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• ffplay : fix -x and -y options when only one of them is used

  24 novembre 2018, par Marton Balint

  ffplay : fix -x and -y options when only one of them is used
  Previously if only -y was used then nothing happened, if only -x then zero
  
  window height was set which is undefined in SDL and caused a black window.
  From now on if only one dimension is set we calculate the other based on
  
  size/aspect of the shown content.
  Signed-off-by : Marton Balint <cus@passwd.hu>
  

  • [DH] fftools/ffplay.c

• Laravel ffmpeg Encoding failed

  23 juillet 2018, par Ghyath Darwish

  Ffmpeg Laravel show error while encoding when add watermark filter

  Ffmpeg on windows 10

  I tried same code on Ubuntu it is worked,

  FFMpeg::fromDisk('public')
  
          ->open($path)
  
          ->addFilter(function ($filters) {
  
              $filters->resize(new Dimension(640, 480));
  
  
  
              $filters->watermark(public_path().'/storage/images/mark.png', [
  
                   'position' => 'relative',
  
                   'bottom' => 240,
  
                   'right' => 320
  
              ]);
  
  
  
  
  
          })
  
  
  
          ->export()
  
          ->toDisk('public')
  
          ->inFormat((new \FFMpeg\Format\Video\X264('libmp3lame', 'libx264'))->setKiloBitrate(40))
  
          ->save('thumbnail/'.$filename);

  when i remove filter->watermark it is working, so what is the problem ?

• Laravel FFmpeg error ffprobe running command -show_streams -print_format json is not running How i can resolve it ?

  12 octobre 2019, par Shahzad Waris

  I’m using laravel FFmpeg Package v4 to change the Dimension of the video.
  This is my queue log.

  [2019-10-12 15:14:17] local.INFO : ffprobe running command
  "C :/FFmpeg/bin/ffprobe.exe"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json [2019-10-12 15:14:17] local.ERROR : ffprobe failed to execute command "C :/FFmpeg/bin/ffprobe.exe"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json [2019-10-12 15:14:17] local.ERROR : Unable to probe
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  "exception" :"[object] (FFMpeg\Exception\RuntimeException(code : 0) :
  Unable to probe
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  at
  C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFProbe.php:263,
  Alchemy\BinaryDriver\Exception\ExecutionFailureException(code : 0) :
  ffprobe failed to execute command \"C :/FFmpeg/bin/ffprobe.exe\"
  C :\wamp64\www\creamer\creamer\storage\app\public\videos1570870350.mp4
  -show_streams -print_format json at C :\wamp64\www\creamer\creamer\vendor\alchemy\binary-driver\src\Alchemy\BinaryDriver\ProcessRunner.php:100)
  [stacktrace]

  0 C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFProbe.php(206) :

  FFMpeg\FFProbe->probe(’C :\wamp64\www\c...’, ’-show_streams’,
  ’streams’)

  1 C :\wamp64\www\creamer\creamer\vendor\php-ffmpeg\php-ffmpeg\src\FFMpeg\FFMpeg.php(92) :

  FFMpeg\FFProbe->streams(’C :\wamp64\www\c...’) [internal
  function] : Illuminate\Queue\Console\WorkCommand->handle() 1 :
  https://github.com/pascalbaljetmedia/laravel-ffmpeg?ref=madewithlaravel.com

  This is Queue code :

  namespace App\Jobs;
  
  
  
  use App\Video;
  
  use FFMpeg;
  
  use FFMpeg\Coordinate\Dimension;
  
  use FFMpeg\Format\Video\X264;
  
  use Illuminate\Bus\Queueable;
  
  use Illuminate\Contracts\Queue\ShouldQueue;
  
  use Illuminate\Foundation\Bus\Dispatchable;
  
  use Illuminate\Queue\InteractsWithQueue;
  
  use Illuminate\Queue\SerializesModels;
  
  
  
  class ConvertVideoForDownloading implements ShouldQueue
  
  {
  
      use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
  
      public $video;
  
      /**
  
       * Create a new job instance.
  
       *
  
       * @return void
  
       */
  
      public function __construct(Video $v)
  
      {
  
          $this->video = $v;
  
      }
  
  
  
      /**
  
       * Execute the job.
  
       *
  
       * @return void
  
       */
  
      public function handle()
  
      {
  
          // create a video format...
  
          $lowBitrateFormat = (new X264)->setKiloBitrate(500);
  
  
  
          // open the uploaded video from the right disk...
  
          FFMpeg::fromDisk('local')
  
              ->open('public\videos' . $this->video->videoLink)
  
  
  
          // add the 'resize' filter...
  
              ->addFilter(function ($filters) {
  
                  $filters->resize(new Dimension(960, 540));
  
              })
  
  
  
          // call the 'export' method...
  
              ->export()
  
  
  
          // tell the MediaExporter to which disk and in which format we want to export...
  
              ->toDisk('local')
  
              ->inFormat($lowBitrateFormat)
  
  
  
          // call the 'save' method with a filename...
  
              ->save($this->video->id . '.mp4');
  
  
  
          // update the database so we know the convertion is done!
  
          // $this->video->update([
  
          //     'converted_for_downloading_at' => Carbon::now(),
  
          // ]);
  
  
  
      }
  
  }