102 lines
3.4 KiB
Plaintext
102 lines
3.4 KiB
Plaintext
pdftoppm(1) pdftoppm(1)
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NAME
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pdftoppm - Portable Document Format (PDF) to Portable Pixmap (PPM) con-
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verter (version 3.03)
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SYNOPSIS
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pdftoppm [options] PDF-file PPM-root
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DESCRIPTION
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Pdftoppm converts Portable Document Format (PDF) files to color image
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files in Portable Pixmap (PPM) format, grayscale image files in Porta-
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ble Graymap (PGM) format, or monochrome image files in Portable Bitmap
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(PBM) format.
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Pdftoppm reads the PDF file, PDF-file, and writes one PPM file for each
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page, PPM-root-nnnnnn.ppm, where nnnnnn is the page number. If PPM-
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root is '-', the image is sent to stdout (this is probably only useful
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when converting a single page).
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CONFIGURATION FILE
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Pdftoppm reads a configuration file at startup. It first tries to find
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the user's private config file, ~/.xpdfrc. If that doesn't exist, it
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looks for a system-wide config file, typically /usr/local/etc/xpdfrc
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(but this location can be changed when pdftoppm is built). See the
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xpdfrc(5) man page for details.
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OPTIONS
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Many of the following options can be set with configuration file com-
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mands. These are listed in square brackets with the description of the
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corresponding command line option.
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-f number
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Specifies the first page to convert.
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-l number
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Specifies the last page to convert.
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-r number
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Specifies the resolution, in DPI. The default is 150 DPI.
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-mono Generate a monochrome PBM file (instead of a color PPM file).
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-gray Generate a grayscale PGM file (instead of a color PPM file).
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-t1lib yes | no
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Enable or disable t1lib (a Type 1 font rasterizer). This
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defaults to "yes". [config file: enableT1lib]
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-freetype yes | no
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Enable or disable FreeType (a TrueType / Type 1 font raster-
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izer). This defaults to "yes". [config file: enableFreeType]
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-aa yes | no
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Enable or disable font anti-aliasing. This defaults to "yes".
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[config file: antialias]
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-aaVector yes | no
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Enable or disable vector anti-aliasing. This defaults to "yes".
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[config file: vectorAntialias]
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-opw password
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Specify the owner password for the PDF file. Providing this
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will bypass all security restrictions.
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-upw password
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Specify the user password for the PDF file.
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-q Don't print any messages or errors. [config file: errQuiet]
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-v Print copyright and version information.
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-h Print usage information. (-help and --help are equivalent.)
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EXIT CODES
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The Xpdf tools use the following exit codes:
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0 No error.
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1 Error opening a PDF file.
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2 Error opening an output file.
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3 Error related to PDF permissions.
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99 Other error.
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AUTHOR
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The pdftoppm software and documentation are copyright 1996-2011 Glyph &
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Cog, LLC.
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SEE ALSO
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xpdf(1), pdftops(1), pdftotext(1), pdfinfo(1), pdffonts(1), pdfde-
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tach(1), pdfimages(1), xpdfrc(5)
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http://www.foolabs.com/xpdf/
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15 August 2011 pdftoppm(1)
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