Example #1
0
 /**
  * Reads and constructs the objects found within this object.
  */
 protected function constructObjects($defaultclassnames = array())
 {
   while (true) {
     $offset = $this->_reader->getOffset();
     if ($offset >= $this->getOffset() + $this->getSize())
       break;
     $guid = $this->_reader->readGUID();
     $size = $this->_reader->readInt64LE();
     
     $this->_reader->setOffset($offset);
     if (isset($defaultclassnames[$guid])) {
       if (@fopen($filename = "ASF/Object/" . $defaultclassnames[$guid] .
                  ".php", "r", true) !== false)
         require_once($filename);
       if (class_exists
           ($classname = "ASF_Object_" . $defaultclassnames[$guid]))
         $object = new $classname($this->_reader, $this->_options);
       else
         $object = new ASF_Object($this->_reader, $this->_options);
     } else
       $object = new ASF_Object($this->_reader, $this->_options);
     $object->setParent($this);
     if (!$this->hasObject($object->getIdentifier()))
       $this->_objects[$object->getIdentifier()] = array();
     $this->_objects[$object->getIdentifier()][] = $object;
     $this->_reader->setOffset($offset + $size);
   }
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $dataSize = $this->_reader->readUInt32LE();
   $this->_data = $this->_reader->read($dataSize);
 }
Example #3
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_reader->skip(16);
   $markersCount = $this->_reader->readUInt32LE();
   $this->_reader->skip(2);
   $nameLength = $this->_reader->readUInt16LE();
   $this->_name = iconv
     ("utf-16le", $this->getOption("encoding"),
      $this->_reader->readString16LE($nameLength));
   for ($i = 0; $i < $markersCount; $i++) {
     $marker = array
       ("offset" => $this->_reader->readInt64LE(),
        "presentationTime" => $this->_reader->readInt64LE());
     $this->_reader->skip(2);
     $marker["sendTime"] = $this->_reader->readUInt32LE();
     $marker["flags"] = $this->_reader->readUInt32LE();
     $descriptionLength = $this->_reader->readUInt32LE();
     $marker["description"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($descriptionLength));
     $this->_markers[] = $marker;
   }
 }
Example #4
0
  /**
   * Constructs the class with given parameters and reads object related data
   * from the ASF file.
   *
   * @param Reader $reader  The reader object.
   * @param Array  $options The options array.
   */
  public function __construct($reader, &$options = array())
  {
    parent::__construct($reader, $options);

    $this->_profile = $this->_reader->readUInt8();
    $this->_mode = $this->_reader->readUInt8();
  }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader  $reader The reader object.
  * @param string  $id     The object GUID identifier.
  * @param integer $size   The object size.
  */
 public function __construct($reader, $id, $size)
 {
     parent::__construct($reader, $id, $size);
     $contentDescriptorsCount = $this->_reader->readUInt16LE();
     for ($i = 0; $i < $contentDescriptorsCount; $i++) {
         $nameLen = $this->_reader->readUInt16LE();
         $name = $this->_reader->readString16LE($nameLen);
         $valueDataType = $this->_reader->readUInt16LE();
         $valueLen = $this->_reader->readUInt16LE();
         switch ($valueDataType) {
             case 0:
             case 1:
                 // string
                 $this->_contentDescriptors[$name] = $this->_reader->readString16LE($valueLen);
                 break;
             case 2:
                 // bool
             // bool
             case 3:
                 // 32-bit integer
                 $this->_contentDescriptors[$name] = $this->_reader->readUInt32LE();
                 break;
             case 4:
                 // 64-bit integer
                 $this->_contentDescriptors[$name] = $this->_reader->readInt64LE();
                 break;
             case 5:
                 // 16-bit integer
                 $this->_contentDescriptors[$name] = $this->_reader->readUInt16LE();
                 break;
             default:
         }
     }
 }
  /**
   * Constructs the class with given parameters and reads object related data
   * from the ASF file.
   *
   * @param Reader  $reader The reader object.
   * @param Array  $options The options array.
