2008-07-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2.5 released.
* NEWS.txt: Updated news for release.
2008-07-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* wand/Makefile.am (WAND_TESTS): Added Wand drawtest and wandtest
to automated test suite.
2008-07-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/effect.c (ThresholdImage): Backport implementation from
HEAD.
* coders/tiff.c (CompressionSupported): Use
TIFFIsCODECConfigured() to test if a codec is supported.
* tests/{rwblob.c, rwfile.c}: use DestroyImageList() rather than
DestroyImage().
2008-07-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/blob.c (DestroyBlob, DestroyBlobInfo): Implementation is
a bit more robust.
2008-07-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/jpeg.c (ReadJPEGImage): Remove over-write of
image->client_data. Resolves SourceForge issue [ 2018974 ]
client_data is not passed to streamhandler.
* coders/png.c (WriteOnePNGImage): Fix crash when writing PNG
images with transparency and either type Optimize is requested, or
the image is colormapped.
2008-07-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/dcraw.c: Added 'dcraw' delegate proxy support so that
many common RAW camera formats will be correctly read by default.
2008-06-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2.4 released.
* utilities/Makefile.am (install-exec-local-utilities): Add back
in support for --enable-magick-compat which was accidentally
dropped in the new makefiles for GraphicsMagick 1.2. Resolves
SourceForge bug 2005883.
2008-06-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* Magick++/lib/Image.cpp (quantize): Error measurement support was
being performed incorrectly. SyncImage() is not needed here.
2008-06-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/image.c (GetImageCharacteristics): Don't access image
pixels if they are not defined yet.
* coders/{avi.c,avs.c,dcm.c,ept.c,fits.c,mtv.c,palm.c,rla.c,tga.c}:
Readers are now much more robust when faced with reading random files.
2008-06-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/image.c (SetImageInfo): Extend the list of extensions to
exclude to include all virtual delegates and coders for
pseudo-formats.
2008-06-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2.3 released.
2008-06-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/gem.c (GenerateNoise): Poisson noise generation was
taking excessively long and producing wrong results.
2008-06-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/xcf.c (ReadXCFImage): Deal with grayscale images the
GraphicsMagick-way.
2008-06-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/xcf.c (ReadXCFImage): Validate XCF file data so that
corrupted files don't crash GraphicsMagick.
2008-05-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/dpx.c (ReadDPXImage): Incrementally read user data
part and check for EOF so that bogus files are rejected quickly.
* coders/cineon.c (ReadCINEONImage): Incrementally read user data
part and check for EOF so that bogus files are rejected quickly.
2008-05-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/pict.c (ReadPICTImage): Ensure that row_bytes calculation
does not overflow. Verify that RLE decode does not overflow
buffer. Validate image frame dimensions.
* coders/palm.c (ReadPALMImage): Validate PALM bits per pixel and
colormap indexes.
* coders/pdf.c (ReadPDFImage): Properly deal with reading rotated
PDFs.
2008-05-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2.2 released.
2008-05-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/composite.c (CompositeImage): Don't leak displacement
image when Displacement composition is used.
* PerlMagick/demo/demo.pl: Use segmentation parameters which are
more appropriate for the image used.
* magick/image.h: Add MaxRGBDouble, MaxRGBFloat, MaxMapDouble, and
MaxMapFloat for use in cases where a floating point constant is
useful.
(RoundDoubleToQuantum): New macro to round a 'double' to a quantum.
(RoundFloatToQuantum): New macro to round a 'float' to a quantum.
* magick/alpha_composite.h (AlphaComposite): Fix alpha composite
when both pixels contain transparency.
2008-05-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/composite.c (CompositeImage): CMYK copy composition
operators automatically set the image colorspace to CMYK.
* coders/tiff.c (WriteTIFFImage): CMYK must take precedence over
JPEG compression. We don't support JPEG compression in TIFF with
CMYK.
2008-05-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c (WriteTIFFImage): Don't accidentially convert CMYK
images to RGB.
* magick/composite.c (CompositeImage): Handle CopyBlack properly
for CMYK images.
* magick/command.c (CompositeImageCommand): Support CopyCyan,
CopyMagenta, CopyYellow, and CopyBlack.
