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- 2011-01-03 6.6.7-0 Cristy <quetzlzacatenango@image...> +
- 2012-05-31 6.7.7-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-5, SVN revision 8099. +
- 2012-05-31 6.7.7-5 Cristy <quetzlzacatenango@image...> +
- Set terminal character for GIF comment. +
- 2012-05-30 6.7.7-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-4, SVN revision 8096. +
- 2012-05-30 6.7.7-4 Cristy <quetzlzacatenango@image...> +
- 'convert 1-bit.tif -rotate 90 ...' returns a 1-bit TIFF image as expected. +
- 2012-05-29 6.7.7-4 Glenn Randers-Pehrson <glennrp@image...> +
- Ignore APNG chunks even when libpng is built with the "APNG patch". +
- 2012-05-29 6.7.7-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-3, SVN revision 8089. +
- 2012-05-28 6.7.7-3 Cristy <quetzlzacatenango@image...> +
- Fix bug with stroke-dasharray (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21090). +
- In rare cases, caption would not word-wrap properly (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21106). +
- Don't set alpha pixels in SetImageVirtualPixelMethod() unless image area is well defined (i.e. != 0) (reference http://www.imagemagick.org/discourse-server/viewtopic.html?t=21110). +
- 2012-05-27 6.7.7-3 Anthony Thyssen <A.Thyssen@griffith...> +
- Trialing the addition of new interpolation methods Average16 average of 16 pixels around sampling point Average9 9 pixels around nearest pixel Average4 Average of 4 pixels around sampling point Background Background color (for resampling error checking) Blend Blend of closest 1, 2 or 4 pixel neighbors NOTE: 'Average' is now equivelent to 'Average4', previous to this version it was equivelent to 'Average16'. The 'Background' method is for showing 'resample errors' be it accidental, or on purpose. See IM Examples, Cylindrical Filters. +
- 2012-05-26 6.7.7-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-2, SVN revision 8066. +
- 2012-05-26 6.7.7-2 Cristy <quetzlzacatenango@image...> +
- MagickDelay() is in microseconds, not milliseconds. +
- 2012-05-25 6.7.7-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-1, SVN revision 8059. +
- 2012-05-20 6.7.7-1 Cristy <quetzlzacatenango@image...> +
- In rare cases, caption would not word-wrap properly (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21044). +
- Set the JPEG image colorspace after the columns / rows are set (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21059). +
- Potential gray images are in either the gray or RGB colorspaces. +
- Restore MagickSetImageEndian() method (reference http://www.imagemagick.org/discourse-server/viewtopic.html?t=20425&p=81525). +
- Respect resolution when rendering SVG (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21076). +
- 2012-05-20 6.7.7-1 Anthony Thyssen <A.Thyssen@griffith...> +
- Delegates now 'spawn' faster (replaced 2 second sleep!) (for "show:") +
- 2012-05-17 6.7.7-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.7-0, SVN revision 7980. +
- 2012-05-17 6.7.7-0 Cristy <quetzlzacatenango@image...> +
- Group4-compressed TIFF / PDF image formats stopped working (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=21039). +
- Auto convert images in the grayscale colorspace to sRGB (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=21031). +
- 2012-05-16 6.7.6-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-10, SVN revision 7952. +
- 2012-05-14 6.7.6-10 Glenn Randers-Pehrson <glennrp@image...> +
- Reset color info in grayscale PNG images to gamma=1.0, undefined rendering_intent and chromaticity only when reading images that don't have a gAMA, sRGB, or cHRM chunk. +
- 2012-05-14 6.7.6-10 Anthony Thyssen <A.Thyssen@griffith...> +
- Added a low level "Cosine" Windowing Filter -- Request by Nicholas Robidox +
- Fixed Kaiser Window Filter (was producing all zeros!) +
- Kaiser Window Function now uses the working value "filter:kaiser-beta" (formerly "filter:alpha" in previous versions) +
- Setting the expert option "filter:kaiser-alpha" will override this, (after being multiplied by PI). +
- Added resampling 'weight' sanity check in EWA resampling. +
- Set default for histogram:unique-colors to be 'true' when undefined Returning it to previous behaviour. +
- Refactor of InterpretImageProperties() (percent escape substitutions) +
- Add "gamma" as a -set and % escape to access image gamma meta-data +
- 2012-05-05 6.7.6-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-9, SVN revision 7812. +
- 2012-05-05 6.7.6-9 Anthony Thyssen <A.Thyssen@griffith...> +
- Allow braced single letter escapes, EG "%[x]" as equivalent to "%x" +
- 2012-05-04 6.7.6-9 Glenn Randers-Pehrson <glennrp@image...> +
- Don't write an invalid PNG sRGB chunk when rendering intent is undefined. +
- 2012-05-01 6.7.6-9 Cristy <quetzlzacatenango@image...> +
- EXR images are in the linear RGB colorspace with a gamma of 1.0 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=20895). +
- Correct annotation offset for right-to-left labels (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20884). +
- The -level 100x0% now produces the equivalent of -negate (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20889). +
- Virtual pixel transparent no longer cause fatal exception (reference http://www.imagemagick.org/discourse-server/viewtopic.html?t=20903). +
- Promote gray image to sRGB when color is injected. +
- 2012-04-29 6.7.6-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-8, SVN revision 7705. +
- 2012-04-25 6.7.6-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Gaussian Filter Fixed. For some strange reason it was half the width it should be with an effective sigma of 0.25 (not 0.5). This was the real reason "variable blur" was not blurring enough. +
- 2012-04-24 6.7.6-8 Cristy <quetzlzacatenango@image...> +
- Colorspace round-trip unit tests now work for Q32. +
- 2012-04-23 6.7.6-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Added the RobidouxSharp filter (originally defined Dec 2011) +
- Fixed Variable Blur - bad blur area calculation Also Gaussian is sampling properly. Substitute the faster Cubic for now. +
- Convert no longer will do an implicit write to a single space image +
- 2012-04-21 6.7.6-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-7, SVN revision 7587. +
- 2012-04-21 6.7.6-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Error when doing an implicit (final) write to a single space filename. This is typically a failed line continuation and is very common. Using an explicit "-write" will let you do this. +
- 2012-04-20 6.7.6-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Allow +-X+-Y as geometry arguments. +
- 2012-04-17 6.7.6-7 Cristy <quetzlzacatenango@image...> +
- Distinquish grayscale as sRGB not linear RGB. +
- 2012-04-16 6.7.6-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-6, SVN revision 7536. +
- 2012-04-11 6.7.6-6 Glenn Randers-Pehrson <glennrp@image...> +
- Always unlock the semaphore before returning from the png codec, either by a "return" or png_error(); changed all Magick*Exception() calls after setjmp() to png_error() to ensure proper cleanup (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=16883). +
- 2012-04-10 6.7.6-6 Anthony Thyssen <A.Thyssen@griffith...> +
- Fixed log known alpha*kernel normalization bug in morphology convolve. + Convolve kernel weights have been separated from alpha blend handling. Un-normalized kernels applied to images with active alpha will no longer be auto-normalized due to the effect of alpha blending. + The bug causes images using the default channel setting and having an alpha channel to automatically 'normalize' the results of a convolve during the handling of alpha blending. This probably would cause severe effects when a zero-summing kernel is being used on an image containing an active (though likely fully-opaque) alpha channel, as division by near zero weights would cause extreme color values in results. + This bug is not normally seen as convolution, which is normally applied only to fully-opaque images. And using a zero-summing kernel on an image with alpha also results in a transparent image! This is why it was not fixed up until now. +
- 2012-04-08 6.7.6-6 Cristy <quetzlzacatenango@image...> +
- Pixel allocation for Pango is stride*rows not stride*columns. +
- Set the image resolution for Postscript files with an embedded Photoshop profile. +
- Ensure proper round trips to / from sRGB (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20751). +
- 2012-04-07 6.7.6-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-5, SVN revision 7483. +
- 2012-04-06 6.7.6-5 Cristy <quetzlzacatenango@image...> +
- Avoid fault in SetCacheAlphaChannel() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20681). +
- Don't assume EXIF orientation tag is 2 bytes. +
- 2012-04-04 6.7.6-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-4, SVN revision 7356. +
- 2012-04-01 6.7.6-4 Cristy <quetzlzacatenango@image...> +
- Properly set the XCF alpha channel values (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20642). +
- Support 'orientation' property (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=20650). +
- The default RGB colorspace transform is now linear (reference http://www.imagemagick.org/discourse-server/viewtopic.html?p=82839#p82839). +
- Prevent EXIF integer overflow (CVE-2012-1610). +
- 2012-03-30 6.7.6-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-3, SVN revision 7290. +
- 2012-03-29 6.7.6-3 Cristy <quetzlzacatenango@image...> +
- Don't copy invalid memory when reading TIFF EXIF IFD (CERT-FI case 634116, CVE-2012-1798). +
- Bail if we receive excessive JPEG warnings (CERT-FI case 634117, CVE-2012-0260). +
- Properly initialize EXIF buffers to prevent JPEG EXIF tag crash (CERT-FI case 634118, CVE-2012-0259). +
- 2012-03-28 6.7.6-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-2, SVN revision 7245. +
- 2012-03-26 6.7.6-2 Anthony Thyssen <A.Thyssen@griffith...> +
- Added "Nearest" as a synonym for "Nearest-Neighbor" interpolate setting +
- 2012-03-21 6.7.6-2 Glenn Randers-Pehrson <glennrp@image...> +
- coders/png.c: stored "file_gamma" for later use by identify. +
- 2012-03-19 6.7.6-2 Cristy <quetzlzacatenango@image...> +
- Add full support for Pango markup. +
- Pango namespace is 'pango:', not 'caption:'. +
- Correct for EXR images with broken display windows. +
- 2012-03-18 6.7.6-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-1, SVN revision 7145. +
- 2012-03-16 6.7.6-1 Glenn Randers-Pehrson <glennrp@image...> +
- Reduce the scope of quantum_info in the PNG decoder to avoid a possible memory leak (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20522). +
- 2012-03-13 6.7.6-1 Cristy <quetzlzacatenango@image...> +
- Use uint32 pointer for ReadStripMethod in coders/tiff.c (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20526). +
- Ghostscript 32/64 bit detection patch (contributed by axeld@pinc-...). +
- Honor center gravity for caption: with Pango support (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20517). +
- Add support for pango: coder to render captions with Pango. +
- 2012-03-10 6.7.6-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.6-0, SVN revision 7090. +
- 2012-03-06 6.7.6-0 Cristy <quetzlzacatenango@image...> +
- Importing from the X11 root windows no longer leaks memory (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20470). +
- Check to see if delegate file exists before copying. +
- 2012-03-05 6.7.5-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-10, SVN revision 7056. +
- 2012-03-05 6.7.5-10 Cristy <quetzlzacatenango@image...> +
- Fix too many arguments to AnnotateImage() (copy/paste bug). +
- 2012-03-02 6.7.5-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-9, SVN revision 7046. +
- 2012-02-29 6.7.5-9 Cristy <quetzlzacatenango@image...> +
- Caption no longer includes the prefix "caption:" in the rendered text. +
- Auto scale pointsize for -size 100x100 caption: +
- 2012-03-02 6.7.5-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-8, SVN revision 7027. +
- 2012-03-02 6.7.5-8 Glenn Randers-Pehrson <glennrp@image...> +
- non-verbose identify now reports DirectClass for transparent PNG images to agree with the report by identify -verbose. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20448 and http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=15482). +
- 2012-02-29 6.7.5-8 Cristy <quetzlzacatenango@image...> +
- Support infinite caption lengths. +
- Permit custome JPEG quantization tables (e.g.
