5dec8bbbe9
2007-07-13 13:07:07 +00:00
4a50efe542
Fixed a bug in JPWL module, which prevented to exploit the full error correction capability of RS codes (e.g. it gave up at 5 errors, even if 6 were correctable); defined a JPWL_MAXIMUM_EPB_ROOM for better customization of the maximum dimension of EPBs (the dimension is pre-calculated on an hypothesis, if it goes beyond 65535 there will be problems, thus we give a little less than the max, let's say 65450)
2007-07-12 08:31:01 +00:00
bdb18ab19c
fixed the size of the memory allocation in cio.c (confusion between bits and bytes)
2007-07-08 16:38:51 +00:00
167fb6337b
Previous, home, and next frame buttons for exploring MJ2 files in OPJViewer
2007-06-21 14:00:32 +00:00
c924975434
Output image color space set when decoding a JP2 file
2007-06-21 08:26:03 +00:00
92398409a5
Reload image doesn't crash in OPJViewer; more settings saved to registry
2007-06-18 13:05:28 +00:00
2845d9bf64
Possibility to disable parsing in OPJViewer; also, saves common settings to the registry; automatic build numbering
2007-06-16 17:28:47 +00:00
3d626da232
Fixed the generation of index files. Now works with cinema formats.
2007-06-15 13:27:43 +00:00
21f2cab710
Release of version 1.2.0
2007-06-04 13:27:25 +00:00
ea9335ff48
Bugs corrected in decoding of command line (getopt.c), in the handling of 16 bit files (t1.c and tcd.c) and the calculation of elapsed time for multiple tiles parts (tcd.c and tdc.h).
2007-06-04 13:23:26 +00:00
adc1aacb60
OPJViewer opens now BMP, PNG, GIF, PNM, TIFF (with wxWidgets internals); added an encoder settings tab, for future integration with "save file as..." in JPEG 2000 format
2007-06-03 17:34:46 +00:00
814bab6900
Fixed the handling of 16bit TIFF files for cinema compression. Modified "convert.c".
...
Fixed the parameters used for cinema compression (9-7 transform used instead of 5-3). Modified "image_to_j2k.c"
2007-05-31 09:13:44 +00:00
0afa3c70bc
Changlog updated
2007-05-15 14:02:03 +00:00
848214e789
ENH: add basic instructions for cmake
2007-04-26 09:09:29 +00:00
2bd0f7b8c4
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.
2007-04-25 17:04:21 +00:00
fbc9a5edcb
enable/disable decoding in OPJViewer
2007-04-22 22:41:01 +00:00
110b54c7c6
Fixed Error in tiftoimage(). Modification in convert.c.
2007-04-12 10:01:48 +00:00
dbd132dca8
Accepting "j2c" as format for Encoding and Decoding. Modification in image_to_j2k.c.
...
Modified imagetotif() to read images with signed data. Modification in convert.c.
2007-04-10 16:23:48 +00:00
0930d9886b
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
dd18811600
Digital cinema compliance for 4K chosen by "-cinema4K" option. Modification in image_to_j2k.c.
...
Bit rate limitation for each color component. Modification in image_to_j2k.c, t2.c.
Modified and tested Progression order change "-POC" option. Modification in image_to_j2k.c, j2k.c, pi.c.
Function j2k_check_poc_val() to check for possible loss of packets in case of wrong POC declaration. Modification in j2k.c.
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
2007-04-04 13:40:32 +00:00
7dd3a5bf22
OPJViewer should now work under Linux, at least with not big j2k files. Tested under Suse 10.1 64 bit.
2007-03-30 09:27:08 +00:00
9ba672366e
Enable accepting file names with `-´ symbol .Modification getopt.c
...
Rsiz profile name generation to be STD_RSIZ for profiles which are not DCI compliant.Modification in image_to_j2k.c
Renamed convert_progression_order to j2k_convert_progression_order. Modification j2k.c
Calculation of number of tile part in each tile in j2k_calculate_tp. Modification j2k.c
j2k_setup_encoder to set bit rate limitation for digital cinema compliance with quality option. Modification in j2k.c
Equation to check multiple tile precincts. Modification pi.c
array size generation of pi->include in pi_initialise_encode().Modification in pi.c
Modification in pi_create_encode for tile part generation.Modification in pi.c
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.
2007-03-29 14:15:14 +00:00
5a3c1ffe7d
Fixed an historical bug in t1.c that leaded to the inclusion of useless 0xFF in the codestream. Thanks to Sylvain, Pascal and Parvatha !
