jasper(1) JasPer Manual jasper(1)NAME
jasper - File format converter specialized in JPEG-2000 encoding
SYNOPSIS
jasper [options]
DESCRIPTION
The jasper command converts to and from JPEG-2000 files. Please use the --help command line switch and the JasPer Software Reference Manual
for more information.
AUTHOR
Michael D. Adams <mdadams@ieee.org> This manpage was initially written by Roland Stigge <stigge@antcom.de> for the Debian Project.
Version 1.701.0 20 June 2004 jasper(1)
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jbig2dec(1) jbig2dec Manual jbig2dec(1)NAME
jbig2dec - File format converter specialized in JBIG2 decoding
SYNOPSIS
jbig2dec [options] file.jbig2
jbig2dec [options] global-stream page-stream
DESCRIPTION
The jbig2dec command converts JBIG2 files to png or pbm files.
When passed a single file argument it is interpreted as a JBIG2 file stream, with either sequential or random-access organization.
When passed two stream arguments, they are interpreted as the global and page-specific portions of an embedded organzation, as used in PDF.
If a particular page references no global segment stream, /dev/null can be passed for the global-stream argument to request the embedded
parser.
OPTIONS
The options are as follows:
-o file
Store the decoded output in file. Defaults to the input with a different extension. Set to - for standard output.
-t type
Force a particular output file format. Supported are png and pbm.
-d or --dump
Print the structure of the JBIG2 file rather than explicitly decoding it.
--hash Print a hash of the decoded document.
-q or --quiet
Suppress warnings and other diagnostic output.
-v or --verbose
Report additional information about the decoding process. Pass just -v for information about the file as it's being decoded. This
is the same as --verbose=2. Pass --verbose=3 or higher for debugging information.
--version
Show program version information.
-h or --help
Show usage summary.
AUTHOR
jbig2-dev <jbig2-dev@ghostscript.com> This manpage was initially written by Sebastian Rasmussen <sebras@hotmail.com> for jbig2dec and the
Debian Project.
Version 0.11 2010 Feb 2 jbig2dec(1)