1 2010-06-22 6.6.2-8 Cristy <quetzlzacatenango@image...>
2 * Skip byte when DDS bitcount is 32 (reference
3 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16487).
4 * Montage now uses final background setting (e.g. montage -background none ...
5 -background lightblue show:).
6 * Do not annotate directory paths in ListFiles().
7 * Reset the image matte for png:color-type=2.
9 2010-06-17 6.6.2-7 Cristy <quetzlzacatenango@image...>
10 * Support new label:pointsize property.
11 * Miscellany->Slide Show, in the display program, now cycles through the
13 * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
14 * Reduce memory requirements when dithering on the iPhone.
15 * Command line operators no longer affected by settings that appear after
16 them (e.g. -splice 10x0+0+0 -gravity center).
17 * Compute the proper DPX user data field size.
19 2010-06-15 6.6.2-6 Cristy <quetzlzacatenango@image...>
20 * Fix some nits to keep the clang compiler happy.
22 2010-06-14 6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
23 * Fix transprancy handling for Morphology Convolve
24 * Adjustments of Hit And Miss and Edge Detection kernel definitions
25 * Added 'ThinDiagonals' Thinning Kernel + two sub-types
26 * Handling for Convolution of 1-D vertical kernels.
27 However this was removed (using #if-#endif) as I found it slower in tests!
29 2010-06-12 6.6.2-5 Cristy <quetzlzacatenango@image...>
30 * mogrify -format properly handles compressed image filename (e.g.
31 -format jpg logo.png.bz2).
32 * Respect +dither option when saving to the GIF image format.
34 2010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...>
35 * End of string sentinal is \n not \r.
37 2010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
38 * Don't decode pixels in coders/png.c when image->ping is set.
40 2010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...>
41 * Reset image filename when reading inline images.
42 * Don't clamp floating point values for HDRI-enabled ImageMagick.
44 2010-05-25 6.6.2-2 Anthony Thyssen <A.Thyssen@griffith...>
45 * Replaced '^' morphology kernel rotation with two varients '>' and '<'
46 * 'Skeleton' variant to thin down images as symetrically as possible.
47 * Spelling correction: Manhatten -> Manhattan
49 2010-06-01 6.6.2-2 Glenn Randers-Pehrson <glennrp@image...>
50 * Properly scale color components of the PNG bKGD chunk.
51 * Prevent MNG divide by zero in calculation of frame_timeout. Set
52 both frame_delay and frame_timeout to infinite when ticks_per_second
53 is zero, as required by the MNG spec.
55 2010-05-31 6.6.2-2 Cristy <quetzlzacatenango@image...>
56 * Add x:silent option to prevent beeps when reading the X image format.
57 * Recognize TTF for GetMagicInfo().
58 * Ensure the +set option deletes the image artifact.
60 2010-05-28 6.6.2-1 Glenn Randers-Pehrson <glennrp@image...>
61 * Prevent coders/png.c from attempting to write an empty tRNS chunk.
63 2010-05-25 6.6.2-1 Anthony Thyssen <A.Thyssen@griffith...>
64 * Fix for Square Array Rotates (off center origin rotate)
65 * Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges
66 * Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations
67 to complete this kernels definition
69 2010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...>
70 * Respect density when rendering SVG images.
71 * Set AVI handler to the MPEG coder.
72 * Compute the proper DPX user data field size.
73 * Do not interpret a format specifier when enclosed in brackets (e.g.
74 rose_tile_%[filename:tile].gif.
75 * Use 64-bit types when compiling with the 64-bit Visual C++ compiler under
77 * Prevent MNG divide by zero in calculation of frame_delay (reference
78 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16320).
80 2010-05-23 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
81 * Third Re-write of MorphologyApply() to better handle compound methods.
82 * Implemented -set option:morphology:compose for merging results of
83 multiple kernels. "None" means re-iterate results with next kernel.
84 While "Undefined" means to use the internal default for a method.
85 Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None"
86 while HitAndMiss defaults to "Lighten" (union of all kernel results).
87 Other morphology methods defaults still to be decided.
88 * Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)
89 * Rotation Expansion of single kernels '^' and '@' flags in arguments
90 EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'
91 * ExpandKernelInfo() (rotation expand) now groks symmetrical kernels.
