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openjpeg/src/lib/openjp2
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Even Rouault 7e2b6bebff Add capability to decode only a subset of all components of an image. 
This adds a opj_set_decoded_components(opj_codec_t *p_codec,
OPJ_UINT32 numcomps, const OPJ_UINT32* comps_indices) function,
and equivalent "opj_decompress -c compno[,compno]*" option.

When specified, neither the MCT transform nor JP2 channel transformations
will be applied.

Tests added for various combinations of whole image vs tiled-based decoding,
full or reduced resolution, use of decode area or not.
 		2017-09-19 17:06:19 +02:00
..
CMakeLists.txt Build: make sure that -DBUILD_SHARED_LIBS:bool=off is honoured to build only the static lib (#1019) 2017-09-17 12:17:49 +02:00
bench_dwt.c Fix warnings and errors when compiling with a c++ compiler (#1021) 2017-09-19 12:46:20 +02:00
bio.c Remove OPJ_NOSANITIZE in opj_bio_read() and opj_bio_write() (#761) 2017-06-17 19:15:00 +02:00
bio.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
cidx_manager.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
cidx_manager.h Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
cio.c Avoid p_stream->m_user_data_length >= (OPJ_UINT64)p_stream->m_byte_offset assertion in opj_stream_get_number_byte_left(). Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2786. Credit to OSS Fuzz 2017-07-30 16:48:15 +02:00
cio.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
dwt.c Fix null pointer dereference on partial tile decoding when they are empty. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3297 (master only) 2017-09-06 15:59:19 +02:00
dwt.h Sub-tile decoding: only allocate tile component buffer of the needed dimension 2017-09-01 16:30:29 +02:00
event.c opj_event_msg(): force zero termination of buffer 2017-07-30 19:27:01 +02:00
event.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
function_list.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
function_list.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
image.c Use opj_image_data_free() where appropriate (adapted from dab9db0723, #1014) 2017-09-08 09:16:51 +02:00
image.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
indexbox_manager.h Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
invert.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
invert.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
j2k.c Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
j2k.h Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
jp2.c Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
jp2.h Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
libopenjp2.pc.cmake.in [trunk] add missing private lib. Update issue 223 2014-02-24 17:22:48 +00:00
mct.c Various changes to allow tile buffers of more than 4giga pixels 2017-09-01 16:30:44 +02:00
mct.h Various changes to allow tile buffers of more than 4giga pixels 2017-09-01 16:30:44 +02:00
mqc.c Use const qualifier for mqc_states 2017-08-14 14:41:27 +02:00
mqc.h Use const qualifier for mqc_states 2017-08-14 14:41:27 +02:00
mqc_inl.h Use const qualifier for mqc_states 2017-08-14 14:41:27 +02:00
openjpeg.c Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
openjpeg.h Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
opj_clock.c Fix mingw related warnings 2017-06-21 12:54:40 +02:00
opj_clock.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
opj_codec.h Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
opj_common.h Decoding: do not allocate memory for the codestream of each codeblock 2017-08-07 18:32:52 +02:00
opj_config.h.cmake.in [trunk] Finalize API for openjpeg 2.1 2014-04-28 09:17:31 +00:00
opj_config_private.h.cmake.in Fix support of posix_memalign for Linux 2016-01-06 18:06:45 +01:00
opj_includes.h Sub-tile decoding: only allocate tile component buffer of the needed dimension 2017-09-01 16:30:29 +02:00
opj_intmath.h opj_tcd_dc_level_shift_decode(): optimize lossy case 2017-09-01 16:31:04 +02:00
opj_inttypes.h Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
opj_malloc.c IDWT 5x3: generalize SSE2 version for AVX2 2017-06-21 12:12:58 +02:00
opj_malloc.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
opj_stdint.h Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
phix_manager.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
pi.c Fix warnings in pi.c raised by VS11 analyze (#190) 2017-07-29 19:43:23 +02:00
pi.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
ppix_manager.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
sparse_array.c Fix warnings and errors when compiling with a c++ compiler (#1021) 2017-09-19 12:46:20 +02:00
sparse_array.h Optimize reading/write into sparse array 2017-09-01 16:30:50 +02:00
t1.c Fix warnings and errors when compiling with a c++ compiler (#1021) 2017-09-19 12:46:20 +02:00
t1.h Sub-tile decoding: only decode precincts and codeblocks that intersect the window specified in opj_set_decode_area() 2017-08-17 19:05:54 +02:00
t1_generate_luts.c t1_generate_luts.c: fix compiler warnings 2017-06-02 18:22:59 +02:00
t1_luts.h T1: Transpose coder optimizations to decoder, and cleanup code 2017-06-02 18:20:35 +02:00
t2.c Sub-tile decoding: only decode precincts and codeblocks that intersect the window specified in opj_set_decode_area() 2017-08-17 19:05:54 +02:00
t2.h Sub-tile decoding: only decode precincts and codeblocks that intersect the window specified in opj_set_decode_area() 2017-08-17 19:05:54 +02:00
tcd.c Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
tcd.h Add capability to decode only a subset of all components of an image. 2017-09-19 17:06:19 +02:00
test_sparse_array.c Optimize reading/write into sparse array 2017-09-01 16:30:50 +02:00
tgt.c Fix Doxygen warnings (patch derived from Winfried's doxygen-dif.txt.zip, #849) 2017-07-30 18:18:59 +02:00
tgt.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
thix_manager.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
thread.c Avoid malloc poisoning issue when including <pthread.h> of uclibc (#1013) 2017-09-07 17:52:59 +02:00
thread.h Reformat: apply reformattin on .h files (#128) 2017-05-15 12:21:30 +02:00
tls_keys.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
tpix_manager.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00