1 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
2 * added use of -precision in 'showkernel' output of -morphology
3 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
4 'Distance' Morphology primatives. This does not have a performance hit,
5 though is only truely applicable when the kernel is asymmetric. Note that
6 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
7 operations work properly. This 'reflected usage is defined by online
8 morphology lecture notes (Google for "EECE253_17_BinaryMorphology.pdf")
9 * Added convolve kernel scaling setting "-set option:convolve:scale N"
10 If undefined morphology convolve does not do any scaling or normalization
11 of the convolution kernel. A value of 0.0 causes normalization for both
12 zero and non-zero (added weights) kernel types.
14 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
15 * Speed up reading the PSD image format.
16 * Add the -precision option. Use it to set the maximum number of significant
19 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
20 * Add support for compact floating point (i.e. -depth 16 -define
21 quantum:format=floating-point).
22 * Transparent images no longer flicker on certain system when using the
24 * Permit interactive resizing with the display program.
25 * Support heterogeneous distributed processing, see
26 http://www.imagemagick.org/script/architecture.php#distributed.
27 * Fix semaphore assertion when reading a corrupt image with Magick++.
28 * Add support for -brightness-contrast option.
30 2010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
31 * Add support for the BGRA raw image format.
33 2010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
34 * Added Kernel Generator to generate kernels from user strings, which
35 allows the generation in many built in kernels for both Convolution
36 and other Morphological methods. New Kernels currently include..
37 Convolution: Gaussian, Blur, Comet
38 Morphological: Rectangle, Square, Diamond, Disk, Plus
39 Distance: Chebyshev, Manhatten, Knight, Euclidean
40 And both old and new (rectangular) user defined kernel specifications
41 including the use of 'nan' to represent elements which are not part
42 of the kernel definition. List built-in kernel types use "-list kernel"
43 * Added -morphology {method}[:{iteration}] {kernel_string}
44 Initial methods includes no only the basic morphology methods: Dilate,
45 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
46 also the special methods: Convolve, and Distance. Of course the
47 appropriate kernel should be provided for each specific method.
49 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
50 * Add OpenCL-enabled filter (e.g. convert image.png -process
51 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
52 * Added StringTo...() processing functions
54 2009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
55 * Added MxN tile cropping with overlapping and space handling.
56 See IM Examples, Cutting and Bordering, Cropping roughly Equal
58 2009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
59 * angle bug fix in variable blur composition with vertical ellipses
60 * Added ability to have variable angles for ellipses in variable blur
61 composition. See IM Examples, Composition, Variable Blur for details
63 2009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
64 * JPEG does not grok the HSL colorspace.
66 2009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
67 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
68 * The -gaussian-blur over blurred the opacity channel (reference
69 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
71 2009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
72 * Declare InverseFourierTransformImage in Magick++/Include.h.
74 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
75 * The PNG8 encoder would fail to write a 1-color image, due to
76 a bogus MagickFail return from CompressColormapTransFirst().
78 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
79 * SVG images are no longer double sized with the -density option.
81 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
82 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
85 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
86 * It's interword-spacing, not interword_spacing (reference
87 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
88 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
90 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
91 * Changed the one remaining ping_info->trans to ping_info->trans_values
94 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
95 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
96 * -threshold option: threshold to white if the computed intensity of the
97 color channels exceeds the threshold.
98 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
100 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
101 * Escape single quote in when writing the UIL format.
103 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
104 * The mogrify program +opaque option now recognizes its required argument.
106 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
107 * Add magick/morphlogy.{c,h} source templates.
108 * Sync image option when reading MPR images.
109 * Optimize ping for SVG images.
110 * SetLogFormat() no longer causes crash (reference
111 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
112 * Do not call MagickCoreTerminus() when memory allocation fails inside
113 the locale component.
115 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
116 * Read / write 32-bit SUN raster images with a odd width.
117 * Cairo format returns pixels with the alpha premultiplied (reference
118 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
120 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
121 * Thumb::URI file URI now has the correct number of forward slashes.
123 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
124 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
127 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
129 * Restore -tile-offset functionality (bug report from Anthony).
131 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
132 * Animate command line options are no longer ignored.
134 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
135 * Bug Fix for Polynomial distortion. which is now working.
137 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
138 * Use -define delegate:bimodal=true to activate any bimodal delegates.
139 * Make sure MagickWand semaphore is acquired before locking it.
141 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
142 * Convert SVG clipping path points from unsigned to long.
144 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
145 * Only call InstantiateXComponent() if X11 support is included.
146 * Correct hue computation for the HSB colorspace.
148 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
149 * Braille coder fix for DirectClass images
151 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
152 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
154 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
155 * Alpha blending is not required for ScaleImage().
156 * Gaussian noise operator is not longer discontinuous.
158 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
159 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
161 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
162 * Black channel is now set properly when resizing CMYKA images.
164 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
165 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
167 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
168 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
170 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
171 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
172 * Use GetCacheViewAuthenticPixels() rather than
173 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
175 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
176 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
177 filters/Makefile.am and wand/Makefile.am.
178 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
181 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
182 * Don't use group4 compression if the image is truecolor.
183 * If image is gray, write grayscale DPX images.
184 * We no longer lose a scanline when reading multi-frame raw images
186 * Properly update the EXIF orientation tag.
188 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
189 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
191 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
192 * Support -clamp option.
193 * Patch for IsMagickColorEqual() for HDRI.
194 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
196 2009-09-25 6.5.6-5 Elf <elf@ephem...>
197 * Patch to fix configure's framework's undefinedness (only if the gslib
200 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
201 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
203 * Hue in hsl() format is 0-360 and does not use %.
205 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
206 * Deprecate LevelImageColors(), replace with LevelColorsImage().
208 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
209 * Optimize copy composite operator.
211 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
212 * Use -define jpeg:size to scale a JPEG image to the specified size.
214 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
215 * Fix ICON alpha mask scanline pad.
217 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
218 * Return the global maximum threads to avoid the rare cache view assertions.
219 * Throw an end-of-file exception for truncated raw gray images.
221 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
222 * Do not include last line of text in the interline spacing computation.
224 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
225 * Check that quantum_info is defined before destroying it in the PNG coder.
226 * Add -interline-spacing option to convert.
228 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
229 * Support multi-page transparent Postscript and PDF.
231 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
232 * A union is required when converting a thread ID to an unsigned long.
234 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
235 * Add support for TIFF 3.9.1.
237 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
238 * Validate with the netscape: reference image.
240 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
241 * Fix memory leak for threaded PerlMagick scripts.
243 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
244 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
246 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
247 * Bug Fix for transparency handling in Composite Variable Blur
248 * Addition of -auto-level and -auto-gamma image enhancements
249 (under trial not yet final)
250 * Addition of a special -channel flag 'sync' which means that the specified
251 channels are to be modified together by the same amount. The flag is
252 enabled by default. This replaces the current 'channels not modified'
253 type handling thought IM.
254 * Modified -channel parsing to continue looking for words, after handling
255 any shorthand channel options. For example: -channel RGB,sync
257 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
258 * identify -format %c logo.png returns the image comment as expected.
259 * Clone ImageInfo members scene and number_scenes (reference
260 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
261 * Fix memory leak with the -remote option of the animate program (bug report
263 * If a grayscale TIFF image has a colormap write it as a colormapped image.
264 * MVG partial opacity not set properly (reference
265 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
266 * Black channel was not blurring properly (reference
267 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
269 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
270 * The display program honors -loop.
271 * (ab) of Lab colorspace was not offset correctly.
