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93 lines
2.9 KiB
93 lines
2.9 KiB
14 years ago
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pdfimages(1) pdfimages(1)
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NAME
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pdfimages - Portable Document Format (PDF) image extractor
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(version 3.02)
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SYNOPSIS
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pdfimages [options] PDF-file image-root
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DESCRIPTION
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Pdfimages saves images from a Portable Document Format
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(PDF) file as Portable Pixmap (PPM), Portable Bitmap
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(PBM), or JPEG files.
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Pdfimages reads the PDF file, scans one or more pages,
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PDF-file, and writes one PPM, PBM, or JPEG file for each
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image, image-root-nnn.xxx, where nnn is the image number
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and xxx is the image type (.ppm, .pbm, .jpg).
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NB: pdfimages extracts the raw image data from the PDF
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file, without performing any additional transforms. Any
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rotation, clipping, color inversion, etc. done by the PDF
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content stream is ignored.
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CONFIGURATION FILE
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Pdfimages reads a configuration file at startup. It first
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tries to find the user's private config file, ~/.xpdfrc.
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If that doesn't exist, it looks for a system-wide config
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file, typically /usr/local/etc/xpdfrc (but this location
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can be changed when pdfimages 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 configura-
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tion file commands. These are listed in square brackets
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with the description of the corresponding command line
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option.
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-f number
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Specifies the first page to scan.
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-l number
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Specifies the last page to scan.
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-j Normally, all images are written as PBM (for
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monochrome images) or PPM (for non-monochrome
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images) files. With this option, images in DCT
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format are saved as JPEG files. All non-DCT images
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are saved in PBM/PPM format as usual.
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-opw password
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Specify the owner password for the PDF file. Pro-
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viding this 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:
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errQuiet]
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-v Print copyright and version information.
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-h Print usage information. (-help and --help are
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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 pdfimages software and documentation are copyright
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1998-2007 Glyph & Cog, LLC.
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SEE ALSO
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xpdf(1), pdftops(1), pdftotext(1), pdfinfo(1), pdf-
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fonts(1), pdftoppm(1), xpdfrc(5)
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http://www.foolabs.com/xpdf/
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27 February 2007 pdfimages(1)
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