Table of Contents
Advertisement
•
Retains the transfer functions traditionally used to compensate for dot gain or dot loss that may occur
Preserve
when an image is transferred to film. Dot gain or loss occurs when the ink dots that make up a printed image are
larger or smaller than in the halftone screen.
•
Applies the transfer function, changing the colors in the file but doesn't keep it. This method is useful for
Apply
creating color effects in a file.
Preserve Halftone Information
with a particular output device.
Advanced panel options
The Advanced options specify which Document Structuring Conventions (DSC) comments to keep in a PDF and
how to set other options that affect the conversion from PostScript. In a PostScript file, DSC comments contain infor
mation about the file (such as the originating application, the creation date, and the page orientation) and provide
structure for page descriptions in the file (such as beginning and ending statements for a prologue section). DSC
comments can be useful when your document is going to print or press.
When you work with the Advanced options, it is helpful to have an understanding of the PostScript language and
how it is translated to PDF. See PostScript Language Reference, Third Edition (Addison-Wesley) and PDF Reference
Fifth Edition: Adobe Portable Document Format Version 1.6 on the
website. The same website has more detailed descriptions of the Advanced options and their parameters.
Note: The ASCII Format option has been removed from Distiller, but is still available as a Distiller parameter.
Allow PostScript File To Override Adobe PDF Settings
current PDF settings file. For details, see the documentation available for download on the
tation
page (English only) of the Adobe website.
Allow PostScript XObjects
on a PostScript printer. Use only in controlled workflows where there is no other option. Available when the Standard
or Smallest File Size is selected from the Default Settings menu.
Convert Gradients To Smooth Shades
and reducing file size of PDFs. Distiller converts gradients from Adobe Illustrator, Adobe InDesign, Adobe
FreeHand, CorelDraw, QuarkXPress, and Microsoft PowerPoint.
Convert Smooth Lines To Curves
which results in smaller PDFs and faster on-screen rendering.
Preserve Level 2 Copypage Semantics
Language Level 3 PostScript. If you have a PostScript file and select this option, a copypage operator copies the page.
If this option is not selected, the equivalent of a showpage operation is executed, except that the graphics state is not
reinitialized.
Preserve Overprint Settings
color by printing one ink on top of another ink.
Overprinting Default Is Nonzero Overprinting
out CMYK objects beneath them.
Save Adobe PDF Settings Inside PDF File
attachment. (To view the settings file, choose View > Navigation Panels > Attachments in Acrobat.)
Save Original JPEG Image In PDF If Possible
compressed using DCT encoding) without recompressing them. When deselected, performance improves because
only decompression, not recompression, occurs.
Retains any halftone information in files. Halftone information is intended for use
PostScript XObjects store fragments of PostScript code to be used when a PDF is printed
Converts blends to smooth shades for Acrobat 4.0 and later, improving quality
Reduces the amount of control points used to build curves in CAD drawings,
Uses the copypage operator defined in PostScript Level 2 rather than in
Retains any overprint settings in files being converted to PDF. Overprint settings create
Prevents overprinted objects with zero CMYK values from knocking
Embeds the settings file (.joboptions) used to create the PDF as an
Processes compressed JPEG images (images that are already
PDF reference
Uses settings stored in a PostScript file rather than the
ADOBE ACROBAT 3D VERSION 8
page (English only) on the Adobe
Acrobat SDK documen
107
User Guide
Advertisement
Table of Contents