2007-03-28 08:44:21 +00:00
144e1ff4e6
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); added linking to TIFF library in the JPWL VC6 workspaces
2007-03-27 17:18:56 +00:00
3f36196dfd
Improved parsing in OPJViewer, as well some 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 image resizing capabilities
2007-03-27 12:48:17 +00:00
f7c9b01800
Fixed Makefile.osx and changed Readme.osx accordingly
2007-03-23 14:08:15 +00:00
6045158ce6
Fixed j2k_prog_order_list[]. Modifications in j2k.c.
...
Fixed t1_decode_cblks. Modifications in t1.c.
2007-03-21 13:01:15 +00:00
694a173adb
Added feature for generation of tile parts. Modifications in image_to_j2k.c, openjpeg.c, j2k.c, pi.c
...
Added function j2k_write_tlm(),to generate TLM marker for a Digital cinema compliant codestream. Modifications in j2k.c.
2007-03-20 17:15:18 +00:00
8bc6da2ffa
Fixed linux makefile, with help from David Fries and Guido
2007-03-14 07:35:54 +00:00
78003a016a
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
...
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
Added feature for constant quality within bitrate defined in Digital cinema standards. Modification in tcd.c
Modified the method of generation of buffer length. Modification in cio.c
2007-03-07 16:04:33 +00:00
9e5d0b1a40
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)
2007-03-01 16:12:17 +00:00
ba423fe3d0
Zoom capability and decoder settings dialog in OPJViewer
2007-03-01 00:01:37 +00:00
192e46c32f
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
2007-02-28 15:31:56 +00:00
e5c5d1064e
fixed a bug in context numerotation that prevented the RESET switch to work correctly : mqc_reset_enc in mqc.c
2007-02-28 14:27:20 +00:00
2fb6da8d85
Corrected codec Makefile by adding the compilation of "compat/getopt.c"
2007-02-28 13:56:06 +00:00
fd680a1cf0
Made get_file_format function more robust. Modifications in image_to_j2k.c, j2k_to_image.c, getopt.c, getopt.h
2007-02-27 14:19:09 +00:00
0781b7d441
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
...
Enabling use of multi character input parameters in the codec. Modifications in image_to_j2k.c, j2k_to_image.c, getopt.c, getopt.h
2007-02-26 15:40:01 +00:00
e6ce7958f2
Added makefile for linux build of JPWL module; added newlines at the end of JPWL files
2007-02-23 18:24:49 +00:00
d268ea7d6a
Changed version number from 1.1.0 to 1.1.1 in openjpeg.h
2007-02-23 10:48:11 +00:00
8a75823eea
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
2007-02-23 01:23:05 +00:00
e841b13166
Added the OPJViewer Module (/OPJViewer), developed by Giuseppe Baruffa of the University of Perugia
2007-02-22 17:05:58 +00:00
7cb2194c8e
Algorithmic optimizations in t1.c, thanks to Guido J. !
2007-02-21 07:57:27 +00:00
eac141b69a
Added OPJ_LIMIT_DECODING enabling us to limit the decoding to main header
2007-02-19 09:59:29 +00:00
d084ff59f2
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.
2007-02-13 09:00:37 +00:00
dcc6f679bc
Change file modified. -fPIC flag used for 64-bit compilation. Move operation (rather than copy) for the dist library creation, and -p flag added.
2007-02-13 08:49:00 +00:00
3f5e8eb92b
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
2007-01-31 15:19:54 +00:00
16879e20ec
Linux Makefile for the codec added
2007-01-31 14:58:22 +00:00
a6d7377213
Use of OPJ_PATH_LEN (defined as 4096) to be the maximum allowed size for filenames instead of MAX_PATH which is not always defined. This caused some programs using OpenJPEG to crash. Modifications in openjpeg.h j2k_to_image.c and image_to_j2k.c
2007-01-30 10:51:29 +00:00
b5c8558934
! [FOD] Modification in the context numbers, to reflect what has been specified in standard, in libopenjpeg/t1.h
2007-01-23 11:43:21 +00:00
76ee6b8441
+ Antonin verified that the MacOS build of JPWL module suffered from a missing definition of the "min" macro; I've added this into both jpwl.h and rs.h
2006-12-07 18:46:28 +00:00
3adfd18602
* Better fix of the TPH EPBs bug in JPWL module
...
