1 2010-10-25 6.6.5-1 Anthony Thyssen <A.Thyssen@griffith...>
2 * Added LanczosSharp (3-lobe Lanczos with sharpening)
3 * Lanczos2D and Lanczos2DSharp are now always a 2-lobe Jinc-Jinc filter
4 regardless of orthoginal (resize) or cylindrical (distort-EWA) usage.
5 This is a rare case where a Jinc filter is also useful for resize.
6 * Filter sharpening factors are also always applied regardless of usage.
8 2010-10-24 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmail...>
9 * CubicBC filter formulas simplified by constant folding. In
10 particular, P1 coefficient (always zero) removed from coeff.
12 2010-10-22 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmail...>
13 * Revert the Robidoux filter to a Keys cubic with C=(108 sqrt 2-29)/398
14 (as already specified in the documentation).
16 2010-10-14 6.6.5-1 Cristy <quetzlzacatenango@image...>
17 * Ignore PS bounding box offsets if -page is set.
18 * Use #pragma omp master for dumping single threaded debugging information
19 (single caused a fault).
20 * Add support for -evaluate exp.
22 2010-10-12 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
23 * Added "filter:sigma" expert setting defining the 'sigma' for the Gaussian
24 filter only. This is similar in action to 'blur' but only for Gaussians,
25 and does not modify the filters support, allowing you to set a very small
26 sigma, without the function 'missing' all pixels.
27 (This will allow future adjustment of Gaussians for variable blur mapping)
29 2010-10-10 6.6.5-0 Cristy <quetzlzacatenango@image...>
30 * Patch for DrawableRotation() and DrawableTranslation() (reference
31 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17246).
32 * The webp format requires the webpconv delegate program (experimental).
34 2010-10-05 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
35 * Replaced "Robidoux" with Cubic 'Keys' filter that is near equivelent to
36 the previous sharped "Lanczos2D" filter. (C=0.31089212245300069)
37 This also is very similer to a Mitchell filter but specifically designed
38 for EWA use and is the new default filter for Distorting Images.
39 * Original sharpened Lanczos2D filter now called "Lanczos2Dsharp"
41 2010-10-08 6.6.4-10 Jerry Gay <jerry.gay@gmail..>
42 * Autodetect file type support in Makefile.PL to prevent test failures
44 2010-10-05 6.6.4-10 Anthony Thyssen <A.Thyssen@griffith...>
45 * Added new filter 'Lanczos2D' a 2-lobe Lanczos as defined by
46 Andreas Gustafsson in his thesis "Interactive Image Warping" (page 24)
47 http://www.gson.org/thesis/warping-thesis.pdf
48 * Added filter "Robidoux" which is a slightly sharpened version of the
49 "Lanczos2D" filter (blur=0.958033808) specifically designed to be less
50 'blurry' for horizontal and vertical lines in no-op distortions.
52 2010-10-05 6.6.4-10 Cristy <quetzlzacatenango@image...>
53 * Add support for "pattern:vertical2" and "pattern:horizontal2".
54 * Add support for "pattern:vertical3" and "pattern:horizontal3".
55 * Properly handle PSD layers with negative offsets.
57 2010-10-03 6.6.4-9 Cristy <quetzlzacatenango@image...>
58 * Fix memory assertion with --enable-embeddable (reference
59 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17201).
60 * Don't permit access to pixels when pinging an image (reference
61 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17194).
63 2010-10-02 6.6.4-9 Anthony Thyssen <A.Thyssen@griffith...>
64 * Added sqrt(2) bluring default for Gaussian Filter if used as
65 a Cylindrical EWA filter. This resulted removing the last aliasing
66 issue that was present in tests for Gaussian EWA resampling. Of course
67 it is still a very blury filter for default use in EWA.
68 * Adjusted Variable Mapping Blur Composition so user arguments actual
69 relate properly to the sigma of the blur for a maximum mapping value.
70 * Fix horizon anti-alising for output-scaled perspective distortions.
71 * 'Bessel' filter is now offically and more accuritally named 'Jinc'
72 however 'Bessel' while not visible as a filter option can still be used
73 as an internal alias for 'Jinc'.
75 2010-09-28 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmail...>
76 * Chantal Racette double checked the bounding parallelogram computation
77 in resample.c (and I tightened the comments).
79 2010-09-28 6.6.4-8 Cristy <quetzlzacatenango@image...>
80 * Temporary files not always deleted (reference
81 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15960).
83 2010-09-28 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
84 * Bug fix for -filter point distorts (occasional generating black pixels)
86 2010-09-27 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmail...>
87 * Simplified the ClampUpAxes code, the use of its outputs, its comments,
88 and credited Craig DeForest for the "clamp singular values" idea.
89 * No reason to have "insane" precision Sinc in resize.c: Use
90 the 1.2e-12 max. abs. relative error version for Q64 as well as Q32.
92 2010-09-27 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
93 * Replace the blurry "High Quality EWA" technique with a 'Clamped EWA'
94 for Distort Resampling. This makes -distort a whole lot nicer
95 and allows for the use of better cylindrical filters.
97 2010-09-26 6.6.4-7 Anthony Thyssen <A.Thyssen@griffith...>
98 * Fix Point filter for ResizeImage() caused by support limiting the
99 Box weighting function.
101 2010-09-26 6.6.4-6 Cristy <quetzlzacatenango@image...>
102 * Don't allow resize filter weights to go to zero (reference
103 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17132).
105 2010-09-24 6.6.4-6 Nicolas Robidoux <nicolas.robidoux@gmail...>
106 * Now that MagickPIL is a MagickRealType, some casts are unneeded.
108 2010-09-21 6.6.4-6 Cristy <quetzlzacatenango@image...>
109 * Do not break words if caption size is absolute (reference
110 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=17123).
111 * Don't define HAVE_THREADS for --without-threads configure script option.
113 2010-09-20 6.6.4-5 Nicolas Robidoux <nicolas.robidoux@gmail...>
114 * Modified "magick/resize.c" so that MagickPIL is a MagickRealType number.
115 Some computations were needlessly done in long double precision because
116 PIL forced an automatic upcast wherever it appeared. Changed its name to
117 MagickREALTYPEPI. <- This was later reverted back to MagickPIL.
118 * Modified "magick/resize.c" so that Bohman uses one trig call + one sqrt
119 call instead of two trig calls.
121 2010-09-20 6.6.4-5 Anthony Thyssen <A.Thyssen@griffith...>
122 * modified "magick/resample.c" to allow use of either EWA or HQEWA (default)
123 * Removed LanczosFast from supported filters (SincFast*SincFast is faster)
125 2010-09-19 6.6.4-5 Cristy <quetzlzacatenango@image...>
126 * If IPTC profile is not embedded in an 8bim resource, declare it IPTC
128 * Support %[version] and %[copyright].
129 * Improve performance of the pixel cache.
131 2010-09-18 6.6.4-4 Cristy <quetzlzacatenango@image...>
132 * Automatically set the quantum depth to 16 for HDRI.
134 2010-09-16 6.6.4-2 Cristy <quetzlzacatenango@image...>
135 * IPTC profile not always wrapped properly inside an 8BIM profile.
136 * TIFF tile geometry must be divisible by 16.
138 2010-09-15 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
139 * Rename of SincPolynomial to SincFast for easier user understanding
140 * Ditto for LanczosChebyshev to LanzcosFast
142 2010-09-14 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
143 * Switch default resize filters to using the faster SincPolynomial
144 filter by default internally. However 'Sinc' will still use the
145 Trigonometric function, and can be used to assign the trig version
146 of Sinc() to filters using the filter expert options.
147 * The default filter for 'distort' was found to be a very blurry inaccurate
148 filter function. It was removed and replaced with a correct Gaussian
149 filter (as used by resize)
150 * Added a switch so that "-interpolate filter" will force the use of
151 a cylindrical filter for ALL pixels in distorted images. That is you can
152 use that switch to use a cylindrical filter even for images that are
153 being enlarged by the distortion. However EWA is still currently using
154 a fixed 2.0 sampling radius. This switch complements the use of "-filter
155 point" which turns off EWA filters in favor of interpolation for all
156 pixels in a distorted image. BOTH switches should not be used together.
157 * A bug in the support radius of the EWA resampling function was found,
158 now that correctly defined resize filters are being used. Suddenly Normal
159 Gaussian distortions are not so blurry, and tests with distortions of
160 the 'Rings' image show extremely good and clear results, with only minimal
161 blurring. The filter 'blur' expert option can be used to adjust this
164 The above represents a major improvement forward in the quality of the
165 image distortion operator. But near-unity distortions (no scaling) are
168 2010-09-13 6.6.4-2 Cristy <quetzlzacatenango@image...>
169 * Don't negate the geometry offset for the -extent option.
171 2010-09-09 6.6.4-1 Cristy <quetzlzacatenango@image...>
172 * The RGBO format is now listed as a supported format.
174 2010-09-07 6.6.4-1 Anthony Thyssen <A.Thyssen@griffith...>
175 * Added the Nicolas Robidoux and Chantal Racette Lanczos resize filter
176 function as "LanczosChebyshev" as faster alternative to Lanczos.
177 * Re-code Nicolas Robidoux and Chantal Racette Polynomial Approximation of
178 the Sinc Trigonometric resize filter, as a proper filter to allow
179 direct comparision and speed testing of the filter.
180 * Expanded the "-set option:filter:verbose 1" output, so as to also include
181 the actual functions and other values that were used to create the filter.
183 2010-09-02 6.6.4-0 el_supremo <digipete@shaw...>
184 * Repair a few incorrect LocaleNCompare() calls (ttf.c, ps.c).
186 2010-08-31 6.6.4-0 Cristy <quetzlzacatenango@image...>
187 * Path no longer closed if join style is round (reference
188 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16943).
189 * Add case for BGRQuantum to GetQuantumExtent().
190 * Support no compression on PCX write.
192 2010-08-23 6.6.3-10 Cristy <quetzlzacatenango@image...>
193 * Fixed bug in the raw BGRA coders (reference
194 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16880).
195 * Fix off-by-one error in the PSD coders.
196 * Nicolas Robidoux with the assistance of Chantal Racette contribute an
197 approximation of the sinc function over the interval [-3,3].
198 * Eliminate a small memory leak in LevelizeImageChannel() (reference
199 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16951).
200 * Recognize -fx logtwo (reference
201 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16958).
203 2010-08-15 6.6.3-7 Cristy <quetzlzacatenango@image...>
204 * Throw exception if image size differs for the compare program but the
205 -subimage-search option is not specified.
207 2010-08-13 6.6.3-6 Cristy <quetzlzacatenango@image...>
208 * The AdobeRgb.tif TIFF image no longer faults under Windows (reference
209 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16838).
210 * Add -subimage-search option to the compare utility.
212 2010-08-12 6.6.3-5 Cristy <quetzlzacatenango@image...>
213 * The -fx 2e+6/1e+5 argument no longer returns the wrong results (reference
214 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16833).
216 2010-08-10 6.6.3-5 Glenn Randers-Pehrson <glennrp@image...>
217 * Emit a warning if the PNG encoder can't satisfy the color type and
218 bit depth requested with a "-define" directive.
