f87c5ef7eb
Subtile decoding: only do 9x7 IDWT computations on relevant areas of tile-component buffer.
2017-08-20 22:02:41 +02:00
5d40325056
Subtile decoding: only do 5x3 IDWT computations on relevant areas of tile-component buffer.
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This lowers 'bin/opj_decompress -i ../MAPA.jp2 -o out.tif -d 0,0,256,256'
down to 0.860s
2017-08-18 15:08:51 +02:00
13cde9fa37
src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ ( #587 )
2017-07-30 19:46:52 +02:00
3c2972f924
Reformat: apply reformattin on .h files ( #128 )
2017-05-15 12:21:30 +02:00
48c16b2c19
Merge branch 'master' of https://github.com/uclouvain/openjpeg into tier1_optimizations_multithreading_2
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Conflicts:
src/lib/openjp2/t1.c
2016-09-08 10:30:09 +02:00
9f24b078c7
Change 'restrict' define to 'OPJ_RESTRICT' ( #816 )
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Visual Studio 2015 does not pass regression tests with `__restrict` so kept disabled for MSVC.
Need to check proper usage of OPJ_RESTRICT (if correct then there’s
probably a bug in vc14)
Closes #661
2016-09-06 00:49:53 +02:00
57b216bb58
Use thread pool for DWT decoding
2016-05-25 21:02:07 +02:00
99fc1ab306
Fix typos in comments and string
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Most typos were found by codespell.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2015-09-29 05:55:43 +02:00
d19a4ab676
[trunk] updated copyright and added copyright notice required by ISO, in each file; updated AUTHORS, NEWS
2014-04-03 15:30:57 +00:00
ec0fe09138
[trunk] move opj_bool to OPJ_BOOL to follow the other type
2012-11-15 13:13:36 +00:00
06615a556d
[trunk] rename opj_tcd_truct_v2 to opj_tcd_struct
2012-10-25 14:49:10 +00:00
216791c3fb
[trunk] Finalize dwt.v/.h with the v2 style : remove last functions already optimized, add opj_ prefix, use new name of the functions
2012-10-24 09:29:34 +00:00
d518970039
[trunk] Start FolderReorgProposal task
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Update issue 177
2012-09-28 08:11:41 +00:00
Even Rouault
Matthieu Darbois
Stefan Weil
Antonin Descampe
Mickael Savinaud
Mathieu Malaterre