1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
5 <meta name="keywords" content="OpenJPEG, current, changes, changelog" />
6 <meta name="description" content="Log of changes in the package" />
7 <link rel="stylesheet" type="text/css" href="../../../css/common.css" />
8 <link rel="stylesheet" type="text/css" href="../../../css/changelog.css" />
12 OpenJPEG current: changelog
18 <table cellpadding='0' cellspacing='0'><tr><td align='center'><h1 class='tool'><a title='Home: ABI tracker for OpenJPEG' href='../../../timeline/openjpeg/index.html' class='tool'>ABI<br/>Tracker</a></h1></td><td width='30px;'></td><td><h1>(OpenJPEG)</h1></td></tr></table><hr/>
21 <h1>Changelog from Git</h1><br/><br/>
22 <div class='changelog'>
23 <pre class='wrap'>commit 09e83407fa2b53c606d3179031b8d8b31272e20c
24 Author: Even Rouault <even.rouault@spatialys.com>
25 Date: 2017-08-17 11:05:53 +0200
27 Avoid asserting on assert(i == pcol) in opj_jp2_apply_pclr() by adding new check in opj_jp2_check_color(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3068. Credit to OSS Fuzz
29 commit 8e6c371e66d9c579048fd336cc3365869486080a
30 Author: Even Rouault <even.rouault@spatialys.com>
31 Date: 2017-08-16 18:29:59 +0200
33 opj_t1_encode_cblk(): avoid uint32 overflow when numbps = 0 (which is well defined behaviour, and is properly handled here, but better avoid it to detect real issues)
35 commit 1e387de74273c4dac618df94475556541c1caf3e
36 Author: Even Rouault <even.rouault@spatialys.com>
37 Date: 2017-08-16 17:38:47 +0200
39 Fix build issue of JPWL by adding opj_image_data_alloc() and opj_image_data_free() to src/lib/openmj2 (#994)
41 commit c535531f03369623b9b833ef41952c62257b507e
42 Author: Even Rouault <even.rouault@spatialys.com>
43 Date: 2017-08-16 17:20:29 +0200
45 opj_t2_encode_packet(): fix potential write heap buffer overflow (#992)
47 commit dcac91b8c72f743bda7dbfa9032356bc8110098a
48 Author: Even Rouault <even.rouault@spatialys.com>
49 Date: 2017-08-16 17:09:10 +0200
51 opj_j2k_write_sot(): fix potential write heap buffer overflow (#991)
53 commit af760007711bf93041d3eba3a41b9a48d365f303
54 Author: Even Rouault <even.rouault@spatialys.com>
55 Date: 2017-08-16 13:36:52 +0200
57 tiftoimage(): fix read heap buffer overflow (#988)
59 The number of components is given only by TIFFTAG_SAMPLESPERPIXEL / tiSpp.
60 Querying TIFFTAG_EXTRASAMPLES only give information about which channel is
61 the alpha channel, but we mostly ignore it for now, so remove that part of the
64 commit ab4de904e7dc1deee83122cd2bf6e0e7f4eb2eb0
65 Author: Even Rouault <even.rouault@spatialys.com>
66 Date: 2017-08-16 13:11:36 +0200
68 imagetotga(): fix read heap buffer overflow if numcomps < 3 (#987)
70 commit 9624b2fa4722edf77fbac631e7dacaae12c91672
71 Author: Even Rouault <even.rouault@spatialys.com>
72 Date: 2017-08-16 12:52:33 +0200
74 opj_t2_encode_packet(): only emit an error about insufficiently large output buffer in FINAL_PASS mode. Fixes (master-only) regression added in 0b4fef6d1901254e41ab74ed681daba477d724c3
76 commit 4241ae6fbbf1de9658764a80944dc8108f2b4154
77 Author: Even Rouault <even.rouault@spatialys.com>
78 Date: 2017-08-15 11:55:58 +0200
80 Fix assertion in debug mode / heap-based buffer overflow in opj_write_bytes_LE for Cinema profiles with numresolutions = 1 (#985)
82 commit 52d5690a6fcba86b5f117eeac8aca1971cac3688
83 Merge: baf0c1a bc59410
84 Author: Even Rouault <even.rouault@mines-paris.org>
85 Date: 2017-08-14 17:28:26 +0200
87 Merge pull request #984 from stweil/const
89 Use more const qualifiers
91 commit baf0c1ad4572daa89caa3b12985bdd93530f0dd7
92 Author: Even Rouault <even.rouault@spatialys.com>
93 Date: 2017-08-14 17:26:58 +0200
95 bmp_read_info_header(): reject bmp files with biBitCount == 0 (#983)
97 commit afb308b9ccbe129608c9205cf3bb39bbefad90b9
98 Author: Even Rouault <even.rouault@spatialys.com>
99 Date: 2017-08-14 17:20:37 +0200
101 Encoder: grow buffer size in opj_tcd_code_block_enc_allocate_data() to avoid write heap buffer overflow in opj_mqc_flush (#982)
