openjpeg

Commit Graph

Author	SHA1	Message	Date
Francois-Olivier Devaux	8be8111008	Patch suggested by Callum Lerwick <seg@haxxed.com>: "This makes the t1 data arrays dynamic, which greatly reduces cache thrashing. Also, some minor cleanup to prevent unnecessary casts"	2007-05-22 13:14:13 +00:00
Francois-Olivier Devaux	7d06d7fb5d	Patch suggested by Callum Lerwick <seg@haxxed.com>: "This changes the flag code in t1 to use a flag_t type, which can then be changed to reduce RAM usage. It is now typedef to a short."	2007-05-21 12:50:03 +00:00
Francois-Olivier Devaux	e0ee9becb4	Patch suggested by Callum Lerwick <seg@haxxed.com>: "This patch makes the t1 LUTs static. I actually intend this as a prelude to possibly eliminating some or all of the LUTs entirely."	2007-05-21 09:44:10 +00:00
Parvatha Elangovan	dd18811600	Digital cinema compliance for 4K chosen by "-cinema4K" option. Modification in image_to_j2k.c. Bit rate limitation for each color component. Modification in image_to_j2k.c, t2.c. Modified and tested Progression order change "-POC" option. Modification in image_to_j2k.c, j2k.c, pi.c. Function j2k_check_poc_val() to check for possible loss of packets in case of wrong POC declaration. Modification in j2k.c. Structure T2_MODE. This tells if the t2_encode_packets() is called during Threshold calculation or in Final pass. Modification in j2k.h, tcd.c	2007-04-04 13:40:32 +00:00
Francois-Olivier Devaux	521b9bef33	Modification of the context numbers, to reflect what has been specified in standard.	2007-01-23 11:41:16 +00:00
Francois-Olivier Devaux	ed3aec55fd	Copyright update	2007-01-15 09:55:40 +00:00
Antonin Descampe	95bc884365	OpenJPEG version 1.1	2005-12-08 09:38:47 +00:00
Antonin Descampe	f61cda9b7d	openjpeg version 1.0 (previous version still available with tag opj0-97)	2005-12-02 13:34:15 +00:00
Sebastien Lugan	2ad6a9770a	Initial revision	2003-11-27 10:10:17 +00:00

9 Commits