92 So the above will only produce a list of 2 kernels, not 4 kernels
94 2010-05-18 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
95 * Separation of internal function MorphologyAppy() from
96 MorphologyImageChannel() to calls to convolve without user settings.
97 * Rewrite of MorphologyApply() to output better 'verbose' messages
98 * Better handling of Gaussian tyle filters (bug fixes)
99 * Bug fix and optimization of kernel size calculations in "gem.c"
100 * Allow '^' or '@' flags in 'user defined' kernel size arguments to
101 expand kernel into a rotated list.
102 EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'
103 * Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen)
104 EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
105 * Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat
106 EG: -morphology convolve LOG:0x1
107 * Added FreiChen, Kirsch Convolution kernels
108 * Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
109 * Added Edges HitAndMiss Kernel
111 2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
112 * PSD images require a proper layer to support an alpha channel.
113 * Enable PFM endian support.
114 * Add context to -border for montage. Inside the parenthesis it adds a border
115 to the image otherwise it sets the border for the layout manager.
116 * 24-bit BMP images are not colormapped even if header colors != 0.
117 * Set DPX user data like this: -set profile dpx:userdata.txt.
118 * Make sure Lab => RGB => Lab survives the round trip.
120 2010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...>
121 * Use ScaleCharToQuantum() in coders/src.c (reference
122 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).
123 * Don't clamp HDRI EXR pixels.
125 2010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...>
126 * Increase the estimated # points for the path drawing primitive.
127 * Remove any prior resolution block from PSD before writing the new block.
129 2010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...>
130 * Addition of more Morphological/Convolution Kernels.
131 DOG (Difference of Gaussians) and DOB (Difference of Blurs),
132 EG: -morphology convolve DOG:0x1,3
133 -morphology convolve DOB:0x1,3,90
134 * Added Prewitt, Roberts, Compass Convolution Kernels
135 * Ring Symbol Kernel (subtraction of Disk from a Disk)
137 2010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...>
138 * The pixel buffer was underallocated for some image formats when streaming.
140 2010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...>
141 * Implementation of Pattern Matching Morphology methods
142 HitAndMiss, Thicken, Thinning
143 * Reporting of Kernel Strings that fail to parse (though not why)
144 * Parsing of Multiple Kernel Strings, generating a list of kernels
145 * Union of results from Multiple Kernels for HitAndMiss method
146 * Interated Multiple Kernels for all other morphology methods
147 * Added many new kernels for HitAndMiss and Convolution
148 Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions,
149 ConvexHull (for Thicken), Skeleton (for Thinning)
151 2010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...>
152 * Use proper background.index when writing indexed PNG, if the background
153 color is in the palette.
155 2010-05-08 6.6.1-7 Cristy <quetzlzacatenango@image...>
156 * Fix improper 'invalid colormap index' PNG bug.
157 * Fix PerlMagick compile exception.
159 2010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
160 * Added % and ! modification flags to morphology distance kernel
161 scaling factor, for easier usage.
162 * Bug fix for compose math channel handling and morphology diff usage
164 2010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
165 * Do not claim gray colorspace if gray image includes a non-gray pixel.
166 * Initialize BMP alpha channel to opaque for RGB images.
167 * Fixed under allocation for round rectangles.
168 * The -list option returns a 0 status as expected.
170 2010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
171 * Made use of new no-'sync' channel enabled mathematical compose methods
172 for the difference morphology methods. These should now work correctly
173 for specific channels, and more importantly for alpha shaped morphology.
175 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
176 * Fixed bugs with losing the opacity channel while writing some PNG images.
177 (bug reported by Anthony T.)
179 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
180 * Simplified and corrected rowbytes calculation in coders/png.c and
183 2010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
184 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
185 "ModulusSubtract" for more clarity of there functions. Old names
186 will continue to work as expected.
187 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
188 normal SVG 'Over' blending specifications, (see next for override)
189 Note that this does NOT include the "Plus" composition method which has
190 SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
192 * By default mathematical compositions work as per SVG definition. That is
193 the results are synchronized with 'Over' alpha-blending (except "Plus"
194 which uses 'plus' alpha-blending).
196 By removing the default 'sync' flag from the -channel setting however
197 Break this inter-channel synchronization and do the mathematical operations
198 only on the individual channels as specified by the -channel setting.
