summaryrefslogtreecommitdiff
path: root/libopenjpeg/pi.c
AgeCommit message (Collapse)Author
2012-09-28[trunk] Start FolderReorgProposal taskMathieu Malaterre
Update issue 177
2012-09-10[trunk] Fix all C90 issues using gcc -pedantic -Wno-long-long to track themMathieu Malaterre
As a side effect, fix all comment style to remove extra gcc output Fixes issue 173
2012-08-30[trunk] STYLE: Clean up documentation errorsMickael Savinaud
Functions should only have formal documentation in one place, and preferably in the declaration (i.e. repeated documentaiton should not be at both the declaration and the definition, because it causes too much maintenance to keep them syncronized). In cases where the definition is also the declaration (as is often the case for static functions in the .c files) the documentation was preserved at the first use of the function signature. Functions that are formally documented should contain documentation for each function argument. The clang 3.1 compiler issues documentation warnings when the documentation block with @params preceeding a declaration does not match the argument list. This patch set follows a convention used elsewere in openjpeg to add a placeholder FIXME DOC description where one was previously missing. Thanks to Hans Johnson.
2012-08-16rename j2k functions with opj_ prefixMickael Savinaud
2012-03-15[trunk] modify image_to_j2k and the lib to support functionalities given by ↵Mickael Savinaud
the v2 alpha branch
2011-12-03Apply doxygen fixes suggested by Brad Hards on opj mailing list.Mathieu Malaterre
2011-10-12[trunk] WIP: resolve heap corruption with p0_07.j2k (credit to Winfried)Mickael Savinaud
2011-10-05[trunk] WIP: fix the decoding process with conformance files and V2 frameworkMickael Savinaud
2011-09-19WIP: new image_header struct is used and enable used of cstr_infoMickael Savinaud
2011-09-19Work In Progress: insert elements from V2 framework into the trunkMickael Savinaud
2011-05-18defined new type "opj_bool", and new constants OPJ_FALSE and OPJ_TRUE, to ↵Antonin Descampe
avoid having to deal with "stdbool.h" (patch from Winfried)
2010-04-08[v1.4] Fixed pi.c bug (issue 15 on google code). Thanks to Anton Lionel for ↵Francois-Olivier Devaux
catching this.
2007-12-21Bug fixed by David Bruken. Fixed memory allocation issue in opj_malloc.h.Francois-Olivier Devaux
Possible errors in pi_create_encode handled
2007-12-19Fixed allocation problem in pi.cFrancois-Olivier Devaux
2007-12-19In pi.c, removed the Recursive function pi_check_next_level() and modified ↵Parvatha Elangovan
the code.
2007-10-18Patch from Callum Lewick. Memset patch. See ChangeLog for more details. ↵Francois-Olivier Devaux
Thanks Callum !
2007-08-08Fixed the DCinema filesize allocation. It now includes the SOT marker sizeFrancois-Olivier Devaux
2007-04-04Digital cinema compliance for 4K chosen by "-cinema4K" option. Modification ↵Parvatha Elangovan
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
2007-03-29Enable accepting file names with `-´ symbol .Modification getopt.cParvatha Elangovan
Rsiz profile name generation to be STD_RSIZ for profiles which are not DCI compliant.Modification in image_to_j2k.c Renamed convert_progression_order to j2k_convert_progression_order. Modification j2k.c Calculation of number of tile part in each tile in j2k_calculate_tp. Modification j2k.c j2k_setup_encoder to set bit rate limitation for digital cinema compliance with quality option. Modification in j2k.c Equation to check multiple tile precincts. Modification pi.c array size generation of pi->include in pi_initialise_encode().Modification in pi.c Modification in pi_create_encode for tile part generation.Modification in pi.c In tcd_rateallocate a variable stable_threshold which holds the valid threshold value. This is used to avoid error in case of a wrong threshold value in the last iteration. Modification in tcd.c.
2007-03-20Added feature for generation of tile parts. Modifications in image_to_j2k.c, ↵Parvatha Elangovan
openjpeg.c, j2k.c, pi.c Added function j2k_write_tlm(),to generate TLM marker for a Digital cinema compliant codestream. Modifications in j2k.c.
2007-01-15Copyright updateFrancois-Olivier Devaux
2006-08-04fixed a bug in pi.c, line 473, that appeared when more than 100 precincts ↵Antonin Descampe
were generated in a resolution level
2006-01-26fixed various minor warnings occuring under gcc, added corrections proposed ↵Freeimage
in the forum
2005-12-08OpenJPEG version 1.1Antonin Descampe
2005-12-02openjpeg version 1.0 (previous version still available with tag opj0-97)Antonin Descampe
2005-11-01Changes proposed by Mathieu Malaterre from the GDCM project... Thanks a lot ↵Antonin Descampe
Mathieu - '//' replaced by '/* */' - inclusion of int.h in int.c - inclusion of j2k.h in int.h in order to export symbols - adding (void) var when a variable is declared but not used - some explicit cast - CLOCKS_PER_SEC is declared as float in bcc55, so there is a need to cast it to int for the modulo operation - some variables changed from float -> double
2004-07-20* Bug fixed in jpt decodingAntonin Descampe
* Bug fixed in pcrl progression order (profile-1 compliance) * Change in tcd_dump
2004-07-14* PPM markers handling modified (comment keyword : ppmbug1)Antonin Descampe
* empty resolution level or subband handling (comment keyword : sizebug1) * index_on field forwarded to j2k_cp_t structure
2004-04-29 Reformatage : indent -kr -i2 -ci2 $(find . -name '*.c') $(find . -name '*.h')Sebastien Lugan
2004-04-29 Reformatage : indent -kr $(find . -name '*.c') $(find . -name '*.h')Sebastien Lugan
2004-02-13 Update for version 0.8Yannick Verschueren
2003-11-27Initial revisionSebastien Lugan