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24 lines
654 B
24 lines
654 B
# # Optimizing a PDF File
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#
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# This example shows how to read a PDF file, optimize it and write it
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# out again.
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#
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# The heavy work is done by the `:optimize` task which allows control
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# over which aspects should be optimized. See [HexaPDF::Task::Optimize]
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# for detailed information.
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#
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# The hexapdf binary provides an optimization command which does some
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# additional operations like optimizing the page tree.
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#
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# Usage:
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# : `ruby optimizing.rb INPUT.PDF`
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#
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require 'hexapdf'
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HexaPDF::Document.open(ARGV.shift) do |doc|
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doc.task(:optimize, compact: true, object_streams: :generate,
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compress_pages: false)
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doc.write('optimizing.pdf')
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end
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