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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 1e387de74273c4dac618df94475556541c1caf3e
24 Author: Even Rouault <even.rouault@spatialys.com>
25 Date: 2017-08-16 17:38:47 +0200
27 Fix build issue of JPWL by adding opj_image_data_alloc() and opj_image_data_free() to src/lib/openmj2 (#994)
29 commit c535531f03369623b9b833ef41952c62257b507e
30 Author: Even Rouault <even.rouault@spatialys.com>
31 Date: 2017-08-16 17:20:29 +0200
33 opj_t2_encode_packet(): fix potential write heap buffer overflow (#992)
35 commit dcac91b8c72f743bda7dbfa9032356bc8110098a
36 Author: Even Rouault <even.rouault@spatialys.com>
37 Date: 2017-08-16 17:09:10 +0200
39 opj_j2k_write_sot(): fix potential write heap buffer overflow (#991)
41 commit af760007711bf93041d3eba3a41b9a48d365f303
42 Author: Even Rouault <even.rouault@spatialys.com>
43 Date: 2017-08-16 13:36:52 +0200
45 tiftoimage(): fix read heap buffer overflow (#988)
47 The number of components is given only by TIFFTAG_SAMPLESPERPIXEL / tiSpp.
48 Querying TIFFTAG_EXTRASAMPLES only give information about which channel is
49 the alpha channel, but we mostly ignore it for now, so remove that part of the
52 commit ab4de904e7dc1deee83122cd2bf6e0e7f4eb2eb0
53 Author: Even Rouault <even.rouault@spatialys.com>
54 Date: 2017-08-16 13:11:36 +0200
56 imagetotga(): fix read heap buffer overflow if numcomps < 3 (#987)
58 commit 9624b2fa4722edf77fbac631e7dacaae12c91672
59 Author: Even Rouault <even.rouault@spatialys.com>
60 Date: 2017-08-16 12:52:33 +0200
62 opj_t2_encode_packet(): only emit an error about insufficiently large output buffer in FINAL_PASS mode. Fixes (master-only) regression added in 0b4fef6d1901254e41ab74ed681daba477d724c3
64 commit 4241ae6fbbf1de9658764a80944dc8108f2b4154
65 Author: Even Rouault <even.rouault@spatialys.com>
66 Date: 2017-08-15 11:55:58 +0200
68 Fix assertion in debug mode / heap-based buffer overflow in opj_write_bytes_LE for Cinema profiles with numresolutions = 1 (#985)
70 commit 52d5690a6fcba86b5f117eeac8aca1971cac3688
71 Merge: baf0c1a bc59410
72 Author: Even Rouault <even.rouault@mines-paris.org>
73 Date: 2017-08-14 17:28:26 +0200
75 Merge pull request #984 from stweil/const
77 Use more const qualifiers
79 commit baf0c1ad4572daa89caa3b12985bdd93530f0dd7
80 Author: Even Rouault <even.rouault@spatialys.com>
81 Date: 2017-08-14 17:26:58 +0200
83 bmp_read_info_header(): reject bmp files with biBitCount == 0 (#983)
85 commit afb308b9ccbe129608c9205cf3bb39bbefad90b9
86 Author: Even Rouault <even.rouault@spatialys.com>
87 Date: 2017-08-14 17:20:37 +0200
89 Encoder: grow buffer size in opj_tcd_code_block_enc_allocate_data() to avoid write heap buffer overflow in opj_mqc_flush (#982)
