Compare commits
4 Commits
| Author | SHA1 | Date |
|---|---|---|
Giuseppe Baruffa
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84fa2a5347 | |
no_author
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30dd4e7e52 | |
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no_author
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34a4901b8d | |
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no_author
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a68ccae30f |
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@ -1,13 +0,0 @@
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# The "checkoutlist" file is used to support additional version controlled
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# administrative files in $CVSROOT/CVSROOT, such as template files.
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#
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||||||
# The first entry on a line is a filename which will be checked out from
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||||||
# the corresponding RCS file in the $CVSROOT/CVSROOT directory.
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# The remainder of the line is an error message to use if the file cannot
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# be checked out.
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#
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# File format:
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#
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# [<whitespace>]<filename><whitespace><error message><end-of-line>
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#
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||||||
# comment lines begin with '#'
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@ -1,15 +0,0 @@
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# The "commitinfo" file is used to control pre-commit checks.
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# The filter on the right is invoked with the repository and a list
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# of files to check. A non-zero exit of the filter program will
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# cause the commit to be aborted.
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#
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# The first entry on a line is a regular expression which is tested
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||||||
# against the directory that the change is being committed to, relative
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||||||
# to the $CVSROOT. For the first match that is found, then the remainder
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# of the line is the name of the filter to run.
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#
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||||||
# If the repository name does not match any of the regular expressions in this
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||||||
# file, the "DEFAULT" line is used, if it is specified.
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||||||
#
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# If the name "ALL" appears as a regular expression it is always used
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||||||
# in addition to the first matching regex or "DEFAULT".
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@ -1,14 +0,0 @@
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# Set this to "no" if pserver shouldn't check system users/passwords
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#SystemAuth=no
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# Put CVS lock files in this directory rather than directly in the repository.
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#LockDir=/var/lock/cvs
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||||||
# Set `TopLevelAdmin' to `yes' to create a CVS directory at the top
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# level of the new working directory when using the `cvs checkout'
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||||||
# command.
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#TopLevelAdmin=no
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||||||
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||||||
# Set `LogHistory' to `all' or `TOFEWGCMAR' to log all transactions to the
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||||||
# history file, or a subset as needed (ie `TMAR' logs all write operations)
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||||||
#LogHistory=TOFEWGCMAR
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@ -1,23 +0,0 @@
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# This file affects handling of files based on their names.
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#
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||||||
# The -t/-f options allow one to treat directories of files
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# as a single file, or to transform a file in other ways on
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# its way in and out of CVS.
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#
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||||||
# The -m option specifies whether CVS attempts to merge files.
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||||||
#
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||||||
# The -k option specifies keyword expansion (e.g. -kb for binary).
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#
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# Format of wrapper file ($CVSROOT/CVSROOT/cvswrappers or .cvswrappers)
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#
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# wildcard [option value][option value]...
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#
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# where option is one of
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# -f from cvs filter value: path to filter
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# -t to cvs filter value: path to filter
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# -m update methodology value: MERGE or COPY
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# -k expansion mode value: b, o, kkv, &c
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#
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# and value is a single-quote delimited value.
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# For example:
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#*.gif -k 'b'
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@ -1,21 +0,0 @@
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# The "editinfo" file is used to allow verification of logging
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# information. It works best when a template (as specified in the
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# rcsinfo file) is provided for the logging procedure. Given a
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# template with locations for, a bug-id number, a list of people who
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# reviewed the code before it can be checked in, and an external
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# process to catalog the differences that were code reviewed, the
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# following test can be applied to the code:
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#
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# Making sure that the entered bug-id number is correct.
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# Validating that the code that was reviewed is indeed the code being
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||||||
# checked in (using the bug-id number or a seperate review
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||||||
# number to identify this particular code set.).
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#
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# If any of the above test failed, then the commit would be aborted.
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#
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# Actions such as mailing a copy of the report to each reviewer are
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||||||
# better handled by an entry in the loginfo file.
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#
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# One thing that should be noted is the the ALL keyword is not
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# supported. There can be only one entry that matches a given
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# repository.
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@ -1,26 +0,0 @@
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# The "loginfo" file controls where "cvs commit" log information
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# is sent. The first entry on a line is a regular expression which must match
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# the directory that the change is being made to, relative to the
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# $CVSROOT. If a match is found, then the remainder of the line is a filter
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# program that should expect log information on its standard input.
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#
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# If the repository name does not match any of the regular expressions in this
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||||||
# file, the "DEFAULT" line is used, if it is specified.
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||||||
#
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# If the name ALL appears as a regular expression it is always used
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||||||
# in addition to the first matching regex or DEFAULT.
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||||||
#
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||||||
# You may specify a format string as part of the
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# filter. The string is composed of a `%' followed
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# by a single format character, or followed by a set of format
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||||||
# characters surrounded by `{' and `}' as separators. The format
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# characters are:
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#
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# s = file name
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# V = old version number (pre-checkin)
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# v = new version number (post-checkin)
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||||||
#
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||||||
# For example:
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#DEFAULT (echo ""; id; echo %s; date; cat) >> $CVSROOT/CVSROOT/commitlog
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# or
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#DEFAULT (echo ""; id; echo %{sVv}; date; cat) >> $CVSROOT/CVSROOT/commitlog
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@ -1,26 +0,0 @@
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# Three different line formats are valid:
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||||||
# key -a aliases...
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||||||
# key [options] directory
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||||||
# key [options] directory files...
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||||||
#
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||||||
# Where "options" are composed of:
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# -i prog Run "prog" on "cvs commit" from top-level of module.
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||||||
# -o prog Run "prog" on "cvs checkout" of module.
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||||||
# -e prog Run "prog" on "cvs export" of module.
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# -t prog Run "prog" on "cvs rtag" of module.
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||||||
# -u prog Run "prog" on "cvs update" of module.
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# -d dir Place module in directory "dir" instead of module name.
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# -l Top-level directory only -- do not recurse.
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||||||
#
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||||||
# NOTE: If you change any of the "Run" options above, you'll have to
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||||||
# release and re-checkout any working directories of these modules.
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||||||
#
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||||||
# And "directory" is a path to a directory relative to $CVSROOT.
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||||||
#
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||||||
# The "-a" option specifies an alias. An alias is interpreted as if
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||||||
# everything on the right of the "-a" had been typed on the command line.
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||||||
#
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||||||
# You can encode a module within a module by using the special '&'
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||||||
# character to interpose another module into the current module. This
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||||||
# can be useful for creating a module that consists of many directories
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||||||
# spread out over the entire source repository.
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@ -1,12 +0,0 @@
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||||||
# The "notify" file controls where notifications from watches set by
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||||||
# "cvs watch add" or "cvs edit" are sent. The first entry on a line is
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||||||
# a regular expression which is tested against the directory that the
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||||||
# change is being made to, relative to the $CVSROOT. If it matches,
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||||||
# then the remainder of the line is a filter program that should contain
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||||||
# one occurrence of %s for the user to notify, and information on its
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||||||
# standard input.
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||||||
#
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||||||
# "ALL" or "DEFAULT" can be used in place of the regular expression.
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||||||
#
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||||||
# For example:
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||||||
#ALL mail %s -s "CVS notification"
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||||||
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@ -1,13 +0,0 @@
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||||||
# The "rcsinfo" file is used to control templates with which the editor
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|
||||||
# is invoked on commit and import.
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||||||
#
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||||||
# The first entry on a line is a regular expression which is tested
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|
||||||
# against the directory that the change is being made to, relative to the
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|
||||||
# $CVSROOT. For the first match that is found, then the remainder of the
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|
||||||
# line is the name of the file that contains the template.
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|
||||||
#
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|
||||||
# If the repository name does not match any of the regular expressions in this
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|
||||||
# file, the "DEFAULT" line is used, if it is specified.
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|
||||||
#
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|
||||||
# If the name "ALL" appears as a regular expression it is always used
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|
||||||
# in addition to the first matching regex or "DEFAULT".
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|
||||||
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@ -1,20 +0,0 @@
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||||||
# The "taginfo" file is used to control pre-tag checks.
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||||||
# The filter on the right is invoked with the following arguments:
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|
||||||
#
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|
||||||
# $1 -- tagname
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||||||
# $2 -- operation "add" for tag, "mov" for tag -F, and "del" for tag -d
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||||||
# $3 -- repository
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||||||
# $4-> file revision [file revision ...]
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||||||
#
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||||||
# A non-zero exit of the filter program will cause the tag to be aborted.
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|
||||||
#
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||||||
# The first entry on a line is a regular expression which is tested
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|
||||||
# against the directory that the change is being committed to, relative
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|
||||||
# to the $CVSROOT. For the first match that is found, then the remainder
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|
||||||
# of the line is the name of the filter to run.
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|
||||||
#
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|
||||||
# If the repository name does not match any of the regular expressions in this
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|
||||||
# file, the "DEFAULT" line is used, if it is specified.
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|
||||||
#
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||||||
# If the name "ALL" appears as a regular expression it is always used
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|
||||||
# in addition to the first matching regex or "DEFAULT".
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||||||
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@ -1,21 +0,0 @@
|
||||||
# The "verifymsg" file is used to allow verification of logging
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|
||||||
# information. It works best when a template (as specified in the
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|
||||||
# rcsinfo file) is provided for the logging procedure. Given a
|
|
||||||
# template with locations for, a bug-id number, a list of people who
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|
||||||
# reviewed the code before it can be checked in, and an external
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|
||||||
# process to catalog the differences that were code reviewed, the
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|
||||||
# following test can be applied to the code:
|
|
||||||
#
|
|
||||||
# Making sure that the entered bug-id number is correct.
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|
||||||
# Validating that the code that was reviewed is indeed the code being
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|
||||||
# checked in (using the bug-id number or a seperate review
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|
||||||
# number to identify this particular code set.).
|
|
||||||
#
|
|
||||||
# If any of the above test failed, then the commit would be aborted.
|
|
||||||
#
|
|
||||||
# Actions such as mailing a copy of the report to each reviewer are
|
|
||||||
# better handled by an entry in the loginfo file.
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|
||||||
#
|
|
||||||
# One thing that should be noted is the the ALL keyword is not
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|
||||||
# supported. There can be only one entry that matches a given
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|
||||||
# repository.
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||||||
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@ -1,23 +0,0 @@
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||||||
CC = gcc
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||||||
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||||||
LDFLAGS = -lm
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||||||
CFLAGS = -Wall
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all: index_create
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bio.o : bio.c bio.h
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||||||
cio.o : cio.c cio.h
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int.o : int.c
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pi.o : pi.c pi.h int.h
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index_create.o : index_create.c j2k.h cio.h tcd.h int.h
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t2.o : t2.c t2.h tcd.h bio.h j2k.h pi.h tgt.h int.h cio.h
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tgt.o : tgt.c bio.h tgt.h
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tcd.o : tcd.c tcd.h t2.h int.h
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jpip.o : jpip.c j2k.h cio.h tcd.h int.h
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jp2.o : jp2.c j2k.h cio.h tcd.h int.h
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index_create : bio.o cio.o int.o pi.o t2.o tgt.o tcd.o index_create.o jpip.o jp2.o
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clean:
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rm -rf *.o *.*~ *~ core.*
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@ -1,125 +0,0 @@
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/*
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* Copyright (c) 2001-2002, David Janssens
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* Copyright (c) 2003, Yannick Verschueren
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* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
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* All rights reserved.
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||||||
*
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||||||
* Redistribution and use in source and binary forms, with or without
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|
||||||
* modification, are permitted provided that the following conditions
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|
||||||
* are met:
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|
||||||
* 1. Redistributions of source code must retain the above copyright
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|
||||||
* notice, this list of conditions and the following disclaimer.
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|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
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|
||||||
* notice, this list of conditions and the following disclaimer in the
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|
||||||
* documentation and/or other materials provided with the distribution.
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|
||||||
*
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||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
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|
||||||
*/
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||||||
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#include "bio.h"
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#include <setjmp.h>
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||||||
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||||||
static unsigned char *bio_start, *bio_end, *bio_bp;
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||||||
static unsigned int bio_buf;
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static int bio_ct;
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extern jmp_buf j2k_error;
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||||||
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/// <summary>
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||||||
/// Number of bytes written.
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|
||||||
/// </summary>
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|
||||||
int bio_numbytes() {
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||||||
return bio_bp-bio_start;
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}
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/// <summary>
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||||||
/// Init decoder.
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||||||
/// </summary>
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||||||
/// <param name="bp">Input buffer</param>
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||||||
/// <param name="len">Input buffer length</param>
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|
||||||
void bio_init_dec(unsigned char *bp, int len) {
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||||||
bio_start=bp;
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||||||
bio_end=bp+len;
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||||||
bio_bp=bp;
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||||||
bio_buf=0;
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||||||
bio_ct=0;
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||||||
}
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||||||
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||||||
int bio_byteout()
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||||||
{
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||||||
bio_buf = (bio_buf << 8) & 0xffff;
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||||||
bio_ct = bio_buf == 0xff00 ? 7 : 8;
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||||||
if (bio_bp >= bio_end)
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|
||||||
return 1;
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|
||||||
*bio_bp++ = bio_buf >> 8;
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|
||||||
return 0;
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|
||||||
}
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|
||||||
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|
||||||
/// <summary>
|
|
||||||
/// Read byte.
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|
||||||
/// </summary>
|
|
||||||
int bio_bytein() {
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|
||||||
bio_buf=(bio_buf<<8)&0xffff;
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|
||||||
bio_ct=bio_buf==0xff00?7:8;
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|
||||||
if (bio_bp>=bio_end) return 1; //longjmp(j2k_error, 1);
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|
||||||
bio_buf|=*bio_bp++;
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||||||
return 0;
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|
||||||
}
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||||||
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|
||||||
/// <summary>
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|
||||||
/// Read bit.
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|
||||||
/// </summary>
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|
||||||
int bio_getbit() {
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|
||||||
if (bio_ct==0) {
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|
||||||
bio_bytein();
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|
||||||
}
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||||||
bio_ct--;
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|
||||||
return (bio_buf>>bio_ct)&1;
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|
||||||
}
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|
||||||
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|
||||||
/// <summary>
|
|
||||||
/// Read bits.
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|
||||||
/// </summary>
|
|
||||||
/// <param name="n">Number of bits to read</param>
|
|
||||||
int bio_read(int n) {
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|
||||||
int i, v;
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|
||||||
v=0;
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|
||||||
for (i=n-1; i>=0; i--) {
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|
||||||
v+=bio_getbit()<<i;
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|
||||||
}
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||||||
return v;
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|
||||||
}
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|
||||||
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|
||||||
/// <summary>
|
|
||||||
/// Flush bits.
|
|
||||||
/// </summary>
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|
||||||
int bio_flush() {
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|
||||||
bio_ct=0;
|
|
||||||
bio_byteout();
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|
||||||
if (bio_ct==7) {
|
|
||||||
bio_ct=0;
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|
||||||
if ( bio_byteout()) return 1;;
|
|
||||||
}
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|
||||||
return 0;
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|
||||||
}
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|
||||||
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|
||||||
/// <summary>
|
|
||||||
/// </summary>
|
|
||||||
int bio_inalign() {
|
|
||||||
bio_ct=0;
|
|
||||||
if ((bio_buf&0xff)==0xff) {
|
|
||||||
if( bio_bytein()) return 1;
|
|
||||||
bio_ct=0;
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
@ -1,129 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "cio.h"
|
|
||||||
#include <setjmp.h>
|
|
||||||
|
|
||||||
static unsigned char *cio_start, *cio_end, *cio_bp;
|
|
||||||
|
|
||||||
extern jmp_buf j2k_error;
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Number of bytes written.
|
|
||||||
/// </summary>
|
|
||||||
int cio_numbytes() {
|
|
||||||
return cio_bp-cio_start;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get position in byte stream.
|
|
||||||
/// </summary>
|
|
||||||
int cio_tell() {
|
|
||||||
return cio_bp-cio_start;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Set position in byte stream.
|
|
||||||
/// </summary>
|
|
||||||
void cio_seek(int pos) {
|
|
||||||
cio_bp=cio_start+pos;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Number of bytes left before the end of the stream.
|
|
||||||
/// </summary>
|
|
||||||
int cio_numbytesleft() {
|
|
||||||
return cio_end-cio_bp;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get pointer to the current position in the stream.
|
|
||||||
/// </summary>
|
|
||||||
unsigned char *cio_getbp() {
|
|
||||||
return cio_bp;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Initialize byte IO.
|
|
||||||
/// </summary>
|
|
||||||
void cio_init(unsigned char *bp, int len) {
|
|
||||||
cio_start=bp;
|
|
||||||
cio_end=bp+len;
|
|
||||||
cio_bp=bp;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Write a byte.
|
|
||||||
/// </summary>
|
|
||||||
void cio_byteout(unsigned char v) {
|
|
||||||
if (cio_bp>=cio_end) longjmp(j2k_error, 1);
|
|
||||||
*cio_bp++=v;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Read a byte.
|
|
||||||
/// </summary>
|
|
||||||
unsigned char cio_bytein() {
|
|
||||||
if (cio_bp>=cio_end) longjmp(j2k_error, 1);
|
|
||||||
return *cio_bp++;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Write a byte.
|
|
||||||
/// </summary>
|
|
||||||
//void cio_write(unsigned int v, int n) {
|
|
||||||
void cio_write(long long v, int n) {
|
|
||||||
int i;
|
|
||||||
for (i=n-1; i>=0; i--)
|
|
||||||
{
|
|
||||||
cio_byteout((unsigned char)((v>>(i<<3))&0xff));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Read some bytes.
|
|
||||||
/// </summary>
|
|
||||||
/* unsigned int cio_read(int n) { */
|
|
||||||
long long cio_read(int n) {
|
|
||||||
int i;
|
|
||||||
/*unsigned int v;*/
|
|
||||||
long long v;
|
|
||||||
v=0;
|
|
||||||
for (i=n-1; i>=0; i--) {
|
|
||||||
v+=cio_bytein()<<(i<<3);
|
|
||||||
}
|
|
||||||
return v;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Write some bytes.
|
|
||||||
/// </summary>
|
|
||||||
void cio_skip(int n) {
|
|
||||||
cio_bp+=n;
|
|
||||||
}
|
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -1,89 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get the minimum of two integers.
|
|
||||||
/// </summary>
|
|
||||||
int int_min(int a, int b) {
|
|
||||||
return a<b?a:b;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get the maximum of two integers.
|
|
||||||
/// </summary>
|
|
||||||
int int_max(int a, int b) {
|
|
||||||
return a>b?a:b;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Clamp an integer inside an interval.
|
|
||||||
/// </summary>
|
|
||||||
int int_clamp(int a, int min, int max) {
|
|
||||||
if (a<min) return min;
|
|
||||||
if (a>max) return max;
|
|
||||||
return a;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get absolute value of integer.
|
|
||||||
/// </summary>
|
|
||||||
int int_abs(int a) {
|
|
||||||
return a<0?-a:a;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Divide an integer and round upwards.
|
|
||||||
/// </summary>
|
|
||||||
int int_ceildiv(int a, int b) {
|
|
||||||
return (a+b-1)/b;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Divide an integer by a power of 2 and round upwards.
|
|
||||||
/// </summary>
|
|
||||||
int int_ceildivpow2(int a, int b) {
|
|
||||||
return (a+(1<<b)-1)>>b;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Divide an integer by a power of 2 and round downwards.
|
|
||||||
/// </summary>
|
|
||||||
int int_floordivpow2(int a, int b) {
|
|
||||||
return a>>b;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Get logarithm of an integer and round downwards.
|
|
||||||
/// </summary>
|
|
||||||
int int_floorlog2(int a) {
|
|
||||||
int l;
|
|
||||||
for (l=0; a>1; l++) {
|
|
||||||
a>>=1;
|
|
||||||
}
|
|
||||||
return l;
|
|
||||||
}
|
|
||||||
|
|
@ -1,288 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003-2004, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003-2004, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#define VERSION "0.0.8"
|
|
||||||
|
|
||||||
#ifdef WIN32
|
|
||||||
#ifdef LIBJ2K_EXPORTS
|
|
||||||
#define LIBJ2K_API __declspec(dllexport)
|
|
||||||
#else
|
|
||||||
#define LIBJ2K_API __declspec(dllimport)
|
|
||||||
#endif
|
|
||||||
#else
|
|
||||||
#define LIBJ2K_API
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __J2K_H
|
|
||||||
#define __J2K_H
|
|
||||||
|
|
||||||
#define J2K_MAXRLVLS 33
|
|
||||||
#define J2K_MAXBANDS (3*J2K_MAXRLVLS+1)
|
|
||||||
|
|
||||||
#define J2K_CP_CSTY_PRT 0x01
|
|
||||||
#define J2K_CP_CSTY_SOP 0x02
|
|
||||||
#define J2K_CP_CSTY_EPH 0x04
|
|
||||||
#define J2K_CCP_CSTY_PRT 0x01
|
|
||||||
#define J2K_CCP_CBLKSTY_LAZY 0x01
|
|
||||||
#define J2K_CCP_CBLKSTY_RESET 0x02
|
|
||||||
#define J2K_CCP_CBLKSTY_TERMALL 0x04
|
|
||||||
#define J2K_CCP_CBLKSTY_VSC 0x08
|
|
||||||
#define J2K_CCP_CBLKSTY_PTERM 0x10
|
|
||||||
#define J2K_CCP_CBLKSTY_SEGSYM 0x20
|
|
||||||
#define J2K_CCP_QNTSTY_NOQNT 0
|
|
||||||
#define J2K_CCP_QNTSTY_SIQNT 1
|
|
||||||
#define J2K_CCP_QNTSTY_SEQNT 2
|
|
||||||
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
int dx, dy; /* XRsiz, YRsiz */
|
|
||||||
int prec; /* precision */
|
|
||||||
int bpp; /* deapth of image in bits */
|
|
||||||
int sgnd; /* signed */
|
|
||||||
int *data; /* image-component data */
|
|
||||||
} j2k_comp_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int version;
|
|
||||||
int x0, y0; /* XOsiz, YOsiz */
|
|
||||||
int x1, y1; /* Xsiz, Ysiz */
|
|
||||||
int numcomps; /* number of components */
|
|
||||||
int index_on; /* 0 = no index || 1 = index */
|
|
||||||
j2k_comp_t *comps; /* image-components */
|
|
||||||
} j2k_image_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int expn; /* exponent */
|
|
||||||
int mant; /* mantissa */
|
|
||||||
} j2k_stepsize_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int csty; /* coding style */
|
|
||||||
int numresolutions; /* number of resolutions */
|
|
||||||
int cblkw; /* width of code-blocks */
|
|
||||||
int cblkh; /* height of code-blocks */
|
|
||||||
int cblksty; /* code-block coding style */
|
|
||||||
int qmfbid; /* discrete wavelet transform identifier */
|
|
||||||
int qntsty; /* quantisation style */
|
|
||||||
j2k_stepsize_t stepsizes[J2K_MAXBANDS]; /* stepsizes used for quantisation */
|
|
||||||
int numgbits; /* number of guard bits */
|
|
||||||
int roishift; /* Region of Interest shift */
|
|
||||||
int prcw[J2K_MAXRLVLS]; /* Precinct width */
|
|
||||||
int prch[J2K_MAXRLVLS]; /* Precinct height */
|
|
||||||
} j2k_tccp_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int resno0, compno0;
|
|
||||||
int layno1, resno1, compno1;
|
|
||||||
int prg;
|
|
||||||
int tile;
|
|
||||||
char progorder[4];
|
|
||||||
} j2k_poc_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int csty; /* coding style */
|
|
||||||
int prg; /* progression order */
|
|
||||||
int numlayers; /* number of layers */
|
|
||||||
int mct; /* multi-component transform identifier */
|
|
||||||
int rates[100]; /* rates of layers */
|
|
||||||
int numpocs; /* number of progression order changes */
|
|
||||||
int POC; /* Precise if a POC marker has been used O:NO, 1:YES */
|
|
||||||
j2k_poc_t pocs[32]; /* progression order changes */
|
|
||||||
unsigned char *ppt_data; /* packet header store there for futur use in t2_decode_packet */
|
|
||||||
int ppt; /* If ppt == 1 --> there was a PPT marker for the present tile */
|
|
||||||
int ppt_store; /* Use in case of multiple marker PPT (number of info already store) */
|
|
||||||
j2k_tccp_t *tccps; /* tile-component coding parameters */
|
|
||||||
} j2k_tcp_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int tx0, ty0; /* XTOsiz, YTOsiz */
|
|
||||||
int tdx, tdy; /* XTsiz, YTsiz */
|
|
||||||
int tw, th;
|
|
||||||
unsigned char *ppm_data; /* packet header store there for futur use in t2_decode_packet */
|
|
||||||
int ppm; /* If ppm == 1 --> there was a PPM marker for the present tile */
|
|
||||||
int ppm_store; /* Use in case of multiple marker PPM (number of info already store) */
|
|
||||||
int ppm_previous; /* Use in case of multiple marker PPM (case on non-finished previous info) */
|
|
||||||
j2k_tcp_t *tcps; /* tile coding parameters */
|
|
||||||
} j2k_cp_t;
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* Packet information : Layer level */
|
|
||||||
typedef struct {
|
|
||||||
int len; /* Length of the body of the packet */
|
|
||||||
int len_header; /* Length of the header of the packet */
|
|
||||||
int offset; /* Offset of the body of the packet */
|
|
||||||
int offset_header; /* Offset of the header of the packet */
|
|
||||||
} info_layer_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Access to packet information : precinct level */
|
|
||||||
typedef struct {
|
|
||||||
info_layer_t *layer;
|
|
||||||
} info_prec_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Access to packet information : resolution level */
|
|
||||||
typedef struct {
|
|
||||||
info_prec_t *prec;
|
|
||||||
} info_reso_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Access to packet information : component level */
|
|
||||||
typedef struct {
|
|
||||||
info_reso_t *reso;
|
|
||||||
} info_compo_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Information about the marker */
|
|
||||||
typedef struct {
|
|
||||||
int type; /* type of marker [SIZ, QCD, POC, PPM, CRG, COD] appearing only once */
|
|
||||||
int start_pos; /* Start position of the marker */
|
|
||||||
int len; /* Length of the marker */
|
|
||||||
} info_marker_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Multiple marker in tile header */
|
|
||||||
typedef struct{
|
|
||||||
info_marker_t *COC; /* COC markers */
|
|
||||||
int num_COC; /* Number of COC marker */
|
|
||||||
int CzCOC; /* Current size of the vector COC */
|
|
||||||
|
|
||||||
info_marker_t *RGN; /* RGN markers */
|
|
||||||
int num_RGN; /* Number of RGN marker */
|
|
||||||
int CzRGN; /* Current size of the vector RGN */
|
|
||||||
|
|
||||||
info_marker_t *QCC; /* QCC markers */
|
|
||||||
int num_QCC; /* Number of QCC marker */
|
|
||||||
int CzQCC; /* Current size of the vector QCC */
|
|
||||||
|
|
||||||
info_marker_t *PLT; /* PLT markers */
|
|
||||||
int num_PLT; /* Number of PLT marker */
|
|
||||||
int CzPLT; /* Current size of the vector PLT */
|
|
||||||
|
|
||||||
info_marker_t *PPT; /* PPT markers */
|
|
||||||
int num_PPT; /* Number of PPT marker */
|
|
||||||
int CzPPT; /* Current size of the vector PPT */
|
|
||||||
|
|
||||||
info_marker_t *COM; /* COM markers */
|
|
||||||
int num_COM; /* Number of COM marker */
|
|
||||||
int CzCOM; /* Current size of the vector COC */
|
|
||||||
} info_marker_mul_tile_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Information about each tile_part for a particulary tile */
|
|
||||||
typedef struct{
|
|
||||||
int start_pos; /* Start position of the tile_part */
|
|
||||||
int length; /* Length of the tile_part header + body */
|
|
||||||
int length_header; /* Length of the header */
|
|
||||||
int end_pos; /* End position of the tile part */
|
|
||||||
int end_header; /* End position of the tile part header */
|
|
||||||
|
|
||||||
int num_reso_AUX; /* Number of resolution level completed */
|
|
||||||
} info_tile_part_t;
|
|
||||||
|
|
||||||
|
|
||||||
/* Information about each tile */
|
|
||||||
typedef struct {
|
|
||||||
int num_tile; /* Number of Tile */
|
|
||||||
int pw, ph; /* number of precinct by tile */
|
|
||||||
int num_packet; /* number of packet in the tile */
|
|
||||||
info_compo_t *compo; /* component [packet] */
|
|
||||||
|
|
||||||
info_marker_t *marker; /* information concerning markers inside image [only one apparition] */
|
|
||||||
info_marker_mul_tile_t marker_mul; /* information concerning markers inside image [multiple apparition] */
|
|
||||||
int num_marker; /* number of marker */
|
|
||||||
|
|
||||||
int numparts; /* number of tile_part for this tile */
|
|
||||||
info_tile_part_t *tile_parts; /* Information about each tile_part */
|
|
||||||
int Cztile_parts; /* Current size of the tile_parts vector */
|
|
||||||
} info_tile_t; /* index struct */
|
|
||||||
|
|
||||||
|
|
||||||
/* Multiple marker in main header */
|
|
||||||
typedef struct{
|
|
||||||
info_marker_t *COC; /* COC markers */
|
|
||||||
int num_COC; /* Number of COC marker */
|
|
||||||
int CzCOC; /* Current size of the vector COC */
|
|
||||||
|
|
||||||
info_marker_t *RGN; /* RGN markers */
|
|
||||||
int num_RGN; /* Number of RGN marker */
|
|
||||||
int CzRGN; /* Current size of the vector RGN */
|
|
||||||
|
|
||||||
info_marker_t *QCC; /* QCC markers */
|
|
||||||
int num_QCC; /* Number of QCC marker */
|
|
||||||
int CzQCC; /* Current size of the vector QCC */
|
|
||||||
|
|
||||||
info_marker_t *TLM; /* TLM markers */
|
|
||||||
int num_TLM; /* Number of TLM marker */
|
|
||||||
int CzTLM; /* Current size of the vector TLM */
|
|
||||||
|
|
||||||
info_marker_t *PLM; /* PLM markers */
|
|
||||||
int num_PLM; /* Number of PLM marker */
|
|
||||||
int CzPLM; /* Current size of the vector PLM */
|
|
||||||
|
|
||||||
info_marker_t *PPM; /* PPM markers */
|
|
||||||
int num_PPM; /* Number of PPM marker */
|
|
||||||
int CzPPM; /* Current size of the vector PPM */
|
|
||||||
|
|
||||||
info_marker_t *COM; /* COM markers */
|
|
||||||
int num_COM; /* Number of COM marker */
|
|
||||||
int CzCOM; /* Current size of the vector COM */
|
|
||||||
} info_marker_mul_t; /* index struct */
|
|
||||||
|
|
||||||
|
|
||||||
/* Information about image */
|
|
||||||
typedef struct {
|
|
||||||
int Im_w, Im_h; /* Image width and Height */
|
|
||||||
int Tile_x, Tile_y; /* Number of Tile in X and Y */
|
|
||||||
int tw, th;
|
|
||||||
int pw, ph; /* nombre precinct in X and Y */
|
|
||||||
int pdx, pdy; /* size of precinct in X and Y */
|
|
||||||
|
|
||||||
int Prog; /* progression order */
|
|
||||||
int Comp; /* Component numbers */
|
|
||||||
int Layer; /* number of layer */
|
|
||||||
int Decomposition; /* number of decomposition */
|
|
||||||
|
|
||||||
int Main_head_end; /* Main header position */
|
|
||||||
int codestream_size; /* codestream's size */
|
|
||||||
|
|
||||||
info_marker_t *marker; /* information concerning markers inside image [only one apparition] */
|
|
||||||
info_marker_mul_t marker_mul; /* information concerning markers inside image [multiple apparition] */
|
|
||||||
int num_marker; /* number of marker */
|
|
||||||
|
|
||||||
int num_packet_max; /* Maximum number of packet */
|
|
||||||
|
|
||||||
int num_max_tile_parts; /* Maximum number of tile-part */
|
|
||||||
info_tile_t *tile; /* information concerning tiles inside image */
|
|
||||||
} info_image_t; /* index struct */
|
|
||||||
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
@ -1,301 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2003-2004, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003-2004, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
#include "j2k.h"
|
|
||||||
#include "cio.h"
|
|
||||||
#include "tcd.h"
|
|
||||||
#include "int.h"
|
|
||||||
|
|
||||||
#define JPIP_JPIP 0x6a706970
|
|
||||||
|
|
||||||
#define JP2_JP 0x6a502020
|
|
||||||
#define JP2_FTYP 0x66747970
|
|
||||||
#define JP2_JP2H 0x6a703268
|
|
||||||
#define JP2_IHDR 0x69686472
|
|
||||||
#define JP2_COLR 0x636f6c72
|
|
||||||
#define JP2_JP2C 0x6a703263
|
|
||||||
#define JP2_URL 0x75726c20
|
|
||||||
#define JP2_DBTL 0x6474626c
|
|
||||||
#define JP2_BPCC 0x62706363
|
|
||||||
#define JP2 0x6a703220
|
|
||||||
|
|
||||||
|
|
||||||
void jp2_write_url(char *Idx_file)
|
|
||||||
{
|
|
||||||
int len, lenp, i;
|
|
||||||
char str[256];
|
|
||||||
|
|
||||||
sprintf(str, "%s", Idx_file);
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_URL, 4); // DBTL
|
|
||||||
cio_write(0,1); // VERS
|
|
||||||
cio_write(0,3); // FLAG
|
|
||||||
|
|
||||||
for (i=0; i<strlen(str); i++) {
|
|
||||||
cio_write(str[i], 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
void jp2_write_dbtl(char *Idx_file)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_DBTL, 4); // DBTL
|
|
||||||
cio_write(1,2); // NDR : Only 1
|
|
||||||
|
|
||||||
jp2_write_url(Idx_file); // URL Box
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
int jp2_write_ihdr(j2k_image_t *j2k_img)
|
|
||||||
{
|
|
||||||
int len, lenp,i;
|
|
||||||
int depth_0,depth, sign, BPC_ok=1;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_IHDR, 4); // IHDR
|
|
||||||
|
|
||||||
cio_write(j2k_img->y1-j2k_img->x0,4); // HEIGHT
|
|
||||||
cio_write(j2k_img->x1-j2k_img->x0,4); // WIDTH
|
|
||||||
cio_write(j2k_img->numcomps,2); // NC
|
|
||||||
|
|
||||||
depth_0=j2k_img->comps[0].prec-1;
|
|
||||||
sign=j2k_img->comps[0].sgnd;
|
|
||||||
|
|
||||||
for(i=1;i<j2k_img->numcomps;i++)
|
|
||||||
{
|
|
||||||
depth=j2k_img->comps[i].prec-1;
|
|
||||||
sign=j2k_img->comps[i].sgnd;
|
|
||||||
if(depth_0!=depth) BPC_ok=0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (BPC_ok)
|
|
||||||
cio_write(depth_0+(sign<<7),1);
|
|
||||||
else
|
|
||||||
cio_write(255,1);
|
|
||||||
|
|
||||||
cio_write(7,1); // C : Always 7
|
|
||||||
cio_write(1,1); // UnkC, colorspace unknow
|
|
||||||
cio_write(0,1); // IPR, no intellectual property
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
|
|
||||||
return BPC_ok;
|
|
||||||
}
|
|
||||||
|
|
||||||
void jp2_write_bpcc(j2k_image_t *j2k_img)
|
|
||||||
{
|
|
||||||
int len, lenp, i;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_BPCC, 4); // BPCC
|
|
||||||
|
|
||||||
for(i=0;i<j2k_img->numcomps;i++)
|
|
||||||
cio_write(j2k_img->comps[i].prec-1+(j2k_img->comps[i].sgnd<<7),1);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
void jp2_write_colr(int BPC_ok, j2k_image_t *j2k_img)
|
|
||||||
{
|
|
||||||
int len, lenp, meth;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_COLR, 4); // COLR
|
|
||||||
|
|
||||||
if ((j2k_img->numcomps==1 || j2k_img->numcomps==3) && (BPC_ok && j2k_img->comps[0].prec==8))
|
|
||||||
meth=1;
|
|
||||||
else
|
|
||||||
meth=2;
|
|
||||||
|
|
||||||
cio_write(meth,1); // METH
|
|
||||||
cio_write(0,1); // PREC
|
|
||||||
cio_write(0,1); // APPROX
|
|
||||||
|
|
||||||
if (meth==1)
|
|
||||||
cio_write(j2k_img->numcomps>1?16:17,4); // EnumCS
|
|
||||||
|
|
||||||
if (meth==2)
|
|
||||||
cio_write(0,1); // PROFILE (??)
