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<returnvalue>options</returnvalue>: options like
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<option>repeat</option>, <option>random</option>,
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<option>crossfade</option>
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</para>
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</listitem>
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</itemizedlist>
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<para>
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While a client waits for <command>idle</command>
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results, the server disables timeouts, allowing a client
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to wait for events as long as mpd runs. The
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<command>idle</command> command can be canceled by
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sending the command <command>noidle</command> (no other
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commands are allowed). MPD will then leave
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<command>idle</command> mode and print results
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immediately; might be empty at this time.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_status">
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<term>
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<cmdsynopsis>
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<command>status</command>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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reports current status of player, and volume level.
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</para>
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<itemizedlist>
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<listitem>
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<para>
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<varname>volume</varname>:
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<returnvalue>0-100</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>repeat</varname>:
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<returnvalue>0 or 1</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>playlist</varname>:
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<returnvalue>31-bit unsigned integer, the playlist
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version number</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>playlistlength</varname>:
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<returnvalue>integer, the length of the
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playlist</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>state</varname>:
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<returnvalue>play, stop, or pause</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>song</varname>:
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<returnvalue> current song stopped on or playing,
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playlist song number</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>songid</varname>:
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<returnvalue>current song stopped on or playing,
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playlist songid</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>time</varname>:
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<returnvalue>elapsed:total (of current
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playing/paused song)</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>bitrate</varname>:
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<returnvalue>instantaneous bitrate in
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kbps</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>xfade</varname>:
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<returnvalue>crossfade in seconds</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>audio</varname>:
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<returnvalue>sampleRate:bits:channels</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>updatings_db</varname>:
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<returnvalue>job id</returnvalue>
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>error</varname>:
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<returnvalue>if there is an error, returns message
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here</returnvalue>
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</para>
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</listitem>
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</itemizedlist>
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</listitem>
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</varlistentry>
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<varlistentry id="command_stats">
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<term>
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<cmdsynopsis>
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<command>stats</command>
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</cmdsynopsis>
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</term>
|
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<listitem>
|
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<para>
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Display statistics.
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</para>
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<itemizedlist>
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<listitem>
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<para>
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<varname>artists</varname>: number of artists
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>songs</varname>: number of albums
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>uptime</varname>: daemon uptime in seconds
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>db_playtime</varname>: sum of all song
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times in db
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>db_update</varname>: last db update in UNIX
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time
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</para>
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</listitem>
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<listitem>
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<para>
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<varname>playtime</varname>: time length of music played
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</para>
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</listitem>
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</itemizedlist>
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</listitem>
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</varlistentry>
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</variablelist>
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</section>
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<section>
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<title>Playback options</title>
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<variablelist>
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<varlistentry id="command_crossfade">
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<term>
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<cmdsynopsis>
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<command>crossfade</command>
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<arg choice="req"><replaceable>SECONDS</replaceable></arg>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Sets crossfading between songs.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_random">
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<term>
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<cmdsynopsis>
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<command>random</command>
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<arg choice="req"><replaceable>STATE</replaceable></arg>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Set random state to <varname>STATE</varname>, should
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be 0 or 1.
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</para>
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</listitem>
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</varlistentry>
|
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<varlistentry id="command_repeat">
|
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<term>
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<cmdsynopsis>
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<command>repeat</command>
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<arg choice="req"><replaceable>STATE</replaceable></arg>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Set repeat state to <varname>STATE</varname>,
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<varname>STATE</varname> should be 0 or 1.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_setvol">
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<term>
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<cmdsynopsis>
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<command>setvol</command>
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<arg choice="req"><replaceable>VOL</replaceable></arg>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Set volume to <varname>VOL</varname>, the range of
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volume is 0-100.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_volume">
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<term>
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<cmdsynopsis>
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<command>volume</command>
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<arg choice="req"><replaceable>CHANGE</replaceable></arg>
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</cmdsynopsis>
|
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</term>
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<listitem>
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<para>
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Change volume by amount <varname>CHANGE</varname>.
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</para>
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<note>
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<para>
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<command>volume</command> is deprecated, use
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<command>setvol</command> instead.
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</para>
|
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</note>
|
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</listitem>
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</varlistentry>
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</variablelist>
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</section>
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<section>
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<title>Controlling playback</title>
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|
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<variablelist>
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<varlistentry id="command_play">
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<term>
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<cmdsynopsis>
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<command>play</command>
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<arg><replaceable>SONGPOS</replaceable></arg>
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</cmdsynopsis>
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</term>
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<listitem>
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<para>
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Begin playing playlist at song number
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<varname>SONGPOS</varname>.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry id="command_playid">
|
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<term>
|
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<cmdsynopsis>
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<command>playid</command>
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<arg><replaceable>SONGID</replaceable></arg>
|
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</cmdsynopsis>
|
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</term>
|
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<listitem>
|
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<para>
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Begin playing playlist at song
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<varname>SONGID</varname>.
