1509ccc51f
Update to libpng 1.6.24 ( #807 )
2016-08-06 12:51:40 +02:00
5bb919a30e
Reenable clang-3.9 build on travis ( #806 )
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clang-3.9 is now available with apt add-on in travis-ci
2016-08-06 12:26:46 +02:00
54874194a8
Unified bit-field declaration, removed tabs.
2016-07-27 10:09:54 +02:00
d2d35bf6c2
Create separate type for bit-fields.
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The definition of bit-fields with type OPJ_UINT32 caused complilation errors
on IBM iSeries, because OPJ_UINT32 is defined as uint32_t, and
uint32_t is defined as unsigned long in <stdint.h>. The definition of
bit-fields with an integer type of a specific size doesn't make sense
anyway.
2016-07-25 20:46:11 +02:00
b8bd1b0e07
Add compilation test for standalone inclusion of openjpeg.h ( #798 )
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This ensures all openjpeg.h dependencies are met.
Fix #673
2016-07-14 11:06:26 +02:00
e40c28c2e8
jpwl: Remove non-portable data type u_int16_t (fix issue #796 ) ( #797 )
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The type casts which used this data type can be removed by changing
the signature of function swap16. As this function is called with
unsigned variables, this change is reasonable.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-07-14 10:49:17 +02:00
18da6155b2
Fix dependency for pkg-config (issue #594 ) ( #795 )
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openjpeg provides libopenjp2.pc, so the require statements must refer to
libopenjp2 instead of openjp2.
Fixes #594
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-07-12 00:45:51 +02:00
b3c422654f
Update ABI tracker script
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Disable previous version.
2016-07-06 00:26:37 +02:00
9db62b2011
Update ABI tracker from 2.1 to 2.1.1
2016-07-05 23:53:31 +02:00
7948d83340
update api/abi tracker
2016-07-05 23:33:00 +02:00
132c4a248b
Add version 2.1.1 to ABI tracker
2016-07-05 22:12:11 +02:00
ed294598ea
Trigger API/ABI update on website
2016-07-05 18:10:35 +02:00
fef144283f
Update INSTALL.md
2016-07-05 16:49:10 +02:00
4c5a1cc825
Update AUTHORS.md
2016-07-05 16:40:27 +02:00
bd96ed8353
Update AUTHORS file
2016-07-05 16:07:16 +02:00
f4a708ba0f
Update INSTALL, README and THANKS file
2016-07-05 16:04:29 +02:00
2372cb78a0
Upload changelog and convert some files to mardown
2016-07-05 15:29:02 +02:00
9d5002f8fd
Remove useless diff command in abi-check.sh
2016-06-26 20:00:37 +02:00
e4c74f5364
Correct abi-check.sh for PR ( #791 )
2016-06-25 01:09:42 +02:00
cb72c08472
Update tcd.c ( #790 )
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cppcheck unitialized variable
2016-06-21 22:13:57 +02:00
898ca6f522
Remove clang-3.9 build
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c.f. travis-ci/travis-ci#6120
2016-06-21 22:09:08 +02:00
86698be6e9
Automatic upload of ABI report (end)
2016-06-21 17:41:29 +02:00
cdcb77e796
Automatic upload of ABI report (ctd)
2016-06-21 17:21:08 +02:00
954dad66de
Automatic upload of ABI report (ctd)
2016-06-21 16:46:38 +02:00
48744a1342
setup automatic upload of ABI reports
2016-06-21 16:19:06 +02:00
7d3c7a345f
Be robust to failed allocations of job structures
2016-05-26 23:51:32 +02:00
69497d35c0
opj_decompress: use clock_gettime() instead of getrusage() so as to get the time spent, and not to the total CPU time
2016-05-25 21:59:43 +02:00
d67cd2220a
opj_decompress: add a -threads <num_threads> option
2016-05-25 21:02:07 +02:00
e3eb0a206d
.travis.yml: add a conf with OPJ_NUM_THREADS=2
2016-05-25 21:02:07 +02:00
57b216bb58
Use thread pool for DWT decoding
2016-05-25 21:02:07 +02:00
5fbb8b2645
Use thread-pool for T1 decoding
2016-05-25 21:02:07 +02:00
d4b7f03cfa
Add opj_codec_set_threads() in public API and propagate resulting thread pool to tcd level
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By default, only the main thread is used. If opj_codec_set_threads() is not used,
but the OPJ_NUM_THREADS environment variable is set, its value will be
used to initialize the number of threads. The value can be either an integer
number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is called,
this function will override the behaviour of the environment variable.