220 2010-08-07 6.6.3-4 Cristy <quetzlzacatenango@image...>
221 * The orient option sometimes improperly set "undefined" (reference
222 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16795).
223 * Only list orientation options for the -list orientation option (reference
224 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16801).
225 * Return proper standard deviation for combined channels (reference
226 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16786).
227 * Handle transparency properly for the PSD image format.
229 2010-08-05 6.6.3-3 Glenn Randers-Pehrson <glennrp@image...>
230 * Properly map PNG intent to image->rendering_intent
232 2010-08-01 6.6.3-3 Cristy <quetzlzacatenango@image...>
233 * Eliminate bogus "invalid colormap index" when pinging ICO images.
234 * Support -set density / units.
236 2010-07-31 6.6.3-2 Cristy <quetzlzacatenango@image...>
237 * Only use the first alpha channel in PSD image.
238 * Only use XPM complying colors for XPM images (e.g. green is rgb(0,255,0)).
240 2010-07-27 6.6.3-2 Glenn Randers-Pehrson <glennrp@image...>
241 * Eliminate useless message about assuming zero delay when writing
242 a single-frame MNG, and changed it from Error to Warning when
243 writing a multiple-frame MNG.
245 2010-07-25 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
246 * Don't "ping" a PNG image if it is embedded in a MNG. Otherwise the
247 reader tries to read MNG chunks from the interior of the embedded PNG,
248 resulting in an erroneous "corrupted image" message.
250 2010-07-09 6.6.3-1 Cristy <quetzlzacatenango@image...>
251 * Fix memory leak in for corrupt BMP images (reference
252 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16600).
253 * Repair several issues when writing to stdout (reference
254 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16620).
255 * A GIF image with the .bgr extension is still a GIF (reference
256 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16662).
258 2010-07-07 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
259 * The PNG decoder failed to handle the tRNS chunk properly for grayscale
260 images where the png bit_depth was not the same as the quantum depth,
261 and the transparent color was not black.
263 2010-07-01 6.6.3-0 Chris Madison <madisonblu@gmail...>
264 * Pinging the DJVU image format no longer faults.
265 * Check for time-limit-exceeded in only one thread.
266 * Reading filenames from a file (e.g. @filenames) no longer includes the
267 utility name (side effect of StringToArgv() method).
269 2010-06-28 6.6.2-10 Cristy <quetzlzacatenango@image...>
270 * Support the tiff:fill-order define.
271 * Filters are case sensitive (e.g. reduce-Colors).
272 * Restore mogrify's -path option.
273 * The -list module option lists image coders and image filters.
275 2010-06-27 6.6.2-9 Cristy <quetzlzacatenango@image...>
276 * Add the ImageView API.
277 * Fix DJVU coder to read one page (e.g. 'image.djvu[2]').
278 * Support -define png:bit-depth=1 -define png:color-type=3 for PNG format.
280 2010-06-22 6.6.2-8 Cristy <quetzlzacatenango@image...>
281 * Skip byte when DDS bitcount is 32 (reference
282 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16487).
283 * Montage now uses final background setting (e.g. montage -background none ...
284 -background lightblue show:).
285 * Do not annotate directory paths in ListFiles().
286 * Reset the image matte for png:color-type=2.
288 2010-06-17 6.6.2-7 Cristy <quetzlzacatenango@image...>
289 * Support new label:pointsize property.
290 * Miscellany->Slide Show, in the display program, now cycles through the
292 * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
293 * Reduce memory requirements when dithering on the iPhone.
294 * Command line operators no longer affected by settings that appear after
295 them (e.g. -splice 10x0+0+0 -gravity center).
296 * Compute the proper DPX user data field size.
298 2010-06-15 6.6.2-6 Cristy <quetzlzacatenango@image...>
299 * Fix some nits to keep the clang compiler happy.
301 2010-06-14 6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
302 * Fix transprancy handling for Morphology Convolve
303 * Adjustments of Hit And Miss and Edge Detection kernel definitions
304 * Added 'ThinDiagonals' Thinning Kernel + two sub-types
305 * Handling for Convolution of 1-D vertical kernels.
306 However this was removed (using #if-#endif) as I found it slower in tests!
308 2010-06-12 6.6.2-5 Cristy <quetzlzacatenango@image...>
309 * mogrify -format properly handles compressed image filename (e.g.
310 -format jpg logo.png.bz2).
311 * Respect +dither option when saving to the GIF image format.
313 2010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...>
314 * End of string sentinal is \n not \r.
316 2010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
317 * Don't decode pixels in coders/png.c when image->ping is set.
319 2010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...>
320 * Reset image filename when reading inline images.
321 * Don't clamp floating point values for HDRI-enabled ImageMagick.
323 2010-05-25 6.6.2-2 Anthony Thyssen <A.Thyssen@griffith...>
324 * Replaced '^' morphology kernel rotation with two variants '>' and '<'
325 * 'Skeleton' variant to thin down images as symmetrically as possible.
326 * Spelling correction: Manhatten -> Manhattan
328 2010-06-01 6.6.2-2 Glenn Randers-Pehrson <glennrp@image...>
329 * Properly scale color components of the PNG bKGD chunk.
330 * Prevent MNG divide by zero in calculation of frame_timeout. Set
331 both frame_delay and frame_timeout to infinite when ticks_per_second
332 is zero, as required by the MNG spec.
334 2010-05-31 6.6.2-2 Cristy <quetzlzacatenango@image...>
335 * Add x:silent option to prevent beeps when reading the X image format.
336 * Recognize TTF for GetMagicInfo().
337 * Ensure the +set option deletes the image artifact.
339 2010-05-28 6.6.2-1 Glenn Randers-Pehrson <glennrp@image...>
340 * Prevent coders/png.c from attempting to write an empty tRNS chunk.
342 2010-05-25 6.6.2-1 Anthony Thyssen <A.Thyssen@griffith...>
343 * Fix for Square Array Rotates (off center origin rotate)
344 * Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges
345 * Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations
346 to complete this kernels definition
348 2010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...>
349 * Respect density when rendering SVG images.
350 * Set AVI handler to the MPEG coder.
351 * Compute the proper DPX user data field size.
352 * Do not interpret a format specifier when enclosed in brackets (e.g.
353 rose_tile_%[filename:tile].gif.
354 * Use 64-bit types when compiling with the 64-bit Visual C++ compiler under
356 * Prevent MNG divide by zero in calculation of frame_delay (reference
357 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16320).
359 2010-05-23 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
360 * Third Re-write of MorphologyApply() to better handle compound methods.
361 * Implemented -set option:morphology:compose for merging results of
362 multiple kernels. "None" means re-iterate results with next kernel.
363 While "Undefined" means to use the internal default for a method.
364 Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None"
365 while HitAndMiss defaults to "Lighten" (union of all kernel results).
366 Other morphology methods defaults still to be decided.
367 * Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)
368 * Rotation Expansion of single kernels '^' and '@' flags in arguments
369 EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'
370 * ExpandKernelInfo() (rotation expand) now groks symmetrical kernels.
371 So the above will only produce a list of 2 kernels, not 4 kernels
373 2010-05-18 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
374 * Separation of internal function MorphologyApply() from
375 MorphologyImageChannel() to calls to convolve without user settings.
376 * Rewrite of MorphologyApply() to output better 'verbose' messages
377 * Better handling of Gaussian tyle filters (bug fixes)
378 * Bug fix and optimization of kernel size calculations in "gem.c"
379 * Allow '^' or '@' flags in 'user defined' kernel size arguments to
380 expand kernel into a rotated list.
381 EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'
382 * Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen)
383 EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
384 * Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat
385 EG: -morphology convolve LOG:0x1
386 * Added FreiChen, Kirsch Convolution kernels
387 * Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
388 * Added Edges HitAndMiss Kernel
390 2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
391 * PSD images require a proper layer to support an alpha channel.
392 * Enable PFM endian support.
393 * Add context to -border for montage. Inside the parenthesis it adds a border
394 to the image otherwise it sets the border for the layout manager.
395 * 24-bit BMP images are not colormapped even if header colors != 0.
396 * Set DPX user data like this: -set profile dpx:userdata.txt.
397 * Make sure Lab => RGB => Lab survives the round trip.
399 2010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...>
400 * Use ScaleCharToQuantum() in coders/src.c (reference
401 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).
402 * Don't clamp HDRI EXR pixels.
404 2010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...>
405 * Increase the estimated # points for the path drawing primitive.
406 * Remove any prior resolution block from PSD before writing the new block.
408 2010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...>
409 * Addition of more Morphological/Convolution Kernels.
410 DOG (Difference of Gaussians) and DOB (Difference of Blurs),
411 EG: -morphology convolve DOG:0x1,3
412 -morphology convolve DOB:0x1,3,90
413 * Added Prewitt, Roberts, Compass Convolution Kernels
414 * Ring Symbol Kernel (subtraction of Disk from a Disk)
416 2010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...>
417 * The pixel buffer was underallocated for some image formats when streaming.
419 2010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...>
420 * Implementation of Pattern Matching Morphology methods
421 HitAndMiss, Thicken, Thinning
422 * Reporting of Kernel Strings that fail to parse (though not why)
423 * Parsing of Multiple Kernel Strings, generating a list of kernels
424 * Union of results from Multiple Kernels for HitAndMiss method
425 * Interated Multiple Kernels for all other morphology methods
426 * Added many new kernels for HitAndMiss and Convolution
427 Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions,
428 ConvexHull (for Thicken), Skeleton (for Thinning)
430 2010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...>
431 * Use proper background.index when writing indexed PNG, if the background
432 color is in the palette.
434 2010-05-08 6.6.1-7 Cristy <quetzlzacatenango@image...>
435 * Fix improper 'invalid colormap index' PNG bug.
436 * Fix PerlMagick compile exception.
438 2010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
439 * Added % and ! modification flags to morphology distance kernel
440 scaling factor, for easier usage.
441 * Bug fix for compose math channel handling and morphology diff usage
443 2010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
444 * Do not claim gray colorspace if gray image includes a non-gray pixel.
445 * Initialize BMP alpha channel to opaque for RGB images.
446 * Fixed under allocation for round rectangles.
447 * The -list option returns a 0 status as expected.
449 2010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
450 * Made use of new no-'sync' channel enabled mathematical compose methods
451 for the difference morphology methods. These should now work correctly
452 for specific channels, and more importantly for alpha shaped morphology.
454 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
455 * Fixed bugs with losing the opacity channel while writing some PNG images.
456 (bug reported by Anthony T.)
458 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
459 * Simplified and corrected rowbytes calculation in coders/png.c and
462 2010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
463 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
464 "ModulusSubtract" for more clarity of there functions. Old names
465 will continue to work as expected.
466 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
467 normal SVG 'Over' blending specifications, (see next for override)
468 Note that this does NOT include the "Plus" composition method which has
469 SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
471 * By default mathematical compositions work as per SVG definition. That is
472 the results are synchronized with 'Over' alpha-blending (except "Plus"
473 which uses 'plus' alpha-blending).
