1 2009-12-18 6.5.8-6 Cristy <quetzlzacatenango@image...>
2 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
3 * The -gaussian-blur over blurred the opacity channel (reference
4 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
6 2009-12-13 6.5.8-5 Cristy <quetzlzacatenango@image...>
7 * Declare InverseFourierTransformImage in Magick++/Include.h.
9 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
10 * The PNG8 encoder would fail to write a 1-color image, due to
11 a bogus MagickFail return from CompressColormapTransFirst().
13 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
14 * SVG images are no longer double sized with the -density option.
16 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
17 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
20 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
21 * It's interword-spacing, not interword_spacing (reference
22 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
23 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
25 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
26 * Changed the one remaining ping_info->trans to ping_info->trans_values
29 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
30 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
31 * -threshold option: threshold to white if the computed intensity of the
32 color channels exceeds the threshold.
33 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
35 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
36 * Escape single quote in when writing the UIL format.
38 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
39 * The mogrify program +opaque option now recognizes its required argument.
41 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
42 * Add magick/morphlogy.{c,h} source templates.
43 * Sync image option when reading MPR images.
44 * Optimize ping for SVG images.
45 * SetLogFormat() no longer causes crash (reference
46 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
47 * Do not call MagickCoreTerminus() when memory allocation fails inside
50 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
51 * Read / write 32-bit SUN raster images with a odd width.
52 * Cairo format returns pixels with the alpha premultiplied (reference
53 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
55 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
56 * Thumb::URI file URI now has the correct number of forward slashes.
58 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
59 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
62 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
64 * Restore -tile-offset functionality (bug report from Anthony).
66 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
67 * Animate command line options are no longer ignored.
69 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
70 * Bug Fix for Polynomial distortion. which is now working.
72 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
73 * Use -define delegate:bimodal=true to activate any bimodal delegates.
74 * Make sure MagickWand semaphore is acquired before locking it.
76 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
77 * Convert SVG clipping path points from unsigned to long.
79 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
80 * Only call InstantiateXComponent() if X11 support is included.
81 * Correct hue computation for the HSB colorspace.
83 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
84 * Braille coder fix for DirectClass images
86 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
87 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
89 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
90 * Alpha blending is not required for ScaleImage().
91 * Gaussian noise operator is not longer discontinuous.
93 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
94 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
96 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
97 * Black channel is now set properly when resizing CMYKA images.
99 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
100 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
102 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
103 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
105 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
106 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
107 * Use GetCacheViewAuthenticPixels() rather than
108 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
110 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
111 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
112 filters/Makefile.am and wand/Makefile.am.
113 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
116 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
117 * Don't use group4 compression if the image is truecolor.
118 * If image is gray, write grayscale DPX images.
119 * We no longer lose a scanline when reading multi-frame raw images
121 * Properly update the EXIF orientation tag.
123 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
124 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
126 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
127 * Support -clamp option.
128 * Patch for IsMagickColorEqual() for HDRI.
129 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
131 2009-09-25 6.5.6-5 Elf <elf@ephem...>
132 * Patch to fix configure's framework's undefinedness (only if the gslib
135 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
136 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
138 * Hue in hsl() format is 0-360 and does not use %.
140 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
141 * Deprecate LevelImageColors(), replace with LevelColorsImage().
143 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
144 * Optimize copy composite operator.
146 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
147 * Use -define jpeg:size to scale a JPEG image to the specified size.
149 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
150 * Fix ICON alpha mask scanline pad.
152 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
153 * Return the global maximum threads to avoid the rare cache view assertions.
154 * Throw an end-of-file exception for truncated raw gray images.
156 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
157 * Do not include last line of text in the interline spacing computation.
159 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
160 * Check that quantum_info is defined before destroying it in the PNG coder.
161 * Add -interline-spacing option to convert.
163 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
164 * Support multi-page transparent Postscript and PDF.
166 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
167 * A union is required when converting a thread ID to an unsigned long.
169 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
170 * Add support for TIFF 3.9.1.
172 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
173 * Validate with the netscape: reference image.
175 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
176 * Fix memory leak for threaded PerlMagick scripts.
178 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
179 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
181 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
182 * Bug Fix for transparency handling in Composite Variable Blur
183 * Addition of -auto-level and -auto-gamma image enhancements
184 (under trial not yet final)
185 * Addition of a special -channel flag 'sync' which means that the specified
186 channels are to be modified together by the same amount. The flag is
187 enabled by default. This replaces the current 'channels not modified'
188 type handling thought IM.
189 * Modified -channel parsing to continue looking for words, after handling
190 any shorthand channel options. For example: -channel RGB,sync
192 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
193 * identify -format %c logo.png returns the image comment as expected.
194 * Clone ImageInfo members scene and number_scenes (reference
195 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
196 * Fix memory leak with the -remote option of the animate program (bug report
198 * If a grayscale TIFF image has a colormap write it as a colormapped image.
199 * MVG partial opacity not set properly (reference
200 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
201 * Black channel was not blurring properly (reference
202 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
204 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
205 * The display program honors -loop.
206 * (ab) of Lab colorspace was not offset correctly.
207 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
208 * SVG permits multiple arc paths with an omitted 'A' (reference
209 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
210 * The 'skewY' MVG attribute produced incorrect angles (reference
211 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
213 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
214 * Optimize GammaImage() method.
216 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
217 * OpenMP-enable GetSimilarityMetric().
219 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
220 * Structure trans_values was renamed to trans_color and trans was
221 renamed to trans_alpha in PNG version 1.4.
223 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
224 * Replace color blending in DrawGradientImage() to use Composite Blend.
225 this makes Gradients handle transparency correctly!
227 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
228 * The -thumbnail option no longer removes color profiles (reference
229 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
230 * Do not scale real / imaginary FFT / IFT.
231 * Check for localtime() NULL return.
232 * import --help requires an X server (reference
233 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
234 * Fails to load MS Windows icons with compressed PNG elements (reference
235 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
237 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
238 * Support the new JPEG version 7 delegate library.
240 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
241 * Incorrect use of setjmp in coders/png.c.
243 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
244 * We broke -scene when we fixed the -dispose option. Try again.
246 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
247 * Update autoconf support files.
248 * More than one -dispose setting overwrote previous settings (reference
249 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
250 * Don't use JPEG's color reduction algorithm for less than 8 colors.
252 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
253 * Final testing and bug fixes for all mathematical compose methods
254 Including non-overlapping regions bugs found in in operators Divide,
255 ColorDodge, VividLight. And the handling of transparency to follow
256 standard 'Over' Blending in Divide. Only math methods not looked at are
257 the addition methods Plus, Add, Minus, and Subtract, which do not follow
258 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
260 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
261 * Addition of user definable 'Mathematics' compose method
262 -compose Mathematics -set option:compose:args A,B,C,D -composite
263 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
264 this lets you implement most smooth polynomial compose methods.
265 (requested by Fred WienHaus)
267 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
268 * Finished the recoding of Composite methods to allow easier debugging
270 * Added PegtopLight compose method as an alternative simpler Softlight
271 alternative. See notes and comparision to SoftLight in...
272 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
273 * From the notes on Photoshop blend modes at
274 http://www.simplefilter.de/en/basics/mixmods.html
275 Added extra composition modes:
276 VividLight, PinLight, LinearBurn, LinearDodge
277 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
279 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
280 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
281 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
282 to debug, and directly comparable to SVG specifications.