* magick/composite.c (CompositeImage): Preserve canvas image
colorspace.
2008-05-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (ConvertImageCommand, MogrifyImageCommand,
DisplayImageCommand): Gamma multiple channel syntax was broken.
Now it is fixed.
2008-05-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac: Add OpenMP support library to LIBS so that
dependent applications will pick up this dependency without
themselves needing to enable OpenMP.
* magick/command.c (CompositeImageList): Don't overwrite matte
flag for CopyOpacity composition.
* magick/composite.c (CompositeImage): CopyOpacity composition
needs the opacity channel to be enabled.
* PerlMagick/Magick.xs: Dissolve composition with Opacity was not
working right. Now it does.
2008-05-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/gem.c (HWBTransform): Hue value range was scaled wrong,
leading to clipping.
(TransformHWB): Hue value range was scaled wrong, leading to
clipping.
2008-05-12 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (VersionCommand): Report if OpenMP is supported
by the build.
* configure.ac, Makefile.am: Install documentation according to
the conventions established by the configure script. This
installs the documentation under
/usr/local/share/doc/GraphicsMagick by default.
2008-05-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/resize.c (HorizontalFilter, VerticalFilter): Switch back
to RoundSignedToQuantum() since some pixels were experiencing
underflow. Localize some variables so that we don't have to
declare them as private for OpenMP.
* configure.ac, PerlMagick/Makefile.PL.in: Added OpenMP support
for parallelizing a task across multiple cores. OpenMP support is
disabled by default so that there is no impact to the existing
GraphicsMagick 1.2 ABI unless it is intentionally included in the
build.
2008-05-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/resize.c (ResizeImage): Optimize VerticalFilter and
HorizontalFilter a bit more and prepare for use of OpenMP.
2008-05-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac, magick/nt_base.h: Fix using libbz2 under MinGW.
* coders/{msl.c, svg.c, url.c}: Fix compilation with modern
libxml2 under MinGW.
2008-05-08 Josue Andrade Gomes <josuegomes@gmail.com>
* magick/nt_base.h, libxml/include/win32config.h (vsnprintf):
Fixed compilation issue noticed with Visual C++ 2008.
2008-05-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2.1 released.
* BENCHMARKS.txt: Added a section for execution overhead
measurements.
2008-05-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/magick.c (GetMagickInfo): Simplify implementation.
(RegisterMagickInfo): Remove any existing entry since module
loading may result in duplicate entries.
2008-05-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* libtool: Update to libtool 1.2.4.
* GraphicsMagick.spec.in: Add --with-included-ltdl to the default
options since this seems safest until the libltdl validation logic
is fully robust.
* magick/Makefile.am (magick_libGraphicsMagick_la_LIBADD): Apply
libltdl dependency argument as required for building.
* configure.ac: Intuit if the GraphicsMagick library will depend
on -lltdl.
* Magick++/bin/GraphicsMagick++-config.in: Use substitutions
rather than invoking GraphicsMagick-config in order to determine
GraphicsMagick library usage requirements. This avoids problems
when GraphicsMagick-config is not in the executable search path.
2008-05-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/module.c (OpenModule): Ignore requests to open modules
which have already been opened.
* GraphicsMagick.spec.in: NEWS was renamed to NEWS.txt. Enable
libtool verbose output so it is possible to diagnose build
failures.
2008-05-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/svg.c (RegisterSVGImage): Fix spelling of "Graphics" in
registered description.
2008-05-01 Fojtik Jaroslav <JaFojtik@seznam.cz>
* mat.c: gm convert -limit Pixels 1 input_gray_lsb_16bit.mat crap.miff
don't rotate partial image.
2008-04-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/magick.c (RegisterMagickInfo): Simplify dramatically by
adding to the front of the list rather than maintaining alpha
order.
2008-04-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: GraphicsMagick 1.2 released.
* png: Updated libpng to 1.2.27.
2008-04-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/image.c (SetImageInfo): Ignore file extensions which
match defined virtual delegate entries (including stealth
entries).
2008-04-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* BENCHMARKS.txt: Added timings for -blur.