272 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
273 * SVG permits multiple arc paths with an omitted 'A' (reference
274 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
275 * The 'skewY' MVG attribute produced incorrect angles (reference
276 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
278 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
279 * Optimize GammaImage() method.
281 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
282 * OpenMP-enable GetSimilarityMetric().
284 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
285 * Structure trans_values was renamed to trans_color and trans was
286 renamed to trans_alpha in PNG version 1.4.
288 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
289 * Replace color blending in DrawGradientImage() to use Composite Blend.
290 this makes Gradients handle transparency correctly!
292 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
293 * The -thumbnail option no longer removes color profiles (reference
294 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
295 * Do not scale real / imaginary FFT / IFT.
296 * Check for localtime() NULL return.
297 * import --help requires an X server (reference
298 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
299 * Fails to load MS Windows icons with compressed PNG elements (reference
300 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
302 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
303 * Support the new JPEG version 7 delegate library.
305 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
306 * Incorrect use of setjmp in coders/png.c.
308 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
309 * We broke -scene when we fixed the -dispose option. Try again.
311 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
312 * Update autoconf support files.
313 * More than one -dispose setting overwrote previous settings (reference
314 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
315 * Don't use JPEG's color reduction algorithm for less than 8 colors.
317 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
318 * Final testing and bug fixes for all mathematical compose methods
319 Including non-overlapping regions bugs found in in operators Divide,
320 ColorDodge, VividLight. And the handling of transparency to follow
321 standard 'Over' Blending in Divide. Only math methods not looked at are
322 the addition methods Plus, Add, Minus, and Subtract, which do not follow
323 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
325 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
326 * Addition of user definable 'Mathematics' compose method
327 -compose Mathematics -set option:compose:args A,B,C,D -composite
328 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
329 this lets you implement most smooth polynomial compose methods.
330 (requested by Fred WienHaus)
332 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
333 * Finished the recoding of Composite methods to allow easier debugging
335 * Added PegtopLight compose method as an alternative simpler Softlight
336 alternative. See notes and comparision to SoftLight in...
337 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
338 * From the notes on Photoshop blend modes at
339 http://www.simplefilter.de/en/basics/mixmods.html
340 Added extra composition modes:
341 VividLight, PinLight, LinearBurn, LinearDodge
342 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
344 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
345 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
346 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
347 to debug, and directly comparable to SVG specifications.
348 * Specifications changed for SoftLight, ColorBurn, ColorDodge
349 Though only SoftLight changed to significantly.
350 * However implementation errors were found for ColorBurn, LinearLight
352 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
353 * Add -blue-shift option.
354 * Add compression flag for each channel of a PSD layer.
355 * Implement experimental forward and inverse fourier transforms (contributed
356 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
358 * Support -cdl (color decision list) option.
359 * Support breaks in Chinese characters which traditionally do not include
361 * Don't process directories as filenames when using wildcard paths
364 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
365 * Can't bit shift a float.
367 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
368 * Off by one error for multi-frame raw grayscale images.
369 * Can't stat() a Zip or Bzip opaque structure.
370 * DPX user bits are no longer truncated.
371 * Return image colorspace for -format [%colorspace] option.
372 * ThumbnailImage(): don't subsample if image is already thumbnail size.
374 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
375 * Automatic determination of B from C and C from B for a 'Keys Filter'
376 when using the B,C Cubic Filter Expert options was broken.
377 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
379 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
380 * Added -compose 'Blur', variable blur mapping to CompositeImages
381 Arguments X_scale x Y_scale + angle of the blurring ellipse.
382 * Added "-blur" special compose option to "composite"
383 * Cleanup of "composite" compose argument handling
385 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
386 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
387 * Set compare similarity image to NULL to prevent double free.
389 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
390 * Set camera formats to require a seekable stream.
391 * Do not let display program image window exceed the screen size.
393 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
394 * Improve FITS keyword parser.
396 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
397 * Cleanup of compose 'displace' of old useless code that is not used.
398 * Implement a compose 'distort' mapping method,
399 This is basically exactly like 'displace' but relative to a fixed point
400 which may be user supplied as +X+Y
401 * Default scaling to width/2 and height/2 of overlay (100% scale)
402 with a distortion 'center' to the middle of the overlay image
403 * If a '%' flag given scale displacement relative to image size
404 * If a '!' flag given make scale and center relative to 'background' image
405 instead of the overlay map.
406 * If no 'height' scale given, use the X scale.
408 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
409 * Fixed bug for compose methods, Hue, Saturate, Luminize
411 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
412 * Report the correct transparent pixel values in the display program
414 * Do not advance when finalizing image settings in the mogrify program.
416 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
417 * Fixed "convert" to merge the third 'mask' image into the 'source' image
418 for correct handling of 2 dimensional -compose "displace".
419 * Fixed PerlMagick Composite() for the same thing.
420 * Modified compose "Displace" so displacement image's alpha channel can be
421 used to mask the transparency of the overlay area.
423 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
424 * Added the HALD image Color LUT, and a no-op HALD: image generator.
425 See Introduction at http://www.quelsolaar.com/technology/clut.html
427 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
428 * Changed CompositeImageChannel() so that extra compose arguments are
429 now passed in the ImageArtifact "compose:args". This can be assigned to
430 images using -set "option:compose:args" 'args' where args are defined
431 using 'geometry' style or 'comma separated numbers'.
432 * Declared the special flag needed for Composite Tiling as the ImageArtifact
433 "compose:outside-overlay".
434 * Documentation update for CompositeImageChannel() in Core Library to
435 reflect these changes.
436 * Documentation update for DistortImage() in Core Library with the extra
437 ImageArtifact controls it can use.
438 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
440 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
441 * Documentation update for CompositeImageChannel() in Core Library.
442 This adds the information on how extra compose arguments needed for
443 specific compose methods are actually passed to the library function.
444 Compose methods such as Blend, Dissolve and Displace.
446 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
447 * The target profile in ProfileImage() is no longer accessed after it is
450 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
453 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
454 * Minor change to -function Arctan to make first argument match slope
456 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
457 * Do not treat -page as a global option (reference
458 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
460 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
461 * Create thread set for pseudo-random number generator.
463 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
464 * Do not change opacity value for the -alpha background option.
465 * Rebuild automake / autoconf scripts.
467 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
468 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
471 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
472 * Permit reading a specific frame of a multi-page TIFF with blobs.
474 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
475 * Added new -function methods Arcsin and Arctan
477 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
478 * Fixed a regression with PNG8: format.
480 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
481 * The -geometry option was improperly applied twice.
483 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
484 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
486 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
487 * Updated help output and command-line options documentation to bring
488 the -alpha options up to date with what's actually in the code.
490 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
491 * Change "depreciated" to "deprecated" in several files.
493 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
494 * Change OpenMP schedule from dynamic to static for RenderFreeType().
495 * Recognize unicode strings when computing caption word wrapping.
496 * New -alpha background option to set fully-transparent pixels to the
499 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
500 * Combined layer of transparent PSD image was not being read properly.
502 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
503 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
504 It is now able to write an opaque black-and-white image in any of the 15
505 valid combinations of PNG color-type and bit-depth.
506 * Fixed a regression with writing sub-8-bit grayscale PNGs.
508 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
509 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
511 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
512 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
514 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
515 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
516 * Support policies to permit or deny any coder, delegate, filter, or file
517 path (see policy.xml).
519 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
520 * The mogrify -crop option returns multiple images if an x/y offset is not
521 specified (e.g. -crop 100x100).
