RSS feed
fe50e620
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/10/28 09:45
Remove _parse_ from the segment decode routines.
d2849e9e
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/10/28 08:22
Remove an unused variable.
b108cbcf
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/10/28 08:19
Add prototypes for the publicly referenced halftone functions.
47bd8235
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/10/28 08:07
Build optimized with debugging symbols and all warnings under jam.
20e5cd8c
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/24 12:33
Fix a typo in a debug statement.
b76f84cb
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/15 21:52
Clone and release the page images returned to the client.
70a3ad15
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/15 21:32
Remove a specious comment.
56d7948b
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/15 21:56
Check more return codes from jbig2_image_new().
19dabb53
– Ralph Giles <giles@snow.ghostscript.com>
authored
and Ralph Giles <giles@ghostscript.com>
committed
on 2009/07/15 18:28
Check for NULL before freeing metadata or symbol segment results.
2e9e3314
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/15 18:28
Document that jbig2_data_in() can return -1 on fatal errors.
f96255c8
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/07/15 18:11
Check the return code from jbig2_data_in().
1fde432d
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/06/17 09:01
Add the jbig2dec manpage to the automake install and dist targets.
ff59dbf7
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/06/17 08:29
Manpage updates.
e11f98fa
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/06/17 08:26
Add a manpage for the jbig2dec example client.
e20020b1
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/06/12 13:16
Build a shared library with GNU libtool.
5ae43228
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/29 03:25
Initialize the pattern dict data offset to zero before first use.
37e002db
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/28 19:20
Bump version after the 0.10 release.
0d287050
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/28 17:49
Set release date and package version for the 0.10 release.
29d7c56e
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/28 17:11
Add some missing files to the automake build for distribution.
95e63680
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/28 16:39
Update changes with major points since the last release.
4e62b396
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/01 11:52
Bounds check exported symbol run-lengths. CVE-2009-0196.
86e0b052
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/22 19:21
Fix the jam build to work without config.h.
8e6b447d
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/05/22 19:14
Provide fallbacks in jbig2dec.c if PACKAGE and VERSION aren't defined.
3c7c73d6
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/15 20:08
Add a missing include in the halftone code.
d1a03359
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/15 15:26
Check the return value of sscanf when parsing pbm dimensions.
83c67854
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/15 14:41
Move an eof check out of a while loop where it was never called.
9b525fc5
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/01 13:40
Ask git to ignore normal build products.
da580ddc
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/01 13:38
Correct a typo in a debug message.
c0c36828
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/04/01 13:38
Remove a debug printout.
76b6b9ec
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/31 17:35
Close the output pbm file after writing to it.
ceb71749
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/31 17:32
Rename a local variable to avoid shadowing a function argument.
fdefccb8
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/31 17:29
Remove unnecessary header includes.
261eb20b
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/31 17:24
Remove an unnecessary header include.
f1d00697
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/30 14:35
Restore the proper size of the huffman symbol length histogram.
63e0436a
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/30 14:17
Dynamically allocate and initialize the huffman symbol length histogram.
45f462f8
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/30 14:00
Initialize Jbig2TextRegionParams.sbrat even when it is not used.
e2e18683
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/03/30 13:45
Only define vnsprintf on MSVC versions prior to 9.
aaed7c2e
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/02/26 19:09
Protect refinement debug image dumps from the normal debug build.
5f76927a
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/02/26 18:53
Add the (unfinished) halftone source to the Jam build.
4d45e847
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/02/26 18:46
Update the contact address in the file headers.
4d57cb4f
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/02/26 13:02
Regularize the headers and clean up some additional whitespace.
75de8111
– Ralph Giles <giles@ghostscript.com>
authored
on 2009/02/24 13:29
Remove trailing whitespace.
4db6758c
– Ralph Giles <giles@rain.(none)>
authored
on 2009/02/24 12:13
Remove Id and other svn keyword substitution lines.
d5db893a
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/26 14:52
Work around broken streams created by Xerox WorkCentre products, where
2dea6400
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/16 20:08
More whitespace cleanup.
f125f955
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/16 19:58
Only check for a code length antecedent under RUNCODE32. RUNCODE33 and
c744e720
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/16 19:48
Clean up trailing whitespace.
e4e8aceb
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/09 09:54
Runcodes 33 and 34 repeat a zero code length symbol id, not the previous
46555913
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/09 09:41
Support for aggregate symbol coding, patch from Ghostscript trunk.
e3092e1f
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/09 09:38
Windows build fixes. Patch from Ghostscript trunk.
