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diff --git a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/Full.php b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/Full.php
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--- a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ISO14496/Box/Full.php
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@@ -1,124 +0,0 @@
-<?php
-/**
- * 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:
- *
- * - 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 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.
- *
- * 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 ISO 14496
- * @copyright Copyright (c) 2008 PHP Reader Project Workgroup
- * @license http://code.google.com/p/php-reader/wiki/License New BSD License
- * @version $Id: Full.php 92 2008-05-10 13:43:14Z svollbehr $
- */
-
-/**#@+ @ignore */
-require_once("ISO14496/Box.php");
-/**#@-*/
-
-/**
- * A base class for objects that also contain a version number and flags field.
- *
- * @package php-reader
- * @subpackage ISO 14496
- * @author Sven Vollbehr <svollbehr@gmail.com>
- * @copyright Copyright (c) 2008 PHP Reader Project Workgroup
- * @license http://code.google.com/p/php-reader/wiki/License New BSD License
- * @version $Rev: 92 $
- */
-abstract class ISO14496_Box_Full extends ISO14496_Box
-{
- /** @var integer */
- protected $_version = 0;
-
- /** @var integer */
- protected $_flags = 0;
-
- /**
- * Constructs the class with given parameters and reads box related data from
- * the ISO Base Media file.
- *
- * @param Reader $reader The reader object.
- */
- public function __construct($reader, &$options = array())
- {
- parent::__construct($reader, $options);
-
- if ($reader === null)
- return;
-
- $this->_version = (($field = $this->_reader->readUInt32BE()) >> 24) & 0xff;
- $this->_flags = $field & 0xffffff;
- }
-
- /**
- * Returns the version of this format of the box.
- *
- * @return integer
- */
- public function getVersion() { return $this->_version; }
-
- /**
- * Sets the version of this format of the box.
- *
- * @param integer $version The version.
- */
- public function setVersion($version) { $this->_version = $version; }
-
- /**
- * Checks whether or not the flag is set. Returns <var>true</var> if the flag
- * is set, <var>false</var> otherwise.
- *
- * @param integer $flag The flag to query.
- * @return boolean
- */
- public function hasFlag($flag) { return ($this->_flags & $flag) == $flag; }
-
- /**
- * Returns the map of flags.
- *
- * @return integer
- */
- public function getFlags() { return $this->_flags; }
-
- /**
- * Sets the map of flags.
- *
- * @param string $flags The map of flags.
- */
- public function setFlags($flags) { $this->_flags = $flags; }
-
- /**
- * Returns the box raw data.
- *
- * @return string
- */
- public function __toString($data = "")
- {
- return parent::__toString
- (Transform::toUInt32BE($this->_version << 24 | $this->_flags) . $data);
- }
-}