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• Anomalie #2375 (Nouveau) : redirection d’une mauvaise url arborescente

  17 octobre 2011, par James H.

  Avec les urls arbo : si j’ai une erreur de saisie dans la partie d’une sous-rubrique, on est renvoyé vers la page d’accueil du site au lieu d’avoir une page 404.

• FFmpeg : cutting and merging videos added some freezed frames in between

  3 décembre 2018, par Prashant_Sarin

  I am trying to cut the original video in three parts and applying effect on 1st and 3rd part and then concatenating all parts together. But this introduces few blank frames in between. Please help.

  My command for cutting video in three parts is :

      var command1 = "-i $path -ss $fadeInStart -t ${fadeInDuration+2} ${getFilePath(partVideoList[0])}"
  
      var command2 = "-i $path -ss ${fadeInDuration+2} -to 00:04:02 -c:v copy -c:a copy ${getFilePath(partVideoList[1])}"
  
      var command3 = "-i $path -ss ${fadeOutStart-2} -t ${fadeOutStart-2+fadeOutDuration} ${getFilePath(partVideoList[2])}"

• copy processed mp3 files from one directory to another directory in php

  17 mai 2019, par flash

  I am working on a php code as shown below which is converting mp4 files into mp3 using ffmpeg. After conversion, everything goes into outgoing_folder.

  <?php
  
  const DS = '/';
  
  $src_dir    = 'incoming_folder';   /* Place where mp4 file is present */
  
  
  
  $destination = 'outgoing_folder';  /* Place where mp3 files come after conversion from mp4 */
  
  
  
  $mp3_processed = 'podcast_mp3_processed'; /* Place where I also want mp3 files */
  
  
  
  foreach ($mp4_files as $f)
  
  {
  
  
  
      $parts = pathinfo($f);
  
      switch ($parts['extension'])
  
      {
  
          case 'mp4' :
  
              $filePath = $src_dir . DS . $f;
  
              system('ffmpeg -i ' . $filePath . ' -map 0:2 -ac 1 ' . $destination . DS . $parts['filename'] . '.mp3', $result);    /** Place where mp3 file goes after conversion from mp4 **/
  
  
  
              if ($result)
  
              {
  
                  // Do something with result if you want
  
                  // log for example
  
              }
  
              break;
  
  
  
          case 'mp3' :
  
              // copy($f, $destination. DS . $parts['filename']. '.' . $parts['extension']);
  
              copy($f, $destination . DS . $parts['filename'] . '.mp3');
  
              copy('outgoing_folder', 'podcast_mp3_processed');               /* Line #A */
  
              break;
  
      }
  
  }
  
  ?>

  Problem Statement :

  I am wondering what changes I need to make in the php code above so that when all mp4 files have been converted to mp3 then it should also go to podcast_mp3_processed folder.

  At this moment it is going outgoing_folder but I also want it to go to podcast_mp3_processed folder. I tried with the code at Line#A but it doesn’t seem to work.