* Fixed the UEP bug in JPWL module
+ Added some lines in the help of JPWL_image_to_j2k
2006-12-05 18:20:04 +00:00
9e42842bb5
Bug fix explanation
2006-12-04 17:26:16 +00:00
dc069254c3
Changes for 4th of December 2006 (bis)
2006-12-04 15:22:25 +00:00
b97f88bf7e
Changes for 4th of December 2006
2006-12-04 15:18:47 +00:00
2d416a8017
fixed a bug in the computation of the mantissa (mu)
2006-10-31 17:11:15 +00:00
b565431251
added the ability to specify the rate as "float" (before : integer)
2006-10-31 17:10:14 +00:00
173ccf70d4
fixed a bug in j2k_to_image.c, that prevented the -l option to work correctly.
2006-08-18 10:10:47 +00:00
7860407cb5
fixed a bug in pi.c, line 473, that appeared when more than 100 precincts were generated in a resolution level
2006-08-04 10:12:14 +00:00
4d6bd49719
*** empty log message ***
2006-07-28 15:46:34 +00:00
9aa9170110
ENH: Update CMake to do proper installation. Still using the 2.2 installation approach for now.
2006-07-22 03:47:02 +00:00
1093244d43
ENH: Update on recent commit
2006-07-22 03:30:10 +00:00
817681fb98
fixed a bug in t1.c that prevented in some cases a true lossless compression (thanks to Don Mimlitch for reporting this bug)
2006-03-19 18:51:32 +00:00
c2b399b363
removed unneeded working variables in opj_tcd_t
2006-02-12 16:53:23 +00:00
f31d963a64
fixed a bug in codec/convert.c::imagetobmp
2006-02-04 18:39:46 +00:00
90a4692c48
What's new ...
2006-02-01 21:27:43 +00:00
33b5757921
ENH: Update CMake to match the new shared lib system (no more def file)
2006-01-31 22:35:51 +00:00
355b88c15d
fixed various minor warnings occuring under icc9 and bcc32, added MSVC project and compiler directives to build a 'standard' WIN32 DLL
2006-01-31 21:26:11 +00:00
9ffd9e6619
ENH: update changelog about modification for shared lib in CMake which now compatible with old build system
2006-01-31 14:54:16 +00:00
72de930d08
fixed two initialization problems in t1.c and tcd.c
2006-01-27 16:29:41 +00:00
8a662fa4b1
fixed various minor warnings occuring under gcc, added corrections proposed in the forum
2006-01-26 20:02:04 +00:00
7546f19b51
ENH: Sync with ITK and add ref to doxygen
2006-01-25 18:45:49 +00:00
61e353d652
STYLE: Add a lot of comments for the CMake build system
2006-01-25 16:32:48 +00:00
5ff45287ea
ENH: Fix compilation on mingw32 and borland
2006-01-25 16:02:12 +00:00
2f75846baf
fixed a problem in convert.c when multiple comments
2006-01-25 15:45:01 +00:00
e6aae96217
added cmake files to the project
2006-01-25 09:23:17 +00:00
06185ea2d1
removed all CtrlM from files
2006-01-25 09:03:41 +00:00
fc42b3ec84
fix.c : replaced "WIN32" by "_MSC_VER" for int64
2006-01-25 09:00:40 +00:00
5432a70c79
added "OPJ_EXPORT" in openjpeg.h to generate shared lib with win32
2006-01-25 08:50:18 +00:00
d02b01dc85
removed all CtrlM from files (openjpeg.h,t2.c,j2k_to_image.c)
2006-01-25 08:45:21 +00:00
d280fdef70
event.c : replaced "WIN32" by "_MSC_VER" for i2a
2006-01-24 20:40:58 +00:00
6a52f1a9df
fixed various minor warnings with gdcm patches
2006-01-20 16:53:05 +00:00
197b0505cb
fixed a bug in jp2_read_ihdr (need to allocate jp2->comps)
2006-01-19 20:25:44 +00:00
f8d899c4f1
What's new
2006-01-18 20:11:30 +00:00
34c8a555fa
fixed a bug when specifying a rate '-r' => no distortion info was available in the index
2005-12-08 14:47:40 +00:00
fe33ebe83c
fixed a bug in t1_getwmsedec (stepsize was divided by 8192)
2005-12-08 11:01:59 +00:00
95bc884365
OpenJPEG version 1.1
2005-12-08 09:38:47 +00:00
Francois-Olivier Devaux
Giuseppe Baruffa
Antonin Descampe
Mathieu Malaterre
Parvatha Elangovan
Freeimage