! : changed
+ : added
+April 8, 2010
+* [FOD] Fixed problem with Borland C++ Builder (Borland C do not have lrintf). Thanks Marek Mauder for this fix.
+* [FOD] Fixed pi.c bug (issue 15 on google code). Thanks to Anton Lionel for catching this.
+* [FOD] Fixed MJ2 codec bugs (issues 23-24 on google code). Thanks to Winfried for these patches.
+
+March 26, 2010
++ [FOD] Added support for "jpc" codestreams which are equivalent to "j2c" codestreams. Thanks to Winfried for this patch
+
+March 24, 2010
+* [FOD] Code improvements using 'g++-4.4.0' to trace the code. Thanks to Winfried for this patch.
+
+March 7, 2010
+* [FOD] Fixed small compatibility issues with win32 in codec (moved include <strings.h>)
+
+March 5,2010
+! [FOD] Updated makefiles for v1.4 and v2.0
+
+February 16, 2010
+* [FOD] Fixed libopenjpeg Makefile
+
+January 20, 2010
+! [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.
+
+September 10, 2009
+* [antonin] fixed minor bugs which were triggering warnings at compilation (different signedness, wrong pointer type, etc)
+
+August 21, 2008
+* [antonin] 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.
+
+August 8, 2008
+! [FOD] Modified the way raw images with more that 8bpp are read and written
+
+August 2nd, 2008
+* [Mathieu Malaterre] remove INLINE from forward decl. Fix CMakeLists.txt for UNIX platforms
+
+August 1st, 2008
+- [antonin] removed t1_generate_luts.c, useless in version 2.
+! [antonin] updated XCode project file for mac users.
+
+---------------------------
+July 31, 2008
+CREATION OF A OPJ V2 BRANCH
+---------------------------
+
+July 31, 2008
++ [antonin] created a branch for openjpeg version 2. Modifications that have been applied to the trunk after revision 483 should be re-applied on the branch (version 2 has been developed based on revision 483).
+
+July 9, 2008
++ [Parvatha] Added the default lossless parameter to opj_set_default_encoder_parameters in openjpeg.c.
+
+June 12, 2008
+* [antonin] fixed a bug in dirent.h that prevented codec on Linux Alpha Systems to compile correctly. Thanks to RobinC.
+
+May 22, 2008
+* [antonin] fixed a bug in j2k.c (j2k_write_sod) that allowed to get negative rates, thanks zhong1985624 for pointing this.
+
+May 22, 2008
+* [antonin] additional test to avoid crash due to invalid image size, patch by Christopher Layne
+
+May 20, 2008
+* [antonin] memory leak fixed in openjpeg.c (opj_destroy_cstr_info()), patch by Carsten Juttner
+
+March 12, 2008
++ [GB] help line for the -F option in j2k_to_image
+
+March 4, 2008
+! [FOD] Changed Java files copyright in JavaOpenJPEG module
+
+February 28, 2008
+* [FOD] Fixed openjpeg.c for proper initialization of codec context structures (dinfo in opj_create_compress()
+ and opj_create_decompress(). Bug fix suggested by Andrey V. Kiselev
+* [FOD] Clean up of opj_aligned_malloc(), to just forgo the use of posix_memalign(),
+ as apparently memalign() is what is working better for everyone. Patch by Callum.
+
+February 28, 2008
+- [FOD] Removed the J2KViewer module, which has been replaced by OPJViewer
+* [FOD] Fixed the error handling of j2k_decode in jp2.c, thanks to Robin Cornelius
+
+February 11, 2008
+* [GB] Minor style modifications to comply with c99 compiler flag; removed Microsoft-specific "union-in-struct" syntax; Re-enabled cstr_info struct creation when -W switch is specified
+! [GB] Changed a number of things in opjviewer (e.g., decoding thread does not execute GUI calls anymore), to have it running under linux --> it is better than before, but still crashes
+
+February 5, 2008
+! [Parvatha] In convert.c, corrected imagetobmp() conversion for grayscale. In tcd.c, corrected Rate modification in
+ tcd_init_encode(). Thanks to Jeremy Furtek and Jérôme Fimes.
