2023-04-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

magick/attribute.c (SetImageAttribute): Eliminate memory leak when handling attribute with key "EXIF:Orientation". (SourceForge issue #707 "memory leaks in gm").

2023-04-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/mpc.c (ReadMPCImage): If an attribute appears multiple times in the MPC header, only set it once.

coders/miff.c (ReadMIFFImage): If an attribute appears multiple times in the MIFF header, only set it once.

magick/attribute.c (SetImageAttribute): Fix bounds issue when concatenating string (SourceForge issue #706 test case 'bug11');

2023-01-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

version.sh: Updated for 1.3.40 release.

NEWS.txt: Updated the news.

2023-01-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/jxl.c (ReadJXLImage): Cache and trace extra channel info.

2023-01-11 Fojtik Jaroslav <JaFojtik@yandex.com>

coders/wpg.c Fixed Monochromatic bilevel WPG should answer to gm identify file.wpg ..... PseudoClass 2c 8-bit

2023-01-08 Fojtik Jaroslav <JaFojtik@yandex.com>

coders/wpg.c Fixed deffect in WPG header reading.

2023-01-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/png.c (WriteOnePNGImage): Use lower-case raw profile identifiers (e.g. 'Raw profile type xmp') because exiftool expects that. Partially addresses concerns raised by SourceForge bug #682 "Invalid storage of XMP in PNGs".

www/INSTALL-unix.rst: Add notes about required libjxl versions.

README.txt: Add notes about required libjxl versions.

2023-01-08 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/tests/runtest.bat Added new tests for WEBP, BMP2 & BMP3. These tests are passing.

2023-01-07 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

NEWS.txt: Updated the news.

It is 2023 now! Update copyrights, rotate changelogs, etc.

magick/blob.c (OpenBlob): Zlib has never supported opening Unix 'compress' .Z files (although gzip does). So don't open such files using zlib.

coders/sun.c: Add IM1, IM8, and IM24 magick aliases for Sun Raster format since those are the historically correct extensions.

2023-01-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/sun.c (ReadSUNImage): Address oss-fuzz 54810 "graphicsmagick:coder_SUN_fuzzer: Heap-buffer-overflow in ReadSUNImage".

coders/pict.c (WritePICTImage): Fix use of logical operator where binary operator is needed.

2023-01-05 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/installer/inc/body.isx 64 bit distribution MUST NOT be installed on pure 32 bit system. Sanity check added.

2023-01-05 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/installer/inc/body.isx

VisualMagick/installer/inc/files-dlls.isx (VisualMagick/installer/redist/VC2008SP1/vcredist_x64.exe must be downloaded from www). (VisualMagick/installer/redist/VC2008SP1/vcredist_x86.exe must be downloaded from www). Fix graphics magick installer for Windows.

2023-01-04 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/tests/runtest.bat Added new tests for PGX (jp2), MAT, uncommented test for EPDF and PICON.

2023-01-03 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/jp2/src/appl/UTILITY.txt removed fuzz.c.

2023-01-03 Fojtik Jaroslav <JaFojtik@yandex.com>

VisualMagick/jp2/src/libjasper/pgx/LIBRARY.txt

jp2/src/libjasper/include/jasper/jas_config.h PGX codec was not compilled into gm, now added.

2023-01-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/pict.c: Add more tracing.

2023-01-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

coders/pcd.c (WritePCDTile): Handle writing image with a dimension of 1.

2023-01-02 Fojtik Jaroslav <JaFojtik@yandex.com>

jp2/* Update lib jasper to 2.0.33. Code cleanly compilles, but there is still some problem. Will be solved later. jp2/src/lib/jasper/include/jasper/stdbool2.h No longer needed.

2023-01-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>

magick/utility.c (GetMagickGeometry): Assure that width and height are not scaled down to zero since it is an invalid value.

coders/sun.c (ReadSUNImage): Enlarge RLE output buffer in order to avoid buffer overflow. Addresses oss-fuzz 54716 "graphicsmagick:coder_RAS_fuzzer: Heap-buffer-overflow in ReadSUNImage", which is due to a new problem added since the 1.3.39 release.

2023-01-01 Fojtik Jaroslav <JaFojtik@yandex.com>

jp2/* Update lib jasper to 2.0.0.