openjpeg

bio.c

Minor cleanup patch, that gets rid of a bunch of "old style declaration" warnings from Intel's compiler

2007-08-21 12:02:23 +00:00

bio.h

Minor cleanup patch, that gets rid of a bunch of "old style declaration" warnings from Intel's compiler

2007-08-21 12:02:23 +00:00

cio.c

Indexes can now be generated when decoding J2K codestreams.

2007-09-07 15:01:55 +00:00

cio.h

Copyright update

2007-01-15 09:55:40 +00:00

CMakeLists.txt

BUG: Fix previous patch from Callum Lerwick. I have no clue what CMAKE_INSTALL_LIBDIR refers too. Bump up cmake 2.2 restriction to cmake 2.4 because of previous patch not backward compatible. Properly set the SOVERSION in a cross plateform way (yes WIN32 is a plateform)

2007-09-25 14:54:49 +00:00

dwt.c

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

dwt.h

Patch by Dzonatas and Callum Lerwick. Fp/vectorization patch which basically converts most of the irreversible decode codepath to floating point, eliminating a few rounds of int/fp conversion, resulting in a vast performance improvement, and an increase in accuracy.

2007-11-13 17:35:12 +00:00

event.c

Code optimization usinq vsprintf() command

2006-12-04 14:57:09 +00:00

event.h

OpenJPEG version 1.1

2005-12-08 09:38:47 +00:00

fix.h

fix.h, dwt.c and t1.c optimized. Thanks a lot to Dzonatas <dzonatas at dzonux.net> and Callum Lerwick <seg at haxxed.com> for these great patches !

2007-04-05 14:24:19 +00:00

image.c

In image.c, changed the opj_image_create0() memory allocation from malloc() to calloc() in order to avoid segfaults when freeing the memory allocated for the coding of bad images. Thanks to Christopher Layne for this improvement.

2008-01-22 10:35:26 +00:00

image.h

Minor cleanup patch, that gets rid of a bunch of "old style declaration" warnings from Intel's compiler

2007-08-21 12:02:23 +00:00

int.h

Copyright update

2007-01-15 09:55:40 +00:00

j2k_lib.c

Patch from Callum Lewick. Memset patch. See ChangeLog for more details. Thanks Callum !

2007-10-18 12:26:11 +00:00

j2k_lib.h

Patch from Callum Lewick. Memset patch. See ChangeLog for more details. Thanks Callum !

2007-10-18 12:26:11 +00:00

j2k.c

Code improvements using 'g++-4.4.0' to trace the code (v1.4). Thanks to Winfried for this patch.

2010-03-24 11:20:45 +00:00

j2k.h

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

jp2.c

Removed the J2KViewer module, which has been replaced by OPJViewer and fixed the error handling of j2k_decode in jp2.c, thanks to Robin Cornelius

2008-02-28 11:26:04 +00:00

jp2.h

Indexes can now be generated when decoding J2K codestreams.

2007-09-07 15:01:55 +00:00

jpt.c

Copyright update

2007-01-15 09:55:40 +00:00

jpt.h

Copyright update

2007-01-15 09:55:40 +00:00

mct.c

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

mct.h

Patch by Dzonatas and Callum Lerwick. Fp/vectorization patch which basically converts most of the irreversible decode codepath to floating point, eliminating a few rounds of int/fp conversion, resulting in a vast performance improvement, and an increase in accuracy.

2007-11-13 17:35:12 +00:00

mqc.c

[v1.4]Fixed issue 6 on google code. Variable "pi" not freed or pointed-to in function "pi_create_encode". Thanks to Kent Mein for reporting this.

2010-04-08 20:19:54 +00:00

mqc.h

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

openjpeg.c

openjpeg.c : fixed initialization of parameters->cp_disto_alloc/fixed_quality/fixed_alloc/tcp_numlayers because they were preventing to use the -q and -f options.

2009-09-08 18:25:51 +00:00

openjpeg.h

[FOD] Created a new constant in openjpeg.h to differentiate the case when the colorspace is not supported by the library and when it is not specified in the codestream. Suggested by Matteo Italia.

2010-01-20 15:44:13 +00:00

opj_includes.h

[v1.4]Fixed issue 6 on google code. Variable "pi" not freed or pointed-to in function "pi_create_encode". Thanks to Kent Mein for reporting this.

2010-04-08 20:19:54 +00:00

opj_malloc.h

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

pi.c

[v1.4] Fixed pi.c bug (issue 15 on google code). Thanks to Anton Lionel for catching this.

2010-04-08 18:43:03 +00:00

pi.h

Bug fixed by David Bruken. Fixed memory allocation issue in opj_malloc.h.

2007-12-21 10:19:01 +00:00

raw.c

Minor cleanup patch, that gets rid of a bunch of "old style declaration" warnings from Intel's compiler

2007-08-21 12:02:23 +00:00

raw.h

Minor cleanup patch, that gets rid of a bunch of "old style declaration" warnings from Intel's compiler

2007-08-21 12:02:23 +00:00

t1_generate_luts.c

fixed minor bugs which were triggering warnings at compilation (different signedness, wrong pointer type, etc)

2009-09-10 12:29:51 +00:00

t1_luts.h

Moved the orient flipping into the ctxno_zc table.

2007-08-21 12:51:57 +00:00

t1.c

Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)

2010-04-08 17:22:58 +00:00

t1.h

Patch by Dzonatas and Callum Lerwick. Fp/vectorization patch which basically converts most of the irreversible decode codepath to floating point, eliminating a few rounds of int/fp conversion, resulting in a vast performance improvement, and an increase in accuracy.

2007-11-13 17:35:12 +00:00

t2.c

[v1.4]Fixed issue 6 on google code. Variable "pi" not freed or pointed-to in function "pi_create_encode". Thanks to Kent Mein for reporting this.

2010-04-08 20:19:54 +00:00

t2.h

In pi.c, removed the Recursive function pi_check_next_level() and modified the code.

2007-12-19 12:28:40 +00:00

tcd.c

found a bug in tcd.c that was preventing to find the correct threshold in tcd_rateallocate.c for high-precision images. Applied a temporary patch but a better solution should be found.

2008-08-22 16:18:17 +00:00

tcd.h

Patch by Callum Lerwick. The opj_tcd_cblk array is one of the largest allocations, because it contains a bunch of static buffers. This also makes it a major source of cache thrashing. This patch allocates the buffers from the heap, and dynamically sizes them in the decoder. I have not yet managed to dynamically size them in the encoder, getting the decoder to do it was tricky enough... I also split opj_tcd_cblk_t into separate encode and decode versions. A lot of fields were not used by both, so this cuts its size even further.

2007-11-14 10:52:02 +00:00

tgt.c

Patch from Callum Lewick. Memset patch. See ChangeLog for more details. Thanks Callum !

2007-10-18 12:26:11 +00:00

tgt.h

Copyright update

2007-01-15 09:55:40 +00:00