475 By removing the default 'sync' flag from the -channel setting however
476 Break this inter-channel synchronization and do the mathematical operations
477 only on the individual channels as specified by the -channel setting.
478 That is do 'channel' math rather than 'SVG' composition.
480 With this change you can then use mathematical composition methods on
481 individual channels or even with the alpha channel of images.
483 2010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
484 * Special case handling in Barrel distortion (pixel at image center)
485 * Calculation of image for Barrel distortion (pixel vs image coords)
486 * Argument input (handling optional 'd' argument) for Barrel distortion
488 2010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
489 * Do not declare timestruct under MinGW.
490 * Respect -compose option for the montage utility (bug report by Anthony).
491 * A 256 column gradient produces a 256 color GIF image (bug report by
493 * Register / unregister CALS format in static.c (reference
494 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
495 * Add SetImageColor() method.
497 2010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
498 * Only write one ICC profile to PSD image.
499 * Sync image colormap for PNG tRNS chunks.
500 * The -direction option now works with the -annotate and -draw options.
501 * For the histogram: format, if you have no need for the unique color list,
502 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
504 * Match on literal after backslash in glob expression (reference
505 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
506 * Enable JPEG-compression for grayscale TIFF images (reference
507 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
508 * Don't write empty tile if tile geometry matches the image width (reference
509 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
510 * Support -regard-warnings in the mogrify utility.
511 * Output the correct units for the identify utility (reference
512 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
514 2010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
515 * Do not set the resample virtual pixel method when undefined.
516 * Support writing grayscale PSD images.
517 * Revert Lab-to-XYZ colorspace transform patch.
518 * Clamp HDRI values for LevelImageChannel() method.
520 2010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
521 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
522 * Do not flip BMP image with negative height when pinging.
524 2010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
525 * Improve support for device link profiles.
527 2010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
528 * Fixed bug in -auto-level for special case when only one value is present
529 in some channel of the image. In this case no 'stretch is performed, just
532 2010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
533 * WMF support under Windows does not produce the same results as under
536 2010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
537 * Fixed bug in equal-size tile cropping, when image has a page offset.
539 2010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
540 * The -recolor 4x4 matrix is now interpreted properly (previously it
541 summed rather than attenuating the alpha channel).
542 * Support writing 1-bit PSD images.
544 * Improved WMF support under Windows.
546 2010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
547 * The new coders/png.c was failing to read a 1-bit paletted image properly.
548 * Finished eliminating the deprecated direct references to members of
549 the png_info structure. ImageMagick can now be built with libpng-1.5.
551 2010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
552 * Respect the -density option when rendering a Postscript or PDF image.
553 * Distort barrel no longer complains when 3 arguments are given (reference
554 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
555 * Support -direction left-to-right option for rendering text
557 2010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
558 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
559 * Relocated the new, misplaced png_get_rowbytes() call.
560 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
562 2010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
563 * Windows does not support complex.h (reference
564 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
565 * Add support for monochrome PSD images.
566 * VignetteImage() no longer crashes when x and y arguments are both greater
567 than half the width (x) and height (y) of the image.
569 2010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
570 * Eliminated some of the deprecated direct references to members of
571 the png_info structure. This must be finished before we can build
574 2010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
575 * The animate program no longer loops twice when -loop 1 is specified.
576 * The caption format would sometimes hang when the text was not UTF-8.
577 * Don't gamma correct log to linear color conversion unless the -gamma is
579 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
581 2010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
582 * Detect CMYKProcessColor AI tag.
583 * Delete image from command line cache for -write option.
585 2010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
586 * Add support for the Adobe Large Document format.
587 * Recognize -remap option for the mogrify utility.
588 * The default Helvetica font is not always available, check for
589 Century Schoolbook too (reference
590 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
592 2010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
593 * Permit user to get virtual pixels with a region width of 0.
594 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
595 * Resampling filter must respect the image virtual pixel method.
597 2010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
598 * The -evaluate-sequence option behaves like -evaluate except it operates
599 on a sequence of images.
601 2010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
602 * Add support for the -maximum and -minimum options.
604 2010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
605 * Check to see if ICON image width /height exceeds that of the image canvas.
606 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
607 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
608 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
609 Anthony, review these for correctness.
610 * Don't embed an XMP profile in an EPS image for now.
612 2010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
613 * Insufficient image data in EPT is a warning rather than an error.
614 * Respect -type TrueColor when writing gray DPX images.
615 * Fix problem reading 10-bit grayscale DPX images when scanline length is
617 * BMP has an alpha channel, it was treated as an opacity channel.
619 2010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
620 * Write 10-bit grayscale DPX images properly.
622 2010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
623 * Detect PDF ICCBased colorspace.
625 2010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
626 * Finalized -set option:convolve:scale kernel normalize/scale option
628 2010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
629 * TransformImage() resets the image blob when called in the PICT decoder;
630 use SetImageExtent() instead.
632 2010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
633 * Support PSD RLE compression.
635 2010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
636 * The jpeg:extent define sometimes exceeded the specified limit.
638 2010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
639 * Resolve "too many open files" (reference
640 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
642 2010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
643 * Added Correlate method which does a Convolve without reflecting the kernel.
645 2010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
646 * Initialize grayscale colormap for PSD images.
648 2010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
649 * Final testing and fixing of basic morphology operators
650 * Addition Third-level Subtractive Morphology Methods:
651 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
652 * Ensuring original kernels passed to morphology are cloned before being
653 modified for use by specific methods (EG: convolve scale/normalize)
655 2010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
656 * display -immutable to display transparent image without a checkboard.
658 2010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
659 * Make -define png:color-type less persnickity about what it will accept.
661 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
662 * added use of -precision in 'showkernel' output of -morphology
663 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
664 'Distance' Morphology primatives. This does not have a performance hit,
665 though is only truely applicable when the kernel is asymmetric. Note that
666 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
667 operations work properly. This 'reflected usage is defined by online
668 morphology lecture notes (Google for "EECE Binary Morphology")
669 * Added convolve kernel scaling setting "-set option:convolve:scale N"
670 If undefined morphology convolve does not do any scaling or normalization
671 of the convolution kernel. A value of 0.0 causes normalization for both
672 zero and non-zero (added weights) kernel types.
674 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
675 * Speed up reading the PSD image format.
676 * Add the -precision option. Use it to set the maximum number of significant
677 digits to be printed.
678 * Add -features option to the identify program to display channel features.
679 * Add -unique option to the identify program to display channel features.
681 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
682 * Add support for compact floating point (i.e. -depth 16 -define
683 quantum:format=floating-point).
684 * Transparent images no longer flicker on certain system when using the
686 * Permit interactive resizing with the display program.
687 * Support heterogeneous distributed processing, see
688 http://www.imagemagick.org/script/architecture.php#distributed.
689 * Fix semaphore assertion when reading a corrupt image with Magick++.
690 * Add support for -brightness-contrast option.
692 2010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
693 * Add support for the BGRA raw image format.
695 2010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
696 * Added Kernel Generator to generate kernels from user strings, which
697 allows the generation in many built in kernels for both Convolution
698 and other Morphological methods. New Kernels currently include..
699 Convolution: Gaussian, Blur, Comet
700 Morphological: Rectangle, Square, Diamond, Disk, Plus
701 Distance: Chebyshev, Manhatten, Knight, Euclidean
702 And both old and new (rectangular) user defined kernel specifications
703 including the use of 'nan' to represent elements which are not part
704 of the kernel definition. List built-in kernel types use "-list kernel"
705 * Added -morphology {method}[:{iteration}] {kernel_string}
706 Initial methods includes no only the basic morphology methods: Dilate,
707 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
708 also the special methods: Convolve, and Distance. Of course the
709 appropriate kernel should be provided for each specific method.
711 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
712 * Add OpenCL-enabled filter (e.g. convert image.png -process
713 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
714 * Added StringTo...() processing functions
716 2009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
717 * Added MxN tile cropping with overlapping and space handling.
718 See IM Examples, Cutting and Bordering, Cropping roughly Equal
720 2009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
721 * angle bug fix in variable blur composition with vertical ellipses
722 * Added ability to have variable angles for ellipses in variable blur
723 composition. See IM Examples, Composition, Variable Blur for details
725 2009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
726 * JPEG does not grok the HSL colorspace.
728 2009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
729 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
730 * The -gaussian-blur over blurred the opacity channel (reference
731 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
733 2009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
734 * Declare InverseFourierTransformImage in Magick++/Include.h.
736 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
737 * The PNG8 encoder would fail to write a 1-color image, due to
738 a bogus MagickFail return from CompressColormapTransFirst().
740 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
741 * SVG images are no longer double sized with the -density option.
743 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
744 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
747 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
748 * It's interword-spacing, not interword_spacing (reference
749 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
750 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
752 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
753 * Changed the one remaining ping_info->trans to ping_info->trans_values
756 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
757 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
758 * -threshold option: threshold to white if the computed intensity of the
759 color channels exceeds the threshold.
760 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
762 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
763 * Escape single quote in when writing the UIL format.
765 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
766 * The mogrify program +opaque option now recognizes its required argument.
768 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
769 * Add magick/morphlogy.{c,h} source templates.
770 * Sync image option when reading MPR images.
771 * Optimize ping for SVG images.
772 * SetLogFormat() no longer causes crash (reference
773 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
774 * Do not call MagickCoreTerminus() when memory allocation fails inside
775 the locale component.
777 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
778 * Read / write 32-bit SUN raster images with a odd width.
779 * Cairo format returns pixels with the alpha premultiplied (reference
780 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
782 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
783 * Thumb::URI file URI now has the correct number of forward slashes.
785 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
786 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
789 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
791 * Restore -tile-offset functionality (bug report from Anthony).
793 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
794 * Animate command line options are no longer ignored.
796 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
797 * Bug Fix for Polynomial distortion. which is now working.
799 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
800 * Use -define delegate:bimodal=true to activate any bimodal delegates.
801 * Make sure MagickWand semaphore is acquired before locking it.
803 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
804 * Convert SVG clipping path points from unsigned to long.
806 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
807 * Only call InstantiateXComponent() if X11 support is included.
808 * Correct hue computation for the HSB colorspace.
810 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
811 * Braille coder fix for DirectClass images
813 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
814 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
816 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
817 * Alpha blending is not required for ScaleImage().
818 * Gaussian noise operator is not longer discontinuous.
820 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
821 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
823 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
824 * Black channel is now set properly when resizing CMYKA images.
826 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
827 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
829 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
830 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
832 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
833 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
834 * Use GetCacheViewAuthenticPixels() rather than
835 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
837 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
838 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
839 filters/Makefile.am and wand/Makefile.am.
840 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
843 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
844 * Don't use group4 compression if the image is truecolor.
845 * If image is gray, write grayscale DPX images.
846 * We no longer lose a scanline when reading multi-frame raw images
848 * Properly update the EXIF orientation tag.
850 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
851 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
853 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
854 * Support -clamp option.
855 * Patch for IsMagickColorEqual() for HDRI.
856 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
858 2009-09-25 6.5.6-5 Elf <elf@ephem...>
859 * Patch to fix configure's framework's undefinedness (only if the gslib
862 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
863 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
865 * Hue in hsl() format is 0-360 and does not use %.