91 commit bc59410f253b0cd3d4818ec06ce957cbdbfe4341
92 Author: Stefan Weil <sw@weilnetz.de>
93 Date: 2017-08-14 14:36:06 +0200
95 Use const qualifier for mqc_states
97 This allows more compiler optimizations.
99 Signed-off-by: Stefan Weil <sw@weilnetz.de>
101 commit 10e6ce2c2cfacf51fdde7e9c69bf2365840f4bb0
102 Author: Stefan Weil <sw@weilnetz.de>
103 Date: 2017-08-13 22:57:31 +0200
105 Use const qualifier for j2k_prog_order_list
107 This allows more compiler optimizations.
109 Signed-off-by: Stefan Weil <sw@weilnetz.de>
111 commit 0b4c3ce75d11600ebc6675bd871f78ca3c95bc60
112 Merge: a35b489 9f75088
113 Author: Even Rouault <even.rouault@mines-paris.org>
114 Date: 2017-08-11 15:13:35 +0200
116 Merge pull request #980 from szukw000/changes-for-ppc64-converttif
118 Changes in converttif.c for PPC64
120 commit 9f750884f91a4f1b9ca3e6a401057c21a7e2bd99
121 Author: szukw000 <szukw000@arcor.de>
122 Date: 2017-08-11 00:06:23 +0200
124 Changes in converttif.c for PPC64
126 commit a35b4891340dcecf2b248c7e57a90bf7d7aa9b2f
127 Author: Even Rouault <even.rouault@spatialys.com>
128 Date: 2017-08-10 16:58:36 +0200
130 Fix argument order in error message of previous commit
132 commit 0b4fef6d1901254e41ab74ed681daba477d724c3
133 Author: Even Rouault <even.rouault@spatialys.com>
134 Date: 2017-08-10 16:49:47 +0200
136 Propagate event manager down to opj_t2_encode_packet() and use it to emit an error message when the output buffer is too small
138 commit a316f36dfc7cc4217bfce0ac6d23b47f90cf8fd9
139 Author: Even Rouault <even.rouault@spatialys.com>
140 Date: 2017-08-10 14:43:16 +0200
142 Fix crash on encoding if using opj_set_default_encoder_parameters() without defining tcp_numlayers
144 commit a4c938181deb2cb48e408ac6e358062927060125
145 Author: Even Rouault <even.rouault@spatialys.com>
146 Date: 2017-08-10 12:30:31 +0200
148 Reformat tests/test_tile_encoder.c
150 commit 26fe8f60433aa677fd29590e7da23437c41e99c8
151 Author: Even Rouault <even.rouault@spatialys.com>
152 Date: 2017-08-10 11:45:49 +0200
154 Improve doc of opj_tccp_info_t::cblkw and cblkh
156 commit 07c2fe28b0ef3dc9f168f2b2c449275ac1dde981
157 Author: Antonin Descampe <antonin@gmail.com>
158 Date: 2017-08-09 21:51:16 -0700
160 Comment back previous version in abi-check.sh
162 commit c5987173c5ca2d6fb140dd84d7ae7736824e6d66
163 Author: Antonin Descampe <antonin@gmail.com>
164 Date: 2017-08-09 21:35:30 -0700
166 update abi-check for latest release
168 commit 3d7cde5fc9fbc5618d02160900d32e02ed12a00e
169 Author: Antonin Descampe <antonin@descampe.net>
170 Date: 2017-08-09 17:31:50 -0700
172 Preparing Release v2.2.0
174 commit bc21818c635f1f84aa72bb327a20ca42c3b6dcbe
175 Author: Antonin Descampe <antonin@gmail.com>
176 Date: 2017-08-09 17:28:17 -0700
178 Preparing Release v2.2.0
180 commit c03fbbee6399d6a996f484015035d5996ce80f9a
181 Author: Even Rouault <even.rouault@spatialys.com>
182 Date: 2017-08-10 01:14:35 +0200
184 .travis.yml: add 'dist: precise' for config that requires it
186 commit 4b16e8d27ae524c5bf5f8af299703f7334752465
187 Author: Even Rouault <even.rouault@spatialys.com>
188 Date: 2017-08-09 17:37:05 +0200
190 Remove useless opj_tcd_t::enumcs field added per #975
192 commit 5e200452db84947f4eb893ae7f02f7dd9a358378
193 Author: Even Rouault <even.rouault@spatialys.com>
194 Date: 2017-08-09 15:04:29 +0200
196 Doc: fix error in previous commit
198 commit 9203e8ec51a1c1c1a358a9cbafdf3391549ebc80
199 Author: Even Rouault <even.rouault@spatialys.com>
200 Date: 2017-08-09 14:50:59 +0200
202 tcd.h: doc fixes and improvements
204 commit 11b1ffb373d8e41705348080ba5e74a4ffe4148c
205 Author: Even Rouault <even.rouault@spatialys.com>
206 Date: 2017-08-09 14:13:58 +0200
208 Document qmfbid values
210 commit ac375ac9f5b4ae47501b60795e905e3d25dd00f8
211 Author: Even Rouault <even.rouault@spatialys.com>
212 Date: 2017-08-09 11:34:08 +0200
214 Partial revert BPC related check of #975 (#979)
216 PR #975 introduced a check that rejects images that have different bit depth/sign
217 per compoment in SIZ marker if the JP2 IHDR box has BPC != 255
218 This didn't work properly if decoding a .j2k file since the new bit added in
219 opj_cp_t wasn't initialized to the right value.