- -define jpeg:q-table=quantization-table.xml). +
- Missing grestore from ps2.c (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20445). +
- 2012-02-29 6.7.5-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Added Image list options (like "-delete" and "-swap") to "montage". +
- 2012-02-25 6.7.5-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-7, SVN revision 6965. +
- 2012-02-23 6.7.5-7 Cristy <quetzlzacatenango@image...> +
- Add support for the EMFPlus delegate program. +
- 2012-02-22 6.7.5-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Re-added the Iterative Distance function in morphology (as opposed to the faster more direct 2-pass Distance Function that replaced it) so it can be used in the special situation of Constrained Distance Morphology. http://www.imagemagick.org/discourse-server/viewtopic.html??f=2&t=18032 +
- 2012-02-13 6.7.5-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-6, SVN revision 6851. +
- 2012-02-13 6.7.5-6 Cristy <quetzlzacatenango@image...> +
- Only set PDF & PS page size when explicitly requested (e.g. -page). +
- 2012-02-12 6.7.5-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-5, SVN revision 6840. +
- 2012-02-12 6.7.5-5 Cristy <quetzlzacatenango@image...> +
- Only use the canvas size of the very first frame of a GIF image sequence. +
- 2012-02-11 6.7.5-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-4, SVN revision 6824. +
- 2012-02-08 6.7.5-4 Cristy <quetzlzacatenango@image...> +
- Set image alpha channel for -virtual-pixel background and transparent. +
- Get tiff:fill-order as an image artifact, not an image option. +
- 2012-02-06 6.7.5-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-3, SVN revision 6732. +
- 2012-02-06 6.7.5-3 Cristy <quetzlzacatenango@image...> +
- TIFF no longer writes the incorrect fill order. +
- 2012-02-05 6.7.5-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-2, SVN revision 6718. +
- 2012-02-03 6.7.5-2 Cristy <quetzlzacatenango@image...> +
- Add SyncImagePixelCache() to ensure cache morphology is consistent. +
- Patch so two -colorspace options return correct results for round-trip. +
- 2012-02-02 6.7.5-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-1, SVN revision 6684. +
- 2012-01-30 6.7.5-1 Cristy <quetzlzacatenango@image...> +
- Support the -alpha remove option (use it to remove transparency from PDF, convert -density 200 apple.pdf -alpha remove x:). +
- Use union instead of casting gzFile and BZFILE. +
- Don't treat PSD user channel as alpha (patch from Dominic Benson). +
- Prevent overflow when casting short int to size_t when parsing a maliciously crafted image with an IFD whose all IOP tags' value offsets point to the beginning of the IFD itself [CVE-2012-0247]. +
- Prevent DES when parsing a maliciously crafted image with an IFD whose all IOP tags' value offsets point to the beginning of the IFD itself [CVE-2012-0248]. +
- Caption with Pango support no longer return a blank canvas. +
- Correct sRGB colorspace conversion equations. +
- 2012-01-30 6.7.5-1 Glenn Randers-Pehrson <glennrp@image...> +
- Fix bug in png coder (spurious warning, reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=20257). +
- 2012-01-28 6.7.5-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.5-0, SVN revision 6606. +
- 2012-01-25 6.7.5-0 Cristy <quetzlzacatenango@image...> +
- Zlib-1.2.5.2 requires gzFile cast (bug report from John Bowler). +
- 2012-01-25 6.7.4-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-10, SVN revision 6592. +
- 2012-01-25 6.7.4-10 Cristy <quetzlzacatenango@image...> +
- Update PerlMagick TIFF regression signatures to match endian order. +
- 2012-01-24 6.7.4-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-9, SVN revision 6589. +
- 2012-01-24 6.7.4-9 Cristy <quetzlzacatenango@image...> +
- Fix rare file link in the pixel cache. +
- 2012-01-20 6.7.4-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-8, SVN revision 6551. +
- 2012-01-19 6.7.4-8 Cristy <quetzlzacatenango@image...> +
- Although MagickRealType is a double, use double for KernelInfo values in the rare event of problems with C++ name mangling. +
- Get strokes with patterns (e.g. -stroke xc:red) working again. +
- Revert KernelInfo values from MagickRealType to double. +
- 2012-01-17 6.7.4-8 Glenn Randers-Pehrson <glennrp@image...> +
- Don't write ancillary chunks (except for tRNS and gAMA) in PNG-encoded ICO files. +
- 2012-01-14 6.7.4-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-7, SVN revision 6471. +
- 2012-01-13 6.7.4-7 Cristy <quetzlzacatenango@image...> +
- Default to a lighter hinting algorithm for non-monochrome font rendering. +
- 2012-01-12 6.7.4-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-6, SVN revision 6434. +
- 2012-01-12 6.7.4-6 Cristy <quetzlzacatenango@image...> +
- Eliminate preprocessor exception for the HDRI build. +
- 2012-01-10 6.7.4-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-5, SVN revision 6422. +
- 2012-01-02 6.7.4-5 Glenn Randers-Pehrson <glennrp@image...> +
- Fixed -black-threshold and -white-threshold so they work properly with the -channels option (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20096). +
- 2012-01-02 6.7.4-5 Glenn Randers-Pehrson <glennrp@image...> +
- Removed PNG_USE_CLONE cruft from the PNG encoder (see 2011-11-19 entry) +
- Promote image depths 9-15 to 16 to avoid crashing in the PNG encoder (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20098). +
- 2012-01-01 6.7.4-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-4, SVN revision 6318. +
- 2011-12-30 6.7.4-4 Glenn Randers-Pehrson <glennrp@image...> +
- Fix problems with JNG encoder "quality" (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20076). +
- 2011-12-30 6.7.4-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-3, SVN revision 6310. +
- 2011-12-28 6.7.4-3 Cristy <quetzlzacatenango@image...> +
- Fix memory leak in JP2 coder (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20071). +
- Use maximum bounds when rendering PDF (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20078). +
- 2011-12-25 6.7.4-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-2, SVN revision 6254. +
- 2011-12-24 6.7.4-2 Cristy <quetzlzacatenango@image...> +
- Export new Windows binaries. +
- 2011-12-21 6.7.4-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-1, SVN revision 6236. +
- 2011-12-12 6.7.4-0 Cristy <quetzlzacatenango@image...> +
- Sped up -noise option when radius is 0. +
- Read concatentated arcs correctly in a SVG path (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19992). +
- PDF's now convert properly with -define pdf:use-cropbox=true (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=20033). +
- 2011-12-09 6.7.4-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.4-0, SVN revision 6162. +
- 2010-12-06 6.7.4-0 Glenn Randers-Pehrson <glennrp@image...> +
- Eliminated use of FARDATA in coders/png.c; it won't be supported in libpng-1.6.0 and is not needed now. +
- 2011-11-29 6.7.4-0 Cristy <quetzlzacatenango@image...> +
- Add GetQuantumFormat() method to return the quantum format (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=19961). +
- Allow unspecified width/height in geometries with the aspect flag (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19964). +
- MagickGetImageDepth() no longer returns the depth setting but instead computes the depth of the image.