522 * Generate a proper file path for -path @filelist.txt (reference
523 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
525 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
526 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
527 options. This is work-in-progress with the objective of being able to
528 precisely specify the type of PNG file to be written. The previously-used
529 internal attribute "png:bit-depth" that was used to communicate between
530 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
531 This feature needs testing. It is important to note that this feature
532 cannot be used to force the PNG to use a bit-depth or color-type that
533 does not losslessly represent the image. You can, however, cause
534 the writer to use a larger depth or to use the RGB colorspace when
535 grayscale or indexed would have been sufficent.
537 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
538 * Fixed the Rmin usage in Depolar and Polar distortions
539 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
540 to Afrom + 360 degrees (or a fill circle from the given start angle)
542 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
543 * Do not return a black image for -channel RGBA -gaussian (reference
544 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
546 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
547 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
549 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
550 * Generate BMP 32-bit ARGB format for images with transparency (reference
551 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
553 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
554 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
555 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
556 * Normalize similarity based on reconstruction not the original (reference
557 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
558 * Support multiple JPEG images encapsulated within DICOM.
560 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
561 * Msys does not understand NAME_MAX.
563 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
564 * Check for valid linked list before assigning next / previous pointers.
566 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
567 * Check error return from CompressColormapTransFirst() in coders/png.c
569 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
570 * Refrain from modifying image struct members (color, depth, matte)
571 while writing PNG datastreams.
573 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
574 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
575 Now it always produces 8-bit datastreams as users probably expect.
577 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
578 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
579 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
581 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
582 * The display program now returns a 0 exit code on success (reference
583 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
585 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
586 * Folded some long lines and made other cosmetic changes.in coders/png.c
588 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
589 * MVG autodetection failing (reference
590 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
592 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
593 * Image not properly placed when displaying to the X server root (reference
594 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
595 * fmax() is not support on some platforms (reference
596 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
598 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
599 * Rename existing "Bilinear" distortion as "BilinearReverse"
600 * Added forward mapped bilinear distort as "BilinearForward"
601 * The "Bilinear" distort is temporarily obsoleted but will eventually
602 be added as a "BilinearReverse" and "BilinearForward" combination
603 mapping though a unit square.
604 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
605 gradient function as that method is the direct use of such equations.
607 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
608 * Default to min-is-white Photometric for fax / group4 compression (reference
609 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
610 * Respect image resolution when setting PDF MediaBox (reference
611 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
612 * Add SimilarityImage() to return how similar one image is to another.
614 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
615 * Graceful exit in djvu coder when EOF is thrown.
616 * Support -unsharp option for the montage program.
618 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
619 * Reduce deskew blurring: use AffineTransformImage() rather than
621 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
622 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
624 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
625 * Support for -density & -units options in PSD writer.
627 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
628 * Fix bug in the braille coder which makes it always segfault.
630 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
631 * Enhance the compare program to locate a template image within a larger
633 * Eliminate assertion when generating a PDF thumbnail.
635 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
636 * Fix assertion in IntegralRotateImage (reference
637 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
639 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
640 * Referenced counted blob was incremented incorrectedly in CloneImage().
642 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
643 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
644 * Assertion failure reading PSD image (reference
645 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
647 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
648 * Change -selective-blur to use gaussian kernel.
650 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
651 * Missing locks in blob - race condition (reference
652 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
654 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
655 * Use default SVG resolution unless resolution is explicitly set (reference
656 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
657 * Add support for -selective-blur option.
659 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
660 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
661 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
663 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
664 * Check the 8BIM profile resource block length (reference
665 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
666 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
667 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
669 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
670 * Eliminate race condition when acquiring a wand (reference
671 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
672 * Use of "localtime" in FormatMagickTime not thread-safe (reference
673 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
675 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
676 * Fix the image compose operator at OverCompositeOP for shadows (reference
677 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
679 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
680 * Patches to get ImageMagick working under OS2.
682 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
683 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
684 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
686 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
687 Glenn Randers-Pehrson <glennrp@image...>
688 * DICOM reader not handling signed pixels properly.
690 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
691 * Don't call GetValueFromSplayTree() if image properties is NULL.
693 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
694 * Fix minor size issue with bestfit +distort operation.
695 * Enable listing of -distort Polynomial
696 * Minor tweeks and center fixes for Polar/Depolar
698 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
699 * Convert returns MagickFalse for the -version option (reference
700 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
701 * Don't set pixel opacity unless the image alpha channel is active (reference
702 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
704 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
705 * Fix old -clut bug for re-coloring gray images using transparent and
706 semi-transparent colors.
708 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
709 * Changes have been made to scores of the files that generate the
710 documentation. The most noticeable cosmetic changes are to the command-line
711 examples and command-line snippets, which now have a new look: dark blue
712 boxes with white/yellow text to indicate sample input/output. Inclusion of
713 current version and release dates in appropriate places are now
714 automatically generated. Also, many changes have been made to begin to
715 bring the pages into strict W3C compliance with respect to both HTML and
718 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
719 * The identify program reads the image pixels when the -format option is
720 asking for image statistics.
721 * Much improved ImageMagick validation suite (exercise with 'make check').
723 2009-02-18 6.4.9-5 Jon <jon@brick...>
724 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
725 and which overwrites the allocated area.
727 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
728 * Add section to license to alert users to third-party licenses in the
731 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
732 * Replaced geometry string parsing using ParseGravityGeometry() in
733 "composite" with more direct use of GravityAdjustGeometry();
735 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
736 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
737 * The stream utility no longer go into an infinite loop (reference
738 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
740 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
741 * JPEG to PDF was not always reversible (reference
742 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
744 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
745 * Stroking when annotating failed for stroks widths > 2 (reference
746 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
748 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
749 * TransformImageColorspace() returns GRAYColorspace when set (reference
750 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
751 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
754 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
755 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
757 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
758 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
760 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
761 * Removed previous patches for -shear directions.
763 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
764 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
767 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
768 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
769 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
770 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
772 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
773 * Removed "annotate" patches, which causes no end of problems.
774 Original coding worked perfectly fine. Annotate isn't part of SVG!
776 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
777 * Respect mouse wheel movements for display program (reference
778 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
779 * Grab button in Display Open menu now works consistently (reference
780 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
781 * Patch for problem with opacity in MVG (reference
782 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
784 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
785 * Don't accept discontinuous shear angles for the -annotate option.
788 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
789 * Apply patch so ImageMagick compiles with Visual Studio 6.
791 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
792 * Fix small memory leak on truncated PNG images.
793 * Do not allocate pixels when pinging a PNG image.
795 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
796 * Set the stroke opacity for "opacity" SVG element (reference
797 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
799 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
800 * Convert to windows .ico format no longer inverts alpha channel.
802 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
803 * Interpret geometry correctly for negative angles (-shear 30x-10).
805 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
806 * Fix GetMagickToken() to accept locales that use "," as radix character.
808 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
809 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
811 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
812 * Check for negative offsets (bevel widths) for the -frame option.
814 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
815 * Patch for a memory leak and a logical bug in coders/gif.c.
816 * CopyMagickString() now returns the minimum of the source string length
817 or the length parameter.
818 * Properly set alpha channel in PNGs with palette and tRNS.
820 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
821 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
823 * Do not set the fill element when 'opacity' is set (reference
824 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
825 * Restore support for decoding the DVI format.
826 * Add perl and math lib reference to PerlMagick Makefile (reference
827 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
828 * Fix crash on invalid JPEG XML profile.
829 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
830 * Support sine and cosine as arguments to the -evaluate option.
832 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
833 * Calculate the kurtosis and skewness of image channels (reference
834 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
836 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
837 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
838 same results as the -contrast-stretch option.
