d1251b2850
correct warnings in j2k.c
2012-08-16 14:29:02 +00:00
01c95cb07e
remove deprecated v1 style function j2k_create_compress; rename opj_j2k_create_compress_v2 to opj_j2k_create_compress
2012-08-16 13:46:43 +00:00
1f94541732
rename j2k functions with opj_ prefix
2012-08-16 13:44:02 +00:00
ff43b4dca0
remove deprecated v1 style function j2k_setup_encoder; rename opj_j2k_setup_encoder_v2 to opj_j2k_setup_encoder
2012-08-16 13:37:34 +00:00
2546661aeb
remove deprecated v1 style functions j2k_destroy_decompress, j2k_decode_jpt_stream, j2k_destroy_compress and j2k_encode
2012-08-16 12:29:59 +00:00
582323d63c
rename j2k functions with opj_ prefix
2012-08-16 11:51:34 +00:00
10e9a6b6cd
rename j2k_decode_v2 to opj_j2k_decode
2012-08-09 15:16:33 +00:00
a51aed7ce2
remove deprecated v1 style function j2k_decode
2012-08-09 15:13:33 +00:00
71e0106846
rename j2k_setup_decoder_v2 to opj_j2k_setup_decoder
2012-08-09 15:08:33 +00:00
3ce9af7fce
remove deprecated v1 style function j2k_setup_decoder
2012-08-09 15:04:09 +00:00
05e8aae95e
rename j2k_create_decompress_v2 to opj_j2k_create_decompress
2012-08-09 15:00:50 +00:00
381de6b7cb
remove deprecated v1 style function j2k_create_decompress and jp2_create_decompress
2012-08-09 14:57:03 +00:00
855b5b513d
[trunk] add test_tile_encoder test and function related
2012-03-23 17:47:53 +00:00
e24127771e
[trunk] Fix numerous warnings about signed vs unsigned comparison. Adapt opj_procedure type to what it should hev been IMHO. Start using PRIi64 for printf and int64_t
2012-03-17 18:06:22 +00:00
3a78e8010d
[trunk] modify image_to_j2k and the lib to support functionalities given by the v2 alpha branch
2012-03-15 10:23:20 +00:00
ab7b5e48c4
[trunk] reverted to revision 1536
2012-03-09 17:34:05 +00:00
fcfb8dd2ed
[trunk] first steps about merge compression WIP
2012-03-09 17:15:41 +00:00
4a2673772a
[trunk] Fix a bunch of warning about C++ comments in C code.
2012-03-02 15:53:14 +00:00
455f675806
[trunk] implement Large File support in the library
2011-11-30 16:55:25 +00:00
8026d0b2e7
[trunk] WIP: add a set decoded resolution factor function and update j2k_to_image help about decoded region
2011-11-17 14:21:11 +00:00
bd8bca87b2
[trunk] WIP: add get_decoded_tile functionality
2011-11-08 13:21:17 +00:00
9110aa09a4
[trunk] WIP: clean and enhance j2k files
2011-11-08 13:15:21 +00:00
2808de6084
[trunk] WIP: manage output image with area correponding to the set decoded area
2011-10-21 16:38:08 +00:00
028088f5f0
[trunk] WIP: enhance codestream index generation
2011-10-21 16:36:04 +00:00
45d813b62c
[trunk] WIP: remove previous commit about memory leak with ppm read function
2011-10-20 09:19:35 +00:00
73b3e0e50e
[trunk] WIP: solve memory leak with ppm read function
2011-10-20 08:33:00 +00:00
27e255fa75
[trunk] WIP: correct some memory leaks in applications functions
2011-10-12 14:42:21 +00:00
5cf331d881
[trunk] WIP: add a read MCT marker function (JPEG2000 part 2)
2011-10-12 14:30:22 +00:00
c4642d4fda
[trunk] WIP: add output elements about decoding of jp2 files with last tile part lenght equal zero
2011-10-11 07:54:27 +00:00
ee0e8a3aad
[trunk] WIP: fix the decoding process with conformance files and V2 framework
2011-10-05 16:27:16 +00:00
a600d8f4e2
[trunk] WIP: add basis for a new output management of the codestream information and index
2011-09-27 12:14:11 +00:00
7062c01b68
WIP: fixed build issues with JPWL option ON
2011-09-20 14:50:04 +00:00
6561d70664
WIP: update t1, t2, tcd to use same strut as in V2
2011-09-19 16:09:19 +00:00
d44375aece
WIP: create a new framework to output file information
2011-09-19 16:01:49 +00:00
6ece3f6792
WIP: enchance the new version with some bug fixes from v1 and from me
2011-09-19 13:47:35 +00:00
3b30e42551
WIP: add support of jp2 for new j2k_dump function and some other small stuff
2011-09-19 13:36:07 +00:00
b0ef524b9e
WIP: new image_header struct is used and enable used of cstr_info
2011-09-19 13:30:21 +00:00
b551844cc2
Work In Progress: insert elements from V2 framework into the trunk
2011-09-19 13:04:04 +00:00
88f43b15fa
defined new type "opj_bool", and new constants OPJ_FALSE and OPJ_TRUE, to avoid having to deal with "stdbool.h" (patch from Winfried)
2011-05-18 11:02:27 +00:00
73a6ed7c21
bug fixes to enable cmake compilation on WIN32 platform (see CHANGES for details)
2011-01-02 18:10:09 +00:00
f30f4c744e
Also dump the image info as well as cp info.
2010-06-22 14:03:52 +00:00
6621494d9d
Apply patch from w. szukalski (sent to list). Mon, Jun 21, 2010 at 5:49 PM
2010-06-22 11:55:36 +00:00
627f484bce
Significant optimizations of MCT, DWT, MQ and T1 modules by Peter Wimmer (thanks Peter)
2010-04-08 17:22:58 +00:00
9e5d165e79
Fixed the maximum number of resolutions a user can discard while decoding.
...
Added an error state in J2K_STATE (j2k.c)
2007-11-27 14:00:45 +00:00
3816e0edf4
Indexes can now be generated when decoding J2K codestreams.
2007-09-07 15:01:55 +00:00
564e16d5ce
Added the knowledge of JPSEC SEC and INSEC markers (you have to compile the JPWL project). Management of these markers is limited to skipping them without crashing: no real security function at this stage. Deprecated USE_JPSEC and USE_JPWL will be removed next
2007-09-03 13:30:59 +00:00
acfe0ad645
Changed the OpenJPEG library interface to enable users to access information regarding the codestream (also called index).
2007-08-30 09:51:20 +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
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
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
Mickael Savinaud
Mathieu Malaterre
Julien Malik
Antonin Descampe
Francois-Olivier Devaux
Giuseppe Baruffa
Parvatha Elangovan