class ImageProcessing::Pipeline

def create_tempfile

the file descriptor to get the updated file.
Creates a new tempfile for the destination file, yields it, and refreshes

def create_tempfile
  tempfile = Tempfile.new(["image_processing", ".#{destination_format}"], binmode: true)
  yield tempfile
  tempfile.open
  tempfile
rescue
  tempfile.close! if tempfile
  raise
end

Instance Methods