/ Ruby on Rails
/
method

ffmpeg_exists?

rails latest stable - Class: ActiveStorage::Previewer::VideoPreviewer
ffmpeg_exists?()
public

No documentation available.

# File activestorage/lib/active_storage/previewer/video_previewer.rb, line 12
      def ffmpeg_exists?
        return @ffmpeg_exists if defined?(@ffmpeg_exists)

        @ffmpeg_exists = system(ffmpeg_path, "-version", out: File::NULL, err: File::NULL)
      end