Updated with new tags

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2112 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-09-01 20:00:05 +00:00
parent 26964fd957
commit 862813d37b

View file

@ -1,7 +1,6 @@
Custom WPS Display
wps.config File Format Specifications
Description / General Info
--------------------------
* The Custom WPS Display is used on both the Rockbox Player and Recorder,
@ -10,89 +9,71 @@ Description / General Info
* The file may be 2 lines long for the Player, and 6 lines for the Recorder.
* The line that has the time displayed on it MUST NOT be the line that
is scrolled, or the time will not be updated.
* All tags except for %%, %?, and %: contain 3 characters (%xx). Remember
to type the tags correctly, or you will get unexpected output, or even
possibly no output at all.
* All characters not preceded by % are displayed as typed.
File Location
-------------
The configuration file must be located in the root folder of the
The configuration file must be located in the /.rockbox folder of the
device and must be named wps.config (lowercase)
Tags
----
ID3 Info Tags:
%it : ID3 Title
%ia : ID3 Artist
%it : ID3 Track Title
%in : ID3 Track Number
%id : ID3 Album
%id : ID3 Album Name
File Info Tags:
%fc : Conditional Title/Filename
Displays "Artist - Title" *or*
Displays Filename if no ID3 Artist/Title
%fd : Conditional Title/Filename
Displays "Title - Artist" *or*
Displays Filename if no ID3 Artist/Title
%fb : File Bitrate
%ff : File Frequency
%fb : File Bitrate (in kbps)
%ff : File Frequency (in Hz)
%fp : File Path
%fn : File Name
%fm : File Name (without extension)
%fs : File Size (In Kilobytes)
%fv : "(vbr)" if variable bit rate or "" if constant bit rate
%d1 : First directory from end of file path.
%d2 : Second directory from end of file path.
%d2 : Third directory from end of file path.
Example for the the %dN commands: If the path is "/Rock/Kent/Isola/11 -
747.mp3", %d1 is "Isola", %d2 is "Kent"... You get the picture.
Playlist/Song Info Tags:
%pb : Progress Bar (Player ONLY)
This will display a 1 character "cup" that empties as the song goes
forward.
%pp : Playlist Position
%pe : Playlist Total Entries
%pe : Total Number of Playlist Entries
%pc : Current Time In Song
%pr : Remaining Time In Song
%pt : Total Track Time
Conditional Tags (If/Else block):
%?xx<|> : Conditional: if the tag specified by "xx" has a value, the
text between the "<" and the "|" is displayed, else the text
between the "|" and the ">" is displayed.
The else part is optional, so the "|" does not have to be
specified if no else part is desired. The conditionals nest,
so the text in the if and else part can contain all %
commands, including conditionals.
Other Tags:
%% : Displays a %
%s : Define the line to scroll
This MUST be the first tag in the line you want to scroll. It can
ONLY be used for one line. Currently, this feature only works in
the PLAYER.
Conditional ID3/File Tags (If/Else block):
The following two tags are completely optional, and meant only for those
that wish to go crazy with customization. It lets you specify what to
do when it finds an ID3 tag, and also when it doesn't find one. It can
be placed anywhere within the wps.config file.
The first condition of the If/Else block is what to do when it DOES find
valid ID3 tags. The second condition is what to do when there are no
valid ID3 tags available.
%? : Start/End an If/Else block
%: : Seperator between If and Else
Example:
To display "Title - Artist" if there is ID3 available, or "Filename"
if there is no ID3, the following string would be used:
%?%it - %ia%:%fn%?
Yes, you are not going crazy (although I may be)... This *IS* more
confusing then Perl :-)
%% : Display a '%'
%< : Display a '<'
%| : Display a '|'
%> : Display a '>'
%s : Indicate that the line should scroll. Can occur anywhere in
a line (given that the text is displayed; see conditional
below). Only the first line with a %s will actually scroll.
%s is ignored if combined with %pb, %pc or %pr on the same
line (the result wouldn't be good anyway).
Example wps.config
------------------
%s%?in<%in - >%?it<%it|%fn> %?ia<[%ia%?id<, %id>]>
%pb%pc/%pt
Example wps.config File (Without If/Else)
-----------------------
%s%pp/%pe: %fc * %fsKB
%pc/%pt
Example Output
--------------
ID3 Title: None
ID3 Artist: None
Playlist Position: 5
Playlist Total Entries: 10
Filename: My Song.mp3
File Size: 3500
Elapsed Track Time: 2:23
Total Track Time: 3:01
The output of this on the player would be:
---------------------------
| 5/10: My Song.mp3 * 3500KB|
| 2:23/3:01 |
---------------------------
Of course, the whole first line wouldn't fit, so it scrolls it.
That is, "tracknum - title [artist, album]", where most fields are only
displayed if available. Could also be rendered as "filename" or
"tracknum - title [artist]".