- 2011-12-02 6.7.4-0 Anthony <quetzlzacatenango@image...> +
- Fixed Equal-Area Cropping (size and minimum of delta increments) +
- 2011-12-01 6.7.3-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-10, SVN revision 6106. +
- 2011-11-29 6.7.3-10 Cristy <quetzlzacatenango@image...> +
- Delay reading TIFF EXIF properties to prevent premature exit. +
- Remove duplicates from the configuration file search path under Windows. +
- Use viewbox offset when setting affine transform translation (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19943). +
- Ensure equally sized tiles for -crop 11x2@ (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18322). +
- Recognize SI prefixes for jpeg:extent (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19944). +
- 2011-11-27 6.7.3-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-9, SVN revision 6092 +
- 2011-11-27 6.7.3-9 Cristy <quetzlzacatenango@image...> +
- Upgrade libtool / ltdl to version 2.4.7. +
- 2011-11-25 6.7.3-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-8, SVN revision 6084 +
- 2011-11-20 6.7.3-8 Cristy <quetzlzacatenango@image...> +
- The exif:ExposureBiasValue property is a signed value. +
- Prevent buffer underflow for 1-bit PSD images. +
- Don't include alpha channel when computing range unless image->matte is set. +
- Set FILETYPE_REDUCEDIMAGE tag on pyramidal TIFF images (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19892). +
- Correct image geometry for Postscript for hi-res bounding box (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19807). +
- 2011-11-19 6.7.3-8 Glenn Randers-Pehrson <glennrp@image...> +
- Fixed bug with scaling Q16 background to PNG sub-8-bit bKGD and again disabled PNG_USE_CLONE in coders/png.c. +
- 2011-11-18 6.7.3-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-7, SVN revision 6024 +
- 2011-11-18 6.7.3-7 Cristy <quetzlzacatenango@image...> +
- Ensure embedded XML resource file is null terminated (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19856). +
- 2011-11-17 6.7.3-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Added a -define filter:alpha to contol the 'alpha value' of the Kaiser Windowing filter. Default value is 6.5 +
- 2010-11-15 6.7.3-7 Glenn Randers-Pehrson <glennrp@image...> +
- Reverted the change of 6.6.6-7 that creates an image clone for use by the PNG encoder. This was not useful and was somewhat wasteful. +
- After finding out that writing the bKGD chunk in sub-8-bit PNG fails, enabled PNG_USE_CLONE (to create an image clone again) +
- 2011-11-14 6.7.3-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-6, SVN revision 5972. +
- 2011-11-11 6.7.3-6 Cristy <quetzlzacatenango@image...> +
- Prefer the hires bounding box for Postscript rendering (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19807). +
- Default configure.xml destination folder to /usr/lib/ImageMagick-ver/config. +
- 2011-11-09 6.7.3-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-5, SVN revision 5936 +
- 2011-11-07 6.7.3-4 Cristy <quetzlzacatenango@image...> +
- Add ShearRotateImage() method. RotateImage() now uses distorts rather than shears. +
- MagickCoreGenesis() path must be accessible to use (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19795). +
- 2011-11-06 6.7.3-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-4, SVN revision 5876 +
- 2011-11-02 6.7.3-4 Glenn Randers-Pehrson <glennrp@image...> +
- Ensure that the GIF encoder writes a large enough logical screen (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19734). +
- 2011-11-02 6.7.3-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-3, SVN revision 5825 +
- 2011-11-02 6.7.3-3 Cristy <quetzlzacatenango@image...> +
- Fix small memory leak in the TIFF coder. +
- Support -debug accelerate option. +
- Support -includearch-dir and -sharearch-dir configure option (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19720). +
- Use Pango to improve the caption coder. +
- 2011-11-01 6.7.3-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-2, SVN revision 5718 +
- 2011-11-01 6.7.3-2 Cristy <quetzlzacatenango@image...> +
- Support Ghostscript under 64-bit Windows (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19659). +
- Correct affine translation for certain SVG files (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19664). +
- -evaluate-sequence multiply no longer hangs ereference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19549). +
- 2011-10-15 6.7.3-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-1. +
- 2011-10-15 6.7.3-1 Cristy <quetzlzacatenango@image...> +
- Read TIFF EXIF profile before reading the image data. +
- Fix "test: no: unexpected operator" in the configure script (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19615). +
- Off by one error when writing the JPEG XMP profile (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19616). +
- Revert GetPathComponent() patch. +
- 2011-10-09 6.7.3-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.3-0. +
- 2011-10-09 6.7.3-0 Cristy <quetzlzacatenango@image...> +
- Generate output for caption:"[!]" (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=19589. +
- 2011-10-05 6.7.3-0 Glenn Randers-Pehrson <glennrp@image...> +
- Add "png:format" property with possible values png8, png24, and png32, for use when prepending the format type to the filename is not convenient or is not possible, e.g., when embedding the PNG in a PNG-encoded ICO. +
- 2011-10-04 6.7.2-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-10. +
- 2011-10-04 6.7.2-10 Cristy <quetzlzacatenango@image...> +
- Remove most of the LLVM compiler warnings. +
- Fix bug in -evaluate-sequence multiply (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19549). +
- Upgrade to sRGB V4 ICC profile (reference http://www.color.org/srgbprofiles.xalter). +
- Distinguish embedded PNG vs BMP within the MicroSoft ICON image format. +
- 2011-09-30 6.7.2-10 Glenn Randers-Pehrson <glennrp@image...> +
- Recognize the sRGB version 4 ICC profile and write PNG sRGB chunk instead. +
- Use crc32 instead of "sRGB" string to recognize certain sRGB profiles. +
- 2011-09-26 6.7.2-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-9. +
- 2011-09-26 6.7.2-9 Cristy <quetzlzacatenango@image...> +
- Fix race condition on image rotate @ 90 degrees. +
- 2011-09-25 6.7.2-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-8. +
- 2011-09-20 6.7.2-8 Cristy <quetzlzacatenango@image...> +
- Prevent infinite loop when font is too large for specified width (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19502). +
- Fix LFS cross-compile detection (patch from Mike Frysinger). +
- Add open_utf8(), fopen_utf8(), access_utf8(), etc. utility methods. +
- 2011-09-15 6.7.2-7 Cristy <quetzlzacatenango@image...> +
- Convert empty .htm / .html file no longer removes source file. +
- -crop 11x2@ now returns 22 images as expected. +
- Enable reading the EXIF profile in a TIFF image under Windows. +
- Support drawing text with bitmap font. +
- 2011-09-13 6.7.2-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-6. +
- 2011-09-12 6.7.2-6 Cristy <quetzlzacatenango@image...> +
- Expand pixel range for 12 bit DCM images stored in 16-bit words. +
- Gray images not displayed properly when saved as MIFF with sRGB colorspace. +
- OpenCL's clCreateContextFromType() no longer returns a system default. +
- Use -enable-zero-configuration for zero configuration ImageMagick (previously -enable-embeddable). +
- 2011-09-10 6.7.2-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-5. +
- 2011-09-10 6.7.2-5 Cristy <quetzlzacatenango@image...> +
- SO bump. +
- 2011-09-09 6.7.2-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-4. +
- 2011-09-05 6.7.2-4 Cristy <quetzlzacatenango@image...> +
- Fix cut-n-paste error when reading JPEG profiles. +
- 2011-09-07 6.7.2-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-3. +
- 2011-09-05 6.7.2-3 Cristy <quetzlzacatenango@image...> +
- A small memory overwrite when reading TIFF with 1-bit alpha (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19417). +
- Remove a 2 byte memory leak when checking for environment variables. +
- 2011-09-05 6.7.2-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-2. +
- 2011-09-03 6.7.2-2 Glenn Randers-Pehrson <glennrp@image...> +
- Recognize the sRGB ICC profile and write the PNG sRGB profile instead of a full iCCP chunk. +
- 2011-08-31 6.7.2-2 Cristy <quetzlzacatenango@image...> +
- Write grayscale MIFF as a single gray pixel component, not RGB (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=19403). +
- Bail gracefully for corrupt JPEG images. +
- Bail gracefully for negative montage geometries (references https://bugzilla.redhat.com/show_bug.cgi?id=735599). +
- Account for DCm bits allocated 16 and significant bits 12 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19420). +
- Fix bug when appending JPEG image profiles (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19429). +
- 2011-08-29 6.7.2-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.2-1. +
- 2011-08-29 6.7.2-1 Cristy <quetzlzacatenango@image...> +
- The AllChannels defined changed to 0x7ffffff to avoid integer overflow. +
- 2011-08-26 6.7.2-0 Cristy <quetzlzacatenango@image...> +
- HDR format 32-bit_rle_xyze implies the XYZ colorspace. +
- 2011-08-22 6.7.1-10 Cristy <quetzlzacatenango@image...> +
- Revert FormatImageAttributeList(), FormatImagePropertyList() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19339). +
- 2011-08-21 6.7.1-10 Glenn Randers-Pehrson <glennrp@image...> +
- Revised configure.ac (and configure) to look for -lpng15, -lpng14, -lpng12, and -lpng in that order instead of just -lpng. This should help find a consistent library and headers when users upgrade their libpng delegate from one version to another, incompatible version. +
- 2011-08-20 6.7.1-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-9. +
- 2011-08-20 6.7.1-9 Cristy <quetzlzacatenango@image...> +
- Fix memory leak in text annotation (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=19331). +
- 2011-08-18 6.7.1-9 Glenn Randers-Pehrson <glennrp@image...> +
- The "-strip" option was excluding the PNG tRNS chunk (see 6.6.6-7, below); revised the -strip option so it behaves as if "-define PNG:include-chunk=none,trns,gama" had appeared on the commandline. +
- When writing a PNG8 and more than one transparent color is present, merge them into the image->background_color (Reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=19329), finishing the implementation started in version 6.6.8-7. +
- 2011-08-18 6.7.1-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-8. +
- 2011-08-18 6.7.1-8 Cristy <quetzlzacatenango@image...> +
- Caption now wraps properly for Chinese text (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19249). +
- 2011-08-18 6.7.1-8 Glenn Randers-Pehrson <glennrp@image...> +
- The PNG encoder would sometimes fail to respect the -define PNG:color-type option when the incoming image was PseudoClass (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=19262). +
- 2011-08-15 6.7.1-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-7. +
- 2011-08-15 6.7.1-7 Cristy <quetzlzacatenango@image...> +
- Properly handled continued JPEG embedded profiles. +
- 2011-08-12 6.7.1-6 Cristy <quetzlzacatenango@image...> +
- Yet another attempt to read Japanese filenames under Windows. +
- 2011-08-10 6.7.1-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-5. +
- 2011-08-10 6.7.1-5 Cristy <quetzlzacatenango@image...> +
- Revert -colorspace sRGB option patch (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19256). +
- Revert -type PaletteMatte option patch (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19263 +
- 2011-08-09 6.7.1-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-4. +
- 2011-08-09 6.7.1-4 Cristy <quetzlzacatenango@image...> +
- Revert MultiByteToWideChar() for Windows patch. +
- 2011-08-05 6.7.1-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-3. +
- 2011-08-05 6.7.1-3 Cristy <quetzlzacatenango@image...> +
- Use MultiByteToWideChar() for Windows filenames (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=19242). +
- 2011-08-03 6.7.1-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-2. +
- 2011-08-02 6.7.1-2 Cristy <quetzlzacatenango@image...> +
- Windows does not support acosh(), asinh(), or atanh(). +
- Accept filenames with time stamps and a sub-image specification (e.g. test-18:37.jpg[0]). +
- 2011-08-01 6.7.1-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.1-1. +
- 2011-08-01 6.7.1-1 Cristy <quetzlzacatenango@image...> +
- Support MSL 'set gravity' element. +
- Don't report HSB colors as RGB colornames (e.g. hsb(0%,0%,100%)). +
- Support -fx acosh(), asinh(), and atanh(). +
- 2011-07-21 6.7.1-0 Anthony Thyssen <A.Thyssen@griffith...> +
- Removed a case that prevented rotations of rectangle kernels. +
- 2011-07-01 6.7.1-0 Glenn Randers-Pehrson <glennrp@image...> +
- Use zlib default compression strategy instead of Z_RLE and Z_FIXED strategies when linking with zlib versions (prior to 1.2.0 and 1.2.2.2, respectively) that don't support them. +
- Exit test loop sooner in coders/png.c when a non-gray pixel is found. +
- 2011-06-30 6.7.0-10 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-10. +
- 2011-06-30 6.7.0-10 Glenn Randers-Pehrson <glennrp@image...> +
