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• Which is the right Cpu for my sites [on hold]

  25 octobre 2015, par Oferta Për Punë

  I have 2 sites that are converting lot of video and audio files via ffmpeg

  so i want to buy a server and problem is coz i dont know which is the right one for me

  do i need to buy

   2 SERVERS with CPU:  Intel C2750 2.40GHz   

  or to buy

  1 SERVE with CPU:  Intel Xeon E3 1220v3 

  or

   1 SERVE with CPU:  Intel Xeon E3 1230v2    

  and add host sites in one of them

  so which one is better and where do i have more power in one Intel Xeon E3 for 2 sites or host each site in new Intel C2750 2.40GHz

• Anyone using Azure Container Instances to run FFMPEG encoding for video uploads to their website ?

  29 janvier 2021, par Jonathan

  I've been putting a website together in PHP and part of the functionality is to trim some video and encode as MP4 and AAC audio.

  


  FFMPEG runs locally on the webserver and uses up all the CPU when encoding which is not ideal. What I would like to do in theory is remove the FFMPEG service from the webserver and put it on a Azure container service which I can pay for 60 seconds of some high power computer occasionally to do the encoding, then spins back down.

  


  The issue im having the tutorials I'm following I cant even get to the point of running some FFMPEG commands via command line. Let alone writing some code in PHP to offload this to the container instance.

  


  Does anyone have anything they can point me to that might help me get started.

  


• upload video with display and upon submit that video by post method to PHP file where FFMPEG command execute

  30 avril 2019, par Asfand Yar

  Main Task
  Video -> Audio (Wav or mp3)
  Procedure :
  User select video and its display and upload in video player thats fine but when i try to upload via the form tag and post method to php file (Bash.php) where that video have to be converted into the audio (mp3 or wav) i am using FFMPEG library (THat command work perfectly into the Command line) I am trying to do it in php (exec) but didn’t find fruitful results

  I try FFMPEG command to convert uploaded mp4 video to audio because i need audio to transcription
  HTML CODE

  <video width="500" controls="controls" preload="none">
  
  
  
  </video>
  
  
  
  
  
  
  
  <div class="container d-flex justify-content-center">
  
  <input type="file" accept="video/*" />
  
  
  
  </div>
  
  
  
      <code class="echappe-js">&lt;script type=&quot;text/javascript&quot;&gt;<br />
  
      video_file.onchange = function(){<br />
  
  <br />
  
      var files = this.files;<br />
  
  <br />
  
      var file = URL.createObjectURL(files[0]); <br />
  
  <br />
  
      video_player.src = file; <br />
  
  <br />
  
      video_player.load();};  <br />
  
  <br />
  
  &lt;/script&gt;
  
       
  
  

  <?php  
  
      if(isset($_FILES['video'])){                                                                              
  
      $errors = array();     
  
          $file_name = $_FILES['video']['name'];                                                                
  
          $file_size = $_FILES['video']['size'];                                                                
  
          $file_tmp = $_FILES['video']['tmp_name'];                                                             
  
          $file_type = $_FILES['video']['type'];                                                                
  
          $file_ext = strtolower(end(explode('.',$_FILES['video']['name'])));   
  
  
  
  
  
      $expensions = array("mp4","avi");                                                                                                   
  
  
  
  
  
          if(in_array($file_ext, $expensions[0])===false){                   
  
              $errors[]="Extension not allowed, please choose a Mp4 or Avi file video";
  
          }                                                                                                              
  
      $convertedFile='fine.mp3';                                               
  
          if(empty($errors)==true){   
  
          move_uploaded_file($file_tmp, './'.$file_name);
  
          exec("ffmpeg -i $file_name -vn fine.mp3");
  
  
  
          }else{                                                                                                
  
              print_r($errors);                                                                                 
  
          }
  
      $target = "http://localhost:8888/client/dynamic/recognize";
  
      sleep(3);
  
  
  
      if($file_ext == "mp4" or $file_ext == "avi"){
  
          exec("python /path/client2.py fine.mp3 > output.txt 2> output2.txt"); 
  
  
  
          $output = exec("cat output.txt");   }
  
      echo $output;
  
      }
  
  ?>