   */
  public function __construct($reader, &$options = array())
  {
    parent::__construct($reader, $options);

    $contentDescriptorsCount = $this->_reader->readUInt16LE();
    for ($i = 0; $i < $contentDescriptorsCount; $i++) {
      $nameLen = $this->_reader->readUInt16LE();
      $name = iconv
        ("utf-16le", $this->getOption("encoding"),
         $this->_reader->readString16LE($nameLen));
      $valueDataType = $this->_reader->readUInt16LE();
      $valueLen = $this->_reader->readUInt16LE();
      switch ($valueDataType) {
      case 0:
      case 1: // string
        $this->_contentDescriptors[$name] = iconv
          ("utf-16le", $this->getOption("encoding"),
           $this->_reader->readString16LE($valueLen));
        break;
      case 2: // bool
      case 3: // 32-bit integer
        $this->_contentDescriptors[$name] = $this->_reader->readUInt32LE();
        break;
      case 4: // 64-bit integer
        $this->_contentDescriptors[$name] = $this->_reader->readInt64LE();
        break;
      case 5: // 16-bit integer
        $this->_contentDescriptors[$name] = $this->_reader->readUInt16LE();
        break;
      default:
      }
    }
  }
Example #7
0
  /**
   * Constructs the class with given parameters and reads object related data
   * from the ASF file.
   *
   * @param Reader $reader  The reader object.
   * @param Array  $options The options array.
   */
  public function __construct($reader, &$options = array())
  {
    parent::__construct($reader, $options);

    $titleLen = $this->_reader->readUInt16LE();
    $authorLen = $this->_reader->readUInt16LE();
    $copyrightLen = $this->_reader->readUInt16LE();
    $descriptionLen = $this->_reader->readUInt16LE();
    $ratingLen = $this->_reader->readUInt16LE();

    $this->_title = iconv
      ("utf-16le", $this->getOption("encoding"),
       $this->_reader->readString16LE($titleLen));
    $this->_author =  iconv
      ("utf-16le", $this->getOption("encoding"),
       $this->_reader->readString16LE($authorLen));
    $this->_copyright =  iconv
      ("utf-16le", $this->getOption("encoding"),
       $this->_reader->readString16LE($copyrightLen));
    $this->_description =  iconv
      ("utf-16le", $this->getOption("encoding"),
       $this->_reader->readString16LE($descriptionLen));
    $this->_rating =  iconv
      ("utf-16le", $this->getOption("encoding"),
       $this->_reader->readString16LE($ratingLen));
  }
Example #8
0
 /**
  * Sets the box size. The size must include the header.
  * 
  * @param integer $size The box size.
  */
 public function setSize($size)
 {
   if ($this->_parent !== null)
     $this->_parent->setSize
       (($this->_parent->getSize() > 0 ? $this->_parent->getSize() : 0) +
        $size - ($this->_size > 0 ? $this->_size : 0));
   $this->_size = $size;
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   $this->_exclusionType = $this->_reader->readGUID();
   $streamNumbersCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $streamNumbersCount; $i++)
     $this->_streamNumbers[] = $this->_reader->readUInt16LE();
 }
Example #10
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_signatureType = $this->_reader->readUInt32LE();
   $signatureDataLength = $this->_reader->readUInt32LE();
   $this->_signatureData = $this->_reader->read($signatureDataLength);
 }
Example #11
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_type = $this->_reader->readGUID();
   $dataLength = $this->_reader->readUInt32LE();
   $this->_data = $this->_reader->read($dataLength);
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader  $reader The reader object.
  * @param string  $id     The object GUID identifier.
  * @param integer $size   The object size.