- Added "-define PNG:compression-level|strategy|filter=value" options to the PNG encoder. If these options are used, they take precedence over the -quality option (reference http://www.imagemagick.org/discourse-server/viewtopic.html?&f=1&p=73548). +
- 2011-06-29 6.7.0-7 Glenn Randers-Pehrson <glennrp@image...> +
- Handle "-quality 97" properly in the png encoder, i.e., use intrapixel filtering when writing a MNG file and no filtering when writing a PNG file. +
- Added support for Z_RLE strategy in the png compressor, using -quality 98 or 99. +
- 2011-06-28 6.7.0-10 Cristy <quetzlzacatenango@image...> +
- Properly allocate points when render text with large font size (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18997). +
- 2011-06-25 6.7.0-9 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-9. +
- 2011-06-18 6.7.0-9 Cristy <quetzlzacatenango@image...> +
- Defend against corrupt PSD resource blocks. +
- 2011-06-15 6.7.0-8 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-8. +
- 2011-06-14 6.7.0-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Added Initial implementation of Cylinder to/from Plane 3D Distorts Includes derivative (scaled lookup), and anti-aliased horizon (validity) Currently can NOT handle extractions from full 360 cylinder panoramas. +
- 2011-06-13 6.7.0-7 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-7. +
- 2011-06-09 6.7.0-7 Cristy <quetzlzacatenango@image...> +
- Fixed "conversion from unsigned __int64 to double not implemented" so IM can compile under VisualStudio 6. +
- 2011-06-08 6.7.0-7 Glenn Randers-Pehrson <glennrp@image...> +
- The PNG encoder would sometimes make black pixels transparent when some other gray level was supposed to be the transparent color (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18900). This occurred only with 1, 2, 4-bit grayscale images with Q16 or Q32 builds. +
- 2011-06-08 6.7.0-6 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-6. +
- 2011-06-08 6.7.0-6 Cristy <quetzlzacatenango@image...> +
- Fix transient error for composite 'Over' operator. +
- 2011-06-07 6.7.0-5 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-5. +
- 2011-06-07 6.7.0-5 Cristy <quetzlzacatenango@image...> +
- Fix one-off bug in option parser (reference http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=609177). +
- Transient bug with composite 'Over' in magick/composite-private.h. +
- 2011-06-06 6.7.0-4 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-4. +
- 2011-06-03 6.7.0-4 Cristy <quetzlzacatenango@image...> +
- Support -direction right-to-left for the label: and caption: coders. +
- Blue / green reversed for JPEG-compressed TIFF images. +
- 2011-06-03 6.7.0-3 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-3. +
- 2011-06-02 6.7.0-2 Cristy <quetzlzacatenango@image...> +
- Use memmove() instead of memcpy() in StripString(). +
- 2011-05-27 6.7.0-2 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-2. +
- 2011-05-26 6.7.0-2 Cristy <quetzlzacatenango@image...> +
- ImageMagick now compiles on Hurd (reference http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628020). +
- Use vfprintf rather than fprintf in FormatLocaleFileList(). +
- 2011-05-26 6.7.0-1 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-1. +
- 2011-05-25 6.7.0-1 Cristy <quetzlzacatenango@image...> +
- Not all Linux'es define locale_t (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18819). +
- 2011-05-22 6.7.0-0 Cristy <quetzlzacatenango@image...> +
- New version 6.7.0-0. +
- 2011-05-21 6.7.0-0 Cristy <quetzlzacatenango@image...> +
- Avoid fault on corrupt JPEG images. +
- Avoid fault on certain DJVU images (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18807). +
- Fix -fx to interpret scientific notation properly. +
- 2011-05-20 6.6.9-10 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-10. +
- 2011-05-20 6.6.9-10 Glenn Randers-Pehrson <glennrp@image...> +
- The PNG encoder now respects the -depth setting, including 1, 2, 4. Previously settings other than 8 and 16 were ignored (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18412). +
- 2011-05-16 6.6.9-10 Cristy <quetzlzacatenango@image...> +
- Don't use comma as a separator for stroked text (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18742). +
- Use C locale when generating or interpreting SVG. +
- Fix "unterminated macro" for Q32 build of coders/png.c. +
- 2011-05-15 6.6.9-9 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-9. +
- 2011-05-14 6.6.9-9 Cristy <quetzlzacatenango@image...> +
- The -scale option now considers the alpha channel when scaling. +
- Fix transient bug for HSL to RGB and back. +
- 2011-05-12 6.6.9-9 Glenn Randers-Pehrson <glennrp@image...> +
- Fixed PNG8 reduction to work with an image that reduces to 256 colors plus transparency, by merging the two darkest red colors. +
- 2011-05-04 6.6.9-8 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-8. +
- 2011-05-02 6.6.9-8 Glenn Randers-Pehrson <glennrp@image...> +
- Fixed some cut-and-paste errors in new png.c code that caused PNG8 reductions to fail. +
- 2011-05-02 6.6.9-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Add various Option Flags, and fix option skip counts for plus forms of simple operators where plus form is the same as minus form. For example the incorrect counts produces a weird error, and possible future segmentation fault in a command like convert rose: +border show: +
- 2011-04-30 6.6.9-7 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-7. +
- 2011-04-30 6.6.9-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Fix FX default for interpolation to Bilinear. +
- 2011-04-27 6.6.9-7 Cristy <quetzlzacatenango@image...> +
- Fix pixel interpolation for -draw 'image Over' (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18612). +
- 2011-04-26 6.6.9-7 Glenn Randers-Pehrson <glennrp@image...> +
- Write the proper bKGD chunk value in grayscale PNG images (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18624). +
- 2011-04-25 6.6.9-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Added Inverse method for Sparse Color Interpolation +
- 2011-04-24 6.6.9-6 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-6. +
- 2011-04-21 6.6.9-6 Anthony Thyssen <A.Thyssen@griffith...> +
- Make filter:blur define a multiplicative adjustment of filter settings rather than a complete override of those settings. +
- Add Flags to CommandOptions parse table, removing the need for ImageListOptions parsing table. This is the start of development to produce a "convert" replacement that can read options from both command line and from files or pipelines, in "Do it Immediately" handling. +
- Crop Bug Fix. Prevent infinite loop with "+repage -crop 0x40" +
- 2011-04-18 6.6.9-6 Glenn Randers-Pehrson <glennrp@image...> +
- Added "date" to the things that can appear on the -define PNG:exclude-chunk list. This excludes the IM-generated Date:modify and Date:create properties from PNG output text chunks without excluding the rest of the text chunks. +
- Added "-define PNG:preserve-colormap" option (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18564). +
- Simplified LosslessReduceDepthOK() function in coders/png.c +
- 2011-04-18 6.6.9-6 Cristy <quetzlzacatenango@image...> +
- Add support for writing RGB FITS images as separate planes. +
- 2011-04-16 6.6.9-6 Cristy <quetzlzacatenango@image...> +
- Support the HDR 32-bit_rle_xyze format. +
- Fixed infinite loop for TARGA images with a V2 develop area. +
- Add signal handler for SIGBUS. +
- 2011-04-15 6.6.9-5 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-5. +
- 2011-04-15 6.6.9-5 Glenn Randers-Pehrson <glennrp@image...> +
- Added "#define PNG_PTR_NORETURN" because this macro does not work on all platforms with libpng15, with failure to load png_longjmp() (ref http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18518). +
- 2011-04-14 6.6.9-5 Anthony Thyssen <A.Thyssen@griffith...> +
- Layers Composition Bug Fix, animations attributes of first image not transferred in a single destination, multi-source image composition. +
- 2011-04-09 6.6.9-5 Anthony Thyssen <A.Thyssen@griffith...> +
- Add a special 'Voronoi' Morphology Distance method that will fill in holes using the nearest non-transparent edge pixel. It is experimental, and hidden from normal morphology usage, as it may be interfaced with a future hole-filling color 'Diffusion' method. +
- 2011-04-08 6.6.9-5 Cristy <quetzlzacatenango@image...> +
- MIFF keywords sometimes includes spaces. +
- 2011-04-07 6.6.9-5 Anthony Thyssen <A.Thyssen@griffith...> +
- Major BUG FIX - wrong sign breaks most morphology methods in IM v6.6.9-4 +
- Fixed -region handling of transparency. Original images without transparency will use 'Over' while images with transparency will preserve transparency using 'Copy'. Before this only 'Over' was used due to the testing of the wrong image. +
- Added Compose methods DarkenIntensity and LightenIntensity +
- 2011-04-06 6.6.9-4 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-4. +
- 2011-04-03 6.6.9-4 Anthony Thyssen <A.Thyssen@griffith...> +
- Add Octagon shape and Octagonal distance kernels for Morphology +
- Fix minor Morphology kernel compose bug (cleanup after Src/Dst swap) +
- Fix segmentation fault after error in a morphology 'named' kernel +
- Added a range of kernels used for specialised thinning purposes as defined in a research paper by Dan S. Bloomberg. +
- Added Dan Bloomberg best thinning skeleton, "Skeleton:3" +
- Removed origin pixel from many Hit-and-Miss kernels allowing kernels to not only be used for thinning, but also thickening. +
- Renamed "ThinDiagonals" kernel to just "Diagonals" +
- Distance uses a fast two pass algorithm, and no longer needs 'iteration' +
- 2011-04-02 6.6.9-4 Glenn Randers-Pehrson <glennrp@image...> +
- Make the PNG encoder use depth==8 when incoming image->depth < 8 (the encoder later reduces the depth if it can), to avoid writing an incorrect image. +
- Remove any bogus colormap received by the PNG encoder with an image that is not PseudoClass (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18475). +
- 2011-04-02 6.6.9-3 Cristy <quetzlzacatenango@image...> +
- Added -statistic Gradient +
- 2011-04-01 6.6.9-3 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-3. +
- 2011-04-01 6.6.9-3 Cristy <quetzlzacatenango@image...> +
- Set the caption height correctly for missing row geometry (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18447). +
- 2011-03-31 6.6.9-2 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-2. +
- 2011-03-30 6.6.9-2 Glenn Randers-Pehrson <glennrp@image...> +
- Revised the png decoder to store the PNG IHDR and other known PNG chunk data as properties, for later retrieval and reporting by "identify", so users can easily and reliably discover the color-type, bit-depth, etc that were in the input PNG datastream. +
- The PNG decoder sometimes set images with more than 256 different gray-alpha pixels to storage_class=PseudoClass with an incorrect colormap. +
- 2011-03-30 6.6.9-2 Anthony Thyssen <A.Thyssen@griffith...> +
- Add a "Resize" distortion method (distort equivalent of -resize). +
- Special CLI handling so -distort Resize takes a "geometry" argument. +
- 2011-03-29 6.6.9-2 Cristy <quetzlzacatenango@image...> +
- Expand PCL compressed pixel buffer to prevent delta compressed overrun. +
- 2011-03-29 6.6.9-1 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-1. +
- 2011-03-29 6.6.9-1 Anthony Thyssen <A.Thyssen@griffith...> +
- Fix AdaptiveResizeImage() to use 'Mesh' Interpolation, and fix its coordinate handling, as originally defined. +
- 2011-03-29 6.6.9-1 Cristy <quetzlzacatenango@image...> +
- Support -statistic standard-deviation option. +
- Patch for coders/dcm.c so it compiled with HDRI enabled. +
- 2011-03-28 6.6.9-0 Cristy <quetzlzacatenango@image...> +
- New version 6.6.9-0. +
- 2011-03-28 6.6.9-0 Cristy <quetzlzacatenango@image...> +
- Optimize bilinear interpolation. +
- Remove version from etc folder and instead use /etc/ImageMagick. +
- 2011-03-28 6.6.9-0 Anthony Thyssen <A.Thyssen@griffith...> +
- Separated complex cropping function from TransformImage() as a new function CropImageToTiles(). This new function returns either the new cropped image, or a list of tiles, according to geometry, without replacing the source image. The Source image may be part of a larger list of images, without the function 'losing' the other images of the list. +
- 2011-03-27 6.6.8-10 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-10. +
- 2011-03-27 6.6.8-10 Anthony Thyssen <A.Thyssen@griffith...> +
- Modified image handling in MogrifyImages() and MogrifyImage() which improves overall handling, and allows correct %p, %n and the %[fx:..] 't' and 'n' escape usage to work correctly. +
- Added -duplicate as a multi-image sequence operator +
- 2011-03-26 6.6.8-9 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-9. +
- 2011-03-25 6.6.8-9 Cristy <quetzlzacatenango@image...> +
- Add InterpolateMagickPixelPacket() method. +
- Add support for the %[opaque] property. +
- 2011-03-25 6.6.8-8 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-8. +
- 2011-03-25 6.6.8-8 Cristy <quetzlzacatenango@image...> +
- Fix memory access bug in CloneString() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=18382). +
- Avoid infinite loop when no space is available in MagickFormatCaption(). +
