Method: VIPS::TIFFWriter#compression_str

Defined in:
lib/vips/writer.rb

#compression_str ⇒ Object 



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# File 'lib/vips/writer.rb', line 142

def compression_str
  case @compression
  when :jpeg then "#{@compression}:#{@quality}"
  when :lzw, :deflate then "#{@compression}:#{@predictor}"
  else @compression
  end
end