Ejemplo n.º 1
0
 /**
  * Converts one frame of a video to an image using FFMPEG.
  *
  * @param string $content
  *
  * @return string
  *
  * @throws OriginalFileNotFoundException
  */
 private function convertVideoToImage($content)
 {
     $temporaryFilePath = $this->createTemporaryFile($content);
     $this->videoThumbnail->generate($temporaryFilePath, '00:00:02:01', $temporaryFilePath);
     $extractedImage = file_get_contents($temporaryFilePath);
     unlink($temporaryFilePath);
     return $extractedImage;
 }
Ejemplo n.º 2
0
 /**
  * get file from namespace.
  *
  * @param string $uri
  * @param string $mimeType
  *
  * @return string
  *
  * @throws OriginalFileNotFoundException
  */
 protected function getFile($uri, $mimeType)
 {
     if (fnmatch('video/*', $mimeType)) {
         $tempFile = tempnam(sys_get_temp_dir(), 'media_original') . '.jpg';
         $this->videoThumbnailService->generate($uri, '00:00:02:01', $tempFile);
         $uri = $tempFile;
     }
     $file = @file_get_contents($uri);
     if (!$file) {
         throw new OriginalFileNotFoundException($uri);
     }
     return $file;
 }