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CVS commit: [pkgsrc-2009Q4] pkgsrc/graphics/GraphicsMagick
Module Name: pkgsrc
Committed By: tron
Date: Sun Jan 24 11:16:19 UTC 2010
Modified Files:
pkgsrc/graphics/GraphicsMagick [pkgsrc-2009Q4]: Makefile PLIST distinfo
Log Message:
Pullup ticket #2968 - requested by obache
graphics/GraphicsMagick: security update
Revisions pulled up:
- graphics/GraphicsMagick/Makefile 1.27 via patch
- graphics/GraphicsMagick/PLIST 1.13
- graphics/GraphicsMagick/distinfo 1.21
---
Module Name: pkgsrc
Committed By: obache
Date: Fri Jan 22 06:16:18 UTC 2010
Modified Files:
pkgsrc/graphics/GraphicsMagick: Makefile PLIST distinfo
Log Message:
Update GraphicsMagick to 1.3.8.
1.3.8 (January 21, 2010)
========================
Security Fixes:
* Fix for CVE-2009-1882 "Integer overflow in the XMakeImage
function".
* Fix lockup due to hanging in loop while parsing malformed
sub-image specification (SourceForge issue 2886560).
* Libltdl: Updated libtool to 2.2.6b in order to fix security issue.
Resolves CVE-2009-3736 as it pertains to GraphicsMagick.
Bug fixes:
* -convolve, -recolor: Validate that user-provided matrix is square
when parsing -convolve and -recolor commands in order to avoid a
core dump.
* CALS: Reading images taller than the image width resulted in a
failure.
* ConstituteImage(), DispatchImage(): 'A' and 'T' should indicate
transparency and 'O' should indicate opacity. Behavior was
inconsistent. In some cases 'O' meant transparency while in other
cases it meant opacity. Also, in a few cases, matte was not
getting enabled in the image as it should.
* DCRAW: Module name was not registered so modules based builds were
not supporting formats provided via 'dcraw'.
* GetOptimalKernelWidth1D(), GetOptimalKernelWidth2D(): In the Q32
build, convolution kernel size was estimated incorrectly for large
sigmas on 32-bit systems due to arithmetic overflow. This could
cause wrong results for -convolve, -blur, -sharpen, and other
algorithms which use these functions.
* Image Size: Fixed the ability to pass the image size via the
filename specification like "myfile.jpg[640x480]" rather than
needing to use -size.
* IPTC: Blob data needed to be padded to an even size. Size is now
correctly reported.
* IPTC: Returned IPTC string values were one character too short.
* Large Files: Large pixel cache files were not working under GNU
Linux.
* JP2: Fixed some value scaling problems.
* JP2: Fix possible crash at exit when Jasper is used by a modules
build.
* MPC: is_monochrome and is_grayscale flags were not managed
properly for the MPC coder.
* PCL: Page was not always being ejected.
* PNG: The png8 encoder would fail when trying to write a 1-color
image.
* PSD: PSD parser was confused by 0x0 pixel layers, resulting in
image data corruption of all following layers.
* -rotate, -shear: Some internally-reported errors were potentially
being lost.
* Subrange/stdin: Commands now support reading an image from stdin
in conjunction with a subrange specification (e.g. "-[1]").
* Magick++ STL ShadeImage: Implementation was completely botched.
New Features:
* CALS Type 1 files may now be written (Work contributed by John
Sergeant). CALS support is dependent on the TIFF library.
* GROUP4RAW encoder supports reading/writing RAW Group4 data.
* JP2: JPEG 2000 may now be written in arbitrary bit depths ranging
from 2 to 16 rather than just 8 or 16.
* JPEG: IJG JPEG library version 7 is now supported.
* JPEG: Added jpeg:block-smoothing and jpeg:fancy-upsampling defines
to control these JPEG library options.
* JPEG: Detect and apply colorspaces appropriately for ITU FAX JPEG.
* Resource Limits: There is now a "threads" resource limit which
allows specifying the number of OpenMP threads which may be used,
similar to the OMP_NUM_THREADS environment variable.
* TIFF: Allow CIELAB TIFF to be read.
* MagickGetImageAttribute()/MagickSetImageAttribute(): New Wand
methods to support getting and setting an image attribute.
Contributed by Mikko Koppanen.
* ClonePixelWand(): New Wand method to deep-copy an existing pixel
wand.
* ClonePixelWands(): New Wand method to deep-copy an array of
existing pixel wands.
* MagickCdlImage(): New Wand method to apply the ASC CDL to an
image.
* MagickGetImageBoundingBox(): New Wand method to return the crop
bounding box required to remove any solid-color border from the
image.
* MagickGetImageFuzz(), MagickSetImageFuzz(): New Wand methods to
get and set the color comparison fuzz factor.
* MagickHaldClutImage(): New Wand method to apply a Hald CLUT to an
image.
* MagickSetResolution(): New Wand method to set the wand resolution.
* MagickSetResolutionUnits(): New Wand method to set the wand
resolution units.
* Magick++: Allow Magick++ library to built as a DLL under MinGW and
Cygwin. This requires a modern GCC in order for C++ exceptions to
work.
Feature improvements:
* Cygwin: Cygwin 1.7 is now supported.
* JPEG compression settings are preserved (if possible) when
inserting JPEG blobs into formats which use JPEG.
* PDF: If the original file used JPEG compression, then use JPEG
compression with original settings (if possible).
* TIFF: Update Windows build to use libtiff 3.9.2.
* X11 Display: Apply a checkerboard pattern underneath transparent
images which use more than simple binary transparency.
Performance Improvements:
* Gamma: Performance is improved for Q8 and Q16 builds. Also
preserve full precision in Q32 build.
* String data is dealt with a bit more efficiently (fewer
allocations, less memory, and less CPU).
Behavior Changes:
* InitializeMagick() MUST be invoked prior to using any Magick API
function. Failure to do so will likely lead to an immediate
application crash. This is due to initialization and runtime
changes intended to improve thread safety and efficiency.
Previously it was only strongly recommended to invoke
InitializeMagick().
* ConstituteImage(), DispatchImage(): 'A' and 'T' should indicate
transparency and 'O' should indicate opacity. Behavior was
inconsistent. In some cases 'O' meant transparency while in other
cases it meant opacity. Also, in a few cases, matte was not
getting enabled in the image as it should.
* colors.mgk: Is now empty to default and is optional. Previous
content is now compiled into the library in an efficient way, but
existing values may be modified, or new values added by adding
entries to color.mgk.
* DisableSlowOpenMP is now the default. Use --enable-openmp-slow to
enable OpenMP for algorithms which sometimes run slower rather
than faster.
* magic.mgk: This configuration file is no longer used since this
data is now compiled into the library in an efficient way.
* modules.mgk: Is now empty to default and is optional. Previous
content is now compiled into the library in an efficient way, but
existing values may be modified, or new values added by adding
entries to modules.mgk.
* Third party executables not included in the Visual Studio build
are no longer bundled in the GraphicsMagick installer. This means
that hp2xx.exe, mpeg2dec.exe, and mpeg2enc.exe are no longer
distributed.
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.25.4.1 pkgsrc/graphics/GraphicsMagick/Makefile
cvs rdiff -u -r1.12 -r1.12.4.1 pkgsrc/graphics/GraphicsMagick/PLIST
cvs rdiff -u -r1.20 -r1.20.4.1 pkgsrc/graphics/GraphicsMagick/distinfo
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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