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the JP2H box
|
|
||||||
*
|
|
||||||
* JP2 Header box
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jp2_write_jp2h(j2k_image_t *j2k_img)
|
|
||||||
{
|
|
||||||
int len, lenp, BPC_ok;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_JP2H, 4); /* JP2H */
|
|
||||||
|
|
||||||
BPC_ok=jp2_write_ihdr(j2k_img);
|
|
||||||
|
|
||||||
if (!BPC_ok)
|
|
||||||
jp2_write_bpcc(j2k_img);
|
|
||||||
jp2_write_colr(BPC_ok, j2k_img);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the FTYP box
|
|
||||||
*
|
|
||||||
* File type box
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jp2_write_ftyp()
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_FTYP, 4); /* FTYP */
|
|
||||||
|
|
||||||
cio_write(JP2,4); /* BR */
|
|
||||||
cio_write(0,4); /* MinV */
|
|
||||||
cio_write(JP2,4); /* CL0 : JP2 */
|
|
||||||
cio_write(JPIP_JPIP,4); /* CL1 : JPIP */
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read the FTYP box
|
|
||||||
*
|
|
||||||
* File type box
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jp2_read_ftyp(int length)
|
|
||||||
{
|
|
||||||
int BR, MinV, type, i;
|
|
||||||
|
|
||||||
BR = cio_read(4); /* BR */
|
|
||||||
MinV = cio_read(4); /* MinV */
|
|
||||||
length-=8;
|
|
||||||
|
|
||||||
for (i=length/4;i>0;i--)
|
|
||||||
type = cio_read(4); /* CLi : JP2, JPIP */
|
|
||||||
}
|
|
||||||
|
|
||||||
int jp2_write_jp2c(char *J2K_file)
|
|
||||||
{
|
|
||||||
int len, lenp, totlen, i;
|
|
||||||
FILE *src;
|
|
||||||
char *j2kfile;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_JP2C, 4); // JP2C
|
|
||||||
|
|
||||||
src=fopen(J2K_file, "rb");
|
|
||||||
fseek(src, 0, SEEK_END);
|
|
||||||
totlen=ftell(src);
|
|
||||||
fseek(src, 0, SEEK_SET);
|
|
||||||
|
|
||||||
j2kfile=(char*)malloc(totlen);
|
|
||||||
fread(j2kfile, 1, totlen, src);
|
|
||||||
fclose(src);
|
|
||||||
|
|
||||||
for (i=0;i<totlen;i++)
|
|
||||||
cio_write(j2kfile[i],1);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
return lenp;
|
|
||||||
}
|
|
||||||
|
|
||||||
void jp2_write_jp()
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4);
|
|
||||||
cio_write(JP2_JP, 4); // JP
|
|
||||||
cio_write(0x0d0a870a,4);
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len,4); // L
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read the JP box
|
|
||||||
*
|
|
||||||
* JPEG 2000 signature
|
|
||||||
*
|
|
||||||
* return 1 if error else 0
|
|
||||||
*/
|
|
||||||
int jp2_read_jp()
|
|
||||||
{
|
|
||||||
if (0x0d0a870a!=cio_read(4))
|
|
||||||
return 1;
|
|
||||||
else
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
@ -1,768 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2003-2004, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003-2004, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <setjmp.h>
|
|
||||||
#include <math.h>
|
|
||||||
|
|
||||||
#include "j2k.h"
|
|
||||||
#include "cio.h"
|
|
||||||
#include "tcd.h"
|
|
||||||
#include "int.h"
|
|
||||||
|
|
||||||
#define JPIP_CIDX 0x63696478 /* Codestream index */
|
|
||||||
#define JPIP_CPTR 0x63707472 /* Codestream Finder Box */
|
|
||||||
#define JPIP_MANF 0x6d616e66 /* Manifest Box */
|
|
||||||
#define JPIP_FAIX 0x66616978 /* Fragment array Index box */
|
|
||||||
#define JPIP_MHIX 0x6d686978 /* Main Header Index Table */
|
|
||||||
#define JPIP_TPIX 0x74706978 /* Tile-part Index Table box */
|
|
||||||
#define JPIP_THIX 0x74686978 /* Tile header Index Table box */
|
|
||||||
#define JPIP_PPIX 0x70706978 /* Precinct Packet Index Table box */
|
|
||||||
#define JPIP_PHIX 0x70686978 /* Packet Header index Table */
|
|
||||||
#define JPIP_FIDX 0x66696478 /* File Index */
|
|
||||||
#define JPIP_FPTR 0x66707472 /* File Finder */
|
|
||||||
#define JPIP_PRXY 0x70727879 /* Proxy boxes */
|
|
||||||
#define JPIP_IPTR 0x69707472 /* Index finder box */
|
|
||||||
#define JPIP_PHLD 0x70686c64 /* Place holder */
|
|
||||||
|
|
||||||
#define JP2C 0x6a703263
|
|
||||||
|
|
||||||
//static info_marker_t marker_jpip[32], marker_local_jpip[32]; /* SIZE to precise ! */
|
|
||||||
//static int num_marker_jpip, num_marker_local_jpip;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the CPTR box
|
|
||||||
*
|
|
||||||
* Codestream finder box (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_write_cptr(int offset, info_image_t img)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_CPTR,4); /* T */
|
|
||||||
cio_write(0,2); /* DR A PRECISER !! */
|
|
||||||
cio_write(0,2); /* CONT */
|
|
||||||
cio_write(offset,8); /* COFF A PRECISER !! */
|
|
||||||
cio_write(img.codestream_size,8); /* CLEN */
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read the CPTR box
|
|
||||||
*
|
|
||||||
* Codestream finder box (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_read_cptr()
|
|
||||||
{
|
|
||||||
int DR, CONT;
|
|
||||||
long long Coff, codestream_size;
|
|
||||||
|
|
||||||
DR = cio_read(2); /* DR */
|
|
||||||
CONT = cio_read(2); /* CONT */
|
|
||||||
Coff = cio_read(8); /* COFF */
|
|
||||||
codestream_size = cio_read(8); /* CLEN */
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the MANF box
|
|
||||||
*
|
|
||||||
* Manifest box (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_write_manf(int second, int v, info_marker_t *marker)
|
|
||||||
{
|
|
||||||
int len, lenp, i;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_MANF,4); /* T */
|
|
||||||
|
|
||||||
if (second) /* Write only during the second pass */
|
|
||||||
{
|
|
||||||
for(i=0;i<v;i++)
|
|
||||||
{
|
|
||||||
cio_write(marker[i].len,4); /* Marker length */
|
|
||||||
cio_write(marker[i].type,4); /* Marker type */
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read the MANF box
|
|
||||||
*
|
|
||||||
* Manifest box (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_read_manf(int len)
|
|
||||||
{
|
|
||||||
int i, v, marker_len, marker_type;
|
|
||||||
|
|
||||||
v = (len - 8)/ 8;
|
|
||||||
|
|
||||||
for(i=0;i<v;i++)
|
|
||||||
{
|
|
||||||
marker_len = cio_read(4); /* Marker length */
|
|
||||||
marker_type = cio_read(4); /* Marker type */
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the MHIX box
|
|
||||||
*
|
|
||||||
* Main Header Index Table (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_mhix(info_image_t img, int status, int tileno)
|
|
||||||
{
|
|
||||||
int len, lenp, i;
|
|
||||||
info_tile_t *tile;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_MHIX, 4); /* MHIX */
|
|
||||||
|
|
||||||
if (status) /* MAIN HEADER */
|
|
||||||
{
|
|
||||||
cio_write(img.Main_head_end,8); /* TLEN */
|
|
||||||
|
|
||||||
for(i = 0; i < img.num_marker; i++) /* Marker restricted to 1 apparition */
|
|
||||||
{
|
|
||||||
cio_write(img.marker[i].type, 2);
|
|
||||||
cio_write(0, 2);
|
|
||||||
cio_write(img.marker[i].start_pos, 8);
|
|
||||||
cio_write(img.marker[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Marker NOT restricted to 1 apparition */
|
|
||||||
for(i = img.marker_mul.num_COC - 1; i >= 0; i--) /* COC */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.COC[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.COC[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.COC[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_RGN - 1; i >= 0; i--) /* RGN */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.RGN[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.RGN[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.RGN[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_QCC - 1; i >= 0; i--) /* QCC */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.QCC[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.QCC[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.QCC[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_TLM - 1; i >= 0; i--) /* TLM */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.TLM[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.TLM[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.TLM[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_PLM - 1; i >= 0; i--) /* PLM */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.PLM[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.PLM[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.PLM[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_PPM - 1; i >= 0; i--) /* PPM */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.PPM[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.PPM[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.PPM[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = img.marker_mul.num_COM - 1; i >= 0; i--) /* COM */
|
|
||||||
{
|
|
||||||
cio_write(img.marker_mul.COM[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(img.marker_mul.COM[i].start_pos, 8);
|
|
||||||
cio_write(img.marker_mul.COM[i].len, 2);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else /* TILE HEADER */
|
|
||||||
{
|
|
||||||
tile = &img.tile[tileno];
|
|
||||||
cio_write(tile->tile_parts[0].length_header, 8); /* TLEN */
|
|
||||||
|
|
||||||
for(i = 0; i < tile->num_marker; i++) /* Marker restricted to 1 apparition */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker[i].type, 2);
|
|
||||||
cio_write(0, 2);
|
|
||||||
cio_write(tile->marker[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Marker NOT restricted to 1 apparition */
|
|
||||||
for(i = tile->marker_mul.num_COC - 1; i >= 0; i--) /* COC */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.COC[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(tile->marker_mul.COC[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker_mul.COC[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = tile->marker_mul.num_RGN - 1; i >= 0; i--) /* RGN */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.RGN[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(tile->marker_mul.RGN[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker_mul.RGN[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = tile->marker_mul.num_QCC - 1; i >= 0; i--) /* QCC */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.QCC[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(tile->marker_mul.QCC[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker_mul.QCC[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = tile->marker_mul.num_PLT - 1; i >= 0; i--) /* PLT */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.PLT[i].type,2);
|
|
||||||
cio_write(i,2);
|
|
||||||
cio_write(tile->marker_mul.PLT[i].start_pos,8);
|
|
||||||
cio_write(tile->marker_mul.PLT[i].len,2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = tile->marker_mul.num_PPT - 1; i >= 0; i--) /* PPT */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.PPT[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(tile->marker_mul.PPT[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker_mul.PPT[i].len, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
for(i = tile->marker_mul.num_COM - 1; i >= 0; i--) /* COM */
|
|
||||||
{
|
|
||||||
cio_write(tile->marker_mul.COM[i].type, 2);
|
|
||||||
cio_write(i, 2);
|
|
||||||
cio_write(tile->marker_mul.COM[i].start_pos, 8);
|
|
||||||
cio_write(tile->marker_mul.COM[i].len, 2);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read the MHIX box
|
|
||||||
*
|
|
||||||
* Main Header Index Table (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_read_mhix(int len)
|
|
||||||
{
|
|
||||||
int i, v, marker_type, marker_start_pos, marker_len, marker_remains;
|
|
||||||
|
|
||||||
v = (len - 8) / 14;
|
|
||||||
|
|
||||||
for (i=0; i<v ; i++)
|
|
||||||
{
|
|
||||||
marker_type = cio_read(2); /* Type of the marker */
|
|
||||||
marker_remains = cio_read(2); /* Number of same markers following */
|
|
||||||
marker_start_pos = cio_read(2); /* Start position of the marker */
|
|
||||||
marker_len = cio_read(2); /* Length of the marker */
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the FAIX box
|
|
||||||
*
|
|
||||||
* Fragment array Index box (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_faix(int v, int compno, info_image_t img, j2k_cp_t *j2k_cp, int version)
|
|
||||||
{
|
|
||||||
int len, lenp, i, j;
|
|
||||||
/*int version = 0;*/
|
|
||||||
int tileno, resno, precno, layno, num_packet=0;
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_FAIX, 4); /* FAIX */
|
|
||||||
cio_write(version,1); /* Version 0 = 4 bytes */
|
|
||||||
|
|
||||||
switch(v)
|
|
||||||
{
|
|
||||||
case 0: /* TPIX */
|
|
||||||
cio_write(img.num_max_tile_parts,(version & 0x01)?8:4); /* NMAX */
|
|
||||||
cio_write(img.tw*img.th,(version & 0x01)?8:4); /* M */
|
|
||||||
for (i = 0; i < img.tw*img.th; i++)
|
|
||||||
{
|
|
||||||
for (j = 0; j < img.tile[i].numparts ; j++)
|
|
||||||
{
|
|
||||||
cio_write(img.tile[i].tile_parts[j].start_pos,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write(img.tile[i].tile_parts[j].length,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(img.tile[i].tile_parts[j].num_reso_AUX,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
//cio_write(0,4);
|
|
||||||
}
|
|
||||||
/* PADDING */
|
|
||||||
while (j < img.num_max_tile_parts)
|
|
||||||
{
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(0,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
j++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
|
|
||||||
/* case 1: */ /* THIX */
|
|
||||||
/* cio_write(1,(version & 0x01)?8:4); */ /* NMAX */
|
|
||||||
/* cio_write(img.tw*img.th,(version & 0x01)?8:4); */ /* M */
|
|
||||||
/* for (i=0;i<img.tw*img.th;i++) */
|
|
||||||
/* { */
|
|
||||||
/* cio_write(img.tile[i].start_pos,(version & 0x01)?8:4); */ /* start position */
|
|
||||||
/* cio_write(img.tile[i].end_header-img.tile[i].start_pos,(version & 0x01)?8:4); */ /* length */
|
|
||||||
/* if (version & 0x02)*/
|
|
||||||
/* cio_write(0,4); */ /* Aux_i,j : Auxiliary value */
|
|
||||||
/* } */
|
|
||||||
/* break; */
|
|
||||||
|
|
||||||
case 2: /* PPIX NOT FINISHED !! */
|
|
||||||
cio_write(img.num_packet_max,(version & 0x01)?8:4); /* NMAX */
|
|
||||||
cio_write(img.tw*img.th,(version & 0x01)?8:4); /* M */
|
|
||||||
for(tileno=0;tileno<img.tw*img.th;tileno++)
|
|
||||||
{
|
|
||||||
info_tile_t *tile_Idx = &img.tile[tileno];
|
|
||||||
info_compo_t *compo_Idx = &tile_Idx->compo[compno];
|
|
||||||
int correction;
|
|
||||||
|
|
||||||
num_packet=0;
|
|
||||||
|
|
||||||
if(j2k_cp->tcps[tileno].csty&J2K_CP_CSTY_EPH)
|
|
||||||
correction=3;
|
|
||||||
else
|
|
||||||
correction=1;
|
|
||||||
for(resno=0;resno<img.Decomposition+1;resno++)
|
|
||||||
{
|
|
||||||
info_reso_t *reso_Idx = &compo_Idx->reso[resno];
|
|
||||||
for (precno=0;precno<img.tile[tileno].pw*img.tile[tileno].ph;precno++)
|
|
||||||
{
|
|
||||||
info_prec_t *prec_Idx = &reso_Idx->prec[precno];
|
|
||||||
for(layno=0;layno<img.Layer;layno++)
|
|
||||||
{
|
|
||||||
info_layer_t *layer_Idx = &prec_Idx->layer[layno];
|
|
||||||
cio_write(layer_Idx->offset,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write((layer_Idx->len_header-correction)?0:layer_Idx->len,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(0,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
num_packet++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
/* PADDING */
|
|
||||||
while (num_packet < img.num_packet_max)
|
|
||||||
{
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(0,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
num_packet++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
break;
|
|
||||||
|
|
||||||
case 3: /* PHIX NOT FINISHED !! */
|
|
||||||
cio_write(img.num_packet_max,(version & 0x01)?8:4); /* NMAX */
|
|
||||||
cio_write(img.tw*img.th,(version & 0x01)?8:4); /* M */
|
|
||||||
for(tileno=0;tileno<img.tw*img.th;tileno++)
|
|
||||||
{
|
|
||||||
info_tile_t *tile_Idx = &img.tile[tileno];
|
|
||||||
info_compo_t *compo_Idx = &tile_Idx->compo[compno];
|
|
||||||
int correction;
|
|
||||||
|
|
||||||
num_packet = 0;
|
|
||||||
if(j2k_cp->tcps[tileno].csty&J2K_CP_CSTY_EPH)
|
|
||||||
correction=3;
|
|
||||||
else
|
|
||||||
correction=1;
|
|
||||||
for(resno=0;resno<img.Decomposition+1;resno++)
|
|
||||||
{
|
|
||||||
info_reso_t *reso_Idx = &compo_Idx->reso[resno];
|
|
||||||
for (precno=0;precno<img.tile[tileno].pw*img.tile[tileno].ph;precno++)
|
|
||||||
{
|
|
||||||
info_prec_t *prec_Idx = &reso_Idx->prec[precno];
|
|
||||||
for(layno=0;layno<img.Layer;layno++)
|
|
||||||
{
|
|
||||||
info_layer_t *layer_Idx = &prec_Idx->layer[layno];
|
|
||||||
cio_write(layer_Idx->offset_header,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write((layer_Idx->len_header-correction)?0:layer_Idx->len_header,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(0,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
num_packet++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
/* PADDING */
|
|
||||||
while (num_packet<img.num_packet_max)
|
|
||||||
{
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* start position */
|
|
||||||
cio_write(0,(version & 0x01)?8:4); /* length */
|
|
||||||
if (version & 0x02)
|
|
||||||
cio_write(0,4); /* Aux_i,j : Auxiliary value */
|
|
||||||
num_packet++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the TPIX box
|
|
||||||
*
|
|
||||||
* Tile-part Index table box (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_tpix(info_image_t img, j2k_cp_t *j2k_cp, int version)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_TPIX, 4); /* TPIX */
|
|
||||||
|
|
||||||
jpip_write_faix(0,0,img, j2k_cp, version);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the THIX box
|
|
||||||
*
|
|
||||||
* Tile header Index table box (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
//int jpip_write_thix(info_image_t img, j2k_cp_t *j2k_cp)
|
|
||||||
// {
|
|
||||||
// int len, lenp;
|
|
||||||
// lenp=cio_tell();
|
|
||||||
// cio_skip(4); /* L [at the end] */
|
|
||||||
// cio_write(JPIP_THIX, 4); /* THIX */
|
|
||||||
|
|
||||||
// jpip_write_faix(1,0,img, j2k_cp);
|
|
||||||
|
|
||||||
// len=cio_tell()-lenp;
|
|
||||||
// cio_seek(lenp);
|
|
||||||
// cio_write(len, 4); /* L */
|
|
||||||
// cio_seek(lenp+len);
|
|
||||||
|
|
||||||
// return len;
|
|
||||||
//}
|
|
||||||
|
|
||||||
int jpip_write_thix(info_image_t img, j2k_cp_t *j2k_cp)
|
|
||||||
{
|
|
||||||
int len, lenp, i;
|
|
||||||
int tileno;
|
|
||||||
info_marker_t *marker;
|
|
||||||
int num_marker_local_jpip;
|
|
||||||
|
|
||||||
marker = (info_marker_t*)calloc(sizeof(info_marker_t), j2k_cp->tw*j2k_cp->th);
|
|
||||||
|
|
||||||
for ( i = 0; i < 2 ; i++ )
|
|
||||||
{
|
|
||||||
if (i) cio_seek(lenp);
|
|
||||||
|
|
||||||
lenp = cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_THIX, 4); /* THIX */
|
|
||||||
jpip_write_manf(i, j2k_cp->tw*j2k_cp->th, marker);
|
|
||||||
num_marker_local_jpip=img.Comp;
|
|
||||||
|
|
||||||
for (tileno = 0; tileno < j2k_cp->tw*j2k_cp->th; tileno++)
|
|
||||||
{
|
|
||||||
marker[tileno].len = jpip_write_mhix(img, 1, tileno);
|
|
||||||
marker[tileno].type = JPIP_MHIX;
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
free(marker);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
* Write the PPIX box
|
|
||||||
*
|
|
||||||
* Precinct Packet Index table box (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_ppix(info_image_t img,j2k_cp_t *j2k_cp)
|
|
||||||
{
|
|
||||||
int len, lenp, compno, i;
|
|
||||||
info_marker_t *marker;
|
|
||||||
int num_marker_local_jpip;
|
|
||||||
marker = (info_marker_t*)calloc(sizeof(info_marker_t), img.Comp);
|
|
||||||
|
|
||||||
for (i=0;i<2;i++)
|
|
||||||
{
|
|
||||||
if (i) cio_seek(lenp);
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_PPIX, 4); /* PPIX */
|
|
||||||
jpip_write_manf(i,img.Comp,marker);
|
|
||||||
num_marker_local_jpip=img.Comp;
|
|
||||||
|
|
||||||
for (compno=0; compno<img.Comp; compno++)
|
|
||||||
{
|
|
||||||
marker[compno].len=jpip_write_faix(2,compno,img, j2k_cp, 0);
|
|
||||||
marker[compno].type=JPIP_FAIX;
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
free(marker);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the PHIX box
|
|
||||||
*
|
|
||||||
* Packet Header Index table box (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_phix(info_image_t img, j2k_cp_t *j2k_cp)
|
|
||||||
{
|
|
||||||
int len, lenp=0, compno, i;
|
|
||||||
info_marker_t *marker;
|
|
||||||
|
|
||||||
marker = (info_marker_t*)calloc(sizeof(info_marker_t), img.Comp);
|
|
||||||
|
|
||||||
for (i=0;i<2;i++)
|
|
||||||
{
|
|
||||||
if (i) cio_seek(lenp);
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_PHIX, 4); /* PHIX */
|
|
||||||
|
|
||||||
jpip_write_manf(i,img.Comp,marker);
|
|
||||||
|
|
||||||
for (compno=0; compno<img.Comp; compno++)
|
|
||||||
{
|
|
||||||
marker[compno].len=jpip_write_faix(3,compno,img, j2k_cp, 0);
|
|
||||||
marker[compno].type=JPIP_FAIX;
|
|
||||||
}
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
free(marker);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the CIDX box
|
|
||||||
*
|
|
||||||
* Codestream Index box (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_cidx(int offset, info_image_t img, j2k_cp_t *j2k_cp, int version)
|
|
||||||
{
|
|
||||||
int len, lenp = 0, i;
|
|
||||||
info_marker_t *marker_jpip;
|
|
||||||
int num_marker_jpip = 0;
|
|
||||||
|
|
||||||
marker_jpip = (info_marker_t*)calloc(sizeof(info_marker_t), 32);
|
|
||||||
|
|
||||||
for (i=0;i<2;i++)
|
|
||||||
{
|
|
||||||
if(i)
|
|
||||||
cio_seek(lenp);
|
|
||||||
|
|
||||||
lenp=cio_tell();
|
|
||||||
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_CIDX, 4); /* CIDX */
|
|
||||||
jpip_write_cptr(offset, img);
|
|
||||||
|
|
||||||
jpip_write_manf(i,num_marker_jpip, marker_jpip);
|
|
||||||
|
|
||||||
num_marker_jpip=0;
|
|
||||||
marker_jpip[num_marker_jpip].len=jpip_write_mhix(img, 0, 0);
|
|
||||||
marker_jpip[num_marker_jpip].type=JPIP_MHIX;
|
|
||||||
num_marker_jpip++;
|
|
||||||
|
|
||||||
marker_jpip[num_marker_jpip].len=jpip_write_tpix(img, j2k_cp, version);
|
|
||||||
marker_jpip[num_marker_jpip].type=JPIP_TPIX;
|
|
||||||
num_marker_jpip++;
|
|
||||||
|
|
||||||
marker_jpip[num_marker_jpip].len=jpip_write_thix(img, j2k_cp);
|
|
||||||
marker_jpip[num_marker_jpip].type=JPIP_THIX;
|
|
||||||
num_marker_jpip++;
|
|
||||||
|
|
||||||
marker_jpip[num_marker_jpip].len=jpip_write_ppix(img, j2k_cp);
|
|
||||||
marker_jpip[num_marker_jpip].type=JPIP_PPIX;
|
|
||||||
num_marker_jpip++;
|
|
||||||
|
|
||||||
marker_jpip[num_marker_jpip].len=jpip_write_phix(img, j2k_cp);
|
|
||||||
marker_jpip[num_marker_jpip].type=JPIP_PHIX;
|
|
||||||
num_marker_jpip++;
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
free(marker_jpip);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the IPTR box
|
|
||||||
*
|
|
||||||
* Index Finder box
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_write_iptr(int offset, int length)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_IPTR, 4); /* IPTR */
|
|
||||||
|
|
||||||
cio_write(offset,8);
|
|
||||||
cio_write(length,8);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the PRXY box
|
|
||||||
*
|
|
||||||
* proxy (box)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
void jpip_write_prxy(int offset_jp2c, int length_jp2c, int offset_idx, int length_idx)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_PRXY, 4); /* IPTR */
|
|
||||||
|
|
||||||
cio_write(offset_jp2c,8); /* OOFF */
|
|
||||||
cio_write(length_jp2c,4); /* OBH part 1 */
|
|
||||||
cio_write(JP2C,4); /* OBH part 2 */
|
|
||||||
|
|
||||||
cio_write(1,1); /* NI */
|
|
||||||
|
|
||||||
cio_write(offset_idx,8); /* IOFF */
|
|
||||||
cio_write(length_idx,4); /* IBH part 1 */
|
|
||||||
cio_write(JPIP_CIDX,4); /* IBH part 2 */
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Write the FIDX box
|
|
||||||
*
|
|
||||||
* File Index (superbox)
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
int jpip_write_fidx(int offset_jp2c, int length_jp2c, int offset_idx, int length_idx)
|
|
||||||
{
|
|
||||||
int len, lenp;
|
|
||||||
lenp=cio_tell();
|
|
||||||
cio_skip(4); /* L [at the end] */
|
|
||||||
cio_write(JPIP_FIDX, 4); /* IPTR */
|
|
||||||
|
|
||||||
jpip_write_prxy(offset_jp2c, length_jp2c, offset_idx, offset_jp2c);
|
|
||||||
|
|
||||||
len=cio_tell()-lenp;
|
|
||||||
cio_seek(lenp);
|
|
||||||
cio_write(len, 4); /* L */
|
|
||||||
cio_seek(lenp+len);
|
|
||||||
|
|
||||||
return len;
|
|
||||||
}
|
|
||||||
|
|
@ -1,465 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003-2004, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003-2004, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "pi.h"
|
|
||||||
#include "int.h"
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Create a packet iterator. */
|
|
||||||
/* </summary> */
|
|
||||||
pi_iterator_t *pi_create(j2k_image_t * img, j2k_cp_t * cp, int tileno)
|
|
||||||
{
|
|
||||||
int p, q;
|
|
||||||
int compno, resno, pino;
|
|
||||||
int maxres = 0;
|
|
||||||
pi_iterator_t *pi;
|
|
||||||
j2k_tcp_t *tcp;
|
|
||||||
j2k_tccp_t *tccp;
|
|
||||||
|
|
||||||
tcp = &cp->tcps[tileno];
|
|
||||||
pi = (pi_iterator_t *) malloc((tcp->numpocs + 1) * sizeof(pi_iterator_t));
|
|
||||||
|
|
||||||
for (pino = 0; pino < tcp->numpocs + 1; pino++) { /* change */
|
|
||||||
p = tileno % cp->tw;
|
|
||||||
q = tileno / cp->tw;
|
|
||||||
|
|
||||||
pi[pino].tx0 = int_max(cp->tx0 + p * cp->tdx, img->x0);
|
|
||||||
pi[pino].ty0 = int_max(cp->ty0 + q * cp->tdy, img->y0);
|
|
||||||
pi[pino].tx1 = int_min(cp->tx0 + (p + 1) * cp->tdx, img->x1);
|
|
||||||
pi[pino].ty1 = int_min(cp->ty0 + (q + 1) * cp->tdy, img->y1);
|
|
||||||
pi[pino].numcomps = img->numcomps;
|
|
||||||
pi[pino].comps = (pi_comp_t *) malloc(img->numcomps * sizeof(pi_comp_t));
|
|
||||||
|
|
||||||
for (compno = 0; compno < pi->numcomps; compno++) {
|
|
||||||
int tcx0, tcy0, tcx1, tcy1;
|
|
||||||
pi_comp_t *comp = &pi[pino].comps[compno];
|
|
||||||
tccp = &tcp->tccps[compno];
|
|
||||||
comp->dx = img->comps[compno].dx;
|
|
||||||
comp->dy = img->comps[compno].dy;
|
|
||||||
comp->numresolutions = tccp->numresolutions;
|
|
||||||
comp->resolutions =
|
|
||||||
(pi_resolution_t *) malloc(comp->numresolutions *
|
|
||||||
sizeof(pi_resolution_t));
|
|
||||||
tcx0 = int_ceildiv(pi->tx0, comp->dx);
|
|
||||||
tcy0 = int_ceildiv(pi->ty0, comp->dy);
|
|
||||||
tcx1 = int_ceildiv(pi->tx1, comp->dx);
|
|
||||||
tcy1 = int_ceildiv(pi->ty1, comp->dy);
|
|
||||||
if (comp->numresolutions > maxres) {
|
|
||||||
maxres = comp->numresolutions;
|
|
||||||
}
|
|
||||||
for (resno = 0; resno < comp->numresolutions; resno++) {
|
|
||||||
int levelno;
|
|
||||||
int rx0, ry0, rx1, ry1;
|
|
||||||
int px0, py0, px1, py1;
|
|
||||||
pi_resolution_t *res = &comp->resolutions[resno];
|
|
||||||
if (tccp->csty & J2K_CCP_CSTY_PRT) {
|
|
||||||
res->pdx = tccp->prcw[resno];
|
|
||||||
res->pdy = tccp->prch[resno];
|
|
||||||
} else {
|
|
||||||
res->pdx = 15;
|
|
||||||
res->pdy = 15;
|
|
||||||
}
|
|
||||||
levelno = comp->numresolutions - 1 - resno;
|
|
||||||
rx0 = int_ceildivpow2(tcx0, levelno);
|
|
||||||
ry0 = int_ceildivpow2(tcy0, levelno);
|
|
||||||
rx1 = int_ceildivpow2(tcx1, levelno);
|
|
||||||
ry1 = int_ceildivpow2(tcy1, levelno);
|
|
||||||
px0 = int_floordivpow2(rx0, res->pdx) << res->pdx;
|
|
||||||
py0 = int_floordivpow2(ry0, res->pdy) << res->pdy;
|
|
||||||
px1 = int_ceildivpow2(rx1, res->pdx) << res->pdx;
|
|
||||||
py1 = int_ceildivpow2(ry1, res->pdy) << res->pdy;
|
|
||||||
res->pw = (px1 - px0) >> res->pdx;
|
|
||||||
res->ph = (py1 - py0) >> res->pdy;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
tccp = &tcp->tccps[0];
|
|
||||||
pi[pino].step_p=1;
|
|
||||||
pi[pino].step_c=100*pi[pino].step_p;
|
|
||||||
pi[pino].step_r=img->numcomps*pi[pino].step_c;
|
|
||||||
pi[pino].step_l=maxres*pi[pino].step_r;
|
|
||||||
|
|
||||||
if (pino==0)
|
|
||||||
pi[pino].include=(short int*)calloc(img->numcomps*maxres*tcp->numlayers*100,sizeof(short int));
|
|
||||||
else
|
|
||||||
pi[pino].include=pi[pino-1].include;
|
|
||||||
|
|
||||||
/*if (pino == tcp->numpocs) {*/
|
|
||||||
if (tcp->POC == 0) {
|
|
||||||
pi[pino].first = 1;
|
|
||||||
pi[pino].poc.resno0 = 0;
|
|
||||||
pi[pino].poc.compno0 = 0;
|
|
||||||
pi[pino].poc.layno1 = tcp->numlayers;
|
|
||||||
pi[pino].poc.resno1 = maxres;
|
|
||||||
pi[pino].poc.compno1 = img->numcomps;
|
|
||||||
pi[pino].poc.prg = tcp->prg;
|
|
||||||
} else {
|
|
||||||
pi[pino].first = 1;
|
|
||||||
pi[pino].poc.resno0 = tcp->pocs[pino].resno0;
|
|
||||||
pi[pino].poc.compno0 = tcp->pocs[pino].compno0;
|
|
||||||
pi[pino].poc.layno1 = tcp->pocs[pino].layno1;
|
|
||||||
pi[pino].poc.resno1 = tcp->pocs[pino].resno1;
|
|
||||||
pi[pino].poc.compno1 = tcp->pocs[pino].compno1;
|
|
||||||
pi[pino].poc.prg = tcp->pocs[pino].prg;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return pi;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet in layer=resolution-component-precinct order. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next_lrcp(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
pi_comp_t *comp;
|
|
||||||
pi_resolution_t *res;
|
|
||||||
|
|
||||||
if (!pi->first) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
goto skip;
|
|
||||||
} else {
|
|
||||||
pi->first = 0;
|
|
||||||
}
|
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
|
||||||
for (pi->resno = pi->poc.resno0; pi->resno < pi->poc.resno1;
|
|
||||||
pi->resno++) {
|
|
||||||
for (pi->compno = pi->poc.compno0; pi->compno < pi->poc.compno1;
|
|
||||||
pi->compno++) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
if (pi->resno >= comp->numresolutions) {
|
|
||||||
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
for (pi->precno = 0; pi->precno < res->pw * res->ph; pi->precno++) {
|
|
||||||
if (!pi->include[pi->layno * pi->step_l + pi->resno * pi->step_r + pi->compno * pi->step_c + pi->precno * pi->step_p]){
|
|
||||||
pi->include[pi->layno * pi->step_l + pi->resno * pi->step_r + pi->compno * pi->step_c + pi->precno * pi->step_p] = 1;
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
skip:;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet in resolution-layer-component-precinct order. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next_rlcp(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
pi_comp_t *comp;
|
|
||||||
pi_resolution_t *res;
|
|
||||||
if (!pi->first) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
goto skip;
|
|
||||||
} else {
|
|
||||||
pi->first = 0;
|
|
||||||
}
|
|
||||||
for (pi->resno = pi->poc.resno0; pi->resno < pi->poc.resno1; pi->resno++) {
|
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
|
||||||
for (pi->compno = pi->poc.compno0; pi->compno < pi->poc.compno1;
|
|
||||||
pi->compno++) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
if (pi->resno >= comp->numresolutions) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
for (pi->precno = 0; pi->precno < res->pw * res->ph; pi->precno++) {
|
|
||||||
if (!pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p]){
|
|
||||||
pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p] = 1;
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
skip:;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet in resolution-precinct-component-layer order. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next_rpcl(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
pi_comp_t *comp;
|
|
||||||
pi_resolution_t *res;
|
|
||||||
if (!pi->first) {
|
|
||||||
goto skip;
|
|
||||||
} else {
|
|
||||||
int compno, resno;
|
|
||||||
pi->first = 0;
|
|
||||||
pi->dx = 0;
|
|
||||||
pi->dy = 0;
|
|
||||||
for (compno = 0; compno < pi->numcomps; compno++) {
|
|
||||||
comp = &pi->comps[compno];
|
|
||||||
for (resno = 0; resno < comp->numresolutions; resno++) {
|
|
||||||
int dx, dy;
|
|
||||||
res = &comp->resolutions[resno];
|
|
||||||
dx =
|
|
||||||
comp->dx * (1 << (res->pdx + comp->numresolutions - 1 - resno));
|
|
||||||
dy =
|
|
||||||
comp->dy * (1 << (res->pdy + comp->numresolutions - 1 - resno));
|
|
||||||
pi->dx = !pi->dx ? dx : int_min(pi->dx, dx);
|
|
||||||
pi->dy = !pi->dy ? dy : int_min(pi->dy, dy);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
for (pi->resno = pi->poc.resno0; pi->resno < pi->poc.resno1; pi->resno++) {
|
|
||||||
for (pi->y = pi->ty0; pi->y < pi->ty1;
|
|
||||||
pi->y += pi->dy - (pi->y % pi->dy)) {
|
|
||||||
for (pi->x = pi->tx0; pi->x < pi->tx1;
|
|
||||||
pi->x += pi->dx - (pi->x % pi->dx)) {
|
|
||||||
for (pi->compno = pi->poc.compno0; pi->compno < pi->poc.compno1;
|
|
||||||
pi->compno++) {
|
|
||||||
int levelno;
|
|
||||||
int trx0, try0;
|
|
||||||
int rpx, rpy;
|
|
||||||
int prci, prcj;
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
if (pi->resno >= comp->numresolutions) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
|
||||||
rpx = res->pdx + levelno;
|
|
||||||
rpy = res->pdy + levelno;
|
|
||||||
if (!
|
|
||||||
(pi->x % (comp->dx << rpx) == 0
|
|
||||||
|| (pi->x == pi->tx0 && (trx0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (!
|
|
||||||
(pi->y % (comp->dy << rpy) == 0
|
|
||||||
|| (pi->y == pi->ty0 && (try0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
prci =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->x, comp->dx << levelno),
|
|
||||||
res->pdx) - int_floordivpow2(trx0, res->pdx);
|
|
||||||
prcj =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->y, comp->dy << levelno),
|
|
||||||
res->pdy) - int_floordivpow2(try0, res->pdy);
|
|
||||||
pi->precno = prci + prcj * res->pw;
|
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
|
||||||
if (!pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p]){
|
|
||||||
pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p] = 1;
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
skip:;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet in precinct-component-resolution-layer order. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next_pcrl(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
pi_comp_t *comp;
|
|
||||||
pi_resolution_t *res;
|
|
||||||
if (!pi->first) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
goto skip;
|
|
||||||
} else {
|
|
||||||
int compno, resno;
|
|
||||||
pi->first = 0;
|
|
||||||
pi->dx = 0;
|
|
||||||
pi->dy = 0;
|
|
||||||
for (compno = 0; compno < pi->numcomps; compno++) {
|
|
||||||
comp = &pi->comps[compno];
|
|
||||||
for (resno = 0; resno < comp->numresolutions; resno++) {
|
|
||||||
int dx, dy;
|
|
||||||
res = &comp->resolutions[resno];
|
|
||||||
dx =
|
|
||||||
comp->dx * (1 << (res->pdx + comp->numresolutions - 1 - resno));
|
|
||||||
dy =
|
|
||||||
comp->dy * (1 << (res->pdy + comp->numresolutions - 1 - resno));
|
|
||||||
pi->dx = !pi->dx ? dx : int_min(pi->dx, dx);
|
|
||||||
pi->dy = !pi->dy ? dy : int_min(pi->dy, dy);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
for (pi->y = pi->ty0; pi->y < pi->ty1;
|
|
||||||
pi->y += pi->dy - (pi->y % pi->dy)) {
|
|
||||||
for (pi->x = pi->tx0; pi->x < pi->tx1;
|
|
||||||
pi->x += pi->dx - (pi->x % pi->dx)) {
|
|
||||||
for (pi->compno = pi->poc.compno0; pi->compno < pi->poc.compno1;
|
|
||||||
pi->compno++) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
for (pi->resno = pi->poc.resno0;
|
|
||||||
pi->resno < int_min(pi->poc.resno1, comp->numresolutions);
|
|
||||||
pi->resno++) {
|
|
||||||
int levelno;
|
|
||||||
int trx0, try0;
|
|
||||||
int rpx, rpy;
|
|
||||||
int prci, prcj;
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
|
||||||
rpx = res->pdx + levelno;
|
|
||||||
rpy = res->pdy + levelno;
|
|
||||||
if (!
|
|
||||||
(pi->x % (comp->dx << rpx) == 0
|
|
||||||
|| (pi->x == pi->tx0 && (trx0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (!
|
|
||||||
(pi->y % (comp->dy << rpy) == 0
|
|
||||||
|| (pi->y == pi->ty0 && (try0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
prci =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->x, comp->dx << levelno),
|
|
||||||
res->pdx) - int_floordivpow2(trx0, res->pdx);
|
|
||||||
prcj =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->y, comp->dy << levelno),
|
|
||||||
res->pdy) - int_floordivpow2(try0, res->pdy);
|
|
||||||
pi->precno = prci + prcj * res->pw;
|
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
|
||||||
if (! pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p]){
|
|
||||||
pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p] = 1;
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
skip:;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet in component-precinct-resolution-layer order. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next_cprl(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
pi_comp_t *comp;
|
|
||||||
pi_resolution_t *res;
|
|
||||||
if (!pi->first) {
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
goto skip;
|
|
||||||
} else {
|
|
||||||
pi->first = 0;
|
|
||||||
}
|
|
||||||
for (pi->compno = pi->poc.compno0; pi->compno < pi->poc.compno1;
|
|
||||||
pi->compno++) {
|
|
||||||
int resno;
|
|
||||||
comp = &pi->comps[pi->compno];
|
|
||||||
pi->dx = 0;
|
|
||||||
pi->dy = 0;
|
|
||||||
for (resno = 0; resno < comp->numresolutions; resno++) {
|
|
||||||
int dx, dy;
|
|
||||||
res = &comp->resolutions[resno];
|
|
||||||
dx = comp->dx * (1 << (res->pdx + comp->numresolutions - 1 - resno));
|
|
||||||
dy = comp->dy * (1 << (res->pdy + comp->numresolutions - 1 - resno));
|
|
||||||
pi->dx = !pi->dx ? dx : int_min(pi->dx, dx);
|
|
||||||
pi->dy = !pi->dy ? dy : int_min(pi->dy, dy);
|
|
||||||
}
|
|
||||||
for (pi->y = pi->ty0; pi->y < pi->ty1;
|
|
||||||
pi->y += pi->dy - (pi->y % pi->dy)) {
|
|
||||||
for (pi->x = pi->tx0; pi->x < pi->tx1;
|
|
||||||
pi->x += pi->dx - (pi->x % pi->dx)) {
|
|
||||||
for (pi->resno = pi->poc.resno0;
|
|
||||||
pi->resno < int_min(pi->poc.resno1, comp->numresolutions);
|
|
||||||
pi->resno++) {
|
|
||||||
int levelno;
|
|
||||||
int trx0, try0;
|
|
||||||
int rpx, rpy;
|
|
||||||
int prci, prcj;
|
|
||||||
res = &comp->resolutions[pi->resno];
|
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
|
||||||
rpx = res->pdx + levelno;
|
|
||||||
rpy = res->pdy + levelno;
|
|
||||||
if (!