  */
 public function __construct($reader, $id, $size)
 {
     parent::__construct($reader, $id, $size);
     $this->_readerSOffset = $this->_reader->getOffset();
     $this->_objectCount = $this->_reader->readUInt32LE();
     $this->_reader->skip(2);
     $this->_readerCOffset = $this->_reader->getOffset();
 }
Example #13
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   $priorityRecordCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $priorityRecordCount; $i++)
     $this->_priorityRecords[] = array
       ("streamNumber" => $this->_reader->readUInt16LE(),
        "flags"        => $this->_reader->readUInt16LE());
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $bitrateRecordsCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $bitrateRecordsCount; $i++)
     $this->_bitrateRecords[] = array
       ("streamNumber" => ($tmp = $this->_reader->readInt16LE()) & 0x1f,
        "flags" => $tmp >> 5,
        "averageBitrate" => $this->_reader->readUInt32LE());
 }
Example #15
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_sharingType = $this->_reader->readGUID();
   $this->_dataBitrate = $this->_reader->readUInt32LE();
   $this->_bufferSize  = $this->_reader->readUInt32LE();
   $streamNumbersCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $streamNumbersCount; $i++)
     $this->_streamNumbers[] = $this->_reader->readUInt16LE();
 }
Example #16
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $languageIdRecordsCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $languageIdRecordsCount; $i++) {
     $languageIdLength = $this->_reader->readInt8();
     $languageId = $this->_reader->readString16LE($languageIdLength);
     $this->_languages[] = iconv
       ("utf-16le", $this->getOption("encoding"), $languageId);
   }
 }
Example #17
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_indexEntryTimeInterval = $this->_reader->readUInt32LE();
   $indexSpecifiersCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $indexSpecifiersCount; $i++) {
     $this->_indexSpecifiers[] = array
       ("streamNumber" => $this->_reader->readUInt16LE(),
        "indexType" => $this->_reader->readUInt16LE());
   }
 }
Example #18
0
  /**
   * Constructs the class with given parameters and reads object related data
   * from the ASF file.
   *
   * @param Reader $reader  The reader object.
   * @param Array  $options The options array.
   */
  public function __construct($reader, &$options = array())
  {
    parent::__construct($reader, $options);

    $this->_fileId = $this->_reader->readGUID();
    $this->_totalDataPackets = $this->_reader->readInt64LE();
    $this->_reader->skip(2);
    /* Data packets are not supported
     * for ($i = 0; $i < $this->_totalDataPackets; $i++) {
     *   $this->_dataPackets[] = new ASF_Object_Data_Packet($reader);
     * }
     */
  }
Example #19
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $secretDataLength = $this->_reader->readUInt32LE();
   $this->_secretData = $this->_reader->read($secretDataLength);
   $protectionTypeLength = $this->_reader->readUInt32LE();
   $this->_protectionType = $this->_reader->readString8($protectionTypeLength);
   $keyIdLength = $this->_reader->readUInt32LE();
   $this->_keyId = $this->_reader->readString8($keyIdLength);
   $licenseUrlLength = $this->_reader->readUInt32LE();
   $this->_licenseUrl = $this->_reader->readString8($licenseUrlLength);
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader  $reader The reader object.
  * @param string  $id     The object GUID identifier.
  * @param integer $size   The object size.
  */
 public function __construct($reader, $id, $size)
 {
     parent::__construct($reader, $id, $size);
     $titleLen = $this->_reader->readUInt16LE();
     $authorLen = $this->_reader->readUInt16LE();
     $copyrightLen = $this->_reader->readUInt16LE();
     $descriptionLen = $this->_reader->readUInt16LE();
     $ratingLen = $this->_reader->readUInt16LE();
     $this->_title = $this->_reader->readString16LE($titleLen);
     $this->_author = $this->_reader->readString16LE($authorLen);
     $this->_copyright = $this->_reader->readString16LE($copyrightLen);
     $this->_description = $this->_reader->readString16LE($descriptionLen);
     $this->_rating = $this->_reader->readString16LE($ratingLen);
 }
Example #21
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   $this->_exclusionType = $this->_reader->readGUID();
   $recordCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $recordCount; $i++) {