103 commit bc59410f253b0cd3d4818ec06ce957cbdbfe4341
104 Author: Stefan Weil <sw@weilnetz.de>
105 Date: 2017-08-14 14:36:06 +0200
107 Use const qualifier for mqc_states
109 This allows more compiler optimizations.
111 Signed-off-by: Stefan Weil <sw@weilnetz.de>
113 commit 10e6ce2c2cfacf51fdde7e9c69bf2365840f4bb0
114 Author: Stefan Weil <sw@weilnetz.de>
115 Date: 2017-08-13 22:57:31 +0200
117 Use const qualifier for j2k_prog_order_list
119 This allows more compiler optimizations.
121 Signed-off-by: Stefan Weil <sw@weilnetz.de>
123 commit 0b4c3ce75d11600ebc6675bd871f78ca3c95bc60
124 Merge: a35b489 9f75088
125 Author: Even Rouault <even.rouault@mines-paris.org>
126 Date: 2017-08-11 15:13:35 +0200
128 Merge pull request #980 from szukw000/changes-for-ppc64-converttif
130 Changes in converttif.c for PPC64
132 commit 9f750884f91a4f1b9ca3e6a401057c21a7e2bd99
133 Author: szukw000 <szukw000@arcor.de>
134 Date: 2017-08-11 00:06:23 +0200
136 Changes in converttif.c for PPC64
138 commit a35b4891340dcecf2b248c7e57a90bf7d7aa9b2f
139 Author: Even Rouault <even.rouault@spatialys.com>
140 Date: 2017-08-10 16:58:36 +0200
142 Fix argument order in error message of previous commit
144 commit 0b4fef6d1901254e41ab74ed681daba477d724c3
145 Author: Even Rouault <even.rouault@spatialys.com>
146 Date: 2017-08-10 16:49:47 +0200
148 Propagate event manager down to opj_t2_encode_packet() and use it to emit an error message when the output buffer is too small
150 commit a316f36dfc7cc4217bfce0ac6d23b47f90cf8fd9
151 Author: Even Rouault <even.rouault@spatialys.com>
152 Date: 2017-08-10 14:43:16 +0200
154 Fix crash on encoding if using opj_set_default_encoder_parameters() without defining tcp_numlayers
156 commit a4c938181deb2cb48e408ac6e358062927060125
157 Author: Even Rouault <even.rouault@spatialys.com>
158 Date: 2017-08-10 12:30:31 +0200
160 Reformat tests/test_tile_encoder.c
162 commit 26fe8f60433aa677fd29590e7da23437c41e99c8
163 Author: Even Rouault <even.rouault@spatialys.com>
164 Date: 2017-08-10 11:45:49 +0200
166 Improve doc of opj_tccp_info_t::cblkw and cblkh
168 commit 07c2fe28b0ef3dc9f168f2b2c449275ac1dde981
169 Author: Antonin Descampe <antonin@gmail.com>
170 Date: 2017-08-09 21:51:16 -0700
172 Comment back previous version in abi-check.sh
174 commit c5987173c5ca2d6fb140dd84d7ae7736824e6d66
175 Author: Antonin Descampe <antonin@gmail.com>
176 Date: 2017-08-09 21:35:30 -0700
178 update abi-check for latest release
180 commit 3d7cde5fc9fbc5618d02160900d32e02ed12a00e
181 Author: Antonin Descampe <antonin@descampe.net>
182 Date: 2017-08-09 17:31:50 -0700
184 Preparing Release v2.2.0
186 commit bc21818c635f1f84aa72bb327a20ca42c3b6dcbe
187 Author: Antonin Descampe <antonin@gmail.com>
188 Date: 2017-08-09 17:28:17 -0700
190 Preparing Release v2.2.0
192 commit c03fbbee6399d6a996f484015035d5996ce80f9a
193 Author: Even Rouault <even.rouault@spatialys.com>
194 Date: 2017-08-10 01:14:35 +0200
196 .travis.yml: add 'dist: precise' for config that requires it
198 commit 4b16e8d27ae524c5bf5f8af299703f7334752465
199 Author: Even Rouault <even.rouault@spatialys.com>
200 Date: 2017-08-09 17:37:05 +0200
202 Remove useless opj_tcd_t::enumcs field added per #975
204 commit 5e200452db84947f4eb893ae7f02f7dd9a358378