2008-04-27 Darko Kojic <dkc@sf.net>
* magick/effect.c (MedianFilterImage): Fixes to compile on ARM
CPU.
2008-04-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/magick.h (MagickInfo): Remove image_info member since I
can not find any purpose for it.
* coders/tiff.c (WriteTIFFImage): Remove assertion check on
scanline size since it has not caught anything.
* magick/image.c (SetImageInfo): Ensure that the file extension
does not trigger unwanted activity such as access to an X11
server, printer, or the launch delegate.
* config/Makefile.am (configshare_DATA): Install colors.mgk in
share path.
* magick/blob.c (GetConfigureBlob): Search 'share' config path
prior to 'lib' config path.
2008-04-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/png.c (WriteOnePNGImage): TrueColor RGB was usually
written rather than the desired more compact format. This is a
first pass at fixing that.
2008-04-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* BENCHMARKS.txt: Added a benchmark summary.
2008-04-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* version.sh: Prepare 1.2beta1 release.
* NEWS.txt: Updated with latest news.
2008-04-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* libtool: Update to 1.2965 2008-04-22
* coders/png.c (ReadOneJNGImage): Deal with ReadImage() returning
a NULL pointer when reading JPEG sub-image.
2008-04-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/channel.c (ExportImageChannel): Added progress monitor
support.
(SetImageChannelDepth): Added progress monitor support.
(ChannelImage): Don't preserve matte channel when extracting
channel.
* magick/image.c (SetImageOpacity): Avoid integer overflow in Q32
build. Added progress monitor support.
(SyncImage): Added progress monitor support.
(SetImage): Added progress monitor support.
(CycleColormapImage): Added progress monitor support.
(GetImageBoundingBox): Added progress monitor support.
(SortColormapByIntensity): Added progress monitor support.
2008-04-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac, magick/Makefile.am: Don't use libtdl unless we are
supposed to be using it!
* libtool: Updated to GNU libtool 1.2960 2008-04-19.
* configure.ac, magick/delegate.h: It seems that the modern
convention is to store ghostscript headers in a subdirectory
called 'ghostscript' rather than 'ps'.
We don't actually need Ghostscript errors.h and that is a good
thing since it seems that some newer Ghostscript calls it ierrors.h
2008-04-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* VisualMagick/installer/inc/files-dlls.isx: Comment out inclusion
of X11 support DLLs.
* VisualMagick/magick/magick_config.h.in: X11 is no longer in the
default Windows build.
2008-04-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/nt_base.c: Eliminate various annoying warnings noticed
under MinGW.
* magick/spinlock.h (_spinlock_release): Use 'long' rather than
'int' in order to eliminate warning under MinGW.
* magick/semaphore.c (spinlock_wait): Use 'long' rather than 'int'
in order to eliminate warning under MinGW.
* magick/log.c (LogMagickEventList): Eliminate warning under MinGW.
* magick/compress.h: Clean up interface definitions to use
magick_uint8_t for unsigned character data.
* coders/jpeg.c (ReadJPEGImage): Don't use GetPixelCachePresent()
since it is not DLL-exported.
2008-04-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/yuv.c (ReadYUVImage): Report exception info correctly.
* coders/xpm.c (ReadXPMImage): Report exception info correctly.
* coders/xc.c (ReadXCImage): Report exception info correctly.
* coders/tiff.c (ReadTIFFImage): Report exception info correctly.
* coders/null.c (ReadNULLImage): Report exception info correctly.
* coders/jpeg.c (ReadJPEGImage): Report exception info correctly.
Use of Huffman optimization is now based on available memory
rather than a hard-coded image size.
* coders/gif.c (ReadGIFImage): Report exception info correctly.
* magick/utility.c (MagickSizeStrToInt64): New function to convert
a size string with optional units suffix to a 64-bit integer.
(MagickStrToInt64): New function to convert a string to a 64-bit
integer, with error checking.
* magick/image.c (SetImage): SetImage now returns error status.
* magick/command.c: Eliminated the long-deprecated -cache resource
limit option.
* magick/resource.c: Complete re-write of the resource limit
system. Resource specifications are now absolute except that they
support a binary metric suffix such as 'K' to scale the value.
