* Reverse argument and option in Throw*InvalidArgumentException()
macro for proper exception message.
* Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
* Fix Y shear angle for -shear option.
Changes 6.4.8-2:
* Use GetImageArtifact() to retrieve -attentuate option value for +noise.
* Support reading FITS test files.
* Replace input.ttf with the public domain Tuffy.ttf font.
* MagickNewImage() no longer faults when parameters are incorrect (reference
* Allocate strings returned by XGetResourceInstance().
* The -append gravity is relative to the container.
Changes 6.4.8-1:
* Reference cache rather than acquiring when cloning an image.
Changes 6.4.8-0:
* Cross-compilation failure using MinGW on Linux for ImageMagick trunk
* Add -interword-spacing option to convert.
* Initialize the black channel when testing the CMY colorspace.
* remove calls to exit() in MagickWand.
* Validate -affine arguments.
* Accept -attentuate as an option for convert.
* Properly create RGBA image if colormapped image has transparency.
* Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
* Speed up the Fx interpreter.
* Use ULL not ui64 for MinGW 64-bit constants.
* Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
* Close all references to a pixel cache on disk before removing the temporary
file as required under Windows.
Changes 6.3.6-0:
* Added Scaling 'derivitives' to -distort Arc, so image arcing is now
sharp and clear as you approach the center of the distort.
* Added " -set option:distort:viewport 'geometry' " special option
that can be used to override the output image size and offset.
* Fixed experimental use of -filter and -support in Resampling (more later).
* Changed order for coordinate arguments in -distort (for leastsq addition)
The new version provides a lot of bug fixes and small enhancements and
fixes four security vulnerabilites found by iDefense (CVE-4985, CVE-4986,
CVE-4987 and CVE-4988). Approved by wiz@.
Pkgsrc changes:
- http://www.imagemagick.org/ is the HOMEPAGE now.
- The package supports installation to DESTDIR.
- Removed patch-ab because it was unclear why we would not want to have
Magick++-config.1.
Changes since version 6.3.3.6:
==============================
2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
* Converting a jpg to pdf is creating an empty pdf object (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
* Respect the '-set type:hinting off option' (bug report from Richard
Jones).
* WritePSDImage vulnerable to exploitable heap corruption (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
* SetMagickRegistry() post-increment the value 'id' (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
* Read/write 10 & 12-bit packed DPX images.
* Reduce stack requirements for messaging system.
* Small memory leak for raw profiles in the PNG coder.
2007-06-01 6.3.4-5 Glenn <glennrp@image...>
* Added GIF, JPEG, and PNG interlace types. For backward compatibility,
you can continue to use "-interlace Plane" to request these.
2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
* Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
* Set min-is-white for Group4-compressed PDF.
* Add PaintFloodfillImage() method.
2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
* Add MEPP metric to compare program. Returns the mean error per pixel
along with the normalize mean and maximum error.
* Attach an XMP profile to an image (e.g.
convert input.tif -profile xmp:metadata.xmp output.tif).
2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
* Fixed mogrify conversions with -format and -path (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
* SVG style element was not always parsed properly.
* Do not dither when the number of unique colors is already less than the
maximum.
* Return normalized PAE metric (compare utility).
2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
* Add support for PFM images.
* Check for corrupt EXIF image profiles.
* Writing JPEG YCbCr TIFF images no longer faults (reference
http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
* Fixed minor bug for crop missed images and 'background' GIF disposal.
2007-04-28 6.3.4-0 Glenn <glennrp@image...>
* Added profile support to the GIF decoder/encoder. They are stored
as GIF Application Extensions. Known extensions include existing ICCRGB1
(for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
profiles). Unknown extensions found in GIF files are read as gifappNNN.
2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
* Invert Opacity change for user defined ordered dither threshold maps,
so that 'off' map is transparent, and 'on' is opaque.
2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
* Added an initial Coalesce Images, and a final +map local colortable
optimization to the -layers Optimize method, for a simple to use
GIF optimization operation. (more work to come)
2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
* Properly set the virtual canvas of a multi-frame GIF image sequence.
* Add AcquireOneVirtualPixel() method.
* Set Log colorspace properly when writing DPX images.
* Add -tile-offset option.
* Add support for the EXR image format.
* Improve support for DPX images.
* Add --enable-hdri option to the configure script.
* Add support for high dynamic-range images (HDRI).
2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
* Improve support for writing multiple image icons.
2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
* Separated -layers Optimize from -layers OptimizeFrame to allow
the former expansion into a general (multiple method) optimizer
of GIF animations
* merged -layers OptimizeTransparency into -layers Optimize method
2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
* Fix fault whem comparing a colormapped image with a non-colormapped one.
* Fix race condition when spawning delegate programs.
