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• How to get each frame of the video and do some modifications to the frame in android

  4 décembre 2014, par Naresh Sharma

  I need to get the frames a video and do some modification on it like drawing something on it or write some text. Then on saving I need that video with that modifications.

  Please suggest me the best way to do that. Any help is appreciated.

  Please see the below app for to understand my problem

  https://play.google.com/store/apps/details?id=com.techsmith.apps.coachseye.free

• how to trim video in laravel using ffmpeg

  30 novembre 2020, par user14698698

  so i just installed ffmpeg package in my laravel project using

  


  composer require pbmedia/laravel-ffmpeg


  


  but i don't know how can i use this to achieve my goal, here in this code where i am getting the array of multiple videos in controller

  


   public funcion store(Request $request){
    
         $videoArray=$request->file('videos');
       ...
       ...
    }


  


  which is going further to store but i want trim each video in this array like every video which is more 1 minute in length should be trim in two or more. please help me i am new in laravel

  


• File not found at path : on laravel 5.6

  9 mars 2018, par syehbi herbian

  i am using laravel 5.6, i will try to make function multiple upload video, and get frame and duration with laravel-ffmpeg, but when i try to upload one video for example, always show error like "File not found at path :",

  this is my function to store video and get duration & frame :

  public function doCreate($lessonsid)
  
    {
  
        if (empty(Session::get('contribID'))) {
  
          return redirect('contributor/login');
  
        }
  
      # code...
  
      // validate
  
      // read more on validation at http://laravel.com/docs/validation
  
      $rules = array(
  
        'judul'          => 'required',
  
      //   'video.*'  => 'mimes:mp4,mov,ogg,webm |required|max:100000',
  
      //   'image.*' => 'mimes:jpeg,jpg,png,gif|required|max:30000'
  
      );
  
      $validator = Validator::make(Input::all(), $rules);
  
  
  
      // process the login
  
      if ($validator->fails()) {
  
          return redirect()->back()->withErrors($validator)->withInput();
  
      } else {
  
  
  
          $now          = new DateTime();
  
          $cid          = Session::get('contribID');
  
          $title        = Input::get('judul');
  
          $image_video = Input::file('image');
  
          $lessons_video = Input::file('video');
  
          // dd($lessons_video);
  
          // $media = FFMpeg::open('https:/dev.cilsy.id/assets/source/lessons/lessons-74/video-8/1. Introduction (2).mp4');
  
          // $frame = $media->getFrameFromString('00:00:13.37');
  
          // dd($media);    
  
          $description  = Input::get('desc');
  
  
  
          $video=Video::where('lessons_id',$lessonsid)->get();
  
          $count_video=count($video);
  
  
  
  
  
          if (!is_dir("assets/source/lessons/lessons-$lessonsid")) {
  
                  $newforder=mkdir("assets/source/lessons/lessons-".$lessonsid);
  
          }
  
  
  
          $i=$count_video + 1;
  
          foreach ($title as $key => $titles) {
  
                  $type_video =$lessons_video[$key]->getMimeType();
  
  
  
                  if (!is_dir("assets/source/lessons/lessons-".$lessonsid."/video-".$i)) {
  
                          $newforder=mkdir("assets/source/lessons/lessons-".$lessonsid."/video-".$i);
  
                  }
  
                  $DestinationPath= 'assets/source/lessons/lessons-'.$lessonsid.'/video-'.$i;
  
                  //insert image
  
                  if(!empty($image_video[$key])){
  
                      $imagefilename    = $image_video[$key]->getClientOriginalName();
  
                      $image_video[$key]->move($DestinationPath, $imagefilename);
  
                  }else{
  
                      $imagefilename    = '';
  
                  }
  
                  if($imagefilename ==''){
  
                      $url_image= $imagefilename;
  
                  }else{
  
                      $urls=url('');
  
                      $url_image= $urls.'/assets/source/lessons/video-'.$i.'/'.$imagefilename;
  
                  }
  
  
  
                  //insert video
  
                  if(!empty($lessons_video[$key])){
  
                      $lessonsfilename    = $lessons_video[$key]->getClientOriginalName();
  
                      $lessons_video[$key]->storeAs($DestinationPath, $lessonsfilename);
  
                  }else{
  
                      $lessonsfilename    = '';
  
                  }
  
                  if($lessonsfilename ==''){
  
                      $url_video= $lessonsfilename;
  
                  }else{
  
                      $urls=url('');
  
                      $url_video= $urls.'/assets/source/lessons/video-'.$i.'/'.$lessonsfilename;
  
                  }
  
  
  
  
  
  
  
  
  
                  $store                  = new Video;
  
                  $store->lessons_id      = $lessonsid;
  
                  $store->title           = $titles;
  
                  $store->image           = $url_image;
  
                  $store->video           = $url_video;
  
                  $store->description     = $description[$key];
  
                  $store->type_video      = $type_video;
  
                  $store->durasi          = 0;
  
                  $store->created_at      = $now;
  
                  $store->enable=1;
  
                  $store->save();
  
                  if($store){
  
                      $media = FFMpeg::open($url_video);
  
                      // $frame = FFMpeg::open($link)
  
                      //         ->getFrameFromSeconds(10)
  
                      //         ->export()
  
                      //         ->toDisk('public')
  
                      //         ->save($filename.'.png');
  
                      dd($media);
  
                      $durationInSeconds = $media->getDurationInSeconds();
  
                      // dd($media);
  
  
  
  
  
                  }
  
          $i++;
  
          }
  
  
  
          // Session::set('lessons_title',$title);
  
          // Session::set('lessons_category_id',$category_id);
  
          // Session::set('lessons_image',$image);
  
          // Session::set('lessons_description',$description);
  
  
  
          return redirect('contributor/lessons/'.$lessonsid.'/view')->with('success','Penambahan video berhasil');
  
  
  
      }
  
    }

  this is message error, when i try to upload my video

  

  anyone can help me ?