|
|
||||||
(pi->x % (comp->dx << rpx) == 0
|
|
||||||
|| (pi->x == pi->tx0 && (trx0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (!
|
|
||||||
(pi->y % (comp->dy << rpy) == 0
|
|
||||||
|| (pi->y == pi->ty0 && (try0 << levelno) % (1 << rpx)))) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
prci =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->x, comp->dx << levelno),
|
|
||||||
res->pdx) - int_floordivpow2(trx0, res->pdx);
|
|
||||||
prcj =
|
|
||||||
int_floordivpow2(int_ceildiv(pi->y, comp->dy << levelno),
|
|
||||||
res->pdy) - int_floordivpow2(try0, res->pdy);
|
|
||||||
pi->precno = prci + prcj * res->pw;
|
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
|
||||||
if (! pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p]){
|
|
||||||
pi->include[pi->layno*pi->step_l+pi->resno*pi->step_r+pi->compno*pi->step_c+pi->precno*pi->step_p] = 1;
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
skip:;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* <summary> */
|
|
||||||
/* Get next packet. */
|
|
||||||
/* </summary> */
|
|
||||||
int pi_next(pi_iterator_t * pi)
|
|
||||||
{
|
|
||||||
switch (pi->poc.prg) {
|
|
||||||
case 0:
|
|
||||||
return pi_next_lrcp(pi);
|
|
||||||
case 1:
|
|
||||||
return pi_next_rlcp(pi);
|
|
||||||
case 2:
|
|
||||||
return pi_next_rpcl(pi);
|
|
||||||
case 3:
|
|
||||||
return pi_next_pcrl(pi);
|
|
||||||
case 4:
|
|
||||||
return pi_next_cprl(pi);
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
@ -1,389 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "t2.h"
|
|
||||||
#include "tcd.h"
|
|
||||||
#include "bio.h"
|
|
||||||
#include "j2k.h"
|
|
||||||
#include "pi.h"
|
|
||||||
#include "tgt.h"
|
|
||||||
#include "int.h"
|
|
||||||
#include "cio.h"
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <setjmp.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
|
|
||||||
#define RESTART 0x04
|
|
||||||
|
|
||||||
extern jmp_buf j2k_error;
|
|
||||||
|
|
||||||
int t2_getcommacode() {
|
|
||||||
int n;
|
|
||||||
for (n=0; bio_read(1); n++) {}
|
|
||||||
return n;
|
|
||||||
}
|
|
||||||
|
|
||||||
int t2_getnumpasses()
|
|
||||||
{
|
|
||||||
int n;
|
|
||||||
if (!bio_read(1)) return 1;
|
|
||||||
if (!bio_read(1)) return 2;
|
|
||||||
if ((n=bio_read(2))!=3) return 3+n;
|
|
||||||
if ((n=bio_read(5))!=31) return 6+n;
|
|
||||||
return 37+bio_read(7);
|
|
||||||
}
|
|
||||||
|
|
||||||
void t2_init_seg(tcd_seg_t *seg, int cblksty) {
|
|
||||||
seg->numpasses=0;
|
|
||||||
seg->len=0;
|
|
||||||
seg->maxpasses=cblksty&J2K_CCP_CBLKSTY_TERMALL?1:100;
|
|
||||||
}
|
|
||||||
|
|
||||||
int t2_decode_packet(unsigned char *src, int len, tcd_tile_t *tile, j2k_cp_t * cp, j2k_tcp_t *tcp, int compno, int resno, int precno, int layno, info_layer_t *layer_Idx) {
|
|
||||||
int bandno, cblkno;
|
|
||||||
tcd_tilecomp_t *tilec = &tile->comps[compno];
|
|
||||||
tcd_resolution_t *res = &tilec->resolutions[resno];
|
|
||||||
unsigned char *c = src;
|
|
||||||
unsigned char *d = c;
|
|
||||||
int e;
|
|
||||||
int present;
|
|
||||||
|
|
||||||
if (layno == 0) {
|
|
||||||
for (bandno = 0; bandno < res->numbands; bandno++) {
|
|
||||||
tcd_band_t *band = &res->bands[bandno];
|
|
||||||
tcd_precinct_t *prc = &band->precincts[precno];
|
|
||||||
tgt_reset(prc->incltree);
|
|
||||||
tgt_reset(prc->imsbtree);
|
|
||||||
for (cblkno = 0; cblkno < prc->cw * prc->ch; cblkno++) {
|
|
||||||
tcd_cblk_t *cblk = &prc->cblks[cblkno];
|
|
||||||
cblk->numsegs = 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
/* INDEX */
|
|
||||||
layer_Idx->len_header = 0;
|
|
||||||
|
|
||||||
/* When the marker PPT/PPM is used the packet header are store in PPT/PPM marker
|
|
||||||
This part deal with this caracteristic
|
|
||||||
step 1: Read packet header in the saved structure
|
|
||||||
step 2: (futher) return to codestream for decoding */
|
|
||||||
if (cp->ppm == 1) /* PPM */
|
|
||||||
{
|
|
||||||
c = cp->ppm_data;
|
|
||||||
d = c;
|
|
||||||
bio_init_dec(c, 1000);
|
|
||||||
} else
|
|
||||||
{
|
|
||||||
if (tcp->ppt == 1) /* PPT */
|
|
||||||
{
|
|
||||||
c = tcp->ppt_data;
|
|
||||||
d = c;
|
|
||||||
bio_init_dec(c, 1000);
|
|
||||||
} else /* Normal Case */
|
|
||||||
{
|
|
||||||
if (tcp->csty & J2K_CP_CSTY_SOP)
|
|
||||||
{
|
|
||||||
if ((*c) != 255 || (*(c+1) != 145)) {printf("Error : expected SOP marker [1]!!!\n");}
|
|
||||||
c += 6;
|
|
||||||
}
|
|
||||||
bio_init_dec(c, src + len - c);
|
|
||||||
layer_Idx->len_header = -6;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
present = bio_read(1);
|
|
||||||
|
|
||||||
if (!present)
|
|
||||||
{
|
|
||||||
bio_inalign();
|
|
||||||
/* Normal case */
|
|
||||||
c += bio_numbytes();
|
|
||||||
if (tcp->csty & J2K_CP_CSTY_EPH)
|
|
||||||
{
|
|
||||||
if ((*c) != 255 || (*(c+1) != 146)) {printf("Error : expected EPH marker [1]!!!\n");}
|
|
||||||
c += 2;
|
|
||||||
}
|
|
||||||
/* INDEX */
|
|
||||||
layer_Idx->len_header += (c-d);
|
|
||||||
|
|
||||||
/* PPT and PPM dealing */
|
|
||||||
if (cp->ppm == 1) /* PPM */
|
|
||||||
{
|
|
||||||
cp->ppm_data = c;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
if (tcp->ppt == 1) /* PPT */
|
|
||||||
{
|
|
||||||
tcp->ppt_data = c;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
return c - src;
|
|
||||||
}
|
|
||||||
|
|
||||||
for (bandno=0; bandno<res->numbands; bandno++) {
|
|
||||||
tcd_band_t *band = &res->bands[bandno];
|
|
||||||
tcd_precinct_t *prc = &band->precincts[precno];
|
|
||||||
for (cblkno = 0; cblkno < prc->cw * prc->ch; cblkno++) {
|
|
||||||
int included, increment, n;
|
|
||||||
tcd_cblk_t *cblk = &prc->cblks[cblkno];
|
|
||||||
tcd_seg_t *seg;
|
|
||||||
if (!cblk->numsegs) {
|
|
||||||
included = tgt_decode(prc->incltree, cblkno, layno+1);
|
|
||||||
} else {
|
|
||||||
included = bio_read(1);
|
|
||||||
}
|
|
||||||
if (!included) {
|
|
||||||
cblk->numnewpasses = 0;
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (!cblk->numsegs) {
|
|
||||||
int i, numimsbs;
|
|
||||||
for (i = 0; !tgt_decode(prc->imsbtree, cblkno, i); i++) {}
|
|
||||||
numimsbs = i-1;
|
|
||||||
cblk->numbps = band->numbps - numimsbs;
|
|
||||||
cblk->numlenbits = 3;
|
|
||||||
}
|
|
||||||
cblk->numnewpasses = t2_getnumpasses();
|
|
||||||
increment = t2_getcommacode();
|
|
||||||
cblk->numlenbits += increment;
|
|
||||||
if (!cblk->numsegs) {
|
|
||||||
seg = &cblk->segs[0];
|
|
||||||
t2_init_seg(seg, tcp->tccps[compno].cblksty);
|
|
||||||
} else {
|
|
||||||
seg = &cblk->segs[cblk->numsegs - 1];
|
|
||||||
if (seg->numpasses == seg->maxpasses) {
|
|
||||||
t2_init_seg(++seg, tcp->tccps[compno].cblksty);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
n = cblk->numnewpasses;
|
|
||||||
do {
|
|
||||||
seg->numnewpasses = int_min(seg->maxpasses-seg->numpasses, n);
|
|
||||||
seg->newlen = bio_read(cblk->numlenbits + int_floorlog2(seg->numnewpasses));
|
|
||||||
n -= seg->numnewpasses;
|
|
||||||
if (n > 0) {
|
|
||||||
t2_init_seg(++seg, tcp->tccps[compno].cblksty);
|
|
||||||
}
|
|
||||||
} while (n > 0);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if(bio_inalign()) return -999;
|
|
||||||
c += bio_numbytes();
|
|
||||||
|
|
||||||
if (tcp->csty & J2K_CP_CSTY_EPH) { /* EPH marker */
|
|
||||||
if ((*c) != 255 || (*(c+1) != 146)) {printf("Error : expected EPH marker [2]!!!\n"); }
|
|
||||||
c += 2;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* INDEX */
|
|
||||||
layer_Idx->len_header += (c-d);
|
|
||||||
|
|
||||||
/* PPT Step 2 : see above for details */
|
|
||||||
if (cp->ppm == 1)
|
|
||||||
{
|
|
||||||
cp->ppm_data = c; /* Update pointer */
|
|
||||||
|
|
||||||
/* INDEX */
|
|
||||||
layer_Idx->len_header = c-d;
|
|
||||||
|
|
||||||
c = src;
|
|
||||||
d = c;
|
|
||||||
if (tcp->csty & J2K_CP_CSTY_SOP)
|
|
||||||
{
|
|
||||||
if ((*c) != 255 || (*(c+1) != 145)) {printf("Error : expected SOP marker [2] !!!\n"); }
|
|
||||||
c += 6;
|
|
||||||
}
|
|
||||||
bio_init_dec(c, src + len - c);
|
|
||||||
} else
|
|
||||||
{
|
|
||||||
if (tcp->ppt == 1)
|
|
||||||
{
|
|
||||||
tcp->ppt_data = c; /* Update pointer */
|
|
||||||
/* INDEX */
|
|
||||||
layer_Idx->len_header = c-d;
|
|
||||||
|
|
||||||
c = src;
|
|
||||||
d = c;
|
|
||||||
if (tcp->csty & J2K_CP_CSTY_SOP) /* SOP marker */
|
|
||||||
{
|
|
||||||
if ((*c) != 255 || (*(c+1) != 145)) {printf("Error : expected SOP marker [2] !!!\n"); }
|
|
||||||
c += 6;
|
|
||||||
}
|
|
||||||
bio_init_dec(c, src + len - c);
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
for (bandno = 0; bandno < res->numbands; bandno++) {
|
|
||||||
tcd_band_t *band = &res->bands[bandno];
|
|
||||||
tcd_precinct_t *prc = &band->precincts[precno];
|
|
||||||
for (cblkno = 0; cblkno < prc->cw*prc->ch; cblkno++) {
|
|
||||||
tcd_cblk_t *cblk = &prc->cblks[cblkno];
|
|
||||||
tcd_seg_t *seg;
|
|
||||||
if (!cblk->numnewpasses) continue;
|
|
||||||
if (!cblk->numsegs) {
|
|
||||||
seg = &cblk->segs[cblk->numsegs++];
|
|
||||||
cblk->len = 0;
|
|
||||||
} else {
|
|
||||||
seg = &cblk->segs[cblk->numsegs-1];
|
|
||||||
if (seg->numpasses == seg->maxpasses) {
|
|
||||||
seg++;
|
|
||||||
cblk->numsegs++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
do {
|
|
||||||
if (c + seg->newlen > src + len) return -999;
|
|
||||||
memcpy(cblk->data + cblk->len, c, seg->newlen);
|
|
||||||
if (seg->numpasses == 0) {
|
|
||||||
seg->data = cblk->data + cblk->len;
|
|
||||||
}
|
|
||||||
c += seg->newlen;
|
|
||||||
cblk->len += seg->newlen;
|
|
||||||
seg->len += seg->newlen;
|
|
||||||
seg->numpasses += seg->numnewpasses;
|
|
||||||
cblk->numnewpasses -= seg->numnewpasses;
|
|
||||||
if (cblk->numnewpasses > 0) {
|
|
||||||
seg++;
|
|
||||||
cblk->numsegs++;
|
|
||||||
}
|
|
||||||
} while (cblk->numnewpasses > 0);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
/* <INDEX> */
|
|
||||||
e = c-d;
|
|
||||||
layer_Idx->len = e;
|
|
||||||
/* </INDEX> */
|
|
||||||
|
|
||||||
return c-src;
|
|
||||||
}
|
|
||||||
|
|
||||||
void t2_init_info_packets(info_image_t *img, j2k_cp_t *cp)
|
|
||||||
{
|
|
||||||
int compno, tileno, resno, precno, layno;
|
|
||||||
|
|
||||||
for(compno = 0; compno < img->Comp; compno++)
|
|
||||||
{
|
|
||||||
for(tileno = 0; tileno < img->tw*img->th; tileno++)
|
|
||||||
{
|
|
||||||
info_tile_t *tile_Idx = &img->tile[tileno];
|
|
||||||
info_compo_t *compo_Idx = &tile_Idx->compo[compno];
|
|
||||||
for(resno = 0; resno < img->Decomposition + 1 ; resno++)
|
|
||||||
{
|
|
||||||
info_reso_t *reso_Idx = &compo_Idx->reso[resno];
|
|
||||||
for (precno = 0; precno < img->tile[tileno].pw * img->tile[tileno].ph; precno++)
|
|
||||||
{
|
|
||||||
info_prec_t *prec_Idx = &reso_Idx->prec[precno];
|
|
||||||
for(layno = 0; layno < img->Layer ; layno++)
|
|
||||||
{
|
|
||||||
info_layer_t *layer_Idx = &prec_Idx->layer[layno];
|
|
||||||
layer_Idx->offset = 0; /* start position */
|
|
||||||
layer_Idx->len_header = 0; /* length */
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
int t2_decode_packets(unsigned char *src, int len, j2k_image_t *img, j2k_cp_t *cp, int tileno, tcd_tile_t *tile, info_image_t *imgg) {
|
|
||||||
unsigned char *c = src;
|
|
||||||
pi_iterator_t *pi;
|
|
||||||
int pino, compno,e;
|
|
||||||
int partno;
|
|
||||||
info_tile_part_t *tile_part;
|
|
||||||
int position;
|
|
||||||
int length_read;
|
|
||||||
info_tile_t *tile_Idx;
|
|
||||||
info_compo_t *compo_Idx;
|
|
||||||
info_reso_t *reso_Idx;
|
|
||||||
info_prec_t *prec_Idx;
|
|
||||||
info_layer_t *layer_Idx;
|
|
||||||
|
|
||||||
t2_init_info_packets(imgg, cp); /* Initialize the packets information : LEN and OFFSET to 0 */
|
|
||||||
|
|
||||||
tile_Idx = &imgg->tile[tileno];
|
|
||||||
tile_Idx->num_packet = 0;
|
|
||||||
pi = pi_create(img, cp, tileno);
|
|
||||||
partno = 0;
|
|
||||||
tile_part = &tile_Idx->tile_parts[partno];
|
|
||||||
position = tile_part->end_header + 1;
|
|
||||||
length_read = 0;
|
|
||||||
|
|
||||||
for (pino = 0; pino <= cp->tcps[tileno].numpocs; pino++)
|
|
||||||
{
|
|
||||||
while (pi_next(&pi[pino]))
|
|
||||||
{
|
|
||||||
compo_Idx = &tile_Idx->compo[pi[pino].compno];
|
|
||||||
reso_Idx = &compo_Idx->reso[pi[pino].resno];
|
|
||||||
prec_Idx = &reso_Idx->prec[pi[pino].precno];
|
|
||||||
layer_Idx = &prec_Idx->layer[pi[pino].layno];
|
|
||||||
|
|
||||||
layer_Idx->offset = position;
|
|
||||||
layer_Idx->offset_header = position;
|
|
||||||
|
|
||||||
e = t2_decode_packet(c, src+len-c, tile, cp, &cp->tcps[tileno], pi[pino].compno, pi[pino].resno, pi[pino].precno, pi[pino].layno,layer_Idx);
|
|
||||||
if (e == -999)
|
|
||||||
{
|
|
||||||
break;
|
|
||||||
} else
|
|
||||||
c += e;
|
|
||||||
position += e;
|
|
||||||
|
|
||||||
/* Update position in case of multiple tile-parts for a tile >> */
|
|
||||||
length_read += e;
|
|
||||||
if (length_read >= (tile_part->end_pos - tile_part->end_header))
|
|
||||||
{
|
|
||||||
partno++;
|
|
||||||
tile_part = &tile_Idx->tile_parts[partno];
|
|
||||||
position = tile_part->end_header + 1;
|
|
||||||
length_read = 0;
|
|
||||||
}
|
|
||||||
/* << end_update */
|
|
||||||
|
|
||||||
tile_Idx->num_packet++;
|
|
||||||
}
|
|
||||||
|
|
||||||
// FREE space memory taken by pi
|
|
||||||
for (compno = 0; compno < pi[pino].numcomps; compno++)
|
|
||||||
{
|
|
||||||
free(pi[pino].comps[compno].resolutions);
|
|
||||||
}
|
|
||||||
free(pi[pino].comps);
|
|
||||||
}
|
|
||||||
|
|
||||||
free(pi[0].include);
|
|
||||||
free(pi);
|
|
||||||
|
|
||||||
if (e==-999)
|
|
||||||
return e;
|
|
||||||
else
|
|
||||||
{
|
|
||||||
imgg->num_packet_max=int_max(imgg->num_packet_max,tile_Idx->num_packet);
|
|
||||||
return c-src;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,285 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "tcd.h"
|
|
||||||
#include "int.h"
|
|
||||||
#include "t2.h"
|
|
||||||
#include <setjmp.h>
|
|
||||||
#include <float.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <time.h>
|
|
||||||
#include <math.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
static tcd_image_t tcd_image;
|
|
||||||
|
|
||||||
static j2k_image_t *tcd_img;
|
|
||||||
static j2k_cp_t *tcd_cp;
|
|
||||||
|
|
||||||
extern jmp_buf j2k_error;
|
|
||||||
|
|
||||||
void tcd_init(j2k_image_t *img, j2k_cp_t *cp, info_image_t *imgg) {
|
|
||||||
int tileno, compno, resno, bandno, precno, cblkno;
|
|
||||||
tcd_img=img;
|
|
||||||
tcd_cp=cp;
|
|
||||||
tcd_image.tw=cp->tw;
|
|
||||||
tcd_image.th=cp->th;
|
|
||||||
tcd_image.tiles=(tcd_tile_t*)malloc(cp->tw*cp->th*sizeof(tcd_tile_t));
|
|
||||||
for (tileno=0; tileno<cp->tw*cp->th; tileno++) {
|
|
||||||
j2k_tcp_t *tcp=&cp->tcps[tileno];
|
|
||||||
tcd_tile_t *tile=&tcd_image.tiles[tileno];
|
|
||||||
// cfr p59 ISO/IEC FDIS15444-1 : 2000 (18 august 2000)
|
|
||||||
int p=tileno%cp->tw; // si numerotation matricielle ..
|
|
||||||
int q=tileno/cp->tw; // .. coordonnees de la tile (q,p) q pour ligne et p pour colonne
|
|
||||||
info_tile_t *tile_Idx=&imgg->tile[tileno]; // INDEX
|
|
||||||
|
|
||||||
// 4 borders of the tile rescale on the image if necessary
|
|
||||||
tile->x0=int_max(cp->tx0+p*cp->tdx, img->x0);
|
|
||||||
tile->y0=int_max(cp->ty0+q*cp->tdy, img->y0);
|
|
||||||
tile->x1=int_min(cp->tx0+(p+1)*cp->tdx, img->x1);
|
|
||||||
tile->y1=int_min(cp->ty0+(q+1)*cp->tdy, img->y1);
|
|
||||||
|
|
||||||
tile->numcomps=img->numcomps;
|
|
||||||
tile->comps=(tcd_tilecomp_t*)malloc(img->numcomps*sizeof(tcd_tilecomp_t));
|
|
||||||
tile_Idx->compo=(info_compo_t*)malloc(img->numcomps*sizeof(info_compo_t)); // INDEX
|
|
||||||
for (compno=0; compno<tile->numcomps; compno++) {
|
|
||||||
j2k_tccp_t *tccp=&tcp->tccps[compno];
|
|
||||||
tcd_tilecomp_t *tilec=&tile->comps[compno];
|
|
||||||
info_compo_t *compo_Idx=&tile_Idx->compo[compno]; // INDEX
|
|
||||||
|
|
||||||
// border of each tile component (global)
|
|
||||||
tilec->x0=int_ceildiv(tile->x0, img->comps[compno].dx);
|
|
||||||
tilec->y0=int_ceildiv(tile->y0, img->comps[compno].dy);
|
|
||||||
tilec->x1=int_ceildiv(tile->x1, img->comps[compno].dx);
|
|
||||||
tilec->y1=int_ceildiv(tile->y1, img->comps[compno].dy);
|
|
||||||
|
|
||||||
tilec->data=(int*)malloc(sizeof(int)*(tilec->x1-tilec->x0)*(tilec->y1-tilec->y0));
|
|
||||||
tilec->numresolutions=tccp->numresolutions;
|
|
||||||
tilec->resolutions=(tcd_resolution_t*)malloc(tilec->numresolutions*sizeof(tcd_resolution_t));
|
|
||||||
compo_Idx->reso=(info_reso_t*)malloc(tilec->numresolutions*sizeof(info_reso_t)); // INDEX
|
|
||||||
for (resno=0; resno<tilec->numresolutions; resno++) {
|
|
||||||
int pdx, pdy;
|
|
||||||
int levelno=tilec->numresolutions-1-resno;
|
|
||||||
int tlprcxstart, tlprcystart, brprcxend, brprcyend;
|
|
||||||
int tlcbgxstart, tlcbgystart, brcbgxend, brcbgyend;
|
|
||||||
int cbgwidthexpn, cbgheightexpn;
|
|
||||||
int cblkwidthexpn, cblkheightexpn;
|
|
||||||
tcd_resolution_t *res=&tilec->resolutions[resno];
|
|
||||||
info_reso_t *res_Idx=&compo_Idx->reso[resno]; // INDEX
|
|
||||||
int precno_Idx; // INDEX
|
|
||||||
|
|
||||||
// border for each resolution level (global)
|
|
||||||
res->x0=int_ceildivpow2(tilec->x0, levelno);
|
|
||||||
res->y0=int_ceildivpow2(tilec->y0, levelno);
|
|
||||||
res->x1=int_ceildivpow2(tilec->x1, levelno);
|
|
||||||
res->y1=int_ceildivpow2(tilec->y1, levelno);
|
|
||||||
|
|
||||||
res->numbands=resno==0?1:3;
|
|
||||||
// p. 35, table A-23, ISO/IEC FDIS154444-1 : 2000 (18 august 2000)
|
|
||||||
if (tccp->csty&J2K_CCP_CSTY_PRT) {
|
|
||||||
pdx=tccp->prcw[resno];
|
|
||||||
pdy=tccp->prch[resno];
|
|
||||||
} else {
|
|
||||||
pdx=15;
|
|
||||||
pdy=15;
|
|
||||||
}
|
|
||||||
// p. 64, B.6, ISO/IEC FDIS15444-1 : 2000 (18 august 2000)
|
|
||||||
tlprcxstart=int_floordivpow2(res->x0, pdx)<<pdx;
|
|
||||||
tlprcystart=int_floordivpow2(res->y0, pdy)<<pdy;
|
|
||||||
brprcxend=int_ceildivpow2(res->x1, pdx)<<pdx;
|
|
||||||
brprcyend=int_ceildivpow2(res->y1, pdy)<<pdy;
|
|
||||||
res->pw=(brprcxend-tlprcxstart)>>pdx;
|
|
||||||
res->ph=(brprcyend-tlprcystart)>>pdy;
|
|
||||||
|
|
||||||
// <INDEX>
|
|
||||||
imgg->tile[tileno].pw=res->pw;
|
|
||||||
imgg->tile[tileno].ph=res->ph;
|
|
||||||
|
|
||||||
res_Idx->prec=(info_prec_t*)malloc(res->pw*res->ph*sizeof(info_prec_t));
|
|
||||||
for (precno_Idx=0;precno_Idx<res->pw*res->ph;precno_Idx++)
|
|
||||||
{
|
|
||||||
info_prec_t *prec_Idx = &res_Idx->prec[precno_Idx];
|
|
||||||
prec_Idx->layer=(info_layer_t*)malloc(imgg->Layer*sizeof(info_layer_t));
|
|
||||||
}
|
|
||||||
|
|
||||||
imgg->pw=res->pw; // old parser version
|
|
||||||
imgg->ph=res->ph; // old parser version
|
|
||||||
imgg->pdx=1<<pdx;
|
|
||||||
imgg->pdy=1<<pdy;
|
|
||||||
// </INDEX>
|
|
||||||
|
|
||||||
if (resno==0) {
|
|
||||||
tlcbgxstart=tlprcxstart;
|
|
||||||
tlcbgystart=tlprcystart;
|
|
||||||
brcbgxend=brprcxend;
|
|
||||||
brcbgyend=brprcyend;
|
|
||||||
cbgwidthexpn=pdx;
|
|
||||||
cbgheightexpn=pdy;
|
|
||||||
} else {
|
|
||||||
tlcbgxstart=int_ceildivpow2(tlprcxstart, 1);
|
|
||||||
tlcbgystart=int_ceildivpow2(tlprcystart, 1);
|
|
||||||
brcbgxend=int_ceildivpow2(brprcxend, 1);
|
|
||||||
brcbgyend=int_ceildivpow2(brprcyend, 1);
|
|
||||||
cbgwidthexpn=pdx-1;
|
|
||||||
cbgheightexpn=pdy-1;
|
|
||||||
}
|
|
||||||
|
|
||||||
cblkwidthexpn=int_min(tccp->cblkw, cbgwidthexpn);
|
|
||||||
cblkheightexpn=int_min(tccp->cblkh, cbgheightexpn);
|
|
||||||
|
|
||||||
for (bandno=0; bandno<res->numbands; bandno++) {
|
|
||||||
int x0b, y0b;
|
|
||||||
tcd_band_t *band=&res->bands[bandno];
|
|
||||||
band->bandno=resno==0?0:bandno+1;
|
|
||||||
x0b=(band->bandno==1)||(band->bandno==3)?1:0;
|
|
||||||
y0b=(band->bandno==2)||(band->bandno==3)?1:0;
|
|
||||||
|
|
||||||
if (band->bandno==0) {
|
|
||||||
// band border (global)
|
|
||||||
band->x0=int_ceildivpow2(tilec->x0, levelno);
|
|
||||||
band->y0=int_ceildivpow2(tilec->y0, levelno);
|
|
||||||
band->x1=int_ceildivpow2(tilec->x1, levelno);
|
|
||||||
band->y1=int_ceildivpow2(tilec->y1, levelno);
|
|
||||||
} else {
|
|
||||||
// band border (global)
|
|
||||||
band->x0=int_ceildivpow2(tilec->x0-(1<<levelno)*x0b, levelno+1);
|
|
||||||
band->y0=int_ceildivpow2(tilec->y0-(1<<levelno)*y0b, levelno+1);
|
|
||||||
band->x1=int_ceildivpow2(tilec->x1-(1<<levelno)*x0b, levelno+1);
|
|
||||||
band->y1=int_ceildivpow2(tilec->y1-(1<<levelno)*y0b, levelno+1);
|
|
||||||
}
|
|
||||||
|
|
||||||
band->precincts=(tcd_precinct_t*)malloc(res->pw*res->ph*sizeof(tcd_precinct_t));
|
|
||||||
|
|
||||||
for (precno=0; precno<res->pw*res->ph; precno++) {
|
|
||||||
int tlcblkxstart, tlcblkystart, brcblkxend, brcblkyend;
|
|
||||||
int cbgxstart=tlcbgxstart+(precno%res->pw)*(1<<cbgwidthexpn);
|
|
||||||
int cbgystart=tlcbgystart+(precno/res->pw)*(1<<cbgheightexpn);
|
|
||||||
int cbgxend=cbgxstart+(1<<cbgwidthexpn);
|
|
||||||
int cbgyend=cbgystart+(1<<cbgheightexpn);
|
|
||||||
tcd_precinct_t *prc=&band->precincts[precno];
|
|
||||||
// precinct size (global)
|
|
||||||
prc->x0=int_max(cbgxstart, band->x0);
|
|
||||||
prc->y0=int_max(cbgystart, band->y0);
|
|
||||||
prc->x1=int_min(cbgxend, band->x1);
|
|
||||||
prc->y1=int_min(cbgyend, band->y1);
|
|
||||||
|
|
||||||
tlcblkxstart=int_floordivpow2(prc->x0, cblkwidthexpn)<<cblkwidthexpn;
|
|
||||||
tlcblkystart=int_floordivpow2(prc->y0, cblkheightexpn)<<cblkheightexpn;
|
|
||||||
brcblkxend=int_ceildivpow2(prc->x1, cblkwidthexpn)<<cblkwidthexpn;
|
|
||||||
brcblkyend=int_ceildivpow2(prc->y1, cblkheightexpn)<<cblkheightexpn;
|
|
||||||
prc->cw=(brcblkxend-tlcblkxstart)>>cblkwidthexpn;
|
|
||||||
prc->ch=(brcblkyend-tlcblkystart)>>cblkheightexpn;
|
|
||||||
|
|
||||||
prc->cblks=(tcd_cblk_t*)malloc(prc->cw*prc->ch*sizeof(tcd_cblk_t));
|
|
||||||
|
|
||||||
prc->incltree=tgt_create(prc->cw, prc->ch);
|
|
||||||
prc->imsbtree=tgt_create(prc->cw, prc->ch);
|
|
||||||
|
|
||||||
for (cblkno=0; cblkno<prc->cw*prc->ch; cblkno++) {
|
|
||||||
int cblkxstart=tlcblkxstart+(cblkno%prc->cw)*(1<<cblkwidthexpn);
|
|
||||||
int cblkystart=tlcblkystart+(cblkno/prc->cw)*(1<<cblkheightexpn);
|
|
||||||
int cblkxend=cblkxstart+(1<<cblkwidthexpn);
|
|
||||||
int cblkyend=cblkystart+(1<<cblkheightexpn);
|
|
||||||
tcd_cblk_t *cblk=&prc->cblks[cblkno];
|
|
||||||
// code-block size (global)
|
|
||||||
cblk->x0=int_max(cblkxstart, prc->x0);
|
|
||||||
cblk->y0=int_max(cblkystart, prc->y0);
|
|
||||||
cblk->x1=int_min(cblkxend, prc->x1);
|
|
||||||
cblk->y1=int_min(cblkyend, prc->y1);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
void tcd_free(j2k_image_t *img, j2k_cp_t *cp) {
|
|
||||||
int tileno, compno, resno, bandno, precno;
|
|
||||||
tcd_img=img;
|
|
||||||
tcd_cp=cp;
|
|
||||||
tcd_image.tw=cp->tw;
|
|
||||||
tcd_image.th=cp->th;
|
|
||||||
for (tileno=0; tileno<tcd_image.tw*tcd_image.th; tileno++)
|
|
||||||
{
|
|
||||||
// j2k_tcp_t *tcp=&cp->tcps[curtileno];
|
|
||||||
tcd_tile_t *tile=&tcd_image.tiles[tileno];
|
|
||||||
for (compno=0; compno<tile->numcomps; compno++)
|
|
||||||
{
|
|
||||||
tcd_tilecomp_t *tilec=&tile->comps[compno];
|
|
||||||
for (resno=0; resno<tilec->numresolutions; resno++)
|
|
||||||
{
|
|
||||||
tcd_resolution_t *res=&tilec->resolutions[resno];
|
|
||||||
for (bandno=0; bandno<res->numbands; bandno++)
|
|
||||||
{
|
|
||||||
tcd_band_t *band=&res->bands[bandno];
|
|
||||||
for (precno=0; precno<res->pw*res->ph; precno++)
|
|
||||||
{
|
|
||||||
tcd_precinct_t *prc=&band->precincts[precno];
|
|
||||||
|
|
||||||
if (prc->incltree!=NULL)
|
|
||||||
tgt_destroy(prc->incltree);
|
|
||||||
if (prc->imsbtree!=NULL)
|
|
||||||
tgt_destroy(prc->imsbtree);
|
|
||||||
free(prc->cblks);
|
|
||||||
} // for (precno
|
|
||||||
free(band->precincts);
|
|
||||||
} // for (bandno
|
|
||||||
} // for (resno
|
|
||||||
free(tilec->resolutions);
|
|
||||||
} // for (compno
|
|
||||||
free(tile->comps);
|
|
||||||
} // for (tileno
|
|
||||||
free(tcd_image.tiles);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
int tcd_decode_tile(unsigned char *src, int len, int tileno, info_image_t *imgg) {
|
|
||||||
int l;
|
|
||||||
int eof=0;
|
|
||||||
tcd_tile_t *tile;
|
|
||||||
|
|
||||||
tile = &tcd_image.tiles[tileno];
|
|
||||||
|
|
||||||
l = t2_decode_packets(src, len, tcd_img, tcd_cp, tileno, tile, imgg);
|
|
||||||
|
|
||||||
if (l==-999)
|
|
||||||
{
|
|
||||||
eof=1;
|
|
||||||
fprintf(stderr, "tcd_decode: incomplete bistream\n");
|
|
||||||
}
|
|
||||||
|
|
||||||
if (eof) {
|
|
||||||
longjmp(j2k_error, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
l=1;
|
|
||||||
return l;
|
|
||||||
}
|
|
||||||
|
|
@ -1,137 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef __TCD_H
|
|
||||||
#define __TCD_H
|
|
||||||
|
|
||||||
#include "j2k.h"
|
|
||||||
#include "tgt.h"
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int numpasses;
|
|
||||||
int len;
|
|
||||||
unsigned char *data;
|
|
||||||
int maxpasses;
|
|
||||||
int numnewpasses;
|
|
||||||
int newlen;
|
|
||||||
} tcd_seg_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int rate;
|
|
||||||
double distortiondec;
|
|
||||||
} tcd_pass_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int numpasses;
|
|
||||||
int len;
|
|
||||||
unsigned char *data;
|
|
||||||
} tcd_layer_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int numbps;
|
|
||||||
int numlenbits;
|
|
||||||
int len;
|
|
||||||
int numpasses;
|
|
||||||
int numnewpasses;
|
|
||||||
int numsegs;
|
|
||||||
tcd_seg_t segs[100];
|
|
||||||
unsigned char data[8192];
|
|
||||||
int numpassesinlayers;
|
|
||||||
tcd_layer_t layers[100];
|
|
||||||
int totalpasses;
|
|
||||||
tcd_pass_t passes[100];
|
|
||||||
} tcd_cblk_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int cw, ch;
|
|
||||||
tcd_cblk_t *cblks;
|
|
||||||
tgt_tree_t *incltree;
|
|
||||||
tgt_tree_t *imsbtree;
|
|
||||||
} tcd_precinct_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int bandno;
|
|
||||||
tcd_precinct_t *precincts;
|
|
||||||
int numbps;
|
|
||||||
int stepsize;
|
|
||||||
} tcd_band_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int previous_x0, previous_y0, previous_x1, previous_y1; // usefull for the DWT
|
|
||||||
int cas_col, cas_row; // usefull for the DWT
|
|
||||||
int pw, ph;
|
|
||||||
int numbands;
|
|
||||||
tcd_band_t bands[3];
|
|
||||||
} tcd_resolution_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int previous_row, previous_col; // usefull for the DWT
|
|
||||||
int numresolutions;
|
|
||||||
tcd_resolution_t *resolutions;
|
|
||||||
int *data;
|
|
||||||
} tcd_tilecomp_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int x0, y0, x1, y1;
|
|
||||||
int numcomps;
|
|
||||||
//int PPT;
|
|
||||||
//int len_ppt;
|
|
||||||
tcd_tilecomp_t *comps;
|
|
||||||
} tcd_tile_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
int tw, th;
|
|
||||||
tcd_tile_t *tiles;
|
|
||||||
} tcd_image_t;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Initialize the tile coder/decoder
|
|
||||||
* img: raw image
|
|
||||||
* cp: coding parameters
|
|
||||||
* imgg: creation of index file
|
|
||||||
*/
|
|
||||||
|
|
||||||
void tcd_init(j2k_image_t *img, j2k_cp_t *cp, info_image_t *imgg);
|
|
||||||
|
|
||||||
void tcd_free(j2k_image_t *img, j2k_cp_t *cp);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Decode a tile from a buffer into a raw image
|
|
||||||
* src: source buffer
|
|
||||||
* len: length of the source buffer
|
|
||||||
* tileno: number that identifies the tile that will be decoded
|
|
||||||
* imgg : Structure for index file
|
|
||||||
*/
|
|
||||||
int tcd_decode_tile(unsigned char *src, int len, int tileno, info_image_t *imgg);
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
@ -1,170 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2001-2002, David Janssens
|
|
||||||
* Copyright (c) 2003, Yannick Verschueren
|
|
||||||
* Copyright (c) 2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
||||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
* POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "tgt.h"
|
|
||||||
#include "bio.h"
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Reset tag-tree.
