! : changed
+ : added
+May 11, 2007
+- [FOD] JP3D library Binaries removed from SVN.
+! [FOD] MJ2 codec updated from LibOpenJPEG version 0.97 to LibOpenJPEG version 1. Hence, the MJ2 codec will now take advantage of all the improvements and optimizations done on the LibOpenJPEG library.
+! [FOD] Possibility to choose to apply MCT (multiple component transform) enabled, and new decoding_limit: DECODE_ALL_BUT_PACKETS (openjpeg.h)
+
+April 26, 2007
++ [gdcm] Add basic steps on how to use CMake for building examples (README.cmake)
+
+April 25, 2007
++ [FOD] Modification of the openjpeg.h file to avoid and ABI break with v1.1, removed the dangerous #IFDEF JPWL and added tcp_mct in cparameters.
+
+April 23, 2007
++ [GB] Enable/disable image decoding in OPJViewer
+
+April 12,2007
+* [Parvatha] Fixed Error in tiftoimage(). Modification in convert.c.
+
+April 10,2007
++ [Parvatha] Accepting "j2c" as format for Encoding and Decoding. Modification in image_to_j2k.c.
+* [Parvatha] Modified imagetotif() to read images with signed data. Modification in convert.c.
+
+April 5, 2007
+! [FOD] fix.h optimized. Thanks a lot to Dzonatas <dzonatas at dzonux.net> !
+! [FOD] dwt.c optimized. Thanks a lot to Dzonatas <dzonatas at dzonux.net> !
+! [FOD] t1.c optimized. Thanks a lot to Callum Lerwick <seg at haxxed.com> !
+
+April 4,2007
++ [Parvatha] Digital cinema compliance for 4K chosen by "-cinema4K" option. Modification in image_to_j2k.c.
++ [Parvatha] Bit rate limitation for each color component. Modification in image_to_j2k.c, t2.c.
+* [Parvatha] Modified and tested Progression order change "-POC" option. Modification in image_to_j2k.c, j2k.c, pi.c.
++ [Parvatha] Function j2k_check_poc_val() to check for possible loss of packets in case of wrong POC declaration. Modification in j2k.c.
++ [Parvatha] Structure T2_MODE. This tells if the t2_encode_packets() is called during Threshold calculation or in Final pass. Modification in j2k.h, tcd.c
+
+March 30, 2007
+* [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] 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
+! [Parvatha] j2k_setup_encoder to set bit rate limitation for digital cinema compliance with quality option. Modification in j2k.c
+* [Parvatha] Equation to check multiple tile precincts. Modification pi.c
+! [Parvatha] array size generation of pi->include in pi_initialise_encode().Modification in pi.c
+* [Parvatha] modification in pi_create_encode for tile part generation.Modification in pi.c
++ [Parvatha] In tcd_rateallocate a variable stable_threshold which holds the valid threshold value. This is used to avoid error in case of a wrong threshold value in the last iteration. Modification in tcd.c.
+
+March 28, 2007
+* [FOD] Fixed an historical bug in t1.c that leaded to the inclusion of useless 0xFF in the codestream. Thanks to Sylvain, Pascal and Parvatha !
+
+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, have been substituted with (object free'ing + opj_evt_message(EVT_ERROR) + return)
++ [GB] Added linking to TIFF library in the JPWL VC6 workspaces
+
+March 23, 2007
+* [antonin] Fixed Makefile.osx and changed Readme.osx accordingly
+
+March 21, 2007
+* [Parvatha] Fixed j2k_prog_order_list[]. Modifications in j2k.c.
+* [Parvatha] Fixed t1_decode_cblks. Modifications in t1.c.
+
+March 20, 2007
++ [Parvatha] Added feature for generation of tile parts. Modifications in image_to_j2k.c, openjpeg.c, j2k.c, pi.c
++ [Parvatha] Added function j2k_write_tlm(),to generate TLM marker for a Digital cinema compliant codestream. Modifications in j2k.c.