- 2011-03-25 6.6.8-8 Anthony Thyssen <A.Thyssen@griffith...> +
- Removed the fix for %p and %n escapes, as it was not working right +
- 2011-03-24 6.6.8-7 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-7. +
- 2011-03-24 6.6.8-7 Cristy <quetzlzacatenango@image...> +
- Add support for 16-bit DCM short ints (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18371). +
- 2011-03-23 6.6.8-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Another fix for -sparse-color and unused color channels +
- Finalize the -duplicate option created by Cristy +
- Fix of segmentation fault for second image in %[fx:..] during info: (Bug in AcquireFxInfo(), as given start image is not first image) +
- 2011-03-21 6.6.8-7 Glenn Randers-Pehrson <glennrp@image...> +
- Revised the PNG8 encoder to use 50% threshold instead of 0% when reducing transparency to binary. Collapse all resulting fully transparent colors into one (the background color), to reduce the compressed filesize. +
- First try the 4-4-4-1 and 3-3-3-1 palettes instead of 3-3-2-1, to preserve colors (especially gray) better, when reducing to PNG8. +
- Force the PNG encoder to return image->matte==MagickTrue when the format is RGBA or GA or if the tRNS chunk is present, even when the image is fully opaque (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18349). +
- 2011-03-21 6.6.8-6 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-6. +
- 2011-03-21 6.6.8-6 Glenn Randers-Pehrson <glennrp@image...> +
- Re-enabled reduction of grayscale images (color-type 0) to 2 or 4 bits when appropriate (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18098). +
- The "-define PNG:color-type=4" option did not always force the PNG encoder to write an all-opaque alpha channel (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18349). +
- 2011-03-14 6.6.8-6 Cristy <quetzlzacatenango@image...> +
- Fixed memory leak for PDF and Bitmap PSD RLE support (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18317). +
- Support the -statistic option: replace each pixel with corresponding statistic from the neighborhood. +
- Add support for -duplicate option. +
- Move configuration files from /usr/share and /usr/lib to /etc and /var. +
- Do not cache the results of fx: otherwise -format '%[fx:rand()] %[fx:rand()]' returns the same random numbers. +
- 2011-03-18 6.6.8-6 Anthony Thyssen <A.Thyssen@griffith...> +
- Replaced Minus and Divide Composition methods with Dst and Src equivalents. Now users can decide how these non-commutative mathematical operators are applied to the images being composited. +
- Fix the percent escape values for %p, %n and %[fx:t], %[fx:n] to respectively mean the current images index and the total number of images within the current image sequence. +
- 2011-03-17 6.6.8-5 Anthony Thyssen <A.Thyssen@griffith...> +
- Backed out the patch for Variable Blur Composition that was added 2011-02-13 v6.6.7-7, until I can re-think the problem. The existing fix was failing to do circular blurs correctly. +
- 2011-03-14 6.6.8-5 Glenn Randers-Pehrson <glennrp@image...> +
- Fixed a rounding/truncation error while writing the pHYs chunk in the png encoder. +
- Don't write text-encoded profile when "-define PNG:exclude-chunk=text,ztxt" is present (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17086 and http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18225). +
- 2011-03-14 6.6.8-5 Cristy <quetzlzacatenango@image...> +
- Add support for the WebP image format. +
- 2011-03-14 6.6.8-5 Anthony Thyssen <A.Thyssen@griffith...> +
- Ensured that -sparse-color preserves unused channels when channel limited. Before this unused channels would be reset to black. +
- 2011-03-11 6.6.8-4 Glenn Randers-Pehrson <glennrp@image...> +
- Don't try to store a bKGD chunk in a PNG8 when there are already 256 colors in the palette and the background colors is not in that palette (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18199); +
- The "-define PNG:exclude-chunk=bKGD" option was also excluding the text chunks. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18253). +
- 2011-03-10 6.6.8-4 Cristy <quetzlzacatenango@image...> +
- Fx is a mathematical function. Do not treat transparency as black. +
- No image scene suffix for filenames that include a single bracket (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18267). +
- 2011-03-10 6.6.8-3 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-3. +
- 2011-03-10 6.6.8-3 Cristy <quetzlzacatenango@image...> +
- Boost causes an ambiguity with ssize_t when building PythonMagick. Add patch from Arfrever@gento... to fix the build exception. +
- 2011-03-09 6.6.8-2 Cristy <quetzlzacatenango@image...> +
- Support the Radiance HDR image format. +
- Update the offset in the black channel when sharpening to avoid incorrect results. +
- Do not use GenericReadMethod for TIFF images with 64-bits per sample. +
- 2011-03-06 6.6.8-2 Glenn Randers-Pehrson <glennrp@image...> +
- Throw error message when the requested color-type or bit-depth cannot be written by the PNG encoder (error was being thrown into the wrong image structure). (Reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18162). +
- Don't write a PNG text chunk with "density" keyword that overrides the PNG pHYs chunk, if the pHYs chunk was not excluded (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18253). +
- Ignore any PNG text chunk with a "density" keyword found by the PNG decoder, if the PNG datastream also contains a pHYs chunk. +
- 2011-03-06 6.6.8-1 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-1. +
- 2011-03-05 6.6.8-1 Cristy <quetzlzacatenango@image...> +
- Support PSD files with one layer and one composite layer. +
- We must cast a Quantum type when bit shifting and HDRI is enabled. +
- 2011-03-05 6.6.8-0 Cristy <quetzlzacatenango@image...> +
- New version 6.6.8-0. +
- 2011-02-27 6.6.8-0 Cristy <quetzlzacatenango@image...> +
- Add support for the -mode option. +
- 2011-02-27 6.6.8-0 Glenn Randers-Pehrson <glennrp@image...> +
- Fix scaling of new color-reduction method in the PNG encoder (16-bit images were scaled down to 0 or 1, or nearly black). +
- Delay opening the PNG output blob until the PNG encoder is ready to write the IHDR chunk, to avoid writing zero-length PNG files when errors are found while building the palette. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18162). +
- 2011-02-25 6.6.7-10 Cristy <quetzlzacatenango@image...> +
- New version 6.6.7-10. +
- 2011-02-23 6.6.7-10 Cristy <quetzlzacatenango@image...> +
- Avoid seg fault in AppendImages() when one image is in the RGB colorspace but the other is in the CMYK colorspace. +
- Get rid of 'respect_parenthesis defined but not used' warnings (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=18173). +
- 2011-02-22 6.6.7-10 Glenn Randers-Pehrson <glennrp@image...> +
- Write sub-8-bit grayscale PNG images as palette-indexed PNG images. This usually makes smaller files anyhow. +
- Eliminated a number of redundant tests for gray images in the PNG encoder. +
- Removed now-unused IsMonochromeImage() function from coders/png.c +
- Scan the colormap instead of all of the pixels, when possible, to determine whether the image received by the PNG encoder is grayscale or black-and-white. +
- Avoid reading from the colormap in coders/png.c when it is NULL (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18162). +
- Add a check whether the PNG "cheap transparency" criteria are met. That is, there is a single transparent color, no semitransparent colors, and no opaque color that has the same RGB components as the transparent color. If those aren't met, a color that is transparent in one pixel and opaque in another would always be rendered as transparent, so we must write a PNG colortype that has an alpha channel (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18167). +
- 2011-02-22 6.6.7-9 Cristy <quetzlzacatenango@image...> +
- New version 6.6.7-9. +
- 2011-02-22 6.6.7-9 Glenn Randers-Pehrson <glennrp@image...> +
- Disabled reduction of grayscale images (color-type 0) to less than 8 bits when writing because this sometimes produced incorrect output (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18098). +
- 2011-02-21 6.6.7-9 Cristy <quetzlzacatenango@image...> +
- Check image has properties before accessing the splay tree (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18136). +
- 2011-02-15 6.6.7-8 Cristy <quetzlzacatenango@image...> +
- New version 6.6.7-8. +
- 2011-02-14 6.6.7-8 Glenn Randers-Pehrson <glennrp@image...> +
- The PNG encoder should ignore bogus q->opacity values when image->matte is MagickFalse (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18067). +
- 2011-02-14 6.6.7-8 Cristy <quetzlzacatenango@image...> +
- Use implicit image format when explicit format is bogus (e.g. 02.13.11-18:43:58.png now writes as PNG). +
- Fix problem with 4GB file seeks on a 32-bit OS. +
- 2011-02-13 6.6.7-7 Anthony Thyssen <A.Thyssen@griffith...> +
- Fixed Variable blur to handle small (< 1.0 sigma) blurs generated by the blur map being used, rather than just 'cutoff' suddenly. +
- 2011-02-08 6.6.7-7 Cristy <quetzlzacatenango@image...> +
- Support 16-bit per pixel YUV image files. +
- Fix off-by-one error in PosterizeImage(). +
- Posterize now distributes color uniformly (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17623). +
- Add -smush option (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=17953). +
- Repair memory leak in the display program. +
- 2011-02-07 6.6.7-6 Cristy <quetzlzacatenango@image...> +
- Fix bug in carg() define when HAVE_COMPLEX is not defined (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=18030). +
- 2011-02-06 6.6.7-6 Anthony Thyssen <A.Thyssen@griffith...> +
- Default sigma for Gauusian resize filter is now 1/2 for both orthogonal resize and cylindrical EWA distortions. +
- 2011-02-02 6.6.7-5 Cristy <quetzlzacatenango@image...> +
- Check if the font is null in RenderFreetype() to prevent fault (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17890). +
- Eliminate fault when reading WMF image files (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=17971). +
- Support multi-page transparent Postscript and PDF image files. +
- The compare fuzz metric now returns the same correct value for 'xc:white xc:blue -alpha off' and 'xc:white xc:blue -alpha on'. +
- 2011-01-29 6.6.7-4 Paul Heckbert <ph@cs.cm...> +
- Move coders/tiff.c conditional compile to define TIFF exception / semaphore / key when TIFF delegate is disabled. +
- 2011-01-29 6.6.7-4 Glenn Randers-Pehrson <glennrp@image...> +
- Renamed variables, macros, and functions defined/declared in coders/png.c that were in the libpng namespace (beginning with "png_" or "PNG_"). +
- 2011-01-25 6.6.7-3 Glenn Randers-Pehrson <glennrp@image...> +
- Removed a call to GetNumberColors() from the PNG encoder that was only there for debugging purposes and was consuming a huge amount of CPU time. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=17799). +
- Sometimes black was still written as transparent, when the PNG encoder received an image with image->matte==true but no transparent pixels were present. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17913); +
- 2011-01-24 6.6.7-3 Cristy <quetzlzacatenango@image...> +
- Remove memory leak from ThrowFileException() macro (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17908). +
- Multiple blue error count by 'count' in ClassifyImageColors() +
- Add support for the AAI image format. +
- 2011-01-22 6.6.7-2 Cristy <quetzlzacatenango@image...> +
- Accept quoted file paths in indirect file references (e.g. @myFiles.txt). +
- 2011-01-19 6.6.7-2 Glenn Randers-Pehrson <glennrp@image...> +
- Changed the PNG encoder's "transparent_color" from a UShortPixelPacket to LongPixelPacket and made the default (65537,65537,65537), which can never occur in the PNG image data. Previously the default was (0,0,0) and black pixels would be rendered as as transparent when no tRNS chunk was present in the input, which has caused problems with some test cases since version 6.6.6-10. +
- Improved the PNG_BUILD_PALETTE section to count opaque, transparent, and semitransparent pixels separately. Previously it wasn't always possible to determine if there was a single fully-transparent color, to decide whether to write an RGBA or Gray-Alpha image or an RGB or Gray image with a tRNS chunk. +
- 2011-01-15 6.6.7-1 Cristy <quetzlzacatenango@image...> +
- Do not reset image next / previous when detach argument is false for CloneImage(). +
- Inline cropping no longer fails for inline raw images (e.g. -size 640x480 -depth 8 'gray:logo[100x100+200+200]'). +
- 2011-01-14 6.6.7-1 Glenn Randers-Pehrson <glennrp@image...> +
- Don't let the PNG encoder try to sort the colormap when there are more than 256 colors in the image. (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17834). +
- 2011-01-10 6.6.7-1 Cristy <quetzlzacatenango@image...> +
- Accept escaped % in output filename (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17810). +
- 2011-01-08 6.6.7-1 Glenn Randers-Pehrson <glennrp@image...> +
- Quieted some inconsequential warnings in the PNG codec due to a change in the type of the PNG iCCP profile from png_charp to png_bytep in libpng-1.5.0. +
- 2011-01-03 6.6.7-0 Cristy <quetzlzacatenango@image...>
- Handle negative heights for ICO images.