|
|
||||||
/// </summary>
|
|
||||||
void tgt_reset(tgt_tree_t *tree)
|
|
||||||
{
|
|
||||||
int i;
|
|
||||||
for (i=0; i<tree->numnodes; i++) {
|
|
||||||
tree->nodes[i].value=999;
|
|
||||||
tree->nodes[i].low=0;
|
|
||||||
tree->nodes[i].known=0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Create tag-tree.
|
|
||||||
/// </summary>
|
|
||||||
tgt_tree_t *tgt_create(int numleafsh, int numleafsv)
|
|
||||||
{
|
|
||||||
int nplh[32];
|
|
||||||
int nplv[32];
|
|
||||||
tgt_node_t *node;
|
|
||||||
tgt_node_t *parentnode;
|
|
||||||
tgt_node_t *parentnode0;
|
|
||||||
tgt_tree_t *tree;
|
|
||||||
int i, j, k;
|
|
||||||
int numlvls;
|
|
||||||
int n;
|
|
||||||
|
|
||||||
tree=(tgt_tree_t*)malloc(sizeof(tgt_tree_t));
|
|
||||||
tree->numleafsh=numleafsh;
|
|
||||||
tree->numleafsv=numleafsv;
|
|
||||||
|
|
||||||
numlvls=0;
|
|
||||||
nplh[0]=numleafsh;
|
|
||||||
nplv[0]=numleafsv;
|
|
||||||
tree->numnodes=0;
|
|
||||||
do {
|
|
||||||
n=nplh[numlvls]*nplv[numlvls];
|
|
||||||
nplh[numlvls+1]=(nplh[numlvls]+1)/2;
|
|
||||||
nplv[numlvls+1]=(nplv[numlvls]+1)/2;
|
|
||||||
tree->numnodes+=n;
|
|
||||||
++numlvls;
|
|
||||||
} while (n>1);
|
|
||||||
|
|
||||||
tree->nodes=(tgt_node_t*)malloc(tree->numnodes*sizeof(tgt_node_t));
|
|
||||||
|
|
||||||
node=tree->nodes;
|
|
||||||
parentnode=&tree->nodes[tree->numleafsh*tree->numleafsv];
|
|
||||||
parentnode0=parentnode;
|
|
||||||
|
|
||||||
for (i=0; i<numlvls-1; ++i) {
|
|
||||||
for (j=0; j<nplv[i]; ++j) {
|
|
||||||
k=nplh[i];
|
|
||||||
while (--k>=0) {
|
|
||||||
node->parent=parentnode;
|
|
||||||
++node;
|
|
||||||
if (--k >= 0) {
|
|
||||||
node->parent=parentnode;
|
|
||||||
++node;
|
|
||||||
}
|
|
||||||
++parentnode;
|
|
||||||
}
|
|
||||||
if ((j&1)||j==nplv[i]-1) {
|
|
||||||
parentnode0=parentnode;
|
|
||||||
} else {
|
|
||||||
parentnode=parentnode0;
|
|
||||||
parentnode0+=nplh[i];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
node->parent=0;
|
|
||||||
|
|
||||||
tgt_reset(tree);
|
|
||||||
|
|
||||||
return tree;
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Destroy tag-tree.
|
|
||||||
/// </summary>
|
|
||||||
void tgt_destroy(tgt_tree_t *t) {
|
|
||||||
free(t->nodes);
|
|
||||||
free(t);
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Set the value of a leaf of the tag-tree.
|
|
||||||
/// </summary>
|
|
||||||
void tgt_setvalue(tgt_tree_t *tree, int leafno, int value) {
|
|
||||||
tgt_node_t *node;
|
|
||||||
node=&tree->nodes[leafno];
|
|
||||||
while (node && node->value>value) {
|
|
||||||
node->value=value;
|
|
||||||
node=node->parent;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/// <summary>
|
|
||||||
/// Decode the value of a leaf of the tag-tree.
|
|
||||||
/// </summary>
|
|
||||||
int tgt_decode(tgt_tree_t *tree, int leafno, int threshold)
|
|
||||||
{
|
|
||||||
tgt_node_t *stk[31];
|
|
||||||
tgt_node_t **stkptr;
|
|
||||||
tgt_node_t *node;
|
|
||||||
int low;
|
|
||||||
|
|
||||||
stkptr=stk;
|
|
||||||
node=&tree->nodes[leafno];
|
|
||||||
while (node->parent) {
|
|
||||||
*stkptr++=node;
|
|
||||||
node=node->parent;
|
|
||||||
}
|
|
||||||
|
|
||||||
low=0;
|
|
||||||
for (;;) {
|
|
||||||
if (low>node->low) {
|
|
||||||
node->low=low;
|
|
||||||
} else {
|
|
||||||
low=node->low;
|
|
||||||
}
|
|
||||||
while (low<threshold && low<node->value) {
|
|
||||||
if (bio_read(1)) {
|
|
||||||
node->value=low;
|
|
||||||
} else {
|
|
||||||
++low;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
node->low=low;
|
|
||||||
if (stkptr==stk) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
node=*--stkptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
return (node->value<threshold)?1:0;
|
|
||||||
}
|
|
||||||
|
|
@ -1,35 +0,0 @@
|
||||||
<project name="seb_j2kviewer" default="dist" basedir=".">
|
|
||||||
<description>Seb's J2K viewer</description>
|
|
||||||
<property name="src" location="src" />
|
|
||||||
<property name="build" location="build"/>
|
|
||||||
<property name="dist" location="dist" />
|
|
||||||
|
|
||||||
<target name="init">
|
|
||||||
<tstamp/>
|
|
||||||
<mkdir dir="${build}"/>
|
|
||||||
</target>
|
|
||||||
<target name="compile" depends="init">
|
|
||||||
<javac srcdir="${src}" destdir="${build}"/>
|
|
||||||
</target>
|
|
||||||
<target name="dist" depends="compile">
|
|
||||||
<mkdir dir="${dist}"/>
|
|
||||||
<jar jarfile="${dist}/seb_j2kviewer-${DSTAMP}.jar"
|
|
||||||
basedir="${build}" manifest="${dist}/manifest.txt"/>
|
|
||||||
<exec dir="${dist}" executable="ln">
|
|
||||||
<arg line="-sf seb_j2kviewer-${DSTAMP}.jar seb_j2kviewer.jar"/>
|
|
||||||
</exec>
|
|
||||||
</target>
|
|
||||||
<target name="clean">
|
|
||||||
<delete dir="${build}"/>
|
|
||||||
<delete dir="${dist}"/>
|
|
||||||
</target>
|
|
||||||
<target name="test" depends="dist">
|
|
||||||
<exec executable="appletviewer"><arg line="dist.html"/></exec>
|
|
||||||
</target>
|
|
||||||
<target name="build_test" depends="compile">
|
|
||||||
<exec executable="appletviewer"><arg line="compile.html"/></exec>
|
|
||||||
</target>
|
|
||||||
<target name="build_testj" depends="compile">
|
|
||||||
<exec executable="java"><arg line="-classpath build ImageViewer girl"/></exec>
|
|
||||||
</target>
|
|
||||||
</project>
|
|
||||||
|
|
@ -1,212 +0,0 @@
|
||||||
import java.io.*;
|
|
||||||
|
|
||||||
// This appears in Core Web Programming from
|
|
||||||
// Prentice Hall Publishers, and may be freely used
|
|
||||||
// or adapted. 1997 Marty Hall, hall@apl.jhu.edu.
|
|
||||||
|
|
||||||
/** A class that eases the pain of running external
|
|
||||||
* processes from applications.
|
|
||||||
* Lets you run a program three ways:
|
|
||||||
* <OL>
|
|
||||||
* <LI><B>exec</B>: Execute the command, returning
|
|
||||||
* immediately even if the command is still
|
|
||||||
* running. This would be appropriate
|
|
||||||
* for printing a file.
|
|
||||||
* <LI><B>execWait</B>: Execute the command, but
|
|
||||||
* don't return until the command finishes.
|
|
||||||
* This would be appropriate for
|
|
||||||
* sequential commands where the first depends
|
|
||||||
* on the second having finished (e.g.
|
|
||||||
* <CODE>javac</CODE> followed by
|
|
||||||
* <CODE>java</CODE>).
|
|
||||||
* <LI><B>execPrint</B>: Execute the command and
|
|
||||||
* print the output. This would be appropriate
|
|
||||||
* for the UNIX command <CODE>ls</CODE>.
|
|
||||||
* </OL>
|
|
||||||
* Note that the PATH is not taken into account,
|
|
||||||
* so you must specify the <B>full</B> pathname to
|
|
||||||
* the command, and shell builtin commands
|
|
||||||
* will not work. For instance, on Unix the above
|
|
||||||
* three examples might look like:
|
|
||||||
* <OL>
|
|
||||||
* <LI><PRE>Exec.exec("/usr/ucb/lpr Some-File");</PRE>
|
|
||||||
* <LI><PRE>
|
|
||||||
* Exec.execWait("/usr/local/bin/javac Foo.java");
|
|
||||||
* Exec.execWait("/usr/local/bin/java Foo");
|
|
||||||
* </PRE>
|
|
||||||
* <LI><PRE>Exec.execPrint("/usr/bin/ls -al");</PRE>
|
|
||||||
* </OL>
|
|
||||||
*
|
|
||||||
* @author Marty Hall
|
|
||||||
* (<A HREF="mailto:hall@apl.jhu.edu">
|
|
||||||
* hall@apl.jhu.edu</A>)
|
|
||||||
* @version 1.0 1997
|
|
||||||
*/
|
|
||||||
|
|
||||||
public class Exec {
|
|
||||||
//----------------------------------------------------
|
|
||||||
|
|
||||||
private static boolean verbose = true;
|
|
||||||
|
|
||||||
/** Determines if the Exec class should print which
|
|
||||||
* commands are being executed, and print error
|
|
||||||
* messages if a problem is found. Default is true.
|
|
||||||
*
|
|
||||||
* @param verboseFlag true: print messages.
|
|
||||||
* false: don't.
|
|
||||||
*/
|
|
||||||
|
|
||||||
public static void setVerbose(boolean verboseFlag) {
|
|
||||||
verbose = verboseFlag;
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Will Exec print status messages? */
|
|
||||||
|
|
||||||
public static boolean getVerbose() {
|
|
||||||
return(verbose);
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
/** Starts a process to execute the command. Returns
|
|
||||||
* immediately, even if the new process is still
|
|
||||||
* running.
|
|
||||||
*
|
|
||||||
* @param command The <B>full</B> pathname of the
|
|
||||||
* command to be executed. No shell builtins
|
|
||||||
* (e.g. "cd") or shell meta-chars (e.g. ">")
|
|
||||||
* allowed.
|
|
||||||
* @return false if a problem is known to occur, but
|
|
||||||
* since this returns immediately, problems
|
|
||||||
* aren't usually found in time.
|
|
||||||
* Returns true otherwise.
|
|
||||||
*/
|
|
||||||
|
|
||||||
public static boolean exec(String command) {
|
|
||||||
return(exec(command, false, false));
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
/** Starts a process to execute the command. Waits
|
|
||||||
* for the process to finish before returning.
|
|
||||||
*
|
|
||||||
* @param command The <B>full</B> pathname of the
|
|
||||||
* command to be executed. No shell builtins
|
|
||||||
* or shell meta-chars allowed.
|
|
||||||
* @return false if a problem is known to occur,
|
|
||||||
* either due to an exception or from the
|
|
||||||
* subprocess returning a non-zero value.
|
|
||||||
* Returns true otherwise.
|
|
||||||
*/
|
|
||||||
|
|
||||||
public static boolean execWait(String command) {
|
|
||||||
return(exec(command, false, true));
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
/** Starts a process to execute the command. Prints
|
|
||||||
* all output the command gives.
|
|
||||||
*
|
|
||||||
* @param command The <B>full</B> pathname of the
|
|
||||||
* command to be executed. No shell builtins
|
|
||||||
* or shell meta-chars allowed.
|
|
||||||
* @return false if a problem is known to occur,
|
|
||||||
* either due to an exception or from the
|
|
||||||
* subprocess returning a non-zero value.
|
|
||||||
* Returns true otherwise.
|
|
||||||
*/
|
|
||||||
|
|
||||||
public static boolean execPrint(String command) {
|
|
||||||
return(exec(command, true, false));
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
// This creates a Process object via
|
|
||||||
// Runtime.getRuntime.exec(). Depending on the
|
|
||||||
// flags, it may call waitFor on the process
|
|
||||||
// to avoid continuing until the process terminates,
|
|
||||||
// or open an input stream from the process to read
|
|
||||||
// the results.
|
|
||||||
|
|
||||||
private static boolean exec(String command,
|
|
||||||
boolean printResults,
|
|
||||||
boolean wait) {
|
|
||||||
if (verbose) {
|
|
||||||
printSeparator();
|
|
||||||
System.out.println("Executing '" + command + "'.");
|
|
||||||
}
|
|
||||||
try {
|
|
||||||
// Start running command, returning immediately.
|
|
||||||
Process p = Runtime.getRuntime().exec(command);
|
|
||||||
|
|
||||||
// Print the output. Since we read until
|
|
||||||
// there is no more input, this causes us
|
|
||||||
// to wait until the process is completed
|
|
||||||
if(printResults) {
|
|
||||||
BufferedInputStream buffer =
|
|
||||||
new BufferedInputStream(p.getInputStream());
|
|
||||||
DataInputStream commandResult =
|
|
||||||
new DataInputStream(buffer);
|
|
||||||
String s = null;
|
|
||||||
try {
|
|
||||||
while ((s = commandResult.readLine()) != null)
|
|
||||||
System.out.println("Output: " + s);
|
|
||||||
commandResult.close();
|
|
||||||
if (p.exitValue() != 0) {
|
|
||||||
if (verbose)
|
|
||||||
printError(command +
|
|
||||||
" -- p.exitValue() != 0");
|
|
||||||
return(false);
|
|
||||||
}
|
|
||||||
// Ignore read errors; they mean process is done
|
|
||||||
} catch (Exception e) {}
|
|
||||||
|
|
||||||
// If you don't print the results, then you
|
|
||||||
// need to call waitFor to stop until the process
|
|
||||||
// is completed
|
|
||||||
} else if (wait) {
|
|
||||||
try {
|
|
||||||
System.out.println(" ");
|
|
||||||
int returnVal = p.waitFor();
|
|
||||||
if (returnVal != 0) {
|
|
||||||
if (verbose)
|
|
||||||
printError(command);
|
|
||||||
return(false);
|
|
||||||
}
|
|
||||||
} catch (Exception e) {
|
|
||||||
if (verbose)
|
|
||||||
printError(command, e);
|
|
||||||
return(false);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
} catch (Exception e) {
|
|
||||||
if (verbose)
|
|
||||||
printError(command, e);
|
|
||||||
return(false);
|
|
||||||
}
|
|
||||||
return(true);
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
|
|
||||||
private static void printError(String command,
|
|
||||||
Exception e) {
|
|
||||||
System.out.println("Error doing exec(" +
|
|
||||||
command + "): " + e.getMessage());
|
|
||||||
System.out.println("Did you specify the full " +
|
|
||||||
"pathname?");
|
|
||||||
}
|
|
||||||
|
|
||||||
private static void printError(String command) {
|
|
||||||
System.out.println("Error executing '" +
|
|
||||||
command + "'.");
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
|
|
||||||
private static void printSeparator() {
|
|
||||||
System.out.println
|
|
||||||
("==============================================");
|
|
||||||
}
|
|
||||||
|
|
||||||
//----------------------------------------------------
|
|
||||||
}
|
|
||||||
|
|
@ -1,222 +0,0 @@
|
||||||
import java.awt.*;
|
|
||||||
import java.awt.event.*;
|
|
||||||
import javax.swing.*;
|
|
||||||
import java.awt.image.*;
|
|
||||||
import java.awt.geom.*;
|
|
||||||
import java.net.URL;
|
|
||||||
import javax.swing.border.*;
|
|
||||||
import java.util.*;
|
|
||||||
import java.io.*;
|
|
||||||
|
|
||||||
public class ImageViewer extends JApplet
|
|
||||||
{
|
|
||||||
private class zoomLevel {
|
|
||||||
int x1, y1, x2, y2, zf;
|
|
||||||
|
|
||||||
zoomLevel() {}
|
|
||||||
zoomLevel(zoomLevel zl)
|
|
||||||
{
|
|
||||||
x1 = zl.x1;
|
|
||||||
y1 = zl.y1;
|
|
||||||
x2 = zl.x2;
|
|
||||||
y2 = zl.y2;
|
|
||||||
zf = zl.zf;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private BufferedImage bi;
|
|
||||||
private Graphics2D big;
|
|
||||||
private MML myMML;
|
|
||||||
private int iw, ih;
|
|
||||||
private int selected = 0, imgId;
|
|
||||||
private Image img;
|
|
||||||
private PgmImage pgm = new PgmImage();
|
|
||||||
private String cmdline = new String();
|
|
||||||
private static String hostname;
|
|
||||||
private static boolean isApplet = true;
|
|
||||||
private boolean fullRefresh = false;
|
|
||||||
private Point offset = new Point(0,0);
|
|
||||||
private zoomLevel zl = new zoomLevel();
|
|
||||||
private Rectangle rect = new Rectangle();
|
|
||||||
private Stack zoomStack = new Stack();
|
|
||||||
private static String j2kfilename;
|
|
||||||
|
|
||||||
public int getX() { return offset.x; }
|
|
||||||
public int getY() { return offset.y; }
|
|
||||||
public int getWidth() { return iw; }
|
|
||||||
public int getHeight() { return ih; }
|
|
||||||
|
|
||||||
public void destroy()
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
public void zoomIn()
|
|
||||||
{
|
|
||||||
Dimension asz = this.getSize();
|
|
||||||
int maxzf = 3;
|
|
||||||
int coef = 1;
|
|
||||||
int r;
|
|
||||||
|
|
||||||
cmdline =
|
|
||||||
"/bin/sh get.sh " + j2kfilename + " " + iw
|
|
||||||
+ " " + ih + " " + rect.x + " " + rect.y + " "
|
|
||||||
+ rect.width + " " + rect.height;
|
|
||||||
Exec.execPrint(cmdline);
|
|
||||||
|
|
||||||
rect.x = rect.y = rect.width = rect.height = 0;
|
|
||||||
|
|
||||||
img = pgm.open("out.pgm");
|
|
||||||
|
|
||||||
iw = img.getWidth(this);
|
|
||||||
ih = img.getHeight(this);
|
|
||||||
bi = new BufferedImage(iw, ih, BufferedImage.TYPE_INT_RGB);
|
|
||||||
big = bi.createGraphics();
|
|
||||||
selected = 0;
|
|
||||||
fullRefresh = true;
|
|
||||||
repaint();
|
|
||||||
}
|
|
||||||
|
|
||||||
public void zoomOut()
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
public void init()
|
|
||||||
{
|
|
||||||
String str;
|
|
||||||
int port;
|
|
||||||
|
|
||||||
imgId = 4;
|
|
||||||
if (isApplet && (((hostname = this.getParameter("hostname")) == null)
|
|
||||||
|| hostname.equals("")))
|
|
||||||
hostname = "localhost";
|
|
||||||
if (!isApplet || ((str = this.getParameter("cmdPort")) == null)) {
|
|
||||||
port = 3000;
|
|
||||||
} else {
|
|
||||||
port = new Integer(str).intValue();
|
|
||||||
}
|
|
||||||
|
|
||||||
this.setSize(512, 512);
|
|
||||||
Dimension asz = this.getSize();
|
|
||||||
zl.x2 = asz.width;
|
|
||||||
zl.y2 = asz.height;
|
|
||||||
|
|
||||||
cmdline =
|
|
||||||
"/bin/sh get.sh " + j2kfilename + " " + asz.width
|
|
||||||
+ " " + asz.height + " " + zl.x1 + " " + zl.y1 + " "
|
|
||||||
+ zl.x2 + " " + zl.y2;
|
|
||||||
Exec.execPrint(cmdline);
|
|
||||||
img = pgm.open("out.pgm");
|
|
||||||
|
|
||||||
iw = img.getWidth(this);
|
|
||||||
ih = img.getHeight(this);
|
|
||||||
|
|
||||||
setBackground(Color.black);
|
|
||||||
bi = new BufferedImage(iw, ih, BufferedImage.TYPE_INT_RGB);
|
|
||||||
big = bi.createGraphics();
|
|
||||||
myMML = new MML(this);
|
|
||||||
addMouseListener(myMML);
|
|
||||||
addMouseMotionListener(myMML);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void setSelected(int state)
|
|
||||||
{
|
|
||||||
if (state != selected) {
|
|
||||||
selected = state;
|
|
||||||
repaint();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public boolean isInsideRect(int x, int y)
|
|
||||||
{
|
|
||||||
return rect.contains(x - offset.x, y - offset.y);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void setRGeom(int x1, int y1, int x2, int y2)
|
|
||||||
{
|
|
||||||
rect.x = Math.min(x1,x2) - offset.x;
|
|
||||||
rect.y = Math.min(y1,y2) - offset.y;
|
|
||||||
rect.width = Math.abs(x2-x1);
|
|
||||||
rect.height = Math.abs(y2-y1);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void paint(Graphics g)
|
|
||||||
{
|
|
||||||
Graphics2D g2 = (Graphics2D) g;
|
|
||||||
Dimension asz = this.getSize();
|
|
||||||
|
|
||||||
if (fullRefresh) {
|
|
||||||
g2.clearRect(0, 0, asz.width, asz.height);
|
|
||||||
fullRefresh = false;
|
|
||||||
}
|
|
||||||
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
|
|
||||||
RenderingHints.VALUE_ANTIALIAS_ON);
|
|
||||||
g2.setRenderingHint(RenderingHints.KEY_RENDERING,
|
|
||||||
RenderingHints.VALUE_RENDER_QUALITY);
|
|
||||||
big.setColor(Color.black);
|
|
||||||
offset.x = (int) (asz.width - iw) / 2;
|
|
||||||
offset.y = (int) (asz.height - ih) / 2;
|
|
||||||
big.drawImage(img, 0, 0, this);
|
|
||||||
big.setPaint(Color.red);
|
|
||||||
if ((rect.width > 0) && (rect.height > 0))
|
|
||||||
big.draw(rect);
|
|
||||||
if (selected == 1)
|
|
||||||
shadeExt(big, 0, 0, 0, 64);
|
|
||||||
else if (selected == 2) {
|
|
||||||
shadeExt(big, 0, 0, 0, 255);
|
|
||||||
selected = 1;
|
|
||||||
}
|
|
||||||
g2.drawImage(bi, offset.x, offset.y, this);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void shadeRect(Graphics2D g2, int r, int g, int b, int a)
|
|
||||||
{
|
|
||||||
g2.setPaint(new Color(r, g, b, a));
|
|
||||||
g2.fillRect(rect.x + 1, rect.y + 1, rect.width - 1, rect.height - 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void shadeExt(Graphics2D g2, int r, int g, int b, int a)
|
|
||||||
{
|
|
||||||
g2.setPaint(new Color(r, g, b, a));
|
|
||||||
g2.fillRect(0, 0, iw, rect.y); /* _N_ */
|
|
||||||
g2.fillRect(rect.x + rect.width + 1, rect.y,
|
|
||||||
iw - rect.x - rect.width - 1, rect.height + 1); /* E */
|
|
||||||
g2.fillRect(0, rect.y, rect.x, rect.height + 1); /* W */
|
|
||||||
g2.fillRect(0, rect.y + rect.height + 1,
|
|
||||||
iw, ih - rect.y - rect.height - 1); /* _S_ */
|
|
||||||
}
|
|
||||||
|
|
||||||
protected URL getURL(String filename)
|
|
||||||
{
|
|
||||||
URL codeBase = this.getCodeBase();
|
|
||||||
URL url = null;
|
|
||||||
|
|
||||||
try {
|
|
||||||
url = new URL(codeBase, filename);
|
|
||||||
} catch (java.net.MalformedURLException e) {
|
|
||||||
System.out.println("Couldn't create image: badly specified URL");
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
|
|
||||||
return url;
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void main(String s[])
|
|
||||||
{
|
|
||||||
if (s.length > 0)
|
|
||||||
j2kfilename = s[0];
|
|
||||||
else
|
|
||||||
j2kfilename = "girl";
|
|
||||||
System.out.println(j2kfilename);
|
|
||||||
isApplet = false;
|
|
||||||
JFrame f = new JFrame("ImageViewer");
|
|
||||||
f.addWindowListener(new WindowAdapter() {
|
|
||||||
public void windowClosing(WindowEvent e) {System.exit(0);}
|
|
||||||
});
|
|
||||||
JApplet applet = new ImageViewer();
|
|
||||||
f.getContentPane().add("Center", applet);
|
|
||||||
applet.init();
|
|
||||||
f.pack();
|
|
||||||
f.setSize(new Dimension(550,550));
|
|
||||||
f.show();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,85 +0,0 @@
|
||||||
import java.awt.event.*;
|
|
||||||
|
|
||||||
class MML implements MouseMotionListener, MouseListener
|
|
||||||
{
|
|
||||||
public void mouseExited(MouseEvent e) {}
|
|
||||||
public void mouseEntered(MouseEvent e) {}
|
|
||||||
public void mouseClicked(MouseEvent e) {}
|
|
||||||
|
|
||||||
private ImageViewer applet;
|
|
||||||
private int x1, y1, x2, y2, zf, btn;
|
|
||||||
private boolean zoomrq;
|
|
||||||
|
|
||||||
public MML(ImageViewer iv)
|
|
||||||
{
|
|
||||||
x1 = y1 = -1;
|
|
||||||
applet = iv;
|
|
||||||
zoomrq = false;
|
|
||||||
zf = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
private boolean isInside(int x, int y)
|
|
||||||
{
|
|
||||||
x -= applet.getX();
|
|
||||||
y -= applet.getY();
|
|
||||||
return (x >= 0) && (x < applet.getWidth())
|
|
||||||
&& (y >= 0) && (y < applet.getHeight());
|
|
||||||
}
|
|
||||||
|
|
||||||
public void mousePressed(MouseEvent e)
|
|
||||||
{
|
|
||||||
btn = e.getButton();
|
|
||||||
if (applet.isInsideRect(e.getX(), e.getY())) {
|
|
||||||
applet.setSelected(2);
|
|
||||||
applet.repaint();
|
|
||||||
zoomrq = true;
|
|
||||||
} else {
|
|
||||||
applet.setRGeom(0, 0, 0, 0);
|
|
||||||
applet.setSelected(0);
|
|
||||||
applet.repaint();
|
|
||||||
x1 = y1 = -1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public void mouseReleased(MouseEvent e)
|
|
||||||
{
|
|
||||||
if (zoomrq && (e.getButton() == 1)) {
|
|
||||||
applet.zoomIn();
|
|
||||||
zoomrq = false;
|
|
||||||
} else if (e.getButton() == 3) {
|
|
||||||
applet.zoomOut();
|
|
||||||
zoomrq = false;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public void mouseMoved(MouseEvent e)
|
|
||||||
{
|
|
||||||
applet.setSelected(applet.isInsideRect(e.getX(), e.getY()) ? 1 : 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void mouseDragged(MouseEvent e)
|
|
||||||
{
|
|
||||||
String str;
|
|
||||||
|
|
||||||
if (btn == 1) {
|
|
||||||
x2 = e.getX();
|
|
||||||
y2 = e.getY();
|
|
||||||
|
|
||||||
applet.setSelected(0);
|
|
||||||
zoomrq = false;
|
|
||||||
|
|
||||||
if (isInside(x2, y2)) {
|
|
||||||
str = "[IN ]";
|
|
||||||
if (x1 == -1) {
|
|
||||||
x1 = x2;
|
|
||||||
y1 = y2;
|
|
||||||
} else {
|
|
||||||
applet.setRGeom(x1, y1, x2, y2);
|
|
||||||
applet.repaint();
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
str = "[OUT]";
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,93 +0,0 @@
|
||||||
import java.awt.*;
|
|
||||||
import java.awt.image.*;
|
|
||||||
import java.net.*;
|
|
||||||
import java.io.*;
|
|
||||||
import java.util.regex.*;
|
|
||||||
|
|
||||||
class PgmImage extends Component
|
|
||||||
{
|
|
||||||
private Socket s;
|
|
||||||
private BufferedReader in;
|
|
||||||
private int x, y;
|
|
||||||
|
|
||||||
PgmImage()
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
private String read()
|
|
||||||
{
|
|
||||||
try { return in.readLine(); }
|
|
||||||
catch (IOException e) {
|
|
||||||
e.printStackTrace();
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public Image open(String filename)
|
|
||||||
{
|
|
||||||
String str;
|
|
||||||
Pattern pat;
|
|
||||||
Matcher mat;
|
|
||||||
int bytes, width, height, depth;
|
|
||||||
FileInputStream fis;
|
|
||||||
|
|
||||||
try {
|
|
||||||
in = new BufferedReader(
|
|
||||||
new InputStreamReader(
|
|
||||||
fis = new FileInputStream(
|
|
||||||
new File(filename))));
|
|
||||||
|
|
||||||
pat = Pattern.compile("^P5$");
|
|
||||||
mat = pat.matcher(str = read());
|
|
||||||
mat.matches();
|
|
||||||
pat = Pattern.compile("^(\\d+) (\\d+)$");
|
|
||||||
mat = pat.matcher(str = read());
|
|
||||||
mat.matches();
|
|
||||||
x = new Integer(mat.group(1)).intValue();
|
|
||||||
y = new Integer(mat.group(2)).intValue();
|
|
||||||
width = x;
|
|
||||||
height = y;
|
|
||||||
depth = 1;
|
|
||||||
pat = Pattern.compile("^255$");
|
|
||||||
mat = pat.matcher(str = read());
|
|
||||||
mat.matches();
|
|
||||||
bytes = x*y;
|
|
||||||
char[] buf = new char[bytes];
|
|
||||||
int r, offset = 0;
|
|
||||||
while (bytes > 0) {
|
|
||||||
try { r = in.read(buf, offset, bytes); offset += r; bytes -= r; }
|
|
||||||
catch (IOException e) { e.printStackTrace(); }
|
|
||||||
}
|
|
||||||
int[] buf2 = new int[buf.length];
|
|
||||||
if (depth == 3) {
|
|
||||||
for (int i = 0; i < buf.length/3; ++i)
|
|
||||||
buf2[i] = 0xFF << 24 | buf[3*i] << 16 | buf[3*i+1] << 8 | buf[3*i+2];
|
|
||||||
} else {
|
|
||||||
for (int i = 0; i < buf.length; ++i)
|
|
||||||
buf2[i] = 0xFF << 24 | buf[i] << 16 | buf[i] << 8 | buf[i];
|
|
||||||
}
|
|
||||||
fis.close();
|
|
||||||
return createImage(new MemoryImageSource(width, height, buf2, 0, width));
|
|
||||||
} catch (IOException e) { e.printStackTrace(); }
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
|
|
||||||
public void close()
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
public boolean bye()
|
|
||||||
{
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
public int getXOffset()
|
|
||||||
{
|
|
||||||
return x;
|
|
||||||
}
|
|
||||||
|
|
||||||
public int getYOffset()
|
|
||||||
{
|
|
||||||
return y;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -0,0 +1,20 @@
|
||||||
|
Version ****JPWLcorrect****
|
||||||
|
|
||||||
|
This version realizes a JPWL decoder based on OpenJPEG library.
|
||||||
|
Realized decoder accepts an input JPWL codestream, corrects errors sgnalling eventual
|
||||||
|
residual errors and finally outputs the corrected JPWL codestream. This codestream shall
|
||||||
|
be used by a JPEG2000 Part-1 decoder to decode the image.
|
||||||
|
|
||||||
|
How to use decoder from prompt line:
|
||||||
|
|
||||||
|
"jpwl_correct input.j2k o.bmp"
|
||||||
|
|
||||||
|
where,
|
||||||
|
|
||||||
|
- "input.j2k" is the input corrupted JPWL codestream
|
||||||
|
- "o.bmp" this file is necessary as parameter but the decoder doesn't create
|
||||||
|
that as output.
|
||||||
|
|
||||||
|
Decoder create output file "output.j2c", that is the corrected JPWL codestream.
|
||||||
|
|
||||||
|
Note that .j2c is the extension accepted by "kakadu" decoder.
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
Microsoft C/C++ MSF 7.00
|
||||||
|
|
@ -0,0 +1,254 @@
|
||||||
|
<?xml version="1.0" encoding = "Windows-1252"?>
|
||||||
|
<VisualStudioProject
|
||||||
|
ProjectType="Visual C++"
|
||||||
|
Version="7.00"
|
||||||
|
Name="image_to_j2k"
|
||||||
|
ProjectGUID="{7CB555D4-C2D9-40B9-B666-E8E1236E5699}"
|
||||||
|
SccProjectName=""
|
||||||
|
SccLocalPath="">
|
||||||
|
<Platforms>
|
||||||
|
<Platform
|
||||||
|
Name="Win32"/>
|
||||||
|
</Platforms>
|
||||||
|
<Configurations>
|
||||||
|
<Configuration
|
||||||
|
Name="Debug|Win32"
|
||||||
|
OutputDirectory=".\Debug"
|
||||||
|
IntermediateDirectory=".\Debug"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
Optimization="0"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="_DEBUG,DONT_HAVE_GETOPT,WIN32,_CONSOLE"
|
||||||
|
BasicRuntimeChecks="3"
|
||||||
|
RuntimeLibrary="5"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\Debug/image_to_j2k.pch"
|
||||||
|
AssemblerListingLocation=".\Debug/"
|
||||||
|
ObjectFile=".\Debug/"
|
||||||
|
ProgramDataBaseFileName=".\Debug/"
|
||||||
|
BrowseInformation="1"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
DebugInformationFormat="4"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\Debug/image_to_j2k.exe"
|
||||||
|
LinkIncremental="2"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
GenerateDebugInformation="TRUE"
|
||||||
|
ProgramDatabaseFile=".\Debug/image_to_j2k.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\Debug/image_to_j2k.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="_DEBUG"
|
||||||
|
Culture="2060"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
</Configuration>
|
||||||
|
<Configuration
|
||||||
|
Name="Release|Win32"
|
||||||
|
OutputDirectory=".\Release"
|
||||||
|
IntermediateDirectory=".\Release"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
InlineFunctionExpansion="1"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="NDEBUG,WIN32,_CONSOLE,DONT_HAVE_GETOPT"
|
||||||
|
StringPooling="TRUE"
|
||||||
|
RuntimeLibrary="4"
|
||||||
|
EnableFunctionLevelLinking="TRUE"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\Release/image_to_j2k.pch"
|
||||||
|
AssemblerListingLocation=".\Release/"
|
||||||
|
ObjectFile=".\Release/"
|
||||||
|
ProgramDataBaseFileName=".\Release/"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\Release/image_to_j2k.exe"
|
||||||
|
LinkIncremental="1"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
ProgramDatabaseFile=".\Release/image_to_j2k.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\Release/image_to_j2k.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="NDEBUG"
|
||||||
|
Culture="2060"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
</Configuration>
|
||||||
|
</Configurations>
|
||||||
|
<Files>
|
||||||
|
<Filter
|
||||||
|
Name="Source Files"
|
||||||
|
Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\convert.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\image_to_j2k.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.c">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Header Files"
|
||||||
|
Filter="h;hpp;hxx;hm;inl">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\convert.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\openjpeg.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.h">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Resource Files"
|
||||||
|
Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe">
|
||||||
|
</Filter>
|
||||||
|
</Files>
|
||||||
|
<Globals>
|
||||||
|
</Globals>
|
||||||
|
</VisualStudioProject>
|
||||||
|
|
@ -0,0 +1,561 @@
|
||||||
|
/* Copyright (c) 2001 David Janssens
|
||||||
|
* Copyright (c) 2002-2003 Yannick Verschueren
|
||||||
|
* Copyright (c) 2002-2003 Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
||||||
|
*
|
||||||
|
* All rights reserved.