+
+March 14, 2007
+* [FOD] Fixed linux makefile, with help from David Fries and Guido
+
+March 7, 2007
++ [Parvatha] Added option for Digital cinema profile compliant codestream. This can be chosen by "-cinema2K" or "-cinema4K" for a 2K and 4K compliance respectively. The feature for tileparts has not been implemented in this version. Modification in image_to_j2k.c
++ [Parvatha] Added the Digital Cinema profiles (CINEMA2K and CINEMA4K) to the list of profiles recognized in the codestream SIZ marker segment. Modification in openjpeg.h,j2k.c
++ [Parvatha] Added feature for constant quality within bitrate defined in Digital cinema standards. Modification in tcd.c
+! [Parvatha] Modified the method of generation of buffer length. Modification in cio.c
+
+
+March 1, 2007
+* [FOD] Modified codec projects (*.dsp) and makefile to include the tiff library (modified codec/image_to_j2k.dsp codec/j2k_to_image.dsp and codec/makefile)
++ [GB] Zoom capability and decoder settings dialog in OPJViewer; modified JPWL library .dsp project in order to create a library with embedded JPWL functions
+
+February 28, 2007
++ [Parvatha] Enabled compression of TIF image format to j2k by tifftoimage() and decompression of codestream to TIF image format using imagetotif(). Modifications in image_to_j2k.c, j2k_to_image.c, convert.c, convert.h
+* [antonin] fixed a bug in context numerotation that prevented the RESET switch to work correctly : mqc_reset_enc in mqc.c
+* [Fod] Corrected codec Makefile by adding the compilation of "compat/getopt.c"
+
+February 27, 2007
+* [Parvatha] Made get_file_format function more robust. Modifications in image_to_j2k.c, j2k_to_image.c, getopt.c, getopt.h
+
+February 26, 2007
++ [Parvatha] Option to read images from a Folder whose path is specified in the Input parameters by "-ImgDir" along with output decod format specified by "-OutFor" . Modifications in image_to_j2k.c, j2k_to_image.c, getopt.c, getopt.h
++ [Parvatha] Enabling use of multi character input parameters in the codec. Modifications in image_to_j2k.c, j2k_to_image.c, getopt.c, getopt.h
+
+February 23, 2007
+* [GB] Fixed a copy-and-paste type assignment error (bool instead of int) in the JPWL section of decoder parameters structure in openjpeg.h; minor type-casting in jpwl_lib.c. As a result, now OPJViewer should run correctly when built against the most current SVN trunk of LibOpenJPEG.lib
+* [FOD] Changed version number from 1.1.0 to 1.1.1 in openjpeg.h
++ [GB] Linux makefile for the JPWL module; newlines at end of JPWL files
+
+February 22, 2007
++ [FOD] Added the OPJViewer Module (/OPJViewer), developed by Giuseppe Baruffa of the university of Perugia
+
+February 21, 2007
++ [FOD] Algorithmic optimizations in t1.c, thanks to Guido J. !
+
+February 19, 2007
++ [FOD] Added OPJ_LIMIT_DECODING enabling us to limit the decoding to main header (modified openjpeg.c, openjpeg.h, j2k.c and j2k.h)
+
February 13, 2007
-! [FOD] Change file modified. -fPIC flag used for 64-bit compilation. Move operation (rather than copy) for the dist library creation, and -p flag added.
+! [FOD] David Fries suggestions. In image_to_j2k and j2k_to_image, strncpy() functions: instead of specifying the path size macro, let the compiler read the length out of the array entry.
+! [FOD] David Fries suggestions. Makefile modified. -fPIC flag used for 64-bit compilation. Move operation (rather than copy) for the dist library creation, and -p flag added.
January 31, 2007
! [FOD] Extra tokens at the end of #endif directive corrected in openjpeg.c, j2k.c and image_to_j2k.c -> no more warnings in linux compilation
projects / openjpeg.git / blobdiff