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authorSebastian Rasmussen <sebras@gmail.com>2020-09-10 22:41:20 +0800
committerChris Liddell <chris.liddell@artifex.com>2020-09-10 16:14:14 +0100
commit224ffe421044b6cff107bcb3e0460aac7e029c56 (patch)
treecd81364a9edd852be03e7580e70f4ac4da8f0d0e /jbig2dec
parent89ff7003acfdc52e3d3bcca930de6961f33ae927 (diff)
downloadghostpdl-224ffe421044b6cff107bcb3e0460aac7e029c56.tar.gz
Update jbig2dec stuff for 0.19 release.
Diffstat (limited to 'jbig2dec')
-rw-r--r--jbig2dec/CHANGES19
-rw-r--r--jbig2dec/jbig2.h2
-rw-r--r--jbig2dec/jbig2dec.12
3 files changed, 21 insertions, 2 deletions
diff --git a/jbig2dec/CHANGES b/jbig2dec/CHANGES
index 1ba91ca54..3bdd57c0f 100644
--- a/jbig2dec/CHANGES
+++ b/jbig2dec/CHANGES
@@ -1,3 +1,22 @@
+Version 0.19 (2020 September 10)
+
+* API change to use full 32 bit segment numbers, in accordance
+ to the JBIG2 specification.
+
+* Better handling of end of input data stream and and when
+ encountering errors in the arithmetic decoder stream. This
+ should improve many situations where jbig2dec appeared to
+ run forever.
+
+* Fix several bugs related to signedness or over-/underflow
+ checks that were not robust.
+
+* Bug fixes for issues reported by Coverity/OSS-fuzz.
+
+* Add option to limit memory usage to command line tool.
+
+* Update manpages, and command line tool usage.
+
Version 0.18 (2020 February 11)
* Performance enhancements related to decoding of MMR and generic
diff --git a/jbig2dec/jbig2.h b/jbig2dec/jbig2.h
index b991a1217..38eb8603c 100644
--- a/jbig2dec/jbig2.h
+++ b/jbig2dec/jbig2.h
@@ -26,7 +26,7 @@ extern "C"
#endif
#define JBIG2_VERSION_MAJOR (0)
-#define JBIG2_VERSION_MINOR (18)
+#define JBIG2_VERSION_MINOR (19)
/* warning levels */
typedef enum {
diff --git a/jbig2dec/jbig2dec.1 b/jbig2dec/jbig2dec.1
index 8141fc67d..70607eb83 100644
--- a/jbig2dec/jbig2dec.1
+++ b/jbig2dec/jbig2dec.1
@@ -1,4 +1,4 @@
-.TH jbig2dec 1 "2020 March 11" "Version 0.18" "jbig2dec Manual"
+.TH jbig2dec 1 "2020 March 11" "Version 0.19" "jbig2dec Manual"
.SH NAME
jbig2dec \- File format converter specialized in JBIG2 decoding