     $streamNumbersCount = $this->_reader->readUInt16LE();
     $streamNumbers = array();
     for ($j = 0; $j < $streamNumbersCount; $j++)
       $streamNumbers[] = array
         ("streamNumbers" => $this->_reader->readUInt16LE());
     $this->_records[] = $streamNumbers;
   }
 }
Example #22
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_fileId = $this->_reader->readGUID();
   $this->_indexEntryTimeInterval = $this->_reader->readInt64LE();
   $this->_maximumPacketCount = $this->_reader->readUInt32LE();
   $indexEntriesCount = $this->_reader->readUInt32LE();
   for ($i = 0; $i < $indexEntriesCount; $i++) {
     $this->_indexEntries[] = array
       ("packetNumber" => $this->_reader->readUInt32LE(),
        "packetCount" => $this->_reader->readUInt16LE());
   }
 }
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   $contentEncryptionRecordsCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $contentEncryptionRecordsCount; $i++) {
     $entry = array("systemId" => $this->_reader->readGUID(),
       "systemVersion" => $this->_reader->readUInt32LE(),
       "streamNumbers" => array());
     $encryptedObjectRecordCount = $this->_reader->readUInt16LE();
     for ($j = 0; $j < $encryptedObjectRecordCount; $j++) {
       $this->_reader->skip(4);
       $entry["streamNumbers"][] = $this->_reader->readUInt16LE();
     }
     $dataCount = $this->_reader->readUInt32LE();
     $entry["data"] = $this->_reader->read($dataCount);
     $this->_contentEncryptionRecords[] = $entry;
   }
 }
Example #24
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $descriptionRecordsCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $descriptionRecordsCount; $i++) {
     $descriptionRecord = array
       ("languageIndex" => $this->_reader->readUInt16LE(),
        "streamNumber" => $this->_reader->readUInt16LE());
     $nameLength = $this->_reader->readUInt16LE();
     $dataType = $this->_reader->readUInt16LE();
     $dataLength = $this->_reader->readUInt32LE();
     $descriptionRecord["name"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($nameLength));
     switch ($dataType) {
     case 0: // Unicode string
       $descriptionRecord["data"] = iconv
         ("utf-16le", $this->getOption("encoding"),
          $this->_reader->readString16LE($dataLength));
       break;
     case 1: // BYTE array
       $descriptionRecord["data"] = $this->_reader->read($dataLength);
       break;
     case 2: // BOOL
       $descriptionRecord["data"] = $this->_reader->readUInt16LE() == 1;
       break;
     case 3: // DWORD
       $descriptionRecord["data"] = $this->_reader->readUInt32LE();
       break;
     case 4: // QWORD
       $descriptionRecord["data"] = $this->_reader->readInt64LE();
       break;
     case 5: // WORD
       $descriptionRecord["data"] = $this->_reader->readUInt16LE();
       break;
     case 6: // GUID
       $descriptionRecord["data"] = $this->_reader->readGUID();
       break;
     }
     $this->_descriptionRecords[] = $descriptionRecord;
   }
 }
Example #25
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_reader->skip(16);
   $codecEntriesCount = $this->_reader->readUInt32LE();
   for ($i = 0; $i < $codecEntriesCount; $i++) {
     $entry = array("type" => $this->_reader->readUInt16LE());
     $codecNameLength = $this->_reader->readUInt16LE() * 2;
     $entry["codecName"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($codecNameLength));
     $codecDescriptionLength = $this->_reader->readUInt16LE() * 2;
     $entry["codecDescription"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($codecDescriptionLength));
     $codecInformationLength = $this->_reader->readUInt16LE();
     $entry["codecInformation"] =
       $this->_reader->read($codecInformationLength);
     $this->_entries[] = $entry;
   }
 }
Example #26
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $descriptionRecordsCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $descriptionRecordsCount; $i++) {
     $this->_reader->skip(2);
     $record = array("streamNumber" => $this->_reader->readUInt16LE());
     $nameLength = $this->_reader->readUInt16LE();
     $dataType = $this->_reader->readUInt16LE();
     $dataLength = $this->_reader->readUInt32LE();
     $record["name"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($nameLength));
     switch ($dataType) {
     case 0:
       $record["data"] = iconv
         ("utf-16le", $this->getOption("encoding"),
          $this->_reader->readString16LE($dataLength));
       break;
     case 1:
