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120 lines
2.9 KiB
120 lines
2.9 KiB
14 years ago
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.\" Copyright 2005-2007 Glyph & Cog, LLC
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.TH pdftoppm 1 "27 February 2007"
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.SH NAME
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pdftoppm \- Portable Document Format (PDF) to Portable Pixmap (PPM)
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converter (version 3.02)
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.SH SYNOPSIS
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.B pdftoppm
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[options]
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.I PDF-file PPM-root
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.SH DESCRIPTION
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.B Pdftoppm
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converts Portable Document Format (PDF) files to color image files in
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Portable Pixmap (PPM) format, grayscale image files in Portable
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Graymap (PGM) format, or monochrome image files in Portable Bitmap
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(PBM) format.
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.PP
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Pdftoppm reads the PDF file,
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.IR PDF-file ,
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and writes one PPM file for each page,
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.IR PPM-root - nnnnnn .ppm,
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where
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.I nnnnnn
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is the page number.
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.SH CONFIGURATION FILE
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Pdftoppm reads a configuration file at startup. It first tries to
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find the user's private config file, ~/.xpdfrc. If that doesn't
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exist, it looks for a system-wide config file, typically
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/usr/local/etc/xpdfrc (but this location can be changed when pdftoppm
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is built). See the
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.BR xpdfrc (5)
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man page for details.
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.SH OPTIONS
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Many of the following options can be set with configuration file
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commands. These are listed in square brackets with the description of
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the corresponding command line option.
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.TP
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.BI \-f " number"
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Specifies the first page to convert.
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.TP
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.BI \-l " number"
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Specifies the last page to convert.
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.TP
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.BI \-r " number"
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Specifies the resolution, in DPI. The default is 150 DPI.
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.TP
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.B \-mono
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Generate a monochrome PBM file (instead of a color PPM file).
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.TP
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.B \-gray
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Generate a grayscale PGM file (instead of a color PPM file).
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.TP
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.BI \-t1lib " yes | no"
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Enable or disable t1lib (a Type 1 font rasterizer). This defaults to
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"yes".
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.RB "[config file: " enableT1lib ]
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.TP
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.BI \-freetype " yes | no"
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Enable or disable FreeType (a TrueType / Type 1 font rasterizer).
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This defaults to "yes".
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.RB "[config file: " enableFreeType ]
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.TP
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.BI \-aa " yes | no"
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Enable or disable font anti-aliasing. This defaults to "yes".
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.RB "[config file: " antialias ]
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.TP
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.BI \-aaVector " yes | no"
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Enable or disable vector anti-aliasing. This defaults to "yes".
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.RB "[config file: " vectorAntialias ]
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.TP
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.BI \-opw " password"
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Specify the owner password for the PDF file. Providing this will
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bypass all security restrictions.
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.TP
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.BI \-upw " password"
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Specify the user password for the PDF file.
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.TP
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.B \-q
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Don't print any messages or errors.
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.RB "[config file: " errQuiet ]
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.TP
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.B \-v
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Print copyright and version information.
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.TP
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.B \-h
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Print usage information.
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.RB ( \-help
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and
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.B \-\-help
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are equivalent.)
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.SH EXIT CODES
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The Xpdf tools use the following exit codes:
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.TP
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0
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No error.
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.TP
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1
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Error opening a PDF file.
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.TP
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2
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Error opening an output file.
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.TP
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3
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Error related to PDF permissions.
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.TP
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99
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Other error.
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.SH AUTHOR
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The pdftoppm software and documentation are copyright 1996-2007 Glyph
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& Cog, LLC.
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.SH "SEE ALSO"
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.BR xpdf (1),
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.BR pdftops (1),
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.BR pdftotext (1),
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.BR pdfinfo (1),
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.BR pdffonts (1),
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.BR pdfimages (1),
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.BR xpdfrc (5)
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.br
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.B http://www.foolabs.com/xpdf/
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