205 Author: Even Rouault <even.rouault@spatialys.com>
206 Date: 2017-08-09 15:04:29 +0200
208 Doc: fix error in previous commit
210 commit 9203e8ec51a1c1c1a358a9cbafdf3391549ebc80
211 Author: Even Rouault <even.rouault@spatialys.com>
212 Date: 2017-08-09 14:50:59 +0200
214 tcd.h: doc fixes and improvements
216 commit 11b1ffb373d8e41705348080ba5e74a4ffe4148c
217 Author: Even Rouault <even.rouault@spatialys.com>
218 Date: 2017-08-09 14:13:58 +0200
220 Document qmfbid values
222 commit ac375ac9f5b4ae47501b60795e905e3d25dd00f8
223 Author: Even Rouault <even.rouault@spatialys.com>
224 Date: 2017-08-09 11:34:08 +0200
226 Partial revert BPC related check of #975 (#979)
228 PR #975 introduced a check that rejects images that have different bit depth/sign
229 per compoment in SIZ marker if the JP2 IHDR box has BPC != 255
230 This didn't work properly if decoding a .j2k file since the new bit added in
231 opj_cp_t wasn't initialized to the right value.
232 For clarity, tThis new bit has also been renamed to allow_different_bit_depth_sign
234 But looking closer at the code, it seems we were already tolerant to inconsistencies.
235 For example we parsed a JP2 BPCC box even if BPC != 255 (just a warning is emitted)
236 So failing hard in opj_j2k_read_siz() wouldn't be very inconsistent, and that
237 alone cannot protect against other issues, so just emit a warning if BPC != 255
238 and the SIZ marker contains different bit depth/sign per component.
240 Note: we could also check that the content of JP2 BPCC box is consistant with the one
243 commit c38bdbef4f3a5888948903247532fc8cf4284c00
244 Author: Even Rouault <even.rouault@spatialys.com>
245 Date: 2017-08-09 10:03:59 +0200
247 opj_decompress: document -quiet option, and remove spurious newline output
249 commit 0eceb4494c23d141ddf242209b92f07bc942b437
250 Author: Even Rouault <even.rouault@spatialys.com>
251 Date: 2017-08-09 09:50:39 +0200
253 src/bin/jpwl/convert.c pgxtoimage(): add missing fclose() (#977)
255 commit 5a560ebf5138ebc241e9962306ce74bfc50fc69c
256 Author: Even Rouault <even.rouault@spatialys.com>
257 Date: 2017-08-09 09:42:30 +0200
259 imagetobmp: avoid shift by -1 (relates to #811)
261 commit 0c07950cb3f318df5b2051ae5d96bef553bb9966
262 Author: Antonin Descampe <antonin@gmail.com>
263 Date: 2017-08-08 18:05:37 -0700
265 Fix remaining warning
267 format specifier mismatch in #975
269 commit 0394f8d0f1c981e0bc587beddc14d1fb0b265b1b
270 Merge: 3b1b067 bc3cb74
271 Author: Antonin Descampe <antonin@descampe.net>
272 Date: 2017-08-08 16:51:54 -0700
274 Merge pull request #975 from szukw000/changes-for-afl-tests
276 Catch images broken by AFL
278 commit 3b1b0672663b59853b63d48f94b63ca497883527
279 Merge: 2fbd4bb 9211469
280 Author: Even Rouault <even.rouault@mines-paris.org>
281 Date: 2017-08-07 20:17:36 +0200
283 Merge pull request #968 from rouault/reduce_memory_decoding
285 Reduce memory decoding
287 commit 92114694a48638e86c07e4adf11b78878045c8a9
288 Author: Even Rouault <even.rouault@spatialys.com>
289 Date: 2017-07-06 19:34:21 +0200
291 Slight improvement in management of code block chunks
293 Instead of having the chunk array at the segment level, we can move it down to
294 the codeblock itself since segments are filled in sequential order.