+
+January 31, 2008
+! [GB] In opjviewer, unification of JPEG 2000 family handlers (*.jp2, *.mj2, *.j2k) in a single file
+
+January 22, 2008
+! [FOD] 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.
+
+January 17, 2008
++ [antonin] Initial commit of Xcode project directory (XCode 2.5 for macosx)
+ available targets : libopenjpeg (stat and dyn), image_to_j2k, j2k_to_image
+
+January 16, 2008
+* [antonin] fixed opj_malloc.h for macosx (bugfix provided by janpeder, thanks)
+
+January 11, 2008
++ [FOD] Added missing files to JavaOpenJPEG project (files from Patrick Piscaglia)
+
+January 4, 2008
+* [Parvatha] Patch by Callum Lerwick. Fixed bug during encoding using tile option in tcd.c
+
+----------------------
+December 21, 2007
+VERSION 1.3.0 RELEASED
+----------------------
+
+December 21, 2007
+* [FOD] Bug fixed by David Bruken. Fixed memory allocation issue in opj_malloc.h
+! [FOD] Possible errors in pi_create_encode handled
+
+December 19, 2007
+* [Antonin] changed variables names alpha, beta, gamma, delta in dwt.c to avoid re-declarations on Macosx
+! [Parvatha] In pi.c, removed the Recursive function pi_check_next_level() and modified the code.
+* [FOD] Fixed allocation problem in pi.c
+
+December 19, 2007
++ [FOD] In mqc.h, changed MQC_NUMCTXS from 32 to 19 as there are only 19 possible contexts
+
+December 10, 2007
++ [FOD] First import of JAVAOpenJPEG, a Java wrapper of OpenJPEG, developed by Patrick Piscaglia of Telemis (www.telemis.com).
+ Thank you Patrick for this new module !
+
+November 29, 2007
+! [GB] Added index.h and index.c in VC6 projects; wrapped index.h in the C++ preprocessor; modified OPJViewer project and some files.
+
+November 14, 2007
++ [FOD] Created the file index.c in the codec directory. This file handles the creation of index files,
+ at encoding and decoding.
+* [FOD] Fixed bugs during the creation of the index (PCRL progression order)
+* [FOD] Fixed the maximum number of resolutions a user can discard while decoding.
+ Added an error state in J2K_STATE (j2k.c)
November 14, 2007
! [FOD] - First Patch by Callum Lerwick. Instead of reinventing realloc, j2k_read_sod now just uses opj_realloc in j2k.c
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.
+* [FOD] Avoided ABI breakage
+
November 13, 2007
! [FOD] Patch by Dzonatas and Callum Lerwick.
Fp/vectorization patch which basically converts most of the irreversible decode codepath to floating point,
* [GB] OPJViewer should now work under Linux, at least with not big j2k files. Tested under Suse 10.1 64 bit.
March 29, 2007
-* [Parvatha] Enable accepting file names with `-� symbol .Modification getopt.c
+* [Parvatha] Enable accepting file names with `-�� symbol .Modification getopt.c
* [Parvatha] Rsiz profile name generation to be STD_RSIZ for profiles which are not DCI compliant.Modification in image_to_j2k.c
! [Parvatha] renamed convert_progression_order to j2k_convert_progression_order. Modification j2k.c
* [Parvatha] Calculation of number of tile part in each tile in j2k_calculate_tp. Modification j2k.c
March 27, 2007
+ [GB] Improved parsing in OPJViewer, as well some minor aesthetic modifications; support for image rendering with bit depths lower than 8 bits;
can display an arbitrary frame of an MJ2 file (only in B/W, though); can reload a file; better resizing capabilities
-* [GB] Following to Herv�'s suggestions, all the exit() calls, added by JPWL strict checking in t2.c and j2k.c,
+* [GB] Following to Hervé's suggestions, all the exit() calls, added by JPWL strict checking in t2.c and j2k.c,
have been substituted with (object free'ing + opj_evt_message(EVT_ERROR) + return)
+ [GB] Added linking to TIFF library in the JPWL VC6 workspaces
projects / openjpeg.git / blobdiff