Add support for ID3v2.4

git-svn-id: http://php-reader.googlecode.com/svn/trunk@11 51a70ab9-7547-0410-9469-37e369ee0574
2008-03-12 12:06:41 +00:00
parent afdfc67582
commit 165d162582
93 changed files with 7630 additions and 0 deletions
--- a/src/ID3/Frame/PRIV.php
+++ b/src/ID3/Frame/PRIV.php
@@ -0,0 +1,87 @@
+<?php
+/**
+ * PHP Reader Library
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  - Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  - 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
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @package    php-reader
+ * @subpackage ID3
+ * @copyright  Copyright (c) 2008 BEHR Software Systems
+ * @license    http://www.opensource.org/licenses/bsd-license.php New BSD License
+ * @version    $Id$
+ */
+
+/**#@+ @ignore */
+require_once("ID3/Frame.php");
+/**#@-*/
+
+/**
+ * The <i>Private frame</i> is used to contain information from a software
+ * producer that its program uses and does not fit into the other frames. The
+ * frame consists of an owner identifier string and the binary data. The owner
+ * identifier is URL containing an email address, or a link to a location where
+ * an email address can be found, that belongs to the organisation responsible
+ * for the frame. Questions regarding the frame should be sent to the indicated
+ * email address. The tag may contain more than one PRIV frame but only with
+ * different contents.
+ * 
+ * @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
+ * @version    $Rev$
+ */
+final class ID3_Frame_PRIV extends ID3_Frame
+{
+  /** @var string */
+  private $_id;
+  
+  /**
+   * Constructs the class with given parameters and parses object related data.
+   *
+   * @param Reader $reader The reader object.
+   */
+  public function __construct($reader)
+  {
+    parent::__construct($reader);
+
+    list($this->_id, $this->_data) = preg_split("/\\x00/", $this->_data, 2);
+  }
+
+  /**
+   * Returns the owner identifier string.
+   * 
+   * @return string
+   */
+  public function getIdentifier() { return $this->_id; }
+
+  /**
+   * Returns the private binary data associated with the frame.
+   * 
+   * @return string
+   */
+  public function getData() { return $this->_data; }
+}