839 * ContrastStretchImageChannel() no longer interpretted as Contast() by
840 MogrifyRegion() in PerlMagick.
842 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
843 * Reverse argument and option in Throw*InvalidArgumentException()
844 macro for proper exception message.
845 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
846 * Fix Y shear angle for -shear option.
848 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
849 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
850 * Support reading FITS test files (reference
851 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
852 * Replace input.ttf with the public domain Tuffy.ttf font.
853 * MagickNewImage() no longer faults when parameters are incorrect (reference
854 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
855 * Allocate strings returned by XGetResourceInstance() (reference
856 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
857 * The -append gravity is relative to the container (reference
858 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
860 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
861 * Reference cache rather than acquiring when cloning an image.
863 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
864 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
866 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
867 * Add -interword-spacing option to convert.
868 * Initialize the black channel when testing the CMY colorspace (reference
869 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
870 * remove calls to exit() in MagickWand (reference
871 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
872 * Validate -affine arguments.
873 * Accept -attentuate as an option for convert.
874 * Properly create RGBA image if colormapped image has transparency.
875 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
877 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
878 * Fix off-by-one problem with -shear.
879 * Clone pixel cache method when cloning an image.
881 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
882 * Make "-layers Coalesce" work as it should.
884 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
885 * Support > 2GB TIFF under Windows.
887 2008-12-12 6.4.7-8 mootools <help@mooto...>
888 * FormatMagickTime() checks to ensure the provided time is valid.
890 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
891 * Add -kerning option to convert.
892 * Remove halo effect for the -scale option.
894 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
895 * Fix a 1 byte overrun in Postscript coder.
897 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
898 * Fix small memory leak in ExpandFilenames().
900 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
901 * Fix small memory leak in LoadLocaleList().
902 * Fix small memory leak in GetProfilesFromResourceBlock().
903 * Don't forget to scale grayscale values when quanum min-is-white is set.
905 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
906 * Include delegate libraries in MagickCore-config script.
908 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
909 * Fix off-by-one error for -chop 0x50%.
910 * Performance improvement bilinear interpolation.
912 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
913 * Support absolute paths in the include directive within a configuration
916 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
917 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
918 * Another attempt at properly extracting the IPTC profile from a 8BIM
921 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
922 * AppendImage() re-written to respect gravity properly!
923 Routine simplified to a single loop for both styles of append
925 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
926 * AppendImage() respects gravity.
927 * Protect against circular image list when cropping.
928 * The index variable must be long rather than unsigned long for the DCM
931 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
932 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
935 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
936 * Global replaced accidently renamed MagickGetImagePixelColor().
938 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
939 * Fixed transient bug in the -white-threshold option.
940 * -extent x256+100+100 no longer returns an exception (reference
941 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
943 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
944 * TIFF pad is relative to bits-per-sample (reference
945 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
947 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
948 * Support GBR raw image files.
950 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
951 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
952 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
953 * Default PDF compression to that of the image unless overwritten by
954 the -compress option.
956 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
957 * Numerous pixel cache improvements including embeded support for
958 OpenMP in a transparent manner.
960 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
961 * Transient bug in encipher / decipher operation (reference
962 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
964 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
965 * MPC image files working again.
966 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
967 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
969 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
970 * Fix temporary file leak.
972 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
973 * Fix bug for RGBO image @ line, plane and partition interlace.
975 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
976 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
977 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
979 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
980 * GPS and multivalued EXIF properties support
982 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
983 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
986 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
987 * Correct DPX frame position property label (reference
988 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
989 * Textures are no longer painted as the background color.
990 * Update both fields of an EXIF resolution.
991 * Support query-font-metrics MSL tag.
993 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
994 * Do not set image colorspace for the MSL modulate tag.
996 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
997 * Off by one error when computing affine in DrawAffineImage() (reference
998 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1000 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1001 * Fixed local adaptive thresholding when using an offset (reference
1002 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1003 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1004 the pixel cache morphology.
1006 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1007 * Set explicit image format for BlobToImage() (reference
1008 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1009 * p_thread_t is an aggregate under MinGW.
1011 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1012 * pthread_t can be aggregate so stop treating it like its atomic.
1013 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1016 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1017 * slight modification of the added "radial-gradient:" image generator
1018 so the radius goes to an edge rather than the corner, allowing more user
1019 control based on image size.
1020 * fix -raise N to mean -raise NxN
1022 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1023 * Add support for inline images.
1025 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1026 * MinGW supports both Posix threads and Windows critical sections.
1028 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1029 * pthread_self() can be an aggregate value.
1030 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1032 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1033 * Set sentinel byte for MVG coder.
1034 * fx:standard_deviation returns standard deviation now instead of mean.
1036 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1037 * Support radial gradients in DrawGradientImage().
1039 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1040 * Fix memory leak when XMP profile is corrupt.
1041 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1043 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1044 * Use -remap rather than -affinity.
1045 * Don't unregister a module for an image coder signature exception.
1046 * Don't assume a monochrome image is colormapped.
1048 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1049 * Attempt to fix three image "composite -displace" while also allowing use
1050 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1051 (later transparency mask will also be added) as discussed in IM Examples,
1052 'distortion maps', but for -displace.
1054 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1055 * Fix pixel cache race condition.
1057 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1058 * Fixed an OTB coder bug (reference
1059 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1061 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1062 * Add NULL terminator to options list to in MontageImageCommand().
1064 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1065 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1066 to fit the current sequence of layered/animated images. The images
1067 themselves are not modified only the 'page' meta-data. As a side-effect
1068 all offsets will become positive, with a minimal canvas width/height.
1070 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1071 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1073 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1074 * String Memory leak from InterpretImageProperties() in "annotate"
1075 for Command line handling in mogrify.c
1076 * Allow percent escapes in both -sparse-color and -distort argument strings.
1077 * Fix -alpha to allow Set, Copy, and Extract from command line
1078 * Fix -alpha Set so it only clears the alpha when it was previously off
1079 * Changed 'AllChannels' to be just the 'real' channels (including K).
1080 * Special handling if +level-colors is given one color, and no seperator.
1081 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1083 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1084 * Fix -interpolate / -compose settings.
1085 * No need to specify -endian for native floating point format.
1086 * Remove small memory leak when cloning image properties (reference
1087 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1088 * The scan delegate requires a device name, not a symbolic link.
1089 * Report alpha instead of opacity for the TXT image format (reference
1090 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1091 * Add channel support to -motion-blur.
1092 * Set the SVG affine matrix *before* we compute the scale (reference
1093 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1094 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1095 ImageMagick distribution is built without thread support.
1096 * Return the correct number of unique colors for colormapped image (reference
1097 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1098 * SVG depends on MagickWand for parallel make (reference
1099 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1102 * Addition of 'BarrelInverse' Distortion
1104 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1105 * Extract / embed namespace for JPEG XMP profiles (reference
1106 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1107 * Deprecate -map and replace with -affinity which supports dither methods.
1108 * Set image depth when -depth is fired.
1109 * Fix small memory leak in TIFF coder (reference
1110 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1112 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1113 * Parallelize the colorspace transforms.
1114 * Honor gravity for -extent option (reference
1115 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1117 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1118 * Fixed a memory leak in the TransparentPaintImage() method.
1120 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1121 * Treat -compose as a setting.
1122 * Check for depth == 0 in GetQuantumScale() (reference
1123 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1124 * Fix CIN coder scanline length (reference
1125 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1127 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1128 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1129 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1130 * Fix configure script to configure the JBIG delegate library (reference
1131 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1132 * Error in indexed PNG output if number of colors <= 16 (reference
1133 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1135 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1136 * Always reinterpret %[fx:] properties.