867 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
868 * Deprecate LevelImageColors(), replace with LevelColorsImage().
870 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
871 * Optimize copy composite operator.
873 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
874 * Use -define jpeg:size to scale a JPEG image to the specified size.
876 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
877 * Fix ICON alpha mask scanline pad.
879 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
880 * Return the global maximum threads to avoid the rare cache view assertions.
881 * Throw an end-of-file exception for truncated raw gray images.
883 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
884 * Do not include last line of text in the interline spacing computation.
886 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
887 * Check that quantum_info is defined before destroying it in the PNG coder.
888 * Add -interline-spacing option to convert.
890 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
891 * Support multi-page transparent Postscript and PDF.
893 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
894 * A union is required when converting a thread ID to an unsigned long.
896 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
897 * Add support for TIFF 3.9.1.
899 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
900 * Validate with the netscape: reference image.
902 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
903 * Fix memory leak for threaded PerlMagick scripts.
905 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
906 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
908 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
909 * Bug Fix for transparency handling in Composite Variable Blur
910 * Addition of -auto-level and -auto-gamma image enhancements
911 (under trial not yet final)
912 * Addition of a special -channel flag 'sync' which means that the specified
913 channels are to be modified together by the same amount. The flag is
914 enabled by default. This replaces the current 'channels not modified'
915 type handling thought IM.
916 * Modified -channel parsing to continue looking for words, after handling
917 any shorthand channel options. For example: -channel RGB,sync
919 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
920 * identify -format %c logo.png returns the image comment as expected.
921 * Clone ImageInfo members scene and number_scenes (reference
922 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
923 * Fix memory leak with the -remote option of the animate program (bug report
925 * If a grayscale TIFF image has a colormap write it as a colormapped image.
926 * MVG partial opacity not set properly (reference
927 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
928 * Black channel was not blurring properly (reference
929 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
931 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
932 * The display program honors -loop.
933 * (ab) of Lab colorspace was not offset correctly.
934 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
935 * SVG permits multiple arc paths with an omitted 'A' (reference
936 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
937 * The 'skewY' MVG attribute produced incorrect angles (reference
938 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
940 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
941 * Optimize GammaImage() method.
943 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
944 * OpenMP-enable GetSimilarityMetric().
946 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
947 * Structure trans_values was renamed to trans_color and trans was
948 renamed to trans_alpha in PNG version 1.4.
950 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
951 * Replace color blending in DrawGradientImage() to use Composite Blend.
952 this makes Gradients handle transparency correctly!
954 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
955 * The -thumbnail option no longer removes color profiles (reference
956 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
957 * Do not scale real / imaginary FFT / IFT.
958 * Check for localtime() NULL return.
959 * import --help requires an X server (reference
960 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
961 * Fails to load MS Windows icons with compressed PNG elements (reference
962 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
964 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
965 * Support the new JPEG version 7 delegate library.
967 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
968 * Incorrect use of setjmp in coders/png.c.
970 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
971 * We broke -scene when we fixed the -dispose option. Try again.
973 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
974 * Update autoconf support files.
975 * More than one -dispose setting overwrote previous settings (reference
976 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
977 * Don't use JPEG's color reduction algorithm for less than 8 colors.
979 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
980 * Final testing and bug fixes for all mathematical compose methods
981 Including non-overlapping regions bugs found in in operators Divide,
982 ColorDodge, VividLight. And the handling of transparency to follow
983 standard 'Over' Blending in Divide. Only math methods not looked at are
984 the addition methods Plus, Add, Minus, and Subtract, which do not follow
985 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
987 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
988 * Addition of user definable 'Mathematics' compose method
989 -compose Mathematics -set option:compose:args A,B,C,D -composite
990 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
991 this lets you implement most smooth polynomial compose methods.
992 (requested by Fred WienHaus)
994 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
995 * Finished the recoding of Composite methods to allow easier debugging
997 * Added PegtopLight compose method as an alternative simpler Softlight
998 alternative. See notes and comparision to SoftLight in...
999 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
1000 * From the notes on Photoshop blend modes at
1001 http://www.simplefilter.de/en/basics/mixmods.html
1002 Added extra composition modes:
1003 VividLight, PinLight, LinearBurn, LinearDodge
1004 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
1006 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1007 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
1008 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
1009 to debug, and directly comparable to SVG specifications.
1010 * Specifications changed for SoftLight, ColorBurn, ColorDodge
1011 Though only SoftLight changed to significantly.
1012 * However implementation errors were found for ColorBurn, LinearLight
1014 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
1015 * Add -blue-shift option.
1016 * Add compression flag for each channel of a PSD layer.
1017 * Implement experimental forward and inverse Fourier transforms (contributed
1018 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
1019 prime time just yet.
1020 * Support -cdl (color decision list) option.
1021 * Support breaks in Chinese characters which traditionally do not include
1023 * Don't process directories as filenames when using wildcard paths
1026 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
1027 * Can't bit shift a float.
1029 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
1030 * Off by one error for multi-frame raw grayscale images.
1031 * Can't stat() a Zip or Bzip opaque structure.
1032 * DPX user bits are no longer truncated.
1033 * Return image colorspace for -format [%colorspace] option.
1034 * ThumbnailImage(): don't subsample if image is already thumbnail size.
1036 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1037 * Automatic determination of B from C and C from B for a 'Keys Filter'
1038 when using the B,C Cubic Filter Expert options was broken.
1039 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
1041 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1042 * Added -compose 'Blur', variable blur mapping to CompositeImages
1043 Arguments X_scale x Y_scale + angle of the blurring ellipse.
1044 * Added "-blur" special compose option to "composite"
1045 * Cleanup of "composite" compose argument handling
1047 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
1048 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
1049 * Set compare similarity image to NULL to prevent double free.
1051 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
1052 * Set camera formats to require a seekable stream.
1053 * Do not let display program image window exceed the screen size.
1055 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
1056 * Improve FITS keyword parser.
1058 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
1059 * Cleanup of compose 'displace' of old useless code that is not used.
1060 * Implement a compose 'distort' mapping method,
1061 This is basically exactly like 'displace' but relative to a fixed point
1062 which may be user supplied as +X+Y
1063 * Default scaling to width/2 and height/2 of overlay (100% scale)
1064 with a distortion 'center' to the middle of the overlay image
1065 * If a '%' flag given scale displacement relative to image size
1066 * If a '!' flag given make scale and center relative to 'background' image
1067 instead of the overlay map.
1068 * If no 'height' scale given, use the X scale.
1070 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
1071 * Fixed bug for compose methods, Hue, Saturate, Luminize
1073 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
1074 * Report the correct transparent pixel values in the display program
1076 * Do not advance when finalizing image settings in the mogrify program.
1078 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
1079 * Fixed "convert" to merge the third 'mask' image into the 'source' image
1080 for correct handling of 2 dimensional -compose "displace".
1081 * Fixed PerlMagick Composite() for the same thing.
1082 * Modified compose "Displace" so displacement image's alpha channel can be
1083 used to mask the transparency of the overlay area.
1085 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
1086 * Added the HALD image Color LUT, and a no-op HALD: image generator.
1087 See Introduction at http://www.quelsolaar.com/technology/clut.html
1089 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
1090 * Changed CompositeImageChannel() so that extra compose arguments are
1091 now passed in the ImageArtifact "compose:args". This can be assigned to
1092 images using -set "option:compose:args" 'args' where args are defined
1093 using 'geometry' style or 'comma separated numbers'.
1094 * Declared the special flag needed for Composite Tiling as the ImageArtifact
1095 "compose:outside-overlay".
1096 * Documentation update for CompositeImageChannel() in Core Library to
1097 reflect these changes.
1098 * Documentation update for DistortImage() in Core Library with the extra
1099 ImageArtifact controls it can use.
1100 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
1102 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
1103 * Documentation update for CompositeImageChannel() in Core Library.
1104 This adds the information on how extra compose arguments needed for
1105 specific compose methods are actually passed to the library function.
1106 Compose methods such as Blend, Dissolve and Displace.
1108 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
1109 * The target profile in ProfileImage() is no longer accessed after it is
1112 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
1113 * Bug fix for -page.
1115 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
1116 * Minor change to -function Arctan to make first argument match slope
1118 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
1119 * Do not treat -page as a global option (reference
1120 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
1122 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
1123 * Create thread set for pseudo-random number generator.
1125 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
1126 * Do not change opacity value for the -alpha background option.
1127 * Rebuild automake / autoconf scripts.
1129 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1130 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
1133 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1134 * Permit reading a specific frame of a multi-page TIFF with blobs.
1136 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
1137 * Added new -function methods Arcsin and Arctan
1139 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
1140 * Fixed a regression with PNG8: format.
1142 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
1143 * The -geometry option was improperly applied twice.
1145 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
1146 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
1148 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1149 * Updated help output and command-line options documentation to bring
1150 the -alpha options up to date with what's actually in the code.
1152 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1153 * Change "depreciated" to "deprecated" in several files.
1155 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
1156 * Change OpenMP schedule from dynamic to static for RenderFreeType().
1157 * Recognize unicode strings when computing caption word wrapping.
1158 * New -alpha background option to set fully-transparent pixels to the
1161 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
1162 * Combined layer of transparent PSD image was not being read properly.
1164 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
1165 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
1166 It is now able to write an opaque black-and-white image in any of the 15
1167 valid combinations of PNG color-type and bit-depth.
1168 * Fixed a regression with writing sub-8-bit grayscale PNGs.
1170 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
1171 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
1173 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
1174 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
1176 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
1177 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
1178 * Support policies to permit or deny any coder, delegate, filter, or file
1179 path (see policy.xml).
1181 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
1182 * The mogrify -crop option returns multiple images if an x/y offset is not
1183 specified (e.g. -crop 100x100).
1184 * Generate a proper file path for -path @filelist.txt (reference
1185 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
1187 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
1188 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
1189 options. This is work-in-progress with the objective of being able to
1190 precisely specify the type of PNG file to be written. The previously-used
1191 internal attribute "png:bit-depth" that was used to communicate between
1192 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
1193 This feature needs testing. It is important to note that this feature
1194 cannot be used to force the PNG to use a bit-depth or color-type that
1195 does not losslessly represent the image. You can, however, cause
1196 the writer to use a larger depth or to use the RGB colorspace when
1197 grayscale or indexed would have been sufficent.
1199 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
1200 * Fixed the Rmin usage in Depolar and Polar distortions
1201 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
1202 to Afrom + 360 degrees (or a fill circle from the given start angle)
1204 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
1205 * Do not return a black image for -channel RGBA -gaussian (reference
1206 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
1208 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
1209 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
1211 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
1212 * Generate BMP 32-bit ARGB format for images with transparency (reference
1213 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
1215 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
1216 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
1217 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
1218 * Normalize similarity based on reconstruction not the original (reference
1219 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
1220 * Support multiple JPEG images encapsulated within DICOM.
1222 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
1223 * Msys does not understand NAME_MAX.
1225 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
1226 * Check for valid linked list before assigning next / previous pointers.
