X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=abi-check%2Fchangelog%2Fopenjpeg%2Fcurrent%2Flog.html;h=8b510ac38f78dbff1329a0ef9d1b7b3aebd6d1d1;hb=7265ad006b070773daeb239cb089a17a4a9655eb;hp=247122f93a347b84ff44292a4e576cc0ec863f8e;hpb=e8f6dc2f76382ffbd2b688fe302f1af1a35a2e1e;p=openjpeg.git
diff --git a/abi-check/changelog/openjpeg/current/log.html b/abi-check/changelog/openjpeg/current/log.html
index 247122f9..8b510ac3 100644
--- a/abi-check/changelog/openjpeg/current/log.html
+++ b/abi-check/changelog/openjpeg/current/log.html
@@ -20,589 +20,537 @@
commit 0394f8d0f1c981e0bc587beddc14d1fb0b265b1b -Merge: 3b1b067 bc3cb74 -Author: Antonin Descampe <antonin@descampe.net> -Date: 2017-08-08 16:51:54 -0700 +commit 16b701659d7d9f72aade1d695818a645e2f603a6 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-20 01:06:02 +0200 - Merge pull request #975 from szukw000/changes-for-afl-tests - - Catch images broken by AFL + opj_decompress: add a warning when -d and -t are used together (#693) -commit 3b1b0672663b59853b63d48f94b63ca497883527 -Merge: 2fbd4bb 9211469 -Author: Even Rouault <even.rouault@mines-paris.org> -Date: 2017-08-07 20:17:36 +0200 +commit b8c4b450c4b5bec649463573f57235c4f41c57cd +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-20 00:55:22 +0200 - Merge pull request #968 from rouault/reduce_memory_decoding - - Reduce memory decoding + Use a #define J2K_MAX_POCS 32 to avoid hard-coded constant (#349) -commit 92114694a48638e86c07e4adf11b78878045c8a9 +commit 9cba05762ded66b803df94b00adbd5a97727da95 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 19:34:21 +0200 +Date: 2017-09-20 00:43:54 +0200 - Slight improvement in management of code block chunks - - Instead of having the chunk array at the segment level, we can move it down to - the codeblock itself since segments are filled in sequential order. - Limit the number of memory allocation, and decrease slightly the memory usage. - - On MAPA_005.jp2 - - n4: 1871312549 (heap allocation functions) malloc/new/new[], --alloc-fns, etc. - n1: 1610689344 0x4E781E7: opj_aligned_malloc (opj_malloc.c:61) - n1: 1610689344 0x4E71D1B: opj_alloc_tile_component_data (tcd.c:676) - n1: 1610689344 0x4E726CF: opj_tcd_init_decode_tile (tcd.c:816) - n1: 1610689344 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617) - n1: 1610689344 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348) - n1: 1610689344 0x4E4E3CE: opj_j2k_decode (j2k.c:7846) - n1: 1610689344 0x4E53002: opj_jp2_decode (jp2.c:1564) - n0: 1610689344 0x40374E: main (opj_decompress.c:1459) - n1: 219232541 0x4E4BC50: opj_j2k_read_tile_header (j2k.c:4683) - n1: 219232541 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348) - n1: 219232541 0x4E4E3CE: opj_j2k_decode (j2k.c:7846) - n1: 219232541 0x4E53002: opj_jp2_decode (jp2.c:1564) - n0: 219232541 0x40374E: main (opj_decompress.c:1459) - n1: 23893200 0x4E72735: opj_tcd_init_decode_tile (tcd.c:1225) - n1: 23893200 0x4E4BE39: opj_j2k_read_tile_header (j2k.c:8617) - n1: 23893200 0x4E4C902: opj_j2k_decode_tiles (j2k.c:10348) - n1: 23893200 0x4E4E3CE: opj_j2k_decode (j2k.c:7846) - n1: 23893200 0x4E53002: opj_jp2_decode (jp2.c:1564) - n0: 23893200 0x40374E: main (opj_decompress.c:1459) - n0: 17497464 in 52 places, all below massif's threshold (1.00%) - -commit ca34d13e76a588a00171e57690c1deeaf068723a -Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 16:11:11 +0200 - - Decoding: do not allocate memory for the codestream of each codeblock - - Currently we allocate at least 8192 bytes for each codeblock, and copy - the relevant parts of the codestream in that per-codeblock buffer as we - decode packets. - As the whole codestream for the tile is ingested in memory and alive - during the decoding, we can directly point to it instead of copying. But - to do that, we need an intermediate concept, a 'chunk' of code-stream segment, - given that segments may be made of data at different places in the code-stream - when quality layers are used. - - With that change, the decoding of MAPA_005.jp2 goes down from the previous - improvement of 2.7 GB down to 1.9 GB. - - New profile: - - n4: 1885648469 (heap allocation functions) malloc/new/new[], --alloc-fns, etc. - n1: 1610689344 0x4E78287: opj_aligned_malloc (opj_malloc.c:61) - n1: 1610689344 0x4E71D7B: opj_alloc_tile_component_data (tcd.c:676) - n1: 1610689344 0x4E7272C: opj_tcd_init_decode_tile (tcd.c:816) - n1: 1610689344 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618) - n1: 1610689344 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349) - n1: 1610689344 0x4E4E36E: opj_j2k_decode (j2k.c:7847) - n1: 1610689344 0x4E52FA2: opj_jp2_decode (jp2.c:1564) - n0: 1610689344 0x40374E: main (opj_decompress.c:1459) - n1: 219232541 0x4E4BBF0: opj_j2k_read_tile_header (j2k.c:4685) - n1: 219232541 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349) - n1: 219232541 0x4E4E36E: opj_j2k_decode (j2k.c:7847) - n1: 219232541 0x4E52FA2: opj_jp2_decode (jp2.c:1564) - n0: 219232541 0x40374E: main (opj_decompress.c:1459) - n1: 39822000 0x4E727A9: opj_tcd_init_decode_tile (tcd.c:1219) - n1: 39822000 0x4E4BDD9: opj_j2k_read_tile_header (j2k.c:8618) - n1: 39822000 0x4E4C8A2: opj_j2k_decode_tiles (j2k.c:10349) - n1: 39822000 0x4E4E36E: opj_j2k_decode (j2k.c:7847) - n1: 39822000 0x4E52FA2: opj_jp2_decode (jp2.c:1564) - n0: 39822000 0x40374E: main (opj_decompress.c:1459) - n0: 15904584 in 52 places, all below massif's threshold (1.00%) + Avoid index-out-of-bounds access when invoking opj_compress with -n 11 or higher. But not a proper fix itself (refs #493) -commit 373520db309430b68dd9ff09cba03a25f711a88e +commit 8df07d5866c9e3517bf04a7abee4a07a04735df4 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 13:23:29 +0200 +Date: 2017-09-19 18:35:52 +0200 - Add documentation for magic values in the code + Avoid relying on operator precedence (raised by cppcheck) -commit 434ace4ff74cc3eee401d4d3c02668c1d85f2a0d +commit c22ea12219c711031ef9b5823f2d9eb1081261e9 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 02:17:26 +0200 +Date: 2017-09-19 18:35:31 +0200 - opj_jp2_apply_pclr() also needs to use opj_image_data_alloc/opj_image_data_free + Workaroudn cppcheck (correct) warning about same code in then and else branches -commit 0c1fc0593ef5b918068709fd74d76e4824c90e7c +commit c84e594cffb181b96f522becf1ba0302e2cc6da7 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 02:02:25 +0200 +Date: 2017-09-19 18:35:07 +0200 - Complementary fix to previous commit + Fix badly named variable in function prototype (raised by cppcheck) -commit f58aab9d6a57e48bdc60e15dd373c24de74719a9 +commit 82ab7effe3e65b989ee8e97719ceca71908b16ed Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 01:47:40 +0200 +Date: 2017-09-19 18:34:49 +0200 - 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. + Remove redundant test (raised by cppcheck) -commit 61fb5dd7f81c2e3dfabbb99f59dc89572d59fa37 +commit ce8edf9bffb8caae5480b862a04b66e0e355394b Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 01:05:24 +0200 +Date: 2017-09-19 18:25:55 +0200 - Fix crash on Windows due to b7594c0fcb9dd3aa6356d72c4a525d76168da689 - - b7594c0fcb9dd3aa6356d72c4a525d76168da689 may put opj_tcd_tilecomp_t->data - allocated by opj_alloc_tile_component_data() as the image->comps[].data. As - opj_alloc_tile_component_data() use opj_aligned_malloc() we must be sure to - ue opj_alined_malloc()/_free() in all places where we alloc/free - image->comps[].data. - - Note: this might have some compatibility impact in case user code does itself - the allocation/free of image->comps[].data + Replace C++ style comments by C ones -commit 793edc38e41700e9b4cda4b7f9c79aba95b8d989 +commit d415723fd9f2ee415e506e94ee8be8127680fdcd Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-05 23:48:28 +0200 +Date: 2017-09-19 18:22:07 +0200 - Decrease memory consumption for whole image single tile decoding. - - We can use the same buffer for the tile decoding and the final image, and - save the intermediate buffer to transfer between those. - - Effect on the decoding of MAPA (9944 x 13498 x 3 components of size byte) - - Peak memory from 4.5 GB to 2.7 GB - - Now: - n5: 2699708767 (heap allocation functions) malloc/new/new[], --alloc-fns, etc. - n1: 1610689344 0x4E77E07: opj_aligned_malloc (opj_malloc.c:61) <-- final image - n1: 1610689344 0x4E7195B: opj_alloc_tile_component_data (tcd.c:676) - n1: 1610689344 0x4E722D2: opj_tcd_init_decode_tile (tcd.c:816) - n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597) - n1: 1610689344 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324) - n1: 1610689344 0x4E4E20E: opj_j2k_decode (j2k.c:7826) - n1: 1610689344 0x4E52E42: opj_jp2_decode (jp2.c:1564) - n0: 1610689344 0x40369E: main (opj_decompress.c:1459) - n1: 815554560 0x4E72231: opj_tcd_init_decode_tile (tcd.c:1217) <-- working memory for code blocks: 9944*13498/64/64*8192*3 - n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597) - n1: 815554560 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324) - n1: 815554560 0x4E4E20E: opj_j2k_decode (j2k.c:7826) - n1: 815554560 0x4E52E42: opj_jp2_decode (jp2.c:1564) - n0: 815554560 0x40369E: main (opj_decompress.c:1459) - n1: 219758391 0x4E4C0BF: opj_j2k_read_tile_header (j2k.c:4661) <-- ingestion of code stream - n1: 219758391 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324) - n1: 219758391 0x4E4E20E: opj_j2k_decode (j2k.c:7826) - n1: 219758391 0x4E52E42: opj_jp2_decode (jp2.c:1564) - n0: 219758391 0x40369E: main (opj_decompress.c:1459) - n1: 39822000 0x4E7224F: opj_tcd_init_decode_tile (tcd.c:1224) <-- OPJ_J2K_DEFAULT_NB_SEGS*sizeof(opj_tcd_seg_t) per codeblock - n1: 39822000 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597) - n1: 39822000 0x4E4C742: opj_j2k_decode_tiles (j2k.c:10324) - n1: 39822000 0x4E4E20E: opj_j2k_decode (j2k.c:7826) - n1: 39822000 0x4E52E42: opj_jp2_decode (jp2.c:1564) - n0: 39822000 0x40369E: main (opj_decompress.c:1459) - n0: 13884472 in 49 places, all below massif's threshold (1.00%) - - Before: - n5: 4493329848 (heap allocation functions) malloc/new/new[], --alloc-fns, etc. - n2: 1610709160 0x4E77C87: opj_aligned_malloc (opj_malloc.c:61) - n1: 1610689344 0x4E717DB: opj_alloc_tile_component_data (tcd.c:676) - n1: 1610689344 0x4E72152: opj_tcd_init_decode_tile (tcd.c:816) - n1: 1610689344 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597) - n1: 1610689344 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318) - n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826) - n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564) - n0: 1610689344 0x40369E: main (opj_decompress.c:1459) - n0: 19816 in 2 places, all below massif's threshold (1.00%) - n1: 1610689344 0x4E43F36: opj_j2k_update_image_data.isra.7 (j2k.c:8743) - n1: 1610689344 0x4E4C5C1: opj_j2k_decode_tiles (j2k.c:10358) - n1: 1610689344 0x4E4E08E: opj_j2k_decode (j2k.c:7826) - n1: 1610689344 0x4E52CC2: opj_jp2_decode (jp2.c:1564) - n0: 1610689344 0x40369E: main (opj_decompress.c:1459) - n1: 815554560 0x4E720B1: opj_tcd_init_decode_tile (tcd.c:1217) - n1: 815554560 0x4E4BCF1: opj_j2k_read_tile_header (j2k.c:8597) - n1: 815554560 0x4E4C64A: opj_j2k_decode_tiles (j2k.c:10318) - n1: 815554560 0x4E4E08E: opj_j2k_decode (j2k.c:7826) - n1: 815554560 0x4E52CC2: opj_jp2_decode (jp2.c:1564) - n0: 815554560 0x40369E: main (opj_decompress.c:1459) - n1: 402672336 0x4E4C545: opj_j2k_decode_tiles (j2k.c:10336) - n1: 402672336 0x4E4E08E: opj_j2k_decode (j2k.c:7826) - n1: 402672336 0x4E52CC2: opj_jp2_decode (jp2.c:1564) - n0: 402672336 0x40369E: main (opj_decompress.c:1459) - n0: 53704448 in 58 places, all below massif's threshold (1.00%) + Replace C++ style comments by C ones + +commit ce199f42e77f972d6ee782b63492f6d861891053 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-19 12:48:12 +0200 -commit bc3cb7410023e9d0c7ff9972a0bc8cf1fe9b32a4 -Author: szukw000 <szukw000@arcor.de> -Date: 2017-08-07 16:44:28 +0200 + src/bin/jp3d/convert.c: add missing fclose() in error code path (#1018) - Changes for converttif.c to fix tsize_t +commit fdef69b43ce5222ac0f2a87f2fad1442ece340e8 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-19 12:46:20 +0200 + + Fix warnings and errors when compiling with a c++ compiler (#1021) -commit 2fbd4bb0b9c6178f12c852dc40db6ab05734bfe2 +commit 18f6696372f4c32334385f8dcc8d39ad8ac24601 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-08-04 18:01:29 +0200 +Date: 2017-09-19 12:13:34 +0200 - 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 + Fix compilation with AppleClang 8.1.0.8020042 (#1020) -commit 57e36dbfeb57451444c5c20eab66ab0bedd3d3b3 -Author: szukw000 <szukw000@arcor.de> -Date: 2017-08-02 17:27:08 +0200 +commit 3dfc6ca2bcf06fd1adb6b6b4cecc6c092f08ba0b +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-17 12:17:49 +0200 - First change on changes-for-afl-tests + Build: make sure that -DBUILD_SHARED_LIBS:bool=off is honoured to build only the static lib (#1019) -commit 155fc2e279b85bd04709967b2797de4f69b0cf3e -Author: Antonin Descampe <antonin@gmail.com> -Date: 2017-08-02 17:07:29 +0200 +commit 28094e1ebfa420f9a0bdc7a11b8d4ee5f154db35 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-08 10:56:49 +0200 - Update abi-check to take into account new defaults for "add" git command + opj_tcd_mct_decode(): avoid heap buffer overflow when components have not the same number of resolutions. Also fixes an issue with subtile decoding. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3331. Credit to OSS Fuzz -commit eb90d8ec935eba934bfd260cc80c8ef445dff4fd -Author: Antonin Descampe <antonin@gmail.com> -Date: 2017-08-02 16:50:11 +0200 +commit 33167ddc13fd20313ccfcdc64141000407b68b8f +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-08 09:53:52 +0200 - WIP: fix abi-check and automatic upload + opj_j2k_update_image_data(): restrict optimized path -commit 48125b0d124bc668b971b1f5df5a3c39798cfcf9 +commit b73ce715d2a484d7355639d863d0418a0e5b8858 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-31 17:35:10 +0200 +Date: 2017-09-08 09:16:51 +0200 - src/bin/jpwl/convert.c: add missing fclose() in error code path (suggested by maddin200, #976) + Use opj_image_data_free() where appropriate (adapted from https://github.com/uclouvain/openjpeg/pull/1015/commits/dab9db0723a5bb9f3d745f9dd7a0b8b3b18b8054, #1014) -commit 00f45684a8339e69ed55df2397f3c19d09fecaed -Author: szukw000 <szukw000@arcor.de> -Date: 2017-07-31 13:58:08 +0200 +commit 5abd86b14bb26d1882ee1c07b03f809f85162a5d +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-07 18:01:33 +0200 - Catch images broken by AFL + Properly fix cc893a4ebfaf8c42cf1221ac82c83df91e77340b to avoid heap-buffer-overflow when numcomps < 3 -commit 13cde9fa37249628af6b6f10601b733f87a025f4 +commit 51a1dcaa6ed5713520dca36fc58cd9240c08b7ca Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 19:46:52 +0200 +Date: 2017-09-07 17:52:59 +0200 - src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) + Avoid malloc poisoning issue when including <pthread.h> of uclibc (#1013) -commit 9a6d41d22b1a4f17a376d2f6f208c52c58b8e4b3 +commit cc893a4ebfaf8c42cf1221ac82c83df91e77340b Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 19:27:01 +0200 +Date: 2017-09-07 15:32:54 +0200 - opj_event_msg(): force zero termination of buffer + opj_tcd_mct_decode(): fix checks to verify MCT can be done safely. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3305 (master only) -commit b716f8616394252724ca0811eab3a20ab42b2189 +commit c67e1cd73f6c1fca081f5445af4f65b240c40edc Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 19:26:47 +0200 +Date: 2017-09-06 17:33:38 +0200 - Fix breakage of 22bf99ce0220811bfce1562ee61423cb0245b683 + Fix invalid access out of bounds, and bad behaviour, when calling repeatdly opj_get_decoded_tile() on an image with a color palette -commit 22bf99ce0220811bfce1562ee61423cb0245b683 +commit 297f202104fc0ff6b0627e15e7e6883c915f80bf Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 19:07:16 +0200 +Date: 2017-09-06 16:49:28 +0200 - Test return value of opj_j2k_setup_decoding_tile() (commit https://github.com/uclouvain/openjpeg/pull/561/commits/ec31fa0c7f1ff8979312c07296cba41584c458a0 by ak-dxdy, #561) + Fix 2.2.0 regression when reading codestream with reperated calls to opj_get_decoded_tile() where tile parts of a same tile are not consecutive + + This check was introduced per #939, but relied on the incorrect assumption + we decode all the tile parts of all tiles. -commit ffa9a4f6585dc199fb850dee4255e7a7b84aad63 +commit 003759a4829f3f1baa5a2292956618fecf314818 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 18:46:34 +0200 +Date: 2017-09-06 15:59:19 +0200 + + Fix null pointer dereference on partial tile decoding when they are empty. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3297 (master only) + +commit e656822f927c869f31f2685c67644eacb75fc5d2 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-05 23:32:03 +0200 + + Add knownfailures-Ubuntu12.04-gcc4.6.3-x86_64-Release-3rdP.txt + + For some reason, the OPJ_CI_ARCH=x86_64 OPJ_CI_BUILD_CONFIGURATION=Release OPJ_NUM_THREADS=2 + configuration fails once PR1010 has been merged in master + ( https://travis-ci.org/uclouvain/openjpeg/jobs/272219011 ) whereas (almost) the same + code in my branch didn't fail per https://travis-ci.org/rouault/openjpeg/jobs/271738113 + + The errors we get are the same as with the other x86_64 compilers, so nothing alarming here. + +commit 968e36bbd989fdf789c6a02c80c747346bb851c5 +Merge: 3a382d3 579b893 +Author: Even Rouault <even.rouault@mines-paris.org> +Date: 2017-09-05 22:18:58 +0200 - Fix warnings in USE_JPIP compilation mode + Merge pull request #1010 from rouault/subtile_decoding_stage3 + + Subtile decoding: memory use reduction and perf improvements -commit c22cbd8bdf8ff2ae372f94391a4be2d322b36b41 +commit 579b8937eae7e6b6868b8b5c6286a742c10a5130 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 18:43:25 +0200 +Date: 2017-09-04 17:35:52 +0200 - Avoid heap buffer overflow in function pnmtoimage of convert.c, and unsigned integer overflow in opj_image_create() (CVE-2016-9118, #861) + Replace uses of size_t by OPJ_SIZE_T -commit 83342f2aafcab4599b49f780e35fd249e8402b61 +commit 3a382d312306f45853b3ad78b770754d4bc7e440 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 18:18:59 +0200 +Date: 2017-09-03 00:30:36 +0200 - Fix Doxygen warnings (patch derived from Winfried's doxygen-dif.txt.zip, #849) + opj_getopt.c: avoid crash on invalid input (#301) -commit 4748318136626dd9e841ea1aa8b52adfbab26772 +commit e5ab1682a1bf52c203b16720011d869901929ac9 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 17:26:03 +0200 +Date: 2017-09-02 09:10:53 +0200 - j2k.c: remove hardcoded constants related to m_state, and useless FIXME + Improve error message when specifying a too big cp_reduce parameter (#474) -commit e23e0c94d0eb30623bc67be19c38c22ee5378344 +commit c1e0fba0c46cb528a08b89b986e86ff0f4792558 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 16:48:15 +0200 +Date: 2017-09-01 22:09:58 +0200 - 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 + opj_v4dwt_decode_step1_sse(): rework a bit to improve code generation -commit 1ed8d67797ef57143e2c855b602016bf9d89337d +commit 676d4c807f0162877f9f32e4cdda2e242788d410 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 15:35:47 +0200 +Date: 2017-09-01 21:36:35 +0200 - 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 + opj_j2k_update_image_data(): avoid allocating image buffer if we can just reuse the tile buffer one -commit 68832af20e3b3710424947e12762b6b52d3b6ac0 +commit 4c7effa6bc37beb2a8e2f29ecf5845cde93f6b88 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-30 15:22:24 +0200 +Date: 2017-09-01 21:17:26 +0200 - 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 + opj_t1_clbl_decode_processor(): use SSE2 in subtile decoding code path, for