public function PHPVideoToolkit::addVideo in Video 7

Same name and namespace in other branches

1. 7.2 libraries/phpvideotoolkit/phpvideotoolkit.php5.php \PHPVideoToolkit::addVideo()

* This process will combine the original input video with the video specified by this function. * This function accepts more than one video as arguments. They will be added in order of the arguments. * ie. input_video -> video1 -> video2 etc * The process of doing this can take a long time as each incoming video has to be first converted * into a format that accepts joining. The default joining codec is "mpg". However for almost lossless * quality you can use the "yuv4mpegpipe" format. This is of course dependent upon your ffmpeg binary. * You can check to see if you server supports yuv4mpegpipe by typing "ffmpeg -formats" into the * command line. If you want to use the yuv4mpegpipe format you can add the flag, FFMPEG_USE_HQ_JOIN to the * end of the video inputs. WARNING: High Quality joins will take longer to process. (well duh!) * * @access public *

Parameters

$video1, $video2, $video3... $video(n) Paths of videos to attach to the input video.: * @param $flag integer FFMPEG_USE_HQ_JOIN If you wish to use the yuv4mpegpipe format for join add this to the end of the video list.

File

libraries/phpvideotoolkit/phpvideotoolkit.php5.php, line 2266

Class

PHPVideoToolkit

Code

public function addVideo() {
  $videos = func_get_args();
  $videos_length = count($videos);

  // 			is last arg the hq join flag
  // 			check to see if a starter file has been added, if not set the input as an array
  if ($this->_input_file === null) {
    $this->_input_file = array();
  }
  else {
    if (is_string($this->_input_file)) {
      $this->_input_file = array(
        $this->_input_file,
      );
    }
  }
  foreach ($videos as $key => $file) {
    if (!preg_match('/\\%([0-9]+)d/', $file) && strpos($file, '%d') === false && !is_file($file)) {

      // 					input file not valid
      return $this
        ->_raiseError('addVideo_file_404', array(
        'file' => $file,
      ));

      //<-				exits
    }
    array_push($this->_input_file, $file);

    // 				array_push($this->_input_file, escapeshellarg($file));
  }
}