openjpeg/src/lib/openjp2/opj_intmath.h, branch opt Fork of openjpeg library for JPEG2000 encoding and decoding https://git.carlh.net/cgit/openjpeg/atom?h=opt 2020-06-06T20:55:21Z Remove some assert()s which, strangely, seem to slow things down even in release mode. 2020-06-06T20:55:21Z Carl Hetherington cth@carlh.net 2020-06-06T20:55:21Z urn:sha1:64fb70abb3f335cce91ff0dfece6666f3823ce92 Subtile decoding: only do 5x3 IDWT computations on relevant areas of tile-component buffer. 2017-08-18T13:08:51Z Even Rouault even.rouault@spatialys.com 2017-08-18T13:08:51Z urn:sha1:5d403250561398f7ba3041d9eb8c893bd680dd72 This lowers 'bin/opj_decompress -i ../MAPA.jp2 -o out.tif -d 0,0,256,256' down to 0.860s src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30T17:46:52Z Even Rouault even.rouault@spatialys.com 2017-07-30T17:46:52Z urn:sha1:13cde9fa37249628af6b6f10601b733f87a025f4 opj_int_ceildiv(): fix int32 overflow. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2494. Credit to OSS Fuzz 2017-07-28T20:15:47Z Even Rouault even.rouault@spatialys.com 2017-07-28T20:15:47Z urn:sha1:d6654d906c1ae66590b6d600458a91f1ee923de5 Reformat: apply reformattin on .h files (#128) 2017-05-15T10:21:30Z Even Rouault even.rouault@spatialys.com 2017-05-15T10:21:30Z urn:sha1:3c2972f924857016bb454201c7e92f25de9105ee Fix some calculations in opj_tcd_init_tile 2015-08-23T09:38:04Z mayeut mayeut@users.noreply.github.com 2015-08-23T09:38:04Z urn:sha1:38770403d49528936fae44de5fc6089f0bf0c3e9 Fixes #486 Fixes #394 Update #480 Update #388 Use __emul under msvc x86 for fast 64 = 32 * 32 2015-07-27T18:12:48Z mayeut mayeut@users.noreply.github.com 2015-07-27T18:12:48Z urn:sha1:b0035538af1209abbe405bf2ab45921169620513 Update uclouvain/openjpeg#220 Remove some warnings when building 2015-07-26T00:41:39Z mayeut mayeut@users.noreply.github.com 2015-07-26T00:41:39Z urn:sha1:c423cc84e7be79051a7f9631fa26aa7d072361f2 Update #442 [trunk] Fix overflow in opj_image_comp_header_update (fixes issue 495) 2015-05-27T23:05:16Z Matthieu Darbois mayeut@users.noreply.github.com 2015-05-27T23:05:16Z urn:sha1:e3291c4e1f26c1f756e360110423ab0a63be4204 [trunk] added overflow checks (fixes issue 431) 2015-02-02T16:11:31Z Antonin Descampe antonin@gmail.com 2015-02-02T16:11:31Z urn:sha1:2d24b6000d5611615e3e6d799e20d5fdbe4e2a1e Thanks mdarbois