irreversible -commit 517bf6fd86dae18b62390a03533d30da0e5bb701 +commit 2c365fe0ecc8c6597db491a953a91308b1d0d4b1 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 21:11:23 +0200 +Date: 2017-09-01 20:43:39 +0200 - src/bin/jpwl/convert.c: fix memleak (fix suggested by maddin200, #631) + Replace error message 'Not enough memory for tile data' by 'Size of tile data exceeds system limits' (refs https://github.com/uclouvain/openjpeg/pull/730#issuecomment-326654188) -commit 51eb86d8f7a6297a4f0e8ca44977b72532de0353 +commit 559d16e8f43a0cd090d217d7d111820989299b85 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 19:43:23 +0200 +Date: 2017-09-01 16:31:13 +0200 - Fix warnings in pi.c raised by VS11 analyze (#190) + opj_t1_decode_cblk(): move some code to codeblock processor for (theoretical) better multi-threading in subtile decoding -commit 397f62c0a838e15d667ef50e27d5d011d2c79c04 +commit 7017e67a01c378a7a1ee5e34dd544c793b5c23e4 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 19:13:49 +0200 +Date: 2017-09-01 16:31:10 +0200 - Fix write heap buffer overflow in opj_mqc_byteout(). Discovered by Ke Liu of Tencent's Xuanwu LAB (#835) + sparse_array: optimizations for lossy case -commit 11445eddad7e7fa5b273d1c83c91011c44e5d586 +commit b428b8c7e7227cf96c83229df4d7bf009b6d2172 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 19:03:13 +0200 +Date: 2017-09-01 20:01:39 +0200 - opj_pi_update_decode_poc(): limit layno1 to the number of layers (CVE-2016-1626 and CVE-2016-1628, #850) + opj_tcd_rateallocate(): make sure to use all passes for a lossless layer (#1009) - This has been recently fixed in a less elegant way per - 80818c39f5bfbac37768fcee95b0ffeceaa77264 + And save a useless loop, which should be a tiny faster. -commit 3fbe71369019df0b47c7a2be4fab8c05768f2f32 +commit 7aa071aa273aa0b8fafbf055e5eb99b9cb8600a8 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 18:38:16 +0200 +Date: 2017-09-01 19:49:01 +0200 - opj_tcd_get_decoded_tile_size(): fix potential UINT32 overflow (#854, CVE-2016-5152) - - Fix derived from https://pdfium.googlesource.com/pdfium.git/+/d8cc503575463ff3d81b22dad292665f2c88911e/third_party/libopenjpeg20/0018-tcd_get_decoded_tile_size.patch + opj_j2k_setup_encoder(): emit warnings if tcp_rates are not decreasing or tcp_distoratio are not increasing (#1009) -commit 5a3e7aaf339943bc988adbada39a1fc8f5046899 +commit a538815c774db94a0d3fa323c9ca4f456ef04903 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 17:56:12 +0200 +Date: 2017-09-01 19:27:56 +0200 - color_cielab_to_rgb(): reject images with components of different dimensions to void read heap buffer overflow (#909) + opj_j2k_setup_encoder(): avoid potential int overflow in computations related to max_cs_size -commit 784d4d47e97b5d0fccccbd931349997a0e2074cc +commit 09929bb615bd6bf2a9f7703fc7b04a12096b091e Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 17:51:10 +0200 +Date: 2017-09-01 19:16:35 +0200 - Fix breakage of 2fa0fc61f2d546c8b67e7c5a9cbc61d98e1f7af0 (#970) + opj_compress help: revert 32572617765cb9d77302384653a48d793b8f657f and indicate 1 again as being the value to get lossless for -r. In opj_j2k_setup_encoder(), make sure that ll rates[] <= 1.0 are set to 0. Document 0 as being lossless for -q / tcp_distoratio (#1009) -commit 2fa0fc61f2d546c8b67e7c5a9cbc61d98e1f7af0 +commit 32572617765cb9d77302384653a48d793b8f657f Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 17:28:55 +0200 +Date: 2017-09-01 17:32:54 +0200 - imagetopnm(): make sure the alpha component has same dimension as other components to avoid read heap buffer overflow (#970) + opj_compress help: indicate 0 value, instead of 1, for -r parameter to get lossless encoding (#1009) -commit db9ef99f6dd054a84fa8382c02869fb0656abfc8 +commit 8a17be8945f6f8fcae3f9e5c7c4988e971d245ee Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 16:34:35 +0200 +Date: 2017-09-01 16:31:08 +0200 - opj_t1_decode_cblk(): avoid undefined shift behaviour. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2487. Credit to OSS Fuzz + opj_v4dwt_decode_step2_sse(): loop unroll -commit f6551f822fe020843299bd807ec6989abd070b2c +commit 83b5a168ec0e89210671d60670c9a1143ce8776b Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 16:29:11 +0200 +Date: 2017-09-01 16:31:06 +0200 - opj_t1_clbl_decode_processor(): avoid undefined behaviour if roishift >= 31. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2506. Credit to OSS Fuzz + opj_dwt_decode_partial_97(): simplify/more efficient use of sparse arrays in vertical pass -commit 9906fbf737692486cebabe98169988d818e2e66a +commit ae19001ba425a9b396a29fba3417dccc746bd2ef Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 16:22:36 +0200 +Date: 2017-09-01 16:31:04 +0200 - Avoid assertion in opj_j2k_merge_ppt() in case premature EOC is encountered in opj_j2k_read_tile_header(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2785. Credit to OSS Fuzz + opj_tcd_dc_level_shift_decode(): optimize lossy case -commit 71b4f5b124d14ed609763b11e19d2d480bc32f58 +commit 470f3ed416a8cc3618b2c04000ea7b4694043f34 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-29 15:52:11 +0200 +Date: 2017-09-01 16:31:02 +0200 - opj_pi_next_pcrl(): avoid undefined shift behaviour. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2787. Credit to OSS Fuzz + opj_dwt_decode_partial_1_parallel(): add SSE2 optimization -commit d6654d906c1ae66590b6d600458a91f1ee923de5 +commit 873004c615b1bed3ce780e869288602af86fdee5 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-28 22:15:47 +0200 +Date: 2017-09-01 16:31:00 +0200 - opj_int_ceildiv(): fix int32 overflow. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2494. Credit to OSS Fuzz + Sub-tile decoding: speed up vertical pass in IDWT5x3 by processing 4 cols at a time -commit 361c4506fdfb9b6f0e41d86d5d0ea1efb5704ecf +commit ccac773556070ede24ea3dfbdec47c2b3c5be5c4 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-28 22:06:26 +0200 +Date: 2017-09-01 16:30:58 +0200 - opj_tcd_dc_level_shift_decode(): avoid int overflow. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2516. Credit to OSS Fuzz + Tiny perf improvement in T1 stage for subtile decoding -commit 7bdbe490cba9990916f94a40379cc787434340ff +commit 18635df518602265b71da3c70c4d3b774bc3dfc2 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-28 21:55:22 +0200 +Date: 2017-09-01 16:30:56 +0200 - Fix null pointer dereference in opj_jp2_apply_pclr(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2558. Credit to OSS Fuzz + test_decode_area: accept user bounds in -strip_height mode -commit 16aeb9282f6b3877aa8365c461ba8d3d1338adae +commit 82a43d8035ca5f43e198e15faef6c9ac44b39541 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-28 21:39:30 +0200 +Date: 2017-09-01 16:30:54 +0200 - Fix null pointer dereference in opj_j2k_add_mct() (#895) - - Fixes openjeg-crashes-2017-07-27/issue879-poc1.j2k of #895 + Optimize opj_dwt_decode_partial_1() when cas == 0 -commit c5bf5ef4d6552e9159aaad29cb27826acd1a3389 +commit 1644665a9105e2d761e8b29f43af602560e6bcf9 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-28 21:29:55 +0200 +Date: 2017-09-01 16:30:52 +0200 - Avoid use-after-free when a MCT marker is found after a MCC one (#895) - - Fixes openjeg-crashes-2017-07-27/issue880-poc2.j2k of #895 + opj_j2k_update_image_data(): avoid zero-ing the buffer if not needed -commit e03e9474667e5117341351699f0b1dbb06f93346 +commit b2cc8f7f81242f967b65e76de043e5e31663d793 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-27 22:29:17 +0200 +Date: 2017-09-01 16:30:50 +0200 - Avoid undefined shift behaviour if bit depth == 32 (#895) - - Fixes openjeg-crashes-2017-07-27/id:000000,sig:11,src:003798,op:ext_AO,pos:128.jp2 + Optimize reading/write into sparse array -commit 820fcfe8bb101a2862c076b02c9b6b636ce39d2f +commit 0ae3cba3404674bbe2028ea9a801301a4c951b33 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-27 19:34:54 +0200 +Date: 2017-09-01 16:30:48 +0200 - opj_j2k_update_image_data / opj_tcd_update_tile_data: fix unaligned load/store (#895) + Allow several repeated calls to opj_set_decode_area() and opj_decode() for single-tiled images - When components don't have the same width, unaligned load/store are possible. - - Fixes openjeg-crashes-2017-07-27/id:000000,sig:11,src:001342,op:flip4,pos:162.jp2 of #895 + * 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. + +commit 5d07d463fdb0a5eeffa90eba1566cc21697011b8 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-01 16:30:45 +0200 + + opj_j2k_decode_tiles(): apply whole single tile image decoding optimization to reading at reduced resolution as well -commit 6c4e5bacb9d9791fc6ff074bd7958b3820d70514 +commit 98b93103613c90753fb6c57696f9403f8ea0b1d6 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-27 19:22:14 +0200 +Date: 2017-09-01 16:30:44 +0200 - opj_pi_next_rpcl / opj_pi_next_pcrl / opj_pi_next_cprl: avoid int overflow (#895) + Various changes to allow tile buffers of more than 4giga pixels - Fixes int overflow on openjeg-crashes-2017-07-27/id:000000,sig:08,src:000879,op:flip2,pos:128.jp2 + Untested though, since that means a tile buffer of at least 16 GB. So + there might be places where uint32 overflow on multiplication still occur... + +commit 008a12d4fce0a7b1eabc51e04ed339be759646e2 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-01 16:30:41 +0200 + + TCD: allow tile buffer to be greater than 4GB on 64 bit hosts (but number of pixels must remain under 4 billion) -commit 178194c093422c9564efc41f9ecb5c630b43f723 +commit d1299d9670d766006a7a162a770d3b70eaeef9bd Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-27 18:51:51 +0200 +Date: 2017-09-01 16:30:39 +0200 + + Fix compiler warning in release mode - opj_jp2_check_color(): replace assertion regarding mtyp by runtime check (#672, #895) +commit d5153ba404fa13b9c6e7b2c20d4d128aac718fba +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-01 16:30:37 +0200 + + Remove