0ae3cba340
Allow several repeated calls to opj_set_decode_area() and opj_decode() for single-tiled images
...
* Only works for single-tiled images --> will error out cleanly, as currently
in other cases
* Save re-reading the codestream for the tile, and re-use code-blocks of the
previous decoding pass.
* Future improvements might involve improving opj_decompress, and the image writing logic,
to use this strategy.
2017-09-01 16:30:48 +02:00
8f92fc9791
Make opj_set_decode_area() and opj_decode() take into account opj_set_decoded_resolution_factor() ( #1006 , affect API use)
...
* Better document usage of opj_set_decode_area(), ie expecting coordinates
in full resolution/reference grid even if requesting at a lower resolution
factor
* Make sure that image->comps[].factor is set by opj_set_decode_area() and
opj_decode() from the value specified in opj_set_decoded_resolution_factor()
* opj_decompress: add 2 environmenet variables to test alternate ways of
using the API, namely USE_OPJ_SET_DECODED_RESOLUTION_FACTOR=YES to use
opj_set_decoded_resolution_factor() instead of parameters.cp_reduce, and
SKIP_OPJ_SET_DECODE_AREA=YES to not call opj_set_decode_area() if -d is
not specified.
2017-08-28 14:57:49 +02:00
26fe8f6043
Improve doc of opj_tccp_info_t::cblkw and cblkh
2017-08-10 11:45:49 +02:00
11b1ffb373
Document qmfbid values
2017-08-09 14:13:58 +02:00
0394f8d0f1
Merge pull request #975 from szukw000/changes-for-afl-tests
...
Catch images broken by AFL
2017-08-08 16:51:54 -07:00
f58aab9d6a
Add opj_image_data_alloc() / opj_image_data_free()
...
As bin/common/color.c used to directly call malloc()/free(), we need
to export functions dedicated to allocating/freeing image component data.
2017-08-07 18:32:52 +02:00
57e36dbfeb
First change on changes-for-afl-tests
2017-08-02 17:27:08 +02:00
00f45684a8
Catch images broken by AFL
2017-07-31 13:58:08 +02:00
83342f2aaf
Fix Doxygen warnings (patch derived from Winfried's doxygen-dif.txt.zip, #849 )
2017-07-30 18:18:59 +02:00
5e795d90a1
Spelling fixes (patch by ka7, #890 , rebased on top of master)
2017-07-26 21:06:38 +02:00
3c2972f924
Reformat: apply reformattin on .h files ( #128 )
2017-05-15 12:21:30 +02:00
d4b7f03cfa
Add opj_codec_set_threads() in public API and propagate resulting thread pool to tcd level
...
By default, only the main thread is used. If opj_codec_set_threads() is not used,
but the OPJ_NUM_THREADS environment variable is set, its value will be
used to initialize the number of threads. The value can be either an integer
number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is called,
this function will override the behaviour of the environment variable.
2016-05-25 21:02:07 +02:00
54179fe1d5
Add threading and thread pool API
2016-05-25 21:02:07 +02:00
99fc1ab306
Fix typos in comments and string
...
Most typos were found by codespell.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2015-09-29 05:55:43 +02:00
3ed5858902
[trunk] use hidden visibility for static library (fixes issue 354)
2015-01-25 16:59:39 +00:00
7aece5e8e7
[trunk]Replaced deprecated opj_stream_set_user_data function from API
...
with its 'v3' version, and removed all other 'v3' suffixes from API.
2014-04-23 07:46:11 +00:00
9a3d660d1b
[trunk] fixed warning related to r2837 and move new field at the end of
...
parameters structure.
2014-04-17 09:54:38 +00:00
7199d9b5d3
[trunk] refactoring of rsiz, profiles, and extensions management
2014-04-17 09:31:37 +00:00
d19a4ab676
[trunk] updated copyright and added copyright notice required by ISO, in each file; updated AUTHORS, NEWS
2014-04-03 15:30:57 +00:00
492d8ab7d9
[trunk] Rework previous commit r2610
...
This way we are able to gently deprecate the old API, and preserve ABI
Update issue 306
2014-03-25 10:23:40 +00:00
e8abf1fb25
[trunk] Add internal implementation to dump all tiles/comp info
...
Eg: opj_dump -f 8 -i input.j2k
Update issue 3
2014-03-14 13:53:36 +00:00
138a65d6c1
[trunk] Move INLINE definition within openjpeg.h header since application may use it
2014-03-14 12:02:05 +00:00
048c8302fe
[trunk] un-deprecated opj_stream_destroy API, import patch manually
...