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
||||||
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||||
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#include <openjpeg.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
extern int cslen; // Aggiunta in JPWL (per gestire l'inserimento di RED nella CS!)
|
||||||
|
|
||||||
|
int ceildiv(int a, int b)
|
||||||
|
{
|
||||||
|
return (a + b - 1) / b;
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
FILE *f;
|
||||||
|
char *src, *src_name;
|
||||||
|
char *dest, S1, S2, S3;
|
||||||
|
int len;
|
||||||
|
|
||||||
|
j2k_image_t img;
|
||||||
|
|
||||||
|
j2k_cp_t cp;
|
||||||
|
int w, wr, wrr, h, hr, hrr, max;
|
||||||
|
int i, image_type = -1, compno, pad, j;
|
||||||
|
int adjust;
|
||||||
|
jp2_struct_t *jp2_struct;
|
||||||
|
|
||||||
|
if (argc < 3) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"usage: %s j2k-file image-file [-reduce n]\n", argv[0]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
f = fopen(argv[1], "rb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr, "failed to open %s for reading\n", argv[1]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
dest = argv[2];
|
||||||
|
|
||||||
|
cp.reduce_on = 0;
|
||||||
|
cp.reduce_value = 0;
|
||||||
|
|
||||||
|
/* OPTION REDUCE IS ACTIVE */
|
||||||
|
if (argc == 5) {
|
||||||
|
if (strcmp(argv[3], "-reduce")) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"usage: options " "-reduce n"
|
||||||
|
" where n is the factor of reduction [%s]\n", argv[3]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
cp.reduce_on = 1;
|
||||||
|
sscanf(argv[4], "%d", &cp.reduce_value);
|
||||||
|
}
|
||||||
|
|
||||||
|
while (*dest) {
|
||||||
|
dest++;
|
||||||
|
}
|
||||||
|
dest--;
|
||||||
|
S3 = *dest;
|
||||||
|
dest--;
|
||||||
|
S2 = *dest;
|
||||||
|
dest--;
|
||||||
|
S1 = *dest;
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'g' && S3 == 'x')
|
||||||
|
|| (S1 == 'P' && S2 == 'G' && S3 == 'X')) {
|
||||||
|
image_type = 0;
|
||||||
|
|
||||||
|
dest--;
|
||||||
|
|
||||||
|
*dest = '\0';
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'n' && S3 == 'm')
|
||||||
|
|| (S1 == 'P' && S2 == 'N' && S3 == 'M') || (S1 == 'p' && S2 == 'g'
|
||||||
|
&& S3 == 'm')
|
||||||
|
|| (S1 == 'P' && S2 == 'G' && S3 == 'M') || (S1 == 'P' && S2 == 'P'
|
||||||
|
&& S3 == 'M')
|
||||||
|
|| (S1 == 'p' && S2 == 'p' && S3 == 'm')) {
|
||||||
|
image_type = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'b' && S2 == 'm' && S3 == 'p')
|
||||||
|
|| (S1 == 'B' && S2 == 'M' && S3 == 'P')) {
|
||||||
|
image_type = 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (image_type == -1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"!! Unrecognized format for infile : %c%c%c [accept only *.pnm, *.pgm, *.ppm, *.pgx or *.bmp] !!\n\n",
|
||||||
|
S1, S2, S3);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
fseek(f, 0, SEEK_END);
|
||||||
|
len = ftell(f);
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
src = (char *) malloc(len);
|
||||||
|
fread(src, 1, len, f);
|
||||||
|
fclose(f);
|
||||||
|
|
||||||
|
src_name = argv[1];
|
||||||
|
while (*src_name) {
|
||||||
|
src_name++;
|
||||||
|
}
|
||||||
|
src_name--;
|
||||||
|
S3 = *src_name;
|
||||||
|
src_name--;
|
||||||
|
S2 = *src_name;
|
||||||
|
src_name--;
|
||||||
|
S1 = *src_name;
|
||||||
|
|
||||||
|
/* J2K format */
|
||||||
|
if ((S1 == 'j' && S2 == '2' && S3 == 'k')
|
||||||
|
|| (S1 == 'J' && S2 == '2' && S3 == 'K') || (S1 == 'j' && S2 == '2'
|
||||||
|
&& S3 == 'c')
|
||||||
|
|| (S1 == 'J' && S2 == '2' && S3 == 'C')) {
|
||||||
|
if (!j2k_decode(src, len, &img, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* JP2 format */
|
||||||
|
else if ((S1 == 'j' && S2 == 'p' && S3 == '2')
|
||||||
|
|| (S1 == 'J' && S2 == 'P' && S3 == '2')) {
|
||||||
|
jp2_struct = (jp2_struct_t *) malloc(sizeof(jp2_struct_t));
|
||||||
|
|
||||||
|
jp2_struct->image = &img;
|
||||||
|
|
||||||
|
if (jp2_decode(src, len, jp2_struct, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
/* Insert code here if you want to create actions on jp2_struct before deleting it */
|
||||||
|
free(jp2_struct);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* JPT format */
|
||||||
|
else if ((S1 == 'j' && S2 == 'p' && S3 == 't')
|
||||||
|
|| (S1 == 'J' && S2 == 'P' && S3 == 'T')) {
|
||||||
|
if (!j2k_decode_jpt_stream(src, len, &img, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* otherwise : error */
|
||||||
|
else {
|
||||||
|
fprintf(stderr,
|
||||||
|
"j2k_to_image : Unknown format image *.%c%c%c [only *.j2k, *.jp2, *.jpc or *.jpt]!! \n",
|
||||||
|
S1, S2, S3);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
src = realloc(src, cslen); // Aggiunta in JPWL per evitare errori di free a causa
|
||||||
|
// della modifica di CS in caso di aggiunta RED!
|
||||||
|
free(src);
|
||||||
|
/* ------------------ CREATE OUT IMAGE WITH THE RIGHT FORMAT ----------------------- */
|
||||||
|
|
||||||
|
/* ---------------------------- / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : PNM, PGM or PPM / */
|
||||||
|
/* / / */
|
||||||
|
/* ---------------------------- / */
|
||||||
|
|
||||||
|
switch (image_type) {
|
||||||
|
case 1: /* PNM PGM PPM */
|
||||||
|
if (img.numcomps == 3 && img.comps[0].dx == img.comps[1].dx
|
||||||
|
&& img.comps[1].dx == img.comps[2].dx
|
||||||
|
&& img.comps[0].dy == img.comps[1].dy
|
||||||
|
&& img.comps[1].dy == img.comps[2].dy
|
||||||
|
&& img.comps[0].prec == img.comps[1].prec
|
||||||
|
&& img.comps[1].prec == img.comps[2].prec) {
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor),img.comps[0].dx);
|
||||||
|
wr = img.comps[0].w;
|
||||||
|
wrr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
hr = img.comps[0].h;
|
||||||
|
hrr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
max = img.comps[0].prec > 8 ? 255 : (1 << img.comps[0].prec) - 1;
|
||||||
|
|
||||||
|
img.comps[0].x0 =
|
||||||
|
int_ceildivpow2(img.comps[0].x0 -
|
||||||
|
int_ceildiv(img.x0, img.comps[0].dx),
|
||||||
|
img.comps[0].factor);
|
||||||
|
img.comps[0].y0 =
|
||||||
|
int_ceildivpow2(img.comps[0].y0 -
|
||||||
|
int_ceildiv(img.y0, img.comps[0].dy),
|
||||||
|
img.comps[0].factor);
|
||||||
|
|
||||||
|
|
||||||
|
fprintf(f, "P6\n# %d %d %d %d %d\n%d %d\n%d\n",
|
||||||
|
cp.tcps[cp.tileno[0]].tccps[0].numresolutions, w, h,
|
||||||
|
img.comps[0].x0, img.comps[0].y0, wrr, hrr, max);
|
||||||
|
adjust = img.comps[0].prec > 8 ? img.comps[0].prec - 8 : 0;
|
||||||
|
for (i = 0; i < wrr * hrr; i++) {
|
||||||
|
char r, g, b;
|
||||||
|
r = img.comps[0].data[i / wrr * wr + i % wrr];
|
||||||
|
r += (img.comps[0].sgnd ? 1 << (img.comps[0].prec - 1) : 0);
|
||||||
|
r = r >> adjust;
|
||||||
|
|
||||||
|
g = img.comps[1].data[i / wrr * wr + i % wrr];
|
||||||
|
g += (img.comps[1].sgnd ? 1 << (img.comps[1].prec - 1) : 0);
|
||||||
|
g = g >> adjust;
|
||||||
|
|
||||||
|
b = img.comps[2].data[i / wrr * wr + i % wrr];
|
||||||
|
b += (img.comps[2].sgnd ? 1 << (img.comps[2].prec - 1) : 0);
|
||||||
|
b = b >> adjust;
|
||||||
|
|
||||||
|
fprintf(f, "%c%c%c", r, g, b);
|
||||||
|
}
|
||||||
|
free(img.comps[0].data);
|
||||||
|
free(img.comps[1].data);
|
||||||
|
free(img.comps[2].data);
|
||||||
|
fclose(f);
|
||||||
|
} else {
|
||||||
|
for (compno = 0; compno < img.numcomps; compno++) {
|
||||||
|
char name[256];
|
||||||
|
if (img.numcomps > 1) {
|
||||||
|
sprintf(name, "%d.%s", compno, argv[2]);
|
||||||
|
} else {
|
||||||
|
sprintf(name, "%s", argv[2]);
|
||||||
|
}
|
||||||
|
f = fopen(name, "wb");
|
||||||
|
w = ceildiv(img.x1 - img.x0, img.comps[compno].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor),img.comps[compno].dx);
|
||||||
|
wr = img.comps[compno].w;
|
||||||
|
wrr =
|
||||||
|
int_ceildivpow2(img.comps[compno].w, img.comps[compno].factor);
|
||||||
|
|
||||||
|
h = ceildiv(img.y1 - img.y0, img.comps[compno].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[compno].dy);
|
||||||
|
hr = img.comps[compno].h;
|
||||||
|
hrr =
|
||||||
|
int_ceildivpow2(img.comps[compno].h, img.comps[compno].factor);
|
||||||
|
|
||||||
|
max =
|
||||||
|
img.comps[compno].prec >
|
||||||
|
8 ? 255 : (1 << img.comps[compno].prec) - 1;
|
||||||
|
|
||||||
|
img.comps[compno].x0 =
|
||||||
|
int_ceildivpow2(img.comps[compno].x0 -
|
||||||
|
int_ceildiv(img.x0,
|
||||||
|
img.comps[compno].dx),
|
||||||
|
img.comps[compno].factor);
|
||||||
|
img.comps[compno].y0 =
|
||||||
|
int_ceildivpow2(img.comps[compno].y0 -
|
||||||
|
int_ceildiv(img.y0,
|
||||||
|
img.comps[compno].dy),
|
||||||
|
img.comps[compno].factor);
|
||||||
|
|
||||||
|
fprintf(f, "P5\n# %d %d %d %d %d\n%d %d\n%d\n",
|
||||||
|
cp.tcps[cp.tileno[0]].tccps[compno].
|
||||||
|
numresolutions, w, h, img.comps[compno].x0,
|
||||||
|
img.comps[compno].y0, wrr, hrr, max);
|
||||||
|
adjust =
|
||||||
|
img.comps[compno].prec > 8 ? img.comps[compno].prec - 8 : 0;
|
||||||
|
for (i = 0; i < wrr * hrr; i++) {
|
||||||
|
char l;
|
||||||
|
l = img.comps[compno].data[i / wrr * wr + i % wrr];
|
||||||
|
l += (img.comps[compno].
|
||||||
|
sgnd ? 1 << (img.comps[compno].prec - 1) : 0);
|
||||||
|
l = l >> adjust;
|
||||||
|
fprintf(f, "%c", l);
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[compno].data);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
/* ------------------------ / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : PGX / */
|
||||||
|
/* / / */
|
||||||
|
/* /----------------------- / */
|
||||||
|
case 0: /* PGX */
|
||||||
|
for (compno = 0; compno < img.numcomps; compno++) {
|
||||||
|
j2k_comp_t *comp = &img.comps[compno];
|
||||||
|
char name[256];
|
||||||
|
|
||||||
|
int nbytes = 0;
|
||||||
|
//if (img.numcomps > 1)
|
||||||
|
sprintf(name, "%s-%d.pgx", argv[2], compno);
|
||||||
|
|
||||||
|
//else
|
||||||
|
|
||||||
|
//sprintf(name, "%s.pgx", argv[2]);
|
||||||
|
|
||||||
|
f = fopen(name, "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, comp->dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), comp->dx);
|
||||||
|
w = img.comps[compno].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[compno].w, img.comps[compno].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, comp->dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), comp->dy);
|
||||||
|
h = img.comps[compno].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[compno].h, img.comps[compno].factor);
|
||||||
|
|
||||||
|
fprintf(f, "PG ML %c %d %d %d\n", comp->sgnd ? '-' : '+',
|
||||||
|
comp->prec, wr, hr);
|
||||||
|
|
||||||
|
if (comp->prec <= 8)
|
||||||
|
nbytes = 1;
|
||||||
|
|
||||||
|
else if (comp->prec <= 16)
|
||||||
|
nbytes = 2;
|
||||||
|
|
||||||
|
else
|
||||||
|
nbytes = 4;
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
int v = img.comps[compno].data[i / wr * w + i % wr];
|
||||||
|
|
||||||
|
for (j = nbytes - 1; j >= 0; j--) {
|
||||||
|
|
||||||
|
char byte = (char) (v >> (j * 8));
|
||||||
|
|
||||||
|
fwrite(&byte, 1, 1, f);
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
free(img.comps[compno].data);
|
||||||
|
fclose(f);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
/* ------------------------ / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : BMP / */
|
||||||
|
/* / / */
|
||||||
|
/* /----------------------- / */
|
||||||
|
|
||||||
|
case 2: /* BMP */
|
||||||
|
if (img.numcomps == 3 && img.comps[0].dx == img.comps[1].dx
|
||||||
|
&& img.comps[1].dx == img.comps[2].dx
|
||||||
|
&& img.comps[0].dy == img.comps[1].dy
|
||||||
|
&& img.comps[1].dy == img.comps[2].dy
|
||||||
|
&& img.comps[0].prec == img.comps[1].prec
|
||||||
|
&& img.comps[1].prec == img.comps[2].prec) {
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
24 bits color
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), img.comps[0].dx);
|
||||||
|
w = img.comps[0].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
h = img.comps[0].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
fprintf(f, "BM");
|
||||||
|
|
||||||
|
/* FILE HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr * 3 + 3 * hr * (wr % 2) +
|
||||||
|
54) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (54) & 0xff, ((54) >> 8) & 0xff,
|
||||||
|
((54) >> 16) & 0xff, ((54) >> 24) & 0xff);
|
||||||
|
|
||||||
|
/* INFO HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c", (40) & 0xff, ((40) >> 8) & 0xff,
|
||||||
|
((40) >> 16) & 0xff, ((40) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((wr) & 0xff),
|
||||||
|
(unsigned char) ((wr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((hr) & 0xff),
|
||||||
|
(unsigned char) ((hr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (1) & 0xff, ((1) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (24) & 0xff, ((24) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (3 * hr * wr +
|
||||||
|
3 * hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
unsigned char R, G, B;
|
||||||
|
/* a modifier */
|
||||||
|
// R = img.comps[0].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
R = img.comps[0].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
// G = img.comps[1].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
G = img.comps[1].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
// B = img.comps[2].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
B = img.comps[2].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
fprintf(f, "%c%c%c", B, G, R);
|
||||||
|
|
||||||
|
if ((i + 1) % wr == 0) {
|
||||||
|
for (pad = (3 * wr) % 4 ? 4 - (3 * wr) % 4 : 0; pad > 0; pad--) /* ADD */
|
||||||
|
fprintf(f, "%c", 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[1].data);
|
||||||
|
free(img.comps[2].data);
|
||||||
|
} else { /* Gray-scale */
|
||||||
|
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
8 bits non code (Gray scale)
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), img.comps[0].dx);
|
||||||
|
w = img.comps[0].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
h = img.comps[0].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
fprintf(f, "BM");
|
||||||
|
|
||||||
|
/* FILE HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr + 54 + 1024 +
|
||||||
|
hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + hr * (wr % 2))
|
||||||
|
>> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + hr * (wr % 2))
|
||||||
|
>> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + wr * (wr % 2))
|
||||||
|
>> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (54 + 1024) & 0xff,
|
||||||
|
((54 + 1024) >> 8) & 0xff, ((54 + 1024) >> 16) & 0xff,
|
||||||
|
((54 + 1024) >> 24) & 0xff);
|
||||||
|
|
||||||
|
/* INFO HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c", (40) & 0xff, ((40) >> 8) & 0xff,
|
||||||
|
((40) >> 16) & 0xff, ((40) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((wr) & 0xff),
|
||||||
|
(unsigned char) ((wr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((hr) & 0xff),
|
||||||
|
(unsigned char) ((hr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (1) & 0xff, ((1) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (8) & 0xff, ((8) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr + hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 8) &
|
||||||
|
0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 16) &
|
||||||
|
0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (256) & 0xff, ((256) >> 8) & 0xff,
|
||||||
|
((256) >> 16) & 0xff, ((256) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (256) & 0xff, ((256) >> 8) & 0xff,
|
||||||
|
((256) >> 16) & 0xff, ((256) >> 24) & 0xff);
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < 256; i++) {
|
||||||
|
fprintf(f, "%c%c%c%c", i, i, i, 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
/* a modifier !! */
|
||||||
|
// fprintf(f, "%c", img.comps[0].data[w * h - ((i) / (w) + 1) * w + (i) % (w)]);
|
||||||
|
fprintf(f, "%c",
|
||||||
|
img.comps[0].data[w * hr - ((i) / (wr) + 1) * w +
|
||||||
|
(i) % (wr)]);
|
||||||
|
/*if (((i + 1) % w == 0 && w % 2))
|
||||||
|
fprintf(f, "%c", 0); */
|
||||||
|
if ((i + 1) % wr == 0) {
|
||||||
|
for (pad = wr % 4 ? 4 - wr % 4 : 0; pad > 0; pad--) /* ADD */
|
||||||
|
fprintf(f, "%c", 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[0].data);
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,244 @@
|
||||||
|
# Microsoft Developer Studio Project File - Name="j2k_to_image" - Package Owner=<4>
|
||||||
|
# Microsoft Developer Studio Generated Build File, Format Version 6.00
|
||||||
|
# ** DO NOT EDIT **
|
||||||
|
|
||||||
|
# TARGTYPE "Win32 (x86) Console Application" 0x0103
|
||||||
|
|
||||||
|
CFG=j2k_to_image - Win32 Debug
|
||||||
|
!MESSAGE This is not a valid makefile. To build this project using NMAKE,
|
||||||
|
!MESSAGE use the Export Makefile command and run
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE NMAKE /f "j2k_to_image.mak".
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE You can specify a configuration when running NMAKE
|
||||||
|
!MESSAGE by defining the macro CFG on the command line. For example:
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE NMAKE /f "j2k_to_image.mak" CFG="j2k_to_image - Win32 Debug"
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE Possible choices for configuration are:
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE "j2k_to_image - Win32 Release" (based on "Win32 (x86) Console Application")
|
||||||
|
!MESSAGE "j2k_to_image - Win32 Debug" (based on "Win32 (x86) Console Application")
|
||||||
|
!MESSAGE
|
||||||
|
|
||||||
|
# Begin Project
|
||||||
|
# PROP AllowPerConfigDependencies 0
|
||||||
|
# PROP Scc_ProjName ""
|
||||||
|
# PROP Scc_LocalPath ""
|
||||||
|
CPP=cl.exe
|
||||||
|
RSC=rc.exe
|
||||||
|
|
||||||
|
!IF "$(CFG)" == "j2k_to_image - Win32 Release"
|
||||||
|
|
||||||
|
# PROP BASE Use_MFC 0
|
||||||
|
# PROP BASE Use_Debug_Libraries 0
|
||||||
|
# PROP BASE Output_Dir "Release"
|
||||||
|
# PROP BASE Intermediate_Dir "Release"
|
||||||
|
# PROP BASE Target_Dir ""
|
||||||
|
# PROP Use_MFC 0
|
||||||
|
# PROP Use_Debug_Libraries 0
|
||||||
|
# PROP Output_Dir "Release"
|
||||||
|
# PROP Intermediate_Dir "Release"
|
||||||
|
# PROP Target_Dir ""
|
||||||
|
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
|
||||||
|
# ADD CPP /nologo /W3 /GX /O2 /I "../libopenjpeg" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "DONT_HAVE_GETOPT" /YX /FD /c
|
||||||
|
# ADD BASE RSC /l 0x80c /d "NDEBUG"
|
||||||
|
# ADD RSC /l 0x80c /d "NDEBUG"
|
||||||
|
BSC32=bscmake.exe
|
||||||
|
# ADD BASE BSC32 /nologo
|
||||||
|
# ADD BSC32 /nologo
|
||||||
|
LINK32=link.exe
|
||||||
|
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
|
||||||
|
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
|
||||||
|
|
||||||
|
!ELSEIF "$(CFG)" == "j2k_to_image - Win32 Debug"
|
||||||
|
|
||||||
|
# PROP BASE Use_MFC 0
|
||||||
|
# PROP BASE Use_Debug_Libraries 1
|
||||||
|
# PROP BASE Output_Dir "j2k_to_image___Win32_Debug"
|
||||||
|
# PROP BASE Intermediate_Dir "j2k_to_image___Win32_Debug"
|
||||||
|
# PROP BASE Target_Dir ""
|
||||||
|
# PROP Use_MFC 0
|
||||||
|
# PROP Use_Debug_Libraries 1
|
||||||
|
# PROP Output_Dir "j2k_to_image___Win32_Debug"
|
||||||
|
# PROP Intermediate_Dir "j2k_to_image___Win32_Debug"
|
||||||
|
# PROP Target_Dir ""
|
||||||
|
# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
|
||||||
|
# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "../libopenjpeg" /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "DONT_HAVE_GETOPT" /YX /FD /GZ /c
|
||||||
|
# ADD BASE RSC /l 0x80c /d "_DEBUG"
|
||||||
|
# ADD RSC /l 0x80c /d "_DEBUG"
|
||||||
|
BSC32=bscmake.exe
|
||||||
|
# ADD BASE BSC32 /nologo
|
||||||
|
# ADD BSC32 /nologo
|
||||||
|
LINK32=link.exe
|
||||||
|
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
|
||||||
|
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
|
||||||
|
|
||||||
|
!ENDIF
|
||||||
|
|
||||||
|
# Begin Target
|
||||||
|
|
||||||
|
# Name "j2k_to_image - Win32 Release"
|
||||||
|
# Name "j2k_to_image - Win32 Debug"
|
||||||
|
# Begin Group "Source Files"
|
||||||
|
|
||||||
|
# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\bio.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\cio.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\dwt.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\fix.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=.\compat\getopt.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\int.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\j2k.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=.\j2k_to_image.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jp2.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpt.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpw.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mct.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mqc.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\pi.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\raw.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t1.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t2.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tcd.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tgt.c
|
||||||
|
# End Source File
|
||||||
|
# End Group
|
||||||
|
# Begin Group "Header Files"
|
||||||
|
|
||||||
|
# PROP Default_Filter "h;hpp;hxx;hm;inl"
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\bio.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\cio.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\dwt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\fix.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=.\compat\getopt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\int.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\j2k.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jp2.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mct.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mqc.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\openjpeg.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\pi.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\raw.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t1.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t2.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tcd.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tgt.h
|
||||||
|
# End Source File
|
||||||
|
# End Group
|
||||||
|
# Begin Group "Resource Files"
|
||||||
|
|
||||||
|
# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
|
||||||
|
# End Group
|
||||||
|
# End Target
|
||||||
|
# End Project
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
Microsoft C/C++ MSF 7.00
|
||||||
|
|
@ -0,0 +1,21 @@
|
||||||
|
Microsoft Visual Studio Solution File, Format Version 8.00
|
||||||
|
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "j2k_to_image", "j2k_to_image.vcproj", "{3C09E691-8555-47D1-B1E6-D411A6314AC8}"
|
||||||
|
ProjectSection(ProjectDependencies) = postProject
|
||||||
|
EndProjectSection
|
||||||
|
EndProject
|
||||||
|
Global
|
||||||
|
GlobalSection(SolutionConfiguration) = preSolution
|
||||||
|
Debug = Debug
|
||||||
|
Release = Release
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfiguration) = postSolution
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Debug.ActiveCfg = Debug|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Debug.Build.0 = Debug|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Release.ActiveCfg = Release|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Release.Build.0 = Release|Win32
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityAddIns) = postSolution
|
||||||
|
EndGlobalSection
|
||||||
|
EndGlobal
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
ÐÏࡱ
|
||||||
|
|
@ -0,0 +1,266 @@
|
||||||
|
<?xml version="1.0" encoding="Windows-1252"?>
|
||||||
|
<VisualStudioProject
|
||||||
|
ProjectType="Visual C++"
|
||||||
|
Version="7.10"
|
||||||
|
Name="j2k_to_image"
|
||||||
|
ProjectGUID="{3C09E691-8555-47D1-B1E6-D411A6314AC8}"
|
||||||
|
SccProjectName=""
|
||||||
|
SccLocalPath="">
|
||||||
|
<Platforms>
|
||||||
|
<Platform
|
||||||
|
Name="Win32"/>
|
||||||
|
</Platforms>
|
||||||
|
<Configurations>
|
||||||
|
<Configuration
|
||||||
|
Name="Release|Win32"
|
||||||
|
OutputDirectory=".\Release"
|
||||||
|
IntermediateDirectory=".\Release"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
InlineFunctionExpansion="1"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="NDEBUG,WIN32,_CONSOLE,DONT_HAVE_GETOPT"
|
||||||
|
StringPooling="TRUE"
|
||||||
|
RuntimeLibrary="4"
|
||||||
|
EnableFunctionLevelLinking="TRUE"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\Release/j2k_to_image.pch"
|
||||||
|
AssemblerListingLocation=".\Release/"
|
||||||
|
ObjectFile=".\Release/"
|
||||||
|
ProgramDataBaseFileName=".\Release/"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\Release/j2k_to_image.exe"
|
||||||
|
LinkIncremental="1"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
ProgramDatabaseFile=".\Release/j2k_to_image.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\Release/j2k_to_image.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="NDEBUG"
|
||||||
|
Culture="2060"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCXMLDataGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCManagedWrapperGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
|
||||||
|
</Configuration>
|
||||||
|
<Configuration
|
||||||
|
Name="Debug|Win32"
|
||||||
|
OutputDirectory=".\j2k_to_image___Win32_Debug"
|
||||||
|
IntermediateDirectory=".\j2k_to_image___Win32_Debug"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
Optimization="0"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="_DEBUG,WIN32,_CONSOLE,DONT_HAVE_GETOPT"
|
||||||
|
BasicRuntimeChecks="3"
|
||||||
|
RuntimeLibrary="5"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\j2k_to_image___Win32_Debug/j2k_to_image.pch"
|
||||||
|
AssemblerListingLocation=".\j2k_to_image___Win32_Debug/"
|
||||||
|
ObjectFile=".\j2k_to_image___Win32_Debug/"
|
||||||
|
ProgramDataBaseFileName=".\j2k_to_image___Win32_Debug/"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
DebugInformationFormat="4"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\j2k_to_image___Win32_Debug/j2k_to_image.exe"
|
||||||
|
LinkIncremental="2"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
GenerateDebugInformation="TRUE"
|
||||||
|
ProgramDatabaseFile=".\j2k_to_image___Win32_Debug/j2k_to_image.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\j2k_to_image___Win32_Debug/j2k_to_image.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="_DEBUG"
|
||||||
|
Culture="2060"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCXMLDataGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCManagedWrapperGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
|
||||||
|
</Configuration>
|
||||||
|
</Configurations>
|
||||||
|
<References>
|
||||||
|
</References>
|
||||||
|
<Files>
|
||||||
|
<Filter
|
||||||
|
Name="Source Files"
|
||||||
|
Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\j2k_to_image.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpw.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.c">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Header Files"
|
||||||
|
Filter="h;hpp;hxx;hm;inl">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpw.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\openjpeg.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.h">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Resource Files"
|
||||||
|
Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe">
|
||||||
|
</Filter>
|
||||||
|
</Files>
|
||||||
|
<Globals>
|
||||||
|
</Globals>
|
||||||
|
</VisualStudioProject>
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -193,9 +193,13 @@ typedef struct {
|
||||||
* len: length of destination buffer
|
* len: length of destination buffer
|
||||||
* index : index file name
|
* index : index file name
|
||||||
*/
|
*/
|
||||||
|
void j2k_read_jpwlms();
|
||||||
|
|
||||||
LIBJ2K_API int j2k_encode(j2k_image_t * i, j2k_cp_t * cp, char *output,
|
LIBJ2K_API int j2k_encode(j2k_image_t * i, j2k_cp_t * cp, char *output,
|
||||||
int len, char *index);
|
int len, char *index);
|
||||||
|
|
||||||
|
void jpwl_read_esd();
|
||||||
|
|
||||||
/* LIBJ2K_API int j2k_encode(j2k_image_t *i, j2k_cp_t *cp,unsigned char *dest, int len); */
|
/* LIBJ2K_API int j2k_encode(j2k_image_t *i, j2k_cp_t *cp,unsigned char *dest, int len); */
|
||||||
/*
|
/*
|
||||||
* Decode an image from a JPEG-2000 codestream
|
* Decode an image from a JPEG-2000 codestream
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,46 @@
|
||||||
|
#ifndef __JPW_H
|
||||||
|
#define __JPW_H
|
||||||
|
|
||||||
|
int decode_JPWL(unsigned char *src, int len);
|
||||||
|
|
||||||
|
int read_EPC();
|
||||||
|
|
||||||
|
int read_EPB_2(int *j2k_state);
|
||||||
|
|
||||||
|
int read_EPB(int next,int *j2k_state);
|
||||||
|
//void read_EPB(int *j2k_state);
|
||||||
|
|
||||||
|
int read_EPB_PM(int *j2k_state);
|
||||||
|
|
||||||
|
void insert_RED(int pos, int lred, int redlenok);
|
||||||
|
|
||||||
|
void write_buff(unsigned char *buff,int pos,long cl);
|
||||||
|
|
||||||
|
void read_buff(unsigned char *buff,int pos,long cl);
|
||||||
|
|
||||||
|
void ResetCRC();
|
||||||
|
|
||||||
|
void UpdateCRC16(char x);
|
||||||
|
|
||||||
|
void UpdateCRC32(char x);
|
||||||
|
|
||||||
|
char reflectByte(char inbyte);
|
||||||
|
|
||||||
|
void reflectCRC32();
|
||||||
|
|
||||||
|
void generate_gf(int nn, int kk);
|
||||||
|
|
||||||
|
void gen_poly(int nn, int kk);
|
||||||
|
|
||||||
|
void encode_rs(int nn, int kk, int tt);
|
||||||
|
|
||||||
|
void decode_rs(int nn, int kk, int tt);
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
@ -536,7 +536,10 @@ void mqc_init_dec(unsigned char *bp, int len)
|
||||||
mqc_start = bp;
|
mqc_start = bp;
|
||||||
mqc_end = bp + len;
|
mqc_end = bp + len;
|
||||||
mqc_bp = bp;
|
mqc_bp = bp;
|
||||||
mqc_c = *mqc_bp << 16;
|
//add antonin initbug1
|
||||||
|
if (len==0) mqc_c = 0xff << 16;
|
||||||
|
else mqc_c = *mqc_bp << 16;
|
||||||
|
//dda
|
||||||
mqc_bytein();
|
mqc_bytein();
|
||||||
mqc_c <<= 7;
|
mqc_c <<= 7;
|
||||||
mqc_ct -= 7;
|
mqc_ct -= 7;
|
||||||
|
|
@ -269,6 +269,7 @@ int pi_next_rpcl(pi_iterator_t * pi)
|
||||||
pi->compno < pi->poc.compno1; pi->compno++) {
|
pi->compno < pi->poc.compno1; pi->compno++) {
|
||||||
int levelno;
|
int levelno;
|
||||||
int trx0, try0;
|
int trx0, try0;
|
||||||
|
int trx1, try1;// Add antonin pcrl
|
||||||
int rpx, rpy;
|
int rpx, rpy;
|
||||||
int prci, prcj;
|
int prci, prcj;
|
||||||
comp = &pi->comps[pi->compno];
|
comp = &pi->comps[pi->compno];
|
||||||
|
|
@ -279,6 +280,8 @@ int pi_next_rpcl(pi_iterator_t * pi)
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
levelno = comp->numresolutions - 1 - pi->resno;
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
||||||
|
trx1 = int_ceildiv(pi->tx1, comp->dx << levelno);// Add antonin pcrl
|
||||||
|
try1 = int_ceildiv(pi->ty1, comp->dy << levelno);// Add antonin pcrl
|
||||||
rpx = res->pdx + levelno;
|
rpx = res->pdx + levelno;
|
||||||
rpy = res->pdy + levelno;
|
rpy = res->pdy + levelno;
|
||||||
if (!
|
if (!
|
||||||
|
|
@ -296,6 +299,10 @@ int pi_next_rpcl(pi_iterator_t * pi)
|
||||||
if ((res->pw==0)||(res->pw==0)) continue;
|
if ((res->pw==0)||(res->pw==0)) continue;
|
||||||
//ddA
|
//ddA
|
||||||
|
|
||||||
|
//Add Antonin : pcrl
|
||||||
|
if ((trx0==trx1)||(try0==try1)) continue;
|
||||||
|
//ddA
|
||||||
|
|
||||||
prci =
|
prci =
|
||||||
int_floordivpow2(int_ceildiv
|
int_floordivpow2(int_ceildiv
|
||||||
(pi->x, comp->dx << levelno),
|
(pi->x, comp->dx << levelno),
|
||||||
|
|
@ -358,33 +365,36 @@ int pi_next_pcrl(pi_iterator_t * pi)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
for (pi->y = pi->ty0; pi->y < pi->ty1;
|
for (pi->y = pi->ty0; pi->y < pi->ty1;
|
||||||
pi->y += pi->dy - (pi->y % pi->dy)) {
|
pi->y += pi->dy - (pi->y % pi->dy)) {
|
||||||
for (pi->x = pi->tx0; pi->x < pi->tx1;
|
for (pi->x = pi->tx0; pi->x < pi->tx1;
|
||||||
pi->x += pi->dx - (pi->x % pi->dx)) {
|
pi->x += pi->dx - (pi->x % pi->dx)) {
|
||||||
for (pi->compno = pi->poc.compno0;
|
for (pi->compno = pi->poc.compno0;
|
||||||
pi->compno < pi->poc.compno1; pi->compno++) {
|
pi->compno < pi->poc.compno1; pi->compno++) {
|
||||||
comp = &pi->comps[pi->compno];
|
comp = &pi->comps[pi->compno];
|
||||||
for (pi->resno = pi->poc.resno0;
|
for (pi->resno = pi->poc.resno0;
|
||||||
pi->resno < int_min(pi->poc.resno1,
|
pi->resno < int_min(pi->poc.resno1,
|
||||||
comp->numresolutions); pi->resno++) {
|
comp->numresolutions); pi->resno++) {
|
||||||
int levelno;
|
int levelno;
|
||||||
int trx0, try0;
|
int trx0, try0;
|
||||||
|
int trx1, try1;// Add antonin pcrl
|
||||||
int rpx, rpy;
|
int rpx, rpy;
|
||||||
int prci, prcj;
|
int prci, prcj;
|
||||||
res = &comp->resolutions[pi->resno];
|
res = &comp->resolutions[pi->resno];
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
levelno = comp->numresolutions - 1 - pi->resno;
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
||||||
|
trx1 = int_ceildiv(pi->tx1, comp->dx << levelno);// Add antonin pcrl
|
||||||
|
try1 = int_ceildiv(pi->ty1, comp->dy << levelno);// Add antonin pcrl
|
||||||
rpx = res->pdx + levelno;
|
rpx = res->pdx + levelno;
|
||||||
rpy = res->pdy + levelno;
|
rpy = res->pdy + levelno;
|
||||||
if (!
|
if (!
|
||||||
(pi->x % (comp->dx << rpx) == 0
|
(pi->x % (comp->dx << rpx) == 0
|
||||||
|| (pi->x == pi->tx0 && (trx0 << levelno) % (1 << rpx)))) {
|
|| (pi->x == pi->tx0 && (trx0 << levelno) % (1 << rpx)))) {
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
if (!
|
if (!
|
||||||
(pi->y % (comp->dy << rpy) == 0
|
(pi->y % (comp->dy << rpy) == 0
|
||||||
|| (pi->y == pi->ty0 && (try0 << levelno) % (1 << rpx)))) {
|
|| (pi->y == pi->ty0 && (try0 << levelno) % (1 << rpx)))) {
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -392,28 +402,32 @@ int pi_next_pcrl(pi_iterator_t * pi)
|
||||||
if ((res->pw==0)||(res->pw==0)) continue;
|
if ((res->pw==0)||(res->pw==0)) continue;
|
||||||
//ddA
|
//ddA
|
||||||
|
|
||||||
|
//Add Antonin : pcrl
|
||||||
|
if ((trx0==trx1)||(try0==try1)) continue;
|
||||||
|
//ddA
|
||||||
|
|
||||||
prci =
|
prci =
|
||||||
int_floordivpow2(int_ceildiv
|
int_floordivpow2(int_ceildiv
|
||||||
(pi->x, comp->dx << levelno),
|
(pi->x, comp->dx << levelno),
|
||||||
res->pdx) - int_floordivpow2(trx0, res->pdx);
|
res->pdx) - int_floordivpow2(trx0, res->pdx);
|
||||||
prcj =
|
prcj =
|
||||||
int_floordivpow2(int_ceildiv
|
int_floordivpow2(int_ceildiv
|
||||||
(pi->y, comp->dy << levelno),
|
(pi->y, comp->dy << levelno),
|
||||||
res->pdy) - int_floordivpow2(try0, res->pdy);
|
res->pdy) - int_floordivpow2(try0, res->pdy);
|
||||||
pi->precno = prci + prcj * res->pw;
|
pi->precno = prci + prcj * res->pw;
|
||||||
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
for (pi->layno = 0; pi->layno < pi->poc.layno1; pi->layno++) {
|
||||||
if (!pi->
|
if (!pi->
|
||||||
include[pi->layno * pi->step_l +
|
include[pi->layno * pi->step_l +
|
||||||
pi->resno * pi->step_r +
|
pi->resno * pi->step_r +
|
||||||
pi->compno * pi->step_c +
|
pi->compno * pi->step_c +
|
||||||
pi->precno * pi->step_p]) {
|
pi->precno * pi->step_p]) {
|
||||||
pi->include[pi->layno * pi->step_l +
|
pi->include[pi->layno * pi->step_l +
|
||||||
pi->resno * pi->step_r +
|
pi->resno * pi->step_r +
|
||||||
pi->compno * pi->step_c +
|
pi->compno * pi->step_c +
|
||||||
pi->precno * pi->step_p] = 1;
|
pi->precno * pi->step_p] = 1;
|
||||||
return 1;
|
return 1;
|
||||||
}
|
}
|
||||||
skip:;
|
skip:;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
@ -460,12 +474,15 @@ int pi_next_cprl(pi_iterator_t * pi)
|
||||||
comp->numresolutions); pi->resno++) {
|
comp->numresolutions); pi->resno++) {
|
||||||
int levelno;
|
int levelno;
|
||||||
int trx0, try0;
|
int trx0, try0;
|
||||||
|
int trx1, try1;// Add antonin pcrl
|
||||||
int rpx, rpy;
|
int rpx, rpy;
|
||||||
int prci, prcj;
|
int prci, prcj;
|
||||||
res = &comp->resolutions[pi->resno];
|
res = &comp->resolutions[pi->resno];
|
||||||
levelno = comp->numresolutions - 1 - pi->resno;
|
levelno = comp->numresolutions - 1 - pi->resno;
|
||||||
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
trx0 = int_ceildiv(pi->tx0, comp->dx << levelno);
|
||||||
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
try0 = int_ceildiv(pi->ty0, comp->dy << levelno);
|
||||||
|
trx1 = int_ceildiv(pi->tx1, comp->dx << levelno);// Add antonin pcrl
|
||||||
|
try1 = int_ceildiv(pi->ty1, comp->dy << levelno);// Add antonin pcrl
|
||||||
rpx = res->pdx + levelno;
|
rpx = res->pdx + levelno;
|
||||||
rpy = res->pdy + levelno;
|
rpy = res->pdy + levelno;
|
||||||
if (!
|
if (!