- 2011-01-02 6.6.7-0 Glenn Randers-Pehrson <glennrp@image...>
- Recent changes sometimes caused the PNG encoder to select colortype=2 (Truecolor) instead of 0 (Grayscale) for grayscale images. This made the filesize larger than necessary and caused some of the PerlMagick tests to fail. @@ -195,6 +1008,7 @@
- Removed the forced interpolation setting in AcquireResampleFilterThreadSet It prevented user defined interpolation settings for -clut, and possibly other usage.
- 2010-12-17 6.6.6-6 Chris Madison <madisonblu@gmail...>
- Add LZMA compression support to ImageMagick. +
- Eliminate seg-fault in MvgPrintf().
- 2010-12-17 6.6.6-6 Glenn Randers-Pehrson <glennrp@image...>
- Eliminated a redundant quantization step in the PNG encoder.
- Untangled a confusing but apparently harmless improper loop nesting in the PNG encoder. @@ -277,7 +1091,7 @@
- Patch for DrawableRotation() and DrawableTranslation() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=17246).
- The webp format requires the webpconv delegate program (experimental).
- 2010-10-05 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...> -
- Replaced "Robidoux" with Cubic 'Keys' filter that is near equivelent to the previous sharped "Lanczos2D" filter. (C=0.31089212245300069) This also is very similer to a Mitchell filter but specifically designed for EWA use and is the new default filter for Distorting Images. +
- Replaced "Robidoux" with Cubic 'Keys' filter that is near equivalent to the previous sharped "Lanczos2D" filter. (C=0.31089212245300069) This also is very similar to a Mitchell filter but specifically designed for EWA use and is the new default filter for Distorting Images.
- Original sharpened Lanczos2D filter now called "Lanczos2Dsharp"
- 2010-10-08 6.6.4-10 Jerry Gay <jerry.gay@gmail..>
- Autodetect file type support in Makefile.PL to prevent test failures @@ -294,8 +1108,8 @@
- 2010-10-02 6.6.4-9 Anthony Thyssen <A.Thyssen@griffith...>
- Added sqrt(2) blurring default for Gaussian Filter if used as a Cylindrical EWA filter. This resulted removing the last aliasing issue that was present in tests for Gaussian EWA resampling. Of course it is still a very blurry filter for default use in EWA.
- Adjusted Variable Mapping Blur Composition so user arguments actual relate properly to the sigma of the blur for a maximum mapping value. -
- Fix horizon anti-alising for output-scaled perspective distortions. -
- 'Bessel' filter is now offically and more accuritally named 'Jinc' however 'Bessel' while not visible as a filter option can still be used as an internal alias for 'Jinc'. +
- Fix horizon anti-aliasing for output-scaled perspective distortions. +
- 'Bessel' filter is now officially and more accurately named 'Jinc' however 'Bessel' while not visible as a filter option can still be used as an internal alias for 'Jinc'.
- 2010-09-28 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
- Chantal Racette double checked the bounding parallelogram computation in resample.c (and I tightened the comments).
- 2010-09-28 6.6.4-8 Cristy <quetzlzacatenango@image...> @@ -346,7 +1160,7 @@
- The RGBO format is now listed as a supported format.
- 2010-09-07 6.6.4-1 Anthony Thyssen <A.Thyssen@griffith...>
- Added the Nicolas Robidoux and Chantal Racette Lanczos resize filter function as "LanczosChebyshev" as faster alternative to Lanczos. -
- Re-code Nicolas Robidoux and Chantal Racette Polynomial Approximation of the Sinc Trigonometric resize filter, as a proper filter to allow direct comparision and speed testing of the filter. +
- Re-code Nicolas Robidoux and Chantal Racette Polynomial Approximation of the Sinc Trigonometric resize filter, as a proper filter to allow direct comparison and speed testing of the filter.
- Expanded the "-set option:filter:verbose 1" output, so as to also include the actual functions and other values that were used to create the filter.
- 2010-09-02 6.6.4-0 el_supremo <digipete@shaw...>
- Repair a few incorrect LocaleNCompare() calls (ttf.c, ps.c). @@ -358,7 +1172,7 @@
- Fixed bug in the raw BGRA coders (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=16880).
- Fix off-by-one error in the PSD coders.
- Nicolas Robidoux with the assistance of Chantal Racette contribute an approximation of the sinc function over the interval [-3,3]. -
- Eliminate a small memory leak in LevelizeImageChannel() (reference
- http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=16951). +
- Eliminate a small memory leak in LevelizeImageChannel() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=16951).
- Recognize -fx logtwo (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=16958).
- 2010-08-15 6.6.3-7 Cristy <quetzlzacatenango@image...>
- Throw exception if image size differs for the compare program but the -subimage-search option is not specified. @@ -428,7 +1242,7 @@
- mogrify -format properly handles compressed image filename (e.g. -format jpg logo.png.bz2).
- Respect +dither option when saving to the GIF image format.
- 2010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...> -
- End of string sentinal is \n not \r. +
- End of string sentinel is \n not \r.
- 2010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
- Don't decode pixels in coders/png.c when image->ping is set.
- 2010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...> @@ -473,7 +1287,7 @@
- Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen) EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
- Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat EG: -morphology convolve LOG:0x1
- Added FreiChen, Kirsch Convolution kernels -
- Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19) +
- Added Discrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
- Added Edges HitAndMiss Kernel
- 2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
- PSD images require a proper layer to support an alpha channel. @@ -525,8 +1339,10 @@
- Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow normal SVG 'Over' blending specifications, (see next for override) Note that this does NOT include the "Plus" composition method which has SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
- By default mathematical compositions work as per SVG definition. That is the results are synchronized with 'Over' alpha-blending (except "Plus" which uses 'plus' alpha-blending). - By removing the default 'sync' flag from the -channel setting however Break this inter-channel synchronization and do the mathematical operations only on the individual channels as specified by the -channel setting. That is do 'channel' math rather than 'SVG' composition. - With this change you can then use mathematical composition methods on individual channels or even with the alpha channel of images. + +
- By removing the default 'sync' flag from the -channel setting however Break this inter-channel synchronization and do the mathematical operations only on the individual channels as specified by the -channel setting. That is do 'channel' math rather than 'SVG' composition. + +
- With this change you can then use mathematical composition methods on individual channels or even with the alpha channel of images.
- 2010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
- Special case handling in Barrel distortion (pixel at image center)
- Calculation of image for Barrel distortion (pixel vs image coords) @@ -588,7 +1404,7 @@
- 2010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
- The animate program no longer loops twice when -loop 1 is specified.
- The caption format would sometimes hang when the text was not UTF-8. -
- Don't gamma correct log to linear color conversion unless the -gamma is specified (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=15799). +
- Don't gamma correct log to linear color conversion unless the -gamma is specified (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=15799).
- 2010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
- Detect CMYKProcessColor AI tag.
- Delete image from command line cache for -write option. @@ -642,7 +1458,7 @@
- Make -define png:color-type less persnickity about what it will accept.
- 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
- added use of -precision in 'showkernel' output of -morphology -
- correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and 'Distance' Morphology primatives. This does not have a performance hit, though is only truely applicable when the kernel is asymmetric. Note that 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close' operations work properly. This 'reflected usage is defined by online morphology lecture notes (Google for "EECE Binary Morphology") +
- correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and 'Distance' Morphology primitives. This does not have a performance hit, though is only truely applicable when the kernel is asymmetric. Note that 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close' operations work properly. This 'reflected usage is defined by online morphology lecture notes (Google for "EECE Binary Morphology")
- Added convolve kernel scaling setting "-set option:convolve:scale N" If undefined morphology convolve does not do any scaling or normalization of the convolution kernel. A value of 0.0 causes normalization for both zero and non-zero (added weights) kernel types.