In some case user still want to be able to call opj_stream_destroy.
Fixes issue 227
2014-03-07 09:58:32 +00:00
25255c4ed1
[trunk] remove all api with invalid FILE* parameters which could leads to issues when applications are compiled with different flags from openjpeg.
...
Fixes issue 198
2014-03-03 11:36:31 +00:00
70ede09310
[trunk] Import patch from sumatrapdf team. This patch adds new colorspace handling.
...
Update issue 225
2014-02-26 11:04:33 +00:00
3da30304fc
[trunk] Import patch from sumatrapdf team. This adds alpha handling. This patch changes ABI.
...
Update issue 225
2014-02-26 11:03:55 +00:00
efaefa21fc
[trunk] add the prefix opj_ to deprecated everywhere
2013-02-18 13:19:52 +00:00
42bd417acf
[trunk] update documentation of new functions _v3 and mark deprecated related functions
2013-02-17 22:57:14 +00:00
c03ca9c73c
[trunk] rename deprecated macro with opj_ prefix and use it for opj_stream_destroy function
2013-02-16 17:31:22 +00:00
d5884afcf3
[trunk] add functions to avoid to use FILE* into the API (thanks winfried).
...
Update issue 120 and update issue 198
2013-02-16 17:20:55 +00:00
59aa37fe2b
[trunk] move typedef from opj_stdint.h to openjpeg.h and add an include of stdio.h in openjpeg.h. Fixes issue 197
2012-12-03 13:26:30 +00:00
02ab4363b6
[trunk]remove not used structures
2012-11-19 10:31:43 +00:00
e1f7c73324
[trunk] remove the extended struct it is a bad idea
2012-11-16 15:40:23 +00:00
3042fc2a29
[trunk] add extended capacities for future development
2012-11-16 09:35:42 +00:00
d5efeb7df5
[trunk]update the copyright, the authors and thanks to respect the license
2012-11-15 15:22:29 +00:00
ce297bfa9e
runk] fix the documentation of the API
2012-11-15 14:22:13 +00:00
ec0fe09138
[trunk] move opj_bool to OPJ_BOOL to follow the other type
2012-11-15 13:13:36 +00:00
8562ed3018
[trunk]remove OPJ_LIMIT_DECODING struct which is not useful for v2 API
2012-11-15 13:02:33 +00:00
21b0ccf859
[trunk] rename public symbols with OPJ_ prefix (enum part)
2012-11-15 12:58:32 +00:00
84c93c2fea
[trunk] rename public symbols with OPJ_ prefix
2012-11-15 12:25:11 +00:00
4263410fe8
[trunk] remove warnings raised by flags -Wall -Wextra -pedantic
2012-11-13 12:59:35 +00:00
853bcb3c64
[trunk] add documentation
2012-10-29 22:12:02 +00:00
4d32395fe1
[trunk]OPJ_STREAM_READ is now equal to OPJ_TRUE and OPJ_STREAM_WRITE to OPJ_FALSE
2012-10-29 22:06:28 +00:00
a6a141d326
[trunk] move opj_event_mgr struct from openjpeg. h to event.h
2012-10-29 22:02:02 +00:00
e0161e03db
[trunk] remove old struct from V1 and not used in V2
2012-10-29 21:49:33 +00:00
e189679ebc
[trunk] Merge back JPIP modification into v2
...
This commit imports changes from openjpip.c from r2122 into openjpeg.c
2012-10-29 10:12:03 +00:00
1c8a657044
[trunk] finish to remove the old cio_ struct (last comment is incomplete)
2012-10-26 10:10:22 +00:00
cdea5c8eef
[trunk] remove some warnings from -Wall -Wextra -pedantic
2012-10-26 10:04:55 +00:00
f3d7d2f7b1
[trunk] Rework r2077
...
r2077 did expose too much of the detail implementation of OpenJPEG. Rework dependencies in between JPIP file level details and JPIP client/server arch.
Move JPIP file level functionalities back into OpenJP2 as was the case in openjpeg 1.5.x. Use new cio func.
2012-10-25 07:39:59 +00:00
0d841b5e05
[trunk] add documentation to the message handler functions
2012-10-24 11:17:48 +00:00
Even Rouault
Antonin Descampe
szukw000
Stefan Weil
Matthieu Darbois
Antonin Descampe
Mathieu Malaterre
Mickael Savinaud