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                                          973
SECTION 10.10                                                        Prepress Support



convert source colors to the same target color space. (See implementation note
169 in Appendix H.)

Example 10.26 shows a PDF/X output intent dictionary based on an industry-
standard production condition (CGATS TR 001) from the ICC Characterization
Data Registry. Example 10.27 shows one for a custom production condition.

Example 10.26
  << /Type /OutputIntent                              % Output intent dictionary
     /S /GTS_PDFX
     /OutputCondition ( CGATS TR 001 ( SWOP ) )
     /OutputConditionIdentifier ( CGATS TR 001 )
     /RegistryName ( http : / / www . color . org )
     /DestOutputProfile 100 0 R
  >>

  100 0 obj                                           % ICC profile stream
      << /N 4
         /Length 1605
         /Filter /ASCIIHexDecode
      >>
  stream
  00 00 02 0C 61 70 … >
  endstream
  endobj

Example 10.27

  << /Type /OutputIntent                              % Output intent dictionary
     /S /GTS_PDFX
     /OutputCondition ( Coated )
     /OutputConditionIdentifier ( Custom )
     /Info ( Coated 150lpi )
     /DestOutputProfile 100 0 R
  >>

  100 0 obj                                           % ICC profile stream
      << /N 4
         /Length 1605
         /Filter /ASCIIHexDecode
      >>
  stream
  00 00 02 0C 61 70 … >
  endstream
  endobj

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