aboutsummaryrefslogtreecommitdiff
path: root/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php
diff options
context:
space:
mode:
Diffstat (limited to 'libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php')
-rw-r--r--libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php132
1 files changed, 0 insertions, 132 deletions
diff --git a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php
deleted file mode 100644
index 3de3f27..0000000
--- a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ID3/Frame/POSS.php
+++ /dev/null
@@ -1,132 +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 ID3
- * @copyright Copyright (c) 2008 The PHP Reader Project Workgroup
- * @license http://code.google.com/p/php-reader/wiki/License New BSD License
- * @version $Id: POSS.php 105 2008-07-30 14:56:47Z svollbehr $
- */
-
-/**#@+ @ignore */
-require_once("ID3/Frame.php");
-require_once("ID3/Timing.php");
-/**#@-*/
-
-/**
- * The <i>Position synchronisation frame</i> delivers information to the
- * listener of how far into the audio stream he picked up; in effect, it states
- * the time offset from the first frame in the stream. There may only be one
- * POSS frame in each tag.
- *
- * @package php-reader
- * @subpackage ID3
- * @author Sven Vollbehr <svollbehr@gmail.com>
- * @author Ryan Butterfield <buttza@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: 105 $
- */
-final class ID3_Frame_POSS extends ID3_Frame
- implements ID3_Timing
-{
- /** @var integer */
- private $_format = ID3_Timing::MPEG_FRAMES;
-
- /** @var integer */
- private $_position;
-
- /**
- * Constructs the class with given parameters and parses object related data.
- *
- * @param Reader $reader The reader object.
- * @param Array $options The options array.
- */
- public function __construct($reader = null, &$options = array())
- {
- parent::__construct($reader, $options);
-
- if ($reader === null)
- return;
-
- $this->_format = Transform::fromUInt8($this->_data[0]);
- $this->_position = Transform::fromUInt32BE(substr($this->_data, 1, 4));
- }
-
- /**
- * Returns the timing format.
- *
- * @return integer
- */
- public function getFormat() { return $this->_format; }
-
- /**
- * Sets the timing format.
- *
- * @see ID3_Timing
- * @param integer $format The timing format.
- */
- public function setFormat($format) { $this->_format = $format; }
-
- /**
- * Returns the position where in the audio the listener starts to receive,
- * i.e. the beginning of the next frame.
- *
- * @return integer
- */
- public function getPosition() { return $this->_position; }
-
- /**
- * Sets the position where in the audio the listener starts to receive,
- * i.e. the beginning of the next frame, using given format.
- *
- * @param integer $position The position.
- * @param integer $format The timing format.
- */
- public function setPosition($position, $format = false)
- {
- $this->_position = $position;
- if ($format !== false)
- $this->_format = $format;
- }
-
- /**
- * Returns the frame raw data.
- *
- * @return string
- */
- public function __toString()
- {
- $this->setData
- (Transform::toUInt8($this->_format) .
- Transform::toUInt32BE($this->_position));
- return parent::__toString();
- }
-}