220 For clarity, tThis new bit has also been renamed to allow_different_bit_depth_sign
222 But looking closer at the code, it seems we were already tolerant to inconsistencies.
223 For example we parsed a JP2 BPCC box even if BPC != 255 (just a warning is emitted)
224 So failing hard in opj_j2k_read_siz() wouldn't be very inconsistent, and that
225 alone cannot protect against other issues, so just emit a warning if BPC != 255
226 and the SIZ marker contains different bit depth/sign per component.
228 Note: we could also check that the content of JP2 BPCC box is consistant with the one
231 commit c38bdbef4f3a5888948903247532fc8cf4284c00
232 Author: Even Rouault <even.rouault@spatialys.com>
233 Date: 2017-08-09 10:03:59 +0200
235 opj_decompress: document -quiet option, and remove spurious newline output
237 commit 0eceb4494c23d141ddf242209b92f07bc942b437
238 Author: Even Rouault <even.rouault@spatialys.com>
239 Date: 2017-08-09 09:50:39 +0200
241 src/bin/jpwl/convert.c pgxtoimage(): add missing fclose() (#977)
243 commit 5a560ebf5138ebc241e9962306ce74bfc50fc69c
244 Author: Even Rouault <even.rouault@spatialys.com>
245 Date: 2017-08-09 09:42:30 +0200
247 imagetobmp: avoid shift by -1 (relates to #811)
249 commit 0c07950cb3f318df5b2051ae5d96bef553bb9966
250 Author: Antonin Descampe <antonin@gmail.com>
251 Date: 2017-08-08 18:05:37 -0700
253 Fix remaining warning
255 format specifier mismatch in #975
257 commit 0394f8d0f1c981e0bc587beddc14d1fb0b265b1b
258 Merge: 3b1b067 bc3cb74
259 Author: Antonin Descampe <antonin@descampe.net>
260 Date: 2017-08-08 16:51:54 -0700
262 Merge pull request #975 from szukw000/changes-for-afl-tests
264 Catch images broken by AFL
266 commit 3b1b0672663b59853b63d48f94b63ca497883527
267 Merge: 2fbd4bb 9211469
268 Author: Even Rouault <even.rouault@mines-paris.org>
269 Date: 2017-08-07 20:17:36 +0200
271 Merge pull request #968 from rouault/reduce_memory_decoding
273 Reduce memory decoding
275 commit 92114694a48638e86c07e4adf11b78878045c8a9
276 Author: Even Rouault <even.rouault@spatialys.com>
277 Date: 2017-07-06 19:34:21 +0200
279 Slight improvement in management of code block chunks
281 Instead of having the chunk array at the segment level, we can move it down to
282 the codeblock itself since segments are filled in sequential order.