* TIFF JPEG now respects the -quality comptression setting.
* The -fx option now properly groks the logical and operator.
* DPX tilestamp property should be timestamp.
2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
* Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
according to given gravity and canvas area it applies to. This is for
code simplification thoughout MagickCore.
* Added thumbnail format to write EXIF thumbnails.
* Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
* Add interpolate and background options to PerlMagick's AffineTransform().
* Revert to Postscript rendering if Freetype delegate library is not
available.
* Destroy MagickCore API environment when END{} is called in PerlMagick
* Support -fx conditionals (e.g. x ? y : z), assignment (e.g. zz=3.1), and
statement separators (e.g. zz=2.1; zz).
* Add new pixel: attribute (e.g. -format '%[pixel:s]').
* Add support for Supplementary Plane Unicode characters
Changes 6.2.9-8:
* The plasma: coder is once again opaque.
* Bogus relinquish in rare circustances produced incorrect resource
utilization statistics.
Changes 6.2.9-7:
* Add CMYK support to the PAM image format.
* Do not write PDF soft mask if image is PaletteMatteType.
* Patches from Sven Koehler to improve PerlMagick's build script.
Changes 6.2.9-7:
* Add additional ordered-dithering options.
Changes 6.2.9-6:
* Ensure cache_resources in magick/cache.c is a valid splay-tree before we
add/remove nodes to/from it.
* Automatically threshold the alpha channel at 50% when color reducing an
image.
* Make ParseMagickOptions() more robust to handle ordered dither options.
* Add IsImageSimiliar() method to MagickCore API.
* Improve color reduction algorithm for images with transparency.
Changes 6.2.8-3:
* The -page A4 option no longer returns a width/height of 0.
* GetMagickModulePath() at line 803 in magick/module.c the variable 'home'
is not freed before returning.
* Magick::throwException should not call MagickLib::GetException().
Changes 6.2.8-2:
* The DPX orientation header elements are 8 not 16.
* Fix the ImageMagick web pages so they render properly.
Changes 6.2.8-1:
* Fix off-by-one error in DrawAffineImage().
* Set the offset to layer 2 of XCF images.
* Set proper precendence so -fx 'p{u[1]*w,u[2]*h}' parses properly (bug
Changelog:
* Default quantum scale to QuantumRange/(maximum-minimum) in magick/quantum.c.
Also remove two files from PLIST, as they are no more present
* Add -adaptive-sharpen to the convert and mogrify programs.
Changes 6.2.7.2:
* Generate proper image filenames when filename has more than one embedded
period (e.g. image.gif.eps becomes image.gif-0.eps, image.gif-1.eps,
etc.).
* CompositeImage() is now thread-safe.
* The command line utilities properly returns a non-zero status when an
exception is thrown.
Changes 6.2.6.2
* Fix a memory leak in each of CompositeImageCommand() and CompositeImage()
* Add new options -layers compare-any, -layers compare-clear,
-layers compare-overlay, and -layers optimize.
* Draw last dash in a dashed polyline.
* Add %D to -format to return the image disposal method.
* ncorrect handling of file:// URIs causes data loss (patch from Daniel
Kobras).
* Set default BMP resolution units to PixelsPerCentimeter (problem report
from digipete@shaw...).
* SetImageType(): monochrome images are not required to be colormapped
* Initialize blob->mapped to MagickFalse in AttachBlob()
* Use painters algorithm for the -draw point primitive
* NormalizeImage() now normalizes the opacity channel correctly
* QueryFontMetrics() now accounts for the font stroke width
checksum and size were correct and I managed to download the outdated
version from two different hosts. Must be Monday ...
Oh yes, bump the package revision again.
* The Tru64 UNIX 4.0D/5.1 C++ compiler doesn't support ios::binary.
There is an #ifdef for this, MISSING_STD_IOS_BINARY, but nothing sets
it in configure.ac. So, I whipped up something to test it. I've tested
this with the Sun, HP, IBM, SGI, and GNU C++ compilers.
* Bitmaps in wmf files which are drawed via ipa_bmp_draw (in coders/wmf.c)
are not scaled to the output size, but drawn with the original size.
* Shear no longer produces artifacts for a 0 y-shear (e.g. 60x0).
* The PerlMagick memory, disk, etc., limits were not being set for values
other than unlimited.
* Not all memory allocated in GetTransformTokens & GetStyleTokens are freed
in SVG parsing.
* The black channel offset was incorrectly computed when compositing causing
a seg-fault (bug report from Arfune).
* Under extremely rare conditions the GIF coder had a memory leak.
* Moved image list advancement to after the progress monitor call in
QuantizeImages() (bug report by Tim Hunter).
* The display program no longer exits after the first image.