Added the 'Pixels' limit type to limit the maximum number of
pixels allowed for each image.
2008-04-12 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/jpeg.c (WriteJPEGImage): Output grayscale images more
efficiently.
2008-04-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* lcms: Updated lcms to 1.17.
* png: Updated libpng to 1.2.26.
2008-04-09 Glenn Randers-Pehrson <glennrp@simple....>
* coders/png.c (ReadOnePNGImage) Use the low bits of the PNG
tRNS values instead of scaling them when reducing from 16-bits.
2008-04-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac: Updated to Autoconf 2.62.
2008-04-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (MogrifyImageCommand): New -create-directories
option automatically creates subdirectories as needed when
-output-directory option is used. This is useful when one
directory tree of files is being mogrified to a new tree.
2008-04-07 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/utility.c (MagickCreateDirectoryPath): New function to
create a directory path. Will be used later.
* configure.ac: Tweaks to produce a successful MinGW cross-compile.
2008-04-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c (WriteTIFFImage): Added a simple sentinel
assertion to hopefully flush out any remaining cases where
ExportImagePixelArea() writes past the end of its buffer.
* magick/constitute.c (ExportImagePixelArea): GrayQuantum case for
DirectClass pixels was sometimes writing a zero byte one past the
end of the allocated buffer. Thanks to Josue Gomes for reporting
this bug.
2008-04-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/{pcd.c,pcx.c,pdb.c,pict.c,stegano.c,wpg.c,xcf.c}:
Warnings reduction.
* magick/{channel.c,image.c,unix_port.c,render.c}: Warnings
reduction.
* coders/mat.c: Convert C99 comments to C89 comments so code can
compile with a C89 compiler.
* coders/tiff.c (WriteTIFFImage): Add an assertion to enforce that
the bytes output to the scanline is no more than the bytes
allocated for the scanline.
* NEWS.txt: Updated with latest NEWS.
2008-04-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/pdf.c (WritePDFImage): Default to ZIP compression if
available. Ignore Image compression setting since the useful
value (set by the user) usually comes from ImageInfo.
* coders/png.c (WriteOnePNGImage): Fix progress monitor when
writing PNG.
* magick/channel.c (GetImageChannelDepth): Added progress monitor
support.
* magick/signature.c (SignatureImage): Added progress monitor support.
* magick/image.c (GetImageDepth): Added progress monitor support.
2008-04-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* libtool: Update to libtool 2.2.2.
* coders/jpeg.c: Convert more code to use size_t for sized values
rather than long.
* coders/wpg.c (InsertRow): Fix log format string specification.
* coders/dpx.c (WriteDPXImage): Fix typo in casts.
* coders/fpx.c (ReadFPXImage): Apply FreeBSD patch from Mikhail
Teterin to allow FlashPIX to work better for 64-bit builds.
Addresses SourceForge issue 1824658 "FPX should work again now".
* magick/blob.c (ImageToBlob): Fix typo in cast.
2008-03-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* CONTRIBUTE.txt: Convert contribute.html to reStucturedText
format and generate HTML version from it.
* PROCESS.txt: Convert description of development process to
reStucturedText format and generate HTML version from it.
* INSTALL-windows.txt: Add instructions for how to install from
setup.exe style installer. Also add instructions for how the
distribution package is built.
* Copyright.txt: Reformat in reStucturedText format and generate
HTML version from it.
* VisualMagick/installer/inc/body.isx: No longer include
development headers and libraries in the Windows DLL install
package since they are large and they may only work with the
version of Visual C++ used to perform the build. It is much safer
for the developer to build the package from source with his own
compiler.
2008-03-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* Fix compilation issues with Microsoft Visual Studio.
2008-03-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/dpx.c (ReadDPXImage, WriteDPXImage): Use lookup tables to
speed up value conversion.
* magick/memory.h (MagickAllocateArray): Renamed from
MagickAllocateMemoryElements.
2008-03-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* PerlMagick/Magick.xs: Use memory allocation macros like the rest
of the code.
* magick/memory.c (MagickMalloc): New function which behaves
similar to malloc().