1228 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1229 * Check error return from CompressColormapTransFirst() in coders/png.c
1231 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1232 * Refrain from modifying image struct members (color, depth, matte)
1233 while writing PNG datastreams.
1235 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1236 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
1237 Now it always produces 8-bit datastreams as users probably expect.
1239 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1240 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
1241 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
1243 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
1244 * The display program now returns a 0 exit code on success (reference
1245 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
1247 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
1248 * Folded some long lines and made other cosmetic changes.in coders/png.c
1250 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
1251 * MVG autodetection failing (reference
1252 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
1254 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
1255 * Image not properly placed when displaying to the X server root (reference
1256 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
1257 * fmax() is not support on some platforms (reference
1258 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
1260 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
1261 * Rename existing "Bilinear" distortion as "BilinearReverse"
1262 * Added forward mapped bilinear distort as "BilinearForward"
1263 * The "Bilinear" distort is temporarily obsoleted but will eventually
1264 be added as a "BilinearReverse" and "BilinearForward" combination
1265 mapping though a unit square.
1266 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
1267 gradient function as that method is the direct use of such equations.
1269 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
1270 * Default to min-is-white Photometric for fax / group4 compression (reference
1271 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
1272 * Respect image resolution when setting PDF MediaBox (reference
1273 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
1274 * Add SimilarityImage() to return how similar one image is to another.
1276 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
1277 * Graceful exit in djvu coder when EOF is thrown.
1278 * Support -unsharp option for the montage program.
1280 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
1281 * Reduce deskew blurring: use AffineTransformImage() rather than
1283 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
1284 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
1286 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
1287 * Support for -density & -units options in PSD writer.
1289 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
1290 * Fix bug in the braille coder which makes it always segfault.
1292 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
1293 * Enhance the compare program to locate a template image within a larger
1295 * Eliminate assertion when generating a PDF thumbnail.
1297 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
1298 * Fix assertion in IntegralRotateImage (reference
1299 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1301 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
1302 * Referenced counted blob was incremented incorrectedly in CloneImage().
1304 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1305 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
1306 * Assertion failure reading PSD image (reference
1307 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
1309 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
1310 * Change -selective-blur to use gaussian kernel.
1312 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
1313 * Missing locks in blob - race condition (reference
1314 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
1316 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
1317 * Use default SVG resolution unless resolution is explicitly set (reference
1318 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
1319 * Add support for -selective-blur option.
1321 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
1322 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
1323 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
1325 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
1326 * Check the 8BIM profile resource block length (reference
1327 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
1328 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
1329 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
1331 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
1332 * Eliminate race condition when acquiring a wand (reference
1333 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
1334 * Use of "localtime" in FormatMagickTime not thread-safe (reference
1335 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
1337 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
1338 * Fix the image compose operator at OverCompositeOP for shadows (reference
1339 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
1341 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
1342 * Patches to get ImageMagick working under OS2.
1344 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
1345 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
1346 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
1348 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
1349 Glenn Randers-Pehrson <glennrp@image...>
1350 * DICOM reader not handling signed pixels properly.
1352 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
1353 * Don't call GetValueFromSplayTree() if image properties is NULL.
1355 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
1356 * Fix minor size issue with bestfit +distort operation.
1357 * Enable listing of -distort Polynomial
1358 * Minor tweeks and center fixes for Polar/Depolar
1360 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
1361 * Convert returns MagickFalse for the -version option (reference
1362 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
1363 * Don't set pixel opacity unless the image alpha channel is active (reference
1364 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
1366 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
1367 * Fix old -clut bug for re-coloring gray images using transparent and
1368 semi-transparent colors.
1370 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
1371 * Changes have been made to scores of the files that generate the
1372 documentation. The most noticeable cosmetic changes are to the command-line
1373 examples and command-line snippets, which now have a new look: dark blue
1374 boxes with white/yellow text to indicate sample input/output. Inclusion of
1375 current version and release dates in appropriate places are now
1376 automatically generated. Also, many changes have been made to begin to
1377 bring the pages into strict W3C compliance with respect to both HTML and
1380 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
1381 * The identify program reads the image pixels when the -format option is
1382 asking for image statistics.
1383 * Much improved ImageMagick validation suite (exercise with 'make check').
1385 2009-02-18 6.4.9-5 Jon <jon@brick...>
1386 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
1387 and which overwrites the allocated area.
1389 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
1390 * Add section to license to alert users to third-party licenses in the
1393 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
1394 * Replaced geometry string parsing using ParseGravityGeometry() in
1395 "composite" with more direct use of GravityAdjustGeometry();
1397 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
1398 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
1399 * The stream utility no longer go into an infinite loop (reference
1400 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
1402 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
1403 * JPEG to PDF was not always reversible (reference
1404 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
1406 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
1407 * Stroking when annotating failed for stroks widths > 2 (reference
1408 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
1410 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
1411 * TransformImageColorspace() returns GRAYColorspace when set (reference
1412 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
1413 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
1416 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
1417 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
1419 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
1420 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
1422 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
1423 * Removed previous patches for -shear directions.
1425 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
1426 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
1429 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
1430 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
1431 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
1432 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
1434 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
1435 * Removed "annotate" patches, which causes no end of problems.
1436 Original coding worked perfectly fine. Annotate isn't part of SVG!
1438 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1439 * Respect mouse wheel movements for display program (reference
1440 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1441 * Grab button in Display Open menu now works consistently (reference
1442 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1443 * Patch for problem with opacity in MVG (reference
1444 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1446 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1447 * Don't accept discontinuous shear angles for the -annotate option.
1450 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1451 * Apply patch so ImageMagick compiles with Visual Studio 6.
1453 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1454 * Fix small memory leak on truncated PNG images.
1455 * Do not allocate pixels when pinging a PNG image.
1457 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1458 * Set the stroke opacity for "opacity" SVG element (reference
1459 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1461 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1462 * Convert to windows .ico format no longer inverts alpha channel.
1464 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1465 * Interpret geometry correctly for negative angles (-shear 30x-10).
1467 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1468 * Fix GetMagickToken() to accept locales that use "," as radix character.
1470 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1471 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1473 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1474 * Check for negative offsets (bevel widths) for the -frame option.
1476 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1477 * Patch for a memory leak and a logical bug in coders/gif.c.
1478 * CopyMagickString() now returns the minimum of the source string length
1479 or the length parameter.
1480 * Properly set alpha channel in PNGs with palette and tRNS.
1482 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1483 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1484 'rose-%[area].png').
1485 * Do not set the fill element when 'opacity' is set (reference
1486 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1487 * Restore support for decoding the DVI format.
1488 * Add perl and math lib reference to PerlMagick Makefile (reference
1489 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1490 * Fix crash on invalid JPEG XML profile.
1491 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1492 * Support sine and cosine as arguments to the -evaluate option.
1494 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1495 * Calculate the kurtosis and skewness of image channels (reference
1496 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1498 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1499 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1500 same results as the -contrast-stretch option.
1501 * ContrastStretchImageChannel() no longer interpreted as Contast() by
1502 MogrifyRegion() in PerlMagick.
1504 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1505 * Reverse argument and option in Throw*InvalidArgumentException()
1506 macro for proper exception message.
1507 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1508 * Fix Y shear angle for -shear option.
1510 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1511 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1512 * Support reading FITS test files (reference
1513 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1514 * Replace input.ttf with the public domain Tuffy.ttf font.
1515 * MagickNewImage() no longer faults when parameters are incorrect (reference
1516 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1517 * Allocate strings returned by XGetResourceInstance() (reference
1518 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1519 * The -append gravity is relative to the container (reference
1520 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1522 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1523 * Reference cache rather than acquiring when cloning an image.
1525 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1526 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1528 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1529 * Add -interword-spacing option to convert.
1530 * Initialize the black channel when testing the CMY colorspace (reference
1531 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1532 * remove calls to exit() in MagickWand (reference
1533 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1534 * Validate -affine arguments.
1535 * Accept -attentuate as an option for convert.
1536 * Properly create RGBA image if colormapped image has transparency.
1537 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1539 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1540 * Fix off-by-one problem with -shear.
1541 * Clone pixel cache method when cloning an image.
1543 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1544 * Make "-layers Coalesce" work as it should.
1546 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1547 * Support > 2GB TIFF under Windows.
1549 2008-12-12 6.4.7-8 mootools <help@mooto...>
1550 * FormatMagickTime() checks to ensure the provided time is valid.
1552 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1553 * Add -kerning option to convert.
1554 * Remove halo effect for the -scale option.
1556 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1557 * Fix a 1 byte overrun in Postscript coder.
1559 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1560 * Fix small memory leak in ExpandFilenames().
1562 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1563 * Fix small memory leak in LoadLocaleList().
1564 * Fix small memory leak in GetProfilesFromResourceBlock().
1565 * Don't forget to scale grayscale values when quanum min-is-white is set.
1567 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1568 * Include delegate libraries in MagickCore-config script.
1570 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1571 * Fix off-by-one error for -chop 0x50%.
1572 * Performance improvement bilinear interpolation.
1574 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1575 * Support absolute paths in the include directive within a configuration
1578 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1579 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1580 * Another attempt at properly extracting the IPTC profile from a 8BIM
1583 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1584 * AppendImage() re-written to respect gravity properly!
1585 Routine simplified to a single loop for both styles of append
1587 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1588 * AppendImage() respects gravity.
1589 * Protect against circular image list when cropping.
1590 * The index variable must be long rather than unsigned long for the DCM
1593 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1594 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1595 quantum depth is 32.
1597 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1598 * Global replaced accidently renamed MagickGetImagePixelColor().
1600 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1601 * Fixed transient bug in the -white-threshold option.
1602 * -extent x256+100+100 no longer returns an exception (reference
1603 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1605 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1606 * TIFF pad is relative to bits-per-sample (reference
1607 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1609 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1610 * Support GBR raw image files.
1612 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1613 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1614 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1615 * Default PDF compression to that of the image unless overwritten by
1616 the -compress option.
1618 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1619 * Numerous pixel cache improvements including embeded support for
1620 OpenMP in a transparent manner.
1622 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1623 * Transient bug in encipher / decipher operation (reference
1624 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1626 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1627 * MPC image files working again.
1628 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1629 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1631 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1632 * Fix temporary file leak.
1634 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1635 * Fix bug for RGBO image @ line, plane and partition interlace.
1637 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1638 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1639 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1641 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1642 * GPS and multivalued EXIF properties support
1644 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1645 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1648 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1649 * Correct DPX frame position property label (reference
1650 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1651 * Textures are no longer painted as the background color.
1652 * Update both fields of an EXIF resolution.
1653 * Support query-font-metrics MSL tag.
1655 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1656 * Do not set image colorspace for the MSL modulate tag.
1658 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1659 * Off by one error when computing affine in DrawAffineImage() (reference
1660 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1662 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1663 * Fixed local adaptive thresholding when using an offset (reference
1664 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1665 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1666 the pixel cache morphology.
1668 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1669 * Set explicit image format for BlobToImage() (reference
1670 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1671 * p_thread_t is an aggregate under MinGW.
1673 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1674 * pthread_t can be aggregate so stop treating it like its atomic.