283 * Specifications changed for SoftLight, ColorBurn, ColorDodge
284 Though only SoftLight changed to significantly.
285 * However implementation errors were found for ColorBurn, LinearLight
287 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
288 * Add -blue-shift option.
289 * Add compression flag for each channel of a PSD layer.
290 * Implement experimental forward and inverse fourier transforms (contributed
291 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
293 * Support -cdl (color decision list) option.
294 * Support breaks in Chinese characters which traditionally do not include
296 * Don't process directories as filenames when using wildcard paths
299 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
300 * Can't bit shift a float.
302 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
303 * Off by one error for multi-frame raw grayscale images.
304 * Can't stat() a Zip or Bzip opaque structure.
305 * DPX user bits are no longer truncated.
306 * Return image colorspace for -format [%colorspace] option.
307 * ThumbnailImage(): don't subsample if image is already thumbnail size.
309 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
310 * Automatic determination of B from C and C from B for a 'Keys Filter'
311 when using the B,C Cubic Filter Expert options was broken.
312 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
314 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
315 * Added -compose 'Blur', variable blur mapping to CompositeImages
316 Arguments X_scale x Y_scale + angle of the blurring ellipse.
317 * Added "-blur" special compose option to "composite"
318 * Cleanup of "composite" compose argument handling
320 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
321 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
322 * Set compare similarity image to NULL to prevent double free.
324 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
325 * Set camera formats to require a seekable stream.
326 * Do not let display program image window exceed the screen size.
328 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
329 * Improve FITS keyword parser.
331 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
332 * Cleanup of compose 'displace' of old useless code that is not used.
333 * Implement a compose 'distort' mapping method,
334 This is basically exactly like 'displace' but relative to a fixed point
335 which may be user supplied as +X+Y
336 * Default scaling to width/2 and height/2 of overlay (100% scale)
337 with a distortion 'center' to the middle of the overlay image
338 * If a '%' flag given scale displacement relative to image size
339 * If a '!' flag given make scale and center relative to 'background' image
340 instead of the overlay map.
341 * If no 'height' scale given, use the X scale.
343 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
344 * Fixed bug for compose methods, Hue, Saturate, Luminize
346 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
347 * Report the correct transparent pixel values in the display program
349 * Do not advance when finalizing image settings in the mogrify program.
351 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
352 * Fixed "convert" to merge the third 'mask' image into the 'source' image
353 for correct handling of 2 dimensional -compose "displace".
354 * Fixed PerlMagick Composite() for the same thing.
355 * Modified compose "Displace" so displacement image's alpha channel can be
356 used to mask the transparency of the overlay area.
358 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
359 * Added the HALD image Color LUT, and a no-op HALD: image generator.
360 See Introduction at http://www.quelsolaar.com/technology/clut.html
362 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
363 * Changed CompositeImageChannel() so that extra compose arguments are
364 now passed in the ImageArtifact "compose:args". This can be assigned to
365 images using -set "option:compose:args" 'args' where args are defined
366 using 'geometry' style or 'comma separated numbers'.
367 * Declared the special flag needed for Composite Tiling as the ImageArtifact
368 "compose:outside-overlay".
369 * Documentation update for CompositeImageChannel() in Core Library to
370 reflect these changes.
371 * Documentation update for DistortImage() in Core Library with the extra
372 ImageArtifact controls it can use.
373 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
375 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
376 * Documentation update for CompositeImageChannel() in Core Library.
377 This adds the information on how extra compose arguments needed for
378 specific compose methods are actually passed to the library function.
379 Compose methods such as Blend, Dissolve and Displace.
381 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
382 * The target profile in ProfileImage() is no longer accessed after it is
385 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
388 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
389 * Minor change to -function Arctan to make first argument match slope
391 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
392 * Do not treat -page as a global option (reference
393 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
395 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
396 * Create thread set for pseudo-random number generator.
398 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
399 * Do not change opacity value for the -alpha background option.
400 * Rebuild automake / autoconf scripts.
402 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
403 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
406 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
407 * Permit reading a specific frame of a multi-page TIFF with blobs.
409 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
410 * Added new -function methods Arcsin and Arctan
412 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
413 * Fixed a regression with PNG8: format.
415 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
416 * The -geometry option was improperly applied twice.
418 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
419 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
421 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
422 * Updated help output and command-line options documentation to bring
423 the -alpha options up to date with what's actually in the code.
425 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
426 * Change "depreciated" to "deprecated" in several files.
428 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
429 * Change OpenMP schedule from dynamic to static for RenderFreeType().
430 * Recognize unicode strings when computing caption word wrapping.
431 * New -alpha background option to set fully-transparent pixels to the
434 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
435 * Combined layer of transparent PSD image was not being read properly.
437 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
438 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
439 It is now able to write an opaque black-and-white image in any of the 15
440 valid combinations of PNG color-type and bit-depth.
441 * Fixed a regression with writing sub-8-bit grayscale PNGs.
443 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
444 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
446 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
447 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
449 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
450 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
451 * Support policies to permit or deny any coder, delegate, filter, or file
452 path (see policy.xml).
454 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
455 * The mogrify -crop option returns multiple images if an x/y offset is not
456 specified (e.g. -crop 100x100).
457 * Generate a proper file path for -path @filelist.txt (reference
458 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
460 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
461 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
462 options. This is work-in-progress with the objective of being able to
463 precisely specify the type of PNG file to be written. The previously-used
464 internal attribute "png:bit-depth" that was used to communicate between
465 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
466 This feature needs testing. It is important to note that this feature
467 cannot be used to force the PNG to use a bit-depth or color-type that
468 does not losslessly represent the image. You can, however, cause
469 the writer to use a larger depth or to use the RGB colorspace when
470 grayscale or indexed would have been sufficent.
472 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
473 * Fixed the Rmin usage in Depolar and Polar distortions
474 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
475 to Afrom + 360 degrees (or a fill circle from the given start angle)
477 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
478 * Do not return a black image for -channel RGBA -gaussian (reference
479 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
481 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
482 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
484 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
485 * Generate BMP 32-bit ARGB format for images with transparency (reference
486 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
488 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
489 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
490 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
491 * Normalize similarity based on reconstruction not the original (reference
492 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
493 * Support multiple JPEG images encapsulated within DICOM.
495 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
496 * Msys does not understand NAME_MAX.
498 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
499 * Check for valid linked list before assigning next / previous pointers.
501 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
502 * Check error return from CompressColormapTransFirst() in coders/png.c
504 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
505 * Refrain from modifying image struct members (color, depth, matte)
506 while writing PNG datastreams.
508 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
509 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
510 Now it always produces 8-bit datastreams as users probably expect.
512 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
513 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
514 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
516 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
517 * The display program now returns a 0 exit code on success (reference
518 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
520 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
521 * Folded some long lines and made other cosmetic changes.in coders/png.c
523 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
524 * MVG autodetection failing (reference
525 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
527 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
528 * Image not properly placed when displaying to the X server root (reference
529 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
530 * fmax() is not support on some platforms (reference
531 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
533 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
534 * Rename existing "Bilinear" distortion as "BilinearReverse"
535 * Added forward mapped bilinear distort as "BilinearForward"
536 * The "Bilinear" distort is temporarily obsoleted but will eventually
537 be added as a "BilinearReverse" and "BilinearForward" combination
538 mapping though a unit square.