295 Limit the number of memory allocation, and decrease slightly the memory usage.
299 n4: 1871312549 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
300 n1: 1610689344 0x4E781E7: opj_aligned_malloc (opj_malloc.c:61)
301 n1: 1610689344 0x4E71D1B: opj_alloc_tile_component_data (tcd.c:676)
302 n1: 1610689344 0x4E726CF: opj_tcd_init_decode_tile (tcd.c:816)
303 n1: 1610689344 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617)
304 n1: 1610689344 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
305 n1: 1610689344 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
306 n1: 1610689344 0x4E53002: opj_jp2_decode (jp2.c:1564)
307 n0: 1610689344 0x40374E: main (opj_decompress.c:1459)
308 n1: 219232541 0x4E4BC50: opj_j2k_read_tile_header (j2k.c:4683)
309 n1: 219232541 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
310 n1: 219232541 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
311 n1: 219232541 0x4E53002: opj_jp2_decode (jp2.c:1564)
312 n0: 219232541 0x40374E: main (opj_decompress.c:1459)
313 n1: 23893200 0x4E72735: opj_tcd_init_decode_tile (tcd.c:1225)
314 n1: 23893200 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617)
315 n1: 23893200 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
316 n1: 23893200 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
317 n1: 23893200 0x4E53002: opj_jp2_decode (jp2.c:1564)
318 n0: 23893200 0x40374E: main (opj_decompress.c:1459)
319 n0: 17497464 in 52 places, all below massif's threshold (1.00%)
321 commit ca34d13e76a588a00171e57690c1deeaf068723a
322 Author: Even Rouault <even.rouault@spatialys.com>
323 Date: 2017-07-06 16:11:11 +0200
325 Decoding: do not allocate memory for the codestream of each codeblock
327 Currently we allocate at least 8192 bytes for each codeblock, and copy
328 the relevant parts of the codestream in that per-codeblock buffer as we
330 As the whole codestream for the tile is ingested in memory and alive
331 during the decoding, we can directly point to it instead of copying. But
332 to do that, we need an intermediate concept, a 'chunk' of code-stream segment,
333 given that segments may be made of data at different places in the code-stream
334 when quality layers are used.
336 With that change, the decoding of MAPA_005.jp2 goes down from the previous
337 improvement of 2.7 GB down to 1.9 GB.
