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• Download MP4 Video In Specific Folder In server With CURL

  14 novembre 2017, par Alish

  I’m Trying To Download .MP4 Extension File With PHP Code In Specific Folder My Code Working Fine For .MP4 Extension Only But I Can’t Download This URL MP4 Video With This Code

  https://r3---sn-vgqsrnel.c.doc-0-0-sj.sj.googleusercontent.com/videoplayback?itag=18&key=yt6&source=youtube&mime=video%2Fmp4&sparams=dur%2Cei%2Cid%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Cratebypass%2Csource%2Cexpire&mv=m&ipbits=0&ratebypass=yes&ms=au&mn=sn-vgqsrnel&pl=28&mm=31&dur=296.147&id=o-AGGQKzVE4Kx-vQgQkb_7v_-2v8RJEP8bYukfJukhn8PM&expire=1510672628&lmt=1510636913694890&ip=107.178.194.23&mt=1510650948&ei=lLQKWoz2NcruDrDrikg&signature=B548DE94A6C594DE473F900D22D3A2685FBEBDED.126ED86D280FC8A4B1FF33B62A6F02EFC0E43576

  I’m Trying This Code

      function download ($url, $location){
  
      $ch = curl_init();
  
      curl_setopt($ch, CURLOPT_URL, $url);
  
      curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  
      curl_setopt($ch, CURLOPT_SSLVERSION,3);
  
      curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
  
      $data = curl_exec ($ch);
  
      $error = curl_error($ch);
  
      curl_close ($ch);
  
  
  
  
  
      $file = fopen($location, "wb");
  
      fwrite($file, $data);
  
      fclose($file);
  
      return 'done';
  
      }
  
      ?>
  
      
  
      
  
      
  
      <form method="post" action="&lt;?php echo $_SERVER['PHP_SELF'];?>">
  
      Video URL (Only With .MP4 Extension): 
  
      <input type="text" placeholder="Video URL Here" required="required" /><br />
  
      Video ID Number:
  
      <input type="text" placeholder="Video ID Nmber eg:1,2,3" required="required" /><br />
  
      <input type="submit" />
  
      </form>
  
      
  
      
  
      &lt;?php 
  
      @$url = $_POST['url'];
  
      @$ID = $_POST['id'];
  
      $SCRIPT_DIR = dirname(__FILE__);
  
      $TEMP_DIR = $SCRIPT_DIR . '/videos/'; 
  
      $location = $TEMP_DIR . $ID . '.mp4';
  
      if(isset($_POST['url'])){
  
  
  
          echo download($url, $location);
  
  
  
      }

• How to calculate the "Range" header for mp4 file to play/download a part of it ? [youtube-dl]

  5 décembre 2016, par supersan

  I’m using youtube-dl to download videos from YouTube. Unfortunately, sometimes I just need to download a part of the video like 10 seconds of a 3 hour video and here is how I see I can do it.

  Step 1 : Get the URL of the mp4 file from youtube-dl.

  youtube-dl -g -f "[ext=mp4]" https://www.youtube.com/watch?v=qOZ1u9VpoMk

  This returns $url : the full URL of mp4 file on server.

  Step 2 : Download part of the video using curl

  curl -r $startBytes-$endBytes $url

  But how to calculate $startBytes and $endBytes. What is the formula for that ?

  P.S I was thinking could be something as simple but this isn’t it..

  $startBytes = (total_size_of_video / total_length_of_video_secs) * start_seconds

  P.P.S. When I play the mp4 video in Chrome and use the scrub bar to jump around in the video, Chrome too send the Range header to the same URL (as I can see in fiddler)

• Actually apply hasPriority to the object/embed, not its style. Oops. :P

  26 janvier 2011, par Scott Schiller

  m script/soundmanager2-jsmin.js m script/soundmanager2-nodebug-jsmin.js m script/soundmanager2-nodebug.js m script/soundmanager2.js Actually apply hasPriority to the object/embed, not its style. Oops. :P