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@ -3949,6 +3949,7 @@ displayed (@pxref{Display Feature Testing}).
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* XPM Images:: Special features for XPM format.
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* GIF Images:: Special features for GIF format.
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* TIFF Images:: Special features for TIFF format.
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* PostScript Images:: Special features for PostScript format.
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* Other Image Types:: Various other formats are supported.
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* Defining Images:: Convenient ways to define an image for later use.
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* Showing Images:: Convenient ways to display an image once it is defined.
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@ -4347,6 +4348,33 @@ number @var{index} from the file. If the TIFF file doesn't contain an
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image with index @var{index}, the image displays as a hollow box.
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@end table
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@node PostScript Images
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@subsection PostScript Images
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@cindex postscript images
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To use PostScript for an image, specify image type @code{postscript}.
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This works only if you have Ghostscript installed. You must always use
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these three properties:
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@table @code
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@item :pt-width @var{width}
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The value, @var{width}, specifies the width of the image measured in
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points (1/72 inch). @var{width} must be an integer.
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@item :pt-height @var{height}
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The value, @var{height}, specifies the height of the image in points
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(1/72 inch). @var{height} must be an integer.
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@item :bounding-box @var{box}
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The value, @var{box}, must be a list or vector of four integers, which
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specifying the bounding box of the PostScript image, analogous to the
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@samp{BoundingBox} comment found in PostScript files.
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@example
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%%BoundingBox: 22 171 567 738
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@end example
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@end table
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@node Other Image Types
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@subsection Other Image Types
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@cindex PBM
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@ -1323,6 +1323,7 @@ Images
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* XBM Images:: Special features for XBM format.
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* XPM Images:: Special features for XPM format.
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* GIF Images:: Special features for GIF format.
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* PostScript Images:: Special features for PostScript format.
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* Other Image Types:: Various other formats are supported.
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* Defining Images:: Convenient ways to define an image for later use.
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* Showing Images:: Convenient ways to display an image once
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@ -649,6 +649,7 @@ ELCFILES = \
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$(lisp)/gnus/utf7.elc \
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$(lisp)/gnus/webmail.elc \
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$(lisp)/gnus/yenc.elc \
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$(lisp)/gs.elc \
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$(lisp)/help-at-pt.elc \
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$(lisp)/help-fns.elc \
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$(lisp)/help-macro.elc \
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