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12 OpenJPEG 2.1: changelog
18 <table cellpadding='0' cellspacing='0'><tr><td align='center'><h1 class='tool'><a title='Home: ABI tracker for OpenJPEG' href='../../../timeline/openjpeg/index.html' class='tool'>ABI<br/>Tracker</a></h1></td><td width='30px;'></td><td><h1>(OpenJPEG)</h1></td></tr></table><hr/>
21 <h1>Changelog for <span class='version'>2.1</span> version</h1><br/><br/>
22 <div class='changelog'>
24 OpenJPEG NEWS - user visible changes
25 ====================================
27 Changes from OpenJPEG 2.0.0 to OpenJPEG 2.1.0
28 ----------------------------------------------
32 * Digital Cinema profiles have been fixed and updated
33 * New option to disable MCT if needed
34 * extended RAW support: it is now possible to input raw images
35 with subsampled color components (422, 420, etc)
36 * New way to deal with profiles
38 API/ABI modifications: (see abi_compat_report in dev-utils/scripts)
40 * Removed deprecated functions
41 - opj_stream_create_default_file_stream(FILE*,...)
42 - opj_stream_create_file_stream(FILE*,...)
43 - opj_stream_set_user_data (opj_stream_t* p_stream, void * p_data)
45 - opj_stream_create_default_file_stream(char*,...)
46 - opj_stream_create_file_stream(char*,...)
47 - opj_stream_destroy(opj_stream_t*)
48 - opj_stream_set_user_data (opj_stream_t* p_stream, void * p_data,
49 ... opj_stream_free_user_data_fn p_function)
50 - JPEG 2000 profiles and Part-2 extensions defined through '#define'
52 - 'alpha' field added to 'opj_image_comp' structure
53 - 'OPJ_CLRSPC_EYCC' added to enum COLOR_SPACE
54 - 'OPJ_CLRSPC_CMYK' added to enum COLOR_SPACE
55 - 'OPJ_CODEC_JPP' and 'OPJ_CODEC_JPX' added to CODEC_FORMAT
57 - 'max_cs_size' and 'rsiz' fields added to opj_cparameters_t
61 * OpenJPEG is now officialy conformant with JPEG 2000 Part-1
62 and will soon become official reference software at the
64 * Huge amount of bug fixes. See CHANGES for details.
67 Changes from OpenJPEG 1.5.x to OpenJPEG 2.0.0
68 ----------------------------------------------
72 * streaming capabilities
77 * Use a 64bits capable API
81 * removed autotools build system
82 * folders hierarchies reorganisation
83 * Huge amount of bug fixes. See CHANGES for details.