199 That is do 'channel' math rather than 'SVG' composition.
201 With this change you can then use mathematical composition methods on
202 individual channels or even with the alpha channel of images.
204 2010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
205 * Special case handling in Barrel distortion (pixel at image center)
206 * Calculation of image for Barrel distortion (pixel vs image coords)
207 * Argument input (handling optional 'd' argument) for Barrel distortion
209 2010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
210 * Do not declare timestruct under MinGW.
211 * Respect -compose option for the montage utility (bug report by Anthony).
212 * A 256 column gradient produces a 256 color GIF image (bug report by
214 * Register / unregister CALS format in static.c (reference
215 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
216 * Add SetImageColor() method.
218 2010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
219 * Only write one ICC profile to PSD image.
220 * Sync image colormap for PNG tRNS chunks.
221 * The -direction option now works with the -annotate and -draw options.
222 * For the histogram: format, if you have no need for the unique color list,
223 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
225 * Match on literal after backslash in glob expression (reference
226 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
227 * Enable JPEG-compression for grayscale TIFF images (reference
228 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
229 * Don't write empty tile if tile geometry matches the image width (reference
230 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
231 * Support -regard-warnings in the mogrify utility.
232 * Output the correct units for the identify utility (reference
233 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
235 2010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
236 * Do not set the resample virtual pixel method when undefined.
237 * Support writing grayscale PSD images.
238 * Revert Lab-to-XYZ colorspace transform patch.
239 * Clamp HDRI values for LevelImageChannel() method.
241 2010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
242 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
243 * Do not flip BMP image with negative height when pinging.
245 2010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
246 * Improve support for device link profiles.
248 2010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
249 * Fixed bug in -auto-level for special case when only one value is present
250 in some channel of the image. In this case no 'stretch is performed, just
253 2010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
254 * WMF support under Windows does not produce the same results as under
257 2010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
258 * Fixed bug in equal-size tile cropping, when image has a page offset.
260 2010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
261 * The -recolor 4x4 matrix is now interpreted properly (previously it
262 summed rather than attenuating the alpha channel).
263 * Support writing 1-bit PSD images.
265 * Improved WMF support under Windows.
267 2010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
268 * The new coders/png.c was failing to read a 1-bit paletted image properly.
269 * Finished eliminating the deprecated direct references to members of
270 the png_info structure. ImageMagick can now be built with libpng-1.5.
272 2010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
273 * Respect the -density option when rendering a Postscript or PDF image.
274 * Distort barrel no longer complains when 3 arguments are given (reference
275 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
276 * Support -direction left-to-right option for rendering text
278 2010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
279 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
280 * Relocated the new, misplaced png_get_rowbytes() call.
281 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
283 2010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
284 * Windows does not support complex.h (reference
285 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
286 * Add support for monochrome PSD images.
287 * VignetteImage() no longer crashes when x and y arguments are both greater
288 than half the width (x) and height (y) of the image.
290 2010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
291 * Eliminated some of the deprecated direct references to members of
292 the png_info structure. This must be finished before we can build
295 2010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
296 * The animate program no longer loops twice when -loop 1 is specified.
297 * The caption format would sometimes hang when the text was not UTF-8.
298 * Don't gamma correct log to linear color conversion unless the -gamma is
300 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
302 2010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
303 * Detect CMYKProcessColor AI tag.
304 * Delete image from command line cache for -write option.
306 2010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
307 * Add support for the Adobe Large Document format.
308 * Recognize -remap option for the mogrify utility.
309 * The default Helvetica font is not always available, check for
310 Century Schoolbook too (reference
311 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
313 2010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
314 * Permit user to get virtual pixels with a region width of 0.
315 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
316 * Resampling filter must respect the image virtual pixel method.
318 2010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
319 * The -evaluate-sequence option behaves like -evaluate except it operates
320 on a sequence of images.
322 2010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
323 * Add support for the -maximum and -minimum options.
325 2010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
326 * Check to see if ICON image width /height exceeds that of the image canvas.
327 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
328 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
329 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
330 Anthony, review these for correctness.
331 * Don't embed an XMP profile in an EPS image for now.
333 2010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
334 * Insufficient image data in EPT is a warning rather than an error.
335 * Respect -type TrueColor when writing gray DPX images.
