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openjpeg/src/lib/openjp2
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Even Rouault ac375ac9f5 Partial revert BPC related check of #975 (#979) 
PR #975 introduced a check that rejects images that have different bit depth/sign
per compoment in SIZ marker if the JP2 IHDR box has BPC != 255
This didn't work properly if decoding a .j2k file since the new bit added in
opj_cp_t wasn't initialized to the right value.
For clarity, tThis new bit has also been renamed to allow_different_bit_depth_sign

But looking closer at the code, it seems we were already tolerant to inconsistencies.
For example we parsed a JP2 BPCC box even if BPC != 255 (just a warning is emitted)
So failing hard in opj_j2k_read_siz() wouldn't be very inconsistent, and that
alone cannot protect against other issues, so just emit a warning if BPC != 255
and the SIZ marker contains different bit depth/sign per component.

Note: we could also check that the content of JP2 BPCC box is consistant with the one
of the SIZ marker.
 		2017-08-09 11:34:08 +02:00
..
CMakeLists.txt install static libraries 2017-07-13 11:34:15 +02:00
bench_dwt.c Add bench_dwt program (compiled only if BUILD_BENCH_DWT=ON) 2017-06-20 17:56:19 +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 Comment fix 2017-07-06 12:11:37 +02:00
dwt.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +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 Add opj_image_data_alloc() / opj_image_data_free() 2017-08-07 18:32:52 +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 Partial revert BPC related check of #975 (#979) 2017-08-09 11:34:08 +02:00
j2k.h Partial revert BPC related check of #975 (#979) 2017-08-09 11:34:08 +02:00
jp2.c Partial revert BPC related check of #975 (#979) 2017-08-09 11:34:08 +02:00
jp2.h First change on changes-for-afl-tests 2017-08-02 17:27:08 +02:00
libopenjp2.pc.cmake.in [trunk] add missing private lib. Update issue 223 2014-02-24 17:22:48 +00:00
mct.c Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +02:00
mct.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
mqc.c T1 decoder: check code stream errors when predictable termination is enabled and emit a warning when errors are found 2017-07-26 21:43:32 +02:00
mqc.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
mqc_inl.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
openjpeg.c Complementary fix to previous commit 2017-08-07 18:32:52 +02:00
openjpeg.h Merge pull request #975 from szukw000/changes-for-afl-tests 2017-08-08 16:51:54 -07:00
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 src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +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 Enable __SSE__ / __SSE2__ with Visual Studio 2017-06-20 18:24:21 +02:00
opj_intmath.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +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
t1.c Slight improvement in management of code block chunks 2017-08-07 18:32:52 +02:00
t1.h Slight improvement in management of code block chunks 2017-08-07 18:32:52 +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 Slight improvement in management of code block chunks 2017-08-07 18:32:52 +02:00
t2.h src/lib/openjp2/*.h: use OPJ_ prefix for inclusion guards instead of reserved __ (#587) 2017-07-30 19:46:52 +02:00
tcd.c Slight improvement in management of code block chunks 2017-08-07 18:32:52 +02:00
tcd.h Merge pull request #975 from szukw000/changes-for-afl-tests 2017-08-08 16:51:54 -07:00
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 Reformat whole codebase with astyle.options (#128) 2017-05-09 20:46:20 +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