1137 * Composite based on the composite image compose operator.
1139 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1140 * Add --coder-path and --filter-path options to MagickCore-config to
1141 support the Magick Coder and Image Filter kits.
1143 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1144 * -sparse-color option completed with inital set of methods.
1145 * -distort Barrel arguments expanded.
1147 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1148 * The -draw option no longer returns an error when for # like .6 (reference
1149 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1151 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1152 * New dithering selection option, -dither Floyd-Steinberg or
1155 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1156 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1158 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1159 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1160 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1161 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1162 * Support -compose option in the compare program.
1164 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1165 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1166 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1167 the older DrawAffineImage() in AffineTransformImage().
1168 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1170 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1172 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1173 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1174 degree Arcs and Polar Distorts.
1176 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1177 * Patch -fx to properly recognize maxima and minima.
1178 * Add channel specifier to -fx depth, mean, maxima, minima, and
1179 standard_deviation (e.g. depth.r).
1180 * Properly append .magick to the USERPROFILES path (reference
1181 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1183 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1184 * Added a "-set option:distort:scale" which scales the output 'view'
1185 by the amount given. This is directly useful for doing 'super-sampled'
1186 distorts, just set this, the scale the result back to a normal size.
1188 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1189 * Rewrite on coefficent handlig for DistortImages so allow for generation
1190 by other operators (SparseColor), and addition of verbose output of
1191 equivelent -fx functions for DistortImages to report of the internal
1192 coefficents that was calculated, and who they are used.
1193 * Initial implementation of SparseColor for interpolated gradients from
1194 sparsely seperated points of color (or posibily other forms of arguments)
1195 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1196 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1197 And as developed by Fred WeinHaus in his PinBarrel script
1199 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1200 * Certain corrupt GIF images no longer hang (reference
1201 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1202 * Read more than one image (if they exist) from DJVU image files.
1203 * Don't set image depth in histogram coder (references
1204 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1206 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1207 * Fixed cache nexus threading problem to avoid spurious assertions when
1208 calling the DistortImage() method.
1210 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1211 * New distortion Shepards which provide semi-localized distorts of control
1212 points within an image, as first developed for IM by Frew Weinhaus in his
1213 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1214 It's almost like taffy pulling!
1216 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1217 * Separate coefficient calculation from DistortImages (future development)
1218 * Perspective and Bilinear Distortions fallback to Affine
1219 when less than 4 point pairs are provided.
1220 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1221 and a simple translation if only a single point pair is provided.
1222 * Added 'verbose' output of some of the distortion equations generated
1223 * Initial addition of polynomal distortion (incomplete - not working yet)
1225 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1226 * Add log2 and round as -fx operators.
1227 * Add log and round as -evaluate operator.
1228 * Add -deskew option to straighten an image.
1230 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1231 * Use the source image interpolation method when drawing an affine image.
1233 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1234 * Added new operator +/-level-colors which will 'level' images based
1235 on colors to use for the black and white points. This lets to adjust
1236 the image in terms of mapping the given colors from/to black and white
1239 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1240 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1243 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1244 * Refactor additional ImageMagick algorithms for OpenMP support.
1246 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1247 * Add pow as an -evaluate operation, using normalized values
1249 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1250 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1251 Function maps black and white values to the given level values.
1252 Rather than mapping the given level values to black and white.
1253 Bacically a 'reverse-level' function, with different input args.
1254 * Set +level or a '!' flag in -level or LevelImage() to call
1255 the new 'reverse-level' function LevelizeImageChannels().
1256 * More work on IsMagickColorSimular() to fix relationship between
1257 transparent-black and opaque-black, which was matched as 'simular'.
1258 Also attempts to fix 'K' channel handling for CMYK colorspace.
1259 More work on this to come.
1261 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1262 * The TXT format correctly reports alpha channel (reference
1263 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1264 * MONOTCHROME1 Dicom images are not longer inverted (reference
1265 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1267 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1268 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1269 so as to understand that the Hue Channel is cyclic by nature
1271 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1272 * The -sketch option is working again (reference
1273 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1275 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1276 * More algorithms refactored to support a threaded cache view.
1277 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1278 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1279 * ISO C++ 1998 does not support 'long long' (reference
1280 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1281 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1283 * Generate histogram comment if # unique colors exceed 1024 (reference
1284 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1286 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1287 * Reading EMF files containing non-ascii characters no longer fails for
1288 UTF8 encoded paths on Windows XP.
1290 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1291 * The -colorspace option is an operator, not a setting.
1293 2008-05-31 6.4.1-5 rsnel <rik@snel....>
1294 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1296 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1297 * Patches to the JPEG and DCM coders to fix a few problems reading
1298 certain DCM image types.
1300 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1301 * Interpreting the -set option is no longer delayed.
1302 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1303 * Call DrawAffineImage() instead of CompositeImage() (reference
1304 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1305 * Throw exception for TIFF compression not support (reference
1306 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1307 * The +opaque option now recognizes its required argument (reference
1308 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1309 * The -background and -virtual-pixel settings are now applied correctly
1311 * Only reset the exception signature if the relinquish memory is MagickTrue.
1312 * Correct recolor equation for computing opacity (referencee
1313 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1314 * Set midpoint when scaling JP2 images.
1315 * Semaphores must be passed by reference when destroyed for reliable thread
1317 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1319 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1320 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1322 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1323 * Import: properly handle a hierarchy of subwindows under X11.
1324 * Refactor quantum pixel processor to inprove ease of use and speed.
1326 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1327 * OpenMP patch for sepia-tone effect.
1329 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1330 * OpenMP patch for NormalizeImage() & TintImage()
1332 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1333 * OpenMP patch for GetImageChannelDepth().
1334 * Set depth to 32 when saving MIFF HDRI image files.
1336 2008-05-05 6.4.1-2 <joao.vita@gmail...>
1337 * OpenMP patch for OilPaintImage Function
1339 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1340 * Update IPLab coder (reference
1341 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1343 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1344 * Return correct result for -fx luminence.
1345 * Restore missing break so that PGM images remain PGM.
1346 * Speed up the processing of ASCII PNM files.
1347 * Return the correct number of MNG images for PingImage().
1349 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1350 * Remove C++ style comments from source.
1351 * Center motion blur kernel.
1352 * Reenable dithering for -monochrome option.
1354 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1355 * For color reduction, use maximum tree depth if image has 1024 or less
1357 * Use a uniform convolution filter for motion blur (reference
1358 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1359 * Add 'mean' and 'std' symbols to the Fx expression parser.
1361 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1362 * Updated to the latest autoconf/automake/libtool scripts.
1363 * Default to HSL colorspace when modulating (reference
1364 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1365 * The -regard-warnings option properly returns a program status of 1 if and
1366 only if a warning or error exception is thrown.
1367 * Report 'no clip path defined' exception for -clip-path option (reference
1368 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1370 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1371 * Distinquish between pre and post processing of image list options.
1372 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1373 exception (reference
1374 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1376 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1377 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1378 set image->matte to MagickFalse and emit a warning. This will produce
1379 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1381 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1382 * Fix fault for animate -window root image.gif.
1383 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1384 passes and setting image pixels (reference
1385 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1387 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1388 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1390 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1391 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1392 the PNG specification, instead of scaling them.
1394 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1395 * Revised png.c to avoid saving unknown chunk types that will never
1396 be used later. This prevents the vulnerability described in
1397 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1398 To handle an invalid, zero-length vpAg chunk properly will require
1399 libpng-1.2.27 or later.