* The JP2 coders no longer interprets the first channel as an opacity channel.
* The VID coder no longer generates a fault (bug report from Arfune).
* CMYK Postscript with a subimage specification no longer returns a grayscale
image (bug report from Arfune).
* Handle image settings with MogrifyImageInfo() method.
* GNS contributed QueryMultilineTypeMetrics(). Its like QueryTypeMetrics()
but returns the maximum text width and height for multiple lines of text.
* Treat -channel as a setting in the command line programs.
* The black channel offset was incorrectly computed when compositing causing
a seg-fault (bug report from Arfune).
* Under extremely rare conditions the GIF coder had a memory leak.
* Moved image list advancement to after the progress monitor call in
QuantizeImages() (bug report by Tim Hunter).
All library names listed by *.la files no longer need to be listed
in the PLIST, e.g., instead of:
lib/libfoo.a
lib/libfoo.la
lib/libfoo.so
lib/libfoo.so.0
lib/libfoo.so.0.1
one simply needs:
lib/libfoo.la
and bsd.pkg.mk will automatically ensure that the additional library
names are listed in the installed package +CONTENTS file.
Also make LIBTOOLIZE_PLIST default to "yes".
* PNG vulnerability fix.
* Added YCbCr coder for raw Y, Cb, and Cr samples.
* Fixed the -fx option operator precendence problem (+ and - should be the
same precendence).
* Rare memory corruption due to a JPEG comment (bug report by
brundlefly76@hotma...).
* The PerlMagick Evaluate() method no longer fails with an assertion error.
* Restore -dSAFER for a more secure Ghostscript invocation. The downside is
we must copy the Postscript file to a temporary file otherwise we get a
the ocassional invalidfileaccess fom Ghostscript.
* Do not report image depth unless the -verbose or -format %z option is used
with the identify program.
* Center gravity now works when cropping by percent (e.g. -crop 75%).
* Small memory leak on exception in the ImageToBlob() method.
* %@ returns the image bounding box (e.g. identify -format %@ logo:).
* Sync pixel cache when cloning an image-- just in case someone clones
an image clone and accesses pixels with AcquireImagePixel() instead of
GetImagePixels().
Changes:
Bug fixes:
* Fixed problem with relative filename wildcards (e.g.
identify images/*.jpg)
* DrawSetStrokeDashArray() now respects the number_elements argument.
Performance improvements:
* Don't open a loadable module if its already open.
* Added anonymous memory-mapping to the pixel cache. This makes it
possible for memory to be returned to the system after the image is
destroyed.
Utilities enhancements:
* The display program now composites any transparent images on top of a
checkered background to assist in visualizing any partial transparent
pixels.
Coder additions/improvments:
* When an unknown property is encountered in the XCF coder, it enters a
bogus loop that never terminates.
Code/structure enhancements:
* Introduce MagickBooleanType and MagickStatusType types of unsigned int.
These types are 100% compatible with the existing API but removes
ambiguity. Previously we got complaints that users did not realize that a
return value of unsigned int in most cases meant a binary value (0/1).
MagickStatusType is used for methods that return a bit mask.
* Introduce MagickFalse and MagickTrue while we deprecate True/False.
And more...
* DrawSetStrokeDashArray() now respects the number_elements argument
* Since the WMF coder has Wand dependancies we only enable this coder when
both WMF is available and module support enabled
* Some XCF tiles were not being read properly
* Fixed memory leak in EPT coder
* Fixed memory leak in DestroyImage()
* Close Windows registry when no longer needed
* RelinquishUniqueFileResource() was not freeing file resource properly
* Free the ImageInfo structure allocated by CloneImageInfo() in the
WriteImages() method
* EPT images cannot support blobs
* Fixed temporary file resource limit leak in RelinquishUniqueFileResource()
* ConvolveImageChannel() incorrectly initialized non-selected channels to 0
* Added Cisco IP phone image format (write only)
* MagickWand API, a higher level C interface to the ImageMagick methods.
* Increased stability. The library was checked and cross-checked with
splint and valgrind to eliminate security vulnerabilities and common
programming mistakes as well as ensure no memory leaks.
* A new -fx option to apply a mathematical expression to an image list from
the command line.
* Algorithms were improved to reduce processing requirements resulting in a
significant speed-up over previous releases.
* All regression tests pass at Q8, Q16, and Q32 on a variety of platforms
including Linux, Solaris, FreeBSD, Mac OS X, and Windows.
* The composite methods have been corrected to precisely conform to the
SVG standard.
* New image comparison utility, `compare'.
* Better support for CMYK image workflow.
* New string handling methods to help prevent potential buffer overflow
problems.
* Error reporting has more detail to help identify the cause of a
particular problem.
* Bug fixes