- 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
- Speed up reading the PSD image format. @@ -739,7 +1555,8 @@
- 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
- Declare the MagickCore method SpliceImage() in Magick++/Include.h. QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
- 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...> -
- Use GetCacheViewAuthenticPixels() rather than QueueCacheViewAuthenticPixels() for the CopyComposite optimization. +
- Use GetCacheViewAuthenticPixels() rather than +
- QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
- 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
- Add missing libraries to the LIBADD entries in coders/Makefile.am, filters/Makefile.am and wand/Makefile.am.
- Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate library. @@ -821,7 +1638,7 @@
- Fails to load MS Windows icons with compressed PNG elements (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=14324).
- 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
- Support the new JPEG version 7 delegate library. -
- 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...> +
- 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
- Incorrect use of setjmp in coders/png.c.
- 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
- We broke -scene when we fixed the -dispose option. Try again. @@ -835,7 +1652,7 @@
- Addition of user definable 'Mathematics' compose method -compose Mathematics -set option:compose:args A,B,C,D -composite Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D this lets you implement most smooth polynomial compose methods. (requested by Fred WienHaus)
- 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
- Finished the recoding of Composite methods to allow easier debugging and faster access. -
- Added PegtopLight compose method as an alternative simpler Softlight alternative. See notes and comparision to SoftLight in... http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm +
- Added PegtopLight compose method as an alternative simpler Softlight alternative. See notes and comparison to SoftLight in... http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
- From the notes on Photoshop blend modes at http://www.simplefilter.de/en/basics/mixmods.html Added extra composition modes: VividLight, PinLight, LinearBurn, LinearDodge NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
- 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
- Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight, ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier to debug, and directly comparable to SVG specifications. @@ -846,7 +1663,6 @@
- Add compression flag for each channel of a PSD layer.
- Implement experimental forward and inverse Fourier transforms (contributed by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for prime time just yet.
- Support -cdl (color decision list) option. -
- Support breaks in Chinese characters which traditionally do not include spaces.
- Don't process directories as filenames when using wildcard paths (i.e. logo[1]/png).
- 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
- Can't bit shift a float. @@ -875,7 +1691,7 @@
- Implement a compose 'distort' mapping method, This is basically exactly like 'displace' but relative to a fixed point which may be user supplied as +X+Y
- Default scaling to width/2 and height/2 of overlay (100% scale) with a distortion 'center' to the middle of the overlay image
- If a '%' flag given scale displacement relative to image size -
- If a '!' flag given make scale and center relative to 'background' image instead of the overlay map. +
- If a '!' flag given make scale and center relative to 'background' image instead of the overlay map.
- If no 'height' scale given, use the X scale.
- 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
- Fixed bug for compose methods, Hue, Saturate, Luminize @@ -937,14 +1753,14 @@
- 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
- Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
- 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...> -
- Accept file lists on the command line (e.g. echo "rose: rose.png" | convert @- ...). +
- Accept file lists on the command line (e.g. echo "rose: rose.png" | convert @- ...).
- Duplicate line in tiff.c breaking read of zip compressed tif (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13688).
- Support policies to permit or deny any coder, delegate, filter, or file path (see policy.xml).
- 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
- The mogrify -crop option returns multiple images if an x/y offset is not specified (e.g. -crop 100x100).
- Generate a proper file path for -path @filelist.txt (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=13671).
- 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...> -
- Accept "-define png:bit-depth=value" and "-define png:color-type=value" options. This is work-in-progress with the objective of being able to precisely specify the type of PNG file to be written. The previously-used internal attribute "png:bit-depth" that was used to communicate between the PNG writer and the JNG writer is changed to "png:bit-depth-written". This feature needs testing. It is important to note that this feature cannot be used to force the PNG to use a bit-depth or color-type that does not losslessly represent the image. You can, however, cause the writer to use a larger depth or to use the RGB colorspace when grayscale or indexed would have been sufficent. +
- Accept "-define png:bit-depth=value" and "-define png:color-type=value" options. This is work-in-progress with the objective of being able to precisely specify the type of PNG file to be written. The previously-used internal attribute "png:bit-depth" that was used to communicate between the PNG writer and the JNG writer is changed to "png:bit-depth-written". This feature needs testing. It is important to note that this feature cannot be used to force the PNG to use a bit-depth or color-type that does not losslessly represent the image. You can, however, cause the writer to use a larger depth or to use the RGB colorspace when grayscale or indexed would have been sufficient.
- 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
- Fixed the Rmin usage in Depolar and Polar distortions
- The 6th argument (Ato) for Polar/Depolar is now optional and defaults to Afrom + 360 degrees (or a fill circle from the given start angle) @@ -990,7 +1806,7 @@
- Add SimilarityImage() to return how similar one image is to another.
- 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
- Graceful exit in djvu coder when EOF is thrown. -
- Support -unsharp option for the montage program. +
- Support -unsharp option for the montage program.
- 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
- Reduce deskew blurring: use AffineTransformImage() rather than RotateImage().
- Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13430). @@ -1004,8 +1820,8 @@
- 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
- Fix assertion in IntegralRotateImage (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13410).
- 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...> -
- Referenced counted blob was incremented incorrectedly in CloneImage(). - http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13410).
- 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...> +
- Referenced counted blob incremented incorrectly in CloneImage() (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13410). +
- 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
- Assertion failure reading PSD image (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13397).
- 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
- Change -selective-blur to use gaussian kernel. @@ -1031,7 +1847,7 @@
- 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
- Glenn Randers-Pehrson
- DICOM reader not handling signed pixels properly. -
- 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...> +
- 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
- Don't call GetValueFromSplayTree() if image properties is NULL.
- 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
- Fix minor size issue with bestfit +distort operation. @@ -1059,7 +1875,7 @@
- 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
- JPEG to PDF was not always reversible (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13020).
- 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...> -
- Stroking when annotating failed for stroks widths > 2 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13009). +
- Stroking when annotating failed for stroke widths > 2 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=13009).
- 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
- TransformImageColorspace() returns GRAYColorspace when set (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=12990).
- Don;t assume CMYK unless document process colors include Cyan, Magenta, or Yellow. @@ -1085,7 +1901,7 @@
- Don't accept discontinuous shear angles for the -annotate option. -- REMOVED
- 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
- Apply patch so ImageMagick compiles with Visual Studio 6. -
- 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...> +
- 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
- Fix small memory leak on truncated PNG images.
- Do not allocate pixels when pinging a PNG image.
- 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...> @@ -1100,7 +1916,7 @@
- Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
- 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
- Check for negative offsets (bevel widths) for the -frame option. -
- 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...> +
- 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
- Patch for a memory leak and a logical bug in coders/gif.c.
- CopyMagickString() now returns the minimum of the source string length or the length parameter.
- Properly set alpha channel in PNGs with palette and tRNS. @@ -1122,7 +1938,7 @@
- Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
- Fix Y shear angle for -shear option.
- 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...> -
- Use GetImageArtifact() to retrieve -attentuate option value for +noise. +
- Use GetImageArtifact() to retrieve -attenuate option value for +noise.
- Support reading FITS test files (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=12799).
- Replace input.ttf with the public domain Tuffy.ttf font.
- MagickNewImage() no longer faults when parameters are incorrect (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=12817). @@ -1137,9 +1953,9 @@
- Initialize the black channel when testing the CMY colorspace (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=12685).
- remove calls to exit() in MagickWand (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=2&t=12772).
- Validate -affine arguments. -
- Accept -attentuate as an option for convert. +
- Accept -attenuate 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. +
- Support X11 geometry like this: +-4+-4; weird but X11 supports it.
- 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
- Fix off-by-one problem with -shear.
- Clone pixel cache method when cloning an image. @@ -1179,7 +1995,7 @@
- 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
- Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when quantum depth is 32.
- 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...> -
- Global replaced accidently renamed MagickGetImagePixelColor(). +
- Global replaced accidentally renamed MagickGetImagePixelColor().
- 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
- Fixed transient bug in the -white-threshold option.
- -extent x256+100+100 no longer returns an exception (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=7&t=12583). @@ -1191,7 +2007,7 @@
- DPX 10 bit YUV 4:2:2 are now processed properly (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=1&t=12443).
- Default PDF compression to that of the image unless overwritten by the -compress option.
- 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...> -
- Numerous pixel cache improvements including embeded support for OpenMP in a transparent manner. +
- Numerous pixel cache improvements including embedded support for OpenMP in a transparent manner.
- 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
- Transient bug in encipher / decipher operation (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=12540).
- 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...> @@ -1204,7 +2020,7 @@
- 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
- Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
- New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc. -
- 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...> +
- 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
- GPS and multivalued EXIF properties support
- 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
- Add TransparentPaintImageChroma() to MagickCore and transparentChroma() to Magick++. @@ -1249,7 +2065,7 @@
- Don't unregister a module for an image coder signature exception.
- Don't assume a monochrome image is colormapped.
- 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...> -
- Attempt to fix three image "composite -displace" while also allowing use of seperate X, Y grayscale displacement maps, or a merged X=red Y=green (later transparency mask will also be added) as discussed in IM Examples, 'distortion maps', but for -displace. +
- Attempt to fix three image "composite -displace" while also allowing use of separate X, Y grayscale displacement maps, or a merged X=red Y=green (later transparency mask will also be added) as discussed in IM Examples, 'distortion maps', but for -displace.
- 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
- Fix pixel cache race condition.
- 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...> @@ -1266,7 +2082,7 @@
- Fix -alpha to allow Set, Copy, and Extract from command line
- Fix -alpha Set so it only clears the alpha when it was previously off
- Changed 'AllChannels' to be just the 'real' channels (including K). -
- Special handling if +level-colors is given one color, and no seperator. +
- Special handling if +level-colors is given one color, and no separator.
- Fix 'matte' flag in DisposeImages() (for -layer dispose)
- 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
- Fix -interpolate / -compose settings. @@ -1305,7 +2121,7 @@
- 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
- Add --coder-path and --filter-path options to MagickCore-config to support the Magick Coder and Image Filter kits.
- 2008-08-17 6.4.2-9 Anthony <anthony@griffith...> -
- -sparse-color option completed with inital set of methods. +
- -sparse-color option completed with initial set of methods.
- -distort Barrel arguments expanded.
- 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
- The -draw option no longer returns an error when for # like .6 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11879). @@ -1331,8 +2147,8 @@
- 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
- Added a "-set option:distort:scale" which scales the output 'view' by the amount given. This is directly useful for doing 'super-sampled' distorts, just set this, the scale the result back to a normal size.
