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Improved code and comments: add ID3v1 write support, add unit tests

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git-svn-id: http://php-reader.googlecode.com/svn/trunk@39 51a70ab9-7547-0410-9469-37e369ee0574
This commit is contained in:
svollbehr
2008-03-26 17:27:22 +00:00
parent 3914cfdacc
commit 1182f0e0ff
107 changed files with 2107 additions and 963 deletions
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36
src/ID3/Frame/COMM.php
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@@ -2,6 +2,8 @@
/**
* PHP Reader Library
*
* Copyright (c) 2008 The PHP Reader Project Workgroup. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
@@ -10,7 +12,7 @@
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the BEHR Software Systems nor the names of its
* - Neither the name of the project workgroup nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
@@ -28,8 +30,8 @@
*
* @package php-reader
* @subpackage ID3
* @copyright Copyright (c) 2008 BEHR Software Systems
* @license http://www.opensource.org/licenses/bsd-license.php New BSD License
* @copyright Copyright (c) 2008 The PHP Reader Project Workgroup
* @license http://code.google.com/p/php-reader/wiki/License New BSD License
* @version $Id$
*/
@@ -49,9 +51,9 @@ require_once("ID3/Language.php");
*
* @package php-reader
* @subpackage ID3
* @author Sven Vollbehr <sven.vollbehr@behrss.eu>
* @copyright Copyright (c) 2008 BEHR Software Systems
* @license http://www.opensource.org/licenses/bsd-license.php New BSD License
* @author Sven Vollbehr <svollbehr@gmail.com>
* @copyright Copyright (c) 2008 The PHP Reader Project Workgroup
* @license http://code.google.com/p/php-reader/wiki/License New BSD License
* @version $Rev$
*/
final class ID3_Frame_COMM extends ID3_Frame
@@ -84,26 +86,22 @@ final class ID3_Frame_COMM extends ID3_Frame
switch ($this->_encoding) {
case self::UTF16:
$bom = substr($this->_data, 0, 2);
$this->_data = substr($this->_data, 2);
if ($bom == 0xfffe) {
list ($this->_description, $this->_text) =
preg_split("/\\x00\\x00/", $this->_data, 2);
$this->_description = Transform::getString16LE($this->_description);
$this->_text = Transform::getString16LE($this->_text);
break;
}
list ($this->_description, $this->_text) =
preg_split("/\\x00\\x00/", $this->_data, 2);
$this->_description = Transform::fromString16($this->_description);
$this->_text = Transform::fromString16($this->_text);
break;
case self::UTF16BE:
list ($this->_description, $this->_text) =
preg_split("/\\x00\\x00/", $this->_data, 2);
$this->_description = Transform::getString16BE($this->_description);
$this->_text = Transform::getString16BE($this->_text);
$this->_description = Transform::fromString16BE($this->_description);
$this->_text = Transform::fromString16BE($this->_text);
break;
default:
list ($this->_description, $this->_text) =
preg_split("/\\x00/", $this->_data, 2);
$this->_description = Transform::getString8($this->_description);
$this->_text = Transform::getString8($this->_text);
$this->_description = Transform::fromString8($this->_description);
$this->_text = Transform::fromString8($this->_text);
}
}