ffmpegmonitor

             if ($retval==0)
              {
                $lastline="ENC:".end(explode('ENC:',$lastline));
                $encline=explode(":",$lastline,2);
                // job in progress
                if ($encline[0]=="ENC")
                {
                  if (strpos($encline[1], 'time=')>1)
                  {
                    $encodepasses=$runningworkflow["passes_total"];
                    $currenttime=reset(explode(" ",end(explode("time=",$encline[1],2)),2));
                    $currenttime=ffmpeg_to_ms($currenttime);
                    $percent=round(($currenttime/$duration)*100,2);
                    if ($runningworkflow['current_pass']="0")
                    {
                      $percent=0;
                    }
                    else
                    {
                      if (($percent>0)&&($percent<100))
                      {
                        $percent=round(100/$runningworkflow['passes_total']*$runningworkflow['passes_current']
                               -100/$runningworkflow['passes_total']+$percent/$runningworkflow['passes_total'],2);
                      }
                    }
                    //echo $duration."<-".$currenttime."=".$percentagecomplete."\%\n";  
                    $jobcount=$jobcount+1;
                    // inject into memcache nodes
                    foreach ($APP_CONF["MEMCACHE_NODES"] as $memcachenode)
                    {
                      $m = new Memcache();
                      $m->connect($memcachenode, $APP_CONF["MEMCACHE_PORT"]);
                      if (!$m->set(md5($runningworkflow["workflow_key"]), $percent, FALSE, 
                          $APP_CONF["MEMCACHE_EXPIRATION"]))
                      {
                        log_message(reset(explode(".",basename(__FILE__))).".".__FUNCTION__,
                                    "Error Storing Percentage Complete Data on Memcache Node ".$memcachenode);
                      }       
                      $m = NULL;
                    }
                  }