php audio duration ffmpeg laravel laraadmin

php audio duration ffmpeg

        // Line 180 ზე laraadmin ის UplaodController
        $filepath = $file_date_folder.'/'.$filename;
        $result = shell_exec("ffmpeg -i ".$filepath.' 2>&1 | grep -o \'Duration: [0-9:.]*\'');
        $duration = str_replace('Duration: ', '', $result); // 00:05:03.25
        //get the duration in seconds
        $timeArr = preg_split('/:/', str_replace('s', '', $duration[0]));
        $t = (($timeArr[3])? $timeArr[3]*1 + $timeArr[2] * 60 + $timeArr[1] * 60 * 60 : $timeArr[2] + $timeArr[1] * 60)*1000;
        
    Log::info(  $duration );
		Log::info( $result );
		Log::info($t);
		return;