539 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
540 gradient function as that method is the direct use of such equations.
542 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
543 * Default to min-is-white Photometric for fax / group4 compression (reference
544 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
545 * Respect image resolution when setting PDF MediaBox (reference
546 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
547 * Add SimilarityImage() to return how similar one image is to another.
549 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
550 * Graceful exit in djvu coder when EOF is thrown.
551 * Support -unsharp option for the montage program.
553 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
554 * Reduce deskew blurring: use AffineTransformImage() rather than
556 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
557 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
559 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
560 * Support for -density & -units options in PSD writer.
562 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
563 * Fix bug in the braille coder which makes it always segfault.
565 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
566 * Enhance the compare program to locate a template image within a larger
568 * Eliminate assertion when generating a PDF thumbnail.
570 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
571 * Fix assertion in IntegralRotateImage (reference
572 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
574 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
575 * Referenced counted blob was incremented incorrectedly in CloneImage().
577 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
578 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
579 * Assertion failure reading PSD image (reference
580 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
582 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
583 * Change -selective-blur to use gaussian kernel.
585 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
586 * Missing locks in blob - race condition (reference
587 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
589 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
590 * Use default SVG resolution unless resolution is explicitly set (reference
591 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
592 * Add support for -selective-blur option.
594 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
595 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
596 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
598 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
599 * Check the 8BIM profile resource block length (reference
600 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
601 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
602 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
604 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
605 * Eliminate race condition when acquiring a wand (reference
606 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
607 * Use of "localtime" in FormatMagickTime not thread-safe (reference
608 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
610 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
611 * Fix the image compose operator at OverCompositeOP for shadows (reference
612 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
614 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
615 * Patches to get ImageMagick working under OS2.
617 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
618 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
619 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
621 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
622 Glenn Randers-Pehrson <glennrp@image...>
623 * DICOM reader not handling signed pixels properly.
625 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
626 * Don't call GetValueFromSplayTree() if image properties is NULL.
628 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
629 * Fix minor size issue with bestfit +distort operation.
630 * Enable listing of -distort Polynomial
631 * Minor tweeks and center fixes for Polar/Depolar
633 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
634 * Convert returns MagickFalse for the -version option (reference
635 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
636 * Don't set pixel opacity unless the image alpha channel is active (reference
637 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
639 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
640 * Fix old -clut bug for re-coloring gray images using transparent and
641 semi-transparent colors.
643 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
644 * Changes have been made to scores of the files that generate the
645 documentation. The most noticeable cosmetic changes are to the command-line
646 examples and command-line snippets, which now have a new look: dark blue
647 boxes with white/yellow text to indicate sample input/output. Inclusion of
648 current version and release dates in appropriate places are now
649 automatically generated. Also, many changes have been made to begin to
650 bring the pages into strict W3C compliance with respect to both HTML and
653 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
654 * The identify program reads the image pixels when the -format option is
655 asking for image statistics.
656 * Much improved ImageMagick validation suite (exercise with 'make check').
658 2009-02-18 6.4.9-5 Jon <jon@brick...>
659 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
660 and which overwrites the allocated area.
662 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
663 * Add section to license to alert users to third-party licenses in the
666 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
667 * Replaced geometry string parsing using ParseGravityGeometry() in
668 "composite" with more direct use of GravityAdjustGeometry();
670 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
671 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
672 * The stream utility no longer go into an infinite loop (reference
673 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
675 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
676 * JPEG to PDF was not always reversible (reference
677 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
679 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
680 * Stroking when annotating failed for stroks widths > 2 (reference
681 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
683 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
684 * TransformImageColorspace() returns GRAYColorspace when set (reference
685 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
686 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
689 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
690 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
692 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
693 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
695 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
696 * Removed previous patches for -shear directions.
698 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
699 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
702 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
703 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
704 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
705 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
707 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
708 * Removed "annotate" patches, which causes no end of problems.
709 Original coding worked perfectly fine. Annotate isn't part of SVG!
711 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
712 * Respect mouse wheel movements for display program (reference
713 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
714 * Grab button in Display Open menu now works consistently (reference
715 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
716 * Patch for problem with opacity in MVG (reference
717 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
719 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
720 * Don't accept discontinuous shear angles for the -annotate option.
723 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
724 * Apply patch so ImageMagick compiles with Visual Studio 6.
726 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
727 * Fix small memory leak on truncated PNG images.
728 * Do not allocate pixels when pinging a PNG image.
730 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
731 * Set the stroke opacity for "opacity" SVG element (reference
732 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
734 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
735 * Convert to windows .ico format no longer inverts alpha channel.
737 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
738 * Interpret geometry correctly for negative angles (-shear 30x-10).
740 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
741 * Fix GetMagickToken() to accept locales that use "," as radix character.
743 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
744 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
746 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
747 * Check for negative offsets (bevel widths) for the -frame option.
749 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
750 * Patch for a memory leak and a logical bug in coders/gif.c.
751 * CopyMagickString() now returns the minimum of the source string length
752 or the length parameter.
753 * Properly set alpha channel in PNGs with palette and tRNS.
755 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
756 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
758 * Do not set the fill element when 'opacity' is set (reference
759 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
760 * Restore support for decoding the DVI format.
761 * Add perl and math lib reference to PerlMagick Makefile (reference
762 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
763 * Fix crash on invalid JPEG XML profile.
764 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
765 * Support sine and cosine as arguments to the -evaluate option.
767 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
768 * Calculate the kurtosis and skewness of image channels (reference
769 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
771 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
772 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
773 same results as the -contrast-stretch option.
774 * ContrastStretchImageChannel() no longer interpretted as Contast() by
775 MogrifyRegion() in PerlMagick.
777 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
778 * Reverse argument and option in Throw*InvalidArgumentException()
779 macro for proper exception message.
780 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
781 * Fix Y shear angle for -shear option.
783 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
784 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
785 * Support reading FITS test files (reference
786 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
787 * Replace input.ttf with the public domain Tuffy.ttf font.
788 * MagickNewImage() no longer faults when parameters are incorrect (reference
789 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
790 * Allocate strings returned by XGetResourceInstance() (reference
791 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
792 * The -append gravity is relative to the container (reference
793 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
795 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
796 * Reference cache rather than acquiring when cloning an image.
798 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
799 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
801 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
802 * Add -interword-spacing option to convert.
803 * Initialize the black channel when testing the CMY colorspace (reference
804 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
805 * remove calls to exit() in MagickWand (reference
806 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
807 * Validate -affine arguments.
808 * Accept -attentuate as an option for convert.
809 * Properly create RGBA image if colormapped image has transparency.
810 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
812 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
813 * Fix off-by-one problem with -shear.
814 * Clone pixel cache method when cloning an image.
816 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
817 * Make "-layers Coalesce" work as it should.
819 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
820 * Support > 2GB TIFF under Windows.
822 2008-12-12 6.4.7-8 mootools <help@mooto...>
823 * FormatMagickTime() checks to ensure the provided time is valid.
825 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
826 * Add -kerning option to convert.
827 * Remove halo effect for the -scale option.
829 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
830 * Fix a 1 byte overrun in Postscript coder.
