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1112 Commits

Author SHA1 Message Date
Matthew Sheby 4b3b978352 Merge branch 'feature/decimation' of https://github.com/msheby/openjpeg into feature/decimation 2021-10-21 11:15:18 -07:00
Matthew Sheby 28b9522f6e switch field from signed int to unsigned int 2021-10-21 11:15:10 -07:00
msheby 15ceab9ce7
Merge branch 'uclouvain:master' into feature/decimation 2021-10-21 11:09:47 -07:00
Even Rouault 0b5d62684f
API: deprecate 'bpp' member in favor of 'prec' 
in opj_image_comp and opj_image_comptparm structures.

bpp was redundant with prec, and almost never set by the library, except
by opj_image_create(). This change should hopefully not impact existing,
working, users of the API, which should already have used prec to get
things working.

Fixes #1379
 2021-10-21 14:13:58 +02:00
Matthew Sheby 4735d941d9 enable decimation of input TIF 2021-10-20 15:29:04 -07:00
Even Rouault 15594a3dbf
opj_dump.c: fix potential buffer overflow 2021-09-26 12:37:59 +02:00
Even Rouault 0544a0885b
ht_dec.c: fix likely issue on big endian hosts (untested) 2021-09-25 12:59:04 +02:00
Even Rouault f3d8c763ba
opj_decompress / opj_dump: accept .jph and .jhc extensions for HTJ2K files 2021-09-25 12:26:59 +02:00
Aous Naman 1e6c925eb5
Added support for high throughput (HTJ2K) decoding. 
There are a few limitations:
- mixed mode (HT and regular code blocks) is not supported.
- ROI in HT blocks is not supported.
- Placeholder passes are not supported.
- MultiHT sets are not support, only a singleHT set.
- there are known issues with some compliance testing files related to
  the parsing of packet header.
 2021-09-25 12:26:59 +02:00
Jamaika1 8fc4bf8ecb
Use standard integer types for compatibility with libtiff 4.3.0 (#1377) 2021-09-12 12:32:38 +02:00
Even Rouault badbd93af9
Avoid integer overflows in DWT. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11700 and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30646 2021-09-03 15:17:56 +02:00
Even Rouault 172583ab5b
Merge pull request #1373 from DimitriPapadopoulos/lgtm 
LGTM warning: Comparison result is always the same
 2021-08-30 19:15:32 +02:00
Dimitri Papadopoulos bea58764ad
LGTM warning: Comparison result is always the same 
Comparison is always true because pos >= 0.
 2021-08-30 18:48:57 +03:00
Even Rouault 9bb0db7cfb
Merge pull request #1370 from madebr/cmake/export-include-directory 
cmake: add install interface include directory
 2021-08-12 11:42:28 +02:00
Dimitri Papadopoulos 3efa4fd334
A couple typos found by codespell 2021-08-12 12:12:22 +03:00
Anonymous Maarten 5c2053950e cmake: add install interface include directory 2021-08-01 20:56:40 +02:00
xiaoxiaoafeifei 0afbdcf3e6
Fix segfault in src/bin/jp2/opj_decompress.c due to uninitialized pointer (fixes #1368) (#1369) 2021-07-14 03:35:13 +02:00
Even Rouault 08ba6a1638
Fix code formatting 2021-07-12 15:59:41 +02:00
Sebastian Rasmussen e0993d072a opj_j2k_is_imf_compliant: Fix out of bounds access. 
Previously when mainlevel was parsed == 12 openjpeg would generate
a warning, but then the sublevel value would be compared to an out
of bounds element in the tabMaxSubLevelFromMainLevel array. From
this commit OpenJPEG will only use mainlevel if in range.
 2021-07-12 15:32:39 +02:00
Sebastian Rasmussen c8ab3e5849 opj_j2k_is_imf_compliant: Fix argument formatting for warnings. 2021-07-12 03:43:30 +02:00
Even Rouault a36ae03860
Add support for enabling generation of TLM markers in encoder 
Support was already there, but restricted to Cinema and IMF profiles,
and 255 tiles

