MP3BOX:Dev Doc

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MP3SB commands

The current version of MP3SB server accept this commands :

Command	Result
Standard playing command
PLAY xxx	play the song which id=xxx
PLAY+	play the next song
PLAY-	play the previous song
STATUS	return the current status
SEEK+	fast 5%
SEEK-	rewind 5%
SEEK xxx	seek to pos = xxx
VOL	return the current volume
VOL+	pump up the volume !!
VOL-	pump down the volume !!
VOL xxx (*)	set the volume to xxxx
Playlist and more
QLOAD xxxx	set playlist to xxxx
QLOAD	disable the use of playlist
SCAN (*)	only play the first 10 sec of a song
SHUFFLE (*)	turn the player in shuffle mode
REPEAT_SONG (*)	turn the player in repeat song mode
REPEAT_PLAYLIST	turn the player in playlist looping
LIST_MODE	retrun the list of current mode setting
Misc
RANDOM (*)	Jump to a random song
LIST_EQUAL (*)	retrun the list of equalizer files
EQUAL xxx (*)	set the equalizer to xxx
EQUAL (*)	return the number of current equalizer file
SONG_INFO xx(*)	return the infos about xx song_id (current if no x)
LIST_INFO x(*)	return info about playlist x (for debug only!!)/TD>
MSG :messsage (*)	send a msg to all client (like a chat room)
KILL (*)	kill the mp3 server
SHUTDOWN	shutdown the computer !!!

(*) only in the mpg123-patched version right now but i plan to merge the twice player soon The server always return Ok / Error for a command. Except for the specials cmds like STATUS

STATUS


$status : Playing / Stopped / Ended
$current_id	: the id of the current played song
$c_offset	: Offset (the current pos)
$percent	: Offset %
$time : current time
$level : current volume
$currrent	: index of the song in the playlist
$playlist	: current playlist (0=no playlist)
$mode : scan / repeat_song/playlist/shuffle/repeat_playlist flags .(0 or 1)
		ex: mode = 00010
		is equal to|repeat_playlist 0|playlist 0|scan 0|shuffle 1|repeat_song 0

Main SQL Table (mp3main)

And the SQL table look like this . Database: mp3db Table: mp3main Rows: 270

Field Type Null Key Default Extra

id int(11) . PRI 0 auto_increment

filename text . . . .

genre varchar(30) YES . . .

artist varchar(60) YES . . .

album varchar(60) YES . . .

songnb int(11) YES . . .

songname varchar(60) YES . . .

albumdate timestamp(14) YES . . .

min int(11) YES . . .

sec int(11) YES . . .

lastdate timestamp(14) YES . . .

hits int(11) YES . . .

tag int(11) YES . . .

The "hits" is used to have the statistics of the most played songs ..

Playlist SQL Table

Database: mp3db Table: playlist Rows: 6

id	int(11)
listid	int(11)
songid	int(11)

Database: mp3db Table: playlist_info Rows: 1

id int(11)

name varchar(30)

info text

date timestamp(14)

Last modified : Mon Jun 19 22:27:26 2000
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Copyright Jérôme Kerdreux 1999
Contact Jerome.Kerdreux@finix.EU.org