limitation that prevents from opening images bigger than 4 billion pixels - Fixes test case openjeg-crashes-2017-07-27/id:000000,sig:06,src:000001,op:flip1,pos:808.jp2 - of #895 + However the intermediate buffer for decoding must still be smaller than 4 + billion pixels, so this is useful for decoding at a lower resolution level, + or subtile decoding. + +commit c37e360a5112b5471168e429159f61b74c0c2f58 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-01 16:30:35 +0200 + + opj_tcd_init_tile(): fix typo on overflow detection condition (introduced in previous commit) -commit d6fa30099797c68c6a67decf58571dd59dbf734b +commit eee5104a8885227167a349b6dabdb1f72a04d9d0 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 23:25:38 +0200 +Date: 2017-09-01 16:30:32 +0200 - Avoids undefined shift behaviour in m_dc_level_shift computation + opj_dwt_decode_partial_tile(): avoid undefined behaviour in lifting operation by properly initializing working buffer + +commit f9e9942330f476b66ac4a35d0ae521200878f343 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-09-01 16:30:29 +0200 + + Sub-tile decoding: only allocate tile component buffer of the needed dimension - Fixes warning found on clusterfuzz-testcase-minimized-5146316340461568 - https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2495 + Instead of being the full tile size. - Credit to OSS Fuzz + * Use a sparse array mechanism to store code-blocks and intermediate stages of + IDWT. + * IDWT, DC level shift and MCT stages are done just on that smaller array. + * Improve copy of tile component array to final image, by saving an intermediate + buffer. + * For full-tile decoding at reduced resolution, only allocate the tile buffer to + the reduced size, instead of the full-resolution size. -commit a88cbb6a0b3539461dfb29922102953b7a7fc3a7 +commit 6ce49bf5aebb3c45c464fa82d14cfd4bf7026a28 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 22:53:59 +0200 +Date: 2017-09-01 10:26:18 +0200 - Fix various undefined shift behaviour in pi.c - - Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2496 - Credit to OSS Fuzz + Fix undefined shift behaviour in opj_dwt_is_whole_tile_decoding(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3255. Credit to OSS Fuzz -commit 6c5fe9407b7768eb2ac55b83511bc103551d207a +commit 04b70908a7ada29481d2e1903b76f44a68d4d268 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 22:22:44 +0200 +Date: 2017-08-29 11:40:53 +0200 - Avoid potential undefined shift behaviour in opj_bio_read() from opj_t2_read_packet_header() - - Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2485 - Credit to OSS Fuzz + Use IDWT whole tile decoding if the area of interest equals to the image bounds, taking into account the reduced resolution factor -commit dbf527bf2a53bc88e6cf1373991002ec0e8e22a1 -Merge: 5e795d9 94c4b73 -Author: Even Rouault <even.rouault@mines-paris.org> -Date: 2017-07-26 22:05:32 +0200 +commit 4776b15fa7ec2afa74f65cd471f94513ea08205a +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-28 18:07:44 +0200 + + Add test for fix of a55c024fc6b917a409b85aeafd7326421c4aea34 + +commit a55c024fc6b917a409b85aeafd7326421c4aea34 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-28 17:18:33 +0200 + + Subtile decoding: fix overflows in subband coordinate computation that cause later buffer overflow. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3115. Credit to OSS Fuzz. master only - Merge pull request #800 from rouault/tier1_optimizations_multithreading_pterm_check +commit 8f92fc97913bec7ffa2dc10d062c0cdd19da20e4 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-28 14:57:49 +0200 + + Make opj_set_decode_area() and opj_decode() take into account opj_set_decoded_resolution_factor() (#1006, affect API use) - Implement predictive termination check + * 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. -commit 94c4b7300cc515330bf798bb45eb0d68e2c84aa0 +commit 5a4a10120a648848de7522245f8671c3ce285dbc Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 21:39:50 +0200 +Date: 2017-08-24 14:38:24 +0200 - T1 decoder: check code stream errors when predictable termination is enabled and emit a warning when errors are found + Another cleanup in knownfailures-* files -commit 5e795d90a1e47616e0c7a2e39381c13ccf7fd6dd +commit e0a5d148f7e84d18a52c97bd08b21b1dffa9570a Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 21:06:38 +0200 +Date: 2017-08-24 14:32:36 +0200 - Spelling fixes (patch by ka7, #890, rebased on top of master) + Remove test steps from specialized knownfailures- that are already in knownfailures-all.txt -commit 2be20ce7d9996e960d79f3ad6ec439a9895849ed +commit 79aa0b54ddd3e4e3ca09374cb82bd3302a65783a Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 21:04:01 +0200 +Date: 2017-08-24 14:31:13 +0200 - Reformat src/bin/wx/OPJViewer/source/OPJThreads.cpp src/bin/wx/OPJViewer/source/imagjpeg2000.cpp wrapping/java/openjp2/JavaOpenJPEG.c + issue104_jpxstream.jp2 decompresses just fine (and like Kakadu). Update md5refs.txt and remove from knownfailures -commit 94cc97c58acfa574e734fac5eb673c516c0ac469 +commit c059f431e6262fe5ce296e8137dd478dfe4d1af1 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 20:13:09 +0200 +Date: 2017-08-24 14:09:34 +0200 - opj_decompress: fix null pointer dereference on comps[].data on id_000167,sig_11,src_006079,op_havoc,rep_4 (#939) + Remove broken.jpc test from known failures, by avoiding too long processing time -commit 8d2e69e37d01bf6a0440d3109d92235c3c586ffe +commit 5146abc02ebd871aa1e737373cdc7654e8e4b07f Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 19:49:38 +0200 +Date: 2017-08-24 14:09:31 +0200 - Fix assertion / memory leak in opj_j2k_merge_ppt() on corrupted images (#939) - - Fixes issue on id:000020,sig:06,src:001958,op:flip4,pos:149 that has two - SOT markers for the same tile with the same tile part number, causing - opj_j2k_merge_ppt() to be called several times. + imagetopgx(): improve performance in 8 bit case (relates to broken.jpc test case) -commit 5c5319984b81e2aa32d1d83abdef0cdb8dbe7b18 +commit fdcd4e6365731cc1015213e424068131bcd1f31f Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 18:05:56 +0200 +Date: 2017-08-24 13:23:25 +0200 - Avoid division by zero in opj_pi_next_rpcl, opj_pi_next_pcrl, opj_pi_next_cprl (#938) + Remove -NR-DEC-p1_06.j2k-156-decode and NR-DEC-p1_06.j2k-164-decode from knownfailures - Fixes crash on id_000004,sig_06,src_000679,op_arith8,pos_49,val_-17 + and make them explicit failures. The result images are empty at the requested resolution -commit 80818c39f5bfbac37768fcee95b0ffeceaa77264 +commit bc71bd1219269057ea18e6acbc77a96ec37aba82 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 12:24:26 +0200 +Date: 2017-08-23 18:58:32 +0200 - Avoid index out of bounds access to pi->include[] (#938) - - Fix id:000098,sig:11,src:005411,op:havoc,rep:2 test case + opj_dwt_decode_partial_97(): perf improvement: limit copy of coefficients at end of horizontal pass to actual range of interest -commit d27ccf01c68a31ad62b33d2dc1ba2bb1eeaafe7b +commit 8180eeace13ffceef5dd7c3f80be156e36181846 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-26 11:30:56 +0200 +Date: 2017-08-21 23:06:53 +0200 - Avoid division by zero in opj_pi_next_rpcl, opj_pi_next_pcrl and opj_pi_next_cprl (#938) - - Fixes issues with id:000026,sig:08,src:002419,op:int32,pos:60,val:+32 and - id:000019,sig:08,src:001098,op:flip1,pos:49 + test_tile_encoder: fix checks on argc + +commit c97666f72ba26a7ceb64931963b988a6f8f377f9 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-21 19:02:04 +0200 + + j2k.c: fix comment, and remove FIXME + +commit 24d069e3ffa2286930a2e7e2638431ea1de6846a +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-21 17:19:13 +0200 + + Add comment -commit 39e962a0ca5e53722f6badda8e93681aad412cf1 -Merge: 60f8ddf 90ced71 +commit e9bbc6d3dde946bdb5195f053f24b91335d5d84c +Merge: 3eed024 17a7ac4 Author: Even Rouault <even.rouault@mines-paris.org> -Date: 2017-07-13 13:33:21 +0200 +Date: 2017-08-21 13:02:07 +0200 - Merge pull request #969 from jeroen/staticlibs + Merge pull request #1001 from rouault/subtile_decoding_stage2 - install static libraries + Subtile decoding: only apply IDWT on areas that participate to the window of interest -commit 90ced71601f05e87b4fa922261554eeeb11118b9 -Author: Jeroen <jeroenooms@gmail.com> -Date: 2017-07-13 11:34:15 +0200 +commit 17a7ac42d581c537cfc1da4324e53047ad82b13e +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-21 12:25:38 +0200 + + Add comments for filter_width values + +commit f87c5ef7ebef3d7a908e98f2de1b6a0336ae57ae +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-20 22:02:41 +0200 + + Subtile decoding: only do 9x7 IDWT computations on relevant areas of tile-component buffer. - install static libraries +commit 3eed024eb45534f86537404e08d08fa572a40782 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-19 15:45:54 +0200 + + pgxtoimage(): avoid excessive memory allocation attempt (#999) + +commit 5d403250561398f7ba3041d9eb8c893bd680dd72 +Author: Even Rouault <even.rouault@spatialys.com> +Date: 2017-08-18 15:08:51 +0200 + + Subtile decoding: only do 5x3 IDWT computations on relevant areas of tile-component buffer. + + This lowers 'bin/opj_decompress -i ../MAPA.jp2 -o out.tif -d 0,0,256,256' + down to 0.860s -commit 60f8ddf577b20ccbb3dc0559b624115b9ba522ba +commit e5285319229a5d77bf316bb0d3a6cbd3cb8666d9 Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-06 12:11:37 +0200 +Date: 2017-08-18 13:39:20 +0200 - Comment fix + pgxtoimage(): fix write stack buffer overflow (#997) -commit a38c4496b631bb5d3f8d5ea42d394544523a9bc6 +commit 5597522cac96b1bc6d48a447751b1c6049248eef Author: Even Rouault <even.rouault@spatialys.com> -Date: 2017-07-05 21:33:42 +0200 +Date: 2017-08-18 10:16:38 +0200 - Remove unused m_DA_x0, m_DA_y0, m_DA_x1, m_DA_y1 members from opj_j2k_dec structure + bmp_read_rle8_data(): avoid potential infinite loop (#996) ...