commit b428b8c7e7227cf96c83229df4d7bf009b6d2172
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 20:01:39 +0200
opj_tcd_rateallocate(): make sure to use all passes for a lossless layer (#1009)
And save a useless loop, which should be a tiny faster.
commit 7aa071aa273aa0b8fafbf055e5eb99b9cb8600a8
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 19:49:01 +0200
opj_j2k_setup_encoder(): emit warnings if tcp_rates are not decreasing or tcp_distoratio are not increasing (#1009)
commit a538815c774db94a0d3fa323c9ca4f456ef04903
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 19:27:56 +0200
opj_j2k_setup_encoder(): avoid potential int overflow in computations related to max_cs_size
commit 09929bb615bd6bf2a9f7703fc7b04a12096b091e
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 19:16:35 +0200
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 32572617765cb9d77302384653a48d793b8f657f
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 17:32:54 +0200
opj_compress help: indicate 0 value, instead of 1, for -r parameter to get lossless encoding (#1009)
commit 6ce49bf5aebb3c45c464fa82d14cfd4bf7026a28
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-09-01 10:26:18 +0200
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 04b70908a7ada29481d2e1903b76f44a68d4d268
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-29 11:40:53 +0200
Use IDWT whole tile decoding if the area of interest equals to the image bounds, taking into account the reduced resolution factor
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
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)
* 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 5a4a10120a648848de7522245f8671c3ce285dbc
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 14:38:24 +0200
Another cleanup in knownfailures-* files
commit e0a5d148f7e84d18a52c97bd08b21b1dffa9570a
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 14:32:36 +0200
Remove test steps from specialized knownfailures- that are already in knownfailures-all.txt
commit 79aa0b54ddd3e4e3ca09374cb82bd3302a65783a
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 14:31:13 +0200
issue104_jpxstream.jp2 decompresses just fine (and like Kakadu). Update md5refs.txt and remove from knownfailures
commit c059f431e6262fe5ce296e8137dd478dfe4d1af1
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 14:09:34 +0200
Remove broken.jpc test from known failures, by avoiding too long processing time
commit 5146abc02ebd871aa1e737373cdc7654e8e4b07f
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 14:09:31 +0200
imagetopgx(): improve performance in 8 bit case (relates to broken.jpc test case)
commit fdcd4e6365731cc1015213e424068131bcd1f31f
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-24 13:23:25 +0200
Remove -NR-DEC-p1_06.j2k-156-decode and NR-DEC-p1_06.j2k-164-decode from knownfailures
and make them explicit failures. The result images are empty at the requested resolution
commit bc71bd1219269057ea18e6acbc77a96ec37aba82
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-23 18:58:32 +0200
opj_dwt_decode_partial_97(): perf improvement: limit copy of coefficients at end of horizontal pass to actual range of interest
commit 8180eeace13ffceef5dd7c3f80be156e36181846
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-21 23:06:53 +0200
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 e9bbc6d3dde946bdb5195f053f24b91335d5d84c
Merge: 3eed024 17a7ac4
Author: Even Rouault <even.rouault@mines-paris.org>
Date: 2017-08-21 13:02:07 +0200
Merge pull request #1001 from rouault/subtile_decoding_stage2
Subtile decoding: only apply IDWT on areas that participate to the window of interest
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.
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 e5285319229a5d77bf316bb0d3a6cbd3cb8666d9
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-18 13:39:20 +0200
pgxtoimage(): fix write stack buffer overflow (#997)
commit 028c504a43e962a725c4fd73d6642ee73c653e1b
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-18 12:30:11 +0200
test_decode_area: fix to make it work with odd image dimensions
commit 5597522cac96b1bc6d48a447751b1c6049248eef
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-18 10:16:38 +0200
bmp_read_rle8_data(): avoid potential infinite loop (#996)
commit 5d12806091eab0659431fefcefdb797b09f8e884
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 19:18:48 +0200
opj_j2k_update_rates(): grow tile size buffer for some situations
commit 4b0bfbfabc3ce1cc4c6d18dc7113b9f6335372d4
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 16:07:19 +0200
Zero-initialize tile buffer regions of skipped code-blocks, so as to make Valgrind happy
commit fe338a057c39797bf61939471ebaef09e44464c7
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-14 13:23:57 +0200
Sub-tile decoding: only decode precincts and codeblocks that intersect the window specified in opj_set_decode_area()
commit 17ea17f487a777d14bd322ac06c4e6cb9124a226
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 19:05:29 +0200
Fix -Wconversion warning
commit fd8448ed446a935da3210821a783e794ede3c599
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 17:04:48 +0200
bench_dwt.c: fix signedness related warnings
commit da046b73a89806eae2f7f461c2a46bda7e07aaa8
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 17:02:40 +0200
convert.c: fix recently introduced -Wsign-conversion warnings
commit 9f7d79fd30df3712e6bfc6d475bfa143c069c4df
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 14:52:10 +0200
opj_getopt_long(): avoid infinite loop on invalid or missing value for an option (#736)
commit 1ab6e0e07a67193564811c5720a69cb28f09a809
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 12:01:16 +0200
opj_decompress_fuzzer.cpp: reject images with too big tiles. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2918. Credit to OSS Fuzz
commit 2cd30c2b06ce332dede81cccad8b334cde997281
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 11:47:40 +0200
tgatoimage(): avoid excessive memory allocation attempt, and fixes unaligned load (#995)
commit 09e83407fa2b53c606d3179031b8d8b31272e20c
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-17 11:05:53 +0200
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
commit 8e6c371e66d9c579048fd336cc3365869486080a
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 18:29:59 +0200
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)
commit 1e387de74273c4dac618df94475556541c1caf3e
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 17:38:47 +0200
Fix build issue of JPWL by adding opj_image_data_alloc() and opj_image_data_free() to src/lib/openmj2 (#994)
commit c535531f03369623b9b833ef41952c62257b507e
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 17:20:29 +0200
opj_t2_encode_packet(): fix potential write heap buffer overflow (#992)
commit dcac91b8c72f743bda7dbfa9032356bc8110098a
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 17:09:10 +0200
opj_j2k_write_sot(): fix potential write heap buffer overflow (#991)
commit af760007711bf93041d3eba3a41b9a48d365f303
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 13:36:52 +0200
tiftoimage(): fix read heap buffer overflow (#988)
The number of components is given only by TIFFTAG_SAMPLESPERPIXEL / tiSpp.
