13cde9fa37
src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ ( #587 )
2017-07-30 19:46:52 +02:00
94c4b7300c
T1 decoder: check code stream errors when predictable termination is enabled and emit a warning when errors are found
2017-07-26 21:43:32 +02:00
9cbc9903c3
Merge branch 't1_flag_optimizations'
2017-06-13 12:09:52 +02:00
81c5311758
T1: fix BYPASS/LAZY, TERMALL/RESTART and PTERM/ERTERM encoding modes. ( #674 )
...
There were a number of defects regarding when and how the termination of
passes had to done and the computation of their rate.
2017-06-09 10:49:03 +02:00
532243f1fd
MQC/RAW decoder: use an artificial 0xFF 0xFF terminating marker.
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This saves comparing the current pointer with the end of buffer pointer.
This results at least in tiny speed improvement for raw decoding, and
smaller code size for MQC as well.
This kills the remains of the raw.h/.c files that were only used for
decoding. Encoding using the mqc structure already.
2017-06-02 18:24:07 +02:00
3d9940a35b
Force inlining of mqc decoding and pass steps through heavy use of macros, so as to get better register allocation
2017-06-02 18:23:20 +02:00
10410fe72e
T1: avoid pointer indirection for mqc and raw members of opj_t1_t
2017-06-02 18:21:54 +02:00
68557ff503
T1: Transpose coder optimizations to decoder, and cleanup code
2017-06-02 18:20:35 +02:00
83d7a6d4a4
MQC: remove disabled MQC_PERF_OPT mode, which brings no performance improvements (see #923 )
2017-05-15 14:11:47 +02:00
3c2972f924
Reformat: apply reformattin on .h files ( #128 )
2017-05-15 12:21:30 +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
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
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
4263410fe8
[trunk] remove warnings raised by flags -Wall -Wextra -pedantic
2012-11-13 12:59:35 +00:00
439337fb1b
[trunk] update mqc global functions with opj_ prefix
2012-10-03 12:12:33 +00:00
f281f8cb75
upadate mqc with new opj_type and use opj_ prefix for local functions
2012-10-03 11:38:12 +00:00
d518970039
[trunk] Start FolderReorgProposal task
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Update issue 177
2012-09-28 08:11:41 +00:00
Even Rouault
Kal Conley
Antonin Descampe
Mickael Savinaud
Mathieu Malaterre