1401 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1402 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1403 * Use proper rounding for the -fx intensity expression.
1405 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1406 * Fix +swap option so it no longer throws an assertion.
1407 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1409 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1410 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1411 tile size is specified (e.g. ptif:image.tif[128x128]).
1412 * Malformed use of caption no longer consumes memory (reference
1413 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1414 * Don't run Ghostscript twice (reference
1415 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1417 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1418 * SpreadImage() no longer introduces noise into the resulting image (reference
1419 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1420 * Properly handle min-is-white TIFF gray scale images.
1421 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1424 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1425 * Writing pyramid TIFF images no longer fails if a tile size is specified
1426 (e.g. ptif:image.tif[128x128]).
1427 * Reset page geometry when interactively cropping an image with the display
1430 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1431 * With a single swap argument should swap the image with the *last* image.
1433 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1434 * Make sure we don't sync a blob after it has been closed.
1436 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1437 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1439 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1440 * Support both GTK and CAIRO interfaces to RSVG (reference
1441 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1442 * Display colormapped PNG images with alpha properly (reference
1443 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1445 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1446 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1448 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1449 * The rsvg delegate library depends on cairo-svg.
1450 * Account for min-is-white 8-bit gray TIFF images.
1452 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1453 * Add support for the Postable Document Archive Format.
1454 * Add support for Braille images.
1455 * Add support for DDS images (contributed by Bianca van Schaik).
1456 * Add GetImageAlphaChannel() method.
1457 * PSD clipping paths are once again recognized.
1459 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1460 * Return the actual image format for HTTP: or FTP: format (reference
1461 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1462 * Fix so image.quantize(true) returns error as expected (reference
1463 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1465 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1466 * Fixed a small memory leak (8 bytes) in TransformImages().
1467 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1468 * Identify now reports both actual and reported image depths (reference
1469 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1471 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1472 * Speed up converting large PDF/PS images when only selecting a few pages
1473 (e.g. pdffile.pdf[195-199]).
1474 * Deprecate HSLTransform() and TransformHSL().
1476 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1477 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1480 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1481 * Promote colormapped to truecolor images when enciphering.
1483 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1484 * Add EncipherImage() / DecipherImage() methods.
1485 * Add -encipher / -decipher options to the command-line utilities.
1487 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1488 * New Unix/Linux refactoring (should be transparent since changes are
1489 reflected in Magick-config and ImageMagick.pc pkg-config files):
1490 /usr/local/include => /usr/local/include/ImageMagick
1491 libMagick => libMagickCore
1492 libWand => libMagickWand
1493 Magick-config (deprecated) => MagickCore-config
1494 Wand-config (deprecated) => MagickWand-config
1495 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1497 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1498 * Liquid rescale limits the final size to twice the original size (reference
1499 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1500 * Read EXIF data in TIFF images; writing is pending until we can figure out
1501 how to use the libtiff delegate library to write EXIF data.
1503 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1504 * Add support for liquid rescaling (e.g. -liquid-rescale).
1505 * Support a ^ meta character in an image geometry (.e.g
1506 convert 640x480.png -resize 240^ returns a 320x240 result).
1508 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1509 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1510 return camera model number.
1512 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1513 * Monochome EPS3 images are no longer corrupt (reference
1514 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1515 * Eliminate memory corruption with broken PICT image (reference
1516 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1517 * Return a Grayscale colorspace for grayscale DPX image (previously
1518 returned Log colorspace).
1519 * Fix -g option for PCL6 support (reference
1520 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1522 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1523 * Only read ICON alpha mask if BPP is <= 16.
1524 * Add support for +opaque and +transparent (requested by Anthony).
1525 * Throw an exception *before* we call wmf_api_destroy() (reference
1526 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1528 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1529 * Use explicit format specifier to render transparent Adobe Illustrator
1530 files (i.e. convert ai:image.ai image.png).
1531 * Set RSVG base URI (patch provided by tsdineen).
1533 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1534 * `Magick-config --version` returns Q16 instead of
1535 Q@MAGICKCORE_QUANTUM_DEPTH@.
1536 * Permit commas in numbers in certain locales (e.g. german +100,000).
1538 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1539 * Added an exception reason to BlobToImage() in the event an image has no
1540 magic number and neither the image magick or filename is set.
1541 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1542 * Fix bug in GetEXIFProperty() (reference
1543 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1545 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1546 * Adding comments to your image is now possible with the display program.
1548 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1549 * Adjusted -clut multiplyer for correct handling of
1550 "-interpolation Integer" in color lookup.
1552 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1553 * Fix 'insufficient image data' for DCM format (reference
1554 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1555 * Force a colormapped image if Palm bits-per-pixel < 16.
1556 * Fix multiple problems with Palm Data Base reader (patch from
1558 * Do not exit after first image with the display --immutable option.
1559 * Update autoconf/automake/libtool configuration files.
1560 * Add support for resource limit units (e.g. -limit memory 16mb).
1561 * Return original image if gaussian blur sigma is 0.0.
1562 * Colormapped multi-image PDF's are no longer corrupt (reference
1563 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1565 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1566 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1567 now adjusts automatically with different support window size.
1568 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1569 (triangluar) resize windowing filters.
1570 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1571 from the Lookup Table image.
1573 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1574 * Not all DCM tags were being saved as image attributes (patch provided by
1576 * Normalize pixel values when quantum format is floating-point.
1577 * Initialize the pixel sum to zero when averaging image pixels.
1579 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1580 * Bug fix in height calculation for -layers merge operation
1582 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1583 * Add support for SCT grayscale images.
1584 * Fixed transparancy bug for the ICO image format.
1585 * Fixed small memory leak in the caption and label coders.
1586 * Fixed -threshold option to return all white for -threshold 0 (reference
1587 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1589 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1590 * Corrected CGM delegate command in config/delegate.xml.
1592 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1593 * Reclassified X server open error from fatal to non-fatal.
1594 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1595 set the image alpha channel.
1596 * Patch for Scanalytics IPLab image format for non 8-bit images
1597 (contributed by Sean Burke).
1599 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1600 * Remove ctrl-M characters on in various source files.
1601 * Fix signature for Magick++ averageImages() regression tests for HDRI.
1602 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
1604 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
1605 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
1607 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
1608 * Upgrade to FPX version libfpx-1.2.0.14 (reference
1609 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
1610 * Modules are searched first in the directories specified by the environment
1611 variables, and then -- if the desired module is not found -- in the
1612 compiled-in path. (reference
1613 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
1615 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
1616 * Update FPX regression test reference images.
1617 * Fixed Magick++ compile error for Sun Studio 10 compiler.
1619 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
1620 * The -equalize option now respects the -channel option.
1622 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
1623 * Additional Filters: Welsh, Parzen, Lagrangian
1624 * Addition of Cubic filter B,C controls
1625 * 'verbose' filter plotting output using -define "filter:verbose"
1627 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
1628 * Further expandsion and handling of filters with expert options.
1629 -filter selects from a table of standard filter settings, while
1630 expert options allow complete selection of filter, windowing, support
1631 and blurring options. Includes automatic switch from Sinc to Bessel
1632 for operators using 2 dimentional cylindrical filter, rather than
1633 two pass 1 dimentional orthogonal filters.
1635 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
1636 * Obsolete -support (set filter blur factor)
1637 * Expandsion to add -set/define filter options
1639 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
1640 * Least Squares coordinate handling added for -distort methods Affine,
1641 Perspective, Bilinear. This allows for more than the minimal number of
1642 coordinates to be used to 'fit' a distortion function to an image.
