./graphics/jasper, Software-based reference implementation of the JPEG-2000 codec

[ CVSweb ] [ Homepage ] [ RSS ] [ Required by ] [ Add to tracker ]


Branch: CURRENT, Version: 2.0.33, Package name: jasper-2.0.33, Maintainer: adam

The JasPer Project is a collaborative effort between Image Power, Inc.
and the University of British Columbia. The objective of this project is
to develop a software-based reference implementation of the codec
specified in the JPEG-2000 Part-1 standard (i.e., ISO/IEC 15444-1). This
software has also been submitted to the ISO for inclusion in the JPEG-2000
Part-5 standard (as an official reference implementation).


Required to run:
[graphics/jpeg]

Required to build:
[pkgtools/cwrappers]

Master sites:

SHA1: 6a29dd39cb42bf8766c67f8d41fa7dfdef02a9f0
RMD160: ed5665914e6c8a312535bd771028f7bf6f88b542
Filesize: 1980.006 KB

Version history: (Expand)


CVS history: (Expand)


   2021-08-02 07:55:10 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.33

2.0.33 (2021-08-01)
Fix a JP2/JPC decoder bug.
Fix a build issue impacting some platforms.
   2021-04-19 12:59:23 by Nia Alarie | Files touched by this commit (2) | Package updated
Log message:
jasper: update to 2.0.32

2.0.32 (2021-04-18)
===================

* Test release performed with GitHub Actions.

2.0.29 (2021-04-16)
===================

* Loosen some overly tight restrictions on JP2 codestreams, which caused
  some valid codestreams to be rejected. (#289)
   2021-03-30 11:28:35 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.28

2.0.28
* Fix potential null pointer dereference in the JP2/JPC decoder.
* Fix ignoring of JAS_STREAM_FILEOBJ_NOCLOSE at stream close time.
* Fix integral type sizing problem in JP2 codec.
   2021-03-19 08:04:11 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.27

2.0.27

Check for an image containing no samples in the PGX decoder.
Check for dimensions of zero in the JPC and JPEG decoders.
Fix an arguably incorrect type for an integer literal in the PGX decoder.
Check for an invalid component reference in the JP2 decoder.
Check on integer size in JP2 decoder.
   2021-03-05 19:53:56 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.26

2.0.26
* Fix JP2 decoder bug that can cause a null pointer dereference for
  some invalid CDEF boxes.
   2021-02-10 11:01:31 by Nia Alarie | Files touched by this commit (2) | Package updated
Log message:
jasper: Update to 2.0.25

2.0.25 (2021-02-07)
===================

* Fix memory-related bugs in the JPEG-2000 codec resulting from
  attempting to decode invalid code streams. (#264, #265)
   2021-01-06 13:22:52 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.24

2.0.24:
Add JAS_VERSION_MAJOR, JAS_VERSION_MINOR, JAS_VERSION_PATCH for easier access to \ 
the JasPer version.
Fixes stack overflow bug on Windows, where variable-length arrays are not available
   2020-12-08 15:36:51 by Adam Ciarcinski | Files touched by this commit (2) | Package updated
Log message:
jasper: updated to 2.0.23

2.0.23:
Fix CVE-2020-27828, heap-overflow in cp_create() in jpc_enc.c