shithub: jbig2

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ce3e3aa7 – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/29 07:40

jbig2dec: Fix OSS-Fuzz issue 20358

5991310f – Ken Sharp <ken.sharp@artifex.com> authored on 2020/01/29 05:00

Fix jbig2dec compilation when inline is not defined.

0726320a – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/27 05:12

Fix OSS-Fuzz issue 20332: buffer overflow in jbig2_image_compose.

b2686b34 – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/23 09:45

Further optimisation to jbig2_decode_generic_template0_TPGDON.

4b88931b – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/23 07:55

Further optimisations to jbig2_decode_generic_template0_TPGDON.

8a5ad7cc – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/23 07:09

jbig2dec: Optimise jbig2_decode_generic_template0_TPGDON

190fc319 – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/24 13:08

jbig2dec: Fix whitespace issues from jbig2_image.c

6ccfb01b – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/24 13:00

jbig2dec: reintroduce gcc attribute that got dropped by accident.

583c3db6 – Julian Smith <jules@op59.net> authored on 2020/01/22 07:24

jbig2dec/jbig2_mmr.c: optimised jbig2_find_changing_element().

7f47c8e2 – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/23 05:39

jbig2dec: Insert missing "inline" in templating.

c3134491 – Robin Watts <Robin.Watts@artifex.com> authored on 2020/01/21 13:16

Optimise jbig2_compose_image.

060a2afa – Julian Smith <jules@op59.net> authored on 2020/01/09 12:14

Coverity 94488: improved detection of uninitialised Jbig2HuffmanEntry.

f08c5d88 – Chris Liddell <chris.liddell@artifex.com> authored on 2019/12/10 10:37

Reinstate basic regular expression compatibility

7fd8021b – Julian Smith <jules@op59.net> authored on 2019/11/21 13:39

Fix some -W -Wall warnings about printf format type mismatches.

674d8f53 – Julian Smith <jules@op59.net> authored on 2019/11/21 12:16

Coverity 350198: fixed jbig2_error() printf format / type mismatches.

80576e0a – Julian Smith <jules@op59.net> authored on 2019/11/21 11:52

Coverity 350185: fix printf format type mismatch.

15cde40a – Julian Smith <jules@op59.net> authored on 2019/11/21 11:49

If gcc, make gcc check jbig2_error()'s format string agrees with types of parameters.

7d76ed65 – Julian Smith <jules@op59.net> authored on 2019/11/20 06:04

Coverity 95049: stop coverity taints for jbig2_get_int16() etc.

91de28f1 – Julian Smith <jules@op59.net> authored on 2019/11/20 05:34

Coverity 350210: removed superflous extra param to jbig2_error().

aeb4fed3 – Julian Smith <jules@op59.net> authored on 2019/11/19 08:06

Coverity: add additional annotation to jbig2_get_uint32().

7c9bb193 – Julian Smith <jules@op59.net> authored on 2019/11/18 06:25

Coverity: try using C++ comment style for 'coverity[ -tainted_data_return ]'

7d4b97ec – Julian Smith <jules@op59.net> authored on 2019/11/12 10:51

jbig2_hd_new(): return error if params->GRAYMAX is large enough that N wraps to zero.

787ec89d – Julian Smith <jules@op59.net> authored on 2019/11/12 10:48

Attempt to quieten coverity complaints about tainted data from jbig2_get_int32() and jbig2_get_uint32().

c811c5a8 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/09/16 14:53

Update jbig2dec stuff for 0.17 release.

22374db9 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/09/16 14:48

jbig2dec: Use the same contact information everywhere.

61a0253a – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/12 21:35

jbig2dec: Validate coordinates when add image onto page.

24abb9d7 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/12 14:55

jbig2dec: Avoid extending page image beyond INT_MAX pixels high.

b2fb8f74 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/12 14:52

jbig2dec: Validate range of Huffman Table range values.

d2072b4a – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/07 09:29

jbig2dec: Avoid double checks for negative coordinates.

2c89cf17 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/07/02 22:27

jbig2dec: A small collection of code cleanups.

baba53ce – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/21 11:02

jbig2dec: Add all ubc test files.

b99924b0 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/13 23:27

Bug 701197: jbig2dec: Fix incorrectly computed halftone skip mask.

a5e3db56 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 11:09

jbig2dec: Avoid duplicate declarations of Huffman tables in test code.

394e3b05 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 10:51

jbig2dec: Fix leak of huffman decoder state in test code.

94050e73 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 10:50

jbig2dec: Declare internal data array static.

ab161268 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 10:47

jbig2dec: Fix leak of log message in command line tool.

772a43f4 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/21 11:02

jbig2dec: Verify file hashes of test files during testing.

e9f34ef5 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 10:49

jbig2dec: Expect test files to reside inside jbig2dec directory.

e31d4825 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 11:18

jbig2dec: Indent test code by spaces like the rest of the code.

c48d802a – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/14 18:18

jbig2dec: Make tests expect that some test files return white image.

3f91590d – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/06/11 16:29

Bug 698777: jbig2dec: Update information in README.

3be4a40d – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 16:06

jbig2dec: Improve jbig2dec-specific gitignore.

2fdf7ae4 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 09:48

jbig2dec: Add pkg-config file and allow for it to be installed.

a8ed5c84 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 14:23

jbig2dec: Check that header version matches library version.

12c14558 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 14:00

jbig2dec: Expose version number in header.

1da63d4c – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 09:44

jbig2dec: Add empty m4 directory to silence libtool warning.

45480204 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 09:40

jbig2dec: Silence automake warning about setting CFLAGS directly.

