openjpeg - Fork of openjpeg library for JPEG2000 encoding and decoding

Age	Commit message (Collapse)	Author
2020-05-24	T1 encoder: speed-up by aggressive inlining and more cache friendly data ↵	Even Rouault
	organization ~ 9% speed improvement seen on 10980x10980 uint16 image, T36JTT_20160914T074612_B02.tif opj_compress time from 17.2s to 15.8s
2017-08-14	Use const qualifier for mqc_states	Stefan Weil
	This allows more compiler optimizations. Signed-off-by: Stefan Weil <sw@weilnetz.de>
2017-07-30	src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of ↵	Even Rouault
	reserved __ (#587)
2017-07-26	T1 decoder: check code stream errors when predictable termination is enabled ↵	Even Rouault
	and emit a warning when errors are found
2017-06-13	Merge branch 't1_flag_optimizations'	Even Rouault

2017-06-09	T1: fix BYPASS/LAZY, TERMALL/RESTART and PTERM/ERTERM encoding modes. (#674)fix_bypass_pterm_termall	Even Rouault
	There were a number of defects regarding when and how the termination of passes had to done and the computation of their rate.
2017-06-02	MQC/RAW decoder: use an artificial 0xFF 0xFF terminating marker.	Even Rouault
	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	Force inlining of mqc decoding and pass steps through heavy use of macros, ↵	Even Rouault
	so as to get better register allocation
2017-06-02	T1: avoid pointer indirection for mqc and raw members of opj_t1_t	Even Rouault

2017-06-02	T1: Transpose coder optimizations to decoder, and cleanup code	Even Rouault

2017-05-15	MQC: remove disabled MQC_PERF_OPT mode, which brings no performance ↵	Even Rouault
	improvements (see #923)
2017-05-15	Reformat: apply reformattin on .h files (#128)	Even Rouault

2016-05-22	Reduce number of occurrences of orient function argument	Even Rouault
	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()
2016-05-21	Move some MQC functions into a header for speed	Kal Conley
	Allow these hot functions to be inlined. This boosts decode performance by ~10%.
2014-04-03	[trunk] updated copyright and added copyright notice required by ISO, in ↵	Antonin Descampe
	each file; updated AUTHORS, NEWS
2012-11-15	[trunk] move opj_bool to OPJ_BOOL to follow the other type	Mickael Savinaud

2012-11-13	[trunk] remove warnings raised by flags -Wall -Wextra -pedantic	Mickael Savinaud

2012-10-03	[trunk] update mqc global functions with opj_ prefix	Mickael Savinaud

2012-10-03	upadate mqc with new opj_type and use opj_ prefix for local functions	Mickael Savinaud

2012-09-28	[trunk] Start FolderReorgProposal task	Mathieu Malaterre
	Update issue 177