|
||||||
|
|
@ -483,6 +500,10 @@ int pi_next_cprl(pi_iterator_t * pi)
|
||||||
if ((res->pw==0)||(res->pw==0)) continue;
|
if ((res->pw==0)||(res->pw==0)) continue;
|
||||||
//ddA
|
//ddA
|
||||||
|
|
||||||
|
//Add Antonin : pcrl
|
||||||
|
if ((trx0==trx1)||(try0==try1)) continue;
|
||||||
|
//ddA
|
||||||
|
|
||||||
prci =
|
prci =
|
||||||
int_floordivpow2(int_ceildiv
|
int_floordivpow2(int_ceildiv
|
||||||
(pi->x, comp->dx << levelno),
|
(pi->x, comp->dx << levelno),
|
||||||
|
|
@ -64,8 +64,8 @@ void tcd_dump(tcd_image_t * img, int curtileno)
|
||||||
fprintf(stderr, "image {\n");
|
fprintf(stderr, "image {\n");
|
||||||
fprintf(stderr, " tw=%d, th=%d x0=%d x1=%d y0=%d y1=%d\n", img->tw, img->th,
|
fprintf(stderr, " tw=%d, th=%d x0=%d x1=%d y0=%d y1=%d\n", img->tw, img->th,
|
||||||
tcd_img->x0, tcd_img->x1, tcd_img->y0, tcd_img->y1);
|
tcd_img->x0, tcd_img->x1, tcd_img->y0, tcd_img->y1);
|
||||||
for (tileno = 0; tileno < 1; tileno++) {
|
for (tileno = 0; tileno < img->th*img->tw; tileno++) {
|
||||||
tcd_tile_t *tile = &tcd_image.tiles[curtileno];
|
tcd_tile_t *tile = &tcd_image.tiles[tileno];
|
||||||
fprintf(stderr, " tile {\n");
|
fprintf(stderr, " tile {\n");
|
||||||
fprintf(stderr, " x0=%d, y0=%d, x1=%d, y1=%d, numcomps=%d\n", tile->x0, tile->y0, tile->x1, tile->y1, tile->numcomps);
|
fprintf(stderr, " x0=%d, y0=%d, x1=%d, y1=%d, numcomps=%d\n", tile->x0, tile->y0, tile->x1, tile->y1, tile->numcomps);
|
||||||
for (compno = 0; compno < tile->numcomps; compno++) {
|
for (compno = 0; compno < tile->numcomps; compno++) {
|
||||||
|
|
@ -0,0 +1,6 @@
|
||||||
|
obj
|
||||||
|
obj.w32
|
||||||
|
bin
|
||||||
|
bin.w32
|
||||||
|
lib
|
||||||
|
lib.w32
|
||||||
|
|
@ -0,0 +1,94 @@
|
||||||
|
# $Id$
|
||||||
|
#
|
||||||
|
# makefile for OpenJPEG codec
|
||||||
|
|
||||||
|
OPENJPEG_DIR = ../libopenjpeg
|
||||||
|
|
||||||
|
ifndef DEBUG
|
||||||
|
LDFLAGS = -s -lm
|
||||||
|
else
|
||||||
|
LDFLAGS = -lm
|
||||||
|
endif
|
||||||
|
|
||||||
|
CFLAGS = -Wall -O3 -fno-strength-reduce -fomit-frame-pointer -I$(OPENJPEG_DIR)
|
||||||
|
|
||||||
|
OBJ_DIR_W32 = obj.w32
|
||||||
|
BIN_DIR_W32 = bin.w32
|
||||||
|
LIB_DIR_W32 = $(OPENJPEG_DIR)/lib.w32
|
||||||
|
|
||||||
|
ifdef MINGW32
|
||||||
|
CC = i386-mingw32-gcc
|
||||||
|
CFLAGS += -DDONT_HAVE_GETOPT
|
||||||
|
OBJ_DIR = $(OBJ_DIR_W32)
|
||||||
|
BIN_DIR = $(BIN_DIR_W32)
|
||||||
|
LIB_DIR = lib.w32
|
||||||
|
all: $(BIN_DIR) $(OBJ_DIR) $(LIB_DIR) \
|
||||||
|
$(addprefix $(BIN_DIR)/,j2k_to_image.exe image_to_j2k.exe)
|
||||||
|
else
|
||||||
|
CC = gcc
|
||||||
|
OBJ_DIR = obj
|
||||||
|
BIN_DIR = bin
|
||||||
|
LIB_DIR = lib
|
||||||
|
all: $(BIN_DIR) $(OBJ_DIR) $(LIB_DIR) \
|
||||||
|
$(addprefix $(BIN_DIR)/,j2k_to_image image_to_j2k)
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifdef DYNAMIC
|
||||||
|
ifdef MINGW32
|
||||||
|
LIB_OPENJPEG = $(LIB_DIR)/libopenjpeg.dll
|
||||||
|
LDFLAGS += -L$(LIB_DIR) -lopenjpeg
|
||||||
|
else
|
||||||
|
LIB_OPENJPEG = $(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.so
|
||||||
|
LDFLAGS += -L$(OPENJPEG_DIR)/$(LIB_DIR) -lopenjpeg
|
||||||
|
endif
|
||||||
|
else
|
||||||
|
LIB_OPENJPEG = $(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.a
|
||||||
|
LDFLAGS += $(LIB_OPENJPEG)
|
||||||
|
endif
|
||||||
|
|
||||||
|
$(BIN_DIR):
|
||||||
|
mkdir $(BIN_DIR)
|
||||||
|
|
||||||
|
$(OBJ_DIR):
|
||||||
|
mkdir $(OBJ_DIR)
|
||||||
|
|
||||||
|
$(LIB_DIR):
|
||||||
|
mkdir $(LIB_DIR)
|
||||||
|
|
||||||
|
$(LIB_DIR)/libopenjpeg.dll: $(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.dll
|
||||||
|
ln -sf ../$< $@
|
||||||
|
$(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.dll:
|
||||||
|
cd $(OPENJPEG_DIR) && \
|
||||||
|
$(MAKE) $(OBJ_DIR) $(LIB_DIR) $(LIB_DIR)/libopenjpeg.dll
|
||||||
|
$(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.a:
|
||||||
|
cd $(OPENJPEG_DIR) && \
|
||||||
|
$(MAKE) $(OBJ_DIR) $(LIB_DIR) $(LIB_DIR)/libopenjpeg.a
|
||||||
|
$(OPENJPEG_DIR)/$(LIB_DIR)/libopenjpeg.so:
|
||||||
|
cd $(OPENJPEG_DIR) && \
|
||||||
|
$(MAKE) $(LIB_DIR) $(LIB_DIR)/libopenjpeg.so
|
||||||
|
|
||||||
|
$(OBJ_DIR)/%.o:
|
||||||
|
$(CC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $<
|
||||||
|
|
||||||
|
$(OBJ_DIR)/getopt.o: compat/getopt.c
|
||||||
|
$(OBJ_DIR)/convert.o: convert.c
|
||||||
|
$(OBJ_DIR)/j2k_to_image.o: j2k_to_image.c
|
||||||
|
$(OBJ_DIR)/image_to_j2k.o: image_to_j2k.c convert.h
|
||||||
|
|
||||||
|
J2I_OBJS = $(addprefix $(OBJ_DIR)/,j2k_to_image.o)
|
||||||
|
I2J_OBJS = $(addprefix $(OBJ_DIR)/,image_to_j2k.o convert.o)
|
||||||
|
|
||||||
|
$(BIN_DIR)/j2k_to_image: $(J2I_OBJS) $(LIB_OPENJPEG)
|
||||||
|
${CC} -o $@ $(J2I_OBJS) ${LDFLAGS}
|
||||||
|
|
||||||
|
$(BIN_DIR)/image_to_j2k: $(I2J_OBJS) $(LIB_OPENJPEG)
|
||||||
|
${CC} -o $@ $(I2J_OBJS) ${LDFLAGS}
|
||||||
|
|
||||||
|
$(BIN_DIR)/j2k_to_image.exe: $(J2I_OBJS) $(LIB_OPENJPEG)
|
||||||
|
${CC} -o $@ $(J2I_OBJS) ${LDFLAGS}
|
||||||
|
|
||||||
|
$(BIN_DIR)/image_to_j2k.exe: $(I2J_OBJS) $(LIB_OPENJPEG) $(OBJ_DIR)/getopt.o
|
||||||
|
${CC} -o $@ $(I2J_OBJS) ${LDFLAGS} $(OBJ_DIR)/getopt.o
|
||||||
|
|
||||||
|
clean:
|
||||||
|
rm -f $(BIN_DIR_W32)/* $(BIN_DIR)/* $(OBJ_DIR_W32)/* $(OBJ_DIR)/*
|
||||||
|
|
@ -0,0 +1,116 @@
|
||||||
|
/*
|
||||||
|
* Copyright (c) 1987, 1993, 1994
|
||||||
|
* The Regents of the University of California. All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
* 3. All advertising materials mentioning features or use of this software
|
||||||
|
* must display the following acknowledgement:
|
||||||
|
* This product includes software developed by the University of
|
||||||
|
* California, Berkeley and its contributors.
|
||||||
|
* 4. Neither the name of the University nor the names of its contributors
|
||||||
|
* may be used to endorse or promote products derived from this software
|
||||||
|
* without specific prior written permission.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||||
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||||
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||||
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||||
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||||
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||||
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||||
|
* SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* last review : october 29th, 2002 */
|
||||||
|
|
||||||
|
#if defined(LIBC_SCCS) && !defined(lint)
|
||||||
|
static char sccsid[] = "@(#)getopt.c 8.3 (Berkeley) 4/27/95";
|
||||||
|
#endif /* LIBC_SCCS and not lint */
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
int opterr = 1, /* if error message should be printed */
|
||||||
|
optind = 1, /* index into parent argv vector */
|
||||||
|
optopt, /* character checked for validity */
|
||||||
|
optreset; /* reset getopt */
|
||||||
|
char *optarg; /* argument associated with option */
|
||||||
|
|
||||||
|
#define BADCH (int)'?'
|
||||||
|
#define BADARG (int)':'
|
||||||
|
#define EMSG ""
|
||||||
|
|
||||||
|
/*
|
||||||
|
* getopt --
|
||||||
|
* Parse argc/argv argument vector.
|
||||||
|
*/
|
||||||
|
int getopt(nargc, nargv, ostr)
|
||||||
|
int nargc;
|
||||||
|
char *const *nargv;
|
||||||
|
const char *ostr;
|
||||||
|
{
|
||||||
|
# define __progname nargv[0]
|
||||||
|
static char *place = EMSG; /* option letter processing */
|
||||||
|
char *oli; /* option letter list index */
|
||||||
|
|
||||||
|
if (optreset || !*place) { /* update scanning pointer */
|
||||||
|
optreset = 0;
|
||||||
|
if (optind >= nargc || *(place = nargv[optind]) != '-') {
|
||||||
|
place = EMSG;
|
||||||
|
return (-1);
|
||||||
|
}
|
||||||
|
if (place[1] && *++place == '-') { /* found "--" */
|
||||||
|
++optind;
|
||||||
|
place = EMSG;
|
||||||
|
return (-1);
|
||||||
|
}
|
||||||
|
} /* option letter okay? */
|
||||||
|
if ((optopt = (int) *place++) == (int) ':' ||
|
||||||
|
!(oli = strchr(ostr, optopt))) {
|
||||||
|
/*
|
||||||
|
* if the user didn't specify '-' as an option,
|
||||||
|
* assume it means -1.
|
||||||
|
*/
|
||||||
|
if (optopt == (int) '-')
|
||||||
|
return (-1);
|
||||||
|
if (!*place)
|
||||||
|
++optind;
|
||||||
|
if (opterr && *ostr != ':')
|
||||||
|
(void) fprintf(stderr,
|
||||||
|
"%s: illegal option -- %c\n", __progname, optopt);
|
||||||
|
return (BADCH);
|
||||||
|
}
|
||||||
|
if (*++oli != ':') { /* don't need argument */
|
||||||
|
optarg = NULL;
|
||||||
|
if (!*place)
|
||||||
|
++optind;
|
||||||
|
} else { /* need an argument */
|
||||||
|
if (*place) /* no white space */
|
||||||
|
optarg = place;
|
||||||
|
else if (nargc <= ++optind) { /* no arg */
|
||||||
|
place = EMSG;
|
||||||
|
if (*ostr == ':')
|
||||||
|
return (BADARG);
|
||||||
|
if (opterr)
|
||||||
|
(void) fprintf(stderr,
|
||||||
|
"%s: option requires an argument -- %c\n",
|
||||||
|
__progname, optopt);
|
||||||
|
return (BADCH);
|
||||||
|
} else /* white space */
|
||||||
|
optarg = nargv[optind];
|
||||||
|
place = EMSG;
|
||||||
|
++optind;
|
||||||
|
}
|
||||||
|
return (optopt); /* dump back option letter */
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,14 @@
|
||||||
|
/* last review : october 29th, 2002 */
|
||||||
|
|
||||||
|
#ifndef _GETOPT_H_
|
||||||
|
#define _GETOPT_H_
|
||||||
|
|
||||||
|
extern int opterr;
|
||||||
|
extern int optind;
|
||||||
|
extern int optopt;
|
||||||
|
extern int optreset;
|
||||||
|
extern char *optarg;
|
||||||
|
|
||||||
|
extern int getopt(int nargc, char *const *nargv, const char *ostr);
|
||||||
|
|
||||||
|
#endif /* _GETOPT_H_ */
|
||||||
|
|
@ -0,0 +1,913 @@
|
||||||
|
/*
|
||||||
|
* Copyright (c) 2001-2003, David Janssens
|
||||||
|
* Copyright (c) 2002-2003, Yannick Verschueren
|
||||||
|
* Copyright (c) 2002-2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
||||||
|
* All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
||||||
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||||
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <openjpeg.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <math.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
BMP IMAGE FORMAT
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
|
||||||
|
/* UINT2 defines a two byte word */
|
||||||
|
typedef unsigned short int UINT2;
|
||||||
|
|
||||||
|
/* UINT4 defines a four byte word */
|
||||||
|
typedef unsigned long int UINT4;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINT2 bfType; /* 'BM' for Bitmap (19776) */
|
||||||
|
UINT4 bfSize; /* Size of the file */
|
||||||
|
UINT2 bfReserved1; /* Reserved : 0 */
|
||||||
|
UINT2 bfReserved2; /* Reserved : 0 */
|
||||||
|
UINT4 bfOffBits; /* Offset */
|
||||||
|
} BITMAPFILEHEADER_t;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
UINT4 biSize; /* Size of the structure in bytes */
|
||||||
|
UINT4 biWidth; /* Width of the image in pixels */
|
||||||
|
UINT4 biHeight; /* Heigth of the image in pixels */
|
||||||
|
UINT2 biPlanes; /* 1 */
|
||||||
|
UINT2 biBitCount; /* Number of color bits by pixels */
|
||||||
|
UINT4 biCompression; /* Type of encoding 0: none 1: RLE8 2: RLE4 */
|
||||||
|
UINT4 biSizeImage; /* Size of the image in bytes */
|
||||||
|
UINT4 biXpelsPerMeter; /* Horizontal (X) resolution in pixels/meter */
|
||||||
|
UINT4 biYpelsPerMeter; /* Vertical (Y) resolution in pixels/meter */
|
||||||
|
UINT4 biClrUsed; /* Number of color used in the image (0: ALL) */
|
||||||
|
UINT4 biClrImportant; /* Number of important color (0: ALL) */
|
||||||
|
} BITMAPINFOHEADER_t;
|
||||||
|
|
||||||
|
int bmptoimage(char *filename, j2k_image_t * img, int subsampling_dx,
|
||||||
|
int subsampling_dy, int Dim[2])
|
||||||
|
{
|
||||||
|
FILE *IN;
|
||||||
|
FILE *Compo0 = NULL, *Compo1 = NULL, *Compo2 = NULL;
|
||||||
|
BITMAPFILEHEADER_t File_h;
|
||||||
|
BITMAPINFOHEADER_t Info_h;
|
||||||
|
unsigned char *RGB;
|
||||||
|
unsigned char *table_R, *table_G, *table_B;
|
||||||
|
unsigned int j, w, h, PAD, type = 0;
|
||||||
|
|
||||||
|
int i;
|
||||||
|
int gray_scale = 1, not_end_file = 1;
|
||||||
|
|
||||||
|
unsigned int line = 0, col = 0;
|
||||||
|
unsigned char v, v2;
|
||||||
|
UINT4 W, H;
|
||||||
|
|
||||||
|
IN = fopen(filename, "rb");
|
||||||
|
if (!IN) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open %s for reading !!\033[0;39m\n",
|
||||||
|
filename);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
File_h.bfType = getc(IN);
|
||||||
|
File_h.bfType = (getc(IN) << 8) + File_h.bfType;
|
||||||
|
|
||||||
|
if (File_h.bfType != 19778) {
|
||||||
|
printf("Error, not a BMP file!\n");
|
||||||
|
return 0;
|
||||||
|
} else {
|
||||||
|
/* FILE HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
File_h.bfSize = getc(IN);
|
||||||
|
File_h.bfSize = (getc(IN) << 8) + File_h.bfSize;
|
||||||
|
File_h.bfSize = (getc(IN) << 16) + File_h.bfSize;
|
||||||
|
File_h.bfSize = (getc(IN) << 24) + File_h.bfSize;
|
||||||
|
|
||||||
|
File_h.bfReserved1 = getc(IN);
|
||||||
|
File_h.bfReserved1 = (getc(IN) << 8) + File_h.bfReserved1;
|
||||||
|
|
||||||
|
File_h.bfReserved2 = getc(IN);
|
||||||
|
File_h.bfReserved2 = (getc(IN) << 8) + File_h.bfReserved2;
|
||||||
|
|
||||||
|
File_h.bfOffBits = getc(IN);
|
||||||
|
File_h.bfOffBits = (getc(IN) << 8) + File_h.bfOffBits;
|
||||||
|
File_h.bfOffBits = (getc(IN) << 16) + File_h.bfOffBits;
|
||||||
|
File_h.bfOffBits = (getc(IN) << 24) + File_h.bfOffBits;
|
||||||
|
|
||||||
|
/* INFO HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
|
||||||
|
Info_h.biSize = getc(IN);
|
||||||
|
Info_h.biSize = (getc(IN) << 8) + Info_h.biSize;
|
||||||
|
Info_h.biSize = (getc(IN) << 16) + Info_h.biSize;
|
||||||
|
Info_h.biSize = (getc(IN) << 24) + Info_h.biSize;
|
||||||
|
|
||||||
|
Info_h.biWidth = getc(IN);
|
||||||
|
Info_h.biWidth = (getc(IN) << 8) + Info_h.biWidth;
|
||||||
|
Info_h.biWidth = (getc(IN) << 16) + Info_h.biWidth;
|
||||||
|
Info_h.biWidth = (getc(IN) << 24) + Info_h.biWidth;
|
||||||
|
w = Info_h.biWidth;
|
||||||
|
|
||||||
|
Info_h.biHeight = getc(IN);
|
||||||
|
Info_h.biHeight = (getc(IN) << 8) + Info_h.biHeight;
|
||||||
|
Info_h.biHeight = (getc(IN) << 16) + Info_h.biHeight;
|
||||||
|
Info_h.biHeight = (getc(IN) << 24) + Info_h.biHeight;
|
||||||
|
h = Info_h.biHeight;
|
||||||
|
|
||||||
|
Info_h.biPlanes = getc(IN);
|
||||||
|
Info_h.biPlanes = (getc(IN) << 8) + Info_h.biPlanes;
|
||||||
|
|
||||||
|
Info_h.biBitCount = getc(IN);
|
||||||
|
Info_h.biBitCount = (getc(IN) << 8) + Info_h.biBitCount;
|
||||||
|
|
||||||
|
Info_h.biCompression = getc(IN);
|
||||||
|
Info_h.biCompression = (getc(IN) << 8) + Info_h.biCompression;
|
||||||
|
Info_h.biCompression = (getc(IN) << 16) + Info_h.biCompression;
|
||||||
|
Info_h.biCompression = (getc(IN) << 24) + Info_h.biCompression;
|
||||||
|
|
||||||
|
Info_h.biSizeImage = getc(IN);
|
||||||
|
Info_h.biSizeImage = (getc(IN) << 8) + Info_h.biSizeImage;
|
||||||
|
Info_h.biSizeImage = (getc(IN) << 16) + Info_h.biSizeImage;
|
||||||
|
Info_h.biSizeImage = (getc(IN) << 24) + Info_h.biSizeImage;
|
||||||
|
|
||||||
|
Info_h.biXpelsPerMeter = getc(IN);
|
||||||
|
Info_h.biXpelsPerMeter = (getc(IN) << 8) + Info_h.biXpelsPerMeter;
|
||||||
|
Info_h.biXpelsPerMeter = (getc(IN) << 16) + Info_h.biXpelsPerMeter;
|
||||||
|
Info_h.biXpelsPerMeter = (getc(IN) << 24) + Info_h.biXpelsPerMeter;
|
||||||
|
|
||||||
|
Info_h.biYpelsPerMeter = getc(IN);
|
||||||
|
Info_h.biYpelsPerMeter = (getc(IN) << 8) + Info_h.biYpelsPerMeter;
|
||||||
|
Info_h.biYpelsPerMeter = (getc(IN) << 16) + Info_h.biYpelsPerMeter;
|
||||||
|
Info_h.biYpelsPerMeter = (getc(IN) << 24) + Info_h.biYpelsPerMeter;
|
||||||
|
|
||||||
|
Info_h.biClrUsed = getc(IN);
|
||||||
|
Info_h.biClrUsed = (getc(IN) << 8) + Info_h.biClrUsed;
|
||||||
|
Info_h.biClrUsed = (getc(IN) << 16) + Info_h.biClrUsed;
|
||||||
|
Info_h.biClrUsed = (getc(IN) << 24) + Info_h.biClrUsed;
|
||||||
|
|
||||||
|
Info_h.biClrImportant = getc(IN);
|
||||||
|
Info_h.biClrImportant = (getc(IN) << 8) + Info_h.biClrImportant;
|
||||||
|
Info_h.biClrImportant = (getc(IN) << 16) + Info_h.biClrImportant;
|
||||||
|
Info_h.biClrImportant = (getc(IN) << 24) + Info_h.biClrImportant;
|
||||||
|
|
||||||
|
/* Read the data and store them in the OUT file */
|
||||||
|
|
||||||
|
if (Info_h.biBitCount == 24) {
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
img->numcomps = 3;
|
||||||
|
img->color_space = 1;
|
||||||
|
img->comps =
|
||||||
|
(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (i = 0; i < img->numcomps; i++) {
|
||||||
|
img->comps[i].prec = 8;
|
||||||
|
img->comps[i].bpp = 8;
|
||||||
|
img->comps[i].sgnd = 0;
|
||||||
|
img->comps[i].dx = subsampling_dx;
|
||||||
|
img->comps[i].dy = subsampling_dy;
|
||||||
|
}
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo1 = fopen("Compo1", "wb");
|
||||||
|
if (!Compo1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo2 = fopen("Compo2", "wb");
|
||||||
|
if (!Compo2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Place the cursor at the beginning of the image information */
|
||||||
|
fseek(IN, 0, SEEK_SET);
|
||||||
|
fseek(IN, File_h.bfOffBits, SEEK_SET);
|
||||||
|
|
||||||
|
W = Info_h.biWidth;
|
||||||
|
H = Info_h.biHeight;
|
||||||
|
|
||||||
|
// PAD = 4 - (3 * W) % 4;
|
||||||
|
// PAD = (PAD == 4) ? 0 : PAD;
|
||||||
|
PAD = (3 * W) % 4 ? 4 - (3 * W) % 4 : 0;
|
||||||
|
|
||||||
|
|
||||||
|
RGB =
|
||||||
|
(unsigned char *) malloc((3 * W + PAD) * H *
|
||||||
|
sizeof(unsigned char));
|
||||||
|
|
||||||
|
fread(RGB, sizeof(unsigned char), (3 * W + PAD) * H, IN);
|
||||||
|
|
||||||
|
for (j = 0; j < (3 * W + PAD) * H; j++) {
|
||||||
|
unsigned char elmt;
|
||||||
|
int Wp = 3 * W + PAD;
|
||||||
|
|
||||||
|
elmt = RGB[(H - (j / Wp + 1)) * Wp + j % Wp];
|
||||||
|
if ((j % Wp) < (3 * W)) {
|
||||||
|
switch (type) {
|
||||||
|
case 0:
|
||||||
|
fprintf(Compo2, "%c", elmt);
|
||||||
|
type = 1;
|
||||||
|
break;
|
||||||
|
case 1:
|
||||||
|
fprintf(Compo1, "%c", elmt);
|
||||||
|
type = 2;
|
||||||
|
break;
|
||||||
|
case 2:
|
||||||
|
fprintf(Compo0, "%c", elmt);
|
||||||
|
type = 0;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fclose(Compo0);
|
||||||
|
fclose(Compo1);
|
||||||
|
fclose(Compo2);
|
||||||
|
free(RGB);
|
||||||
|
} else if (Info_h.biBitCount == 8 && Info_h.biCompression == 0) {
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
|
||||||
|
table_R = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
table_G = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
table_B = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
|
||||||
|
for (j = 0; j < Info_h.biClrUsed; j++) {
|
||||||
|
table_B[j] = getc(IN);
|
||||||
|
table_G[j] = getc(IN);
|
||||||
|
table_R[j] = getc(IN);
|
||||||
|
getc(IN);
|
||||||
|
if (table_R[j] != table_G[j] && table_R[j] != table_B[j]
|
||||||
|
&& table_G[j] != table_B[j])
|
||||||
|
gray_scale = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Place the cursor at the beginning of the image information */
|
||||||
|
fseek(IN, 0, SEEK_SET);
|
||||||
|
fseek(IN, File_h.bfOffBits, SEEK_SET);
|
||||||
|
|
||||||
|
W = Info_h.biWidth;
|
||||||
|
H = Info_h.biHeight;
|
||||||
|
if (Info_h.biWidth % 2)
|
||||||
|
W++;
|
||||||
|
|
||||||
|
RGB = (unsigned char *) malloc(W * H * sizeof(unsigned char));
|
||||||
|
|
||||||
|
fread(RGB, sizeof(unsigned char), W * H, IN);
|
||||||
|
if (gray_scale) {
|
||||||
|
img->numcomps = 1;
|
||||||
|
img->comps =
|
||||||
|
(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
img->comps[0].prec = 8;
|
||||||
|
img->comps[0].bpp = 8;
|
||||||
|
img->comps[0].sgnd = 0;
|
||||||
|
img->comps[0].dx = subsampling_dx;
|
||||||
|
img->comps[0].dy = subsampling_dy;
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
for (j = 0; j < W * H; j++) {
|
||||||
|
if ((j % W < W - 1 && Info_h.biWidth % 2)
|
||||||
|
|| !(Info_h.biWidth % 2))
|
||||||
|
fprintf(Compo0, "%c",
|
||||||
|
table_R[RGB[W * H - ((j) / (W) + 1) * W + (j) % (W)]]);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
} else {
|
||||||
|
img->numcomps = 3;
|
||||||
|
img->comps =
|
||||||
|
(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (i = 0; i < img->numcomps; i++) {
|
||||||
|
img->comps[i].prec = 8;
|
||||||
|
img->comps[i].bpp = 8;
|
||||||
|
img->comps[i].sgnd = 0;
|
||||||
|
img->comps[i].dx = subsampling_dx;
|
||||||
|
img->comps[i].dy = subsampling_dy;
|
||||||
|
}
|
||||||
|
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo1 = fopen("Compo1", "wb");
|
||||||
|
if (!Compo1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo2 = fopen("Compo2", "wb");
|
||||||
|
if (!Compo2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (j = 0; j < W * H; j++) {
|
||||||
|
if ((j % W < W - 1 && Info_h.biWidth % 2)
|
||||||
|
|| !(Info_h.biWidth % 2)) {
|
||||||
|
fprintf(Compo0, "%c",
|
||||||
|
table_R[RGB[W * H - ((j) / (W) + 1) * W + (j) % (W)]]);
|
||||||
|
fprintf(Compo1, "%c",
|
||||||
|
table_G[RGB[W * H - ((j) / (W) + 1) * W + (j) % (W)]]);
|
||||||
|
fprintf(Compo2, "%c",
|
||||||
|
table_B[RGB[W * H - ((j) / (W) + 1) * W + (j) % (W)]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
fclose(Compo1);
|
||||||
|
fclose(Compo2);
|
||||||
|
}
|
||||||
|
free(RGB);
|
||||||
|
|
||||||
|
} else if (Info_h.biBitCount == 8 && Info_h.biCompression == 1) {
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
|
||||||
|
table_R = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
table_G = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
table_B = (unsigned char *) malloc(256 * sizeof(unsigned char));
|
||||||
|
|
||||||
|
for (j = 0; j < Info_h.biClrUsed; j++) {
|
||||||
|
table_B[j] = getc(IN);
|
||||||
|
table_G[j] = getc(IN);
|
||||||
|
table_R[j] = getc(IN);
|
||||||
|
getc(IN);
|
||||||
|
if (table_R[j] != table_G[j] && table_R[j] != table_B[j]
|
||||||
|
&& table_G[j] != table_B[j])
|
||||||
|
gray_scale = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Place the cursor at the beginning of the image information */
|
||||||
|
fseek(IN, 0, SEEK_SET);
|
||||||
|
fseek(IN, File_h.bfOffBits, SEEK_SET);
|
||||||
|
|
||||||
|
if (gray_scale) {
|
||||||
|
img->numcomps = 1;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
|
||||||
|
img->comps[0].prec = 8;
|
||||||
|
img->comps[0].bpp = 8;
|
||||||
|
img->comps[0].sgnd = 0;
|
||||||
|
img->comps[0].dx = subsampling_dx;
|
||||||
|
img->comps[0].dy = subsampling_dy;
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
img->numcomps = 3;
|
||||||
|
img->comps =
|
||||||
|
(j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (i = 0; i < img->numcomps; i++) {
|
||||||
|
img->comps[i].prec = 8;
|
||||||
|
img->comps[i].bpp = 8;
|
||||||
|
img->comps[i].sgnd = 0;
|
||||||
|
img->comps[i].dx = subsampling_dx;
|
||||||
|
img->comps[i].dy = subsampling_dy;
|
||||||
|
}
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo1 = fopen("Compo1", "wb");
|
||||||
|
if (!Compo1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
Compo2 = fopen("Compo2", "wb");
|
||||||
|
if (!Compo2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
RGB =
|
||||||
|
(unsigned char *) malloc(Info_h.biWidth * Info_h.biHeight *
|
||||||
|
sizeof(unsigned char));
|
||||||
|
|
||||||
|
while (not_end_file) {
|
||||||
|
v = getc(IN);
|
||||||
|
if (v) {
|
||||||
|
v2 = getc(IN);
|
||||||
|
for (i = 0; i < (int) v; i++) {
|
||||||
|
RGB[line * Info_h.biWidth + col] = v2;
|
||||||
|
col++;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
v = getc(IN);
|
||||||
|
switch (v) {
|
||||||
|
case 0:
|
||||||
|
col = 0;
|
||||||
|
line++;
|
||||||
|
break;
|
||||||
|
case 1:
|
||||||
|
line++;
|
||||||
|
not_end_file = 0;
|
||||||
|
break;
|
||||||
|
case 2:
|
||||||
|
printf("No Delta supported\n");
|
||||||
|
return 1;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
for (i = 0; i < v; i++) {
|
||||||
|
v2 = getc(IN);
|
||||||
|
RGB[line * Info_h.biWidth + col] = v2;
|
||||||
|
col++;
|
||||||
|
}
|
||||||
|
if (v % 2)
|
||||||
|
v2 = getc(IN);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (gray_scale) {
|
||||||
|
for (line = 0; line < Info_h.biHeight; line++)
|
||||||
|
for (col = 0; col < Info_h.biWidth; col++)
|
||||||
|
fprintf(Compo0, "%c", table_R[(int)
|
||||||
|
RGB[(Info_h.biHeight - line -
|
||||||
|
1) * Info_h.biWidth +
|
||||||
|
col]]);
|
||||||
|
fclose(Compo0);
|
||||||
|
} else {
|
||||||
|
for (line = 0; line < Info_h.biHeight; line++)
|
||||||
|
for (col = 0; col < Info_h.biWidth; col++) {
|
||||||
|
fprintf(Compo0, "%c", table_R[(int)
|
||||||
|
RGB[(Info_h.biHeight - line -
|
||||||
|
1) * Info_h.biWidth +
|
||||||
|
col]]);
|
||||||
|
fprintf(Compo1, "%c", table_G[(int)
|
||||||
|
RGB[(Info_h.biHeight - line -
|
||||||
|
1) * Info_h.biWidth +
|
||||||
|
col]]);
|
||||||
|
fprintf(Compo2, "%c", table_B[(int)
|
||||||
|
RGB[(Info_h.biHeight - line -
|
||||||
|
1) * Info_h.biWidth +
|
||||||
|
col]]);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
fclose(Compo1);
|
||||||
|
fclose(Compo2);
|
||||||
|
}
|
||||||
|
free(RGB);
|
||||||
|
} else
|
||||||
|
fprintf(stderr,
|
||||||
|
"Other system than 24 bits/pixels or 8 bits (no RLE coding) is not yet implemented [%d]\n",
|
||||||
|
Info_h.biBitCount);
|
||||||
|
|
||||||
|
fclose(IN);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
PGX IMAGE FORMAT
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
|
||||||
|
|
||||||
|
unsigned char readuchar(FILE * f)
|
||||||
|
{
|
||||||
|
unsigned char c1;
|
||||||
|
fread(&c1, 1, 1, f);
|
||||||
|
return c1;
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned short readushort(FILE * f, int bigendian)
|
||||||
|
{
|
||||||
|
unsigned char c1, c2;
|
||||||
|
fread(&c1, 1, 1, f);
|
||||||
|
fread(&c2, 1, 1, f);
|
||||||
|
if (bigendian)
|
||||||
|
return (c1 << 8) + c2;
|
||||||
|
else
|
||||||
|
return (c2 << 8) + c1;
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int readuint(FILE * f, int bigendian)
|
||||||
|
{
|
||||||
|
unsigned char c1, c2, c3, c4;
|
||||||
|
fread(&c1, 1, 1, f);
|
||||||
|
fread(&c2, 1, 1, f);
|
||||||
|
fread(&c3, 1, 1, f);
|
||||||
|
fread(&c4, 1, 1, f);
|
||||||
|
if (bigendian)
|
||||||
|
return (c1 << 24) + (c2 << 16) + (c3 << 8) + c4;
|
||||||
|
else
|
||||||
|
return (c4 << 24) + (c3 << 16) + (c2 << 8) + c1;
|
||||||
|
}
|
||||||
|
|
||||||
|
int pgxtoimage(char *filename, j2k_image_t * img, int tdy,
|
||||||
|
int subsampling_dx, int subsampling_dy, int Dim[2],
|
||||||
|
j2k_cp_t cp)
|
||||||
|
{
|
||||||
|
FILE *f;
|
||||||
|
int w, h, prec;
|
||||||
|
int i, compno, bandno;
|
||||||
|
char str[256], endian[16];
|
||||||
|
char sign;
|
||||||
|
int bigendian;
|
||||||
|
j2k_comp_t *comp;
|
||||||
|
|
||||||
|
img->numcomps = 1;
|
||||||
|
img->color_space = 2;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (compno = 0; compno < img->numcomps; compno++) {
|
||||||
|
FILE *src;
|
||||||
|
char tmp[16];
|
||||||
|
int max = 0;
|
||||||
|
int Y1;
|
||||||
|
comp = &img->comps[compno];
|
||||||
|
sprintf(str, "%s", filename);
|
||||||
|
f = fopen(str, "rb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr, "Failed to open %s for reading !\n", str);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
if (fscanf(f, "PG %s %c %d %d %d", endian, &sign, &prec, &w, &h) == 5) {
|
||||||
|
fgetc(f);
|
||||||
|
if (!strcmp(endian, "ML"))
|
||||||
|
bigendian = 1;
|
||||||
|
else
|
||||||
|
bigendian = 0;
|
||||||
|
if (compno == 0) {
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
} else {
|
||||||
|
if (w != img->x1 || h != img->y1)
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (sign == '-') {
|
||||||
|
comp->sgnd = 1;
|
||||||
|
} else {
|
||||||
|
comp->sgnd = 0;
|
||||||
|
}
|
||||||
|
comp->prec = prec;
|
||||||
|
comp->dx = subsampling_dx;
|
||||||
|
comp->dy = subsampling_dy;
|
||||||
|
bandno = 1;
|
||||||
|
|
||||||
|
Y1 = cp.ty0 + bandno * cp.tdy <
|
||||||
|
img->y1 ? cp.ty0 + bandno * cp.tdy : img->y1;
|
||||||
|
Y1 -= img->y0;
|
||||||
|
|
||||||
|
sprintf(tmp, "bandtile%d", bandno); /* bandtile file */
|
||||||
|
src = fopen(tmp, "wb");
|
||||||
|
if (!src) {
|
||||||
|
fprintf(stderr, "failed to open %s for writing !\n", tmp);
|
||||||
|
}
|
||||||
|
for (i = 0; i < w * h; i++) {
|
||||||
|
int v;
|
||||||
|
if (i == Y1 * w / subsampling_dy && tdy != -1) { /* bandtile is full */
|
||||||
|
fclose(src);
|
||||||
|
bandno++;
|
||||||
|
sprintf(tmp, "bandtile%d", bandno);
|
||||||
|
src = fopen(tmp, "wb");
|
||||||
|
if (!src) {
|
||||||
|
fprintf(stderr, "failed to open %s for writing !\n", tmp);
|
||||||
|
}
|
||||||
|
Y1 = cp.ty0 + bandno * cp.tdy <
|
||||||
|
img->y1 ? cp.ty0 + bandno * cp.tdy : img->y1;
|
||||||
|
Y1 -= img->y0;
|
||||||
|
}
|
||||||
|
if (comp->prec <= 8) {
|
||||||
|
if (!comp->sgnd) {
|
||||||
|
v = readuchar(f);
|
||||||
|
} else {
|
||||||
|
v = (char) readuchar(f);
|
||||||
|
}
|
||||||
|
} else if (comp->prec <= 16) {
|
||||||
|
if (!comp->sgnd) {
|
||||||
|
v = readushort(f, bigendian);
|
||||||
|
} else {
|
||||||
|
v = (short) readushort(f, bigendian);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (!comp->sgnd) {
|
||||||
|
v = readuint(f, bigendian);
|
||||||
|
} else {
|
||||||
|
v = (int) readuint(f, bigendian);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (v > max)
|
||||||
|
max = v;
|
||||||
|
fprintf(src, "%d ", v);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
fclose(src);
|
||||||
|
comp->bpp = int_floorlog2(max) + 1;
|
||||||
|
}
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
PNM IMAGE FORMAT
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
|
||||||
|
int pnmtoimage(char *filename, j2k_image_t * img, int subsampling_dx,
|
||||||
|
int subsampling_dy, int Dim[2])
|
||||||
|
{
|
||||||
|
FILE *f;
|
||||||
|
FILE *Compo0, *Compo1, *Compo2;
|
||||||
|
int w, h;
|
||||||
|
int i;
|
||||||
|
char value;
|
||||||
|
char comment[256];
|
||||||
|
|
||||||
|
f = fopen(filename, "rb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open %s for reading !!\033[0;39m\n",
|
||||||
|
filename);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (fgetc(f) != 'P')
|
||||||
|
return 0;
|
||||||
|
value = fgetc(f);
|
||||||
|
|
||||||
|
if (value == '2') {
|
||||||
|
fgetc(f);
|
||||||
|
if (fgetc(f) == '#') {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P2\n");
|
||||||
|
fgets(comment, 256, f);
|
||||||
|
fscanf(f, "%d %d\n255", &w, &h);
|
||||||
|
} else {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P2\n%d %d\n255", &w, &h);
|
||||||
|
}
|
||||||
|
|
||||||
|
fgetc(f);
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
|
||||||
|
img->numcomps = 1;
|
||||||
|
img->color_space = 2;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
|
||||||
|
img->comps[0].prec = 8;
|
||||||
|
img->comps[0].bpp = 8;
|
||||||
|
img->comps[0].sgnd = 0;
|
||||||
|
img->comps[0].dx = subsampling_dx;
|
||||||
|
img->comps[0].dy = subsampling_dy;
|
||||||
|
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
for (i = 0; i < w * h; i++) {
|
||||||
|
unsigned int l;
|
||||||
|
fscanf(f, "%d", &l);
|
||||||
|
fprintf(Compo0, "%c", l);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
} else if (value == '5') {
|
||||||
|
fgetc(f);
|
||||||
|
if (fgetc(f) == '#') {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P5\n");
|
||||||
|
fgets(comment, 256, f);
|
||||||
|
fscanf(f, "%d %d\n255", &w, &h);
|
||||||
|
} else {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P5\n%d %d\n255", &w, &h);
|
||||||
|
}
|
||||||
|
|
||||||
|
fgetc(f);
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
|
||||||
|
img->numcomps = 1;
|
||||||
|
img->color_space = 2;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(sizeof(j2k_comp_t));
|
||||||
|
img->comps[0].prec = 8;
|
||||||
|
img->comps[0].bpp = 8;
|
||||||
|
img->comps[0].sgnd = 0;
|
||||||
|
img->comps[0].dx = subsampling_dx;
|
||||||
|
img->comps[0].dy = subsampling_dy;
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
for (i = 0; i < w * h; i++) {
|
||||||
|
unsigned char l;
|
||||||
|
fread(&l, 1, 1, f);
|
||||||
|
fwrite(&l, 1, 1, Compo0);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
} else if (value == '3') {
|
||||||
|
fgetc(f);
|
||||||
|
if (fgetc(f) == '#') {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P3\n");
|
||||||
|
fgets(comment, 256, f);
|
||||||
|
fscanf(f, "%d %d\n255", &w, &h);
|
||||||
|
} else {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P3\n%d %d\n255", &w, &h);
|
||||||
|
}
|
||||||
|
|
||||||
|
fgetc(f);
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
img->numcomps = 3;
|
||||||
|
img->color_space = 1;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (i = 0; i < img->numcomps; i++) {
|
||||||
|
img->comps[i].prec = 8;
|
||||||
|
img->comps[i].bpp = 8;
|
||||||
|
img->comps[i].sgnd = 0;
|
||||||
|
img->comps[i].dx = subsampling_dx;
|
||||||
|
img->comps[i].dy = subsampling_dy;
|
||||||
|
}
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
Compo1 = fopen("Compo1", "wb");
|
||||||
|
if (!Compo1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
Compo2 = fopen("Compo2", "wb");
|
||||||
|
if (!Compo2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < w * h; i++) {
|
||||||
|
unsigned int r, g, b;
|
||||||
|
fscanf(f, "%d", &r);
|
||||||
|
fscanf(f, "%d", &g);
|
||||||
|
fscanf(f, "%d", &b);
|
||||||
|
fprintf(Compo0, "%c", r);
|
||||||
|
fprintf(Compo1, "%c", g);
|
||||||
|
fprintf(Compo2, "%c", b);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
fclose(Compo1);
|
||||||
|
fclose(Compo2);
|
||||||
|
} else if (value == '6') {
|
||||||
|
fgetc(f);
|
||||||
|
if (fgetc(f) == '#') {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P6\n");
|
||||||
|
fgets(comment, 256, f);
|
||||||
|
fscanf(f, "%d %d\n255", &w, &h);
|
||||||
|
} else {
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
fscanf(f, "P6\n%d %d\n255", &w, &h);
|
||||||
|
}
|
||||||
|
|
||||||
|
fgetc(f);
|
