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
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
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
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
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
ed3aec55fd
Copyright update
2007-01-15 09:55:40 +00:00
3adfd18602
* Better fix of the TPH EPBs bug in JPWL module
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* 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
bcf7032b8b
First integration of JPWL code
2006-12-04 14:55:11 +00:00
b565431251
added the ability to specify the rate as "float" (before : integer)
2006-10-31 17:10:14 +00:00
3386c7765a
testsvn2
2006-10-27 14:48:39 +00:00
f222743e19
ENH: Better solution: using the opj_version function to stay up to date
2006-07-21 21:00:19 +00:00
190b4b7c9e
ENH: Minor cleanup, mainly comment and line too long
2006-07-21 20:28:44 +00:00
d55af7fe7e
ENH: Cannot assign const char* into a char*. At same time upgrade OpenJPEG version to proper one
2006-07-21 20:03:07 +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
8a662fa4b1
fixed various minor warnings occuring under gcc, added corrections proposed in the forum
2006-01-26 20:02:04 +00:00
6a52f1a9df
fixed various minor warnings with gdcm patches
2006-01-20 16:53:05 +00:00
e45e87cfb7
removed old readme and Makefile
2005-12-08 09:27:26 +00:00
f61cda9b7d
openjpeg version 1.0 (previous version still available with tag opj0-97)
2005-12-02 13:34:15 +00:00
7ee36c3a4c
1) quantization stepsizes stored as float instead of shifted integers -> fixes a pb of precision when using very small stepsizes. 2) bug fixed when decoding until bitplane 0 -> r-value (1/2) added to the coefficient.
2005-10-27 07:49:29 +00:00
cd98a4f740
bug fixed when freeing the memory allocated if ppm-marker or ppt-marker is used
2005-09-13 14:11:41 +00:00
de75303c38
Several bugs fixed when dealing with pgx-files with more than 8 bpp and the fixed_quality feature.
2005-07-18 15:21:56 +00:00
34a6c13a2d
Input file format bug fixed (2)
2005-02-10 16:22:01 +00:00
542f06007c
Input file format bug fixed
2005-02-10 16:16:18 +00:00
3b1bee0eec
* function getopt added to the decoder (to efficiently manage arguments
...
in command line)
* reduce_on, reduce_value grouped in a single variable reduce
* up-to-date usage display
* image_type renamed --> decod_format
* JPEG2000_format renamed --> cod_format
2005-01-26 08:59:49 +00:00
f25acae0bc
Modifications in handling of JP2 files to increase modularity of JP2.c
...
Memory leak fixed with jp2 files
2004-12-08 09:08:13 +00:00
0ddef9b2db
Modifications to increase modularity of jp2 coding/decoding
2004-11-26 16:33:18 +00:00
1bdb07cefe
fprintf correctly redirected to stderr or stdout
2004-11-15 12:41:35 +00:00
3ec116ae08
Help message updated
2004-11-05 09:51:30 +00:00
bc5c5115cb
* Inserted tool for memory leaks fixing in debug mode
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* Fixed some memory leaks in the decoder (some are still present when multiple tiles!)
2004-08-06 14:13:51 +00:00
61ac18531a
Help updated
2004-08-04 10:06:50 +00:00
d116ca5d10
Better indentation
2004-08-03 14:14:44 +00:00
26a630dad2
Bug fixed in lossless mode
2004-08-03 14:06:10 +00:00
2c2730280e
Deleted system("pause") at the end of main function
2004-08-02 15:23:22 +00:00
e28d3d63ea
Comment introcudec (Created by OpenJPEG version 0.9) + Memory leaks fixed
2004-07-16 08:59:15 +00:00
0e9da05873
fixed bug from previous revision
2004-07-14 15:15:07 +00:00
75cb7a7b2c
Memory leak fix + Comment inserted in codestream: "Created by OpenJPEG version 0.9"
2004-07-14 13:00:57 +00:00
c020831f95
Allocated memory of coding parameters (cp) freed
2004-07-14 10:58:11 +00:00
55e5910d6b
* PPM markers handling modified (comment keyword : ppmbug1)
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* empty resolution level or subband handling (comment keyword : sizebug1)
* index_on field forwarded to j2k_cp_t structure
2004-07-14 08:52:15 +00:00
a41ed768c9
Enables the creation of JP2 files
2004-07-07 07:35:12 +00:00
3cb27c3912
Fixed bug for rate option
2004-07-06 07:50:05 +00:00
a4911967eb
* Fixed_quality option added : specifying -q psnr1,psnr2,psnr3,... at the command line when encoding an image generates layers with the corresponding psnr. You have to specify values in the increase order. This option is incompatible with "-r" or "-f" options.
...
* Old -q option is now available with -f
* The INDEX-file structure has been modified and is now like this :
------------------------------
image_width image_height
progression order
tile_width tile_height
nb_tiles_width nb_tiles_height
nb_components
nb_layers
nb_decompositions
foreach resolution_level {[precinct_width,precinct_height]}
main_header_end
codestream_size
foreach tile {
tileno start_pos end_header end_pos squarred_error_total nb_pixels mean_squarred_error
}
foreach tile {
foreach packet {
packetno tileno layerno resno compno precinctno start_pos end_pos SE_reduction
}
}
SE max
SE total
-----------------------------
2004-05-07 13:50:47 +00:00
32e7b1529b
Various corrections to avoid "signed/unsigned mismatch" warnings during compilation
2004-04-30 09:20:22 +00:00
eb2f910daa
Ajout de la possibilit� de taille de precincts diff�rente pour chaque r�solution
2004-04-29 15:32:38 +00:00
64c34e0d52
Reformatage : indent -kr -i2 -ci2 $(find . -name '*.c') $(find . -name '*.h')
2004-04-29 13:27:24 +00:00
ec9bd9f6a4
Reformatage : indent -kr $(find . -name '*.c') $(find . -name '*.h')
2004-04-29 13:10:05 +00:00
8ed5edaefa
Error message changed (obsolete pnmtoj2k)
2004-03-05 14:35:02 +00:00
bb349b2cee
Update for version 0.8
2004-02-13 09:47:40 +00:00
a8de4a648a
Initial revision
2003-11-27 10:07:31 +00:00
Parvatha Elangovan
Francois-Olivier Devaux
Giuseppe Baruffa
Antonin Descampe
Mathieu Malaterre
Freeimage
Sebastien Lugan
Yannick Verschueren