ORIS PDF Tuner Version 4.4.8 User Manual - image2output - Support

‘OPI’ Tab
Compress images
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Importing PDF and PostScript Files
‘OPI’ Tab
Enable this parameter to compress the images created by the PDF or
PS import process. This leads to a considerable reduction of file size.
Please note, however, that compression prolongs the time required for
converting the PDF/PS documents and – owing to the necessary decompression
– also the time required for data output.
Keep single-colored images
If this option is enabled, single-colored images will be maintained as
images and not interpreted as tints.
Fig. 2-7
‘OPI’ Tab (PDF/PS Input)
Use OPI comments
Use this option to replace low-resolution images in PDF and PostScript
documents by the corresponding high-resolution images.
OPI image replacement is supported for:
• Documents with OPI comments created by layout programs such as
QuarkXPress.
OPI comments specify the path of the low-res images, usually TIFF
and EPS files. Please refer to the user manual of the layout program
for details on how OPI comments are created.
• Low-res images created by the OPI systems listed below.
These are EPS or TIFF images containing references to the high-res
images. The images must therefore not be omitted when the Post-
Script document is created.
ORIS PDF Tuner Version 4.4.8 User Manual 2-9
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