2016-05-25 21:02:07 +02:00
54179fe1d5
Add threading and thread pool API
2016-05-25 21:02:07 +02:00
7092f7ea11
Fix MSVC210 build issue (use of C99 declaration after statement) introduced in ba1edf6cd4
2016-05-23 16:00:28 +02:00
107eb31531
Improve perf of opj_t1_dec_sigpass_mqc_vsc() and opj_t1_dec_refpass_mqc_vsc() with loop unrolling
2016-05-23 13:45:15 +02:00
8371491a99
Better inlining of opj_t1_updateflagscolflags() w.r.t. flags_stride
2016-05-23 11:53:54 +02:00
956c31d5a6
opj_t1_dec_clnpass(): remove useless test in the runlen decoding path (of the non VSC case)
2016-05-23 11:53:54 +02:00
93f7f90711
opj_t1_decode_cblks(): tiny perf increase when loop unrolling
2016-05-23 11:53:53 +02:00
1da397e94a
Tier 1 decoding: add a colflags array
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Addition flag array such that colflags[1+0] is for state of col=0,row=0..3,
colflags[1+1] for col=1, row=0..3, colflags[1+flags_stride] for col=0,row=4..7, ...
This array avoids too much cache trashing when processing by 4 vertical samples
as done in the various decoding steps.
2016-05-23 11:53:53 +02:00
31882ad7f4
Const'ify lut arrays so they are in the read-only data section
2016-05-22 00:54:06 +02:00
ba1edf6cd4
Reduce number of occurrences of orient function argument
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This is essentially used to shift inside the lut_ctxno_zc, which we
can precompute at the beginning of opj_t1_decode_cblk() /
opj_t1_encode_cblk()
2016-05-22 00:50:34 +02:00
23a01dfdef
Specialize decoding passes for 64x64 code blocks
2016-05-21 16:27:35 +02:00
d8fef96f23
Improve code generation in opj_t1_dec_clnpass()
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Add a opj_t1_dec_clnpass_step_only_if_flag_not_sig_visit() method that
does the job of opj_t1_dec_clnpass_step_only() assuming the conditions
are met. And use it in opj_t1_dec_clnpass(). The compiler generates
more efficient code.
2016-05-21 15:52:02 +02:00
c539808d09
opj_t1_updateflags(): tiny optimization
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We can avoid using a loop-up table with some shift arithmetics.
2016-05-21 15:46:56 +02:00
426bf8d337
Move some MQC functions into a header for speed
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Allow these hot functions to be inlined. This boosts decode performance by ~10%.
2016-05-21 15:18:07 +02:00
d0babeb6f6
WIP automatic release
2016-05-15 18:17:24 +02:00
d1ca2b4f29
WIP: debug travis run script
2016-05-15 00:53:24 +02:00
8ba0de3e45
Update travis and appveyor to enable automatic releases on tag commit
2016-05-15 00:42:54 +02:00
2e0779e250
Update version number in CMakeLists.txt
2016-05-13 12:31:56 +02:00
e55130d3c5
Update NEWS
2016-05-13 12:25:55 +02:00
Matthieu Darbois
Stephan Mühlstrasser
Stephan Mühlstrasser
Stefan Weil
Antonin Descampe
maddin200
Even Rouault
Kal Conley