381e60a9
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/07 17:37
Update copyright headers. Ownership has been transferred
86131c28
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2008/05/07 17:30
Set eol-style on the source files.
4446e267
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/11/08 20:13
Change the license from GPLv2 to GPLv2 or later.
416c12b8
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/10/25 18:20
Set appropriate ignores.
e2a295a9
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/10/25 18:13
Remove some gcc warnings.
639e20af
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/10/25 18:13
Update autogen.sh to detect automake 1.10 and later.
6f92ef37
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/10/25 17:57
Add AM_PROG_CC_C_O as requested by automake 1.10.
ad85e743
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/02/06 03:10
Add a new header for declaring the public text region functions.
41b78a49
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/02/05 18:42
Export jbig2_decode_text_region() for use in aggregate symbol encoding
4cec0516
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2007/02/05 17:59
Rewrite the test script to use a custom test class.
94071092
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2006/07/26 20:54
Bump version number, post release.
9c04190c
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2006/07/26 19:57
Update version info for the 0.9 release.
3421407e
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2006/05/15 17:16
Correct a typo resulting in inproper glyph placement with transposed text and a top left reference corner. Fixes bug 688645.
34abc7a9
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2006/02/17 15:25
Update my email address; artofcode.com no longer works.
3753ca9c
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/18 13:12
Correct an invalid return value. Thanks to Leonardo for pointing this
d94bdb63
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/05 20:50
Update changelog.
a9d42d06
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/05 20:47
The SBDSOFFSET field is a *signed* 5 bit integer, so we need to sign
994516f6
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/05 18:39
Add -DJBIG2_DEBUG to the default scons build.
49d3aed4
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/03 02:26
Fix data for Huffman table B.12.
49519f4c
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/02 22:35
Correct an operator precedence bug that was corrupting reading of uncompressed
0d020e4f
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/01 18:56
Promote artimetic debug printout code to JBIG2_DECODE_ARITH from
391a059a
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/12/01 16:52
Handle immediate lossless generic regions the same as immediate generic
b7890048
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/09/01 00:13
Some minor corrections and bug fixes.
6a998859
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/31 12:41
Make a Jbig2WordStream return zeros past the end of the defined
8acccc58
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/29 22:05
Fix some small bugs and add additional error checking to the
e2ff5e37
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/27 20:10
Comment clean-up.
d23b5e5b
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/25 04:14
Work-in-progress commit of huffman text region support. Fix a number
d2d97abc
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/23 02:09
Work-in-progress commit of huffman text region support. Initial implemetation of symbol id huffman
a0531af8
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/17 16:03
Hack around the lack of subtree support in jbig2_huffman_table_build()
5bbd972e
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/16 19:57
Work-in-progress commit. Partial implementation of Huffman text region
d22a2ed8
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/16 17:41
Copy out the collective bitmap symbols for huffman symbol dictionaries.
3c04507a
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/16 17:16
Implement reading an uncompressed collective symbol bitmap.
338f0fbd
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/16 16:38
Remove huffman debugging printouts. Preserve the state dump functions
df910b6f
– ray <ray@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/16 16:20
Fix for shift right 32 bits of unsigned int being treated as shift right 0.
720e508d
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/04 03:05
Work-in-progress commit of halftone dictionary implementation. This
3fb9f080
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/08/04 03:03
bstract the GB_stats size calculation into a function.
45a5c573
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/27 20:59
Warning cleanup. Implement an unoptimized version of the REPLACE image
9d9c7e26
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/27 19:55
Some code cleanup. Remember the external combination op for region
dcb83f94
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/27 19:49
Fix an off-by-one in reading the SBDEFPIXEL and SBCOMBOP fields of
4a8c95e3
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/27 13:29
Commit an off-by-one fix from Alex Cherepanov related to bug 688244.
0d128dbe
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/27 04:29
Work in progress commit of huffman support. This version is still buggy and
4cc11bea
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/13 12:51
Work-in-progress check in of huffman symbol dictionary support.
1b6a01e6
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/07/13 12:28
Move a repeated calculation out of a loop.
46ff1e62
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/20 07:09
Minor cleanup of unimplemented huffman sections.
1eb7ae73
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/19 10:16
Properly initialize the decode result field of the segment header struct
84de6377
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/15 10:09
Fail on fatal symbol dict decoding errors.
e5bdc75c
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/08 10:23
Add support for striped page decode. We still return a full
d954b0f1
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/08 10:23
Work in progress commit to support huffman text regions. Parse
b28d531e
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/08 10:20
Implement remaining standard huffman tables.
2ff386d4
– giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
authored
on 2005/06/08 10:19
Turn on -Wall when compiling with gcc.
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