341 n4: 1885648469 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
342 n1: 1610689344 0x4E78287: opj_aligned_malloc (opj_malloc.c:61)
343 n1: 1610689344 0x4E71D7B: opj_alloc_tile_component_data (tcd.c:676)
344 n1: 1610689344 0x4E7272C: opj_tcd_init_decode_tile (tcd.c:816)
345 n1: 1610689344 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618)
346 n1: 1610689344 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
347 n1: 1610689344 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
348 n1: 1610689344 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
349 n0: 1610689344 0x40374E: main (opj_decompress.c:1459)
350 n1: 219232541 0x4E4BBF0: opj_j2k_read_tile_header (j2k.c:4685)
351 n1: 219232541 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
352 n1: 219232541 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
353 n1: 219232541 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
354 n0: 219232541 0x40374E: main (opj_decompress.c:1459)
355 n1: 39822000 0x4E727A9: opj_tcd_init_decode_tile (tcd.c:1219)
356 n1: 39822000 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618)
357 n1: 39822000 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
358 n1: 39822000 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
359 n1: 39822000 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
360 n0: 39822000 0x40374E: main (opj_decompress.c:1459)
361 n0: 15904584 in 52 places, all below massif's threshold (1.00%)
363 commit 373520db309430b68dd9ff09cba03a25f711a88e
364 Author: Even Rouault <even.rouault@spatialys.com>
365 Date: 2017-07-06 13:23:29 +0200
367 Add documentation for magic values in the code
369 commit 434ace4ff74cc3eee401d4d3c02668c1d85f2a0d
370 Author: Even Rouault <even.rouault@spatialys.com>
371 Date: 2017-07-06 02:17:26 +0200
373 opj_jp2_apply_pclr() also needs to use opj_image_data_alloc/opj_image_data_free
375 commit 0c1fc0593ef5b918068709fd74d76e4824c90e7c
376 Author: Even Rouault <even.rouault@spatialys.com>
377 Date: 2017-07-06 02:02:25 +0200
379 Complementary fix to previous commit
381 commit f58aab9d6a57e48bdc60e15dd373c24de74719a9
382 Author: Even Rouault <even.rouault@spatialys.com>
383 Date: 2017-07-06 01:47:40 +0200
385 Add opj_image_data_alloc() / opj_image_data_free()
387 As bin/common/color.c used to directly call malloc()/free(), we need
388 to export functions dedicated to allocating/freeing image component data.
390 commit 61fb5dd7f81c2e3dfabbb99f59dc89572d59fa37
391 Author: Even Rouault <even.rouault@spatialys.com>
392 Date: 2017-07-06 01:05:24 +0200
394 Fix crash on Windows due to b7594c0fcb9dd3aa6356d72c4a525d76168da689
396 b7594c0fcb9dd3aa6356d72c4a525d76168da689 may put opj_tcd_tilecomp_t->data
397 allocated by opj_alloc_tile_component_data() as the image->comps[].data. As
398 opj_alloc_tile_component_data() use opj_aligned_malloc() we must be sure to
399 ue opj_alined_malloc()/_free() in all places where we alloc/free
400 image->comps[].data.
402 Note: this might have some compatibility impact in case user code does itself
403 the allocation/free of image->comps[].data
405 commit 793edc38e41700e9b4cda4b7f9c79aba95b8d989
406 Author: Even Rouault <even.rouault@spatialys.com>
407 Date: 2017-07-05 23:48:28 +0200
409 Decrease memory consumption for whole image single tile decoding.
411 We can use the same buffer for the tile decoding and the final image, and
412 save the intermediate buffer to transfer between those.
414 Effect on the decoding of MAPA (9944 x 13498 x 3 components of size byte)
416 Peak memory from 4.5 GB to 2.7 GB
419 n5: 2699708767 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
420 n1: 1610689344 0x4E77E07: opj_aligned_malloc (opj_malloc.c:61) <-- final image
421 n1: 1610689344 0x4E7195B: opj_alloc_tile_component_data (tcd.c:676)
422 n1: 1610689344 0x4E722D2: opj_tcd_init_decode_tile (tcd.c:816)
423 n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
424 n1: 1610689344 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
425 n1: 1610689344 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