283 Limit the number of memory allocation, and decrease slightly the memory usage.
287 n4: 1871312549 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
288 n1: 1610689344 0x4E781E7: opj_aligned_malloc (opj_malloc.c:61)
289 n1: 1610689344 0x4E71D1B: opj_alloc_tile_component_data (tcd.c:676)
290 n1: 1610689344 0x4E726CF: opj_tcd_init_decode_tile (tcd.c:816)
291 n1: 1610689344 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617)
292 n1: 1610689344 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
293 n1: 1610689344 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
294 n1: 1610689344 0x4E53002: opj_jp2_decode (jp2.c:1564)
295 n0: 1610689344 0x40374E: main (opj_decompress.c:1459)
296 n1: 219232541 0x4E4BC50: opj_j2k_read_tile_header (j2k.c:4683)
297 n1: 219232541 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
298 n1: 219232541 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
299 n1: 219232541 0x4E53002: opj_jp2_decode (jp2.c:1564)
300 n0: 219232541 0x40374E: main (opj_decompress.c:1459)
301 n1: 23893200 0x4E72735: opj_tcd_init_decode_tile (tcd.c:1225)
302 n1: 23893200 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617)
303 n1: 23893200 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348)
304 n1: 23893200 0x4E4E3CE: opj_j2k_decode (j2k.c:7846)
305 n1: 23893200 0x4E53002: opj_jp2_decode (jp2.c:1564)
306 n0: 23893200 0x40374E: main (opj_decompress.c:1459)
307 n0: 17497464 in 52 places, all below massif's threshold (1.00%)
309 commit ca34d13e76a588a00171e57690c1deeaf068723a
310 Author: Even Rouault <even.rouault@spatialys.com>
311 Date: 2017-07-06 16:11:11 +0200
313 Decoding: do not allocate memory for the codestream of each codeblock
315 Currently we allocate at least 8192 bytes for each codeblock, and copy
316 the relevant parts of the codestream in that per-codeblock buffer as we
318 As the whole codestream for the tile is ingested in memory and alive
319 during the decoding, we can directly point to it instead of copying. But
320 to do that, we need an intermediate concept, a 'chunk' of code-stream segment,
321 given that segments may be made of data at different places in the code-stream
322 when quality layers are used.
324 With that change, the decoding of MAPA_005.jp2 goes down from the previous
325 improvement of 2.7 GB down to 1.9 GB.
329 n4: 1885648469 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
330 n1: 1610689344 0x4E78287: opj_aligned_malloc (opj_malloc.c:61)
331 n1: 1610689344 0x4E71D7B: opj_alloc_tile_component_data (tcd.c:676)
332 n1: 1610689344 0x4E7272C: opj_tcd_init_decode_tile (tcd.c:816)
333 n1: 1610689344 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618)
334 n1: 1610689344 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
335 n1: 1610689344 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
336 n1: 1610689344 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
337 n0: 1610689344 0x40374E: main (opj_decompress.c:1459)
338 n1: 219232541 0x4E4BBF0: opj_j2k_read_tile_header (j2k.c:4685)
339 n1: 219232541 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
340 n1: 219232541 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
341 n1: 219232541 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
342 n0: 219232541 0x40374E: main (opj_decompress.c:1459)
343 n1: 39822000 0x4E727A9: opj_tcd_init_decode_tile (tcd.c:1219)
344 n1: 39822000 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618)
345 n1: 39822000 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349)
346 n1: 39822000 0x4E4E36E: opj_j2k_decode (j2k.c:7847)
347 n1: 39822000 0x4E52FA2: opj_jp2_decode (jp2.c:1564)
348 n0: 39822000 0x40374E: main (opj_decompress.c:1459)
349 n0: 15904584 in 52 places, all below massif's threshold (1.00%)
351 commit 373520db309430b68dd9ff09cba03a25f711a88e
352 Author: Even Rouault <even.rouault@spatialys.com>
353 Date: 2017-07-06 13:23:29 +0200
355 Add documentation for magic values in the code
357 commit 434ace4ff74cc3eee401d4d3c02668c1d85f2a0d
358 Author: Even Rouault <even.rouault@spatialys.com>
359 Date: 2017-07-06 02:17:26 +0200
361 opj_jp2_apply_pclr() also needs to use opj_image_data_alloc/opj_image_data_free
363 commit 0c1fc0593ef5b918068709fd74d76e4824c90e7c
364 Author: Even Rouault <even.rouault@spatialys.com>
365 Date: 2017-07-06 02:02:25 +0200
367 Complementary fix to previous commit
369 commit f58aab9d6a57e48bdc60e15dd373c24de74719a9
370 Author: Even Rouault <even.rouault@spatialys.com>
371 Date: 2017-07-06 01:47:40 +0200
373 Add opj_image_data_alloc() / opj_image_data_free()
375 As bin/common/color.c used to directly call malloc()/free(), we need
376 to export functions dedicated to allocating/freeing image component data.