1675 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1678 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1679 * slight modification of the added "radial-gradient:" image generator
1680 so the radius goes to an edge rather than the corner, allowing more user
1681 control based on image size.
1682 * fix -raise N to mean -raise NxN
1684 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1685 * Add support for inline images.
1687 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1688 * MinGW supports both Posix threads and Windows critical sections.
1690 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1691 * pthread_self() can be an aggregate value.
1692 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1694 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1695 * Set sentinel byte for MVG coder.
1696 * fx:standard_deviation returns standard deviation now instead of mean.
1698 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1699 * Support radial gradients in DrawGradientImage().
1701 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1702 * Fix memory leak when XMP profile is corrupt.
1703 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1705 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1706 * Use -remap rather than -affinity.
1707 * Don't unregister a module for an image coder signature exception.
1708 * Don't assume a monochrome image is colormapped.
1710 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1711 * Attempt to fix three image "composite -displace" while also allowing use
1712 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1713 (later transparency mask will also be added) as discussed in IM Examples,
1714 'distortion maps', but for -displace.
1716 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1717 * Fix pixel cache race condition.
1719 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1720 * Fixed an OTB coder bug (reference
1721 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1723 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1724 * Add NULL terminator to options list to in MontageImageCommand().
1726 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1727 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1728 to fit the current sequence of layered/animated images. The images
1729 themselves are not modified only the 'page' meta-data. As a side-effect
1730 all offsets will become positive, with a minimal canvas width/height.
1732 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1733 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1735 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1736 * String Memory leak from InterpretImageProperties() in "annotate"
1737 for Command line handling in mogrify.c
1738 * Allow percent escapes in both -sparse-color and -distort argument strings.
1739 * Fix -alpha to allow Set, Copy, and Extract from command line
1740 * Fix -alpha Set so it only clears the alpha when it was previously off
1741 * Changed 'AllChannels' to be just the 'real' channels (including K).
1742 * Special handling if +level-colors is given one color, and no seperator.
1743 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1745 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1746 * Fix -interpolate / -compose settings.
1747 * No need to specify -endian for native floating point format.
1748 * Remove small memory leak when cloning image properties (reference
1749 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1750 * The scan delegate requires a device name, not a symbolic link.
1751 * Report alpha instead of opacity for the TXT image format (reference
1752 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1753 * Add channel support to -motion-blur.
1754 * Set the SVG affine matrix *before* we compute the scale (reference
1755 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1756 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1757 ImageMagick distribution is built without thread support.
1758 * Return the correct number of unique colors for colormapped image (reference
1759 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1760 * SVG depends on MagickWand for parallel make (reference
1761 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1764 * Addition of 'BarrelInverse' Distortion
1766 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1767 * Extract / embed namespace for JPEG XMP profiles (reference
1768 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1769 * Deprecate -map and replace with -affinity which supports dither methods.
1770 * Set image depth when -depth is fired.
1771 * Fix small memory leak in TIFF coder (reference
1772 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1774 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1775 * Parallelize the colorspace transforms.
1776 * Honor gravity for -extent option (reference
1777 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1779 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1780 * Fixed a memory leak in the TransparentPaintImage() method.
1782 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1783 * Treat -compose as a setting.
1784 * Check for depth == 0 in GetQuantumScale() (reference
1785 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1786 * Fix CIN coder scanline length (reference
1787 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1789 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1790 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1791 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1792 * Fix configure script to configure the JBIG delegate library (reference
1793 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1794 * Error in indexed PNG output if number of colors <= 16 (reference
1795 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1797 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1798 * Always reinterpret %[fx:] properties.
1799 * Composite based on the composite image compose operator.
1801 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1802 * Add --coder-path and --filter-path options to MagickCore-config to
1803 support the Magick Coder and Image Filter kits.
1805 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1806 * -sparse-color option completed with inital set of methods.
1807 * -distort Barrel arguments expanded.
1809 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1810 * The -draw option no longer returns an error when for # like .6 (reference
1811 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1813 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1814 * New dithering selection option, -dither Floyd-Steinberg or
1817 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1818 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1820 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1821 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1822 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1823 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1824 * Support -compose option in the compare program.
1826 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1827 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1828 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1829 the older DrawAffineImage() in AffineTransformImage().
1830 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1832 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1834 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1835 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1836 degree Arcs and Polar Distorts.
1838 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1839 * Patch -fx to properly recognize maxima and minima.
1840 * Add channel specifier to -fx depth, mean, maxima, minima, and
1841 standard_deviation (e.g. depth.r).
1842 * Properly append .magick to the USERPROFILES path (reference
1843 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1845 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1846 * Added a "-set option:distort:scale" which scales the output 'view'
1847 by the amount given. This is directly useful for doing 'super-sampled'
1848 distorts, just set this, the scale the result back to a normal size.
1850 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1851 * Rewrite on coefficent handlig for DistortImages so allow for generation
1852 by other operators (SparseColor), and addition of verbose output of
1853 equivelent -fx functions for DistortImages to report of the internal
1854 coefficents that was calculated, and who they are used.
1855 * Initial implementation of SparseColor for interpolated gradients from
1856 sparsely seperated points of color (or posibily other forms of arguments)
1857 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1858 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1859 And as developed by Fred WeinHaus in his PinBarrel script
1861 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1862 * Certain corrupt GIF images no longer hang (reference
1863 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1864 * Read more than one image (if they exist) from DJVU image files.
1865 * Don't set image depth in histogram coder (references
1866 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1868 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1869 * Fixed cache nexus threading problem to avoid spurious assertions when
1870 calling the DistortImage() method.
1872 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1873 * New distortion Shepards which provide semi-localized distorts of control
1874 points within an image, as first developed for IM by Frew Weinhaus in his
1875 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1876 It's almost like taffy pulling!
1878 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1879 * Separate coefficient calculation from DistortImages (future development)
1880 * Perspective and Bilinear Distortions fallback to Affine
1881 when less than 4 point pairs are provided.
1882 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1883 and a simple translation if only a single point pair is provided.
1884 * Added 'verbose' output of some of the distortion equations generated
1885 * Initial addition of polynomal distortion (incomplete - not working yet)
1887 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1888 * Add log2 and round as -fx operators.
1889 * Add log and round as -evaluate operator.
1890 * Add -deskew option to straighten an image.
1892 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1893 * Use the source image interpolation method when drawing an affine image.
1895 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1896 * Added new operator +/-level-colors which will 'level' images based
1897 on colors to use for the black and white points. This lets to adjust
1898 the image in terms of mapping the given colors from/to black and white
1901 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1902 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1905 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1906 * Refactor additional ImageMagick algorithms for OpenMP support.
1908 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1909 * Add pow as an -evaluate operation, using normalized values
1911 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1912 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1913 Function maps black and white values to the given level values.
1914 Rather than mapping the given level values to black and white.
1915 Bacically a 'reverse-level' function, with different input args.
1916 * Set +level or a '!' flag in -level or LevelImage() to call
1917 the new 'reverse-level' function LevelizeImageChannels().
1918 * More work on IsMagickColorSimular() to fix relationship between
1919 transparent-black and opaque-black, which was matched as 'simular'.
1920 Also attempts to fix 'K' channel handling for CMYK colorspace.
1921 More work on this to come.
1923 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1924 * The TXT format correctly reports alpha channel (reference
1925 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1926 * MONOTCHROME1 Dicom images are not longer inverted (reference
1927 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1929 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1930 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1931 so as to understand that the Hue Channel is cyclic by nature
1933 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1934 * The -sketch option is working again (reference
1935 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1937 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1938 * More algorithms refactored to support a threaded cache view.
1939 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1940 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1941 * ISO C++ 1998 does not support 'long long' (reference
1942 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1943 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1945 * Generate histogram comment if # unique colors exceed 1024 (reference
1946 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1948 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1949 * Reading EMF files containing non-ascii characters no longer fails for
1950 UTF8 encoded paths on Windows XP.
1952 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1953 * The -colorspace option is an operator, not a setting.
1955 2008-05-31 6.4.1-5 rsnel <rik@snel....>
1956 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1958 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1959 * Patches to the JPEG and DCM coders to fix a few problems reading
1960 certain DCM image types.
1962 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1963 * Interpreting the -set option is no longer delayed.
1964 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1965 * Call DrawAffineImage() instead of CompositeImage() (reference
1966 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1967 * Throw exception for TIFF compression not support (reference
1968 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1969 * The +opaque option now recognizes its required argument (reference
1970 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1971 * The -background and -virtual-pixel settings are now applied correctly
1973 * Only reset the exception signature if the relinquish memory is MagickTrue.
1974 * Correct recolor equation for computing opacity (referencee
1975 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1976 * Set midpoint when scaling JP2 images.
1977 * Semaphores must be passed by reference when destroyed for reliable thread
1979 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1981 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1982 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1984 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1985 * Import: properly handle a hierarchy of subwindows under X11.
1986 * Refactor quantum pixel processor to inprove ease of use and speed.
1988 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1989 * OpenMP patch for sepia-tone effect.
1991 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1992 * OpenMP patch for NormalizeImage() & TintImage()
1994 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1995 * OpenMP patch for GetImageChannelDepth().
1996 * Set depth to 32 when saving MIFF HDRI image files.
1998 2008-05-05 6.4.1-2 <joao.vita@gmail...>
1999 * OpenMP patch for OilPaintImage Function
2001 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
2002 * Update IPLab coder (reference
2003 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
2005 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
2006 * Return correct result for -fx luminence.
2007 * Restore missing break so that PGM images remain PGM.
2008 * Speed up the processing of ASCII PNM files.
2009 * Return the correct number of MNG images for PingImage().
2011 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
2012 * Remove C++ style comments from source.
2013 * Center motion blur kernel.
2014 * Reenable dithering for -monochrome option.
2016 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
2017 * For color reduction, use maximum tree depth if image has 1024 or less
2019 * Use a uniform convolution filter for motion blur (reference
2020 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
2021 * Add 'mean' and 'std' symbols to the Fx expression parser.
2023 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
2024 * Updated to the latest autoconf/automake/libtool scripts.
2025 * Default to HSL colorspace when modulating (reference
2026 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
2027 * The -regard-warnings option properly returns a program status of 1 if and
2028 only if a warning or error exception is thrown.
2029 * Report 'no clip path defined' exception for -clip-path option (reference
2030 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
2032 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
2033 * Distinquish between pre and post processing of image list options.
2034 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
2035 exception (reference
2036 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
2038 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
2039 * Instead of masking the PNG tRNS values when reducing from 16-bit,
2040 set image->matte to MagickFalse and emit a warning. This will produce
2041 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
2043 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
2044 * Fix fault for animate -window root image.gif.
2045 * Use GetImagePixels() rather than SetImagePixels() when making multiple
2046 passes and setting image pixels (reference
2047 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
2049 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
2050 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
2052 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2053 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
2054 the PNG specification, instead of scaling them.
2056 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2057 * Revised png.c to avoid saving unknown chunk types that will never
2058 be used later. This prevents the vulnerability described in
2059 CVE-2008-1382, with respect to all unknown chunks except vpAg.
2060 To handle an invalid, zero-length vpAg chunk properly will require
2061 libpng-1.2.27 or later.
