From a435de089da4dd37c3c183f633a49107c720dd95 Mon Sep 17 00:00:00 2001
From: Dalyn Cessac <dalyn.cessac@1214036.no-reply.drupal.org>
Date: Wed, 16 Mar 2011 11:06:40 -0500
Subject: Added phpvideotoolkit transcoder and updates to the preset ui

---
 .../adapters/ffmpeg-php/php-reader/src/ASF.php     | 151 +++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ASF.php

(limited to 'libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ASF.php')

diff --git a/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ASF.php b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ASF.php
new file mode 100644
index 0000000..31516ae
--- /dev/null
+++ b/libraries/phpvideotoolkit/adapters/ffmpeg-php/php-reader/src/ASF.php
@@ -0,0 +1,151 @@
+<?php
+/**
+ * PHP Reader Library
+ *
+ * Copyright (c) 2006-2008 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 ASF
+ * @copyright  Copyright (c) 2006-2008 The PHP Reader Project Workgroup
+ * @license    http://code.google.com/p/php-reader/wiki/License New BSD License
+ * @version    $Id: ASF.php 108 2008-09-05 17:00:05Z svollbehr $
+ */
+
+/**#@+ @ignore */
+require_once("Reader.php");
+require_once("ASF/Object/Container.php");
+/**#@-*/
+
+/**
+ * This class represents a file in Advanced Systems Format (ASF) as described in
+ * {@link http://go.microsoft.com/fwlink/?LinkId=31334 The Advanced Systems
+ * Format (ASF) Specification}. It is a file format that can contain various
+ * types of information ranging from audio and video to script commands and
+ * developer defined custom streams.
+ *
+ * The ASF file consists of code blocks that are called content objects. Each
+ * of these objects have a format of their own. They may contain other objects
+ * or other specific data. Each supported object has been implemented as their
+ * own classes to ease the correct use of the information.
+ * 
+ * @package    php-reader
+ * @subpackage ASF
+ * @author     Sven Vollbehr <svollbehr@gmail.com>
+ * @copyright  Copyright (c) 2006-2008 The PHP Reader Project Workgroup
+ * @license    http://code.google.com/p/php-reader/wiki/License New BSD License
+ * @version    $Rev: 108 $
+ */
+class ASF extends ASF_Object_Container
+{
+  const HEADER = "75b22630-668e-11cf-a6d9-00aa0062ce6c";
+  const DATA = "75b22636-668e-11cf-a6d9-00aa0062ce6c";
+  const SIMPLE_INDEX = "33000890-e5b1-11cf-89f4-00a0c90349cb";
+  const INDEX = "d6e229d3-35da-11d1-9034-00a0c90349be";
+  const MEDIA_OBJECT_INDEX = "feb103f8-12ad-4c64-840f-2a1d2f7ad48c";
+  const TIMECODE_INDEX = "3cb73fd0-0c4a-4803-953d-edf7b6228f0c";
+  
+  /** @var string */
+  private $_filename;
+  
+  /**
+   * Constructs the ASF class with given file and options.
+   *
+   * The following options are currently recognized:
+   *   o encoding -- Indicates the encoding that all the texts are presented
+   *     with. By default this is set to utf-8. See the documentation of iconv
+   *     for accepted values.
+   *   o readonly -- Indicates that the file is read from a temporary location
+   *     or another source it cannot be written back to.
+   *
+   * @param string $filename The path to the file or file descriptor of an
+   *                         opened file.
+   * @param Array  $options  The options array.
+   */
+  public function __construct($filename, $options = array())
+  {
+    $this->_reader = new Reader($this->_filename = $filename);
+    $this->setOptions($options);
+    if ($this->getOption("encoding", false) === false)
+      $this->setOption("encoding", "utf-8");
+    $this->setOffset(0);
+    $this->setSize($this->_reader->getSize());
+    $this->constructObjects
+      (array
+       (self::HEADER => "Header",
+        self::DATA => "Data",
+        self::SIMPLE_INDEX => "SimpleIndex",
+        self::INDEX => "Index",
+        self::MEDIA_OBJECT_INDEX => "MediaObjectIndex",
+        self::TIMECODE_INDEX => "TimecodeIndex"));
+  }
+  
+  /**
+   * Returns the mandatory header object contained in this file.
+   * 
+   * @return ASF_Object_Header
+   */
+  public function getHeader()
+  {
+    $header = $this->getObjectsByIdentifier(self::HEADER);
+    return $header[0];
+  }
+  
+  /**
+   * Returns the mandatory data object contained in this file.
+   * 
+   * @return ASF_Object_Data
+   */
+  public function getData()
+  {
+    $data = $this->getObjectsByIdentifier(self::DATA);
+    return $data[0];
+  }
+  
+  /**
+   * Returns an array of index objects contained in this file.
+   * 
+   * @return Array
+   */
+  public function getIndices()
+  {
+    return $this->getObjectsByIdentifier
+      (self::SIMPLE_INDEX . "|" . self::INDEX . "|" .
+       self::MEDIA_OBJECT_INDEX . "|" . self::TIMECODE_INDEX);
+  }
+  
+  /**
+   * Writes the changes back to the original media file.
+   *
+   * Please note: currently the method writes only Content Description and
+   * Extended Content Description Objects.
+   */
+  public function write()
+  {
+    throw new ASF_Exception("Not yet supported");
+  }
+}
-- 
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