- 2008-07-27 6.4.2-5 Anthony <anthony@griffith...> -
- Rewrite on coefficent handlig for DistortImages so allow for generation by other operators (SparseColor), and addition of verbose output of equivelent -fx functions for DistortImages to report of the internal coefficents that was calculated, and who they are used. -
- Initial implementation of SparseColor for interpolated gradients from sparsely seperated points of color (or posibily other forms of arguments) +
- Rewrite on coefficient handling for DistortImages so allow for generation by other operators (SparseColor), and addition of verbose output of equivalent -fx functions for DistortImages to report of the internal coefficients that was calculated, and who they are used. +
- Initial implementation of SparseColor for interpolated gradients from sparsely separated points of color (or possibly other forms of arguments)
- New distortion Barrel as defined by Helmut Dersch options A,B,C,D on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html And as developed by Fred WeinHaus in his PinBarrel script
- 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
- Certain corrupt GIF images no longer hang (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11723). @@ -1355,7 +2171,7 @@
- 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
- Use the source image interpolation method when drawing an affine image.
- 2008-06-24 6.4.2-1 Anthony <anthony@griffith...> -
- Added new operator +/-level-colors which will 'level' images based on colors to use for the black and white points. This lets to adjust the image in terms of mapping the given colors from/to black and white respectivally. +
- Added new operator +/-level-colors which will 'level' images based on colors to use for the black and white points. This lets to adjust the image in terms of mapping the given colors from/to black and white respectively.
- 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
- Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong order.
- 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...> @@ -1363,9 +2179,9 @@
- 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
- Add pow as an -evaluate operation, using normalized values
- 2008-06-18 6.4.1-9 Anthony <anthony@griffith...> -
- Added a LevelizeImageChannels() which is simular to LevelImageChannels() Function maps black and white values to the given level values. Rather than mapping the given level values to black and white. Bacically a 'reverse-level' function, with different input args. +
- Added a LevelizeImageChannels() which is similar to LevelImageChannels() Function maps black and white values to the given level values. Rather than mapping the given level values to black and white. Bacically a 'reverse-level' function, with different input args.
- Set +level or a '!' flag in -level or LevelImage() to call the new 'reverse-level' function LevelizeImageChannels(). -
- More work on IsMagickColorSimular() to fix relationship between transparent-black and opaque-black, which was matched as 'simular'. Also attempts to fix 'K' channel handling for CMYK colorspace. More work on this to come. +
- More work on IsMagickColorSimular() to fix relationship between transparent-black and opaque-black, which was matched as 'similar'. Also attempts to fix 'K' channel handling for CMYK colorspace. More work on this to come.
- 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
- The TXT format correctly reports alpha channel (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11478).
- MONOTCHROME1 Dicom images are not longer inverted (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11492). @@ -1375,7 +2191,7 @@
- The -sketch option is working again (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11454).
- 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
- More algorithms refactored to support a threaded cache view. -
- EPS2 output only 1/3 of image when using LZW or rle compress (reference http://www.imagemagick.org/discourse-server/viewforum.html?f=3). +
- EPS2 output only 1/3 of image when using LZW or rle compress (reference http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
- ISO C++ 1998 does not support 'long long' (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11405).
- Patch GetMagickMemoryHandlers() to return the properly return the memory handler addresses.
- Generate histogram comment if # unique colors exceed 1024 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11434). @@ -1395,7 +2211,7 @@
- The +opaque option now recognizes its required argument (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11298).
- The -background and -virtual-pixel settings are now applied correctly across parenthesis.
- Only reset the exception signature if the relinquish memory is MagickTrue. -
- Correct recolor equation for computing opacity (referencee http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11346). +
- Correct recolor equation for computing opacity (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=11346).
- Set midpoint when scaling JP2 images.
- Semaphores must be passed by reference when destroyed for reliable thread locks.
- Updated Matlab coder (thanks to Jaroslav Fojtik). @@ -1403,7 +2219,7 @@
- MagickGetResource(): resources are MagickSizeType not unsigned long.
- 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
- Import: properly handle a hierarchy of subwindows under X11. -
- Refactor quantum pixel processor to inprove ease of use and speed. +
- Refactor quantum pixel processor to improve ease of use and speed.
- 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
- OpenMP patch for sepia-tone effect.
- 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...> @@ -1555,7 +2371,7 @@
- Bug fix in height calculation for -layers merge operation
- 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
- Add support for SCT grayscale images. -
- Fixed transparancy bug for the ICO image format. +
- Fixed transparency bug for the ICO image format.
- Fixed small memory leak in the caption and label coders.
- Fixed -threshold option to return all white for -threshold 0 (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=10126).
- 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...> @@ -1583,16 +2399,16 @@
- Addition of Cubic filter B,C controls
- 'verbose' filter plotting output using -define "filter:verbose"
- 2007-10-20 6.3.6-3 Anthony <anthony@griffith...> -
- Further expandsion and handling of filters with expert options. -filter selects from a table of standard filter settings, while expert options allow complete selection of filter, windowing, support and blurring options. Includes automatic switch from Sinc to Bessel for operators using 2 dimentional cylindrical filter, rather than two pass 1 dimentional orthogonal filters. +
- Further expansion and handling of filters with expert options. -filter selects from a table of standard filter settings, while expert options allow complete selection of filter, windowing, support and blurring options. Includes automatic switch from Sinc to Bessel for operators using 2-dimensional cylindrical filter, rather than two pass 1-dimensional orthogonal filters.
- 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
- Obsolete -support (set filter blur factor) -
- Expandsion to add -set/define filter options +
- Expansion to add -set/define filter options
- 2007-10-12 6.3.6-2 Anthony <anthony@griffith...> -
- Least Squares coordinate handling added for -distort methods Affine, Perspective, Bilinear. This allows for more than the minimal number of coordinates to be used to 'fit' a distortion function to an image. This addition will allow the use of image registration to generate panarama overviews and better geographical coordinate correction. -
- Cosolidated the simular methods FlattenImage() and MosaicImage() into a new layers function MergeImageLayers() method, adding 'flatten' and 'mosaic' layer methods. -
- Addition of another simular layers method 'merge' which 'unlocks' the normal flatten/mosaic layer merger from the origin, The resulting image will have a virtual canvas of minimal size with an offset. Also images with negative offsets will not be clipped by the 'merge' form of the command. This was created for better layering of distorted images, such as panarama overlays. +
- Least Squares coordinate handling added for -distort methods Affine, Perspective, Bilinear. This allows for more than the minimal number of coordinates to be used to 'fit' a distortion function to an image. This addition will allow the use of image registration to generate panorama overviews and better geographical coordinate correction. +
- Consolidated the similar methods FlattenImage() and MosaicImage() into a new layers function MergeImageLayers() method, adding 'flatten' and 'mosaic' layer methods. +
- Addition of another similar layers method 'merge' which 'unlocks' the normal flatten/mosaic layer merger from the origin, The resulting image will have a virtual canvas of minimal size with an offset. Also images with negative offsets will not be clipped by the 'merge' form of the command. This was created for better layering of distorted images, such as panorama overlays.
- Bug fix in handling transparency for EWA resampling. -
- Access to Resize Filter Functions from resize.c (for resample.c) with posible future filter sources... Acquire/Destory/Call ResizeFilter() +
- Access to Resize Filter Functions from resize.c (for resample.c) with possible future filter sources... Acquire/Destory/Call ResizeFilter()
- All resize filters added to resampling, but filter handling is incomplete.
- 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
- The box filter no longer produces a black grid when resizing an image under Mac OS X. @@ -1625,8 +2441,8 @@
- The -level option now works properly for colormapped images.
- Allow Extrapolated blending of images using -blend http://netpbm.sourceforge.net/doc/extendedopacity.html
- 2007-09-12 6.3.5-9 Anthony <anthony@griffith...> -
- Major Addition, Area Resampling Functions, (scaled interpolation) for pixel lookup in Distortion functions. This improves the look in areas of minification enormousally, especially in situations of infinite tiling and horizon views. All virtual pixel methods have been handled to minimise computation time involved with area resampling. To use the new function distortions need to be able to determine scaling vectors (distortion function derivitives) for correct working. All -distort methods, except Arc, uses scaled area resampling. -
- Improvements to perspective distort method, to include the correct differentation between the 'ground' on which the image lies, and the 'sky', the color of which can be set using the -mattecolor setting (as the distortion invalid pixel color). Background color is retains for surrounding ground areas. The horizon is also correct anti-aliased and transparent colors are also allowed, allowing you to add backdrops of gradients and patterns. +
- Major Addition, Area Resampling Functions, (scaled interpolation) for pixel lookup in Distortion functions. This improves the look in areas of minification enormously, especially in situations of infinite tiling and horizon views. All virtual pixel methods have been handled to minimise computation time involved with area resampling. To use the new function distortions need to be able to determine scaling vectors (distortion function derivitives) for correct working. All -distort methods, except Arc, uses scaled area resampling. +
- Improvements to perspective distort method, to include the correct differentiation between the 'ground' on which the image lies, and the 'sky', the color of which can be set using the -mattecolor setting (as the distortion invalid pixel color). Background color is retains for surrounding ground areas. The horizon is also correct anti-aliased and transparent colors are also allowed, allowing you to add backdrops of gradients and patterns.
- 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
- Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
- Patched ReadBlobString() to fix a off-by-one vulnerability (alert from iDefense). @@ -1659,7 +2475,7 @@
- 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
- Added -distort arc. This update also allows the destination image size and offset to be set according to the specific distortion being applied.
- 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...> -
- Set the -poloroid border color with the -bordercolor option. +
- Set the -polaroid border color with the -bordercolor option.
- 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
- Remove extranous break statement so -type option properly sets the image_info->type member (reference http://www.imagemagick.org/discourse-server/viewtopic.html?f=3&t=9261).
- 2007-07-21 6.3.5-4 Anthony <anthony@griffith...> @@ -1733,11 +2549,11 @@
- 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. +
- TIFF JPEG now respects the -quality compression 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 GravityAdjustGeometry() to "geometry.c" to adjust geometry settings according to given gravity and canvas area it applies to. This is for code simplification throughout MagickCore.
- 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
- Fixed CoalesceImages() to reset virtual canvas info on second and later frames. Other animation handlers may also need to reset virtual canvas sizes to match the first frame, as well.
- 2007-04-06 6.3.3-6 Anthony <anthony@griffith...> @@ -1803,7 +2619,7 @@
- Don't over-allocate file buffers.
- 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
- Format strings in the POSIX locale. -
- Make font metrics invarient to the strokewidth. +
- Make font metrics invariant to the strokewidth.
- 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
- Patch to fix configure.ac typo.
- 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...> @@ -1843,14 +2659,14 @@
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- ![[ImageMagick]](../images/script.png)
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- ![[sponsor]](../images/networkredux.png)
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