Commit Graph

38 Commits

Author SHA1 Message Date
Mickael Savinaud f16216e270 [trunk] STYLE: Clean up documentation errors
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.
2012-08-30 16:56:31 +00:00
Mickael Savinaud d275fc90cf remove deprecated v1 style function tcd_decode_tile; rename tcd_decode_tile_v2 to opj_tcd_decode_tile
remove deprecated v1 style function tcd_free_decode
remove deprecated v1 style function tcd_free_decode_tile
2012-08-16 16:27:59 +00:00
Mickael Savinaud dbc4c47b15 remove deprecated v1 style function tcd_destroy; rename tcd_destroy_v2 to opj_tcd_destroy
rename tcd_init_v2 to opj_tcd_init 
remove deprecated v1 style function tcd_malloc_encode
remove deprecated v1 style function tcd_free_encode
remove deprecated v1 style function tcd_init_encode
remove deprecated v1 style function tcd_malloc_decode
remove deprecated v1 style function tcd_malloc_decode_tile
remove deprecated v1 style function tcd_makelayer_fixed; rename tcd_makelayer_fixed_v2 to opj_tcd_makelayer_fixed
remove deprecated v1 style function tcd_rateallocate_fixed; rename tcd_rateallocate_fixed_v2 to opj_tcd_rateallocate_fixed
remove deprecated v1 style function tcd_makelayer; rename tcd_makelayer_v2 to opj_tcd_makelayer
remove deprecated v1 style function tcd_rateallocate; rename tcd_rateallocate_v2 to opj_tcd_rateallocate
remove deprecated v1 style function tcd_encode_tile; rename tcd_encode_tile_v2 to opj_tcd_encode_tile
2012-08-16 16:23:07 +00:00
Mickael Savinaud e6d97ce928 remove deprecated v1 style function tcd_create; rename tcd_create_v2 to opj_tcd_create 2012-08-16 15:51:55 +00:00
Mickael Savinaud b7473285ec rename tcd functions with opj_ prefix 2012-08-16 15:48:20 +00:00
Mickael Savinaud 3a78e8010d [trunk] modify image_to_j2k and the lib to support functionalities given by the v2 alpha branch 2012-03-15 10:23:20 +00:00
Mickael Savinaud ab7b5e48c4 [trunk] reverted to revision 1536 2012-03-09 17:34:05 +00:00
Mickael Savinaud 4b8c29a708 [trunk] add tcd_get_encoded_tile_size in trunk from branch v2alpha 2012-03-09 17:16:04 +00:00
Mathieu Malaterre 4a2673772a [trunk] Fix a bunch of warning about C++ comments in C code. 2012-03-02 15:53:14 +00:00
Mathieu Malaterre 79fee501af Apply doxygen fixes suggested by Brad Hards on opj mailing list. 2011-12-03 17:26:59 +00:00
Mickael Savinaud ee0e8a3aad [trunk] WIP: fix the decoding process with conformance files and V2 framework 2011-10-05 16:27:16 +00:00
Mickael Savinaud a600d8f4e2 [trunk] WIP: add basis for a new output management of the codestream information and index 2011-09-27 12:14:11 +00:00
Mickael Savinaud 6561d70664 WIP: update t1, t2, tcd to use same strut as in V2 2011-09-19 16:09:19 +00:00
Mickael Savinaud d44375aece WIP: create a new framework to output file information 2011-09-19 16:01:49 +00:00
Mickael Savinaud b0ef524b9e WIP: new image_header struct is used and enable used of cstr_info 2011-09-19 13:30:21 +00:00
Mickael Savinaud b551844cc2 Work In Progress: insert elements from V2 framework into the trunk 2011-09-19 13:04:04 +00:00
Antonin Descampe 88f43b15fa defined new type "opj_bool", and new constants OPJ_FALSE and OPJ_TRUE, to avoid having to deal with "stdbool.h" (patch from Winfried) 2011-05-18 11:02:27 +00:00
Antonin Descampe 0dc7f6a2d3 Fixed doxygen data inside source code (from winfried) 2010-10-24 20:28:22 +00:00
Francois-Olivier Devaux 010ae27471 Patch by Callum Lerwick. The opj_tcd_cblk array is one of the largest allocations, because it contains a bunch of static buffers. This also makes it a major source of cache thrashing. This patch allocates the buffers from the heap, and dynamically sizes them in the decoder. I have not yet managed to dynamically size them in the encoder, getting the decoder to do it was tricky enough... I also split opj_tcd_cblk_t into separate encode and decode versions. A lot of fields were not used by both, so this cuts its size even further. 2007-11-14 10:52:02 +00:00