93f74bbc – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/04/10 09:39

jbig2dec: Silence automake warning about ar use.

a08d35b9 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/03/05 13:09

jbig2dec: Fix bug where realloc returns NULL.

59be9fea – Chris Liddell <chris.liddell@artifex.com> authored on 2019/04/04 06:44

Update jbig2dec stuff for 0.16 release

c241cf3a – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/02/09 08:34

jbig2dec: Return allocator once it is retired.

36f52628 – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/02/07 23:08

Without enough prefix codes, a Huffman table cannot be generated.

0fca4c1d – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/02/07 23:03

Make sure to indicate error upon unexpected OOB.

39a82096 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/12/07 13:12

Clarify the element size of GR_stats when memsetting.

e84ccfbd – Sebastian Rasmussen <sebras@gmail.com> authored on 2019/02/07 23:15

Use common pattern for error detection.

632bada9 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/12/07 13:12

Bug 700384: Indicate error upon error, do not just warn.

88c8ff2d – Chris Liddell <chris.liddell@artifex.com> authored on 2019/01/16 10:10

Update source/header file copyright notice to 2019

33429154 – Robin Watts <robin.watts@artifex.com> authored on 2018/11/16 12:56

Bug 700205: Bring jbig2dec's copy of memento up to date.

b22b368f – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/11/12 23:18

jbig2dec: Only print repeated error/warning messages once.

3410c34a – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/09/20 16:24

jbig2dec: Fix signed/unsigned mismatches.

7be48b49 – Chris Liddell <chris.liddell@artifex.com> authored on 2018/09/03 11:32

Update files for jbig2dec release 0.15

a61adc76 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/26 11:16

Bug 699673: jbig2dec: Initialize return code for all cases.

3275df73 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/26 11:16

jbig2dec: Avoid dereferencing pointer before it is tested.

4df2541d – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/03 17:36

Revert accidentally pushed "WIP: gitignore"

8cfdf16e – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/05/26 15:11

WIP: gitignore

873e6458 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/03 15:14

jbig2dec: Avoid accessing symbol bitmap width if it is missing.

e8f1a6cc – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/03 15:11

jbig2dec: Prevent underflow when checking if enough data for bitmap.

dc8f364a – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/03 15:10

jbig2dec: When reading past the end of a word stream, return 0.

e1a691ca – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/08/03 08:28

jbig2dec: Initialize entire page structure upon allocation.

8ef46b5d – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/04/25 21:48

jbig2dec: Explanation of (un)optimized generic region decoder.

06ddc496 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/01 13:26

jbig2dec: Read region segment height/width/x/y as unsigned.

4845d4cc – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/08 10:10

jbig2dec: Use accurate references to the specification.

8d137a51 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/31 15:32

jbig2dec: Support up to 16 bit gray-scale image for halftoning.

87a7b871 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/08 20:42

jbig2dec: Use corresponding stride for gray-scale bitplane.

5d956c4d – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/08 18:05

jbig2dec: Fix accidental typo in context size function.

94df1ee1 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/03 23:03

jbig2dec: Ignore negative pixel runs in MMR decoder.

b825a671 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/02 20:36

jbig2dec: Ignore missing glyphs when rendering text region.

bd3d8ebb – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/05/28 18:46

jbig2dec: Rephrase jbig2_error() messages.

be7e8530 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/03 16:02

jbig2dec: Implement support for generic region pixel skipping.

e74ec354 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/04 08:36

jbig2dec: Fix where end row of stripe was only updated locally.

93054888 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/02 23:10

jbig2dec: Warn on too many symbols in text region, do not report fatal error.

b508c5fe – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/02 08:44

jbig2dec: Treat unstriped pages with unknown height as striped with max stripe height.

3e832349 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/01 13:25

jbig2dec: Limit region height to page/stripe height.

77ff23aa – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/08 21:30

jbig2dec: Stripe offsets are absolute, not relative.

43bece48 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/06/30 20:36

jbig2dec: Cap runlength for exported symbols, don't error out.

e28c2f1e – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/01 09:28

jbig2dec: Occasional runlengths may be zero, avoid infinite sequence.

d652e026 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 10:10

jbig2dec: Advance and limit b1 in MMR decoder in a single location.

0a9108d2 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 09:39

jbig2dec: Remove check for a0 set before scanline in MMR decoder.

828dd518 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 09:00

jbig2dec: Error message in MMR coded data mixed black/white pixel runs.

7255c1f6 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 08:31

jbig2dec: The MMR runlength tables list error codes, handle those.

8137443a – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/20 07:43

jbig2dec: Change overflow check for allocations.

de541912 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/06/29 13:47

jbig2dec: Always complete a page, attempting decode of problematic streams.

56e2b41c – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 08:49

jbig2dec: Limit scanline index in MMR coded data.

9607332e – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/13 08:41

jbig2dec: Handle EOFB whether it is required or not.

d50d2bbd – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/05/28 23:09

jbig2dec: Limit image size to 2GByte and check for overflow.

55c69896 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/06/19 21:38

jbig2dec: Cast BMSIZE in symbol dicts to size_t.

93ce4f96 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/05/28 22:58

jbig2dec: Remove denial of service check which is no longer needed.

ca14bdc9 – Ken Sharp <ken.sharp@artifex.com> authored on 2018/07/19 08:09

JBIG2DEC - add declarations which are not defined in VS 2005

f2bc4c48 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/01 13:26

jbig2dec: Ignore extension segments that are not marked necessary.

ab05baa2 – Sebastian Rasmussen <sebras@gmail.com> authored on 2018/07/04 18:23

jbig2dec: Improve halftoning debug message.