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</para>
|
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</listitem>
|
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</varlistentry>
|
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<varlistentry id="command_next">
|
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<term>
|
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<cmdsynopsis>
|
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<command>next</command>
|
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</cmdsynopsis>
|
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</term>
|
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<listitem>
|
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<para>
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Plays next song in playlist.
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</para>
|
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</listitem>
|
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</varlistentry>
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<varlistentry id="command_previous">
|
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<term>
|
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<cmdsynopsis>
|
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<command>previous</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
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<para>
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Plays previous song in playlist.
|
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</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_pause">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>pause</command>
|
|
<arg choice="req"><replaceable>PAUSE</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
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Toggle pause/resume playing. <varname>PAUSE</varname> is 0 or 1.
|
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</para>
|
|
<note>
|
|
<para>
|
|
Use of pause command w/o the _pause_ argument is
|
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deprecated.
|
|
</para>
|
|
</note>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_seek">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>seek</command>
|
|
<arg choice="req"><replaceable>SONGPOS</replaceable></arg>
|
|
<arg choice="req"><replaceable>TIME</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Seeks to the position <varname>TIME</varname> (in
|
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seconds) of entry <varname>SONGPOS</varname> in the
|
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playlist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_seekid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>seekid</command>
|
|
<arg choice="req"><replaceable>SONGID</replaceable></arg>
|
|
<arg choice="req"><replaceable>TIME</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Seeks to the position <varname>TIME</varname> (in
|
|
seconds) of song <varname>SONGID</varname>.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_stop">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>stop</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Stop playing.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
|
|
<section>
|
|
<title>The current playlist</title>
|
|
|
|
<variablelist>
|
|
<varlistentry id="command_add">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>add</command>
|
|
<arg choice="req"><replaceable>URI</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Add the file <varname>URI</varname> to the playlist
|
|
(directories add recursively).
|
|
<varname>URI</varname> can also be a single file.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_addid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>addid</command>
|
|
<arg choice="req"><replaceable>URI</replaceable></arg>
|
|
<arg><replaceable>POSITION</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Adds a song to the playlist (non-recursive) and returns the song id.
|
|
</para>
|
|
<para>
|
|
<varname>URI</varname> is always a single file or
|
|
URL. <varname>POSITION</varname> is optional, a
|
|
negative number means it is relative to the currently
|
|
playing song in the playlist (if there is one).
|
|
example:
|
|
</para>
|
|
<screen>
|
|
addid "foo.mp3"
|
|
Id: 999
|
|
OK
|
|
</screen>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_clear">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>clear</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Clears the current playlist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_delete">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>delete</command>
|
|
<arg choice="req"><replaceable>SONGPOS</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Deletes a song from the playlist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_deleteid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>deleteid</command>
|
|
<arg choice="req"><replaceable>SONGID</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Delete song <varname>SONGID</varname> from playlist
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_move">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>move</command>
|
|
<arg choice="req"><replaceable>FROM</replaceable></arg>
|
|
<arg choice="req"><replaceable>TO</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Move song at <varname>FROM</varname> to
|
|
<varname>TO</varname> in the playlist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_moveid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>moveid</command>
|
|
<arg choice="req"><replaceable>FROM</replaceable></arg>
|
|
<arg choice="req"><replaceable>TO</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Move song with <varname>FROM</varname> to
|
|
<varname>TO</varname> (both song ids) in the
|
|
playlist. If <varname>TO</varname> is negative, it
|
|
is relative to the current song in the playlist (if
|
|
there is one).
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_playlist">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>playlist</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Displays the current playlist.
|
|
</para>
|
|
<note>
|
|
<para>
|
|
Do not use this, instead use <command>playlistinfo</command>.
|
|
</para>
|
|
</note>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_playlistid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>playlistid</command>
|
|
<arg choice="req"><replaceable>SONGID</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Displays list of songs in the playlist.
|
|
<varname>SONGID</varname> is optional and specifies a
|
|
single song to display info for.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_playlistinfo">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>playlistinfo</command>
|
|
<arg><replaceable>SONGPOS</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Displays list of songs in the playlist.
|
|
<varname>SONGPOS</varname> is optional and specifies
|
|
a single song to display info for.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_plchanges">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>plchanges</command>
|
|
<arg choice="req"><replaceable>VERSION</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Displays changed songs currently in the playlist since
|
|
<varname>VERSION</varname>.
|
|
</para>
|
|
<para>
|
|
To detect songs that were deleted at the end of the
|
|
playlist, use playlistlength returned by status command.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_plchangesposid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>plchangesposid</command>
|
|
<arg choice="req"><replaceable>VERSION</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Displays changed songs currently in the playlist since
|
|
<varname>VERSION</varname>. This function only
|
|
returns the position and the id of the changed song, not
|
|
the complete metadata. This is more bandwidth efficient.
|
|
</para>
|
|
<para>
|
|
To detect songs that were deleted at the end of the
|
|
playlist, use playlistlength returned by status command.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_shuffle">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>shuffle</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Shuffles the current playlist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_swap">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>swap</command>
|
|
<arg choice="req"><replaceable>SONG1</replaceable></arg>
|
|
<arg choice="req"><replaceable>SONG2</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Swap positions of <varname>SONG1</varname> and
|
|
<varname>SONG2</varname>.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_swapid">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>swapid</command>
|
|
<arg choice="req"><replaceable>SONG1</replaceable></arg>
|
|
<arg choice="req"><replaceable>SONG2</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Swap positions of of songs of
|
|
<varname>SONG1</varname> and
|
|
<varname>SONG2</varname> (both song ids).