(MagickMallocArray): New function for allocating an array.
(MagickRealloc): New function which behaves similar to realloc().
(MagickFree): New function which behaves similar to free().
(MagickAllocFunctions): New function to allow the user to specify
the memory allocation functions.
* magick/memory.h: New header file to define memory allocation
functions.
* magick/deprecate.c (DeleteImageList, DestroyImages,
GetImageList, GetImageListIndex, GetImageListSize, GetNextImage,
GetNumberScenes, GetPreviousImage, ParseImageGeometry,
PopImageList, PostscriptGeometry, PushImageList,
SetCacheThreshold, SetImageList, ShiftImageList, SizeBlob,
SpliceImageList, UnshiftImageList): Remove functions which were
already deprecated in ImageMagick 5.5.2 or earlier.
2008-03-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/dpx.c (WriteDPXImage): Support writing image which is
already in a YCbCr colorspace.
(ReadDPXImage): Return YCbCr images in YCbCr colorspace unless
they are also Cineon log encoded.
* magick/image.c (CloneImage): Use CloneImageAttributes().
* magick/attribute.c (CloneImageAttributes): New function for
copying image attributes from one image to another.
* magick/utility.c (TranslateTextEx): Check if the pixel cache is
initialized before using a function which requires using it.
Thanks to Micha³ Kowalczuk for bringing this issue to my
attention.
* magick/attribute.c (SetImageAttribute): Only apply
transformations to "comment" and "label" attributes.
* magick/pixel_cache.c (GetPixelCachePresent): New function to
test if the image pixel cache is present and initialized.
2008-03-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/colorspace.c (RGBTransformPacket): Rationalize casts for
improved performance.
* magick/image.c (GetImageDepth): Use table lookups to improve
performance.
2008-03-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/image.c (AllocateImage): Transfer any attributes from
ImageInfo to allocated image.
(SetImageDepth): Use table lookups to improve performance.
2008-03-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (MogrifyImageCommand): Added an
-output-directory option to 'mogrify' to send output files to the
specified directory.
2008-03-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* PerlMagick/t/read.t: Add input_logical_lsb_08bit.mat to
PerlMagick tests.
* magick/nt_feature.c (CropImageToHBITMAP, ImageToHBITMAP): Use
GlobalFree() to free bitmap handle.
2008-03-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* PerlMagick/t/read.t: Added/adjusted WPG test files from Jaroslav
Fojtik.
2008-03-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* AUTHORS.txt, BUGS.txt, FAQ.txt, NEWS.txt, PLATFORMS.txt,
TODO.txt, INSTALL-unix.txt, INSTALL-windows.txt: Use
reStructuredText format.
* Makefile.am: Use reStructuredText for more files.
2008-02-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/constitute.c (ReadImage): Disable colorspace override
code since it was being wrongly-triggered in X11 display commands.
2008-02-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* www/body.html: Update to mention 1.1.11 release.
2008-02-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/colorspace.c (RndToInt): Cast result to 'unsigned int'
rather than 'int' in order to avoid possible value truncation with
Q32 build. Problem was reported by Kai-Uwe Behrmann.
(TransformRGBImage): Fix loop iterator which was looping one past
the end of the array. Reported by Kai-Uwe Behrmann.
* magick/command.c: Added a -set option to the composite, convert,
display, mogrify, import commands in order to allow setting an
image attribute.
2008-02-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* PerlMagick/Magick.xs: Use MagickAcquireMemory() rather than
AquireMemory().
* coders/xwd.c (ReadXWDImage): Eliminate integer overflow
vulnerability (IDefense 09.19.07).
* coders/xbm.c (ReadXBMImage): ditto
* coders/xcf.c (ReadXCFImage): ditto
* coders/dib.c (ReadDIBImage): ditto
* coders/dcm.c (ReadDCMImage): ditto
2008-02-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c (WriteTIFFImage): The RFC 2301 specification for
Internet FAX recommends LSB2MSB fill order so document that.
2008-02-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c (WriteTIFFImage): Use '-define
tiff:fill-order={msb2lsb|lsb2msb}' to control TIFF bit fill order.
2008-02-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac: Updated to latest CVS libtool.
