/**
* Returns the raw data provided by ffmpeg about a file.
*
* @access public
* @author Oliver Lillie
* @param boolean $read_from_cache
* @return mixed Returns false if no data is returned, otherwise returns the raw data as a string.
*/
public function readRawInformation($read_from_cache = true)
{
return parent::getFileRawInformation($this->_media_file_path, $read_from_cache);
}
/**
* Attempts to read the data about the file given by $path and then returns the class
* name of the related media object.
*
* @access protected
* @author Oliver Lillie
* @param string $path The file pathe of the file to find the media class for.
* @return string Returns the class name of the PHPVideoToolkit class related to the given $path argument.
*/
protected function _findMediaClass($path)
{
// read the output to determine what it is so it can be post processed.
$data = getimagesize($path);
if (!$data) {
$media_parser = new MediaParser($this->_config);
$type = $media_parser->getFileType($path);
} else {
if (strpos($data['mime'], 'image/') !== false) {
$type = 'image';
} else {
$type = 'video';
}
}
// now we have the information switch between the types and create the return object.
$class = 'Media';
switch ($type) {
case 'audio':
case 'video':
case 'image':
$class = '\\PHPVideoToolkit\\' . ucfirst(strtolower($type));
break;
}
return $class;
}