2063 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
2064 * Use mplayer delegate if ImageMagick does not grok AVI op code.
2065 * Use proper rounding for the -fx intensity expression.
2067 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
2068 * Fix +swap option so it no longer throws an assertion.
2069 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
2071 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
2072 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
2073 tile size is specified (e.g. ptif:image.tif[128x128]).
2074 * Malformed use of caption no longer consumes memory (reference
2075 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
2076 * Don't run Ghostscript twice (reference
2077 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
2079 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
2080 * SpreadImage() no longer introduces noise into the resulting image (reference
2081 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
2082 * Properly handle min-is-white TIFF gray scale images.
2083 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
2086 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
2087 * Writing pyramid TIFF images no longer fails if a tile size is specified
2088 (e.g. ptif:image.tif[128x128]).
2089 * Reset page geometry when interactively cropping an image with the display
2092 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
2093 * With a single swap argument should swap the image with the *last* image.
2095 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
2096 * Make sure we don't sync a blob after it has been closed.
2098 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
2099 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
2101 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
2102 * Support both GTK and CAIRO interfaces to RSVG (reference
2103 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
2104 * Display colormapped PNG images with alpha properly (reference
2105 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
2107 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
2108 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
2110 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
2111 * The rsvg delegate library depends on cairo-svg.
2112 * Account for min-is-white 8-bit gray TIFF images.
2114 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
2115 * Add support for the Postable Document Archive Format.
2116 * Add support for Braille images.
2117 * Add support for DDS images (contributed by Bianca van Schaik).
2118 * Add GetImageAlphaChannel() method.
2119 * PSD clipping paths are once again recognized.
2121 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
2122 * Return the actual image format for HTTP: or FTP: format (reference
2123 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
2124 * Fix so image.quantize(true) returns error as expected (reference
2125 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
2127 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
2128 * Fixed a small memory leak (8 bytes) in TransformImages().
2129 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
2130 * Identify now reports both actual and reported image depths (reference
2131 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
2133 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
2134 * Speed up converting large PDF/PS images when only selecting a few pages
2135 (e.g. pdffile.pdf[195-199]).
2136 * Deprecate HSLTransform() and TransformHSL().
2138 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
2139 * Fix Magick++-config script to reflect the MagickWand / MagickCore
2142 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
2143 * Promote colormapped to truecolor images when enciphering.
2145 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
2146 * Add EncipherImage() / DecipherImage() methods.
2147 * Add -encipher / -decipher options to the command-line utilities.
2149 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
2150 * New Unix/Linux refactoring (should be transparent since changes are
2151 reflected in Magick-config and ImageMagick.pc pkg-config files):
2152 /usr/local/include => /usr/local/include/ImageMagick
2153 libMagick => libMagickCore
2154 libWand => libMagickWand
2155 Magick-config (deprecated) => MagickCore-config
2156 Wand-config (deprecated) => MagickWand-config
2157 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
2159 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
2160 * Liquid rescale limits the final size to twice the original size (reference
2161 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
2162 * Read EXIF data in TIFF images; writing is pending until we can figure out
2163 how to use the libtiff delegate library to write EXIF data.
2165 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
2166 * Add support for liquid rescaling (e.g. -liquid-rescale).
2167 * Support a ^ meta character in an image geometry (.e.g
2168 convert 640x480.png -resize 240^ returns a 320x240 result).
2170 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
2171 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
2172 return camera model number.
2174 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
2175 * Monochome EPS3 images are no longer corrupt (reference
2176 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
2177 * Eliminate memory corruption with broken PICT image (reference
2178 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
2179 * Return a Grayscale colorspace for grayscale DPX image (previously
2180 returned Log colorspace).
2181 * Fix -g option for PCL6 support (reference
2182 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
2184 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
2185 * Only read ICON alpha mask if BPP is <= 16.
2186 * Add support for +opaque and +transparent (requested by Anthony).
2187 * Throw an exception *before* we call wmf_api_destroy() (reference
2188 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
2190 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
2191 * Use explicit format specifier to render transparent Adobe Illustrator
2192 files (i.e. convert ai:image.ai image.png).
2193 * Set RSVG base URI (patch provided by tsdineen).
2195 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
2196 * `Magick-config --version` returns Q16 instead of
2197 Q@MAGICKCORE_QUANTUM_DEPTH@.
2198 * Permit commas in numbers in certain locales (e.g. german +100,000).
2200 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
2201 * Added an exception reason to BlobToImage() in the event an image has no
2202 magic number and neither the image magick or filename is set.
2203 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
2204 * Fix bug in GetEXIFProperty() (reference
2205 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
2207 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
2208 * Adding comments to your image is now possible with the display program.
2210 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
2211 * Adjusted -clut multiplyer for correct handling of
2212 "-interpolation Integer" in color lookup.
2214 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
2215 * Fix 'insufficient image data' for DCM format (reference
2216 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
2217 * Force a colormapped image if Palm bits-per-pixel < 16.
2218 * Fix multiple problems with Palm Data Base reader (patch from
2220 * Do not exit after first image with the display --immutable option.
2221 * Update autoconf/automake/libtool configuration files.
2222 * Add support for resource limit units (e.g. -limit memory 16mb).
2223 * Return original image if gaussian blur sigma is 0.0.
2224 * Colormapped multi-image PDF's are no longer corrupt (reference
2225 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
2227 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
2228 * Finalisation of new resize filters, "Lagrange" self-windowing filter
2229 now adjusts automatically with different support window size.
2230 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
2231 (triangluar) resize windowing filters.
2232 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
2233 from the Lookup Table image.
2235 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
2236 * Not all DCM tags were being saved as image attributes (patch provided by
2238 * Normalize pixel values when quantum format is floating-point.
2239 * Initialize the pixel sum to zero when averaging image pixels.
2241 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
2242 * Bug fix in height calculation for -layers merge operation
2244 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
2245 * Add support for SCT grayscale images.
2246 * Fixed transparancy bug for the ICO image format.
2247 * Fixed small memory leak in the caption and label coders.
2248 * Fixed -threshold option to return all white for -threshold 0 (reference
2249 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
2251 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
2252 * Corrected CGM delegate command in config/delegate.xml.
2254 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
2255 * Reclassified X server open error from fatal to non-fatal.
2256 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
2257 set the image alpha channel.
2258 * Patch for Scanalytics IPLab image format for non 8-bit images
2259 (contributed by Sean Burke).
2261 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
2262 * Remove ctrl-M characters on in various source files.
2263 * Fix signature for Magick++ averageImages() regression tests for HDRI.
2264 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
2266 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
2267 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
2269 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
2270 * Upgrade to FPX version libfpx-1.2.0.14 (reference
2271 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
2272 * Modules are searched first in the directories specified by the environment
2273 variables, and then -- if the desired module is not found -- in the
2274 compiled-in path. (reference
2275 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
2277 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
2278 * Update FPX regression test reference images.
2279 * Fixed Magick++ compile error for Sun Studio 10 compiler.
2281 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
2282 * The -equalize option now respects the -channel option.
2284 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
2285 * Additional Filters: Welsh, Parzen, Lagrangian
2286 * Addition of Cubic filter B,C controls
2287 * 'verbose' filter plotting output using -define "filter:verbose"
2289 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
2290 * Further expandsion and handling of filters with expert options.
2291 -filter selects from a table of standard filter settings, while
2292 expert options allow complete selection of filter, windowing, support
2293 and blurring options. Includes automatic switch from Sinc to Bessel
2294 for operators using 2 dimentional cylindrical filter, rather than
2295 two pass 1 dimentional orthogonal filters.
2297 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
2298 * Obsolete -support (set filter blur factor)
2299 * Expandsion to add -set/define filter options
2301 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
2302 * Least Squares coordinate handling added for -distort methods Affine,
2303 Perspective, Bilinear. This allows for more than the minimal number of
2304 coordinates to be used to 'fit' a distortion function to an image.
2305 This addition will allow the use of image registration to generate
2306 panarama overviews and better geographical coordinate correction.
2307 * Cosolidated the simular methods FlattenImage() and MosaicImage()
2308 into a new layers function MergeImageLayers() method, adding 'flatten'
2309 and 'mosaic' layer methods.
2310 * Addition of another simular layers method 'merge' which 'unlocks' the
2311 normal flatten/mosaic layer merger from the origin, The resulting image
2312 will have a virtual canvas of minimal size with an offset. Also images
2313 with negative offsets will not be clipped by the 'merge' form of the
2314 command. This was created for better layering of distorted images, such
2315 as panarama overlays.
2316 * Bug fix in handling transparency for EWA resampling.
2317 * Access to Resize Filter Functions from resize.c (for resample.c)
2318 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
2319 * All resize filters added to resampling, but filter handling is incomplete.
2321 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
2322 * The box filter no longer produces a black grid when resizing an image
2324 * Respect cropbox for PDF with a subimage specification (e.g.
2326 * Detect proper PDF bounding box when offsets are negative.
2328 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
2329 * Speed up the Fx interpreter.
2330 * Use ULL not ui64 for MinGW 64-bit constants.
2331 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
2332 * Close all references to a pixel cache on disk before removing the temporary
2333 file as required under Windows.
2335 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
2336 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
2337 sharp and clear as you approach the center of the distort.
2338 * Added " -set option:distort:viewport 'geometry' " special option
2339 that can be used to override the output image size and offset.
2340 * Fixed experimental use of -filter and -support in Resampling (more later).
2341 * Changed order for coordinate arguments in -distort (for later leastsq
2342 multiple coordinate distortion function fitting)
2344 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
2345 * Check the API version and quantum depth before loading a coder module or
2346 image filter (reference
2347 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
2348 * Add exception to the image filter signature.
2349 * Get the execution path under Mac OS X.
2350 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
2351 * Fixed memory leak in CloneString() (reference
2352 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
2353 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
2356 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
2357 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
2359 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
2360 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
2362 * Map the display program pan icon window for each oversized image.
2363 * The ufraw delegate does not like quotes around the output filename.
2364 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
2365 a 64-bit FreeBSD system.
2366 * The -level option now works properly for colormapped images.
2367 * Allow Extrapolated blending of images using -blend
2368 http://netpbm.sourceforge.net/doc/extendedopacity.html
2370 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
2371 * Major Addition, Area Resampling Functions, (scaled interpolation)
2372 for pixel lookup in Distortion functions. This improves the look in
2373 areas of minification enormousally, especially in situations of infinite
2374 tiling and horizon views. All virtual pixel methods have been handled
2375 to minimise computation time involved with area resampling. To use the
2376 new function distortions need to be able to determine scaling vectors
2377 (distortion function derivitives) for correct working. All
2378 -distort methods, except Arc, uses scaled area resampling.
2379 * Improvements to perspective distort method, to include the correct
2380 differentation between the 'ground' on which the image lies, and the
2381 'sky', the color of which can be set using the -mattecolor setting
2382 (as the distortion invalid pixel color). Background color is retains
2383 for surrounding ground areas. The horizon is also correct anti-aliased
2384 and transparent colors are also allowed, allowing you to add backdrops
2385 of gradients and patterns.
