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462 Commits

Author SHA1 Message Date
Francois-Olivier Devaux 632902d7e3 Added tk->visual_w and tk->visual_h variables, specifying the track's visual presentation size as fixed-point 16.16 values. 2005-02-09 10:08:48 +00:00
Francois-Olivier Devaux 9310f1b4a9 Precision added to tk->balance, tk->volume, movie->volume and movie->rate 2005-02-09 09:56:32 +00:00
Francois-Olivier Devaux ed0a46eff5 YUV_DFMT added 2005-02-09 09:55:13 +00:00
Francois-Olivier Devaux 8323900f73 Bug with number of layers to decode fixed 2005-02-01 16:30:06 +00:00
Antonin Descampe c83ae7397d Added layer option '-l' to the command line. This option allows user to 
specify a maximum number of quality layers to be decoded.
 2005-01-26 09:59:31 +00:00
Antonin Descampe 3b1bee0eec * function getopt added to the decoder (to efficiently manage arguments 
in command line)
* reduce_on, reduce_value grouped in a single variable reduce
* up-to-date usage display
* image_type renamed --> decod_format
* JPEG2000_format renamed -->  cod_format
 2005-01-26 08:59:49 +00:00
Francois-Olivier Devaux ba1cf545df Bug with mj2_read_struct fixed (problem when reading MJ2 files starting with the MOOV box fixed) 2005-01-14 08:14:01 +00:00
Antonin Descampe bfb2f9f58b Luke Lee optimization for fix_mul... Thanks to him 2005-01-03 17:39:30 +00:00
Francois-Olivier Devaux 13b8ecfe44 This tool wraps J2K codestreams into a MJ2 file (designed to 
work with other codecs than OpenJPEG)
 2004-12-08 12:12:23 +00:00
Francois-Olivier Devaux 9e9e188ebf This tool extracts J2K codestreams from a MJ2 file (designed to 
work with other codecs than OpenJPEG)
 2004-12-08 12:12:00 +00:00
Francois-Olivier Devaux 5034581e69 Converting to Dos 2004-12-08 12:09:25 +00:00
Francois-Olivier Devaux 85ec5eccf7 Converting to Unix 2004-12-08 12:07:25 +00:00
Francois-Olivier Devaux 9c8fcc3616 This tool wraps J2K codestreams into a MJ2 file (designed to 
work with other codecs than OpenJPEG)
 2004-12-08 11:24:10 +00:00
Francois-Olivier Devaux 7976b61c89 This tool extracts J2K codestreams from a MJ2 file (designed to 
work with other codecs than OpenJPEG)
 2004-12-08 11:23:37 +00:00
Francois-Olivier Devaux 43a6b92345 New modular version of the MJ2 library. 
The goal of this new version is to make the library more independent from OpenJPEG
 2004-12-08 11:22:18 +00:00
Francois-Olivier Devaux f25acae0bc Modifications in handling of JP2 files to increase modularity of JP2.c 
Memory leak fixed with jp2 files
 2004-12-08 09:08:13 +00:00
Francois-Olivier Devaux 9225f53d62 Modularity increase in jp2_init_stdjp2 function and jp2c box functions to enable new version of MJ2 module 2004-12-08 09:06:04 +00:00
Antonin Descampe eb1b017ec7 Index structure adpated for other progression orders than LRCP 
(thanks to Stefano Pensa)
 2004-11-29 14:48:20 +00:00
Francois-Olivier Devaux 0ddef9b2db Modifications to increase modularity of jp2 coding/decoding 2004-11-26 16:33:18 +00:00
Francois-Olivier Devaux 1bdb07cefe fprintf correctly redirected to stderr or stdout 2004-11-15 12:41:35 +00:00
Francois-Olivier Devaux 0a879e2207 Help message updated 2004-11-05 10:08:06 +00:00
Francois-Olivier Devaux f3c3eab744 Usage message updated 2004-11-05 10:07:02 +00:00
Francois-Olivier Devaux 08209f1d23 Help message updated 2004-11-05 09:58:42 +00:00
Francois-Olivier Devaux 3ec116ae08 Help message updated 2004-11-05 09:51:30 +00:00
Francois-Olivier Devaux 3b600a986c Stack corruption error corrected with "tmp" variable 2004-11-05 08:59:58 +00:00
Francois-Olivier Devaux 0d4a38f3a5 Bug with -F argument fixed 2004-10-08 07:08:25 +00:00
Francois-Olivier Devaux 2410db2ae7 Memory leak bug fixed in the read_mdat() function 2004-10-06 08:58:27 +00:00
Francois-Olivier Devaux e1278bc691 Small bug corrected: unsigned int to int conversion at line 417 2004-10-06 07:12:36 +00:00
Francois-Olivier Devaux 899439a906 Bug with tk->imagefile pointer fixed 2004-09-09 13:34:20 +00:00
Francois-Olivier Devaux 02e3a4ec77 Modification of stsc_decompact function 2004-09-08 15:12:21 +00:00
Francois-Olivier Devaux 7250ce0668 Bug with sound and hint tracks fixed 2004-09-06 15:53:36 +00:00
Francois-Olivier Devaux 2ebe5f2c92 One component input image handled 2004-09-06 15:47:09 +00:00
Francois-Olivier Devaux 3c730a804b Order of data written to jp2_struct->cl inversed in jp2_read_ftyp function 2004-08-31 09:17:06 +00:00
Francois-Olivier Devaux 313975debf Pointer values initialized to zero 2004-08-27 14:22:33 +00:00
Francois-Olivier Devaux 0abe8e1997 Fixed bugs. Thanks to Dereck ! 2004-08-24 13:36:45 +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 61ac18531a Help updated 2004-08-04 10:06:50 +00:00
Francois-Olivier Devaux 0ee21bdbfe Bug fixed in lossless mode 2004-08-03 14:20:04 +00:00
Antonin Descampe d116ca5d10 Better indentation 2004-08-03 14:14:44 +00:00
Antonin Descampe 26a630dad2 Bug fixed in lossless mode 2004-08-03 14:06:10 +00:00
Francois-Olivier Devaux 2c2730280e Deleted system("pause") at the end of main function 2004-08-02 15:23:22 +00:00
Antonin Descampe 2e2ba14c53 Bug fixed in pgx-file reading 2004-07-30 09:22:22 +00:00
Antonin Descampe 9fa68ca811 Bug fixed in MQ decoder initialization (keyword comment : initbug1) 2004-07-21 05:18:57 +00:00
Antonin Descampe d38080aa00 * Bug fixed in jpt decoding 
* Bug fixed in pcrl progression order (profile-1 compliance)
* Change in tcd_dump
 2004-07-20 05:40:55 +00:00
Francois-Olivier Devaux aa6c1d28ad Error message modification 2004-07-16 15:16:07 +00:00
Antonin Descampe ba4fd784f5 Converting to DOS-formats 2004-07-16 14:52:25 +00:00
Francois-Olivier Devaux 3d67d80d49 First upload of MJ2 module 2004-07-16 14:10:49 +00:00
Francois-Olivier Devaux 25e97927f9 First upload of mj2.h 2004-07-16 14:09:50 +00:00
Francois-Olivier Devaux e13205349d Initial revision 2004-07-16 14:06:32 +00:00
Francois-Olivier Devaux cc42bfbaaa Comments added 2004-07-16 13:39:09 +00:00