378 commit 61fb5dd7f81c2e3dfabbb99f59dc89572d59fa37
379 Author: Even Rouault <even.rouault@spatialys.com>
380 Date: 2017-07-06 01:05:24 +0200
382 Fix crash on Windows due to b7594c0fcb9dd3aa6356d72c4a525d76168da689
384 b7594c0fcb9dd3aa6356d72c4a525d76168da689 may put opj_tcd_tilecomp_t->data
385 allocated by opj_alloc_tile_component_data() as the image->comps[].data. As
386 opj_alloc_tile_component_data() use opj_aligned_malloc() we must be sure to
387 ue opj_alined_malloc()/_free() in all places where we alloc/free
388 image->comps[].data.
390 Note: this might have some compatibility impact in case user code does itself
391 the allocation/free of image->comps[].data
393 commit 793edc38e41700e9b4cda4b7f9c79aba95b8d989
394 Author: Even Rouault <even.rouault@spatialys.com>
395 Date: 2017-07-05 23:48:28 +0200
397 Decrease memory consumption for whole image single tile decoding.
399 We can use the same buffer for the tile decoding and the final image, and
400 save the intermediate buffer to transfer between those.
402 Effect on the decoding of MAPA (9944 x 13498 x 3 components of size byte)
404 Peak memory from 4.5 GB to 2.7 GB
407 n5: 2699708767 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
408 n1: 1610689344 0x4E77E07: opj_aligned_malloc (opj_malloc.c:61) <-- final image
409 n1: 1610689344 0x4E7195B: opj_alloc_tile_component_data (tcd.c:676)
410 n1: 1610689344 0x4E722D2: opj_tcd_init_decode_tile (tcd.c:816)
411 n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
412 n1: 1610689344 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
413 n1: 1610689344 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
414 n1: 1610689344 0x4E52E42: opj_jp2_decode (jp2.c:1564)
415 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
416 n1: 815554560 0x4E72231: opj_tcd_init_decode_tile (tcd.c:1217) <-- working memory for code blocks: 9944*13498/64/64*8192*3
417 n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
418 n1: 815554560 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
419 n1: 815554560 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
420 n1: 815554560 0x4E52E42: opj_jp2_decode (jp2.c:1564)
421 n0: 815554560 0x40369E: main (opj_decompress.c:1459)
422 n1: 219758391 0x4E4C0BF: opj_j2k_read_tile_header (j2k.c:4661) <-- ingestion of code stream
423 n1: 219758391 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
424 n1: 219758391 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
425 n1: 219758391 0x4E52E42: opj_jp2_decode (jp2.c:1564)
426 n0: 219758391 0x40369E: main (opj_decompress.c:1459)
427 n1: 39822000 0x4E7224F: opj_tcd_init_decode_tile (tcd.c:1224) <-- OPJ_J2K_DEFAULT_NB_SEGS*sizeof(opj_tcd_seg_t) per codeblock
428 n1: 39822000 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
429 n1: 39822000 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324)
430 n1: 39822000 0x4E4E20E: opj_j2k_decode (j2k.c:7826)
431 n1: 39822000 0x4E52E42: opj_jp2_decode (jp2.c:1564)
432 n0: 39822000 0x40369E: main (opj_decompress.c:1459)
433 n0: 13884472 in 49 places, all below massif's threshold (1.00%)
436 n5: 4493329848 (heap allocation functions) malloc/new/new[], --alloc-fns, etc.