1643 This addition will allow the use of image registration to generate
1644 panarama overviews and better geographical coordinate correction.
1645 * Cosolidated the simular methods FlattenImage() and MosaicImage()
1646 into a new layers function MergeImageLayers() method, adding 'flatten'
1647 and 'mosaic' layer methods.
1648 * Addition of another simular layers method 'merge' which 'unlocks' the
1649 normal flatten/mosaic layer merger from the origin, The resulting image
1650 will have a virtual canvas of minimal size with an offset. Also images
1651 with negative offsets will not be clipped by the 'merge' form of the
1652 command. This was created for better layering of distorted images, such
1653 as panarama overlays.
1654 * Bug fix in handling transparency for EWA resampling.
1655 * Access to Resize Filter Functions from resize.c (for resample.c)
1656 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
1657 * All resize filters added to resampling, but filter handling is incomplete.
1659 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
1660 * The box filter no longer produces a black grid when resizing an image
1662 * Respect cropbox for PDF with a subimage specification (e.g.
1664 * Detect proper PDF bounding box when offsets are negative.
1666 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
1667 * Speed up the Fx interpreter.
1668 * Use ULL not ui64 for MinGW 64-bit constants.
1669 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
1670 * Close all references to a pixel cache on disk before removing the temporary
1671 file as required under Windows.
1673 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
1674 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
1675 sharp and clear as you approach the center of the distort.
1676 * Added " -set option:distort:viewport 'geometry' " special option
1677 that can be used to override the output image size and offset.
1678 * Fixed experimental use of -filter and -support in Resampling (more later).
1679 * Changed order for coordinate arguments in -distort (for later leastsq
1680 multiple coordinate distortion function fitting)
1682 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
1683 * Check the API version and quantum depth before loading a coder module or
1684 image filter (reference
1685 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
1686 * Add exception to the image filter signature.
1687 * Get the execution path under Mac OS X.
1688 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
1689 * Fixed memory leak in CloneString() (reference
1690 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
1691 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
1694 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
1695 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
1697 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
1698 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
1700 * Map the display program pan icon window for each oversized image.
1701 * The ufraw delegate does not like quotes around the output filename.
1702 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
1703 a 64-bit FreeBSD system.
1704 * The -level option now works properly for colormapped images.
1705 * Allow Extrapolated blending of images using -blend
1706 http://netpbm.sourceforge.net/doc/extendedopacity.html
1708 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
1709 * Major Addition, Area Resampling Functions, (scaled interpolation)
1710 for pixel lookup in Distortion functions. This improves the look in
1711 areas of minification enormousally, especially in situations of infinite
1712 tiling and horizon views. All virtual pixel methods have been handled
1713 to minimise computation time involved with area resampling. To use the
1714 new function distortions need to be able to determine scaling vectors
1715 (distortion function derivitives) for correct working. All
1716 -distort methods, except Arc, uses scaled area resampling.
1717 * Improvements to perspective distort method, to include the correct
1718 differentation between the 'ground' on which the image lies, and the
1719 'sky', the color of which can be set using the -mattecolor setting
1720 (as the distortion invalid pixel color). Background color is retains
1721 for surrounding ground areas. The horizon is also correct anti-aliased
1722 and transparent colors are also allowed, allowing you to add backdrops
1723 of gradients and patterns.
1725 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
1726 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1727 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
1729 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
1731 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
1732 (alert from iDefense).
1733 * Patched ReadDCMImage() to fix an integer overflow vulnerability
1734 (alert from iDefense).
1735 * Patched ReadDIBImage() to fix an integer overflow vulnerability
1736 (alert from iDefense).
1737 * Patched ReadXBMImage() to fix an integer overflow vulnerability
1738 (alert from iDefense).
1739 * Patched ReadDCMImage() to fix an denial of service vulnerability
1740 (alert from iDefense).
1741 * Patched ReadXCFImage() to fix an denial of service vulnerability
1742 (alert from iDefense).
1743 * If image size changes, don't trust DPX orientation attributes.
1745 2007-09-04 6.3.5-9 Gozer404
1746 * Add French to the messaging system (reference
1747 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
1748 * Add -fopenmp to MAGICK_PCFLAGS (reference
1749 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
1751 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
1752 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
1753 reset the alpha channel.
1754 * Render proper image labels for VID coder.
1755 * Resolved a conflict for the -list option. Use -list font to list
1756 ImageMagick fonts and -list type to list image types.
1757 * Catch any errors returned by pthread_mutex_init() (problem report
1758 from devman@gmx-t...).
1759 * TransformHSL() returns a proper hue component.
1760 * Added -clut option and the ClutImage() method.
1761 * Fix glyph memory leak in AnnotateImage (reference
1762 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
1763 * Rename analyze.c to Analyze.c (reference
1764 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
1766 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
1767 * Enabled use of +distort to auto resize destination image to 'bestfit'
1768 the distorted input image. This also enabled the use of virtual canvas
1769 offsets in source and destination images for most distortion methods.
1771 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
1772 * Remove atexit in Magick++ code to avoid possible client crash (reference
1773 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
1775 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
1776 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1778 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
1779 * Added -distort arc. This update also allows the destination image
1780 size and offset to be set according to the specific distortion being
1783 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
1784 * Set the -poloroid border color with the -bordercolor option.
1786 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
1787 * Remove extranous break statement so -type option properly sets the
1788 image_info->type member (reference
1789 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
1791 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
1792 * Allow the use of optional arguments in -distort SRT
1794 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
1795 * Initial addition of three Affine Distortions to -distort with the affine
1796 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
1797 or separate Scale-Rotate-Translate actions.
1799 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
1800 * Fix X11 font ascender.
1801 * Add -distort option.
1802 * Add random noise option (e.g. +noise random).
1803 * Many internal algorithms are now threaded to take advantage of speed-ups
1804 offered by the new dual and quad-core processor technologies.
1805 and quad-core processor technology.
1806 * Tiff images in the LAB colorspace are no longer identified as RGB
1807 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
1808 * Update image color_profile and iptc_profile members in the JPEG coder
1809 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
1811 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
1812 * Fix composite mask bug (reference
1813 http://www.imagemagick.org/Usage/bugs/composite_mask/).
1814 * Speed up GetPixelOpacity() method (patch from seth@price...).
1815 * Set icon image width/height before allocating the image colormap.
1816 * Remove Photoshop string segment from JPEG profile (reference
1817 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
1819 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
1820 * Converting a jpg to pdf is creating an empty pdf object (reference
1821 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
1822 * Respect the '-set type:hinting off option' (bug report from Richard
1824 * WritePSDImage vulnerable to exploitable heap corruption (reference
1825 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
1827 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
1828 * SetMagickRegistry() post-increment the value 'id' (reference
1829 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
1831 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
1832 * Read/write 10 & 12-bit packed DPX images.
1833 * Reduce stack requirements for messaging system.
1834 * Small memory leak for raw profiles in the PNG coder.
1836 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
1837 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
1838 you can continue to use "-interlace Plane" to request these.
1840 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1841 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
1843 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
1844 * Set min-is-white for Group4-compressed PDF.
1845 * Add PaintFloodfillImage() method.
1847 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
1848 * Add MEPP metric to compare program. Returns the mean error per pixel
1849 along with the normalize mean and maximum error.
1850 * Attach an XMP profile to an image (e.g.
1851 convert input.tif -profile xmp:metadata.xmp output.tif).
1853 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
1854 * Fixed mogrify conversions with -format and -path (reference
1855 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
1857 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
1858 * SVG style element was not always parsed properly.
1859 * Do not dither when the number of unique colors is already less than the
1861 * Return normalized PAE metric (compare utility).
1863 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
1864 * Add support for PFM images.
1865 * Check for corrupt EXIF image profiles.
1866 * Writing JPEG YCbCr TIFF images no longer faults (reference
1867 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
1869 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1870 * Fixed minor bug for crop missed images and 'background' GIF disposal.
1872 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
1873 * Added profile support to the GIF decoder/encoder. They are stored
1874 as GIF Application Extensions. Known extensions include existing ICCRGB1
1875 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
1876 profiles). Unknown extensions found in GIF files are read as gifappNNN.
1878 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
1879 * Invert Opacity change for user defined ordered dither threshold maps,
1880 so that 'off' map is transparent, and 'on' is opaque.
1882 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
1883 * Added an initial Coalesce Images, and a final +map local colortable
1884 optimization to the -layers Optimize method, for a simple to use
1885 GIF optimization operation. (more work to come)
1887 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
1888 * Properly set the virtual canvas of a multi-frame GIF image sequence.
1889 * Add AcquireOneVirtualPixel() method.
1890 * Set Log colorspace properly when writing DPX images.
1891 * Add -tile-offset option.
1892 * Add support for the EXR image format.
1893 * Improve support for DPX images.
1894 * Add --enable-hdri option to the configure script.
1895 * Add support for high dynamic-range images (HDRI).
1897 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
1898 * Improve support for writing multiple image icons.
1900 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
1901 * Separated -layers Optimize from -layers OptimizeFrame to allow
1902 the former expansion into a general (multiple method) optimizer
1904 * merged -layers OptimizeTransparency into -layers Optimize method
1906 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
1907 * Fix fault whem comparing a colormapped image with a non-colormapped one.
1908 * Fix race condition when spawning delegate programs.
1909 * TIFF JPEG now respects the -quality comptression setting.
1910 * The -fx option now properly groks the logical and operator.
1911 * DPX tilestamp property should be timestamp.
1913 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
1914 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
1915 according to given gravity and canvas area it applies to. This is for
1916 code simplification thoughout MagickCore.
1918 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
1919 * Fixed CoalesceImages() to reset virtual canvas info on second and later
1920 frames. Other animation handlers may also need to reset virtual canvas
1921 sizes to match the first frame, as well.
1923 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
1924 * Addition of a CompositeImages() "layer.c" function to compose two
1925 separate image lists together (with a virtual canvas offset) in three
1926 different ways, depending on the size of the lists.
1927 * A 'hack' for command line use (the two lists separates by the special
1928 "NULL" image, which is junked) has also been added. Specifically...
1929 "-layers Composite".
1931 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
1932 * Add -layers RemoveDups method to remove duplicate sequential images in
1933 coalesced animations.
1934 * Add -layers RemoveZero method to remove images with a zero time delay
1935 (with no action and a warning is all images have zero time delay)
1937 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
1938 * Permit generic profiles (e.g. -profile name:profile).
1940 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
1941 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
1942 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
1944 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
1945 * Code duplication, simplification, and possible logic faults in "list.c".
1946 * Added new Composition method, 'ChangeMask' to return pixels
1947 that have changed or will cause a color change in overlays
1948 * Used 'ChangeMask' to implement the "-layers" method
1949 "OptimizeTransparency" to improve the compressibility of
1950 frame optimized GIF animations. See IM Examples...
1951 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
1953 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
1954 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
1955 some minor changes to the GIF coder to make reading and pinging images
1956 faster (patch provided by mstemm@cloud...).
1958 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
1959 * Patch RotateImage() to properly rotate CMYK images.
1960 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
1961 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
1963 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
1964 * Fixed bug for GIF Optimization for images without a matte channel.
1965 * Improved image handling for "-layers" method "Dispose".
1967 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
1968 * Improve configure script to better support Ghostscript under Mac OSX (
1969 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
1970 * Force a virtual pixel method of Tile for GetFillColor() and
1972 * Add -reverse option to reverse the image list.
1974 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
1975 * Support versions 2.1.0 and above (reference
1976 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
1977 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
1978 * Fix fault in DCM coder (reference
1979 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
1980 * Check for a NULL parser in SVGReference in coders/svg.c (reference
1981 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
1982 * Add --disable-deprecated configure script option.
1983 * Composite mask now works properly with transparent images.
1985 2007-03-04 Daniel Kobras <kobras@debia...>
1986 * Fixed additional data-driven faults (reference
1987 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
1988 * Allocate proper scanline length to prevent a PCX overflow.
1990 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
1991 * Patch ImageMagick to permit referenced labels: -set option:mylabel
1992 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
1994 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
1995 * Escape indirect labels and comments (e.g. -label @file).
1996 * Added -format %C to return the image compression type.
1997 * Do not report channel statistics if -ping -format is specified with the
1999 * Add ResetImagePage() to reset the image page canvas and position.
2000 * Upgrade to LCMS 1.16
2001 * Configure Ghostscript for library or framework (reference
2002 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2003 * Add -taint option to convert/mogrify to mark image as ineligible for
2004 * Fixed various data-driven faults (reference
2005 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2006 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2007 not MagickCore. The corrupt XWD image faults but its failing in
2008 the X11 XGetPixel() method, not MagickCore.
2010 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2011 * Use -define quantum:polarity=min-is-black or -define
2012 quantum:polarity=min-is-white to toggle the photometric interpretation for
2013 a bilevel TIFF image.
2015 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2016 * Don't interpret embedded format characters when reading comments/labels
2018 * Reading an image from stdin stopped working.
2020 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2021 * PerlMagick Label() no longer faults.
2022 * Fix double-free when using the display/animate -geometry option.
2023 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2024 profile->length and profile->datum.
2026 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2027 * Fix file leak in InjectImageBlob().
2028 * Do not reinterpret image properties (e.g. -comment %%w).
2030 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2031 * Don't over-allocate file buffers.
2033 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2034 * Format strings in the POSIX locale.
2035 * Make font metrics invarient to the strokewidth.
2037 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2038 * Patch to fix configure.ac typo.
2040 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2041 * Permit ImageMagick to run as a service under Windows.
2042 * Remove duplicate EXIF properties.
2043 * Support strokewidth option for the caption format.
2044 * Don't use Ghostscript for rendering fonts if Freetype is available.
2046 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2047 * Added thumbnail format to write EXIF thumbnails.
2048 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2049 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2051 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2052 * Add interpolate and background options to PerlMagick's AffineTransform().
2053 * Revert to Postscript rendering if Freetype delegate library is not
2056 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2057 * Accept Fx expressions from a file with -fx @filename.
2058 * Enhance -fill and -stroke to accept image filenames as patterns.
2060 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2061 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2063 * Update EXIF resolution fields when image density changes.
2065 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2066 * The -polaroid option now respects -gravity.
2067 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2069 * Any form of "-crop" with a percentage, implies an offset for the crop.
2070 * Fixed percent option for -border (e.g. -border 10%x0%).
2071 * Add -path option to the mogrify program to specify where to write the
2074 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2075 * Fix the -auto-orient to work with an image sequence (reference
2076 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2077 * Add -polaroid option to simulate a Polaroid picture.
2078 * Eliminate double-free bug in GradientImage().
2079 * Set AppendImage() matte channel only when image has matte attribute set.
2080 * The -crop with negative offsets do not modify the virtual canvas.
2081 * Caption: Given both the width and height ("-size") of the area to fill,
2082 adjust the fonts "-pointsize" until the text just filles the whole space
2083 without overflowing.
2084 * Generate proper Windows icon image files (patch provided by