2387 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
2388 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2389 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
2391 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
2393 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
2394 (alert from iDefense).
2395 * Patched ReadDCMImage() to fix an integer overflow vulnerability
2396 (alert from iDefense).
2397 * Patched ReadDIBImage() to fix an integer overflow vulnerability
2398 (alert from iDefense).
2399 * Patched ReadXBMImage() to fix an integer overflow vulnerability
2400 (alert from iDefense).
2401 * Patched ReadDCMImage() to fix an denial of service vulnerability
2402 (alert from iDefense).
2403 * Patched ReadXCFImage() to fix an denial of service vulnerability
2404 (alert from iDefense).
2405 * If image size changes, don't trust DPX orientation attributes.
2407 2007-09-04 6.3.5-9 Gozer404
2408 * Add French to the messaging system (reference
2409 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
2410 * Add -fopenmp to MAGICK_PCFLAGS (reference
2411 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
2413 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
2414 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
2415 reset the alpha channel.
2416 * Render proper image labels for VID coder.
2417 * Resolved a conflict for the -list option. Use -list font to list
2418 ImageMagick fonts and -list type to list image types.
2419 * Catch any errors returned by pthread_mutex_init() (problem report
2420 from devman@gmx-t...).
2421 * TransformHSL() returns a proper hue component.
2422 * Added -clut option and the ClutImage() method.
2423 * Fix glyph memory leak in AnnotateImage (reference
2424 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
2425 * Rename analyze.c to Analyze.c (reference
2426 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
2428 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
2429 * Enabled use of +distort to auto resize destination image to 'bestfit'
2430 the distorted input image. This also enabled the use of virtual canvas
2431 offsets in source and destination images for most distortion methods.
2433 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
2434 * Remove atexit in Magick++ code to avoid possible client crash (reference
2435 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
2437 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2438 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2440 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2441 * Added -distort arc. This update also allows the destination image
2442 size and offset to be set according to the specific distortion being
2445 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2446 * Set the -poloroid border color with the -bordercolor option.
2448 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2449 * Remove extranous break statement so -type option properly sets the
2450 image_info->type member (reference
2451 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2453 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2454 * Allow the use of optional arguments in -distort SRT
2456 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2457 * Initial addition of three Affine Distortions to -distort with the affine
2458 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2459 or separate Scale-Rotate-Translate actions.
2461 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2462 * Fix X11 font ascender.
2463 * Add -distort option.
2464 * Add random noise option (e.g. +noise random).
2465 * Many internal algorithms are now threaded to take advantage of speed-ups
2466 offered by the new dual and quad-core processor technologies.
2467 and quad-core processor technology.
2468 * Tiff images in the LAB colorspace are no longer identified as RGB
2469 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2470 * Update image color_profile and iptc_profile members in the JPEG coder
2471 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2473 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2474 * Fix composite mask bug (reference
2475 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2476 * Speed up GetPixelOpacity() method (patch from seth@price...).
2477 * Set icon image width/height before allocating the image colormap.
2478 * Remove Photoshop string segment from JPEG profile (reference
2479 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2481 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2482 * Converting a jpg to pdf is creating an empty pdf object (reference
2483 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2484 * Respect the '-set type:hinting off option' (bug report from Richard
2486 * WritePSDImage vulnerable to exploitable heap corruption (reference
2487 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2489 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2490 * SetMagickRegistry() post-increment the value 'id' (reference
2491 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2493 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2494 * Read/write 10 & 12-bit packed DPX images.
2495 * Reduce stack requirements for messaging system.
2496 * Small memory leak for raw profiles in the PNG coder.
2498 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
2499 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2500 you can continue to use "-interlace Plane" to request these.
2502 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2503 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2505 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2506 * Set min-is-white for Group4-compressed PDF.
2507 * Add PaintFloodfillImage() method.
2509 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2510 * Add MEPP metric to compare program. Returns the mean error per pixel
2511 along with the normalize mean and maximum error.
2512 * Attach an XMP profile to an image (e.g.
2513 convert input.tif -profile xmp:metadata.xmp output.tif).
2515 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2516 * Fixed mogrify conversions with -format and -path (reference
2517 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2519 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2520 * SVG style element was not always parsed properly.
2521 * Do not dither when the number of unique colors is already less than the
2523 * Return normalized PAE metric (compare utility).
2525 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2526 * Add support for PFM images.
2527 * Check for corrupt EXIF image profiles.
2528 * Writing JPEG YCbCr TIFF images no longer faults (reference
2529 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2531 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2532 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2534 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
2535 * Added profile support to the GIF decoder/encoder. They are stored
2536 as GIF Application Extensions. Known extensions include existing ICCRGB1
2537 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2538 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2540 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2541 * Invert Opacity change for user defined ordered dither threshold maps,
2542 so that 'off' map is transparent, and 'on' is opaque.
2544 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2545 * Added an initial Coalesce Images, and a final +map local colortable
2546 optimization to the -layers Optimize method, for a simple to use
2547 GIF optimization operation. (more work to come)
2549 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2550 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2551 * Add AcquireOneVirtualPixel() method.
2552 * Set Log colorspace properly when writing DPX images.
2553 * Add -tile-offset option.
2554 * Add support for the EXR image format.
2555 * Improve support for DPX images.
2556 * Add --enable-hdri option to the configure script.
2557 * Add support for high dynamic-range images (HDRI).
2559 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2560 * Improve support for writing multiple image icons.
2562 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2563 * Separated -layers Optimize from -layers OptimizeFrame to allow
2564 the former expansion into a general (multiple method) optimizer
2566 * merged -layers OptimizeTransparency into -layers Optimize method
2568 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2569 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2570 * Fix race condition when spawning delegate programs.
2571 * TIFF JPEG now respects the -quality comptression setting.
2572 * The -fx option now properly groks the logical and operator.
2573 * DPX tilestamp property should be timestamp.
2575 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2576 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2577 according to given gravity and canvas area it applies to. This is for
2578 code simplification thoughout MagickCore.
2580 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2581 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2582 frames. Other animation handlers may also need to reset virtual canvas
2583 sizes to match the first frame, as well.
2585 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2586 * Addition of a CompositeImages() "layer.c" function to compose two
2587 separate image lists together (with a virtual canvas offset) in three
2588 different ways, depending on the size of the lists.
2589 * A 'hack' for command line use (the two lists separates by the special
2590 "NULL" image, which is junked) has also been added. Specifically...
2591 "-layers Composite".
2593 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2594 * Add -layers RemoveDups method to remove duplicate sequential images in
2595 coalesced animations.
2596 * Add -layers RemoveZero method to remove images with a zero time delay
2597 (with no action and a warning is all images have zero time delay)
2599 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2600 * Permit generic profiles (e.g. -profile name:profile).
2602 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2603 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2604 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2606 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2607 * Code duplication, simplification, and possible logic faults in "list.c".
2608 * Added new Composition method, 'ChangeMask' to return pixels
2609 that have changed or will cause a color change in overlays
2610 * Used 'ChangeMask' to implement the "-layers" method
2611 "OptimizeTransparency" to improve the compressibility of
2612 frame optimized GIF animations. See IM Examples...
2613 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2615 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2616 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2617 some minor changes to the GIF coder to make reading and pinging images
2618 faster (patch provided by mstemm@cloud...).
2620 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2621 * Patch RotateImage() to properly rotate CMYK images.
2622 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2623 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2625 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2626 * Fixed bug for GIF Optimization for images without a matte channel.
2627 * Improved image handling for "-layers" method "Dispose".
2629 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2630 * Improve configure script to better support Ghostscript under Mac OSX (
2631 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2632 * Force a virtual pixel method of Tile for GetFillColor() and
2634 * Add -reverse option to reverse the image list.
2636 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2637 * Support versions 2.1.0 and above (reference
2638 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2639 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2640 * Fix fault in DCM coder (reference
2641 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2642 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2643 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2644 * Add --disable-deprecated configure script option.
2645 * Composite mask now works properly with transparent images.
2647 2007-03-04 Daniel Kobras <kobras@debia...>
2648 * Fixed additional data-driven faults (reference
2649 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2650 * Allocate proper scanline length to prevent a PCX overflow.
2652 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2653 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2654 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2656 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2657 * Escape indirect labels and comments (e.g. -label @file).
2658 * Added -format %C to return the image compression type.
2659 * Do not report channel statistics if -ping -format is specified with the
2661 * Add ResetImagePage() to reset the image page canvas and position.
2662 * Upgrade to LCMS 1.16
2663 * Configure Ghostscript for library or framework (reference
2664 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2665 * Add -taint option to convert/mogrify to mark image as ineligible for
2666 * Fixed various data-driven faults (reference
2667 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2668 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2669 not MagickCore. The corrupt XWD image faults but its failing in
2670 the X11 XGetPixel() method, not MagickCore.
2672 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2673 * Use -define quantum:polarity=min-is-black or -define
2674 quantum:polarity=min-is-white to toggle the photometric interpretation for
2675 a bilevel TIFF image.
2677 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2678 * Don't interpret embedded format characters when reading comments/labels
2680 * Reading an image from stdin stopped working.
2682 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2683 * PerlMagick Label() no longer faults.
2684 * Fix double-free when using the display/animate -geometry option.
2685 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2686 profile->length and profile->datum.
2688 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2689 * Fix file leak in InjectImageBlob().
2690 * Do not reinterpret image properties (e.g. -comment %%w).
2692 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2693 * Don't over-allocate file buffers.
2695 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2696 * Format strings in the POSIX locale.
2697 * Make font metrics invarient to the strokewidth.
2699 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2700 * Patch to fix configure.ac typo.
2702 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2703 * Permit ImageMagick to run as a service under Windows.
2704 * Remove duplicate EXIF properties.
2705 * Support strokewidth option for the caption format.
2706 * Don't use Ghostscript for rendering fonts if Freetype is available.
2708 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2709 * Added thumbnail format to write EXIF thumbnails.
2710 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2711 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2713 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2714 * Add interpolate and background options to PerlMagick's AffineTransform().
2715 * Revert to Postscript rendering if Freetype delegate library is not
2718 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2719 * Accept Fx expressions from a file with -fx @filename.
2720 * Enhance -fill and -stroke to accept image filenames as patterns.
2722 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2723 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2725 * Update EXIF resolution fields when image density changes.
2727 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2728 * The -polaroid option now respects -gravity.
2729 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2731 * Any form of "-crop" with a percentage, implies an offset for the crop.
2732 * Fixed percent option for -border (e.g. -border 10%x0%).
2733 * Add -path option to the mogrify program to specify where to write the
2736 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2737 * Fix the -auto-orient to work with an image sequence (reference
2738 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2739 * Add -polaroid option to simulate a Polaroid picture.
2740 * Eliminate double-free bug in GradientImage().
2741 * Set AppendImage() matte channel only when image has matte attribute set.
2742 * The -crop with negative offsets do not modify the virtual canvas.
2743 * Caption: Given both the width and height ("-size") of the area to fill,
2744 adjust the fonts "-pointsize" until the text just filles the whole space
2745 without overflowing.
2746 * Generate proper Windows icon image files (patch provided by