437 n2: 1610709160 0x4E77C87: opj_aligned_malloc (opj_malloc.c:61)
438 n1: 1610689344 0x4E717DB: opj_alloc_tile_component_data (tcd.c:676)
439 n1: 1610689344 0x4E72152: opj_tcd_init_decode_tile (tcd.c:816)
440 n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
441 n1: 1610689344 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318)
442 n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
443 n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
444 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
445 n0: 19816 in 2 places, all below massif's threshold (1.00%)
446 n1: 1610689344 0x4E43F36: opj_j2k_update_image_data.isra.7 (j2k.c:8743)
447 n1: 1610689344 0x4E4C5C1: opj_j2k_decode_tiles (j2k.c:10358)
448 n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
449 n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
450 n0: 1610689344 0x40369E: main (opj_decompress.c:1459)
451 n1: 815554560 0x4E720B1: opj_tcd_init_decode_tile (tcd.c:1217)
452 n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597)
453 n1: 815554560 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318)
454 n1: 815554560 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
455 n1: 815554560 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
456 n0: 815554560 0x40369E: main (opj_decompress.c:1459)
457 n1: 402672336 0x4E4C545: opj_j2k_decode_tiles (j2k.c:10336)
458 n1: 402672336 0x4E4E08E: opj_j2k_decode (j2k.c:7826)
459 n1: 402672336 0x4E52CC2: opj_jp2_decode (jp2.c:1564)
460 n0: 402672336 0x40369E: main (opj_decompress.c:1459)
461 n0: 53704448 in 58 places, all below massif's threshold (1.00%)
463 commit bc3cb7410023e9d0c7ff9972a0bc8cf1fe9b32a4
464 Author: szukw000 <szukw000@arcor.de>
465 Date: 2017-08-07 16:44:28 +0200
467 Changes for converttif.c to fix tsize_t
469 commit 2fbd4bb0b9c6178f12c852dc40db6ab05734bfe2
470 Author: Even Rouault <even.rouault@spatialys.com>
471 Date: 2017-08-04 18:01:29 +0200
473 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
475 commit 57e36dbfeb57451444c5c20eab66ab0bedd3d3b3
476 Author: szukw000 <szukw000@arcor.de>
477 Date: 2017-08-02 17:27:08 +0200
479 First change on changes-for-afl-tests
481 commit 155fc2e279b85bd04709967b2797de4f69b0cf3e
482 Author: Antonin Descampe <antonin@gmail.com>
483 Date: 2017-08-02 17:07:29 +0200
485 Update abi-check to take into account new defaults for "add" git command
487 commit eb90d8ec935eba934bfd260cc80c8ef445dff4fd
488 Author: Antonin Descampe <antonin@gmail.com>
489 Date: 2017-08-02 16:50:11 +0200
491 WIP: fix abi-check and automatic upload
493 commit 48125b0d124bc668b971b1f5df5a3c39798cfcf9
494 Author: Even Rouault <even.rouault@spatialys.com>
495 Date: 2017-07-31 17:35:10 +0200
497 src/bin/jpwl/convert.c: add missing fclose() in error code path (suggested by maddin200, #976)
499 commit 00f45684a8339e69ed55df2397f3c19d09fecaed
500 Author: szukw000 <szukw000@arcor.de>
501 Date: 2017-07-31 13:58:08 +0200
503 Catch images broken by AFL
505 commit 13cde9fa37249628af6b6f10601b733f87a025f4
506 Author: Even Rouault <even.rouault@spatialys.com>
507 Date: 2017-07-30 19:46:52 +0200
509 src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587)
511 commit 9a6d41d22b1a4f17a376d2f6f208c52c58b8e4b3
512 Author: Even Rouault <even.rouault@spatialys.com>
513 Date: 2017-07-30 19:27:01 +0200
515 opj_event_msg(): force zero termination of buffer
517 commit b716f8616394252724ca0811eab3a20ab42b2189