||||||
|
img->x0 = Dim[0];
|
||||||
|
img->y0 = Dim[1];
|
||||||
|
img->x1 =
|
||||||
|
!Dim[0] ? (w - 1) * subsampling_dx + 1 : Dim[0] + (w -
|
||||||
|
1) *
|
||||||
|
subsampling_dx + 1;
|
||||||
|
img->y1 =
|
||||||
|
!Dim[1] ? (h - 1) * subsampling_dy + 1 : Dim[1] + (h -
|
||||||
|
1) *
|
||||||
|
subsampling_dy + 1;
|
||||||
|
img->numcomps = 3;
|
||||||
|
img->color_space = 1;
|
||||||
|
img->comps = (j2k_comp_t *) malloc(img->numcomps * sizeof(j2k_comp_t));
|
||||||
|
for (i = 0; i < img->numcomps; i++) {
|
||||||
|
img->comps[i].prec = 8;
|
||||||
|
img->comps[i].bpp = 8;
|
||||||
|
img->comps[i].sgnd = 0;
|
||||||
|
img->comps[i].dx = subsampling_dx;
|
||||||
|
img->comps[i].dy = subsampling_dy;
|
||||||
|
}
|
||||||
|
Compo0 = fopen("Compo0", "wb");
|
||||||
|
if (!Compo0) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo0 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
Compo1 = fopen("Compo1", "wb");
|
||||||
|
if (!Compo1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo1 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
Compo2 = fopen("Compo2", "wb");
|
||||||
|
if (!Compo2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\033[0;33mFailed to open Compo2 for writing !\033[0;39m\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < w * h; i++) {
|
||||||
|
unsigned char r, g, b;
|
||||||
|
fread(&r, 1, 1, f);
|
||||||
|
fread(&g, 1, 1, f);
|
||||||
|
fread(&b, 1, 1, f);
|
||||||
|
fwrite(&r, 1, 1, Compo0);
|
||||||
|
fwrite(&g, 1, 1, Compo1);
|
||||||
|
fwrite(&b, 1, 1, Compo2);
|
||||||
|
}
|
||||||
|
fclose(Compo0);
|
||||||
|
fclose(Compo1);
|
||||||
|
fclose(Compo2);
|
||||||
|
} else {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,39 @@
|
||||||
|
/*
|
||||||
|
* Copyright (c) 2001-2003, David Janssens
|
||||||
|
* Copyright (c) 2002-2003, Yannick Verschueren
|
||||||
|
* Copyright (c) 2002-2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
||||||
|
* All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
||||||
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||||
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "j2k.h"
|
||||||
|
|
||||||
|
int bmptoimage(char *filename, j2k_image_t * img, int subsampling_dx,
|
||||||
|
int subsampling_dy, int Dim[2]);
|
||||||
|
|
||||||
|
int pgxtoimage(char *filename, j2k_image_t * img, int tdy,
|
||||||
|
int subsampling_dx, int subsampling_dy, int Dim[2],
|
||||||
|
j2k_cp_t cp);
|
||||||
|
|
||||||
|
int pnmtoimage(char *filename, j2k_image_t * img, int subsampling_dx,
|
||||||
|
int subsampling_dy, int Dim[2]);
|
||||||
|
|
@ -0,0 +1,887 @@
|
||||||
|
/*
|
||||||
|
* Copyright (c) 2001-2003, David Janssens
|
||||||
|
* Copyright (c) 2002-2003, Yannick Verschueren
|
||||||
|
* Copyright (c) 2002-2003, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
||||||
|
* All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
||||||
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||||
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <openjpeg.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <math.h>
|
||||||
|
#include <string.h>
|
||||||
|
#ifndef DONT_HAVE_GETOPT
|
||||||
|
#include <getopt.h>
|
||||||
|
#else
|
||||||
|
#include "compat/getopt.h"
|
||||||
|
#endif
|
||||||
|
#include "convert.h"
|
||||||
|
|
||||||
|
void help_display()
|
||||||
|
{
|
||||||
|
printf("HELP\n----\n\n");
|
||||||
|
printf("- the option -help displays the readme.txt file on screen\n\n");
|
||||||
|
|
||||||
|
|
||||||
|
printf("List of parameters for the coder JPEG 2000 :\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("- The markers COD and QCD are writed both of two in the main_header and never appear in the tile_header. The markers in the main header are : SOC SIZ COD QCD COM.\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("- This coder can encode mega image, a test was made on a 24000x24000 pixels color image. You need enough disk space memory (twice the original) to encode the image. (i.e. for a 1.5 Gb image you need a minimum of 3Gb of disk memory)\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("REMARKS :\n");
|
||||||
|
printf("---------\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("* the value of rate enter in the code line is the compression factor !\n");
|
||||||
|
printf("exemple :\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-r 20,10,1 means quality 1 : compress 20x, quality 2 : compress 10x and quality 3 : compress 1x = lossless\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("By default :\n");
|
||||||
|
printf("------------\n");
|
||||||
|
printf("\n");
|
||||||
|
printf(" * lossless\n");
|
||||||
|
printf(" * 1 tile\n");
|
||||||
|
printf(" * size of precinct 2^15 x 2^15 (means 1 precinct)\n");
|
||||||
|
printf(" * size of code-block 64 x 64\n");
|
||||||
|
printf(" * Number of resolution : 6\n");
|
||||||
|
printf(" * No SOP marker in the codestream\n");
|
||||||
|
printf(" * No EPH marker in the codestream\n");
|
||||||
|
printf(" * No sub-sampling in x and y direction\n");
|
||||||
|
printf(" * No mode switch activated\n");
|
||||||
|
printf(" * progression order : LRCP\n");
|
||||||
|
printf(" * No index file\n");
|
||||||
|
printf(" * No ROI upshifted\n");
|
||||||
|
printf(" * No offset of the origin of the image\n");
|
||||||
|
printf(" * No offset of the origin of the tiles\n");
|
||||||
|
printf(" * Reversible DWT 5-3\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("Parameters :\n");
|
||||||
|
printf("------------\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-i : source file (-i source.pnm also *.pgm, *.ppm) required\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-o : destination file (-o dest.j2k or .jp2) required\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-help : Display the help information optional\n ");
|
||||||
|
printf("\n");
|
||||||
|
printf("-r : different rates (-r 20,10,5) optional\n ");
|
||||||
|
printf("\n");
|
||||||
|
printf("-n : Number of resolution (-n 3) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-b : size of code block (-b 32,32) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-c : size of precinct (-c 128,128) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-t : size of tile (-t 512,512) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-p : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-s : subsampling factor (-s 2,2) [-s X,Y] optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-SOP : write SOP marker before each packet optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-EPH : write EPH marker after each header packet optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-M : mode switch (-M 3) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL) 8=VSC 16=ERTERM(SEGTERM) 32=SEGMARK(SEGSYM)] optional\n");
|
||||||
|
printf
|
||||||
|
(" for several mode switch you have to add the value of each mode you want\n");
|
||||||
|
printf
|
||||||
|
(" ex : RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-x : Create an index file *.Idx (-x index_name.Idx) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-ROI:c=%%d,U=%%d : quantization indices upshifted for component c=%%d [%%d = 0,1,2]\n");
|
||||||
|
printf
|
||||||
|
(" with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI:c=0,U=25) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-d : offset of the origin of the image (-d 150,300) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf
|
||||||
|
("-T : offset of the origin of the tiles (-T 100,75) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("-I : Use the irreversible DWT 9-7 (-I) optional\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("IMPORTANT :\n");
|
||||||
|
printf("-----------\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("* subsampling bigger than 2 can produce error\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("The index file respect the structure below :\n");
|
||||||
|
printf("---------------------------------------------\n");
|
||||||
|
printf("\n");
|
||||||
|
printf("Image_height Image_width\n");
|
||||||
|
printf("progression order\n");
|
||||||
|
printf("Tiles_size_X Tiles_size_Y\n");
|
||||||
|
printf("Components_nb\n");
|
||||||
|
printf("Layers_nb\n");
|
||||||
|
printf("decomposition_levels\n");
|
||||||
|
printf("Precincts_size_X Precincts_size_Y\n");
|
||||||
|
printf("Main_header_end_position\n");
|
||||||
|
printf("Codestream_size\n");
|
||||||
|
printf("Tile0 start_pos end_Theader end_pos\n");
|
||||||
|
printf("Tile1 '' '' ''\n");
|
||||||
|
printf("...\n");
|
||||||
|
printf("TileN '' '' ''\n");
|
||||||
|
printf("Tpacket_0 Tile layer res. comp. prec. start_pos end_pos\n");
|
||||||
|
printf("...\n");
|
||||||
|
printf("Tpacket_M '' '' '' '' '' '' ''\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
int give_progression(char progression[4])
|
||||||
|
{
|
||||||
|
if (progression[0] == 'L' && progression[1] == 'R'
|
||||||
|
&& progression[2] == 'C' && progression[3] == 'P') {
|
||||||
|
return 0;
|
||||||
|
} else {
|
||||||
|
if (progression[0] == 'R' && progression[1] == 'L'
|
||||||
|
&& progression[2] == 'C' && progression[3] == 'P') {
|
||||||
|
return 1;
|
||||||
|
} else {
|
||||||
|
if (progression[0] == 'R' && progression[1] == 'P'
|
||||||
|
&& progression[2] == 'C' && progression[3] == 'L') {
|
||||||
|
return 2;
|
||||||
|
} else {
|
||||||
|
if (progression[0] == 'P' && progression[1] == 'C'
|
||||||
|
&& progression[2] == 'R' && progression[3] == 'L') {
|
||||||
|
return 3;
|
||||||
|
} else {
|
||||||
|
if (progression[0] == 'C' && progression[1] == 'P'
|
||||||
|
&& progression[2] == 'R' && progression[3] == 'L') {
|
||||||
|
return 4;
|
||||||
|
} else {
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
double dwt_norms_97[4][10] = {
|
||||||
|
{1.000, 1.965, 4.177, 8.403, 16.90, 33.84, 67.69, 135.3, 270.6, 540.9},
|
||||||
|
{2.022, 3.989, 8.355, 17.04, 34.27, 68.63, 137.3, 274.6, 549.0},
|
||||||
|
{2.022, 3.989, 8.355, 17.04, 34.27, 68.63, 137.3, 274.6, 549.0},
|
||||||
|
{2.080, 3.865, 8.307, 17.18, 34.71, 69.59, 139.3, 278.6, 557.2}
|
||||||
|
};
|
||||||
|
|
||||||
|
int floorlog2(int a)
|
||||||
|
{
|
||||||
|
int l;
|
||||||
|
for (l = 0; a > 1; l++) {
|
||||||
|
a >>= 1;
|
||||||
|
}
|
||||||
|
return l;
|
||||||
|
}
|
||||||
|
|
||||||
|
void encode_stepsize(int stepsize, int numbps, int *expn, int *mant)
|
||||||
|
{
|
||||||
|
int p, n;
|
||||||
|
p = floorlog2(stepsize) - 13;
|
||||||
|
n = 11 - floorlog2(stepsize);
|
||||||
|
*mant = (n < 0 ? stepsize >> -n : stepsize << n) & 0x7ff;
|
||||||
|
*expn = numbps - p;
|
||||||
|
}
|
||||||
|
|
||||||
|
void calc_explicit_stepsizes(j2k_tccp_t * tccp, int prec)
|
||||||
|
{
|
||||||
|
int numbands, bandno;
|
||||||
|
numbands = 3 * tccp->numresolutions - 2;
|
||||||
|
for (bandno = 0; bandno < numbands; bandno++) {
|
||||||
|
double stepsize;
|
||||||
|
|
||||||
|
int resno, level, orient, gain;
|
||||||
|
resno = bandno == 0 ? 0 : (bandno - 1) / 3 + 1;
|
||||||
|
orient = bandno == 0 ? 0 : (bandno - 1) % 3 + 1;
|
||||||
|
level = tccp->numresolutions - 1 - resno;
|
||||||
|
gain =
|
||||||
|
tccp->qmfbid == 0 ? 0 : (orient ==
|
||||||
|
0 ? 0 : (orient == 1
|
||||||
|
|| orient == 2 ? 1 : 2));
|
||||||
|
if (tccp->qntsty == J2K_CCP_QNTSTY_NOQNT) {
|
||||||
|
stepsize = 1.0;
|
||||||
|
} else {
|
||||||
|
double norm = dwt_norms_97[orient][level];
|
||||||
|
stepsize = (1 << (gain + 1)) / norm;
|
||||||
|
}
|
||||||
|
encode_stepsize((int) floor(stepsize * 8192.0), prec + gain,
|
||||||
|
&tccp->stepsizes[bandno].expn,
|
||||||
|
&tccp->stepsizes[bandno].mant);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int len;
|
||||||
|
int NumResolution, numD_min; /* NumResolution : number of resolution */
|
||||||
|
int Tile_arg; /* Tile_arg = 0 (not in argument) ou = 1 (in argument) */
|
||||||
|
int CSty; /* CSty : coding style */
|
||||||
|
int Prog_order; /* progression order (default LRCP) */
|
||||||
|
char progression[4];
|
||||||
|
int numpocs, numpocs_tile; /* Number of progression order change (POC) default 0 */
|
||||||
|
int prcw_init[J2K_MAXRLVLS]; /* Initialisation Precinct width */
|
||||||
|
int prch_init[J2K_MAXRLVLS]; /* Initialisation Precinct height */
|
||||||
|
//int prcw_init, prch_init; /* Initialisation precincts' size */
|
||||||
|
int cblockw_init, cblockh_init; /* Initialisation codeblocks' size */
|
||||||
|
int mode, value; /* Mode switch (cblk_style) */
|
||||||
|
int subsampling_dx, subsampling_dy; /* subsampling value for dx and dy */
|
||||||
|
int ROI_compno, ROI_shift; /* region of interrest */
|
||||||
|
int Dim[2]; /* portion of the image coded */
|
||||||
|
int TX0, TY0; /* tile off-set */
|
||||||
|
j2k_image_t img;
|
||||||
|
j2k_cp_t cp, cp_init; /* cp_init is used to initialise in multiple tiles */
|
||||||
|
j2k_tcp_t *tcp, *tcp_init; /* tcp_init is used to initialise in multiple tile */
|
||||||
|
j2k_poc_t POC[32]; /* POC : used in case of Progression order change */
|
||||||
|
j2k_poc_t *tcp_poc;
|
||||||
|
j2k_tccp_t *tccp;
|
||||||
|
int i, tileno, j;
|
||||||
|
char *infile = 0;
|
||||||
|
char *outfile = 0;
|
||||||
|
char *index = 0;
|
||||||
|
char *s, S1, S2, S3;
|
||||||
|
int ir = 0;
|
||||||
|
int res_spec = 0; /* For various precinct sizes specification */
|
||||||
|
char sep;
|
||||||
|
char *outbuf;
|
||||||
|
FILE *f;
|
||||||
|
|
||||||
|
|
||||||
|
/* default value */
|
||||||
|
/* ------------- */
|
||||||
|
NumResolution = 6;
|
||||||
|
CSty = 0;
|
||||||
|
cblockw_init = 64;
|
||||||
|
cblockh_init = 64;
|
||||||
|
cp.tw = 1;
|
||||||
|
cp.th = 1;
|
||||||
|
cp.index_on = 0;
|
||||||
|
Prog_order = 0;
|
||||||
|
numpocs = 0;
|
||||||
|
mode = 0;
|
||||||
|
subsampling_dx = 1;
|
||||||
|
subsampling_dy = 1;
|
||||||
|
ROI_compno = -1; /* no ROI */
|
||||||
|
ROI_shift = 0;
|
||||||
|
Dim[0] = 0;
|
||||||
|
Dim[1] = 0;
|
||||||
|
TX0 = 0;
|
||||||
|
TY0 = 0;
|
||||||
|
cp.comment = "Created by OpenJPEG version 0.9";
|
||||||
|
cp.disto_alloc = 0;
|
||||||
|
cp.fixed_alloc = 0;
|
||||||
|
cp.fixed_quality = 0; //add fixed_quality
|
||||||
|
/* img.PPT=0; */
|
||||||
|
|
||||||
|
Tile_arg = 0;
|
||||||
|
cp_init.tcps = (j2k_tcp_t *) malloc(sizeof(j2k_tcp_t)); /* initialisation if only one tile */
|
||||||
|
tcp_init = &cp_init.tcps[0];
|
||||||
|
tcp_init->numlayers = 0;
|
||||||
|
|
||||||
|
cp.intermed_file=1;
|
||||||
|
|
||||||
|
while (1) {
|
||||||
|
int c = getopt(argc, argv,
|
||||||
|
"i:o:r:q:f:t:n:c:b:x:p:s:d:h:P:S:E:M:R:T:C:I");
|
||||||
|
if (c == -1)
|
||||||
|
break;
|
||||||
|
switch (c) {
|
||||||
|
case 'i': /* IN fill */
|
||||||
|
infile = optarg;
|
||||||
|
s = optarg;
|
||||||
|
while (*s) {
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
s--;
|
||||||
|
S3 = *s;
|
||||||
|
s--;
|
||||||
|
S2 = *s;
|
||||||
|
s--;
|
||||||
|
S1 = *s;
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'g' && S3 == 'x')
|
||||||
|
|| (S1 == 'P' && S2 == 'G' && S3 == 'X')) {
|
||||||
|
cp.image_type = 0;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'n' && S3 == 'm')
|
||||||
|
|| (S1 == 'P' && S2 == 'N' && S3 == 'M')
|
||||||
|
|| (S1 == 'p' && S2 == 'g' && S3 == 'm') || (S1 == 'P'
|
||||||
|
&& S2 == 'G'
|
||||||
|
&& S3 == 'M')
|
||||||
|
|| (S1 == 'P' && S2 == 'P' && S3 == 'M') || (S1 == 'p'
|
||||||
|
&& S2 == 'p'
|
||||||
|
&& S3 == 'm')) {
|
||||||
|
cp.image_type = 1;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'b' && S2 == 'm' && S3 == 'p')
|
||||||
|
|| (S1 == 'B' && S2 == 'M' && S3 == 'P')) {
|
||||||
|
cp.image_type = 2;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
fprintf(stderr,
|
||||||
|
"!! Unrecognized format for infile : %c%c%c [accept only *.pnm, *.pgm, *.ppm, *.pgx or *.bmp] !!\n\n",
|
||||||
|
S1, S2, S3);
|
||||||
|
return 1;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'o': /* OUT fill */
|
||||||
|
outfile = optarg;
|
||||||
|
while (*outfile) {
|
||||||
|
outfile++;
|
||||||
|
}
|
||||||
|
outfile--;
|
||||||
|
S3 = *outfile;
|
||||||
|
outfile--;
|
||||||
|
S2 = *outfile;
|
||||||
|
outfile--;
|
||||||
|
S1 = *outfile;
|
||||||
|
|
||||||
|
outfile = optarg;
|
||||||
|
|
||||||
|
if ((S1 == 'j' && S2 == '2' && S3 == 'k') || (S1 == 'J' && S2 == '2' && S3 == 'K'))
|
||||||
|
cp.JPEG2000_format=0;
|
||||||
|
else if ((S1 == 'j' && S2 == 'p' && S3 == '2') || (S1 == 'J' && S2 == 'P' && S3 == '2'))
|
||||||
|
cp.JPEG2000_format=1;
|
||||||
|
else {
|
||||||
|
fprintf(stderr,"Unknown output format image *.%c%c%c [only *.j2k, *.jp2]!! \n",S1,S2,S3);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'r': /* rates rates/distorsion */
|
||||||
|
s = optarg;
|
||||||
|
while (sscanf(s, "%d", &tcp_init->rates[tcp_init->numlayers])
|
||||||
|
== 1) {
|
||||||
|
tcp_init->numlayers++;
|
||||||
|
while (*s && *s != ',') {
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (!*s)
|
||||||
|
break;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
cp.disto_alloc = 1;
|
||||||
|
cp.matrice = NULL;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'q': /* add fixed_quality */
|
||||||
|
s = optarg;
|
||||||
|
while (sscanf(s, "%f", &tcp_init->distoratio[tcp_init->numlayers]) ==
|
||||||
|
1) {
|
||||||
|
tcp_init->numlayers++;
|
||||||
|
while (*s && *s != ',') {
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (!*s)
|
||||||
|
break;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
cp.fixed_quality = 1;
|
||||||
|
cp.matrice = NULL;
|
||||||
|
break;
|
||||||
|
/* dda */
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'f': /* mod fixed_quality (before : -q) */
|
||||||
|
s = optarg;
|
||||||
|
sscanf(s, "%d", &tcp_init->numlayers);
|
||||||
|
s++;
|
||||||
|
if (tcp_init->numlayers > 9)
|
||||||
|
s++;
|
||||||
|
cp.matrice =
|
||||||
|
(int *) malloc(tcp_init->numlayers * NumResolution * 3 *
|
||||||
|
sizeof(int));
|
||||||
|
s = s + 2;
|
||||||
|
for (i = 0; i < tcp_init->numlayers; i++) {
|
||||||
|
tcp_init->rates[i] = 1;
|
||||||
|
sscanf(s, "%d,", &cp.matrice[i * NumResolution * 3]);
|
||||||
|
s += 2;
|
||||||
|
if (cp.matrice[i * NumResolution * 3] > 9)
|
||||||
|
s++;
|
||||||
|
cp.matrice[i * NumResolution * 3 + 1] = 0;
|
||||||
|
cp.matrice[i * NumResolution * 3 + 2] = 0;
|
||||||
|
for (j = 1; j < NumResolution; j++) {
|
||||||
|
sscanf(s, "%d,%d,%d",
|
||||||
|
&cp.matrice[i * NumResolution * 3 + j * 3 + 0],
|
||||||
|
&cp.matrice[i * NumResolution * 3 + j * 3 + 1],
|
||||||
|
&cp.matrice[i * NumResolution * 3 + j * 3 + 2]);
|
||||||
|
s += 6;
|
||||||
|
if (cp.matrice[i * NumResolution * 3 + j * 3] > 9)
|
||||||
|
s++;
|
||||||
|
if (cp.matrice[i * NumResolution * 3 + j * 3 + 1] > 9)
|
||||||
|
s++;
|
||||||
|
if (cp.matrice[i * NumResolution * 3 + j * 3 + 2] > 9)
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (i < tcp_init->numlayers - 1)
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
cp.fixed_alloc = 1;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 't': /* tiles */
|
||||||
|
sscanf(optarg, "%d,%d", &cp.tdx, &cp.tdy);
|
||||||
|
Tile_arg = 1;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'n': /* resolution */
|
||||||
|
sscanf(optarg, "%d", &NumResolution);
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'c': /* precinct dimension */
|
||||||
|
s = optarg;
|
||||||
|
do {
|
||||||
|
sep = 0;
|
||||||
|
sscanf(s, "[%d,%d]%c", &prcw_init[res_spec],
|
||||||
|
&prch_init[res_spec], &sep);
|
||||||
|
CSty |= 0x01;
|
||||||
|
res_spec++;
|
||||||
|
s = strpbrk(s, "]") + 2;
|
||||||
|
} while (sep == ',');
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'b': /* code-block dimension */
|
||||||
|
sscanf(optarg, "%d,%d", &cblockw_init, &cblockh_init);
|
||||||
|
if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024
|
||||||
|
|| cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"!! Size of code_block error (option -b) !!\n\nRestriction :\n * width*height<=4096\n * 4<=width,height<= 1024\n\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'x': /* creation of index file */
|
||||||
|
index = optarg;
|
||||||
|
cp.index_on = 1;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'p': /* progression order */
|
||||||
|
s = optarg;
|
||||||
|
for (i = 0; i < 4; i++) {
|
||||||
|
progression[i] = *s;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
Prog_order = give_progression(progression);
|
||||||
|
|
||||||
|
if (Prog_order == -1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"Unrecognized progression order [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 's': /* subsampling factor */
|
||||||
|
if (sscanf(optarg, "%d,%d", &subsampling_dx, &subsampling_dy)
|
||||||
|
!= 2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"'-s' sub-sampling argument error ! [-s dx,dy]\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'd': /* coordonnate of the reference grid */
|
||||||
|
if (sscanf(optarg, "%d,%d", &Dim[0], &Dim[1]) != 2) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"-d 'coordonnate of the reference grid' argument error !! [-d x0,y0]\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'h': /* Display an help description */
|
||||||
|
help_display();
|
||||||
|
return 0;
|
||||||
|
break;
|
||||||
|
/* ----------------------------------------------------- */
|
||||||
|
case 'P': /* POC */
|
||||||
|
fprintf(stderr, "/----------------------------------\\\n");
|
||||||
|
fprintf(stderr, "| POC option not fully tested !! |\n");
|
||||||
|
fprintf(stderr, "\\----------------------------------/\n");
|
||||||
|
|
||||||
|
s = optarg;
|
||||||
|
while (sscanf(s, "T%d=%d,%d,%d,%d,%d,%s", &POC[numpocs].tile,
|
||||||
|
&POC[numpocs].resno0, &POC[numpocs].compno0,
|
||||||
|
&POC[numpocs].layno1, &POC[numpocs].resno1,
|
||||||
|
&POC[numpocs].compno1, POC[numpocs].progorder) == 7) {
|
||||||
|
POC[numpocs].prg = give_progression(POC[numpocs].progorder);
|
||||||
|
/* POC[numpocs].tile; */
|
||||||
|
numpocs++;
|
||||||
|
while (*s && *s != '/') {
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (!*s)
|
||||||
|
break;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'S': /* SOP marker */
|
||||||
|
CSty |= 0x02;
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'E': /* EPH marker */
|
||||||
|
CSty |= 0x04;
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'M': /* Mode switch pas tous au point !! */
|
||||||
|
if (sscanf(optarg, "%d", &value) == 1) {
|
||||||
|
for (i = 0; i <= 5; i++) {
|
||||||
|
int cache = value & (1 << i);
|
||||||
|
if (cache)
|
||||||
|
mode |= (1 << i);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'R': /* ROI */
|
||||||
|
if (sscanf(optarg, "OI:c=%d,U=%d", &ROI_compno, &ROI_shift) != 2) {
|
||||||
|
fprintf(stderr, "ROI error !! [-ROI:c='compno',U='shift']\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'T': /* Tile offset */
|
||||||
|
if (sscanf(optarg, "%d,%d", &TX0, &TY0) != 2) {
|
||||||
|
fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'C': /* Add a comment */
|
||||||
|
cp.comment = optarg;
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
case 'I': /* reversible or not */
|
||||||
|
ir = 1;
|
||||||
|
break;
|
||||||
|
/* ------------------------------------------------------ */
|
||||||
|
default:
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
cp.tx0 = TX0;
|
||||||
|
cp.ty0 = TY0;
|
||||||
|
|
||||||
|
/* Error messages */
|
||||||
|
/* -------------- */
|
||||||
|
if (!infile || !outfile) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"usage: image_to_j2k -i image-file -o j2k/jp2-file (+ options)\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((cp.disto_alloc || cp.fixed_alloc || cp.fixed_quality)&&(!(cp.disto_alloc ^ cp.fixed_alloc ^ cp.fixed_quality))) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"Error: options -r -q and -f can not be used together !!\n");
|
||||||
|
return 1;
|
||||||
|
} // mod fixed_quality
|
||||||
|
|
||||||
|
/* if no rate entered, lossless by default */
|
||||||
|
if (tcp_init->numlayers == 0) {
|
||||||
|
tcp_init->rates[tcp_init->numlayers] = 1;
|
||||||
|
tcp_init->numlayers++;
|
||||||
|
cp.disto_alloc = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (TX0 > Dim[0] || TY0 > Dim[1]) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"Error: Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) \n",
|
||||||
|
TX0, Dim[0], TY0, Dim[1]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < numpocs; i++) {
|
||||||
|
if (POC[i].prg == -1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",
|
||||||
|
i + 1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
switch (cp.image_type) {
|
||||||
|
case 0:
|
||||||
|
if (Tile_arg) {
|
||||||
|
if (!pgxtoimage
|
||||||
|
(infile, &img, cp.tdy, subsampling_dx, subsampling_dy, Dim,
|
||||||
|
cp)) {
|
||||||
|
fprintf(stderr, "not a pgx file\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (!pgxtoimage
|
||||||
|
(infile, &img, -1, subsampling_dx, subsampling_dy, Dim, cp)) {
|
||||||
|
fprintf(stderr, " not a pgx file\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 1:
|
||||||
|
if (!pnmtoimage(infile, &img, subsampling_dx, subsampling_dy, Dim)) {
|
||||||
|
fprintf(stderr, " not a pnm file\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 2:
|
||||||
|
if (!bmptoimage(infile, &img, subsampling_dx, subsampling_dy, Dim)) {
|
||||||
|
fprintf(stderr, " not a bmp file\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
/* to respect profile - 0 */
|
||||||
|
/* ---------------------- */
|
||||||
|
numD_min = 0;
|
||||||
|
/* while (int_ceildiv(img.x1,(1<<numD_min))-int_ceildiv(img.x0,(1<<numD_min))>120 || int_ceildiv(img.y1,(1<<numD_min))-int_ceildiv(img.y0,(1<<numD_min))>160) numD_min++;
|
||||||
|
if ((numD_min+1)>NumResolution)
|
||||||
|
{
|
||||||
|
fprintf(stderr,"\n********************************************************************************\n\n");
|
||||||
|
fprintf(stderr, "In view to respect Profile-0, the number of resolution used is %d in place of %d\n\n",numD_min+1,NumResolution);
|
||||||
|
fprintf(stderr, "********************************************************************************\n\n");
|
||||||
|
NumResolution=numD_min+1;
|
||||||
|
} */
|
||||||
|
|
||||||
|
if (Tile_arg == 1) {
|
||||||
|
cp.tw = int_ceildiv(img.x1 - cp.tx0, cp.tdx);
|
||||||
|
cp.th = int_ceildiv(img.y1 - cp.ty0, cp.tdy);
|
||||||
|
} else {
|
||||||
|
cp.tdx = img.x1 - cp.tx0;
|
||||||
|
cp.tdy = img.y1 - cp.ty0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Initialization for PPM marker */
|
||||||
|
cp.ppm = 0;
|
||||||
|
cp.ppm_data = NULL;
|
||||||
|
cp.ppm_previous = 0;
|
||||||
|
cp.ppm_store = 0;
|
||||||
|
|
||||||
|
/* Init the mutiple tiles */
|
||||||
|
/* ---------------------- */
|
||||||
|
cp.tcps = (j2k_tcp_t *) malloc(cp.tw * cp.th * sizeof(j2k_tcp_t));
|
||||||
|
|
||||||
|
for (tileno = 0; tileno < cp.tw * cp.th; tileno++) {
|
||||||
|
tcp = &cp.tcps[tileno];
|
||||||
|
tcp->numlayers = tcp_init->numlayers;
|
||||||
|
for (j = 0; j < tcp->numlayers; j++) {
|
||||||
|
if (cp.fixed_quality) // add fixed_quality
|
||||||
|
tcp->distoratio[j] = tcp_init->distoratio[j];
|
||||||
|
else
|
||||||
|
tcp->rates[j] = tcp_init->rates[j];
|
||||||
|
}
|
||||||
|
tcp->csty = CSty;
|
||||||
|
tcp->prg = Prog_order;
|
||||||
|
tcp->mct = img.numcomps == 3 ? 1 : 0;
|
||||||
|
tcp->ppt = 0;
|
||||||
|
tcp->ppt_data = NULL;
|
||||||
|
tcp->ppt_store = 0;
|
||||||
|
|
||||||
|
numpocs_tile = 0;
|
||||||
|
tcp->POC = 0;
|
||||||
|
if (numpocs) {
|
||||||
|
/* intialisation of POC */
|
||||||
|
tcp->POC = 1;
|
||||||
|
for (i = 0; i < numpocs; i++) {
|
||||||
|
if (tileno == POC[i].tile - 1 || POC[i].tile == -1) {
|
||||||
|
tcp_poc = &tcp->pocs[numpocs_tile];
|
||||||
|
tcp_poc->resno0 = POC[numpocs_tile].resno0;
|
||||||
|
tcp_poc->compno0 = POC[numpocs_tile].compno0;
|
||||||
|
tcp_poc->layno1 = POC[numpocs_tile].layno1;
|
||||||
|
tcp_poc->resno1 = POC[numpocs_tile].resno1;
|
||||||
|
tcp_poc->compno1 = POC[numpocs_tile].compno1;
|
||||||
|
tcp_poc->prg = POC[numpocs_tile].prg;
|
||||||
|
tcp_poc->tile = POC[numpocs_tile].tile;
|
||||||
|
numpocs_tile++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
tcp->numpocs = numpocs_tile;
|
||||||
|
tcp->tccps = (j2k_tccp_t *) malloc(img.numcomps * sizeof(j2k_tccp_t));
|
||||||
|
|
||||||
|
for (i = 0; i < img.numcomps; i++) {
|
||||||
|
tccp = &tcp->tccps[i];
|
||||||
|
tccp->csty = CSty & 0x01; /* 0 => one precinct || 1 => custom precinct */
|
||||||
|
tccp->numresolutions = NumResolution;
|
||||||
|
tccp->cblkw = int_floorlog2(cblockw_init);
|
||||||
|
tccp->cblkh = int_floorlog2(cblockh_init);
|
||||||
|
tccp->cblksty = mode;
|
||||||
|
tccp->qmfbid = ir ? 0 : 1;
|
||||||
|
tccp->qntsty = ir ? J2K_CCP_QNTSTY_SEQNT : J2K_CCP_QNTSTY_NOQNT;
|
||||||
|
tccp->numgbits = 2;
|
||||||
|
if (i == ROI_compno)
|
||||||
|
tccp->roishift = ROI_shift;
|
||||||
|
else
|
||||||
|
tccp->roishift = 0;
|
||||||
|
if (CSty & J2K_CCP_CSTY_PRT) {
|
||||||
|
int p = 0;
|
||||||
|
for (j = tccp->numresolutions - 1; j >= 0; j--) {
|
||||||
|
if (p < res_spec) {
|
||||||
|
if (prcw_init[p] < 1)
|
||||||
|
tccp->prcw[j] = 1;
|
||||||
|
else
|
||||||
|
tccp->prcw[j] = int_floorlog2(prcw_init[p]);
|
||||||
|
|
||||||
|
if (prch_init[p] < 1)
|
||||||
|
tccp->prch[j] = 1;
|
||||||
|
else
|
||||||
|
tccp->prch[j] = int_floorlog2(prch_init[p]);
|
||||||
|
} else {
|
||||||
|
int size_prcw, size_prch;
|
||||||
|
size_prcw = prcw_init[res_spec - 1] >> (p - (res_spec - 1));
|
||||||
|
size_prch = prch_init[res_spec - 1] >> (p - (res_spec - 1));
|
||||||
|
if (size_prcw < 1)
|
||||||
|
tccp->prcw[j] = 1;
|
||||||
|
else
|
||||||
|
tccp->prcw[j] = int_floorlog2(size_prcw);
|
||||||
|
if (size_prch < 1)
|
||||||
|
tccp->prch[j] = 1;
|
||||||
|
else
|
||||||
|
tccp->prch[j] = int_floorlog2(size_prch);
|
||||||
|
}
|
||||||
|
p++;
|
||||||
|
/*printf("\nsize precinct pour level %d : %d,%d\n", j,
|
||||||
|
tccp->prcw[j], tccp->prch[j]);*/
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
for (j = 0; j < tccp->numresolutions; j++) {
|
||||||
|
tccp->prcw[j] = 15;
|
||||||
|
tccp->prch[j] = 15;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
calc_explicit_stepsizes(tccp, img.comps[i].prec);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (cp.JPEG2000_format==0) { /* J2K format output */
|
||||||
|
if (cp.intermed_file==1) { /* After the encoding of each tile, j2k_encode
|
||||||
|
stores the data in the file*/
|
||||||
|
len = j2k_encode(&img, &cp, outfile, cp.tdx * cp.tdy * 2, index);
|
||||||
|
if (len == 0) {
|
||||||
|
fprintf(stderr, "failed to encode image\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
outbuf = (char *) malloc( cp.tdx * cp.tdy * cp.tw * cp.th * 2); /* Allocate memory for all tiles */
|
||||||
|
cio_init(outbuf, cp.tdx * cp.tdy * cp.tw * cp.th * 2);
|
||||||
|
len = j2k_encode(&img, &cp, outbuf, cp.tdx * cp.tdy * cp.tw * cp.th * 2, index);
|
||||||
|
if (len == 0) {
|
||||||
|
fprintf(stderr, "failed to encode image\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
f = fopen(outfile, "wb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr, "failed to open %s for writing\n", outfile);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
fwrite(outbuf, 1, len, f);
|
||||||
|
free(outbuf);
|
||||||
|
fclose(f);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else /* JP2 format output */
|
||||||
|
{
|
||||||
|
jp2_struct_t * jp2_struct;
|
||||||
|
jp2_struct = (jp2_struct_t *) malloc(sizeof(jp2_struct_t));
|
||||||
|
jp2_struct->image = &img;
|
||||||
|
|
||||||
|
/* Initialising the standard JP2 box content*/
|
||||||
|
/* If you wish to modify those boxes, you have to modify the jp2_struct content*/
|
||||||
|
if (jp2_init_stdjp2(jp2_struct, &img))
|
||||||
|
{
|
||||||
|
fprintf(stderr,"Error with jp2 initialization");
|
||||||
|
return 1;
|
||||||
|
};
|
||||||
|
|
||||||
|
if (cp.intermed_file==1) {
|
||||||
|
/*For the moment, JP2 format does not use intermediary files for each tile*/
|
||||||
|
cp.intermed_file=0;
|
||||||
|
}
|
||||||
|
outbuf = (char *) malloc( cp.tdx * cp.tdy * cp.tw * cp.th * 2);
|
||||||
|
cio_init(outbuf, cp.tdx * cp.tdy * cp.tw * cp.th * 2);
|
||||||
|
len = jp2_encode(jp2_struct, &cp, outbuf, index);
|
||||||
|
if (len == 0) {
|
||||||
|
fprintf(stderr, "failed to encode image\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
f = fopen(outfile, "wb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr, "failed to open %s for writing\n", outfile);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
fwrite(outbuf, 1, len, f);
|
||||||
|
free(outbuf);
|
||||||
|
fclose(f);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Remove the temporary files */
|
||||||
|
/* -------------------------- */
|
||||||
|
if (cp.image_type) { /* PNM PGM PPM */
|
||||||
|
for (i = 0; i < img.numcomps; i++) {
|
||||||
|
char tmp;
|
||||||
|
sprintf(&tmp, "Compo%d", i);
|
||||||
|
if (remove(&tmp) == -1) {
|
||||||
|
fprintf(stderr, "failed to kill %s file !\n", &tmp);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else { /* PGX */
|
||||||
|
for (i = 0; i < cp.th; i++) {
|
||||||
|
char tmp;
|
||||||
|
sprintf(&tmp, "bandtile%d", i + 1);
|
||||||
|
|
||||||
|
if (remove(&tmp) == -1) {
|
||||||
|
fprintf(stderr, "failed to kill %s file !\n", &tmp);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Free memory */
|
||||||
|
free(img.comps);
|
||||||
|
free(cp_init.tcps);
|
||||||
|
if (tcp_init->numlayers > 9) free(cp.matrice);
|
||||||
|
for (tileno = 0; tileno < cp.tw * cp.th; tileno++)
|
||||||
|
free(cp.tcps[tileno].tccps);
|
||||||
|
free(cp.tcps);
|
||||||
|
|
||||||
|
system("pause");
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,561 @@
|
||||||
|
/* Copyright (c) 2001 David Janssens
|
||||||
|
* Copyright (c) 2002-2003 Yannick Verschueren
|
||||||
|
* Copyright (c) 2002-2003 Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
|
||||||
|
*
|
||||||
|
* All rights reserved.