       $record["data"] = $this->_reader->readString16LE($dataLength);
       break;
     case 2:
       $record["data"] = $this->_reader->readUInt16LE() ? true : false;
       break;
     case 3:
       $record["data"] = $this->_reader->readUInt32LE();
       break;
     case 4:
       $record["data"] = $this->_reader->readInt64LE();
       break;
     case 5:
       $record["data"] = $this->_reader->readUInt16LE();
       break;
     }
     $this->_descriptions[] = $record;
   }
 }
Example #27
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_reader->skip(16);
   $commandsCount = $this->_reader->readUInt16LE();
   $commandTypesCount = $this->_reader->readUInt16LE();
   for ($i = 0; $i < $commandTypesCount; $i++) {
     $commandTypeNameLength = $this->_reader->readUInt16LE();
     $this->_commandTypes[] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($commandTypeNameLength * 2));
   }
   for ($i = 0; $i < $commandsCount; $i++) {
     $command = array
       ("presentationTime" => $this->_reader->readUInt32LE(),
        "typeIndex" => $this->_reader->readUInt16LE());
     $commandNameLength = $this->_reader->readUInt16LE();
     $command["name"] = iconv
       ("utf-16le", $this->getOption("encoding"),
        $this->_reader->readString16LE($commandNameLength * 2));
     $this->_commands[] = $command;
   }
 }
Example #28
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_reader->skip(4);
   $indexSpecifiersCount = $this->_reader->readUInt16LE();
   $indexBlocksCount = $this->_reader->readUInt32LE();
   for ($i = 0; $i < $indexSpecifiersCount; $i++)
     $this->_indexSpecifiers[] = array
       ("streamNumber" => $this->_reader->readUInt16LE(),
        "indexType" => $this->_reader->readUInt16LE());
   for ($i = 0; $i < $indexBlocksCount; $i++) {
     $indexEntryCount = $this->_reader->readUInt32LE();
     $timecodeRange = $this->_reader->readUInt16LE();
     $blockPositions = array();
     for ($i = 0; $i < $indexSpecifiersCount; $i++)
       $blockPositions[] = $this->_reader->readInt64LE();
     $indexEntries = array();
     for ($i = 0; $i < $indexEntryCount; $i++) {
       $timecode = $this->_reader->readUInt32LE();
       $offsets = array();
       for ($i = 0; $i < $indexSpecifiersCount; $i++)
         $offsets[] = $this->_reader->readUInt32LE();
       $indexEntries[] = array
         ("timecode" => $timecode,
          "offsets" => $offsets);
     }
     $this->_indexBlocks[] = array
       ("timecodeRange" => $timecodeRange,
        "blockPositions" => $blockPositions,
        "indexEntries" => $indexEntries);
   }
 }
Example #29
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_fileId = $this->_reader->readGUID();
   $this->_fileSize = $this->_reader->readInt64LE();
   $this->_creationDate = $this->_reader->readInt64LE();
   $this->_dataPacketsCount = $this->_reader->readInt64LE();
   $this->_playDuration = $this->_reader->readInt64LE();
   $this->_sendDuration = $this->_reader->readInt64LE();
   $this->_preroll = $this->_reader->readInt64LE();
   $this->_flags = $this->_reader->readUInt32LE();
   $this->_minimumDataPacketSize = $this->_reader->readUInt32LE();
   $this->_maximumDataPacketSize = $this->_reader->readUInt32LE();
   $this->_maximumBitrate = $this->_reader->readUInt32LE();
 }
Example #30
0
 /**
  * Constructs the class with given parameters and reads object related data
  * from the ASF file.
  *
  * @param Reader $reader  The reader object.
  * @param Array  $options The options array.
  */
 public function __construct($reader, &$options = array())
 {
   parent::__construct($reader, $options);
   
   $this->_indexEntryTimeInterval = $this->_reader->readUInt32LE();
   $indexSpecifiersCount = $this->_reader->readUInt16LE();
   $indexBlocksCount = $this->_reader->readUInt32LE();
   for ($i = 0; $i < $indexSpecifiersCount; $i++)
     $this->_indexSpecifiers[] = array
       ("streamNumber" => $this->_reader->readUInt16LE(),
        "indexType" => $this->_reader->readUInt16LE());
   for ($i = 0; $i < $indexBlocksCount; $i++) {
     $indexEntryCount = $this->_reader->readUInt32LE();
     $blockPositions = array();
     for ($i = 0; $i < $indexSpecifiersCount; $i++)
       $blockPositions[] = $this->_reader->readInt64LE();
     $offsets = array();
     for ($i = 0; $i < $indexSpecifiersCount; $i++)
       $offsets[] = $this->_reader->readUInt32LE();
     $this->_indexBlocks[] = array
       ("blockPositions" => $blockPositions,
        "indexEntryOffsets" => $offsets);
   }
 }