518 Author: Even Rouault <even.rouault@spatialys.com>
519 Date: 2017-07-30 19:26:47 +0200
521 Fix breakage of 22bf99ce0220811bfce1562ee61423cb0245b683
523 commit 22bf99ce0220811bfce1562ee61423cb0245b683
524 Author: Even Rouault <even.rouault@spatialys.com>
525 Date: 2017-07-30 19:07:16 +0200
527 Test return value of opj_j2k_setup_decoding_tile() (commit https://github.com/uclouvain/openjpeg/pull/561/commits/ec31fa0c7f1ff8979312c07296cba41584c458a0 by ak-dxdy, #561)
529 commit ffa9a4f6585dc199fb850dee4255e7a7b84aad63
530 Author: Even Rouault <even.rouault@spatialys.com>
531 Date: 2017-07-30 18:46:34 +0200
533 Fix warnings in USE_JPIP compilation mode
535 commit c22cbd8bdf8ff2ae372f94391a4be2d322b36b41
536 Author: Even Rouault <even.rouault@spatialys.com>
537 Date: 2017-07-30 18:43:25 +0200
539 Avoid heap buffer overflow in function pnmtoimage of convert.c, and unsigned integer overflow in opj_image_create() (CVE-2016-9118, #861)
541 commit 83342f2aafcab4599b49f780e35fd249e8402b61
542 Author: Even Rouault <even.rouault@spatialys.com>
543 Date: 2017-07-30 18:18:59 +0200
545 Fix Doxygen warnings (patch derived from Winfried's doxygen-dif.txt.zip, #849)
547 commit 4748318136626dd9e841ea1aa8b52adfbab26772
548 Author: Even Rouault <even.rouault@spatialys.com>
549 Date: 2017-07-30 17:26:03 +0200
551 j2k.c: remove hardcoded constants related to m_state, and useless FIXME
553 commit e23e0c94d0eb30623bc67be19c38c22ee5378344
554 Author: Even Rouault <even.rouault@spatialys.com>
555 Date: 2017-07-30 16:48:15 +0200
557 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
559 commit 1ed8d67797ef57143e2c855b602016bf9d89337d
560 Author: Even Rouault <even.rouault@spatialys.com>
561 Date: 2017-07-30 15:35:47 +0200
563 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
565 commit 68832af20e3b3710424947e12762b6b52d3b6ac0
566 Author: Even Rouault <even.rouault@spatialys.com>
567 Date: 2017-07-30 15:22:24 +0200
569 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
571 commit 517bf6fd86dae18b62390a03533d30da0e5bb701
572 Author: Even Rouault <even.rouault@spatialys.com>
573 Date: 2017-07-29 21:11:23 +0200
575 src/bin/jpwl/convert.c: fix memleak (fix suggested by maddin200, #631)
577 commit 51eb86d8f7a6297a4f0e8ca44977b72532de0353
578 Author: Even Rouault <even.rouault@spatialys.com>
579 Date: 2017-07-29 19:43:23 +0200
581 Fix warnings in pi.c raised by VS11 analyze (#190)
583 commit 397f62c0a838e15d667ef50e27d5d011d2c79c04
584 Author: Even Rouault <even.rouault@spatialys.com>
585 Date: 2017-07-29 19:13:49 +0200
587 Fix write heap buffer overflow in opj_mqc_byteout(). Discovered by Ke Liu of Tencent's Xuanwu LAB (#835)
589 commit 11445eddad7e7fa5b273d1c83c91011c44e5d586
590 Author: Even Rouault <even.rouault@spatialys.com>
591 Date: 2017-07-29 19:03:13 +0200
593 opj_pi_update_decode_poc(): limit layno1 to the number of layers (CVE-2016-1626 and CVE-2016-1628, #850)
595 This has been recently fixed in a less elegant way per
596 80818c39f5bfbac37768fcee95b0ffeceaa77264
598 commit 3fbe71369019df0b47c7a2be4fab8c05768f2f32
599 Author: Even Rouault <even.rouault@spatialys.com>
600 Date: 2017-07-29 18:38:16 +0200
602 opj_tcd_get_decoded_tile_size(): fix potential UINT32 overflow (#854, CVE-2016-5152)
604 Fix derived from https://pdfium.googlesource.com/pdfium.git/+/d8cc503575463ff3d81b22dad292665f2c88911e/third_party/libopenjpeg20/0018-tcd_get_decoded_tile_size.patch