832 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
833 * Fix small memory leak in ExpandFilenames().
835 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
836 * Fix small memory leak in LoadLocaleList().
837 * Fix small memory leak in GetProfilesFromResourceBlock().
838 * Don't forget to scale grayscale values when quanum min-is-white is set.
840 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
841 * Include delegate libraries in MagickCore-config script.
843 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
844 * Fix off-by-one error for -chop 0x50%.
845 * Performance improvement bilinear interpolation.
847 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
848 * Support absolute paths in the include directive within a configuration
851 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
852 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
853 * Another attempt at properly extracting the IPTC profile from a 8BIM
856 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
857 * AppendImage() re-written to respect gravity properly!
858 Routine simplified to a single loop for both styles of append
860 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
861 * AppendImage() respects gravity.
862 * Protect against circular image list when cropping.
863 * The index variable must be long rather than unsigned long for the DCM
866 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
867 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
870 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
871 * Global replaced accidently renamed MagickGetImagePixelColor().
873 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
874 * Fixed transient bug in the -white-threshold option.
875 * -extent x256+100+100 no longer returns an exception (reference
876 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
878 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
879 * TIFF pad is relative to bits-per-sample (reference
880 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
882 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
883 * Support GBR raw image files.
885 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
886 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
887 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
888 * Default PDF compression to that of the image unless overwritten by
889 the -compress option.
891 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
892 * Numerous pixel cache improvements including embeded support for
893 OpenMP in a transparent manner.
895 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
896 * Transient bug in encipher / decipher operation (reference
897 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
899 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
900 * MPC image files working again.
901 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
902 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
904 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
905 * Fix temporary file leak.
907 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
908 * Fix bug for RGBO image @ line, plane and partition interlace.
910 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
911 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
912 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
914 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
915 * GPS and multivalued EXIF properties support
917 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
918 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
921 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
922 * Correct DPX frame position property label (reference
923 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
924 * Textures are no longer painted as the background color.
925 * Update both fields of an EXIF resolution.
926 * Support query-font-metrics MSL tag.
928 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
929 * Do not set image colorspace for the MSL modulate tag.
931 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
932 * Off by one error when computing affine in DrawAffineImage() (reference
933 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
935 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
936 * Fixed local adaptive thresholding when using an offset (reference
937 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
938 * Set SetImagePixels() rather than SyncImagePixelCache() to update
939 the pixel cache morphology.
941 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
942 * Set explicit image format for BlobToImage() (reference
943 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
944 * p_thread_t is an aggregate under MinGW.
946 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
947 * pthread_t can be aggregate so stop treating it like its atomic.
948 * default the WPG image size to 1 top avoid "no pixels defined in cache"
951 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
952 * slight modification of the added "radial-gradient:" image generator
953 so the radius goes to an edge rather than the corner, allowing more user
954 control based on image size.
955 * fix -raise N to mean -raise NxN
957 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
958 * Add support for inline images.
960 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
961 * MinGW supports both Posix threads and Windows critical sections.
963 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
964 * pthread_self() can be an aggregate value.
965 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
967 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
968 * Set sentinel byte for MVG coder.
969 * fx:standard_deviation returns standard deviation now instead of mean.
971 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
972 * Support radial gradients in DrawGradientImage().
974 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
975 * Fix memory leak when XMP profile is corrupt.
976 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
978 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
979 * Use -remap rather than -affinity.
980 * Don't unregister a module for an image coder signature exception.
981 * Don't assume a monochrome image is colormapped.
983 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
984 * Attempt to fix three image "composite -displace" while also allowing use
985 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
986 (later transparency mask will also be added) as discussed in IM Examples,
987 'distortion maps', but for -displace.
989 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
990 * Fix pixel cache race condition.
992 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
993 * Fixed an OTB coder bug (reference
994 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
996 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
997 * Add NULL terminator to options list to in MontageImageCommand().
999 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1000 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1001 to fit the current sequence of layered/animated images. The images
1002 themselves are not modified only the 'page' meta-data. As a side-effect
1003 all offsets will become positive, with a minimal canvas width/height.
1005 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1006 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1008 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1009 * String Memory leak from InterpretImageProperties() in "annotate"
1010 for Command line handling in mogrify.c
1011 * Allow percent escapes in both -sparse-color and -distort argument strings.
1012 * Fix -alpha to allow Set, Copy, and Extract from command line
1013 * Fix -alpha Set so it only clears the alpha when it was previously off
1014 * Changed 'AllChannels' to be just the 'real' channels (including K).
1015 * Special handling if +level-colors is given one color, and no seperator.
1016 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1018 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1019 * Fix -interpolate / -compose settings.
1020 * No need to specify -endian for native floating point format.
1021 * Remove small memory leak when cloning image properties (reference
1022 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1023 * The scan delegate requires a device name, not a symbolic link.
1024 * Report alpha instead of opacity for the TXT image format (reference
1025 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1026 * Add channel support to -motion-blur.
1027 * Set the SVG affine matrix *before* we compute the scale (reference
1028 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1029 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1030 ImageMagick distribution is built without thread support.
1031 * Return the correct number of unique colors for colormapped image (reference
1032 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1033 * SVG depends on MagickWand for parallel make (reference
1034 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1037 * Addition of 'BarrelInverse' Distortion
1039 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1040 * Extract / embed namespace for JPEG XMP profiles (reference
1041 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1042 * Deprecate -map and replace with -affinity which supports dither methods.
1043 * Set image depth when -depth is fired.
1044 * Fix small memory leak in TIFF coder (reference
1045 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1047 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1048 * Parallelize the colorspace transforms.
1049 * Honor gravity for -extent option (reference
1050 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1052 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1053 * Fixed a memory leak in the TransparentPaintImage() method.
1055 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1056 * Treat -compose as a setting.
1057 * Check for depth == 0 in GetQuantumScale() (reference
1058 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1059 * Fix CIN coder scanline length (reference
1060 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1062 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1063 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1064 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1065 * Fix configure script to configure the JBIG delegate library (reference
1066 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1067 * Error in indexed PNG output if number of colors <= 16 (reference
1068 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1070 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1071 * Always reinterpret %[fx:] properties.
1072 * Composite based on the composite image compose operator.
1074 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1075 * Add --coder-path and --filter-path options to MagickCore-config to
1076 support the Magick Coder and Image Filter kits.
1078 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1079 * -sparse-color option completed with inital set of methods.
1080 * -distort Barrel arguments expanded.
1082 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1083 * The -draw option no longer returns an error when for # like .6 (reference
1084 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1086 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1087 * New dithering selection option, -dither Floyd-Steinberg or
1090 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1091 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1093 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1094 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1095 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1096 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1097 * Support -compose option in the compare program.
1099 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1100 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1101 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1102 the older DrawAffineImage() in AffineTransformImage().
1103 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1105 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1107 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1108 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1109 degree Arcs and Polar Distorts.
1111 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1112 * Patch -fx to properly recognize maxima and minima.
1113 * Add channel specifier to -fx depth, mean, maxima, minima, and
1114 standard_deviation (e.g. depth.r).
1115 * Properly append .magick to the USERPROFILES path (reference
1116 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1118 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1119 * Added a "-set option:distort:scale" which scales the output 'view'
1120 by the amount given. This is directly useful for doing 'super-sampled'
1121 distorts, just set this, the scale the result back to a normal size.
1123 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1124 * Rewrite on coefficent handlig for DistortImages so allow for generation
1125 by other operators (SparseColor), and addition of verbose output of
1126 equivelent -fx functions for DistortImages to report of the internal
1127 coefficents that was calculated, and who they are used.
1128 * Initial implementation of SparseColor for interpolated gradients from
1129 sparsely seperated points of color (or posibily other forms of arguments)
1130 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1131 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1132 And as developed by Fred WeinHaus in his PinBarrel script
1134 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1135 * Certain corrupt GIF images no longer hang (reference
1136 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1137 * Read more than one image (if they exist) from DJVU image files.
1138 * Don't set image depth in histogram coder (references
1139 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1141 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1142 * Fixed cache nexus threading problem to avoid spurious assertions when
1143 calling the DistortImage() method.
1145 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1146 * New distortion Shepards which provide semi-localized distorts of control
1147 points within an image, as first developed for IM by Frew Weinhaus in his
1148 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1149 It's almost like taffy pulling!
1151 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1152 * Separate coefficient calculation from DistortImages (future development)
1153 * Perspective and Bilinear Distortions fallback to Affine
1154 when less than 4 point pairs are provided.
1155 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1156 and a simple translation if only a single point pair is provided.
1157 * Added 'verbose' output of some of the distortion equations generated
1158 * Initial addition of polynomal distortion (incomplete - not working yet)
1160 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1161 * Add log2 and round as -fx operators.
1162 * Add log and round as -evaluate operator.
1163 * Add -deskew option to straighten an image.
1165 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1166 * Use the source image interpolation method when drawing an affine image.
1168 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1169 * Added new operator +/-level-colors which will 'level' images based
1170 on colors to use for the black and white points. This lets to adjust
1171 the image in terms of mapping the given colors from/to black and white
1174 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1175 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1178 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1179 * Refactor additional ImageMagick algorithms for OpenMP support.
1181 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1182 * Add pow as an -evaluate operation, using normalized values
1184 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1185 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1186 Function maps black and white values to the given level values.
1187 Rather than mapping the given level values to black and white.
1188 Bacically a 'reverse-level' function, with different input args.
1189 * Set +level or a '!' flag in -level or LevelImage() to call
1190 the new 'reverse-level' function LevelizeImageChannels().
1191 * More work on IsMagickColorSimular() to fix relationship between
1192 transparent-black and opaque-black, which was matched as 'simular'.
1193 Also attempts to fix 'K' channel handling for CMYK colorspace.
1194 More work on this to come.
1196 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1197 * The TXT format correctly reports alpha channel (reference
1198 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1199 * MONOTCHROME1 Dicom images are not longer inverted (reference
1200 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1202 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1203 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1204 so as to understand that the Hue Channel is cyclic by nature
1206 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1207 * The -sketch option is working again (reference
1208 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1210 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1211 * More algorithms refactored to support a threaded cache view.
1212 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1213 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1214 * ISO C++ 1998 does not support 'long long' (reference
1215 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1216 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1218 * Generate histogram comment if # unique colors exceed 1024 (reference
1219 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1221 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1222 * Reading EMF files containing non-ascii characters no longer fails for
1223 UTF8 encoded paths on Windows XP.
1225 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1226 * The -colorspace option is an operator, not a setting.
1228 2008-05-31 6.4.1-5 rsnel <rik@snel....>
1229 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1231 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1232 * Patches to the JPEG and DCM coders to fix a few problems reading
1233 certain DCM image types.
1235 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1236 * Interpreting the -set option is no longer delayed.
1237 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1238 * Call DrawAffineImage() instead of CompositeImage() (reference
1239 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1240 * Throw exception for TIFF compression not support (reference
1241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1242 * The +opaque option now recognizes its required argument (reference
1243 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1244 * The -background and -virtual-pixel settings are now applied correctly
1246 * Only reset the exception signature if the relinquish memory is MagickTrue.
1247 * Correct recolor equation for computing opacity (referencee
1248 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1249 * Set midpoint when scaling JP2 images.
1250 * Semaphores must be passed by reference when destroyed for reliable thread
1252 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1254 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1255 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1257 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1258 * Import: properly handle a hierarchy of subwindows under X11.
1259 * Refactor quantum pixel processor to inprove ease of use and speed.
1261 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1262 * OpenMP patch for sepia-tone effect.
1264 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1265 * OpenMP patch for NormalizeImage() & TintImage()
1267 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1268 * OpenMP patch for GetImageChannelDepth().
1269 * Set depth to 32 when saving MIFF HDRI image files.
1271 2008-05-05 6.4.1-2 <joao.vita@gmail...>
1272 * OpenMP patch for OilPaintImage Function
1274 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1275 * Update IPLab coder (reference
1276 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1278 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1279 * Return correct result for -fx luminence.
1280 * Restore missing break so that PGM images remain PGM.
1281 * Speed up the processing of ASCII PNM files.
1282 * Return the correct number of MNG images for PingImage().
1284 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1285 * Remove C++ style comments from source.
1286 * Center motion blur kernel.
1287 * Reenable dithering for -monochrome option.
1289 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1290 * For color reduction, use maximum tree depth if image has 1024 or less
1292 * Use a uniform convolution filter for motion blur (reference
1293 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1294 * Add 'mean' and 'std' symbols to the Fx expression parser.
1296 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1297 * Updated to the latest autoconf/automake/libtool scripts.
1298 * Default to HSL colorspace when modulating (reference
1299 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1300 * The -regard-warnings option properly returns a program status of 1 if and
1301 only if a warning or error exception is thrown.
1302 * Report 'no clip path defined' exception for -clip-path option (reference
1303 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1305 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1306 * Distinquish between pre and post processing of image list options.
1307 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1308 exception (reference
1309 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1311 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1312 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1313 set image->matte to MagickFalse and emit a warning. This will produce
1314 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1316 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1317 * Fix fault for animate -window root image.gif.
1318 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1319 passes and setting image pixels (reference
1320 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1322 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1323 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1325 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1326 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1327 the PNG specification, instead of scaling them.
1329 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1330 * Revised png.c to avoid saving unknown chunk types that will never
1331 be used later. This prevents the vulnerability described in
1332 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1333 To handle an invalid, zero-length vpAg chunk properly will require
1334 libpng-1.2.27 or later.
1336 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1337 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1338 * Use proper rounding for the -fx intensity expression.
1340 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1341 * Fix +swap option so it no longer throws an assertion.
1342 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1344 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1345 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1346 tile size is specified (e.g. ptif:image.tif[128x128]).
1347 * Malformed use of caption no longer consumes memory (reference
1348 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1349 * Don't run Ghostscript twice (reference
1350 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1352 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1353 * SpreadImage() no longer introduces noise into the resulting image (reference
1354 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1355 * Properly handle min-is-white TIFF gray scale images.
1356 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1359 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1360 * Writing pyramid TIFF images no longer fails if a tile size is specified
1361 (e.g. ptif:image.tif[128x128]).
1362 * Reset page geometry when interactively cropping an image with the display
1365 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1366 * With a single swap argument should swap the image with the *last* image.
1368 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1369 * Make sure we don't sync a blob after it has been closed.
1371 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1372 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1374 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1375 * Support both GTK and CAIRO interfaces to RSVG (reference
1376 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1377 * Display colormapped PNG images with alpha properly (reference
1378 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1380 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1381 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1383 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1384 * The rsvg delegate library depends on cairo-svg.
1385 * Account for min-is-white 8-bit gray TIFF images.
1387 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1388 * Add support for the Postable Document Archive Format.
1389 * Add support for Braille images.
1390 * Add support for DDS images (contributed by Bianca van Schaik).
1391 * Add GetImageAlphaChannel() method.
1392 * PSD clipping paths are once again recognized.
1394 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1395 * Return the actual image format for HTTP: or FTP: format (reference
1396 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1397 * Fix so image.quantize(true) returns error as expected (reference
1398 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1400 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1401 * Fixed a small memory leak (8 bytes) in TransformImages().
1402 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1403 * Identify now reports both actual and reported image depths (reference
1404 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1406 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1407 * Speed up converting large PDF/PS images when only selecting a few pages
1408 (e.g. pdffile.pdf[195-199]).
1409 * Deprecate HSLTransform() and TransformHSL().
1411 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1412 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1415 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1416 * Promote colormapped to truecolor images when enciphering.
1418 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1419 * Add EncipherImage() / DecipherImage() methods.
1420 * Add -encipher / -decipher options to the command-line utilities.
1422 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1423 * New Unix/Linux refactoring (should be transparent since changes are
1424 reflected in Magick-config and ImageMagick.pc pkg-config files):
1425 /usr/local/include => /usr/local/include/ImageMagick
1426 libMagick => libMagickCore
1427 libWand => libMagickWand
1428 Magick-config (deprecated) => MagickCore-config
1429 Wand-config (deprecated) => MagickWand-config
1430 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1432 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1433 * Liquid rescale limits the final size to twice the original size (reference
1434 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1435 * Read EXIF data in TIFF images; writing is pending until we can figure out
1436 how to use the libtiff delegate library to write EXIF data.
1438 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1439 * Add support for liquid rescaling (e.g. -liquid-rescale).
1440 * Support a ^ meta character in an image geometry (.e.g
1441 convert 640x480.png -resize 240^ returns a 320x240 result).
1443 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1444 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1445 return camera model number.
1447 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1448 * Monochome EPS3 images are no longer corrupt (reference
1449 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1450 * Eliminate memory corruption with broken PICT image (reference
1451 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1452 * Return a Grayscale colorspace for grayscale DPX image (previously
1453 returned Log colorspace).
1454 * Fix -g option for PCL6 support (reference
1455 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1457 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1458 * Only read ICON alpha mask if BPP is <= 16.
1459 * Add support for +opaque and +transparent (requested by Anthony).
1460 * Throw an exception *before* we call wmf_api_destroy() (reference
1461 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1463 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1464 * Use explicit format specifier to render transparent Adobe Illustrator
1465 files (i.e. convert ai:image.ai image.png).
1466 * Set RSVG base URI (patch provided by tsdineen).
1468 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1469 * `Magick-config --version` returns Q16 instead of
1470 Q@MAGICKCORE_QUANTUM_DEPTH@.
1471 * Permit commas in numbers in certain locales (e.g. german +100,000).
1473 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1474 * Added an exception reason to BlobToImage() in the event an image has no
1475 magic number and neither the image magick or filename is set.
1476 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1477 * Fix bug in GetEXIFProperty() (reference
1478 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1480 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1481 * Adding comments to your image is now possible with the display program.
1483 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1484 * Adjusted -clut multiplyer for correct handling of
1485 "-interpolation Integer" in color lookup.
1487 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1488 * Fix 'insufficient image data' for DCM format (reference
1489 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1490 * Force a colormapped image if Palm bits-per-pixel < 16.
1491 * Fix multiple problems with Palm Data Base reader (patch from
1493 * Do not exit after first image with the display --immutable option.
1494 * Update autoconf/automake/libtool configuration files.
1495 * Add support for resource limit units (e.g. -limit memory 16mb).
1496 * Return original image if gaussian blur sigma is 0.0.
1497 * Colormapped multi-image PDF's are no longer corrupt (reference
1498 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1500 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1501 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1502 now adjusts automatically with different support window size.
1503 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1504 (triangluar) resize windowing filters.
1505 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1506 from the Lookup Table image.
1508 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1509 * Not all DCM tags were being saved as image attributes (patch provided by
1511 * Normalize pixel values when quantum format is floating-point.
1512 * Initialize the pixel sum to zero when averaging image pixels.
1514 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1515 * Bug fix in height calculation for -layers merge operation
1517 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1518 * Add support for SCT grayscale images.
1519 * Fixed transparancy bug for the ICO image format.
1520 * Fixed small memory leak in the caption and label coders.
1521 * Fixed -threshold option to return all white for -threshold 0 (reference
1522 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1524 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1525 * Corrected CGM delegate command in config/delegate.xml.
1527 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1528 * Reclassified X server open error from fatal to non-fatal.
1529 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1530 set the image alpha channel.
1531 * Patch for Scanalytics IPLab image format for non 8-bit images
1532 (contributed by Sean Burke).
1534 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1535 * Remove ctrl-M characters on in various source files.
1536 * Fix signature for Magick++ averageImages() regression tests for HDRI.
1537 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
1539 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
1540 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
1542 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
1543 * Upgrade to FPX version libfpx-1.2.0.14 (reference
1544 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
1545 * Modules are searched first in the directories specified by the environment
1546 variables, and then -- if the desired module is not found -- in the
1547 compiled-in path. (reference
1548 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
1550 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
1551 * Update FPX regression test reference images.
1552 * Fixed Magick++ compile error for Sun Studio 10 compiler.
1554 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
1555 * The -equalize option now respects the -channel option.
1557 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
1558 * Additional Filters: Welsh, Parzen, Lagrangian
1559 * Addition of Cubic filter B,C controls
1560 * 'verbose' filter plotting output using -define "filter:verbose"
1562 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
1563 * Further expandsion and handling of filters with expert options.
1564 -filter selects from a table of standard filter settings, while
1565 expert options allow complete selection of filter, windowing, support
1566 and blurring options. Includes automatic switch from Sinc to Bessel
1567 for operators using 2 dimentional cylindrical filter, rather than
1568 two pass 1 dimentional orthogonal filters.
1570 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
1571 * Obsolete -support (set filter blur factor)
1572 * Expandsion to add -set/define filter options
1574 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
1575 * Least Squares coordinate handling added for -distort methods Affine,
1576 Perspective, Bilinear. This allows for more than the minimal number of
1577 coordinates to be used to 'fit' a distortion function to an image.
1578 This addition will allow the use of image registration to generate
1579 panarama overviews and better geographical coordinate correction.
1580 * Cosolidated the simular methods FlattenImage() and MosaicImage()
1581 into a new layers function MergeImageLayers() method, adding 'flatten'
1582 and 'mosaic' layer methods.
1583 * Addition of another simular layers method 'merge' which 'unlocks' the
1584 normal flatten/mosaic layer merger from the origin, The resulting image
1585 will have a virtual canvas of minimal size with an offset. Also images
1586 with negative offsets will not be clipped by the 'merge' form of the
1587 command. This was created for better layering of distorted images, such
1588 as panarama overlays.
1589 * Bug fix in handling transparency for EWA resampling.
1590 * Access to Resize Filter Functions from resize.c (for resample.c)
1591 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
1592 * All resize filters added to resampling, but filter handling is incomplete.
1594 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
1595 * The box filter no longer produces a black grid when resizing an image
1597 * Respect cropbox for PDF with a subimage specification (e.g.
1599 * Detect proper PDF bounding box when offsets are negative.
1601 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
1602 * Speed up the Fx interpreter.
1603 * Use ULL not ui64 for MinGW 64-bit constants.
1604 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
1605 * Close all references to a pixel cache on disk before removing the temporary
1606 file as required under Windows.
1608 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
1609 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
1610 sharp and clear as you approach the center of the distort.
1611 * Added " -set option:distort:viewport 'geometry' " special option
1612 that can be used to override the output image size and offset.
1613 * Fixed experimental use of -filter and -support in Resampling (more later).
1614 * Changed order for coordinate arguments in -distort (for later leastsq
1615 multiple coordinate distortion function fitting)
1617 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
1618 * Check the API version and quantum depth before loading a coder module or
1619 image filter (reference
1620 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
1621 * Add exception to the image filter signature.
1622 * Get the execution path under Mac OS X.
1623 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
1624 * Fixed memory leak in CloneString() (reference
1625 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
1626 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
1629 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
1630 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
1632 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
1633 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
1635 * Map the display program pan icon window for each oversized image.
1636 * The ufraw delegate does not like quotes around the output filename.
1637 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
1638 a 64-bit FreeBSD system.
1639 * The -level option now works properly for colormapped images.
1640 * Allow Extrapolated blending of images using -blend
1641 http://netpbm.sourceforge.net/doc/extendedopacity.html
1643 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
1644 * Major Addition, Area Resampling Functions, (scaled interpolation)
1645 for pixel lookup in Distortion functions. This improves the look in
1646 areas of minification enormousally, especially in situations of infinite
1647 tiling and horizon views. All virtual pixel methods have been handled
1648 to minimise computation time involved with area resampling. To use the
1649 new function distortions need to be able to determine scaling vectors
1650 (distortion function derivitives) for correct working. All
1651 -distort methods, except Arc, uses scaled area resampling.
1652 * Improvements to perspective distort method, to include the correct
1653 differentation between the 'ground' on which the image lies, and the
1654 'sky', the color of which can be set using the -mattecolor setting
1655 (as the distortion invalid pixel color). Background color is retains
1656 for surrounding ground areas. The horizon is also correct anti-aliased
1657 and transparent colors are also allowed, allowing you to add backdrops
1658 of gradients and patterns.
1660 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
1661 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1662 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
1664 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
1666 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
1667 (alert from iDefense).
1668 * Patched ReadDCMImage() to fix an integer overflow vulnerability
1669 (alert from iDefense).
1670 * Patched ReadDIBImage() to fix an integer overflow vulnerability
1671 (alert from iDefense).
1672 * Patched ReadXBMImage() to fix an integer overflow vulnerability
1673 (alert from iDefense).
1674 * Patched ReadDCMImage() to fix an denial of service vulnerability
1675 (alert from iDefense).
1676 * Patched ReadXCFImage() to fix an denial of service vulnerability
1677 (alert from iDefense).
1678 * If image size changes, don't trust DPX orientation attributes.
1680 2007-09-04 6.3.5-9 Gozer404
1681 * Add French to the messaging system (reference
1682 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
1683 * Add -fopenmp to MAGICK_PCFLAGS (reference
1684 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
1686 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
1687 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
1688 reset the alpha channel.
1689 * Render proper image labels for VID coder.
1690 * Resolved a conflict for the -list option. Use -list font to list
1691 ImageMagick fonts and -list type to list image types.
1692 * Catch any errors returned by pthread_mutex_init() (problem report
1693 from devman@gmx-t...).
1694 * TransformHSL() returns a proper hue component.
1695 * Added -clut option and the ClutImage() method.
1696 * Fix glyph memory leak in AnnotateImage (reference
1697 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
1698 * Rename analyze.c to Analyze.c (reference
1699 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
1701 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
1702 * Enabled use of +distort to auto resize destination image to 'bestfit'
1703 the distorted input image. This also enabled the use of virtual canvas
1704 offsets in source and destination images for most distortion methods.
1706 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
1707 * Remove atexit in Magick++ code to avoid possible client crash (reference
1708 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
1710 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
1711 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1713 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
1714 * Added -distort arc. This update also allows the destination image
1715 size and offset to be set according to the specific distortion being
1718 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
1719 * Set the -poloroid border color with the -bordercolor option.
1721 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
1722 * Remove extranous break statement so -type option properly sets the
1723 image_info->type member (reference
1724 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
1726 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
1727 * Allow the use of optional arguments in -distort SRT
1729 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
1730 * Initial addition of three Affine Distortions to -distort with the affine
1731 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
1732 or separate Scale-Rotate-Translate actions.
1734 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
1735 * Fix X11 font ascender.
1736 * Add -distort option.
1737 * Add random noise option (e.g. +noise random).
1738 * Many internal algorithms are now threaded to take advantage of speed-ups
1739 offered by the new dual and quad-core processor technologies.
1740 and quad-core processor technology.
1741 * Tiff images in the LAB colorspace are no longer identified as RGB
1742 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
1743 * Update image color_profile and iptc_profile members in the JPEG coder
1744 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
1746 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
1747 * Fix composite mask bug (reference
1748 http://www.imagemagick.org/Usage/bugs/composite_mask/).
1749 * Speed up GetPixelOpacity() method (patch from seth@price...).
1750 * Set icon image width/height before allocating the image colormap.
1751 * Remove Photoshop string segment from JPEG profile (reference
1752 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
1754 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
1755 * Converting a jpg to pdf is creating an empty pdf object (reference
1756 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
1757 * Respect the '-set type:hinting off option' (bug report from Richard
1759 * WritePSDImage vulnerable to exploitable heap corruption (reference
1760 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
1762 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
1763 * SetMagickRegistry() post-increment the value 'id' (reference
1764 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
1766 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
1767 * Read/write 10 & 12-bit packed DPX images.
1768 * Reduce stack requirements for messaging system.
1769 * Small memory leak for raw profiles in the PNG coder.
1771 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
1772 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
1773 you can continue to use "-interlace Plane" to request these.
1775 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1776 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
1778 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
1779 * Set min-is-white for Group4-compressed PDF.
1780 * Add PaintFloodfillImage() method.
1782 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
1783 * Add MEPP metric to compare program. Returns the mean error per pixel
1784 along with the normalize mean and maximum error.
1785 * Attach an XMP profile to an image (e.g.
1786 convert input.tif -profile xmp:metadata.xmp output.tif).
1788 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
1789 * Fixed mogrify conversions with -format and -path (reference
1790 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
1792 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
1793 * SVG style element was not always parsed properly.
1794 * Do not dither when the number of unique colors is already less than the
1796 * Return normalized PAE metric (compare utility).
1798 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
1799 * Add support for PFM images.
1800 * Check for corrupt EXIF image profiles.
1801 * Writing JPEG YCbCr TIFF images no longer faults (reference
1802 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
1804 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1805 * Fixed minor bug for crop missed images and 'background' GIF disposal.
1807 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
1808 * Added profile support to the GIF decoder/encoder. They are stored
1809 as GIF Application Extensions. Known extensions include existing ICCRGB1
1810 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
1811 profiles). Unknown extensions found in GIF files are read as gifappNNN.
1813 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
1814 * Invert Opacity change for user defined ordered dither threshold maps,
1815 so that 'off' map is transparent, and 'on' is opaque.
1817 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
1818 * Added an initial Coalesce Images, and a final +map local colortable
1819 optimization to the -layers Optimize method, for a simple to use
1820 GIF optimization operation. (more work to come)
1822 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
1823 * Properly set the virtual canvas of a multi-frame GIF image sequence.
1824 * Add AcquireOneVirtualPixel() method.
1825 * Set Log colorspace properly when writing DPX images.
1826 * Add -tile-offset option.
1827 * Add support for the EXR image format.
1828 * Improve support for DPX images.
1829 * Add --enable-hdri option to the configure script.
1830 * Add support for high dynamic-range images (HDRI).
1832 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
1833 * Improve support for writing multiple image icons.
1835 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
1836 * Separated -layers Optimize from -layers OptimizeFrame to allow
1837 the former expansion into a general (multiple method) optimizer
1839 * merged -layers OptimizeTransparency into -layers Optimize method
1841 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
1842 * Fix fault whem comparing a colormapped image with a non-colormapped one.
1843 * Fix race condition when spawning delegate programs.
1844 * TIFF JPEG now respects the -quality comptression setting.
1845 * The -fx option now properly groks the logical and operator.
1846 * DPX tilestamp property should be timestamp.
1848 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
1849 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
1850 according to given gravity and canvas area it applies to. This is for
1851 code simplification thoughout MagickCore.
1853 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
1854 * Fixed CoalesceImages() to reset virtual canvas info on second and later
1855 frames. Other animation handlers may also need to reset virtual canvas
1856 sizes to match the first frame, as well.
1858 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
1859 * Addition of a CompositeImages() "layer.c" function to compose two
1860 separate image lists together (with a virtual canvas offset) in three
1861 different ways, depending on the size of the lists.
1862 * A 'hack' for command line use (the two lists separates by the special
1863 "NULL" image, which is junked) has also been added. Specifically...
1864 "-layers Composite".
1866 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
1867 * Add -layers RemoveDups method to remove duplicate sequential images in
1868 coalesced animations.
1869 * Add -layers RemoveZero method to remove images with a zero time delay
1870 (with no action and a warning is all images have zero time delay)
1872 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
1873 * Permit generic profiles (e.g. -profile name:profile).
1875 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
1876 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
1877 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
1879 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
1880 * Code duplication, simplification, and possible logic faults in "list.c".
1881 * Added new Composition method, 'ChangeMask' to return pixels
1882 that have changed or will cause a color change in overlays
1883 * Used 'ChangeMask' to implement the "-layers" method
1884 "OptimizeTransparency" to improve the compressibility of
1885 frame optimized GIF animations. See IM Examples...
1886 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
1888 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
1889 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
1890 some minor changes to the GIF coder to make reading and pinging images
1891 faster (patch provided by mstemm@cloud...).
1893 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
1894 * Patch RotateImage() to properly rotate CMYK images.
1895 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
1896 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
1898 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
1899 * Fixed bug for GIF Optimization for images without a matte channel.
1900 * Improved image handling for "-layers" method "Dispose".
1902 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
1903 * Improve configure script to better support Ghostscript under Mac OSX (
1904 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
1905 * Force a virtual pixel method of Tile for GetFillColor() and
1907 * Add -reverse option to reverse the image list.
1909 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
1910 * Support versions 2.1.0 and above (reference
1911 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
1912 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
1913 * Fix fault in DCM coder (reference
1914 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
1915 * Check for a NULL parser in SVGReference in coders/svg.c (reference
1916 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
1917 * Add --disable-deprecated configure script option.
1918 * Composite mask now works properly with transparent images.
1920 2007-03-04 Daniel Kobras <kobras@debia...>
1921 * Fixed additional data-driven faults (reference
1922 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
1923 * Allocate proper scanline length to prevent a PCX overflow.
1925 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
1926 * Patch ImageMagick to permit referenced labels: -set option:mylabel
1927 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
1929 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
1930 * Escape indirect labels and comments (e.g. -label @file).
1931 * Added -format %C to return the image compression type.
1932 * Do not report channel statistics if -ping -format is specified with the
1934 * Add ResetImagePage() to reset the image page canvas and position.
1935 * Upgrade to LCMS 1.16
1936 * Configure Ghostscript for library or framework (reference
1937 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
1938 * Add -taint option to convert/mogrify to mark image as ineligible for
1939 * Fixed various data-driven faults (reference
1940 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
1941 JP2 image faults but its failing in the JP2 jas_image_decode() method,
1942 not MagickCore. The corrupt XWD image faults but its failing in
1943 the X11 XGetPixel() method, not MagickCore.
1945 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
1946 * Use -define quantum:polarity=min-is-black or -define
1947 quantum:polarity=min-is-white to toggle the photometric interpretation for
1948 a bilevel TIFF image.
1950 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
1951 * Don't interpret embedded format characters when reading comments/labels
1953 * Reading an image from stdin stopped working.
1955 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
1956 * PerlMagick Label() no longer faults.
1957 * Fix double-free when using the display/animate -geometry option.
1958 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
1959 profile->length and profile->datum.
1961 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
1962 * Fix file leak in InjectImageBlob().
1963 * Do not reinterpret image properties (e.g. -comment %%w).
1965 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
1966 * Don't over-allocate file buffers.
1968 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
1969 * Format strings in the POSIX locale.
1970 * Make font metrics invarient to the strokewidth.
1972 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
1973 * Patch to fix configure.ac typo.
1975 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
1976 * Permit ImageMagick to run as a service under Windows.
1977 * Remove duplicate EXIF properties.
1978 * Support strokewidth option for the caption format.
1979 * Don't use Ghostscript for rendering fonts if Freetype is available.
1981 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
1982 * Added thumbnail format to write EXIF thumbnails.
1983 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
1984 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
1986 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
1987 * Add interpolate and background options to PerlMagick's AffineTransform().
1988 * Revert to Postscript rendering if Freetype delegate library is not
1991 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
1992 * Accept Fx expressions from a file with -fx @filename.
1993 * Enhance -fill and -stroke to accept image filenames as patterns.
1995 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
1996 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
1998 * Update EXIF resolution fields when image density changes.
2000 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2001 * The -polaroid option now respects -gravity.
2002 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2004 * Any form of "-crop" with a percentage, implies an offset for the crop.
2005 * Fixed percent option for -border (e.g. -border 10%x0%).
2006 * Add -path option to the mogrify program to specify where to write the
2009 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2010 * Fix the -auto-orient to work with an image sequence (reference
2011 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2012 * Add -polaroid option to simulate a Polaroid picture.
2013 * Eliminate double-free bug in GradientImage().
2014 * Set AppendImage() matte channel only when image has matte attribute set.
2015 * The -crop with negative offsets do not modify the virtual canvas.
2016 * Caption: Given both the width and height ("-size") of the area to fill,
2017 adjust the fonts "-pointsize" until the text just filles the whole space
2018 without overflowing.
2019 * Generate proper Windows icon image files (patch provided by