426 n1: 1610689344 0x4E52E42: opj_jp2_decode (jp2.c:1564)
427 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
428 n1: 815554560 0x4E72231: opj_tcd_init_decode_tile (tcd.c:1217) <-- working memory for code blocks: 9944*13498/64/64*8192*3
429 n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
430 n1: 815554560 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
431 n1: 815554560 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
432 n1: 815554560 0x4E52E42: opj_jp2_decode (jp2.c:1564)
433 n0: 815554560 0x40369E: main (opj_decompress.c:1459)
434 n1: 219758391 0x4E4C0BF: opj_j2k_read_tile_header (j2k.c:4661) <-- ingestion of code stream
435 n1: 219758391 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
436 n1: 219758391 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
437 n1: 219758391 0x4E52E42: opj_jp2_decode (jp2.c:1564)
438 n0: 219758391 0x40369E: main (opj_decompress.c:1459)
439 n1: 39822000 0x4E7224F: opj_tcd_init_decode_tile (tcd.c:1224) <-- OPJ_J2K_DEFAULT_NB_SEGS*sizeof(opj_tcd_seg_t) per codeblock
440 n1: 39822000 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
441 n1: 39822000 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
442 n1: 39822000 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
443 n1: 39822000 0x4E52E42: opj_jp2_decode (jp2.c:1564)
444 n0: 39822000 0x40369E: main (opj_decompress.c:1459)
445 n0: 13884472 in 49 places, all below massif's threshold (1.00%)
448 n5: 4493329848 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
449 n2: 1610709160 0x4E77C87: opj_aligned_malloc (opj_malloc.c:61)
450 n1: 1610689344 0x4E717DB: opj_alloc_tile_component_data (tcd.c:676)
451 n1: 1610689344 0x4E72152: opj_tcd_init_decode_tile (tcd.c:816)
452 n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
453 n1: 1610689344 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318)
454 n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
455 n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
456 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
457 n0: 19816 in 2 places, all below massif's threshold (1.00%)
458 n1: 1610689344 0x4E43F36: opj_j2k_update_image_data.isra.7 (j2k.c:8743)
459 n1: 1610689344 0x4E4C5C1: opj_j2k_decode_tiles (j2k.c:10358)
460 n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
461 n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
462 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
463 n1: 815554560 0x4E720B1: opj_tcd_init_decode_tile (tcd.c:1217)
464 n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
465 n1: 815554560 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318)
466 n1: 815554560 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
467 n1: 815554560 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
468 n0: 815554560 0x40369E: main (opj_decompress.c:1459)
469 n1: 402672336 0x4E4C545: opj_j2k_decode_tiles (j2k.c:10336)
470 n1: 402672336 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
471 n1: 402672336 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
472 n0: 402672336 0x40369E: main (opj_decompress.c:1459)
473 n0: 53704448 in 58 places, all below massif's threshold (1.00%)
475 commit bc3cb7410023e9d0c7ff9972a0bc8cf1fe9b32a4
476 Author: szukw000 <szukw000@arcor.de>
477 Date: 2017-08-07 16:44:28 +0200
479 Changes for converttif.c to fix tsize_t
481 commit 2fbd4bb0b9c6178f12c852dc40db6ab05734bfe2
482 Author: Even Rouault <even.rouault@spatialys.com>
483 Date: 2017-08-04 18:01:29 +0200
485 opj_j2k_read_sot(): check current TPSot number regarding previous (non-zero) TNsot to avoid opj_j2k_merge_ppt() to be called several times. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2851. Credit to OSS Fuzz
487 commit 57e36dbfeb57451444c5c20eab66ab0bedd3d3b3
488 Author: szukw000 <szukw000@arcor.de>
489 Date: 2017-08-02 17:27:08 +0200
491 First change on changes-for-afl-tests
493 commit 155fc2e279b85bd04709967b2797de4f69b0cf3e
494 Author: Antonin Descampe <antonin@gmail.com>
495 Date: 2017-08-02 17:07:29 +0200
497 Update abi-check to take into account new defaults for "add" git command
