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资源说明：New work on the mp3cddb tool
# mp3cddb
## About
Mp3cddb is a small perl script that helps you recognizing your unknown
music albums. If you have a complete music album in MPEG layer III
(.mp3) compressed audio format, but you don't know its
artist/title/the names of the songs/etc, you only know that it's a
complete album and the files are in a correct order (e.g. track01.mp3,
etc), mp3cddb analyzes these files and tries to identify the album
using the compact disc database at www.freedb.org (note that
mp3cddb was formerly using www.cddb.com but it became commercial).
If this database contains information about the album you're looking
for, mp3cddb saves all information in a file called "cddbinfo.txt".
This information usually consists of the performer, the title of the
album and the titles of the tracks (it contains the genre of the music
as well, however this may be somewhat inaccurate due to the limited
possibilities of the CDDB standard). You can then edit this plain
textfile, if necessary, insert any additional information (comment,
year, genre) or modify the existing. Then mp3cddbtag, a small shell
script (also included) processes this file, tags (adds these
information to the .mp3 file using the ID3v1 format) and renames your
.mp3 files.
## Requirements
This system has been written and tested on a Linux system and it
requires the GNU Bourne Again Shell (bash). This is included in the
most of Linux distributions, but is also downloadable at
ftp://prep.ai.mit.edu/pub/gnu/bash/.
Additional software required:
* a Perl interpreter (http://www.perl.com)
* the CDDB module for Perl
(http://www.perl.com/CPAN/authors/id/R/RC/RCAPUTO/CDDB-1.02.tar.gz)
* the MPEG::MP3Info module for Perl
(http://www.perl.com/CPAN/authors/id/CNANDOR/MPEG-MP3Info-0.80.tar.gz)
* the mp3info program
(ftp://ftp.ibiblio.org/pub/linux/apps/sound/mp3-utils/mp3info/mp3info-0.8.2.tgz)
The Perl interpreter and mp3info are likely available in pre-made
packages for your distribution. If you use Debian GNU/Linux, you need
the following packages: perl, mp3info. For more information, visit the
website of your distribution.
## Usage
First, try to identify your files using mp3cddb. Please note, that the
order of the files does matter, since CDDB stores the information
about albums using an identification number, which is calculated using
the order and the lenght of the tracks. The names of the files are not
important, as long they are in the correct order (alphabetically). If
you've got the information in cddbinfo.txt, modify it according to
your needs, then run mp3cddbtag to tag & rename your files.
Example:
$ ls -la
total 24527
drwxr-xr-x 2 bali users 1024 Feb 24 15:21 .
drwxr-xr-x 63 bali users 13312 Feb 24 15:19 ..
-rw-r--r-- 1 bali users 5207306 Feb 16 2000 1.mp3
-rw-r--r-- 1 bali users 8929166 Feb 16 2000 2.mp3
-rw-r--r-- 1 bali users 5386874 Feb 16 2000 3.mp3
-rw-r--r-- 1 bali users 5471960 Feb 16 2000 4.mp3
$ mp3cddb *
searching for discid: 2a04e004, total tracks: 4, total time: 1248 ...
match: rock 2e04e904 Pierre Henry - Michel Colombier / Psyché Rock
saving information to cddbinfo.txt...
$ mp3cddbtag cddbinfo.txt
processing cddbinfo.txt (Pierre Henry - Michel Colombier / Psyché Rock)...
tagging 4 tracks...
01. Pierre Henry - Michel Colombier / Psyché Rock (Malpaso Radio Edit) (Psyché Rock)
02. Pierre Henry - Michel Colombier / Psyché Rock (Malpaso Mix) (Psyché Rock)
03. Pierre Henry - Michel Colombier / Psyché Rock (Metal Time Machine Edit) (Psyché Rock)
04. Pierre Henry - Michel Colombier / Psyché Rock (Psyché Dub) (Psyché Rock)
done.
$ mp3info 01*mp3
File: 01-Psyche_Rock_Malpaso_Radio_Edit.mp3
Title: Psyché Rock (Malpaso Radio Edi Track:
Artist: Pierre Henry - Michel Colombie
Album: Psyché Rock Year:
Comment: Genre: Rock [17]
$
## Changelog
* Feb 19 2011
* Modified the mp3cddb script to use MP3::Info.
* Added [åäÅÄ] to formatstr() in mp3cddbtag.
* Mar 10 2001
* Modified the mp3cddb script so that it now uses freedb.freedb.org
as the CDDB server since cddb.com became commercial. Unfortunately
freedb does not hold as much information as cddb does, but it
works at least. And it's free.
* Started version numbering.
* Included license information.
* Updated documentation.
* Feb 24 2001
* Applied patch from Frederic Crozat so that mp3cddb saves the
genre information from the CDDB entry and mp3cddbtag uses mp3info
from Ricardo Cerqueria and Cedric Tefft.
* Applied patch from Ben Jackson that implements the 'seq'
function (since seq is not a standard unix program) and makes
mp3cddbtag only try to rename the files if their name changed.
* Updated the documentation.
* Nov 25 1999
* First release
## Author
The mp3cddb script is based on the mp3tocddb script of Meng Weng Wong.
Minor modifications, this page and the mp3cddb script were made by
Andras Bali. The original mp3tocddb script by Meng Weng Wong is
included in the MPEG::MP3Info module for Perl (see Requirements).
## License
The whole mp3cddb package (including mp3cddb and mp3cddbtag) is free
software; you can redistribute it and/or modify it under the terms of
the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any
later versions. This program is distributed in the hope that it will
be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License (http://www.gnu.org/copyleft/gpl.html)
for details.
## Contacting me
Please feel free to contact me if you have ideas, suggestions,
problems, found some bugs, or just want to tell me what you think of
it.
* E-mail: drewie@bigfoot.com
* IRC: [drewie] on iRCnet
_________________________________________________________________
last updated: 03/10/2001
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