* coders/tiff.c (CompressionSupported): Use
TIFFGetConfiguredCODECs() to test if a requested compression type
is supported by libtiff. Based on advice from Frank Warmerdam.
* configure.ac: Add test for TIFFGetConfiguredCODECs() in libtiff.
2008-02-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c: With libtiff 3.6.1, including tiff.h and tiffio.h
is not sufficient to obtain the definitions from tiffconf.h so
libtiff is assumed to not support any features, such as
compression. Avoid this problem by explicitly including
tiffconf.h if it is found. This resolves SourceForge issue
[1883527] compression of tiff-file has no effect.
2008-02-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* VisualMagick/installer/inc/setup.isx: Set Inno Setup installer
compression to "lzma/max".
* PerlMagick/Magick.xs: Eliminate use of memory allocation macros
since these failed miserably under Windows where it seems that
malloc, free, and realloc are redefined via macros by the Perl
build environment. This reverts changes made on 2007-12-01.
* magick/memory.c (MagickAcquireMemoryArray): Use implementation
from the 1.1 branch.
* magick/utility.h: Remove MagickSafeMultiplySize_t since it seems
that use of inline functions in Windows is a disaster area.
2008-02-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* Makefile.am (windows-dist): Create a 7z compressed Windows
comprehensive source package. See http://www.7-zip.org/ for
information on Windows 7-Zip and http://p7zip.sourceforge.net/ for
information on portable 7-Zip (P7ZIP).
2008-02-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* coders/tiff.c (WriteTIFFImage): Add logging for image resolution
and resolution units.
* magick/version.h.in: Update copyright year to 2008.
2008-02-01 Gary V. Vaughan <gary@gnu.org>
* configure.ac: Updated for libtool-2.1b.
* bootstrap (libtoolize): Libtoolize can figure out the mode and
directory for libltdl from configure.ac.
2008-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* magick/Makefile.am: Update
magick_libGraphicsMagick_la_DEPENDENCIES to use LTDLDEPS.
2008-01-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/image.c (SetImageInfo): Successfully read existing file
names in the form file[123] which were failing to read since they
appear to be a valid sub-image specification.
2008-01-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/utility.c (ExpandFilenames): If a filename appears to
contain a wildcard specification, first check to see if there is
file matching the unexpanded wildcard prior to engaging in the
slow task of wildcard expansion. Without this fix, expanding the
command line takes a very long time if there are a huge number of
files in the directory, and some file names appear to contain
wildcard specifications. Inspired by SourceForge bug reports [
1878992 ] "literal square brackets in file name cause large delay"
and [ 1783209 ] "converting runs slowly when subimage is
specified", but this might not be the complete fix for the
problem.
2008-01-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* Makefile.am: Update to Automake 1.10.1 and enable generation of
an lzma compressed source package.
2008-01-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac: Added configure option --with-umem to enable use
of the umem memory allocation library available in Solaris 9,
Update 3 and later, or from
https://labs.omniti.com/trac/portableumem/. This library supports
concurrency in multi-threaded programs and supports debugging
memory issues. See
http://developers.sun.com/solaris/articles/libumem_library.html
for a description of how to use the library for debugging memory
issues.
2008-01-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (VersionCommand): Include a "Large Memory" item
in the Feature Support list.
* coders/png.c (RegisterPNGImage): Remove reference to dead PNG
ftp site.
* VisualMagick/configure/configure.cpp (InitInstance): Remove
project dependency on dxguid.lib (Direct-X).
2008-01-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* configure.ac: Update libtool to latest CVS version.
2008-01-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
* magick/command.c (DisplayImageCommand): No longer default to
reading standard input if stdin fails isatty() test. This
behavior was causing failure to launch from Gnome and it is
difficult to work around the issue from within a .desktop file.
(AnimateImageCommand): No longer default to
reading standard input if stdin fails isatty() test.
---------------------------------------------------------------------------
Copyright (C) 2008 GraphicsMagick Group
This program is covered by multiple licenses, which are described in
Copyright.txt. You should have received a copy of Copyright.txt with this
package; otherwise see http://www.graphicsmagick.org/www/Copyright.html.