* Add -TLM switch added to opj_compress
* Make opj_encoder_set_extra_options() function accept a TLM=YES option.
 2021-06-07 15:49:08 +02:00
Even Rouault f0629cb1c4
Fix various compiler warnings 2021-06-07 13:28:26 +02:00
Even Rouault 7e4e09a7fb
openjpeg.c: avoid casts of function pointers 2021-06-07 12:57:30 +02:00
Jamaika1 8aaafe6995
Import files tiff and yuv(raw) (#1316) 2021-05-06 19:30:34 +02:00
Even Rouault 85a87cd505
Remove obsolete components JPWL, JP3D and MJ2 2021-05-04 19:21:45 +02:00
Jamaika1 0c2b633992
Change defined WIN32 2020-12-21 07:59:12 +01:00
Even Rouault 8f5aff1dff
pi.c: avoid out of bounds access with POC (fixes #1302) 2020-12-04 20:45:25 +01:00
yuan 4ce7d285a5 Encoder: grow again buffer size in opj_tcd_code_block_enc_allocate_data() (fixes #1283) 2020-12-04 19:00:22 +08:00
Even Rouault aaff099b49
Merge pull request #1301 from rouault/fix_1299 
opj_j2k_write_sod(): avoid potential heap buffer overflow (fixes #1299) (probably master only)
 2020-12-02 23:56:57 +01:00
Even Rouault fb9eae5d63
Merge pull request #1300 from rouault/complement_1293 
pi.c: avoid out of bounds access with POC (refs https://github.com/uclouvain/openjpeg/issues/1293#issuecomment-737122836)
 2020-12-02 23:56:39 +01:00
Even Rouault 73fdf28342
opj_j2k_write_sod(): avoid potential heap buffer overflow (fixes #1299) (probably master only) 2020-12-02 14:10:16 +01:00
Even Rouault 00383e162a
pi.c: avoid out of bounds access with POC (refs https://github.com/uclouvain/openjpeg/issues/1293#issuecomment-737122836) 2020-12-02 14:03:11 +01:00
Even Rouault 38d661a389
opj_t2_encode_packet(): avoid out of bound access of #1297, but likely not the proper fix 2020-12-02 13:13:26 +01:00
Even Rouault 18b1138fbe
Merge pull request #1295 from rouault/fix_1293 
opj_j2k_setup_encoder(): validate POC compno0 and compno1 (fixes #1293)
 2020-12-02 10:05:39 +01:00
Even Rouault 630b485f86
Merge pull request #1296 from rouault/workaround_1294 
opj_t2_encode_packet(): avoid out of bound access of #1294, but likely not the proper fix
 2020-12-02 10:05:31 +01:00
Even Rouault c9380ed0f8
opj_j2k_setup_encoder(): validate POC compno0 (fixes #1293) 2020-12-01 19:56:44 +01:00
Even Rouault fbd30b064f
opj_t2_encode_packet(): avoid out of bound access of #1294, but likely not the proper fix 2020-12-01 19:51:35 +01:00
Even Rouault 6daf5f3e1e
Encoder: avoid global buffer overflow on irreversible conversion when too many decomposition levels are specified (fixes #1286) 2020-11-30 23:29:06 +01:00
Even Rouault 2d119d03a0
Merge pull request #1291 from rouault/tnsot_zero_missing_eoc 
Decoding: deal with some SPOT6 images that have tiles with a single tile-part with TPsot == 0 and TNsot == 0, and with missing EOC
 2020-11-30 23:28:31 +01:00
Even Rouault b2072402b7
pngtoimage(): fix wrong computation of x1,y1 if -d option is used, that would result in a heap buffer overflow (fixes #1284) 2020-11-30 22:31:51 +01:00
Even Rouault 1aa3c60859
Decoding: deal with some SPOT6 images that have tiles with a single tile-part with TPsot == 0 and TNsot == 0, and with missing EOC 2020-11-30 17:53:04 +01:00
yuan 4f487798ba Free p_tcd_marker_info to avoid memory leak 2020-11-26 00:22:49 +08:00
yuan 649298dcf8 Encoder: grow again buffer size in opj_tcd_code_block_enc_allocate_data() (fixes #1283) 2020-11-25 20:41:39 +08:00
Even Rouault 15cf3d9581
Encoder: grow again buffer size in opj_tcd_code_block_enc_allocate_data() (fixes #1283) 2020-11-23 18:14:02 +01:00
Even Rouault eaa098b59b
Encoder: grow buffer size in opj_tcd_code_block_enc_allocate_data() to avoid write heap buffer overflow in opj_mqc_flush (fixes #1283) 2020-11-23 13:49:05 +01:00
Even Rouault 67ec360f48
Fix typo in internal function name 2020-11-23 13:38:27 +01:00
Even Rouault 491299eb07
Merge pull request #1253 from rouault/floating_point_irreversible_encoding 
Single-threaded performance improvements in forward DWT for 5-3 and 9-7 (and other improvements)
 2020-10-09 13:25:27 +02:00
Pei JIA 65c8f577d2
Bump Java compatibility from 1.5 to 1.6 (#1263) 2020-09-23 11:34:31 +02:00
Even Rouault 0863ccf291
Encoder: avoid uint32 overflow when allocating memory for codestream buffer (fixes #1243) 2020-09-16 11:27:53 +02:00
Even Rouault e8e258ab04
opj_decompress: fix double-free on input directory with mix of valid and invalid images (CVE-2020-15389) 
Fixes #1261

Credits to @Ruia-ruia for reporting and analysis.
 2020-06-30 21:31:19 +02:00