Parvatha Elangovan 7e40a9475a Fixed issues with generation of SOP marker. 2007-09-19 14:56:19 +00:00
Francois-Olivier Devaux 3816e0edf4 Indexes can now be generated when decoding J2K codestreams. 2007-09-07 15:01:55 +00:00
Francois-Olivier Devaux acfe0ad645 Changed the OpenJPEG library interface to enable users to access information regarding the codestream (also called index). 2007-08-30 09:51:20 +00:00
Francois-Olivier Devaux 5dec8bbbe9 2007-07-13 13:07:07 +00:00
Francois-Olivier Devaux ea9335ff48 Bugs corrected in decoding of command line (getopt.c), in the handling of 16 bit files (t1.c and tcd.c) and the calculation of elapsed time for multiple tiles parts (tcd.c and tdc.h). 2007-06-04 13:23:26 +00:00
Parvatha Elangovan 9ba672366e Enable accepting file names with `-´ symbol .Modification getopt.c
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.
2007-03-29 14:15:14 +00:00
Parvatha Elangovan 694a173adb Added feature for generation of tile parts. Modifications in image_to_j2k.c, 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.
2007-03-20 17:15:18 +00:00
Francois-Olivier Devaux ed3aec55fd Copyright update 2007-01-15 09:55:40 +00:00
Freeimage c2b399b363 removed unneeded working variables in opj_tcd_t 2006-02-12 16:53:23 +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
Antonin Descampe 7ee36c3a4c 1) quantization stepsizes stored as float instead of shifted integers -> fixes a pb of precision when using very small stepsizes. 2) bug fixed when decoding until bitplane 0 -> r-value (1/2) added to the coefficient. 2005-10-27 07:49:29 +00:00
Antonin Descampe bc5c5115cb * Inserted tool for memory leaks fixing in debug mode
* Fixed some memory leaks in the decoder (some are still present when multiple tiles!)
2004-08-06 14:13:51 +00:00
Antonin Descampe bc563fc5ba * Quantization bug fixed when using 9x7 DWT (comment keyword : quantizbug1)
* Multiplication bug fixed when dividing by 8192 (comment keyword : multbug1)
2004-07-13 09:17:17 +00:00
Antonin Descampe a4911967eb * Fixed_quality option added : specifying -q psnr1,psnr2,psnr3,... at the command line when encoding an image generates layers with the corresponding psnr. You have to specify values in the increase order. This option is incompatible with "-r" or "-f" options.
* Old -q option is now available with -f

* The INDEX-file structure has been modified and is now like this :
------------------------------
image_width image_height
progression order
tile_width tile_height
nb_tiles_width nb_tiles_height
nb_components
nb_layers
nb_decompositions
foreach resolution_level {[precinct_width,precinct_height]}
main_header_end
codestream_size
foreach tile {
  tileno start_pos end_header end_pos squarred_error_total nb_pixels mean_squarred_error
}
foreach tile {
  foreach packet {
    packetno tileno layerno resno compno precinctno start_pos end_pos SE_reduction
  }
}
SE max
SE total
-----------------------------
2004-05-07 13:50:47 +00:00
Sebastien Lugan 64c34e0d52 Reformatage : indent -kr -i2 -ci2 $(find . -name '*.c') $(find . -name '*.h') 2004-04-29 13:27:24 +00:00
Sebastien Lugan ec9bd9f6a4 Reformatage : indent -kr $(find . -name '*.c') $(find . -name '*.h') 2004-04-29 13:10:05 +00:00
Yannick Verschueren bb349b2cee Update for version 0.8 2004-02-13 09:47:40 +00:00
Sebastien Lugan 2ad6a9770a Initial revision 2003-11-27 10:10:17 +00:00