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in the
|
||||||
|
* documentation and/or other materials provided with the distribution.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
|
||||||
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||||
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#include <openjpeg.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
extern int cslen; // Aggiunta in JPWL (per gestire l'inserimento di RED nella CS!)
|
||||||
|
|
||||||
|
int ceildiv(int a, int b)
|
||||||
|
{
|
||||||
|
return (a + b - 1) / b;
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
FILE *f;
|
||||||
|
char *src, *src_name;
|
||||||
|
char *dest, S1, S2, S3;
|
||||||
|
int len;
|
||||||
|
|
||||||
|
j2k_image_t img;
|
||||||
|
|
||||||
|
j2k_cp_t cp;
|
||||||
|
int w, wr, wrr, h, hr, hrr, max;
|
||||||
|
int i, image_type = -1, compno, pad, j;
|
||||||
|
int adjust;
|
||||||
|
jp2_struct_t *jp2_struct;
|
||||||
|
|
||||||
|
if (argc < 3) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"usage: %s j2k-file image-file [-reduce n]\n", argv[0]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
f = fopen(argv[1], "rb");
|
||||||
|
if (!f) {
|
||||||
|
fprintf(stderr, "failed to open %s for reading\n", argv[1]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
dest = argv[2];
|
||||||
|
|
||||||
|
cp.reduce_on = 0;
|
||||||
|
cp.reduce_value = 0;
|
||||||
|
|
||||||
|
/* OPTION REDUCE IS ACTIVE */
|
||||||
|
if (argc == 5) {
|
||||||
|
if (strcmp(argv[3], "-reduce")) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"usage: options " "-reduce n"
|
||||||
|
" where n is the factor of reduction [%s]\n", argv[3]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
cp.reduce_on = 1;
|
||||||
|
sscanf(argv[4], "%d", &cp.reduce_value);
|
||||||
|
}
|
||||||
|
|
||||||
|
while (*dest) {
|
||||||
|
dest++;
|
||||||
|
}
|
||||||
|
dest--;
|
||||||
|
S3 = *dest;
|
||||||
|
dest--;
|
||||||
|
S2 = *dest;
|
||||||
|
dest--;
|
||||||
|
S1 = *dest;
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'g' && S3 == 'x')
|
||||||
|
|| (S1 == 'P' && S2 == 'G' && S3 == 'X')) {
|
||||||
|
image_type = 0;
|
||||||
|
|
||||||
|
dest--;
|
||||||
|
|
||||||
|
*dest = '\0';
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'p' && S2 == 'n' && S3 == 'm')
|
||||||
|
|| (S1 == 'P' && S2 == 'N' && S3 == 'M') || (S1 == 'p' && S2 == 'g'
|
||||||
|
&& S3 == 'm')
|
||||||
|
|| (S1 == 'P' && S2 == 'G' && S3 == 'M') || (S1 == 'P' && S2 == 'P'
|
||||||
|
&& S3 == 'M')
|
||||||
|
|| (S1 == 'p' && S2 == 'p' && S3 == 'm')) {
|
||||||
|
image_type = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((S1 == 'b' && S2 == 'm' && S3 == 'p')
|
||||||
|
|| (S1 == 'B' && S2 == 'M' && S3 == 'P')) {
|
||||||
|
image_type = 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (image_type == -1) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"!! Unrecognized format for infile : %c%c%c [accept only *.pnm, *.pgm, *.ppm, *.pgx or *.bmp] !!\n\n",
|
||||||
|
S1, S2, S3);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
fseek(f, 0, SEEK_END);
|
||||||
|
len = ftell(f);
|
||||||
|
fseek(f, 0, SEEK_SET);
|
||||||
|
src = (char *) malloc(len);
|
||||||
|
fread(src, 1, len, f);
|
||||||
|
fclose(f);
|
||||||
|
|
||||||
|
src_name = argv[1];
|
||||||
|
while (*src_name) {
|
||||||
|
src_name++;
|
||||||
|
}
|
||||||
|
src_name--;
|
||||||
|
S3 = *src_name;
|
||||||
|
src_name--;
|
||||||
|
S2 = *src_name;
|
||||||
|
src_name--;
|
||||||
|
S1 = *src_name;
|
||||||
|
|
||||||
|
/* J2K format */
|
||||||
|
if ((S1 == 'j' && S2 == '2' && S3 == 'k')
|
||||||
|
|| (S1 == 'J' && S2 == '2' && S3 == 'K') || (S1 == 'j' && S2 == '2'
|
||||||
|
&& S3 == 'c')
|
||||||
|
|| (S1 == 'J' && S2 == '2' && S3 == 'C')) {
|
||||||
|
if (!j2k_decode(src, len, &img, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* JP2 format */
|
||||||
|
else if ((S1 == 'j' && S2 == 'p' && S3 == '2')
|
||||||
|
|| (S1 == 'J' && S2 == 'P' && S3 == '2')) {
|
||||||
|
jp2_struct = (jp2_struct_t *) malloc(sizeof(jp2_struct_t));
|
||||||
|
|
||||||
|
jp2_struct->image = &img;
|
||||||
|
|
||||||
|
if (jp2_decode(src, len, jp2_struct, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
/* Insert code here if you want to create actions on jp2_struct before deleting it */
|
||||||
|
free(jp2_struct);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* JPT format */
|
||||||
|
else if ((S1 == 'j' && S2 == 'p' && S3 == 't')
|
||||||
|
|| (S1 == 'J' && S2 == 'P' && S3 == 'T')) {
|
||||||
|
if (!j2k_decode_jpt_stream(src, len, &img, &cp)) {
|
||||||
|
fprintf(stderr, "j2k_to_image: failed to decode image!\n");
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* otherwise : error */
|
||||||
|
else {
|
||||||
|
fprintf(stderr,
|
||||||
|
"j2k_to_image : Unknown format image *.%c%c%c [only *.j2k, *.jp2, *.jpc or *.jpt]!! \n",
|
||||||
|
S1, S2, S3);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
src = realloc(src, cslen); // Aggiunta in JPWL per evitare errori di free a causa
|
||||||
|
// della modifica di CS in caso di aggiunta RED!
|
||||||
|
free(src);
|
||||||
|
/* ------------------ CREATE OUT IMAGE WITH THE RIGHT FORMAT ----------------------- */
|
||||||
|
|
||||||
|
/* ---------------------------- / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : PNM, PGM or PPM / */
|
||||||
|
/* / / */
|
||||||
|
/* ---------------------------- / */
|
||||||
|
|
||||||
|
switch (image_type) {
|
||||||
|
case 1: /* PNM PGM PPM */
|
||||||
|
if (img.numcomps == 3 && img.comps[0].dx == img.comps[1].dx
|
||||||
|
&& img.comps[1].dx == img.comps[2].dx
|
||||||
|
&& img.comps[0].dy == img.comps[1].dy
|
||||||
|
&& img.comps[1].dy == img.comps[2].dy
|
||||||
|
&& img.comps[0].prec == img.comps[1].prec
|
||||||
|
&& img.comps[1].prec == img.comps[2].prec) {
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor),img.comps[0].dx);
|
||||||
|
wr = img.comps[0].w;
|
||||||
|
wrr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
hr = img.comps[0].h;
|
||||||
|
hrr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
max = img.comps[0].prec > 8 ? 255 : (1 << img.comps[0].prec) - 1;
|
||||||
|
|
||||||
|
img.comps[0].x0 =
|
||||||
|
int_ceildivpow2(img.comps[0].x0 -
|
||||||
|
int_ceildiv(img.x0, img.comps[0].dx),
|
||||||
|
img.comps[0].factor);
|
||||||
|
img.comps[0].y0 =
|
||||||
|
int_ceildivpow2(img.comps[0].y0 -
|
||||||
|
int_ceildiv(img.y0, img.comps[0].dy),
|
||||||
|
img.comps[0].factor);
|
||||||
|
|
||||||
|
|
||||||
|
fprintf(f, "P6\n# %d %d %d %d %d\n%d %d\n%d\n",
|
||||||
|
cp.tcps[cp.tileno[0]].tccps[0].numresolutions, w, h,
|
||||||
|
img.comps[0].x0, img.comps[0].y0, wrr, hrr, max);
|
||||||
|
adjust = img.comps[0].prec > 8 ? img.comps[0].prec - 8 : 0;
|
||||||
|
for (i = 0; i < wrr * hrr; i++) {
|
||||||
|
char r, g, b;
|
||||||
|
r = img.comps[0].data[i / wrr * wr + i % wrr];
|
||||||
|
r += (img.comps[0].sgnd ? 1 << (img.comps[0].prec - 1) : 0);
|
||||||
|
r = r >> adjust;
|
||||||
|
|
||||||
|
g = img.comps[1].data[i / wrr * wr + i % wrr];
|
||||||
|
g += (img.comps[1].sgnd ? 1 << (img.comps[1].prec - 1) : 0);
|
||||||
|
g = g >> adjust;
|
||||||
|
|
||||||
|
b = img.comps[2].data[i / wrr * wr + i % wrr];
|
||||||
|
b += (img.comps[2].sgnd ? 1 << (img.comps[2].prec - 1) : 0);
|
||||||
|
b = b >> adjust;
|
||||||
|
|
||||||
|
fprintf(f, "%c%c%c", r, g, b);
|
||||||
|
}
|
||||||
|
free(img.comps[0].data);
|
||||||
|
free(img.comps[1].data);
|
||||||
|
free(img.comps[2].data);
|
||||||
|
fclose(f);
|
||||||
|
} else {
|
||||||
|
for (compno = 0; compno < img.numcomps; compno++) {
|
||||||
|
char name[256];
|
||||||
|
if (img.numcomps > 1) {
|
||||||
|
sprintf(name, "%d.%s", compno, argv[2]);
|
||||||
|
} else {
|
||||||
|
sprintf(name, "%s", argv[2]);
|
||||||
|
}
|
||||||
|
f = fopen(name, "wb");
|
||||||
|
w = ceildiv(img.x1 - img.x0, img.comps[compno].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor),img.comps[compno].dx);
|
||||||
|
wr = img.comps[compno].w;
|
||||||
|
wrr =
|
||||||
|
int_ceildivpow2(img.comps[compno].w, img.comps[compno].factor);
|
||||||
|
|
||||||
|
h = ceildiv(img.y1 - img.y0, img.comps[compno].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[compno].dy);
|
||||||
|
hr = img.comps[compno].h;
|
||||||
|
hrr =
|
||||||
|
int_ceildivpow2(img.comps[compno].h, img.comps[compno].factor);
|
||||||
|
|
||||||
|
max =
|
||||||
|
img.comps[compno].prec >
|
||||||
|
8 ? 255 : (1 << img.comps[compno].prec) - 1;
|
||||||
|
|
||||||
|
img.comps[compno].x0 =
|
||||||
|
int_ceildivpow2(img.comps[compno].x0 -
|
||||||
|
int_ceildiv(img.x0,
|
||||||
|
img.comps[compno].dx),
|
||||||
|
img.comps[compno].factor);
|
||||||
|
img.comps[compno].y0 =
|
||||||
|
int_ceildivpow2(img.comps[compno].y0 -
|
||||||
|
int_ceildiv(img.y0,
|
||||||
|
img.comps[compno].dy),
|
||||||
|
img.comps[compno].factor);
|
||||||
|
|
||||||
|
fprintf(f, "P5\n# %d %d %d %d %d\n%d %d\n%d\n",
|
||||||
|
cp.tcps[cp.tileno[0]].tccps[compno].
|
||||||
|
numresolutions, w, h, img.comps[compno].x0,
|
||||||
|
img.comps[compno].y0, wrr, hrr, max);
|
||||||
|
adjust =
|
||||||
|
img.comps[compno].prec > 8 ? img.comps[compno].prec - 8 : 0;
|
||||||
|
for (i = 0; i < wrr * hrr; i++) {
|
||||||
|
char l;
|
||||||
|
l = img.comps[compno].data[i / wrr * wr + i % wrr];
|
||||||
|
l += (img.comps[compno].
|
||||||
|
sgnd ? 1 << (img.comps[compno].prec - 1) : 0);
|
||||||
|
l = l >> adjust;
|
||||||
|
fprintf(f, "%c", l);
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[compno].data);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
/* ------------------------ / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : PGX / */
|
||||||
|
/* / / */
|
||||||
|
/* /----------------------- / */
|
||||||
|
case 0: /* PGX */
|
||||||
|
for (compno = 0; compno < img.numcomps; compno++) {
|
||||||
|
j2k_comp_t *comp = &img.comps[compno];
|
||||||
|
char name[256];
|
||||||
|
|
||||||
|
int nbytes = 0;
|
||||||
|
//if (img.numcomps > 1)
|
||||||
|
sprintf(name, "%s-%d.pgx", argv[2], compno);
|
||||||
|
|
||||||
|
//else
|
||||||
|
|
||||||
|
//sprintf(name, "%s.pgx", argv[2]);
|
||||||
|
|
||||||
|
f = fopen(name, "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, comp->dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), comp->dx);
|
||||||
|
w = img.comps[compno].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[compno].w, img.comps[compno].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, comp->dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), comp->dy);
|
||||||
|
h = img.comps[compno].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[compno].h, img.comps[compno].factor);
|
||||||
|
|
||||||
|
fprintf(f, "PG ML %c %d %d %d\n", comp->sgnd ? '-' : '+',
|
||||||
|
comp->prec, wr, hr);
|
||||||
|
|
||||||
|
if (comp->prec <= 8)
|
||||||
|
nbytes = 1;
|
||||||
|
|
||||||
|
else if (comp->prec <= 16)
|
||||||
|
nbytes = 2;
|
||||||
|
|
||||||
|
else
|
||||||
|
nbytes = 4;
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
int v = img.comps[compno].data[i / wr * w + i % wr];
|
||||||
|
|
||||||
|
for (j = nbytes - 1; j >= 0; j--) {
|
||||||
|
|
||||||
|
char byte = (char) (v >> (j * 8));
|
||||||
|
|
||||||
|
fwrite(&byte, 1, 1, f);
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
free(img.comps[compno].data);
|
||||||
|
fclose(f);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
/* ------------------------ / */
|
||||||
|
/* / / */
|
||||||
|
/* / FORMAT : BMP / */
|
||||||
|
/* / / */
|
||||||
|
/* /----------------------- / */
|
||||||
|
|
||||||
|
case 2: /* BMP */
|
||||||
|
if (img.numcomps == 3 && img.comps[0].dx == img.comps[1].dx
|
||||||
|
&& img.comps[1].dx == img.comps[2].dx
|
||||||
|
&& img.comps[0].dy == img.comps[1].dy
|
||||||
|
&& img.comps[1].dy == img.comps[2].dy
|
||||||
|
&& img.comps[0].prec == img.comps[1].prec
|
||||||
|
&& img.comps[1].prec == img.comps[2].prec) {
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
24 bits color
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), img.comps[0].dx);
|
||||||
|
w = img.comps[0].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
h = img.comps[0].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
fprintf(f, "BM");
|
||||||
|
|
||||||
|
/* FILE HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr * 3 + 3 * hr * (wr % 2) +
|
||||||
|
54) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2) + 54)
|
||||||
|
>> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (54) & 0xff, ((54) >> 8) & 0xff,
|
||||||
|
((54) >> 16) & 0xff, ((54) >> 24) & 0xff);
|
||||||
|
|
||||||
|
/* INFO HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c", (40) & 0xff, ((40) >> 8) & 0xff,
|
||||||
|
((40) >> 16) & 0xff, ((40) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((wr) & 0xff),
|
||||||
|
(unsigned char) ((wr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((hr) & 0xff),
|
||||||
|
(unsigned char) ((hr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (1) & 0xff, ((1) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (24) & 0xff, ((24) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (3 * hr * wr +
|
||||||
|
3 * hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr * 3 + 3 * hr * (wr % 2)) >>
|
||||||
|
24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
unsigned char R, G, B;
|
||||||
|
/* a modifier */
|
||||||
|
// R = img.comps[0].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
R = img.comps[0].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
// G = img.comps[1].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
G = img.comps[1].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
// B = img.comps[2].data[w * h - ((i) / (w) + 1) * w + (i) % (w)];
|
||||||
|
B = img.comps[2].data[w * hr - ((i) / (wr) + 1) * w + (i) % (wr)];
|
||||||
|
fprintf(f, "%c%c%c", B, G, R);
|
||||||
|
|
||||||
|
if ((i + 1) % wr == 0) {
|
||||||
|
for (pad = (3 * wr) % 4 ? 4 - (3 * wr) % 4 : 0; pad > 0; pad--) /* ADD */
|
||||||
|
fprintf(f, "%c", 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[1].data);
|
||||||
|
free(img.comps[2].data);
|
||||||
|
} else { /* Gray-scale */
|
||||||
|
|
||||||
|
/* -->> -->> -->> -->>
|
||||||
|
|
||||||
|
8 bits non code (Gray scale)
|
||||||
|
|
||||||
|
<<-- <<-- <<-- <<-- */
|
||||||
|
f = fopen(argv[2], "wb");
|
||||||
|
// w = ceildiv(img.x1 - img.x0, img.comps[0].dx);
|
||||||
|
// wr = ceildiv(int_ceildivpow2(img.x1 - img.x0,img.factor), img.comps[0].dx);
|
||||||
|
w = img.comps[0].w;
|
||||||
|
wr = int_ceildivpow2(img.comps[0].w, img.comps[0].factor);
|
||||||
|
|
||||||
|
// h = ceildiv(img.y1 - img.y0, img.comps[0].dy);
|
||||||
|
// hr = ceildiv(int_ceildivpow2(img.y1 - img.y0,img.factor), img.comps[0].dy);
|
||||||
|
h = img.comps[0].h;
|
||||||
|
hr = int_ceildivpow2(img.comps[0].h, img.comps[0].factor);
|
||||||
|
|
||||||
|
fprintf(f, "BM");
|
||||||
|
|
||||||
|
/* FILE HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr + 54 + 1024 +
|
||||||
|
hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + hr * (wr % 2))
|
||||||
|
>> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + hr * (wr % 2))
|
||||||
|
>> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + 54 + 1024 + wr * (wr % 2))
|
||||||
|
>> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (54 + 1024) & 0xff,
|
||||||
|
((54 + 1024) >> 8) & 0xff, ((54 + 1024) >> 16) & 0xff,
|
||||||
|
((54 + 1024) >> 24) & 0xff);
|
||||||
|
|
||||||
|
/* INFO HEADER */
|
||||||
|
/* ------------- */
|
||||||
|
fprintf(f, "%c%c%c%c", (40) & 0xff, ((40) >> 8) & 0xff,
|
||||||
|
((40) >> 16) & 0xff, ((40) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((wr) & 0xff),
|
||||||
|
(unsigned char) ((wr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((wr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (unsigned char) ((hr) & 0xff),
|
||||||
|
(unsigned char) ((hr) >> 8) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 16) & 0xff,
|
||||||
|
(unsigned char) ((hr) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (1) & 0xff, ((1) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c", (8) & 0xff, ((8) >> 8) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (0) & 0xff, ((0) >> 8) & 0xff,
|
||||||
|
((0) >> 16) & 0xff, ((0) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c",
|
||||||
|
(unsigned char) (hr * wr + hr * (wr % 2)) & 0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 8) &
|
||||||
|
0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 16) &
|
||||||
|
0xff,
|
||||||
|
(unsigned char) ((hr * wr + hr * (wr % 2)) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (7834) & 0xff, ((7834) >> 8) & 0xff,
|
||||||
|
((7834) >> 16) & 0xff, ((7834) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (256) & 0xff, ((256) >> 8) & 0xff,
|
||||||
|
((256) >> 16) & 0xff, ((256) >> 24) & 0xff);
|
||||||
|
fprintf(f, "%c%c%c%c", (256) & 0xff, ((256) >> 8) & 0xff,
|
||||||
|
((256) >> 16) & 0xff, ((256) >> 24) & 0xff);
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < 256; i++) {
|
||||||
|
fprintf(f, "%c%c%c%c", i, i, i, 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
for (i = 0; i < wr * hr; i++) {
|
||||||
|
/* a modifier !! */
|
||||||
|
// fprintf(f, "%c", img.comps[0].data[w * h - ((i) / (w) + 1) * w + (i) % (w)]);
|
||||||
|
fprintf(f, "%c",
|
||||||
|
img.comps[0].data[w * hr - ((i) / (wr) + 1) * w +
|
||||||
|
(i) % (wr)]);
|
||||||
|
/*if (((i + 1) % w == 0 && w % 2))
|
||||||
|
fprintf(f, "%c", 0); */
|
||||||
|
if ((i + 1) % wr == 0) {
|
||||||
|
for (pad = wr % 4 ? 4 - wr % 4 : 0; pad > 0; pad--) /* ADD */
|
||||||
|
fprintf(f, "%c", 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fclose(f);
|
||||||
|
free(img.comps[0].data);
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,246 @@
|
||||||
|
# Microsoft Developer Studio Project File - Name="j2k_to_image" - Package Owner=<4>
|
||||||
|
# Microsoft Developer Studio Generated Build File, Format Version 6.00
|
||||||
|
# ** DO NOT EDIT **
|
||||||
|
|
||||||
|
# TARGTYPE "Win32 (x86) Console Application" 0x0103
|
||||||
|
|
||||||
|
CFG=j2k_to_image - Win32 Debug
|
||||||
|
!MESSAGE This is not a valid makefile. To build this project using NMAKE,
|
||||||
|
!MESSAGE use the Export Makefile command and run
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE NMAKE /f "j2k_to_image.mak".
|
||||||
|
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|
||||||
|
!MESSAGE You can specify a configuration when running NMAKE
|
||||||
|
!MESSAGE by defining the macro CFG on the command line. For example:
|
||||||
|
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|
||||||
|
!MESSAGE NMAKE /f "j2k_to_image.mak" CFG="j2k_to_image - Win32 Debug"
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE Possible choices for configuration are:
|
||||||
|
!MESSAGE
|
||||||
|
!MESSAGE "j2k_to_image - Win32 Release" (based on "Win32 (x86) Console Application")
|
||||||
|
!MESSAGE "j2k_to_image - Win32 Debug" (based on "Win32 (x86) Console Application")
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|
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|
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||||||
|
RSC=rc.exe
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|
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|
||||||
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|
||||||
|
# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "../libopenjpeg" /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "DONT_HAVE_GETOPT" /YX /FD /GZ /c
|
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||||||
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# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
|
||||||
|
|
||||||
|
!ENDIF
|
||||||
|
|
||||||
|
# Begin Target
|
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|
||||||
|
# Name "j2k_to_image - Win32 Release"
|
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SOURCE=..\libopenjpeg\bio.c
|
||||||
|
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|
||||||
|
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|
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|
||||||
|
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|
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|
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||||||
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||||||
|
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|
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|
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||||||
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||||||
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||||||
|
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|
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||||||
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|
||||||
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|
||||||
|
SOURCE=..\libopenjpeg\jp2.c
|
||||||
|
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|
||||||
|
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|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpt.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpw.c
|
||||||
|
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|
||||||
|
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|
||||||
|
|
||||||
|
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|
||||||
|
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|
||||||
|
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|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mqc.c
|
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|
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||||||
|
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|
||||||
|
|
||||||
|
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|
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|
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|
||||||
|
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|
||||||
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|
||||||
|
SOURCE=..\libopenjpeg\raw.c
|
||||||
|
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|
||||||
|
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|
||||||
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|
||||||
|
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|
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|
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|
||||||
|
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|
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|
||||||
|
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|
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|
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|
||||||
|
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|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tcd.c
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tgt.c
|
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|
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|
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|
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|
# PROP Default_Filter "h;hpp;hxx;hm;inl"
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\bio.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\cio.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\dwt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\fix.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=.\compat\getopt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\int.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\j2k.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jp2.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\jpt.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mct.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\mqc.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\openjpeg.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\pi.h
|
||||||
|
# End Source File
|
||||||
|
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|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\raw.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t1.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\t2.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tcd.h
|
||||||
|
# End Source File
|
||||||
|
# Begin Source File
|
||||||
|
|
||||||
|
SOURCE=..\libopenjpeg\tgt.h
|
||||||
|
# End Source File
|
||||||
|
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|
||||||
|
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|
||||||
|
|
||||||
|
# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
|
||||||
|
# End Group
|
||||||
|
# End Target
|
||||||
|
# End Project
|
||||||
|
|
@ -0,0 +1,29 @@
|
||||||
|
Microsoft Developer Studio Workspace File, Format Version 6.00
|
||||||
|
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
|
||||||
|
|
||||||
|
###############################################################################
|
||||||
|
|
||||||
|
Project: "j2k_to_image"=".\j2k_to_image.dsp" - Package Owner=<4>
|
||||||
|
|
||||||
|
Package=<5>
|
||||||
|
{{{
|
||||||
|
}}}
|
||||||
|
|
||||||
|
Package=<4>
|
||||||
|
{{{
|
||||||
|
}}}
|
||||||
|
|
||||||
|
###############################################################################
|
||||||
|
|
||||||
|
Global:
|
||||||
|
|
||||||
|
Package=<5>
|
||||||
|
{{{
|
||||||
|
}}}
|
||||||
|
|
||||||
|
Package=<3>
|
||||||
|
{{{
|
||||||
|
}}}
|
||||||
|
|
||||||
|
###############################################################################
|
||||||
|
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
Microsoft C/C++ program database 2.00
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
ÐÏࡱ
|
||||||
|
|
@ -0,0 +1,85 @@
|
||||||
|
<html>
|
||||||
|
<body>
|
||||||
|
<pre>
|
||||||
|
<h1>Build Log</h1>
|
||||||
|
<h3>
|
||||||
|
--------------------Configuration: j2k_to_image - Win32 Release--------------------
|
||||||
|
</h3>
|
||||||
|
<h3>Command Lines</h3>
|
||||||
|
Creating temporary file "C:\DOCUME~1\baruffa\IMPOST~1\Temp\RSP77.tmp" with contents
|
||||||
|
[
|
||||||
|
/nologo /ML /W3 /GX /O2 /I "../libopenjpeg" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "DONT_HAVE_GETOPT" /Fo"Release/" /Fd"Release/" /FD /c
|
||||||
|
"C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c"
|
||||||
|
]
|
||||||
|
Creating command line "cl.exe @C:\DOCUME~1\baruffa\IMPOST~1\Temp\RSP77.tmp"
|
||||||
|
Creating temporary file "C:\DOCUME~1\baruffa\IMPOST~1\Temp\RSP78.tmp" with contents
|
||||||
|
[
|
||||||
|
kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /incremental:no /pdb:"Release/j2k_to_image.pdb" /machine:I386 /out:"Release/j2k_to_image.exe"
|
||||||
|
".\Release\bio.obj"
|
||||||
|
".\Release\cio.obj"
|
||||||
|
".\Release\dwt.obj"
|
||||||
|
".\Release\fix.obj"
|
||||||
|
".\Release\getopt.obj"
|
||||||
|
".\Release\int.obj"
|
||||||
|
".\Release\j2k.obj"
|
||||||
|
".\Release\j2k_to_image.obj"
|
||||||
|
".\Release\jp2.obj"
|
||||||
|
".\Release\jpt.obj"
|
||||||
|
".\Release\jpw.obj"
|
||||||
|
".\Release\mct.obj"
|
||||||
|
".\Release\mqc.obj"
|
||||||
|
".\Release\pi.obj"
|
||||||
|
".\Release\raw.obj"
|
||||||
|
".\Release\t1.obj"
|
||||||
|
".\Release\t2.obj"
|
||||||
|
".\Release\tcd.obj"
|
||||||
|
".\Release\tgt.obj"
|
||||||
|
]
|
||||||
|
Creating command line "link.exe @C:\DOCUME~1\baruffa\IMPOST~1\Temp\RSP78.tmp"
|
||||||
|
<h3>Output Window</h3>
|
||||||
|
Compiling...
|
||||||
|
jpw.c
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(635) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(683) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(692) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(696) : warning C4018: '==' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(833) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(940) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1077) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1092) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1197) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1301) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1389) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1444) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1628) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1658) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1732) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1810) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1987) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2094) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2214) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2220) : warning C4018: '==' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2228) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2232) : warning C4018: '==' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2314) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2417) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(1864) : warning C4101: 'prova' : unreferenced local variable
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2582) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2628) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2788) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2808) : warning C4018: '==' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2818) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2830) : warning C4018: '==' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2888) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2962) : warning C4018: '<' : signed/unsigned mismatch
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2499) : warning C4101: 'ldpepb' : unreferenced local variable
|
||||||
|
C:\Documents and Settings\baruffa\Desktop\DecoderJPWL\libopenjpeg\jpw.c(2499) : warning C4101: 'pepb' : unreferenced local variable
|
||||||
|
Linking...
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
<h3>Results</h3>
|
||||||
|
j2k_to_image.exe - 0 error(s), 35 warning(s)
|
||||||
|
</pre>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
|
|
@ -0,0 +1,21 @@
|
||||||
|
Microsoft Visual Studio Solution File, Format Version 7.00
|
||||||
|
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "j2k_to_image", "j2k_to_image.vcproj", "{3C09E691-8555-47D1-B1E6-D411A6314AC8}"
|
||||||
|
EndProject
|
||||||
|
Global
|
||||||
|
GlobalSection(SolutionConfiguration) = preSolution
|
||||||
|
ConfigName.0 = Debug
|
||||||
|
ConfigName.1 = Release
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectDependencies) = postSolution
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfiguration) = postSolution
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Debug.ActiveCfg = Debug|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Debug.Build.0 = Debug|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Release.ActiveCfg = Release|Win32
|
||||||
|
{3C09E691-8555-47D1-B1E6-D411A6314AC8}.Release.Build.0 = Release|Win32
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityAddIns) = postSolution
|
||||||
|
EndGlobalSection
|
||||||
|
EndGlobal
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
ÐÏࡱ
|
||||||
|
|
@ -0,0 +1,252 @@
|
||||||
|
<?xml version="1.0" encoding = "Windows-1252"?>
|
||||||
|
<VisualStudioProject
|
||||||
|
ProjectType="Visual C++"
|
||||||
|
Version="7.00"
|
||||||
|
Name="j2k_to_image"
|
||||||
|
ProjectGUID="{3C09E691-8555-47D1-B1E6-D411A6314AC8}"
|
||||||
|
SccProjectName=""
|
||||||
|
SccLocalPath="">
|
||||||
|
<Platforms>
|
||||||
|
<Platform
|
||||||
|
Name="Win32"/>
|
||||||
|
</Platforms>
|
||||||
|
<Configurations>
|
||||||
|
<Configuration
|
||||||
|
Name="Release|Win32"
|
||||||
|
OutputDirectory=".\Release"
|
||||||
|
IntermediateDirectory=".\Release"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
InlineFunctionExpansion="1"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="NDEBUG,WIN32,_CONSOLE,DONT_HAVE_GETOPT"
|
||||||
|
StringPooling="TRUE"
|
||||||
|
RuntimeLibrary="4"
|
||||||
|
EnableFunctionLevelLinking="TRUE"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\Release/j2k_to_image.pch"
|
||||||
|
AssemblerListingLocation=".\Release/"
|
||||||
|
ObjectFile=".\Release/"
|
||||||
|
ProgramDataBaseFileName=".\Release/"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\Release/j2k_to_image.exe"
|
||||||
|
LinkIncremental="1"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
ProgramDatabaseFile=".\Release/j2k_to_image.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\Release/j2k_to_image.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="NDEBUG"
|
||||||
|
Culture="2060"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
</Configuration>
|
||||||
|
<Configuration
|
||||||
|
Name="Debug|Win32"
|
||||||
|
OutputDirectory=".\j2k_to_image___Win32_Debug"
|
||||||
|
IntermediateDirectory=".\j2k_to_image___Win32_Debug"
|
||||||
|
ConfigurationType="1"
|
||||||
|
UseOfMFC="0"
|
||||||
|
ATLMinimizesCRunTimeLibraryUsage="FALSE"
|
||||||
|
CharacterSet="2">
|
||||||
|
<Tool
|
||||||
|
Name="VCCLCompilerTool"
|
||||||
|
Optimization="0"
|
||||||
|
AdditionalIncludeDirectories="../libopenjpeg"
|
||||||
|
PreprocessorDefinitions="_DEBUG,WIN32,_CONSOLE,DONT_HAVE_GETOPT"
|
||||||
|
BasicRuntimeChecks="3"
|
||||||
|
RuntimeLibrary="5"
|
||||||
|
UsePrecompiledHeader="2"
|
||||||
|
PrecompiledHeaderFile=".\j2k_to_image___Win32_Debug/j2k_to_image.pch"
|
||||||
|
AssemblerListingLocation=".\j2k_to_image___Win32_Debug/"
|
||||||
|
ObjectFile=".\j2k_to_image___Win32_Debug/"
|
||||||
|
ProgramDataBaseFileName=".\j2k_to_image___Win32_Debug/"
|
||||||
|
WarningLevel="3"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
DebugInformationFormat="4"
|
||||||
|
CompileAs="0"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCCustomBuildTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCLinkerTool"
|
||||||
|
AdditionalOptions="/MACHINE:I386"
|
||||||
|
AdditionalDependencies="odbc32.lib odbccp32.lib"
|
||||||
|
OutputFile=".\j2k_to_image___Win32_Debug/j2k_to_image.exe"
|
||||||
|
LinkIncremental="2"
|
||||||
|
SuppressStartupBanner="TRUE"
|
||||||
|
GenerateDebugInformation="TRUE"
|
||||||
|
ProgramDatabaseFile=".\j2k_to_image___Win32_Debug/j2k_to_image.pdb"
|
||||||
|
SubSystem="1"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCMIDLTool"
|
||||||
|
TypeLibraryName=".\j2k_to_image___Win32_Debug/j2k_to_image.tlb"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPostBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreBuildEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCPreLinkEventTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCResourceCompilerTool"
|
||||||
|
PreprocessorDefinitions="_DEBUG"
|
||||||
|
Culture="2060"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebServiceProxyGeneratorTool"/>
|
||||||
|
<Tool
|
||||||
|
Name="VCWebDeploymentTool"/>
|
||||||
|
</Configuration>
|
||||||
|
</Configurations>
|
||||||
|
<Files>
|
||||||
|
<Filter
|
||||||
|
Name="Source Files"
|
||||||
|
Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\j2k_to_image.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpw.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.c">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.c">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Header Files"
|
||||||
|
Filter="h;hpp;hxx;hm;inl">
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\bio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\cio.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\dwt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\fix.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath=".\compat\getopt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\int.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\j2k.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jp2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpt.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\jpw.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mct.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\mqc.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\openjpeg.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\pi.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\raw.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t1.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\t2.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tcd.h">
|
||||||
|
</File>
|
||||||
|
<File
|
||||||
|
RelativePath="..\libopenjpeg\tgt.h">
|
||||||
|
</File>
|
||||||
|
</Filter>
|
||||||
|
<Filter
|
||||||
|
Name="Resource Files"
|
||||||
|
Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe">
|
||||||
|
</Filter>
|
||||||
|
</Files>
|
||||||
|
<Globals>
|
||||||
|
</Globals>
|
||||||
|
</VisualStudioProject>
|
||||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue