1 2010-11-17 6.6.5-9 Glenn Randers-Pehrson <glennrp@image...>
2 * Many of the problems with the PNG encoder have been fixed (reference
3 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16490).
4 * The "-type Optimize" option is now deprecated. If present, it is treated
5 by the PNG encoder the same as if the type were undefined. Optimization
6 is now always performed.
7 * Merged redundant code into LosslessReduceDepth() function in the PNG codec.
9 2010-11-14 6.6.5-9 Cristy <quetzlzacatenango@image...>
10 * The splice option no longer throws spurious "pixels are not authentic"
12 * Thread the -adaptive-resize option.
13 * Set XBM coder height to height not width.
15 2010-11-14 6.6.5-9 Nicolas Robidoux <nicolas.robidoux@gmai...>
16 * Lanczos2Sharp blur tweaked. New blur = 0.9549963639785485.
18 2010-11-13 6.6.5-9 Nicolas Robidoux <nicolas.robidoux@gmai...>
19 * LanczosSharp blur tweaked to minimize worst case deviation from "perfect
20 preservation of images which only vary horizontally (or vertically)" under
21 no-op. New blur = 0.9812505644269356.
23 2010-11-08 6.6.5-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
24 * Missing logical operator in tiff.c.
26 2010-11-08 6.6.5-8 Cristy <quetzlzacatenango@image...>
27 * Only save TIFF image with 1-bit depth if there is no alpha channel.
28 * Abandon PSD composite if layer is available.
29 * %[fx:mean] is the mean of the default channels (all but opacity) (reference
30 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=17432).
32 2010-10-29 6.6.5-6 Glenn Randers-Pehrson <glennrp@image...>
33 * Added 5x5, 6x6, and 7x7 ordered-dither level maps.
35 2010-10-30 6.6.5-5 Cristy <quetzlzacatenango@image...>
36 * Do not read configure files in the current directory for the "installed"
37 version of ImageMagick.
38 * Allow numeric characters in the XPM basename (reference
39 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17385).
41 2010-10-29 6.6.5-4 Glenn Randers-Pehrson <glennrp@image...>
42 * Revised PNG palette optimization
43 * Added some debug logging in coders/png.c.
45 2010-10-28 6.6.5-3 Nicolas Robidoux <nicolas.robidoux@gmai...>
46 * More precise blur values for Lanczos2Sharp and LanczosSharp.
47 * Added location of first Mitchell crossing (=8/7) to the filters data
50 2010-10-28 6.6.5-2 Anthony Thyssen <A.Thyssen@griffith...>
51 * Added Lanczos2D* filters now named Lanczos2*
52 * Reorganization of AcquireFilter() to make it work better
54 2010-10-25 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
55 * Clearer EWA filters (LanczosSharp etc) comments.
57 2010-10-25 6.6.5-1 Anthony Thyssen <A.Thyssen@griffith...>
58 * Added LanczosSharp (3-lobe Lanczos with sharpening)
59 * Filter sharpening factors are also always applied regardless of usage.
61 2010-10-24 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
62 * CubicBC filter formulas simplified by constant folding. In
63 particular, P1 coefficient (always zero) removed from coeff.
65 2010-10-22 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
66 * Revert the Robidoux filter to a Keys cubic with C=(108 sqrt 2-29)/398
67 (as already specified in the documentation).
69 2010-10-14 6.6.5-1 Cristy <quetzlzacatenango@image...>
70 * Ignore PS bounding box offsets if -page is set.
71 * Use #pragma omp master for dumping single threaded debugging information
72 (single caused a fault).
73 * Add support for -evaluate exp.
75 2010-10-12 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
76 * Added "filter:sigma" expert setting defining the 'sigma' for the Gaussian
77 filter only. This is similar in action to 'blur' but only for Gaussians,
78 and does not modify the filters support, allowing you to set a very small
79 sigma, without the function 'missing' all pixels.
80 (This will allow future adjustment of Gaussians for variable blur mapping)
82 2010-10-10 6.6.5-0 Cristy <quetzlzacatenango@image...>
83 * Patch for DrawableRotation() and DrawableTranslation() (reference
84 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17246).
85 * The webp format requires the webpconv delegate program (experimental).
87 2010-10-05 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
88 * Replaced "Robidoux" with Cubic 'Keys' filter that is near equivelent to
89 the previous sharped "Lanczos2D" filter. (C=0.31089212245300069)
90 This also is very similer to a Mitchell filter but specifically designed
91 for EWA use and is the new default filter for Distorting Images.
92 * Original sharpened Lanczos2D filter now called "Lanczos2Dsharp"
94 2010-10-08 6.6.4-10 Jerry Gay <jerry.gay@gmail..>
95 * Autodetect file type support in Makefile.PL to prevent test failures
97 2010-10-05 6.6.4-10 Anthony Thyssen <A.Thyssen@griffith...>
98 * Added new filter 'Lanczos2D' a 2-lobe Lanczos as defined by
99 Andreas Gustafsson in his thesis "Interactive Image Warping" (page 24)
100 http://www.gson.org/thesis/warping-thesis.pdf
101 * Added filter "Robidoux" which is a slightly sharpened version of the
102 "Lanczos2D" filter (blur=0.958033808) specifically designed to be less
103 'blurry' for horizontal and vertical lines in no-op distortions.
105 2010-10-05 6.6.4-10 Cristy <quetzlzacatenango@image...>
106 * Add support for "pattern:vertical2" and "pattern:horizontal2".
107 * Add support for "pattern:vertical3" and "pattern:horizontal3".
108 * Properly handle PSD layers with negative offsets.
110 2010-10-03 6.6.4-9 Cristy <quetzlzacatenango@image...>
111 * Fix memory assertion with --enable-embeddable (reference
112 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17201).
113 * Don't permit access to pixels when pinging an image (reference
114 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17194).
116 2010-10-02 6.6.4-9 Anthony Thyssen <A.Thyssen@griffith...>
117 * Added sqrt(2) bluring default for Gaussian Filter if used as
118 a Cylindrical EWA filter. This resulted removing the last aliasing
119 issue that was present in tests for Gaussian EWA resampling. Of course
120 it is still a very blury filter for default use in EWA.
121 * Adjusted Variable Mapping Blur Composition so user arguments actual
122 relate properly to the sigma of the blur for a maximum mapping value.
123 * Fix horizon anti-alising for output-scaled perspective distortions.
124 * 'Bessel' filter is now offically and more accuritally named 'Jinc'
125 however 'Bessel' while not visible as a filter option can still be used
126 as an internal alias for 'Jinc'.
128 2010-09-28 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
129 * Chantal Racette double checked the bounding parallelogram computation
130 in resample.c (and I tightened the comments).
132 2010-09-28 6.6.4-8 Cristy <quetzlzacatenango@image...>
133 * Temporary files not always deleted (reference
134 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15960).
136 2010-09-28 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
137 * Bug fix for -filter point distorts (occasional generating black pixels)
139 2010-09-27 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
140 * Simplified the ClampUpAxes code, the use of its outputs, its comments,
141 and credited Craig DeForest for the "clamp singular values" idea.
142 * No reason to have "insane" precision Sinc in resize.c: Use
143 the 1.2e-12 max. abs. relative error version for Q64 as well as Q32.
145 2010-09-27 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
146 * Replace the blurry "High Quality EWA" technique with a 'Clamped EWA'
147 for Distort Resampling. This makes -distort a whole lot nicer
148 and allows for the use of better cylindrical filters.
150 2010-09-26 6.6.4-7 Anthony Thyssen <A.Thyssen@griffith...>
151 * Fix Point filter for ResizeImage() caused by support limiting the
152 Box weighting function.
154 2010-09-26 6.6.4-6 Cristy <quetzlzacatenango@image...>
155 * Don't allow resize filter weights to go to zero (reference
156 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17132).
158 2010-09-24 6.6.4-6 Nicolas Robidoux <nicolas.robidoux@gmai...>
159 * Now that MagickPIL is a MagickRealType, some casts are unneeded.
161 2010-09-21 6.6.4-6 Cristy <quetzlzacatenango@image...>
162 * Do not break words if caption size is absolute (reference
163 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=17123).
164 * Don't define HAVE_THREADS for --without-threads configure script option.
166 2010-09-20 6.6.4-5 Nicolas Robidoux <nicolas.robidoux@gmai...>
167 * Modified "magick/resize.c" so that MagickPIL is a MagickRealType number.
168 Some computations were needlessly done in long double precision because
169 PIL forced an automatic upcast wherever it appeared. Changed its name to
170 MagickREALTYPEPI. <- This was later reverted back to MagickPIL.
171 * Modified "magick/resize.c" so that Bohman uses one trig call + one sqrt
172 call instead of two trig calls.
174 2010-09-20 6.6.4-5 Anthony Thyssen <A.Thyssen@griffith...>
175 * modified "magick/resample.c" to allow use of either EWA or HQEWA (default)
176 * Removed LanczosFast from supported filters (SincFast*SincFast is faster)
178 2010-09-19 6.6.4-5 Cristy <quetzlzacatenango@image...>
179 * If IPTC profile is not embedded in an 8bim resource, declare it IPTC
181 * Support %[version] and %[copyright].
182 * Improve performance of the pixel cache.
184 2010-09-18 6.6.4-4 Cristy <quetzlzacatenango@image...>
185 * Automatically set the quantum depth to 16 for HDRI.
187 2010-09-16 6.6.4-2 Cristy <quetzlzacatenango@image...>
188 * IPTC profile not always wrapped properly inside an 8BIM profile.
189 * TIFF tile geometry must be divisible by 16.
191 2010-09-15 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
192 * Rename of SincPolynomial to SincFast for easier user understanding
193 * Ditto for LanczosChebyshev to LanzcosFast
195 2010-09-14 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
196 * Switch default resize filters to using the faster SincPolynomial
197 filter by default internally. However 'Sinc' will still use the
198 Trigonometric function, and can be used to assign the trig version
199 of Sinc() to filters using the filter expert options.
200 * The default filter for 'distort' was found to be a very blurry inaccurate
201 filter function. It was removed and replaced with a correct Gaussian
202 filter (as used by resize)
203 * Added a switch so that "-interpolate filter" will force the use of
204 a cylindrical filter for ALL pixels in distorted images. That is you can
205 use that switch to use a cylindrical filter even for images that are
206 being enlarged by the distortion. However EWA is still currently using
207 a fixed 2.0 sampling radius. This switch complements the use of "-filter
208 point" which turns off EWA filters in favor of interpolation for all
209 pixels in a distorted image. BOTH switches should not be used together.
210 * A bug in the support radius of the EWA resampling function was found,
211 now that correctly defined resize filters are being used. Suddenly Normal
212 Gaussian distortions are not so blurry, and tests with distortions of
213 the 'Rings' image show extremely good and clear results, with only minimal
214 blurring. The filter 'blur' expert option can be used to adjust this
217 The above represents a major improvement forward in the quality of the
218 image distortion operator. But near-unity distortions (no scaling) are
221 2010-09-13 6.6.4-2 Cristy <quetzlzacatenango@image...>
222 * Don't negate the geometry offset for the -extent option.
224 2010-09-09 6.6.4-1 Cristy <quetzlzacatenango@image...>
225 * The RGBO format is now listed as a supported format.
227 2010-09-07 6.6.4-1 Anthony Thyssen <A.Thyssen@griffith...>
228 * Added the Nicolas Robidoux and Chantal Racette Lanczos resize filter
229 function as "LanczosChebyshev" as faster alternative to Lanczos.
230 * Re-code Nicolas Robidoux and Chantal Racette Polynomial Approximation of
231 the Sinc Trigonometric resize filter, as a proper filter to allow
232 direct comparision and speed testing of the filter.
233 * Expanded the "-set option:filter:verbose 1" output, so as to also include
234 the actual functions and other values that were used to create the filter.
236 2010-09-02 6.6.4-0 el_supremo <digipete@shaw...>
237 * Repair a few incorrect LocaleNCompare() calls (ttf.c, ps.c).
239 2010-08-31 6.6.4-0 Cristy <quetzlzacatenango@image...>
240 * Path no longer closed if join style is round (reference
241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16943).
242 * Add case for BGRQuantum to GetQuantumExtent().
243 * Support no compression on PCX write.
245 2010-08-23 6.6.3-10 Cristy <quetzlzacatenango@image...>
246 * Fixed bug in the raw BGRA coders (reference
247 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16880).
248 * Fix off-by-one error in the PSD coders.
249 * Nicolas Robidoux with the assistance of Chantal Racette contribute an
250 approximation of the sinc function over the interval [-3,3].
251 * Eliminate a small memory leak in LevelizeImageChannel() (reference
252 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16951).
253 * Recognize -fx logtwo (reference
254 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16958).
256 2010-08-15 6.6.3-7 Cristy <quetzlzacatenango@image...>
257 * Throw exception if image size differs for the compare program but the
258 -subimage-search option is not specified.
260 2010-08-13 6.6.3-6 Cristy <quetzlzacatenango@image...>
261 * The AdobeRgb.tif TIFF image no longer faults under Windows (reference
262 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16838).
263 * Add -subimage-search option to the compare utility.
265 2010-08-12 6.6.3-5 Cristy <quetzlzacatenango@image...>
266 * The -fx 2e+6/1e+5 argument no longer returns the wrong results (reference
267 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16833).
269 2010-08-10 6.6.3-5 Glenn Randers-Pehrson <glennrp@image...>
270 * Emit a warning if the PNG encoder can't satisfy the color type and
271 bit depth requested with a "-define" directive.
273 2010-08-07 6.6.3-4 Cristy <quetzlzacatenango@image...>
274 * The orient option sometimes improperly set "undefined" (reference
275 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16795).
276 * Only list orientation options for the -list orientation option (reference
277 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16801).
278 * Return proper standard deviation for combined channels (reference
279 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16786).
280 * Handle transparency properly for the PSD image format.
282 2010-08-05 6.6.3-3 Glenn Randers-Pehrson <glennrp@image...>
283 * Properly map PNG intent to image->rendering_intent
285 2010-08-01 6.6.3-3 Cristy <quetzlzacatenango@image...>
286 * Eliminate bogus "invalid colormap index" when pinging ICO images.
287 * Support -set density / units.
289 2010-07-31 6.6.3-2 Cristy <quetzlzacatenango@image...>
290 * Only use the first alpha channel in PSD image.
291 * Only use XPM complying colors for XPM images (e.g. green is rgb(0,255,0)).
293 2010-07-27 6.6.3-2 Glenn Randers-Pehrson <glennrp@image...>
294 * Eliminate useless message about assuming zero delay when writing
295 a single-frame MNG, and changed it from Error to Warning when
296 writing a multiple-frame MNG.
298 2010-07-25 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
299 * Don't "ping" a PNG image if it is embedded in a MNG. Otherwise the
300 reader tries to read MNG chunks from the interior of the embedded PNG,
301 resulting in an erroneous "corrupted image" message.
303 2010-07-09 6.6.3-1 Cristy <quetzlzacatenango@image...>
304 * Fix memory leak in for corrupt BMP images (reference
305 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16600).
306 * Repair several issues when writing to stdout (reference
307 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16620).
308 * A GIF image with the .bgr extension is still a GIF (reference
309 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16662).
311 2010-07-07 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
312 * The PNG decoder failed to handle the tRNS chunk properly for grayscale
313 images where the png bit_depth was not the same as the quantum depth,
314 and the transparent color was not black.
316 2010-07-01 6.6.3-0 Chris Madison <madisonblu@gmail...>
317 * Pinging the DJVU image format no longer faults.
318 * Check for time-limit-exceeded in only one thread.
319 * Reading filenames from a file (e.g. @filenames) no longer includes the
320 utility name (side effect of StringToArgv() method).
322 2010-06-28 6.6.2-10 Cristy <quetzlzacatenango@image...>
323 * Support the tiff:fill-order define.
324 * Filters are case sensitive (e.g. reduce-Colors).
325 * Restore mogrify's -path option.
326 * The -list module option lists image coders and image filters.
328 2010-06-27 6.6.2-9 Cristy <quetzlzacatenango@image...>
329 * Add the ImageView API.
330 * Fix DJVU coder to read one page (e.g. 'image.djvu[2]').
331 * Support -define png:bit-depth=1 -define png:color-type=3 for PNG format.
333 2010-06-22 6.6.2-8 Cristy <quetzlzacatenango@image...>
334 * Skip byte when DDS bitcount is 32 (reference
335 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16487).
336 * Montage now uses final background setting (e.g. montage -background none ...
337 -background lightblue show:).
338 * Do not annotate directory paths in ListFiles().
339 * Reset the image matte for png:color-type=2.
341 2010-06-17 6.6.2-7 Cristy <quetzlzacatenango@image...>
342 * Support new label:pointsize property.
343 * Miscellany->Slide Show, in the display program, now cycles through the
345 * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
346 * Reduce memory requirements when dithering on the iPhone.
347 * Command line operators no longer affected by settings that appear after
348 them (e.g. -splice 10x0+0+0 -gravity center).
349 * Compute the proper DPX user data field size.
351 2010-06-15 6.6.2-6 Cristy <quetzlzacatenango@image...>
352 * Fix some nits to keep the clang compiler happy.
354 2010-06-14 6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
355 * Fix transprancy handling for Morphology Convolve
356 * Adjustments of Hit And Miss and Edge Detection kernel definitions
357 * Added 'ThinDiagonals' Thinning Kernel + two sub-types
358 * Handling for Convolution of 1-D vertical kernels.
359 However this was removed (using #if-#endif) as I found it slower in tests!
361 2010-06-12 6.6.2-5 Cristy <quetzlzacatenango@image...>
362 * mogrify -format properly handles compressed image filename (e.g.
363 -format jpg logo.png.bz2).
364 * Respect +dither option when saving to the GIF image format.
366 2010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...>
367 * End of string sentinal is \n not \r.
369 2010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
370 * Don't decode pixels in coders/png.c when image->ping is set.
372 2010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...>
373 * Reset image filename when reading inline images.
374 * Don't clamp floating point values for HDRI-enabled ImageMagick.
376 2010-05-25 6.6.2-2 Anthony Thyssen <A.Thyssen@griffith...>
377 * Replaced '^' morphology kernel rotation with two variants '>' and '<'
378 * 'Skeleton' variant to thin down images as symmetrically as possible.
379 * Spelling correction: Manhatten -> Manhattan
381 2010-06-01 6.6.2-2 Glenn Randers-Pehrson <glennrp@image...>
382 * Properly scale color components of the PNG bKGD chunk.
383 * Prevent MNG divide by zero in calculation of frame_timeout. Set
384 both frame_delay and frame_timeout to infinite when ticks_per_second
385 is zero, as required by the MNG spec.
387 2010-05-31 6.6.2-2 Cristy <quetzlzacatenango@image...>
388 * Add x:silent option to prevent beeps when reading the X image format.
389 * Recognize TTF for GetMagicInfo().
390 * Ensure the +set option deletes the image artifact.
392 2010-05-28 6.6.2-1 Glenn Randers-Pehrson <glennrp@image...>
393 * Prevent coders/png.c from attempting to write an empty tRNS chunk.
395 2010-05-25 6.6.2-1 Anthony Thyssen <A.Thyssen@griffith...>
396 * Fix for Square Array Rotates (off center origin rotate)
397 * Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges
398 * Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations
399 to complete this kernels definition
401 2010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...>
402 * Respect density when rendering SVG images.
403 * Set AVI handler to the MPEG coder.
404 * Compute the proper DPX user data field size.
405 * Do not interpret a format specifier when enclosed in brackets (e.g.
406 rose_tile_%[filename:tile].gif.
407 * Use 64-bit types when compiling with the 64-bit Visual C++ compiler under
409 * Prevent MNG divide by zero in calculation of frame_delay (reference
410 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16320).
412 2010-05-23 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
413 * Third Re-write of MorphologyApply() to better handle compound methods.
414 * Implemented -set option:morphology:compose for merging results of
415 multiple kernels. "None" means re-iterate results with next kernel.
416 While "Undefined" means to use the internal default for a method.
417 Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None"
418 while HitAndMiss defaults to "Lighten" (union of all kernel results).
419 Other morphology methods defaults still to be decided.
420 * Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)
421 * Rotation Expansion of single kernels '^' and '@' flags in arguments
422 EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'
423 * ExpandKernelInfo() (rotation expand) now groks symmetrical kernels.
424 So the above will only produce a list of 2 kernels, not 4 kernels
426 2010-05-18 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
427 * Separation of internal function MorphologyApply() from
428 MorphologyImageChannel() to calls to convolve without user settings.
429 * Rewrite of MorphologyApply() to output better 'verbose' messages
430 * Better handling of Gaussian tyle filters (bug fixes)
431 * Bug fix and optimization of kernel size calculations in "gem.c"
432 * Allow '^' or '@' flags in 'user defined' kernel size arguments to
433 expand kernel into a rotated list.
434 EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'
435 * Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen)
436 EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
437 * Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat
438 EG: -morphology convolve LOG:0x1
439 * Added FreiChen, Kirsch Convolution kernels
440 * Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
441 * Added Edges HitAndMiss Kernel
443 2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
444 * PSD images require a proper layer to support an alpha channel.
445 * Enable PFM endian support.
446 * Add context to -border for montage. Inside the parenthesis it adds a border
447 to the image otherwise it sets the border for the layout manager.
448 * 24-bit BMP images are not colormapped even if header colors != 0.
449 * Set DPX user data like this: -set profile dpx:userdata.txt.
450 * Make sure Lab => RGB => Lab survives the round trip.
452 2010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...>
453 * Use ScaleCharToQuantum() in coders/src.c (reference
454 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).
455 * Don't clamp HDRI EXR pixels.
457 2010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...>
458 * Increase the estimated # points for the path drawing primitive.
459 * Remove any prior resolution block from PSD before writing the new block.
461 2010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...>
462 * Addition of more Morphological/Convolution Kernels.
463 DOG (Difference of Gaussians) and DOB (Difference of Blurs),
464 EG: -morphology convolve DOG:0x1,3
465 -morphology convolve DOB:0x1,3,90
466 * Added Prewitt, Roberts, Compass Convolution Kernels
467 * Ring Symbol Kernel (subtraction of Disk from a Disk)
469 2010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...>
470 * The pixel buffer was underallocated for some image formats when streaming.
472 2010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...>
473 * Implementation of Pattern Matching Morphology methods
474 HitAndMiss, Thicken, Thinning
475 * Reporting of Kernel Strings that fail to parse (though not why)
476 * Parsing of Multiple Kernel Strings, generating a list of kernels
477 * Union of results from Multiple Kernels for HitAndMiss method
478 * Interated Multiple Kernels for all other morphology methods
479 * Added many new kernels for HitAndMiss and Convolution
480 Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions,
481 ConvexHull (for Thicken), Skeleton (for Thinning)
483 2010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...>
484 * Use proper background.index when writing indexed PNG, if the background
485 color is in the palette.
487 2010-05-08 6.6.1-7 Cristy <quetzlzacatenango@image...>
488 * Fix improper 'invalid colormap index' PNG bug.
489 * Fix PerlMagick compile exception.
491 2010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
492 * Added % and ! modification flags to morphology distance kernel
493 scaling factor, for easier usage.
494 * Bug fix for compose math channel handling and morphology diff usage
496 2010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
497 * Do not claim gray colorspace if gray image includes a non-gray pixel.
498 * Initialize BMP alpha channel to opaque for RGB images.
499 * Fixed under allocation for round rectangles.
500 * The -list option returns a 0 status as expected.
502 2010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
503 * Made use of new no-'sync' channel enabled mathematical compose methods
504 for the difference morphology methods. These should now work correctly
505 for specific channels, and more importantly for alpha shaped morphology.
507 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
508 * Fixed bugs with losing the opacity channel while writing some PNG images.
509 (bug reported by Anthony T.)
511 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
512 * Simplified and corrected rowbytes calculation in coders/png.c and
515 2010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
516 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
517 "ModulusSubtract" for more clarity of there functions. Old names
518 will continue to work as expected.
519 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
520 normal SVG 'Over' blending specifications, (see next for override)
521 Note that this does NOT include the "Plus" composition method which has
522 SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
524 * By default mathematical compositions work as per SVG definition. That is
525 the results are synchronized with 'Over' alpha-blending (except "Plus"
526 which uses 'plus' alpha-blending).
528 By removing the default 'sync' flag from the -channel setting however
529 Break this inter-channel synchronization and do the mathematical operations
530 only on the individual channels as specified by the -channel setting.
531 That is do 'channel' math rather than 'SVG' composition.
533 With this change you can then use mathematical composition methods on
534 individual channels or even with the alpha channel of images.
536 2010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
537 * Special case handling in Barrel distortion (pixel at image center)
538 * Calculation of image for Barrel distortion (pixel vs image coords)
539 * Argument input (handling optional 'd' argument) for Barrel distortion
541 2010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
542 * Do not declare timestruct under MinGW.
543 * Respect -compose option for the montage utility (bug report by Anthony).
544 * A 256 column gradient produces a 256 color GIF image (bug report by
546 * Register / unregister CALS format in static.c (reference
547 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
548 * Add SetImageColor() method.
550 2010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
551 * Only write one ICC profile to PSD image.
552 * Sync image colormap for PNG tRNS chunks.
553 * The -direction option now works with the -annotate and -draw options.
554 * For the histogram: format, if you have no need for the unique color list,
555 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
557 * Match on literal after backslash in glob expression (reference
558 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
559 * Enable JPEG-compression for grayscale TIFF images (reference
560 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
561 * Don't write empty tile if tile geometry matches the image width (reference
562 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
563 * Support -regard-warnings in the mogrify utility.
564 * Output the correct units for the identify utility (reference
565 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
567 2010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
568 * Do not set the resample virtual pixel method when undefined.
569 * Support writing grayscale PSD images.
570 * Revert Lab-to-XYZ colorspace transform patch.
571 * Clamp HDRI values for LevelImageChannel() method.
573 2010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
574 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
575 * Do not flip BMP image with negative height when pinging.
577 2010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
578 * Improve support for device link profiles.
580 2010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
581 * Fixed bug in -auto-level for special case when only one value is present
582 in some channel of the image. In this case no 'stretch is performed, just
585 2010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
586 * WMF support under Windows does not produce the same results as under
589 2010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
590 * Fixed bug in equal-size tile cropping, when image has a page offset.
592 2010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
593 * The -recolor 4x4 matrix is now interpreted properly (previously it
594 summed rather than attenuating the alpha channel).
595 * Support writing 1-bit PSD images.
597 * Improved WMF support under Windows.
599 2010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
600 * The new coders/png.c was failing to read a 1-bit paletted image properly.
601 * Finished eliminating the deprecated direct references to members of
602 the png_info structure. ImageMagick can now be built with libpng-1.5.
604 2010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
605 * Respect the -density option when rendering a Postscript or PDF image.
606 * Distort barrel no longer complains when 3 arguments are given (reference
607 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
608 * Support -direction left-to-right option for rendering text
610 2010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
611 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
612 * Relocated the new, misplaced png_get_rowbytes() call.
613 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
615 2010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
616 * Windows does not support complex.h (reference
617 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
618 * Add support for monochrome PSD images.
619 * VignetteImage() no longer crashes when x and y arguments are both greater
620 than half the width (x) and height (y) of the image.
622 2010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
623 * Eliminated some of the deprecated direct references to members of
624 the png_info structure. This must be finished before we can build
627 2010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
628 * The animate program no longer loops twice when -loop 1 is specified.
629 * The caption format would sometimes hang when the text was not UTF-8.
630 * Don't gamma correct log to linear color conversion unless the -gamma is
632 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
634 2010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
635 * Detect CMYKProcessColor AI tag.
636 * Delete image from command line cache for -write option.
638 2010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
639 * Add support for the Adobe Large Document format.
640 * Recognize -remap option for the mogrify utility.
641 * The default Helvetica font is not always available, check for
642 Century Schoolbook too (reference
643 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
645 2010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
646 * Permit user to get virtual pixels with a region width of 0.
647 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
648 * Resampling filter must respect the image virtual pixel method.
650 2010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
651 * The -evaluate-sequence option behaves like -evaluate except it operates
652 on a sequence of images.
654 2010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
655 * Add support for the -maximum and -minimum options.
657 2010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
658 * Check to see if ICON image width /height exceeds that of the image canvas.
659 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
660 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
661 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
662 Anthony, review these for correctness.
663 * Don't embed an XMP profile in an EPS image for now.
665 2010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
666 * Insufficient image data in EPT is a warning rather than an error.
667 * Respect -type TrueColor when writing gray DPX images.
668 * Fix problem reading 10-bit grayscale DPX images when scanline length is
670 * BMP has an alpha channel, it was treated as an opacity channel.
672 2010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
673 * Write 10-bit grayscale DPX images properly.
675 2010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
676 * Detect PDF ICCBased colorspace.
678 2010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
679 * Finalized -set option:convolve:scale kernel normalize/scale option
681 2010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
682 * TransformImage() resets the image blob when called in the PICT decoder;
683 use SetImageExtent() instead.
685 2010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
686 * Support PSD RLE compression.
688 2010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
689 * The jpeg:extent define sometimes exceeded the specified limit.
691 2010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
692 * Resolve "too many open files" (reference
693 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
695 2010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
696 * Added Correlate method which does a Convolve without reflecting the kernel.
698 2010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
699 * Initialize grayscale colormap for PSD images.
701 2010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
702 * Final testing and fixing of basic morphology operators
703 * Addition Third-level Subtractive Morphology Methods:
704 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
705 * Ensuring original kernels passed to morphology are cloned before being
706 modified for use by specific methods (EG: convolve scale/normalize)
708 2010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
709 * display -immutable to display transparent image without a checkboard.
711 2010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
712 * Make -define png:color-type less persnickity about what it will accept.
714 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
715 * added use of -precision in 'showkernel' output of -morphology
716 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
717 'Distance' Morphology primatives. This does not have a performance hit,
718 though is only truely applicable when the kernel is asymmetric. Note that
719 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
720 operations work properly. This 'reflected usage is defined by online
721 morphology lecture notes (Google for "EECE Binary Morphology")
722 * Added convolve kernel scaling setting "-set option:convolve:scale N"
723 If undefined morphology convolve does not do any scaling or normalization
724 of the convolution kernel. A value of 0.0 causes normalization for both
725 zero and non-zero (added weights) kernel types.
727 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
728 * Speed up reading the PSD image format.
729 * Add the -precision option. Use it to set the maximum number of significant
730 digits to be printed.
731 * Add -features option to the identify program to display channel features.
732 * Add -unique option to the identify program to display channel features.
734 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
735 * Add support for compact floating point (i.e. -depth 16 -define
736 quantum:format=floating-point).
737 * Transparent images no longer flicker on certain system when using the
739 * Permit interactive resizing with the display program.
740 * Support heterogeneous distributed processing, see
741 http://www.imagemagick.org/script/architecture.php#distributed.
742 * Fix semaphore assertion when reading a corrupt image with Magick++.
743 * Add support for -brightness-contrast option.
745 2010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
746 * Add support for the BGRA raw image format.
748 2010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
749 * Added Kernel Generator to generate kernels from user strings, which
750 allows the generation in many built in kernels for both Convolution
751 and other Morphological methods. New Kernels currently include..
752 Convolution: Gaussian, Blur, Comet
753 Morphological: Rectangle, Square, Diamond, Disk, Plus
754 Distance: Chebyshev, Manhatten, Knight, Euclidean
755 And both old and new (rectangular) user defined kernel specifications
756 including the use of 'nan' to represent elements which are not part
757 of the kernel definition. List built-in kernel types use "-list kernel"
758 * Added -morphology {method}[:{iteration}] {kernel_string}
759 Initial methods includes no only the basic morphology methods: Dilate,
760 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
761 also the special methods: Convolve, and Distance. Of course the
762 appropriate kernel should be provided for each specific method.
764 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
765 * Add OpenCL-enabled filter (e.g. convert image.png -process
766 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
767 * Added StringTo...() processing functions
769 2009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
770 * Added MxN tile cropping with overlapping and space handling.
771 See IM Examples, Cutting and Bordering, Cropping roughly Equal
773 2009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
774 * angle bug fix in variable blur composition with vertical ellipses
775 * Added ability to have variable angles for ellipses in variable blur
776 composition. See IM Examples, Composition, Variable Blur for details
778 2009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
779 * JPEG does not grok the HSL colorspace.
781 2009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
782 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
783 * The -gaussian-blur over blurred the opacity channel (reference
784 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
786 2009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
787 * Declare InverseFourierTransformImage in Magick++/Include.h.
789 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
790 * The PNG8 encoder would fail to write a 1-color image, due to
791 a bogus MagickFail return from CompressColormapTransFirst().
793 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
794 * SVG images are no longer double sized with the -density option.
796 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
797 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
800 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
801 * It's interword-spacing, not interword_spacing (reference
802 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
803 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
805 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
806 * Changed the one remaining ping_info->trans to ping_info->trans_values
809 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
810 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
811 * -threshold option: threshold to white if the computed intensity of the
812 color channels exceeds the threshold.
813 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
815 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
816 * Escape single quote in when writing the UIL format.
818 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
819 * The mogrify program +opaque option now recognizes its required argument.
821 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
822 * Add magick/morphlogy.{c,h} source templates.
823 * Sync image option when reading MPR images.
824 * Optimize ping for SVG images.
825 * SetLogFormat() no longer causes crash (reference
826 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
827 * Do not call MagickCoreTerminus() when memory allocation fails inside
828 the locale component.
830 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
831 * Read / write 32-bit SUN raster images with a odd width.
832 * Cairo format returns pixels with the alpha premultiplied (reference
833 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
835 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
836 * Thumb::URI file URI now has the correct number of forward slashes.
838 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
839 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
842 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
844 * Restore -tile-offset functionality (bug report from Anthony).
846 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
847 * Animate command line options are no longer ignored.
849 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
850 * Bug Fix for Polynomial distortion. which is now working.
852 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
853 * Use -define delegate:bimodal=true to activate any bimodal delegates.
854 * Make sure MagickWand semaphore is acquired before locking it.
856 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
857 * Convert SVG clipping path points from unsigned to long.
859 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
860 * Only call InstantiateXComponent() if X11 support is included.
861 * Correct hue computation for the HSB colorspace.
863 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
864 * Braille coder fix for DirectClass images
866 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
867 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
869 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
870 * Alpha blending is not required for ScaleImage().
871 * Gaussian noise operator is not longer discontinuous.
873 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
874 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
876 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
877 * Black channel is now set properly when resizing CMYKA images.
879 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
880 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
882 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
883 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
885 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
886 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
887 * Use GetCacheViewAuthenticPixels() rather than
888 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
890 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
891 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
892 filters/Makefile.am and wand/Makefile.am.
893 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
896 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
897 * Don't use group4 compression if the image is truecolor.
898 * If image is gray, write grayscale DPX images.
899 * We no longer lose a scanline when reading multi-frame raw images
901 * Properly update the EXIF orientation tag.
903 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
904 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
906 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
907 * Support -clamp option.
908 * Patch for IsMagickColorEqual() for HDRI.
909 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
911 2009-09-25 6.5.6-5 Elf <elf@ephem...>
912 * Patch to fix configure's framework's undefinedness (only if the gslib
915 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
916 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
918 * Hue in hsl() format is 0-360 and does not use %.
920 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
921 * Deprecate LevelImageColors(), replace with LevelColorsImage().
923 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
924 * Optimize copy composite operator.
926 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
927 * Use -define jpeg:size to scale a JPEG image to the specified size.
929 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
930 * Fix ICON alpha mask scanline pad.
932 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
933 * Return the global maximum threads to avoid the rare cache view assertions.
934 * Throw an end-of-file exception for truncated raw gray images.
936 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
937 * Do not include last line of text in the interline spacing computation.
939 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
940 * Check that quantum_info is defined before destroying it in the PNG coder.
941 * Add -interline-spacing option to convert.
943 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
944 * Support multi-page transparent Postscript and PDF.
946 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
947 * A union is required when converting a thread ID to an unsigned long.
949 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
950 * Add support for TIFF 3.9.1.
952 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
953 * Validate with the netscape: reference image.
955 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
956 * Fix memory leak for threaded PerlMagick scripts.
958 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
959 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
961 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
962 * Bug Fix for transparency handling in Composite Variable Blur
963 * Addition of -auto-level and -auto-gamma image enhancements
964 (under trial not yet final)
965 * Addition of a special -channel flag 'sync' which means that the specified
966 channels are to be modified together by the same amount. The flag is
967 enabled by default. This replaces the current 'channels not modified'
968 type handling thought IM.
969 * Modified -channel parsing to continue looking for words, after handling
970 any shorthand channel options. For example: -channel RGB,sync
972 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
973 * identify -format %c logo.png returns the image comment as expected.
974 * Clone ImageInfo members scene and number_scenes (reference
975 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
976 * Fix memory leak with the -remote option of the animate program (bug report
978 * If a grayscale TIFF image has a colormap write it as a colormapped image.
979 * MVG partial opacity not set properly (reference
980 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
981 * Black channel was not blurring properly (reference
982 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
984 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
985 * The display program honors -loop.
986 * (ab) of Lab colorspace was not offset correctly.
987 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
988 * SVG permits multiple arc paths with an omitted 'A' (reference
989 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
990 * The 'skewY' MVG attribute produced incorrect angles (reference
991 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
993 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
994 * Optimize GammaImage() method.
996 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
997 * OpenMP-enable GetSimilarityMetric().
999 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
1000 * Structure trans_values was renamed to trans_color and trans was
1001 renamed to trans_alpha in PNG version 1.4.
1003 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
1004 * Replace color blending in DrawGradientImage() to use Composite Blend.
1005 this makes Gradients handle transparency correctly!
1007 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
1008 * The -thumbnail option no longer removes color profiles (reference
1009 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
1010 * Do not scale real / imaginary FFT / IFT.
1011 * Check for localtime() NULL return.
1012 * import --help requires an X server (reference
1013 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
1014 * Fails to load MS Windows icons with compressed PNG elements (reference
1015 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
1017 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
1018 * Support the new JPEG version 7 delegate library.
1020 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
1021 * Incorrect use of setjmp in coders/png.c.
1023 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
1024 * We broke -scene when we fixed the -dispose option. Try again.
1026 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
1027 * Update autoconf support files.
1028 * More than one -dispose setting overwrote previous settings (reference
1029 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
1030 * Don't use JPEG's color reduction algorithm for less than 8 colors.
1032 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1033 * Final testing and bug fixes for all mathematical compose methods
1034 Including non-overlapping regions bugs found in in operators Divide,
1035 ColorDodge, VividLight. And the handling of transparency to follow
1036 standard 'Over' Blending in Divide. Only math methods not looked at are
1037 the addition methods Plus, Add, Minus, and Subtract, which do not follow
1038 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
1040 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1041 * Addition of user definable 'Mathematics' compose method
1042 -compose Mathematics -set option:compose:args A,B,C,D -composite
1043 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
1044 this lets you implement most smooth polynomial compose methods.
1045 (requested by Fred WienHaus)
1047 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1048 * Finished the recoding of Composite methods to allow easier debugging
1050 * Added PegtopLight compose method as an alternative simpler Softlight
1051 alternative. See notes and comparision to SoftLight in...
1052 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
1053 * From the notes on Photoshop blend modes at
1054 http://www.simplefilter.de/en/basics/mixmods.html
1055 Added extra composition modes:
1056 VividLight, PinLight, LinearBurn, LinearDodge
1057 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
1059 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1060 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
1061 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
1062 to debug, and directly comparable to SVG specifications.
1063 * Specifications changed for SoftLight, ColorBurn, ColorDodge
1064 Though only SoftLight changed to significantly.
1065 * However implementation errors were found for ColorBurn, LinearLight
1067 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
1068 * Add -blue-shift option.
1069 * Add compression flag for each channel of a PSD layer.
1070 * Implement experimental forward and inverse Fourier transforms (contributed
1071 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
1072 prime time just yet.
1073 * Support -cdl (color decision list) option.
1074 * Support breaks in Chinese characters which traditionally do not include
1076 * Don't process directories as filenames when using wildcard paths
1079 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
1080 * Can't bit shift a float.
1082 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
1083 * Off by one error for multi-frame raw grayscale images.
1084 * Can't stat() a Zip or Bzip opaque structure.
1085 * DPX user bits are no longer truncated.
1086 * Return image colorspace for -format [%colorspace] option.
1087 * ThumbnailImage(): don't subsample if image is already thumbnail size.
1089 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1090 * Automatic determination of B from C and C from B for a 'Keys Filter'
1091 when using the B,C Cubic Filter Expert options was broken.
1092 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
1094 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1095 * Added -compose 'Blur', variable blur mapping to CompositeImages
1096 Arguments X_scale x Y_scale + angle of the blurring ellipse.
1097 * Added "-blur" special compose option to "composite"
1098 * Cleanup of "composite" compose argument handling
1100 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
1101 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
1102 * Set compare similarity image to NULL to prevent double free.
1104 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
1105 * Set camera formats to require a seekable stream.
1106 * Do not let display program image window exceed the screen size.
1108 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
1109 * Improve FITS keyword parser.
1111 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
1112 * Cleanup of compose 'displace' of old useless code that is not used.
1113 * Implement a compose 'distort' mapping method,
1114 This is basically exactly like 'displace' but relative to a fixed point
1115 which may be user supplied as +X+Y
1116 * Default scaling to width/2 and height/2 of overlay (100% scale)
1117 with a distortion 'center' to the middle of the overlay image
1118 * If a '%' flag given scale displacement relative to image size
1119 * If a '!' flag given make scale and center relative to 'background' image
1120 instead of the overlay map.
1121 * If no 'height' scale given, use the X scale.
1123 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
1124 * Fixed bug for compose methods, Hue, Saturate, Luminize
1126 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
1127 * Report the correct transparent pixel values in the display program
1129 * Do not advance when finalizing image settings in the mogrify program.
1131 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
1132 * Fixed "convert" to merge the third 'mask' image into the 'source' image
1133 for correct handling of 2 dimensional -compose "displace".
1134 * Fixed PerlMagick Composite() for the same thing.
1135 * Modified compose "Displace" so displacement image's alpha channel can be
1136 used to mask the transparency of the overlay area.
1138 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
1139 * Added the HALD image Color LUT, and a no-op HALD: image generator.
1140 See Introduction at http://www.quelsolaar.com/technology/clut.html
1142 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
1143 * Changed CompositeImageChannel() so that extra compose arguments are
1144 now passed in the ImageArtifact "compose:args". This can be assigned to
1145 images using -set "option:compose:args" 'args' where args are defined
1146 using 'geometry' style or 'comma separated numbers'.
1147 * Declared the special flag needed for Composite Tiling as the ImageArtifact
1148 "compose:outside-overlay".
1149 * Documentation update for CompositeImageChannel() in Core Library to
1150 reflect these changes.
1151 * Documentation update for DistortImage() in Core Library with the extra
1152 ImageArtifact controls it can use.
1153 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
1155 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
1156 * Documentation update for CompositeImageChannel() in Core Library.
1157 This adds the information on how extra compose arguments needed for
1158 specific compose methods are actually passed to the library function.
1159 Compose methods such as Blend, Dissolve and Displace.
1161 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
1162 * The target profile in ProfileImage() is no longer accessed after it is
1165 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
1166 * Bug fix for -page.
1168 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
1169 * Minor change to -function Arctan to make first argument match slope
1171 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
1172 * Do not treat -page as a global option (reference
1173 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
1175 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
1176 * Create thread set for pseudo-random number generator.
1178 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
1179 * Do not change opacity value for the -alpha background option.
1180 * Rebuild automake / autoconf scripts.
1182 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1183 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
1186 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1187 * Permit reading a specific frame of a multi-page TIFF with blobs.
1189 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
1190 * Added new -function methods Arcsin and Arctan
1192 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
1193 * Fixed a regression with PNG8: format.
1195 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
1196 * The -geometry option was improperly applied twice.
1198 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
1199 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
1201 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1202 * Updated help output and command-line options documentation to bring
1203 the -alpha options up to date with what's actually in the code.
1205 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1206 * Change "depreciated" to "deprecated" in several files.
1208 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
1209 * Change OpenMP schedule from dynamic to static for RenderFreeType().
1210 * Recognize unicode strings when computing caption word wrapping.
1211 * New -alpha background option to set fully-transparent pixels to the
1214 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
1215 * Combined layer of transparent PSD image was not being read properly.
1217 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
1218 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
1219 It is now able to write an opaque black-and-white image in any of the 15
1220 valid combinations of PNG color-type and bit-depth.
1221 * Fixed a regression with writing sub-8-bit grayscale PNGs.
1223 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
1224 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
1226 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
1227 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
1229 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
1230 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
1231 * Support policies to permit or deny any coder, delegate, filter, or file
1232 path (see policy.xml).
1234 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
1235 * The mogrify -crop option returns multiple images if an x/y offset is not
1236 specified (e.g. -crop 100x100).
1237 * Generate a proper file path for -path @filelist.txt (reference
1238 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
1240 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
1241 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
1242 options. This is work-in-progress with the objective of being able to
1243 precisely specify the type of PNG file to be written. The previously-used
1244 internal attribute "png:bit-depth" that was used to communicate between
1245 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
1246 This feature needs testing. It is important to note that this feature
1247 cannot be used to force the PNG to use a bit-depth or color-type that
1248 does not losslessly represent the image. You can, however, cause
1249 the writer to use a larger depth or to use the RGB colorspace when
1250 grayscale or indexed would have been sufficent.
1252 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
1253 * Fixed the Rmin usage in Depolar and Polar distortions
1254 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
1255 to Afrom + 360 degrees (or a fill circle from the given start angle)
1257 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
1258 * Do not return a black image for -channel RGBA -gaussian (reference
1259 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
1261 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
1262 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
1264 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
1265 * Generate BMP 32-bit ARGB format for images with transparency (reference
1266 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
1268 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
1269 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
1270 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
1271 * Normalize similarity based on reconstruction not the original (reference
1272 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
1273 * Support multiple JPEG images encapsulated within DICOM.
1275 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
1276 * Msys does not understand NAME_MAX.
1278 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
1279 * Check for valid linked list before assigning next / previous pointers.
1281 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1282 * Check error return from CompressColormapTransFirst() in coders/png.c
1284 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1285 * Refrain from modifying image struct members (color, depth, matte)
1286 while writing PNG datastreams.
1288 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1289 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
1290 Now it always produces 8-bit datastreams as users probably expect.
1292 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1293 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
1294 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
1296 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
1297 * The display program now returns a 0 exit code on success (reference
1298 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
1300 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
1301 * Folded some long lines and made other cosmetic changes.in coders/png.c
1303 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
1304 * MVG autodetection failing (reference
1305 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
1307 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
1308 * Image not properly placed when displaying to the X server root (reference
1309 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
1310 * fmax() is not support on some platforms (reference
1311 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
1313 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
1314 * Rename existing "Bilinear" distortion as "BilinearReverse"
1315 * Added forward mapped bilinear distort as "BilinearForward"
1316 * The "Bilinear" distort is temporarily obsoleted but will eventually
1317 be added as a "BilinearReverse" and "BilinearForward" combination
1318 mapping though a unit square.
1319 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
1320 gradient function as that method is the direct use of such equations.
1322 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
1323 * Default to min-is-white Photometric for fax / group4 compression (reference
1324 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
1325 * Respect image resolution when setting PDF MediaBox (reference
1326 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
1327 * Add SimilarityImage() to return how similar one image is to another.
1329 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
1330 * Graceful exit in djvu coder when EOF is thrown.
1331 * Support -unsharp option for the montage program.
1333 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
1334 * Reduce deskew blurring: use AffineTransformImage() rather than
1336 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
1337 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
1339 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
1340 * Support for -density & -units options in PSD writer.
1342 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
1343 * Fix bug in the braille coder which makes it always segfault.
1345 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
1346 * Enhance the compare program to locate a template image within a larger
1348 * Eliminate assertion when generating a PDF thumbnail.
1350 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
1351 * Fix assertion in IntegralRotateImage (reference
1352 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1354 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
1355 * Referenced counted blob was incremented incorrectedly in CloneImage().
1357 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1358 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
1359 * Assertion failure reading PSD image (reference
1360 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
1362 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
1363 * Change -selective-blur to use gaussian kernel.
1365 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
1366 * Missing locks in blob - race condition (reference
1367 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
1369 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
1370 * Use default SVG resolution unless resolution is explicitly set (reference
1371 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
1372 * Add support for -selective-blur option.
1374 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
1375 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
1376 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
1378 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
1379 * Check the 8BIM profile resource block length (reference
1380 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
1381 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
1382 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
1384 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
1385 * Eliminate race condition when acquiring a wand (reference
1386 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
1387 * Use of "localtime" in FormatMagickTime not thread-safe (reference
1388 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
1390 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
1391 * Fix the image compose operator at OverCompositeOP for shadows (reference
1392 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
1394 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
1395 * Patches to get ImageMagick working under OS2.
1397 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
1398 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
1399 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
1401 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
1402 Glenn Randers-Pehrson <glennrp@image...>
1403 * DICOM reader not handling signed pixels properly.
1405 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
1406 * Don't call GetValueFromSplayTree() if image properties is NULL.
1408 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
1409 * Fix minor size issue with bestfit +distort operation.
1410 * Enable listing of -distort Polynomial
1411 * Minor tweeks and center fixes for Polar/Depolar
1413 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
1414 * Convert returns MagickFalse for the -version option (reference
1415 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
1416 * Don't set pixel opacity unless the image alpha channel is active (reference
1417 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
1419 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
1420 * Fix old -clut bug for re-coloring gray images using transparent and
1421 semi-transparent colors.
1423 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
1424 * Changes have been made to scores of the files that generate the
1425 documentation. The most noticeable cosmetic changes are to the command-line
1426 examples and command-line snippets, which now have a new look: dark blue
1427 boxes with white/yellow text to indicate sample input/output. Inclusion of
1428 current version and release dates in appropriate places are now
1429 automatically generated. Also, many changes have been made to begin to
1430 bring the pages into strict W3C compliance with respect to both HTML and
1433 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
1434 * The identify program reads the image pixels when the -format option is
1435 asking for image statistics.
1436 * Much improved ImageMagick validation suite (exercise with 'make check').
1438 2009-02-18 6.4.9-5 Jon <jon@brick...>
1439 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
1440 and which overwrites the allocated area.
1442 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
1443 * Add section to license to alert users to third-party licenses in the
1446 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
1447 * Replaced geometry string parsing using ParseGravityGeometry() in
1448 "composite" with more direct use of GravityAdjustGeometry();
1450 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
1451 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
1452 * The stream utility no longer go into an infinite loop (reference
1453 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
1455 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
1456 * JPEG to PDF was not always reversible (reference
1457 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
1459 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
1460 * Stroking when annotating failed for stroks widths > 2 (reference
1461 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
1463 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
1464 * TransformImageColorspace() returns GRAYColorspace when set (reference
1465 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
1466 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
1469 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
1470 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
1472 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
1473 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
1475 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
1476 * Removed previous patches for -shear directions.
1478 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
1479 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
1482 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
1483 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
1484 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
1485 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
1487 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
1488 * Removed "annotate" patches, which causes no end of problems.
1489 Original coding worked perfectly fine. Annotate isn't part of SVG!
1491 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1492 * Respect mouse wheel movements for display program (reference
1493 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1494 * Grab button in Display Open menu now works consistently (reference
1495 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1496 * Patch for problem with opacity in MVG (reference
1497 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1499 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1500 * Don't accept discontinuous shear angles for the -annotate option.
1503 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1504 * Apply patch so ImageMagick compiles with Visual Studio 6.
1506 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1507 * Fix small memory leak on truncated PNG images.
1508 * Do not allocate pixels when pinging a PNG image.
1510 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1511 * Set the stroke opacity for "opacity" SVG element (reference
1512 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1514 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1515 * Convert to windows .ico format no longer inverts alpha channel.
1517 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1518 * Interpret geometry correctly for negative angles (-shear 30x-10).
1520 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1521 * Fix GetMagickToken() to accept locales that use "," as radix character.
1523 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1524 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1526 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1527 * Check for negative offsets (bevel widths) for the -frame option.
1529 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1530 * Patch for a memory leak and a logical bug in coders/gif.c.
1531 * CopyMagickString() now returns the minimum of the source string length
1532 or the length parameter.
1533 * Properly set alpha channel in PNGs with palette and tRNS.
1535 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1536 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1537 'rose-%[area].png').
1538 * Do not set the fill element when 'opacity' is set (reference
1539 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1540 * Restore support for decoding the DVI format.
1541 * Add perl and math lib reference to PerlMagick Makefile (reference
1542 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1543 * Fix crash on invalid JPEG XML profile.
1544 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1545 * Support sine and cosine as arguments to the -evaluate option.
1547 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1548 * Calculate the kurtosis and skewness of image channels (reference
1549 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1551 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1552 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1553 same results as the -contrast-stretch option.
1554 * ContrastStretchImageChannel() no longer interpreted as Contast() by
1555 MogrifyRegion() in PerlMagick.
1557 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1558 * Reverse argument and option in Throw*InvalidArgumentException()
1559 macro for proper exception message.
1560 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1561 * Fix Y shear angle for -shear option.
1563 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1564 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1565 * Support reading FITS test files (reference
1566 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1567 * Replace input.ttf with the public domain Tuffy.ttf font.
1568 * MagickNewImage() no longer faults when parameters are incorrect (reference
1569 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1570 * Allocate strings returned by XGetResourceInstance() (reference
1571 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1572 * The -append gravity is relative to the container (reference
1573 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1575 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1576 * Reference cache rather than acquiring when cloning an image.
1578 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1579 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1581 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1582 * Add -interword-spacing option to convert.
1583 * Initialize the black channel when testing the CMY colorspace (reference
1584 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1585 * remove calls to exit() in MagickWand (reference
1586 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1587 * Validate -affine arguments.
1588 * Accept -attentuate as an option for convert.
1589 * Properly create RGBA image if colormapped image has transparency.
1590 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1592 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1593 * Fix off-by-one problem with -shear.
1594 * Clone pixel cache method when cloning an image.
1596 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1597 * Make "-layers Coalesce" work as it should.
1599 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1600 * Support > 2GB TIFF under Windows.
1602 2008-12-12 6.4.7-8 mootools <help@mooto...>
1603 * FormatMagickTime() checks to ensure the provided time is valid.
1605 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1606 * Add -kerning option to convert.
1607 * Remove halo effect for the -scale option.
1609 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1610 * Fix a 1 byte overrun in Postscript coder.
1612 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1613 * Fix small memory leak in ExpandFilenames().
1615 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1616 * Fix small memory leak in LoadLocaleList().
1617 * Fix small memory leak in GetProfilesFromResourceBlock().
1618 * Don't forget to scale grayscale values when quanum min-is-white is set.
1620 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1621 * Include delegate libraries in MagickCore-config script.
1623 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1624 * Fix off-by-one error for -chop 0x50%.
1625 * Performance improvement bilinear interpolation.
1627 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1628 * Support absolute paths in the include directive within a configuration
1631 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1632 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1633 * Another attempt at properly extracting the IPTC profile from a 8BIM
1636 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1637 * AppendImage() re-written to respect gravity properly!
1638 Routine simplified to a single loop for both styles of append
1640 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1641 * AppendImage() respects gravity.
1642 * Protect against circular image list when cropping.
1643 * The index variable must be long rather than unsigned long for the DCM
1646 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1647 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1648 quantum depth is 32.
1650 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1651 * Global replaced accidently renamed MagickGetImagePixelColor().
1653 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1654 * Fixed transient bug in the -white-threshold option.
1655 * -extent x256+100+100 no longer returns an exception (reference
1656 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1658 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1659 * TIFF pad is relative to bits-per-sample (reference
1660 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1662 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1663 * Support GBR raw image files.
1665 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1666 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1667 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1668 * Default PDF compression to that of the image unless overwritten by
1669 the -compress option.
1671 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1672 * Numerous pixel cache improvements including embeded support for
1673 OpenMP in a transparent manner.
1675 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1676 * Transient bug in encipher / decipher operation (reference
1677 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1679 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1680 * MPC image files working again.
1681 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1682 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1684 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1685 * Fix temporary file leak.
1687 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1688 * Fix bug for RGBO image @ line, plane and partition interlace.
1690 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1691 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1692 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1694 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1695 * GPS and multivalued EXIF properties support
1697 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1698 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1701 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1702 * Correct DPX frame position property label (reference
1703 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1704 * Textures are no longer painted as the background color.
1705 * Update both fields of an EXIF resolution.
1706 * Support query-font-metrics MSL tag.
1708 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1709 * Do not set image colorspace for the MSL modulate tag.
1711 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1712 * Off by one error when computing affine in DrawAffineImage() (reference
1713 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1715 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1716 * Fixed local adaptive thresholding when using an offset (reference
1717 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1718 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1719 the pixel cache morphology.
1721 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1722 * Set explicit image format for BlobToImage() (reference
1723 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1724 * p_thread_t is an aggregate under MinGW.
1726 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1727 * pthread_t can be aggregate so stop treating it like its atomic.
1728 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1731 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1732 * slight modification of the added "radial-gradient:" image generator
1733 so the radius goes to an edge rather than the corner, allowing more user
1734 control based on image size.
1735 * fix -raise N to mean -raise NxN
1737 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1738 * Add support for inline images.
1740 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1741 * MinGW supports both Posix threads and Windows critical sections.
1743 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1744 * pthread_self() can be an aggregate value.
1745 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1747 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1748 * Set sentinel byte for MVG coder.
1749 * fx:standard_deviation returns standard deviation now instead of mean.
1751 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1752 * Support radial gradients in DrawGradientImage().
1754 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1755 * Fix memory leak when XMP profile is corrupt.
1756 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1758 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1759 * Use -remap rather than -affinity.
1760 * Don't unregister a module for an image coder signature exception.
1761 * Don't assume a monochrome image is colormapped.
1763 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1764 * Attempt to fix three image "composite -displace" while also allowing use
1765 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1766 (later transparency mask will also be added) as discussed in IM Examples,
1767 'distortion maps', but for -displace.
1769 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1770 * Fix pixel cache race condition.
1772 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1773 * Fixed an OTB coder bug (reference
1774 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1776 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1777 * Add NULL terminator to options list to in MontageImageCommand().
1779 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1780 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1781 to fit the current sequence of layered/animated images. The images
1782 themselves are not modified only the 'page' meta-data. As a side-effect
1783 all offsets will become positive, with a minimal canvas width/height.
1785 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1786 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1788 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1789 * String Memory leak from InterpretImageProperties() in "annotate"
1790 for Command line handling in mogrify.c
1791 * Allow percent escapes in both -sparse-color and -distort argument strings.
1792 * Fix -alpha to allow Set, Copy, and Extract from command line
1793 * Fix -alpha Set so it only clears the alpha when it was previously off
1794 * Changed 'AllChannels' to be just the 'real' channels (including K).
1795 * Special handling if +level-colors is given one color, and no seperator.
1796 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1798 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1799 * Fix -interpolate / -compose settings.
1800 * No need to specify -endian for native floating point format.
1801 * Remove small memory leak when cloning image properties (reference
1802 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1803 * The scan delegate requires a device name, not a symbolic link.
1804 * Report alpha instead of opacity for the TXT image format (reference
1805 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1806 * Add channel support to -motion-blur.
1807 * Set the SVG affine matrix *before* we compute the scale (reference
1808 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1809 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1810 ImageMagick distribution is built without thread support.
1811 * Return the correct number of unique colors for colormapped image (reference
1812 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1813 * SVG depends on MagickWand for parallel make (reference
1814 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1817 * Addition of 'BarrelInverse' Distortion
1819 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1820 * Extract / embed namespace for JPEG XMP profiles (reference
1821 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1822 * Deprecate -map and replace with -affinity which supports dither methods.
1823 * Set image depth when -depth is fired.
1824 * Fix small memory leak in TIFF coder (reference
1825 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1827 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1828 * Parallelize the colorspace transforms.
1829 * Honor gravity for -extent option (reference
1830 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1832 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1833 * Fixed a memory leak in the TransparentPaintImage() method.
1835 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1836 * Treat -compose as a setting.
1837 * Check for depth == 0 in GetQuantumScale() (reference
1838 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1839 * Fix CIN coder scanline length (reference
1840 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1842 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1843 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1844 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1845 * Fix configure script to configure the JBIG delegate library (reference
1846 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1847 * Error in indexed PNG output if number of colors <= 16 (reference
1848 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1850 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1851 * Always reinterpret %[fx:] properties.
1852 * Composite based on the composite image compose operator.
1854 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1855 * Add --coder-path and --filter-path options to MagickCore-config to
1856 support the Magick Coder and Image Filter kits.
1858 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1859 * -sparse-color option completed with inital set of methods.
1860 * -distort Barrel arguments expanded.
1862 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1863 * The -draw option no longer returns an error when for # like .6 (reference
1864 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1866 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1867 * New dithering selection option, -dither Floyd-Steinberg or
1870 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1871 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1873 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1874 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1875 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1876 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1877 * Support -compose option in the compare program.
1879 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1880 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1881 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1882 the older DrawAffineImage() in AffineTransformImage().
1883 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1885 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1887 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1888 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1889 degree Arcs and Polar Distorts.
1891 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1892 * Patch -fx to properly recognize maxima and minima.
1893 * Add channel specifier to -fx depth, mean, maxima, minima, and
1894 standard_deviation (e.g. depth.r).
1895 * Properly append .magick to the USERPROFILES path (reference
1896 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1898 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1899 * Added a "-set option:distort:scale" which scales the output 'view'
1900 by the amount given. This is directly useful for doing 'super-sampled'
1901 distorts, just set this, the scale the result back to a normal size.
1903 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1904 * Rewrite on coefficent handlig for DistortImages so allow for generation
1905 by other operators (SparseColor), and addition of verbose output of
1906 equivelent -fx functions for DistortImages to report of the internal
1907 coefficents that was calculated, and who they are used.
1908 * Initial implementation of SparseColor for interpolated gradients from
1909 sparsely seperated points of color (or posibily other forms of arguments)
1910 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1911 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1912 And as developed by Fred WeinHaus in his PinBarrel script
1914 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1915 * Certain corrupt GIF images no longer hang (reference
1916 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1917 * Read more than one image (if they exist) from DJVU image files.
1918 * Don't set image depth in histogram coder (references
1919 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1921 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1922 * Fixed cache nexus threading problem to avoid spurious assertions when
1923 calling the DistortImage() method.
1925 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1926 * New distortion Shepards which provide semi-localized distorts of control
1927 points within an image, as first developed for IM by Frew Weinhaus in his
1928 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1929 It's almost like taffy pulling!
1931 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1932 * Separate coefficient calculation from DistortImages (future development)
1933 * Perspective and Bilinear Distortions fallback to Affine
1934 when less than 4 point pairs are provided.
1935 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1936 and a simple translation if only a single point pair is provided.
1937 * Added 'verbose' output of some of the distortion equations generated
1938 * Initial addition of polynomal distortion (incomplete - not working yet)
1940 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1941 * Add log2 and round as -fx operators.
1942 * Add log and round as -evaluate operator.
1943 * Add -deskew option to straighten an image.
1945 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1946 * Use the source image interpolation method when drawing an affine image.
1948 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1949 * Added new operator +/-level-colors which will 'level' images based
1950 on colors to use for the black and white points. This lets to adjust
1951 the image in terms of mapping the given colors from/to black and white
1954 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1955 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1958 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1959 * Refactor additional ImageMagick algorithms for OpenMP support.
1961 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1962 * Add pow as an -evaluate operation, using normalized values
1964 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1965 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1966 Function maps black and white values to the given level values.
1967 Rather than mapping the given level values to black and white.
1968 Bacically a 'reverse-level' function, with different input args.
1969 * Set +level or a '!' flag in -level or LevelImage() to call
1970 the new 'reverse-level' function LevelizeImageChannels().
1971 * More work on IsMagickColorSimular() to fix relationship between
1972 transparent-black and opaque-black, which was matched as 'simular'.
1973 Also attempts to fix 'K' channel handling for CMYK colorspace.
1974 More work on this to come.
1976 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1977 * The TXT format correctly reports alpha channel (reference
1978 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1979 * MONOTCHROME1 Dicom images are not longer inverted (reference
1980 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1982 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1983 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1984 so as to understand that the Hue Channel is cyclic by nature
1986 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1987 * The -sketch option is working again (reference
1988 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1990 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1991 * More algorithms refactored to support a threaded cache view.
1992 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1993 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1994 * ISO C++ 1998 does not support 'long long' (reference
1995 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1996 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1998 * Generate histogram comment if # unique colors exceed 1024 (reference
1999 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
2001 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
2002 * Reading EMF files containing non-ascii characters no longer fails for
2003 UTF8 encoded paths on Windows XP.
2005 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
2006 * The -colorspace option is an operator, not a setting.
2008 2008-05-31 6.4.1-5 rsnel <rik@snel....>
2009 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
2011 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
2012 * Patches to the JPEG and DCM coders to fix a few problems reading
2013 certain DCM image types.
2015 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
2016 * Interpreting the -set option is no longer delayed.
2017 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
2018 * Call DrawAffineImage() instead of CompositeImage() (reference
2019 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
2020 * Throw exception for TIFF compression not support (reference
2021 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
2022 * The +opaque option now recognizes its required argument (reference
2023 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
2024 * The -background and -virtual-pixel settings are now applied correctly
2026 * Only reset the exception signature if the relinquish memory is MagickTrue.
2027 * Correct recolor equation for computing opacity (referencee
2028 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
2029 * Set midpoint when scaling JP2 images.
2030 * Semaphores must be passed by reference when destroyed for reliable thread
2032 * Updated Matlab coder (thanks to Jaroslav Fojtik).
2034 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
2035 * MagickGetResource(): resources are MagickSizeType not unsigned long.
2037 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
2038 * Import: properly handle a hierarchy of subwindows under X11.
2039 * Refactor quantum pixel processor to inprove ease of use and speed.
2041 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
2042 * OpenMP patch for sepia-tone effect.
2044 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
2045 * OpenMP patch for NormalizeImage() & TintImage()
2047 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
2048 * OpenMP patch for GetImageChannelDepth().
2049 * Set depth to 32 when saving MIFF HDRI image files.
2051 2008-05-05 6.4.1-2 <joao.vita@gmail...>
2052 * OpenMP patch for OilPaintImage Function
2054 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
2055 * Update IPLab coder (reference
2056 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
2058 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
2059 * Return correct result for -fx luminence.
2060 * Restore missing break so that PGM images remain PGM.
2061 * Speed up the processing of ASCII PNM files.
2062 * Return the correct number of MNG images for PingImage().
2064 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
2065 * Remove C++ style comments from source.
2066 * Center motion blur kernel.
2067 * Reenable dithering for -monochrome option.
2069 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
2070 * For color reduction, use maximum tree depth if image has 1024 or less
2072 * Use a uniform convolution filter for motion blur (reference
2073 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
2074 * Add 'mean' and 'std' symbols to the Fx expression parser.
2076 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
2077 * Updated to the latest autoconf/automake/libtool scripts.
2078 * Default to HSL colorspace when modulating (reference
2079 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
2080 * The -regard-warnings option properly returns a program status of 1 if and
2081 only if a warning or error exception is thrown.
2082 * Report 'no clip path defined' exception for -clip-path option (reference
2083 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
2085 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
2086 * Distinquish between pre and post processing of image list options.
2087 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
2088 exception (reference
2089 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
2091 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
2092 * Instead of masking the PNG tRNS values when reducing from 16-bit,
2093 set image->matte to MagickFalse and emit a warning. This will produce
2094 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
2096 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
2097 * Fix fault for animate -window root image.gif.
2098 * Use GetImagePixels() rather than SetImagePixels() when making multiple
2099 passes and setting image pixels (reference
2100 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
2102 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
2103 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
2105 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2106 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
2107 the PNG specification, instead of scaling them.
2109 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2110 * Revised png.c to avoid saving unknown chunk types that will never
2111 be used later. This prevents the vulnerability described in
2112 CVE-2008-1382, with respect to all unknown chunks except vpAg.
2113 To handle an invalid, zero-length vpAg chunk properly will require
2114 libpng-1.2.27 or later.
2116 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
2117 * Use mplayer delegate if ImageMagick does not grok AVI op code.
2118 * Use proper rounding for the -fx intensity expression.
2120 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
2121 * Fix +swap option so it no longer throws an assertion.
2122 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
2124 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
2125 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
2126 tile size is specified (e.g. ptif:image.tif[128x128]).
2127 * Malformed use of caption no longer consumes memory (reference
2128 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
2129 * Don't run Ghostscript twice (reference
2130 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
2132 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
2133 * SpreadImage() no longer introduces noise into the resulting image (reference
2134 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
2135 * Properly handle min-is-white TIFF gray scale images.
2136 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
2139 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
2140 * Writing pyramid TIFF images no longer fails if a tile size is specified
2141 (e.g. ptif:image.tif[128x128]).
2142 * Reset page geometry when interactively cropping an image with the display
2145 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
2146 * With a single swap argument should swap the image with the *last* image.
2148 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
2149 * Make sure we don't sync a blob after it has been closed.
2151 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
2152 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
2154 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
2155 * Support both GTK and CAIRO interfaces to RSVG (reference
2156 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
2157 * Display colormapped PNG images with alpha properly (reference
2158 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
2160 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
2161 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
2163 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
2164 * The rsvg delegate library depends on cairo-svg.
2165 * Account for min-is-white 8-bit gray TIFF images.
2167 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
2168 * Add support for the Postable Document Archive Format.
2169 * Add support for Braille images.
2170 * Add support for DDS images (contributed by Bianca van Schaik).
2171 * Add GetImageAlphaChannel() method.
2172 * PSD clipping paths are once again recognized.
2174 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
2175 * Return the actual image format for HTTP: or FTP: format (reference
2176 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
2177 * Fix so image.quantize(true) returns error as expected (reference
2178 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
2180 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
2181 * Fixed a small memory leak (8 bytes) in TransformImages().
2182 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
2183 * Identify now reports both actual and reported image depths (reference
2184 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
2186 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
2187 * Speed up converting large PDF/PS images when only selecting a few pages
2188 (e.g. pdffile.pdf[195-199]).
2189 * Deprecate HSLTransform() and TransformHSL().
2191 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
2192 * Fix Magick++-config script to reflect the MagickWand / MagickCore
2195 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
2196 * Promote colormapped to truecolor images when enciphering.
2198 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
2199 * Add EncipherImage() / DecipherImage() methods.
2200 * Add -encipher / -decipher options to the command-line utilities.
2202 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
2203 * New Unix/Linux refactoring (should be transparent since changes are
2204 reflected in Magick-config and ImageMagick.pc pkg-config files):
2205 /usr/local/include => /usr/local/include/ImageMagick
2206 libMagick => libMagickCore
2207 libWand => libMagickWand
2208 Magick-config (deprecated) => MagickCore-config
2209 Wand-config (deprecated) => MagickWand-config
2210 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
2212 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
2213 * Liquid rescale limits the final size to twice the original size (reference
2214 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
2215 * Read EXIF data in TIFF images; writing is pending until we can figure out
2216 how to use the libtiff delegate library to write EXIF data.
2218 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
2219 * Add support for liquid rescaling (e.g. -liquid-rescale).
2220 * Support a ^ meta character in an image geometry (.e.g
2221 convert 640x480.png -resize 240^ returns a 320x240 result).
2223 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
2224 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
2225 return camera model number.
2227 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
2228 * Monochome EPS3 images are no longer corrupt (reference
2229 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
2230 * Eliminate memory corruption with broken PICT image (reference
2231 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
2232 * Return a Grayscale colorspace for grayscale DPX image (previously
2233 returned Log colorspace).
2234 * Fix -g option for PCL6 support (reference
2235 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
2237 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
2238 * Only read ICON alpha mask if BPP is <= 16.
2239 * Add support for +opaque and +transparent (requested by Anthony).
2240 * Throw an exception *before* we call wmf_api_destroy() (reference
2241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
2243 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
2244 * Use explicit format specifier to render transparent Adobe Illustrator
2245 files (i.e. convert ai:image.ai image.png).
2246 * Set RSVG base URI (patch provided by tsdineen).
2248 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
2249 * `Magick-config --version` returns Q16 instead of
2250 Q@MAGICKCORE_QUANTUM_DEPTH@.
2251 * Permit commas in numbers in certain locales (e.g. german +100,000).
2253 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
2254 * Added an exception reason to BlobToImage() in the event an image has no
2255 magic number and neither the image magick or filename is set.
2256 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
2257 * Fix bug in GetEXIFProperty() (reference
2258 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
2260 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
2261 * Adding comments to your image is now possible with the display program.
2263 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
2264 * Adjusted -clut multiplyer for correct handling of
2265 "-interpolation Integer" in color lookup.
2267 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
2268 * Fix 'insufficient image data' for DCM format (reference
2269 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
2270 * Force a colormapped image if Palm bits-per-pixel < 16.
2271 * Fix multiple problems with Palm Data Base reader (patch from
2273 * Do not exit after first image with the display --immutable option.
2274 * Update autoconf/automake/libtool configuration files.
2275 * Add support for resource limit units (e.g. -limit memory 16mb).
2276 * Return original image if gaussian blur sigma is 0.0.
2277 * Colormapped multi-image PDF's are no longer corrupt (reference
2278 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
2280 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
2281 * Finalisation of new resize filters, "Lagrange" self-windowing filter
2282 now adjusts automatically with different support window size.
2283 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
2284 (triangluar) resize windowing filters.
2285 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
2286 from the Lookup Table image.
2288 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
2289 * Not all DCM tags were being saved as image attributes (patch provided by
2291 * Normalize pixel values when quantum format is floating-point.
2292 * Initialize the pixel sum to zero when averaging image pixels.
2294 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
2295 * Bug fix in height calculation for -layers merge operation
2297 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
2298 * Add support for SCT grayscale images.
2299 * Fixed transparancy bug for the ICO image format.
2300 * Fixed small memory leak in the caption and label coders.
2301 * Fixed -threshold option to return all white for -threshold 0 (reference
2302 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
2304 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
2305 * Corrected CGM delegate command in config/delegate.xml.
2307 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
2308 * Reclassified X server open error from fatal to non-fatal.
2309 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
2310 set the image alpha channel.
2311 * Patch for Scanalytics IPLab image format for non 8-bit images
2312 (contributed by Sean Burke).
2314 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
2315 * Remove ctrl-M characters on in various source files.
2316 * Fix signature for Magick++ averageImages() regression tests for HDRI.
2317 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
2319 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
2320 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
2322 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
2323 * Upgrade to FPX version libfpx-1.2.0.14 (reference
2324 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
2325 * Modules are searched first in the directories specified by the environment
2326 variables, and then -- if the desired module is not found -- in the
2327 compiled-in path. (reference
2328 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
2330 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
2331 * Update FPX regression test reference images.
2332 * Fixed Magick++ compile error for Sun Studio 10 compiler.
2334 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
2335 * The -equalize option now respects the -channel option.
2337 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
2338 * Additional Filters: Welsh, Parzen, Lagrangian
2339 * Addition of Cubic filter B,C controls
2340 * 'verbose' filter plotting output using -define "filter:verbose"
2342 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
2343 * Further expandsion and handling of filters with expert options.
2344 -filter selects from a table of standard filter settings, while
2345 expert options allow complete selection of filter, windowing, support
2346 and blurring options. Includes automatic switch from Sinc to Bessel
2347 for operators using 2 dimentional cylindrical filter, rather than
2348 two pass 1 dimentional orthogonal filters.
2350 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
2351 * Obsolete -support (set filter blur factor)
2352 * Expandsion to add -set/define filter options
2354 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
2355 * Least Squares coordinate handling added for -distort methods Affine,
2356 Perspective, Bilinear. This allows for more than the minimal number of
2357 coordinates to be used to 'fit' a distortion function to an image.
2358 This addition will allow the use of image registration to generate
2359 panarama overviews and better geographical coordinate correction.
2360 * Cosolidated the simular methods FlattenImage() and MosaicImage()
2361 into a new layers function MergeImageLayers() method, adding 'flatten'
2362 and 'mosaic' layer methods.
2363 * Addition of another simular layers method 'merge' which 'unlocks' the
2364 normal flatten/mosaic layer merger from the origin, The resulting image
2365 will have a virtual canvas of minimal size with an offset. Also images
2366 with negative offsets will not be clipped by the 'merge' form of the
2367 command. This was created for better layering of distorted images, such
2368 as panarama overlays.
2369 * Bug fix in handling transparency for EWA resampling.
2370 * Access to Resize Filter Functions from resize.c (for resample.c)
2371 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
2372 * All resize filters added to resampling, but filter handling is incomplete.
2374 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
2375 * The box filter no longer produces a black grid when resizing an image
2377 * Respect cropbox for PDF with a subimage specification (e.g.
2379 * Detect proper PDF bounding box when offsets are negative.
2381 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
2382 * Speed up the Fx interpreter.
2383 * Use ULL not ui64 for MinGW 64-bit constants.
2384 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
2385 * Close all references to a pixel cache on disk before removing the temporary
2386 file as required under Windows.
2388 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
2389 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
2390 sharp and clear as you approach the center of the distort.
2391 * Added " -set option:distort:viewport 'geometry' " special option
2392 that can be used to override the output image size and offset.
2393 * Fixed experimental use of -filter and -support in Resampling (more later).
2394 * Changed order for coordinate arguments in -distort (for later leastsq
2395 multiple coordinate distortion function fitting)
2397 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
2398 * Check the API version and quantum depth before loading a coder module or
2399 image filter (reference
2400 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
2401 * Add exception to the image filter signature.
2402 * Get the execution path under Mac OS X.
2403 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
2404 * Fixed memory leak in CloneString() (reference
2405 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
2406 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
2409 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
2410 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
2412 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
2413 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
2415 * Map the display program pan icon window for each oversized image.
2416 * The ufraw delegate does not like quotes around the output filename.
2417 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
2418 a 64-bit FreeBSD system.
2419 * The -level option now works properly for colormapped images.
2420 * Allow Extrapolated blending of images using -blend
2421 http://netpbm.sourceforge.net/doc/extendedopacity.html
2423 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
2424 * Major Addition, Area Resampling Functions, (scaled interpolation)
2425 for pixel lookup in Distortion functions. This improves the look in
2426 areas of minification enormousally, especially in situations of infinite
2427 tiling and horizon views. All virtual pixel methods have been handled
2428 to minimise computation time involved with area resampling. To use the
2429 new function distortions need to be able to determine scaling vectors
2430 (distortion function derivitives) for correct working. All
2431 -distort methods, except Arc, uses scaled area resampling.
2432 * Improvements to perspective distort method, to include the correct
2433 differentation between the 'ground' on which the image lies, and the
2434 'sky', the color of which can be set using the -mattecolor setting
2435 (as the distortion invalid pixel color). Background color is retains
2436 for surrounding ground areas. The horizon is also correct anti-aliased
2437 and transparent colors are also allowed, allowing you to add backdrops
2438 of gradients and patterns.
2440 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
2441 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2442 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
2444 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
2446 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
2447 (alert from iDefense).
2448 * Patched ReadDCMImage() to fix an integer overflow vulnerability
2449 (alert from iDefense).
2450 * Patched ReadDIBImage() to fix an integer overflow vulnerability
2451 (alert from iDefense).
2452 * Patched ReadXBMImage() to fix an integer overflow vulnerability
2453 (alert from iDefense).
2454 * Patched ReadDCMImage() to fix an denial of service vulnerability
2455 (alert from iDefense).
2456 * Patched ReadXCFImage() to fix an denial of service vulnerability
2457 (alert from iDefense).
2458 * If image size changes, don't trust DPX orientation attributes.
2460 2007-09-04 6.3.5-9 Gozer404
2461 * Add French to the messaging system (reference
2462 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
2463 * Add -fopenmp to MAGICK_PCFLAGS (reference
2464 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
2466 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
2467 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
2468 reset the alpha channel.
2469 * Render proper image labels for VID coder.
2470 * Resolved a conflict for the -list option. Use -list font to list
2471 ImageMagick fonts and -list type to list image types.
2472 * Catch any errors returned by pthread_mutex_init() (problem report
2473 from devman@gmx-t...).
2474 * TransformHSL() returns a proper hue component.
2475 * Added -clut option and the ClutImage() method.
2476 * Fix glyph memory leak in AnnotateImage (reference
2477 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
2478 * Rename analyze.c to Analyze.c (reference
2479 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
2481 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
2482 * Enabled use of +distort to auto resize destination image to 'bestfit'
2483 the distorted input image. This also enabled the use of virtual canvas
2484 offsets in source and destination images for most distortion methods.
2486 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
2487 * Remove atexit in Magick++ code to avoid possible client crash (reference
2488 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
2490 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2491 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2493 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2494 * Added -distort arc. This update also allows the destination image
2495 size and offset to be set according to the specific distortion being
2498 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2499 * Set the -poloroid border color with the -bordercolor option.
2501 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2502 * Remove extranous break statement so -type option properly sets the
2503 image_info->type member (reference
2504 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2506 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2507 * Allow the use of optional arguments in -distort SRT
2509 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2510 * Initial addition of three Affine Distortions to -distort with the affine
2511 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2512 or separate Scale-Rotate-Translate actions.
2514 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2515 * Fix X11 font ascender.
2516 * Add -distort option.
2517 * Add random noise option (e.g. +noise random).
2518 * Many internal algorithms are now threaded to take advantage of speed-ups
2519 offered by the new dual and quad-core processor technologies.
2520 and quad-core processor technology.
2521 * Tiff images in the LAB colorspace are no longer identified as RGB
2522 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2523 * Update image color_profile and iptc_profile members in the JPEG coder
2524 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2526 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2527 * Fix composite mask bug (reference
2528 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2529 * Speed up GetPixelOpacity() method (patch from seth@price...).
2530 * Set icon image width/height before allocating the image colormap.
2531 * Remove Photoshop string segment from JPEG profile (reference
2532 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2534 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2535 * Converting a jpg to pdf is creating an empty pdf object (reference
2536 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2537 * Respect the '-set type:hinting off option' (bug report from Richard
2539 * WritePSDImage vulnerable to exploitable heap corruption (reference
2540 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2542 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2543 * SetMagickRegistry() post-increment the value 'id' (reference
2544 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2546 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2547 * Read/write 10 & 12-bit packed DPX images.
2548 * Reduce stack requirements for messaging system.
2549 * Small memory leak for raw profiles in the PNG coder.
2551 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
2552 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2553 you can continue to use "-interlace Plane" to request these.
2555 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2556 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2558 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2559 * Set min-is-white for Group4-compressed PDF.
2560 * Add PaintFloodfillImage() method.
2562 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2563 * Add MEPP metric to compare program. Returns the mean error per pixel
2564 along with the normalize mean and maximum error.
2565 * Attach an XMP profile to an image (e.g.
2566 convert input.tif -profile xmp:metadata.xmp output.tif).
2568 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2569 * Fixed mogrify conversions with -format and -path (reference
2570 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2572 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2573 * SVG style element was not always parsed properly.
2574 * Do not dither when the number of unique colors is already less than the
2576 * Return normalized PAE metric (compare utility).
2578 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2579 * Add support for PFM images.
2580 * Check for corrupt EXIF image profiles.
2581 * Writing JPEG YCbCr TIFF images no longer faults (reference
2582 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2584 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2585 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2587 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
2588 * Added profile support to the GIF decoder/encoder. They are stored
2589 as GIF Application Extensions. Known extensions include existing ICCRGB1
2590 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2591 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2593 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2594 * Invert Opacity change for user defined ordered dither threshold maps,
2595 so that 'off' map is transparent, and 'on' is opaque.
2597 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2598 * Added an initial Coalesce Images, and a final +map local colortable
2599 optimization to the -layers Optimize method, for a simple to use
2600 GIF optimization operation. (more work to come)
2602 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2603 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2604 * Add AcquireOneVirtualPixel() method.
2605 * Set Log colorspace properly when writing DPX images.
2606 * Add -tile-offset option.
2607 * Add support for the EXR image format.
2608 * Improve support for DPX images.
2609 * Add --enable-hdri option to the configure script.
2610 * Add support for high dynamic-range images (HDRI).
2612 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2613 * Improve support for writing multiple image icons.
2615 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2616 * Separated -layers Optimize from -layers OptimizeFrame to allow
2617 the former expansion into a general (multiple method) optimizer
2619 * merged -layers OptimizeTransparency into -layers Optimize method
2621 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2622 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2623 * Fix race condition when spawning delegate programs.
2624 * TIFF JPEG now respects the -quality comptression setting.
2625 * The -fx option now properly groks the logical and operator.
2626 * DPX tilestamp property should be timestamp.
2628 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2629 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2630 according to given gravity and canvas area it applies to. This is for
2631 code simplification thoughout MagickCore.
2633 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2634 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2635 frames. Other animation handlers may also need to reset virtual canvas
2636 sizes to match the first frame, as well.
2638 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2639 * Addition of a CompositeImages() "layer.c" function to compose two
2640 separate image lists together (with a virtual canvas offset) in three
2641 different ways, depending on the size of the lists.
2642 * A 'hack' for command line use (the two lists separates by the special
2643 "NULL" image, which is junked) has also been added. Specifically...
2644 "-layers Composite".
2646 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2647 * Add -layers RemoveDups method to remove duplicate sequential images in
2648 coalesced animations.
2649 * Add -layers RemoveZero method to remove images with a zero time delay
2650 (with no action and a warning is all images have zero time delay)
2652 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2653 * Permit generic profiles (e.g. -profile name:profile).
2655 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2656 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2657 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2659 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2660 * Code duplication, simplification, and possible logic faults in "list.c".
2661 * Added new Composition method, 'ChangeMask' to return pixels
2662 that have changed or will cause a color change in overlays
2663 * Used 'ChangeMask' to implement the "-layers" method
2664 "OptimizeTransparency" to improve the compressibility of
2665 frame optimized GIF animations. See IM Examples...
2666 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2668 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2669 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2670 some minor changes to the GIF coder to make reading and pinging images
2671 faster (patch provided by mstemm@cloud...).
2673 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2674 * Patch RotateImage() to properly rotate CMYK images.
2675 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2676 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2678 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2679 * Fixed bug for GIF Optimization for images without a matte channel.
2680 * Improved image handling for "-layers" method "Dispose".
2682 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2683 * Improve configure script to better support Ghostscript under Mac OSX (
2684 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2685 * Force a virtual pixel method of Tile for GetFillColor() and
2687 * Add -reverse option to reverse the image list.
2689 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2690 * Support versions 2.1.0 and above (reference
2691 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2692 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2693 * Fix fault in DCM coder (reference
2694 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2695 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2696 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2697 * Add --disable-deprecated configure script option.
2698 * Composite mask now works properly with transparent images.
2700 2007-03-04 Daniel Kobras <kobras@debia...>
2701 * Fixed additional data-driven faults (reference
2702 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2703 * Allocate proper scanline length to prevent a PCX overflow.
2705 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2706 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2707 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2709 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2710 * Escape indirect labels and comments (e.g. -label @file).
2711 * Added -format %C to return the image compression type.
2712 * Do not report channel statistics if -ping -format is specified with the
2714 * Add ResetImagePage() to reset the image page canvas and position.
2715 * Upgrade to LCMS 1.16
2716 * Configure Ghostscript for library or framework (reference
2717 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2718 * Add -taint option to convert/mogrify to mark image as ineligible for
2719 * Fixed various data-driven faults (reference
2720 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2721 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2722 not MagickCore. The corrupt XWD image faults but its failing in
2723 the X11 XGetPixel() method, not MagickCore.
2725 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2726 * Use -define quantum:polarity=min-is-black or -define
2727 quantum:polarity=min-is-white to toggle the photometric interpretation for
2728 a bilevel TIFF image.
2730 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2731 * Don't interpret embedded format characters when reading comments/labels
2733 * Reading an image from stdin stopped working.
2735 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2736 * PerlMagick Label() no longer faults.
2737 * Fix double-free when using the display/animate -geometry option.
2738 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2739 profile->length and profile->datum.
2741 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2742 * Fix file leak in InjectImageBlob().
2743 * Do not reinterpret image properties (e.g. -comment %%w).
2745 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2746 * Don't over-allocate file buffers.
2748 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2749 * Format strings in the POSIX locale.
2750 * Make font metrics invarient to the strokewidth.
2752 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2753 * Patch to fix configure.ac typo.
2755 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2756 * Permit ImageMagick to run as a service under Windows.
2757 * Remove duplicate EXIF properties.
2758 * Support strokewidth option for the caption format.
2759 * Don't use Ghostscript for rendering fonts if Freetype is available.
2761 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2762 * Added thumbnail format to write EXIF thumbnails.
2763 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2764 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2766 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2767 * Add interpolate and background options to PerlMagick's AffineTransform().
2768 * Revert to Postscript rendering if Freetype delegate library is not
2771 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2772 * Accept Fx expressions from a file with -fx @filename.
2773 * Enhance -fill and -stroke to accept image filenames as patterns.
2775 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2776 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2778 * Update EXIF resolution fields when image density changes.
2780 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2781 * The -polaroid option now respects -gravity.
2782 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2784 * Any form of "-crop" with a percentage, implies an offset for the crop.
2785 * Fixed percent option for -border (e.g. -border 10%x0%).
2786 * Add -path option to the mogrify program to specify where to write the
2789 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2790 * Fix the -auto-orient to work with an image sequence (reference
2791 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2792 * Add -polaroid option to simulate a Polaroid picture.
2793 * Eliminate double-free bug in GradientImage().
2794 * Set AppendImage() matte channel only when image has matte attribute set.
2795 * The -crop with negative offsets do not modify the virtual canvas.
2796 * Caption: Given both the width and height ("-size") of the area to fill,
2797 adjust the fonts "-pointsize" until the text just filles the whole space
2798 without overflowing.
2799 * Generate proper Windows icon image files (patch provided by