Module: RMagickProcessor

Defined in:
lib/processors/rmagick.rb

Instance Method Summary collapse

Instance Method Details

#image_to_tiff ⇒ Object 



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# File 'lib/processors/rmagick.rb', line 3

def image_to_tiff
  puts "processing with rmagick"
  generate_uid
  tmp_file = Pathname.new(Dir::tmpdir).join("#{@uid}_#{@source.basename}.tif").to_s
  cat = Magick::Image.read(@source.to_s).first
  cat.crop!(@x, @y, @w, @h) unless [@x, @y, @w, @h].compact == []
  cat.write tmp_file.to_s
  return tmp_file
end