Querying TIFFTAG_EXTRASAMPLES only give information about which channel is
the alpha channel, but we mostly ignore it for now, so remove that part of the
code.
commit ab4de904e7dc1deee83122cd2bf6e0e7f4eb2eb0
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 13:11:36 +0200
imagetotga(): fix read heap buffer overflow if numcomps < 3 (#987)
commit 9624b2fa4722edf77fbac631e7dacaae12c91672
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-16 12:52:33 +0200
opj_t2_encode_packet(): only emit an error about insufficiently large output buffer in FINAL_PASS mode. Fixes (master-only) regression added in 0b4fef6d1901254e41ab74ed681daba477d724c3
commit 4241ae6fbbf1de9658764a80944dc8108f2b4154
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-15 11:55:58 +0200
Fix assertion in debug mode / heap-based buffer overflow in opj_write_bytes_LE for Cinema profiles with numresolutions = 1 (#985)
commit 52d5690a6fcba86b5f117eeac8aca1971cac3688
Merge: baf0c1a bc59410
Author: Even Rouault <even.rouault@mines-paris.org>
Date: 2017-08-14 17:28:26 +0200
Merge pull request #984 from stweil/const
Use more const qualifiers
commit baf0c1ad4572daa89caa3b12985bdd93530f0dd7
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-14 17:26:58 +0200
bmp_read_info_header(): reject bmp files with biBitCount == 0 (#983)
commit afb308b9ccbe129608c9205cf3bb39bbefad90b9
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-14 17:20:37 +0200
Encoder: grow buffer size in opj_tcd_code_block_enc_allocate_data() to avoid write heap buffer overflow in opj_mqc_flush (#982)
commit bc59410f253b0cd3d4818ec06ce957cbdbfe4341
Author: Stefan Weil <sw@weilnetz.de>
Date: 2017-08-14 14:36:06 +0200
Use const qualifier for mqc_states
This allows more compiler optimizations.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
commit 10e6ce2c2cfacf51fdde7e9c69bf2365840f4bb0
Author: Stefan Weil <sw@weilnetz.de>
Date: 2017-08-13 22:57:31 +0200
Use const qualifier for j2k_prog_order_list
This allows more compiler optimizations.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
commit 0b4c3ce75d11600ebc6675bd871f78ca3c95bc60
Merge: a35b489 9f75088
Author: Even Rouault <even.rouault@mines-paris.org>
Date: 2017-08-11 15:13:35 +0200
Merge pull request #980 from szukw000/changes-for-ppc64-converttif
Changes in converttif.c for PPC64
commit 9f750884f91a4f1b9ca3e6a401057c21a7e2bd99
Author: szukw000 <szukw000@arcor.de>
Date: 2017-08-11 00:06:23 +0200
Changes in converttif.c for PPC64
commit a35b4891340dcecf2b248c7e57a90bf7d7aa9b2f
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-10 16:58:36 +0200
Fix argument order in error message of previous commit
commit 0b4fef6d1901254e41ab74ed681daba477d724c3
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-10 16:49:47 +0200
Propagate event manager down to opj_t2_encode_packet() and use it to emit an error message when the output buffer is too small
commit a316f36dfc7cc4217bfce0ac6d23b47f90cf8fd9
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-10 14:43:16 +0200
Fix crash on encoding if using opj_set_default_encoder_parameters() without defining tcp_numlayers
commit a4c938181deb2cb48e408ac6e358062927060125
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-10 12:30:31 +0200
Reformat tests/test_tile_encoder.c
commit 26fe8f60433aa677fd29590e7da23437c41e99c8
Author: Even Rouault <even.rouault@spatialys.com>
Date: 2017-08-10 11:45:49 +0200
Improve doc of opj_tccp_info_t::cblkw and cblkh
commit 07c2fe28b0ef3dc9f168f2b2c449275ac1dde981
Author: Antonin Descampe <antonin@gmail.com>
Date: 2017-08-09 21:51:16 -0700
Comment back previous version in abi-check.sh
commit c5987173c5ca2d6fb140dd84d7ae7736824e6d66
Author: Antonin Descampe <antonin@gmail.com>
Date: 2017-08-09 21:35:30 -0700
update abi-check for latest release
...