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
|
|
<section>
|
|
<title>Stored playlists</title>
|
|
|
|
<variablelist>
|
|
<varlistentry id="command_load">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>load</command>
|
|
<arg choice="req"><replaceable>NAME</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Loads the playlist <filename>NAME.m3u</filename> from
|
|
the playlist directory.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_listplaylists">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>listplaylists</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Prints a list of the playlist directory.
|
|
</para>
|
|
<para>
|
|
After each playlist name, the server sends its last
|
|
modification time as attribute "Last-Modified" in ISO
|
|
8601 format. To avoid problems due to clock differences
|
|
between clients and the server, clients should not
|
|
compare this value with their local clock.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_rm">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>rm</command>
|
|
<arg choice="req"><replaceable>NAME</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Removes the playlist <filename>NAME.m3u</filename> from
|
|
the playlist directory.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_save">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>save</command>
|
|
<arg choice="req"><replaceable>NAME</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Saves the current playlist to
|
|
<filename>NAME.m3u</filename> in the playlist directory.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
|
|
<section>
|
|
<title>The music database</title>
|
|
|
|
<variablelist>
|
|
<varlistentry id="command_find">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>find</command>
|
|
<arg choice="req"><replaceable>TYPE</replaceable></arg>
|
|
<arg choice="req"><replaceable>WHAT</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
finds songs in the db that are exactly
|
|
<varname>WHAT</varname>. <varname>TYPE</varname> should
|
|
be <parameter>album</parameter>,
|
|
<parameter>artist</parameter>, or
|
|
<parameter>title</parameter>. <varname>WHAT</varname>
|
|
is what to find.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_list">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>list</command>
|
|
<arg choice="req"><replaceable>TYPE</replaceable></arg>
|
|
<arg><replaceable>ARTIST</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
List all tags of the specified type.
|
|
<varname>TYPE</varname> should be "album" or "artist".
|
|
</para>
|
|
<para>
|
|
<varname>ARTIST</varname> is an optional parameter
|
|
when type is album, this specifies to list albums by a
|
|
artist.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_listall">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>listall</command>
|
|
<arg><replaceable>URI</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Lists all songs and directories in
|
|
<varname>URI</varname>.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_listallinfo">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>listallinfo</command>
|
|
<arg><replaceable>URI</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Same as <command>listall</command>, except it also
|
|
returns metadata info in the same format as
|
|
<command>lsinfo</command>.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_lsinfo">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>lsinfo</command>
|
|
<arg><replaceable>URI</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
List contents of directory <varname>URI</varname>.
|
|
</para>
|
|
<para>
|
|
When listing the root directory, this currently returns
|
|
the list of stored playlists. This behavior is
|
|
deprecated; use "listplaylists" instead.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_search">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>search</command>
|
|
<arg choice="req"><replaceable>TYPE</replaceable></arg>
|
|
<arg choice="req"><replaceable>WHAT</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Searches for any song that contain
|
|
<varname>WHAT</varname>. <varname>TYPE</varname> can be
|
|
<parameter>title</parameter>,
|
|
<parameter>artist</parameter>,
|
|
<parameter>album</parameter> or
|
|
<parameter>filename</parameter>. Search is not case
|
|
sensitive.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_update">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>update</command>
|
|
<arg><replaceable>URI</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Updates the music database.
|
|
</para>
|
|
<para>
|
|
<varname>URI</varname> is a particular directory or
|
|
song/file to update.
|
|
</para>
|
|
<para>
|
|
Prints "updating_db: JOBID" where
|
|
<varname>JOBID</varname> is the job id requested for
|
|
your update, and is displayed in status, while the
|
|
requested update is happening.
|
|
</para>
|
|
<para>
|
|
To update a number of paths/songs at once, use
|
|
command_list, it will be much more faster/efficient.
|
|
Also, if you use a command_list for updating, only one
|
|
<command>update</command> job id will be returned per
|
|
sequence of updates.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
|
|
<section>
|
|
<title>Connection settings</title>
|
|
|
|
<variablelist>
|
|
<varlistentry id="command_close">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>close</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Closes the connection to MPD.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_kill">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>kill</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Kill MPD.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_password">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>password</command>
|
|
<arg choice="req"><replaceable>PASSWORD</replaceable></arg>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
This is used for authentication with the server.
|
|
<varname>PASSWORD</varname> is simply the plaintext
|
|
password.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry id="command_ping">
|
|
<term>
|
|
<cmdsynopsis>
|
|
<command>ping</command>
|
|
</cmdsynopsis>
|
|
</term>
|
|
<listitem>
|
|
<para>
|
|
Does nothing but return "OK".
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
</chapter>
|
|
</book>
|