499 commit eb90d8ec935eba934bfd260cc80c8ef445dff4fd
500 Author: Antonin Descampe <antonin@gmail.com>
501 Date: 2017-08-02 16:50:11 +0200
503 WIP: fix abi-check and automatic upload
505 commit 48125b0d124bc668b971b1f5df5a3c39798cfcf9
506 Author: Even Rouault <even.rouault@spatialys.com>
507 Date: 2017-07-31 17:35:10 +0200
509 src/bin/jpwl/convert.c: add missing fclose() in error code path (suggested by maddin200, #976)
511 commit 00f45684a8339e69ed55df2397f3c19d09fecaed
512 Author: szukw000 <szukw000@arcor.de>
513 Date: 2017-07-31 13:58:08 +0200
515 Catch images broken by AFL
517 commit 13cde9fa37249628af6b6f10601b733f87a025f4
518 Author: Even Rouault <even.rouault@spatialys.com>
519 Date: 2017-07-30 19:46:52 +0200
521 src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587)
523 commit 9a6d41d22b1a4f17a376d2f6f208c52c58b8e4b3
524 Author: Even Rouault <even.rouault@spatialys.com>
525 Date: 2017-07-30 19:27:01 +0200
527 opj_event_msg(): force zero termination of buffer
529 commit b716f8616394252724ca0811eab3a20ab42b2189
530 Author: Even Rouault <even.rouault@spatialys.com>
531 Date: 2017-07-30 19:26:47 +0200
533 Fix breakage of 22bf99ce0220811bfce1562ee61423cb0245b683
535 commit 22bf99ce0220811bfce1562ee61423cb0245b683
536 Author: Even Rouault <even.rouault@spatialys.com>
537 Date: 2017-07-30 19:07:16 +0200
539 Test return value of opj_j2k_setup_decoding_tile() (commit https://github.com/uclouvain/openjpeg/pull/561/commits/ec31fa0c7f1ff8979312c07296cba41584c458a0 by ak-dxdy, #561)
541 commit ffa9a4f6585dc199fb850dee4255e7a7b84aad63
542 Author: Even Rouault <even.rouault@spatialys.com>
543 Date: 2017-07-30 18:46:34 +0200
545 Fix warnings in USE_JPIP compilation mode
547 commit c22cbd8bdf8ff2ae372f94391a4be2d322b36b41
548 Author: Even Rouault <even.rouault@spatialys.com>
549 Date: 2017-07-30 18:43:25 +0200
551 Avoid heap buffer overflow in function pnmtoimage of convert.c, and unsigned integer overflow in opj_image_create() (CVE-2016-9118, #861)
553 commit 83342f2aafcab4599b49f780e35fd249e8402b61
554 Author: Even Rouault <even.rouault@spatialys.com>
555 Date: 2017-07-30 18:18:59 +0200
557 Fix Doxygen warnings (patch derived from Winfried's doxygen-dif.txt.zip, #849)
559 commit 4748318136626dd9e841ea1aa8b52adfbab26772
560 Author: Even Rouault <even.rouault@spatialys.com>
561 Date: 2017-07-30 17:26:03 +0200
563 j2k.c: remove hardcoded constants related to m_state, and useless FIXME
565 commit e23e0c94d0eb30623bc67be19c38c22ee5378344
566 Author: Even Rouault <even.rouault@spatialys.com>
567 Date: 2017-07-30 16:48:15 +0200
569 Avoid p_stream->m_user_data_length >= (OPJ_UINT64)p_stream->m_byte_offset assertion in opj_stream_get_number_byte_left(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2786. Credit to OSS Fuzz
571 commit 1ed8d67797ef57143e2c855b602016bf9d89337d
572 Author: Even Rouault <even.rouault@spatialys.com>
573 Date: 2017-07-30 15:35:47 +0200
575 opj_j2k_set_decode_area: replace assertions by runtime checks. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2795. Credit to OSS Fuzz
577 commit 68832af20e3b3710424947e12762b6b52d3b6ac0
578 Author: Even Rouault <even.rouault@spatialys.com>
579 Date: 2017-07-30 15:22:24 +0200
581 opj_tcd_dc_level_shift_decode: avoid int32 overflow when prec == 31. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2799. Credit to OSS Fuzz
583 commit 517bf6fd86dae18b62390a03533d30da0e5bb701
584 Author: Even Rouault <even.rouault@spatialys.com>
585 Date: 2017-07-29 21:11:23 +0200
587 src/bin/jpwl/convert.c: fix memleak (fix suggested by maddin200, #631)
589 commit 51eb86d8f7a6297a4f0e8ca44977b72532de0353
590 Author: Even Rouault <even.rouault@spatialys.com>
591 Date: 2017-07-29 19:43:23 +0200
593 Fix warnings in pi.c raised by VS11 analyze (#190)
595 commit 397f62c0a838e15d667ef50e27d5d011d2c79c04
596 Author: Even Rouault <even.rouault@spatialys.com>
597 Date: 2017-07-29 19:13:49 +0200
599 Fix write heap buffer overflow in opj_mqc_byteout(). Discovered by Ke Liu of Tencent's Xuanwu LAB (#835)