/**
* Constructs the class with given parameters and reads object related data
* from the bitstream.
*
* @param HausDesign_Io_Reader $reader The reader object.
* @param Array $options Array of options.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$flags = $reader->readUInt32BE();
if (HausDesign_Bit_Twiddling::testAnyBits($flags, 0x1)) {
$this->_frames = $this->_reader->readUInt32BE();
}
if (HausDesign_Bit_Twiddling::testAnyBits($flags, 0x2)) {
$this->_bytes = $this->_reader->readUInt32BE();
}
if (HausDesign_Bit_Twiddling::testAnyBits($flags, 0x4)) {
$this->_toc = array_merge(unpack('C*', $this->_reader->read(100)));
}
if (HausDesign_Bit_Twiddling::testAnyBits($flags, 0x8)) {
$this->_qualityIndicator = $this->_reader->readUInt32BE();
}
}