336 * Fix problem reading 10-bit grayscale DPX images when scanline length is
338 * BMP has an alpha channel, it was treated as an opacity channel.
340 2010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
341 * Write 10-bit grayscale DPX images properly.
343 2010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
344 * Detect PDF ICCBased colorspace.
346 2010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
347 * Finalized -set option:convolve:scale kernel normalize/scale option
349 2010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
350 * TransformImage() resets the image blob when called in the PICT decoder;
351 use SetImageExtent() instead.
353 2010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
354 * Support PSD RLE compression.
356 2010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
357 * The jpeg:extent define sometimes exceeded the specified limit.
359 2010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
360 * Resolve "too many open files" (reference
361 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
363 2010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
364 * Added Correlate method which does a Convolve without reflecting the kernel.
366 2010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
367 * Initialize grayscale colormap for PSD images.
369 2010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
370 * Final testing and fixing of basic morphology operators
371 * Addition Third-level Subtractive Morphology Methods:
372 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
373 * Ensuring original kernels passed to morphology are cloned before being
374 modified for use by specific methods (EG: convolve scale/normalize)
376 2010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
377 * display -immutable to display transparent image without a checkboard.
379 2010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
380 * Make -define png:color-type less persnickity about what it will accept.
382 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
383 * added use of -precision in 'showkernel' output of -morphology
384 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
385 'Distance' Morphology primatives. This does not have a performance hit,
386 though is only truely applicable when the kernel is asymmetric. Note that
387 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
388 operations work properly. This 'reflected usage is defined by online
389 morphology lecture notes (Google for "EECE Binary Morphology")
390 * Added convolve kernel scaling setting "-set option:convolve:scale N"
391 If undefined morphology convolve does not do any scaling or normalization
392 of the convolution kernel. A value of 0.0 causes normalization for both
393 zero and non-zero (added weights) kernel types.
395 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
396 * Speed up reading the PSD image format.
397 * Add the -precision option. Use it to set the maximum number of significant
398 digits to be printed.
399 * Add -features option to the identify program to display channel features.
400 * Add -unique option to the identify program to display channel features.
402 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
403 * Add support for compact floating point (i.e. -depth 16 -define
404 quantum:format=floating-point).
405 * Transparent images no longer flicker on certain system when using the
407 * Permit interactive resizing with the display program.
408 * Support heterogeneous distributed processing, see
409 http://www.imagemagick.org/script/architecture.php#distributed.
410 * Fix semaphore assertion when reading a corrupt image with Magick++.
411 * Add support for -brightness-contrast option.
413 2010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
414 * Add support for the BGRA raw image format.
416 2010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
417 * Added Kernel Generator to generate kernels from user strings, which
418 allows the generation in many built in kernels for both Convolution
419 and other Morphological methods. New Kernels currently include..
420 Convolution: Gaussian, Blur, Comet
421 Morphological: Rectangle, Square, Diamond, Disk, Plus
422 Distance: Chebyshev, Manhatten, Knight, Euclidean
423 And both old and new (rectangular) user defined kernel specifications
424 including the use of 'nan' to represent elements which are not part
425 of the kernel definition. List built-in kernel types use "-list kernel"
426 * Added -morphology {method}[:{iteration}] {kernel_string}
427 Initial methods includes no only the basic morphology methods: Dilate,
428 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
429 also the special methods: Convolve, and Distance. Of course the
430 appropriate kernel should be provided for each specific method.
432 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
433 * Add OpenCL-enabled filter (e.g. convert image.png -process
434 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
435 * Added StringTo...() processing functions
437 2009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
438 * Added MxN tile cropping with overlapping and space handling.
439 See IM Examples, Cutting and Bordering, Cropping roughly Equal
441 2009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
442 * angle bug fix in variable blur composition with vertical ellipses
443 * Added ability to have variable angles for ellipses in variable blur
444 composition. See IM Examples, Composition, Variable Blur for details
446 2009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
447 * JPEG does not grok the HSL colorspace.
449 2009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
450 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
451 * The -gaussian-blur over blurred the opacity channel (reference
452 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
454 2009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
455 * Declare InverseFourierTransformImage in Magick++/Include.h.
457 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
458 * The PNG8 encoder would fail to write a 1-color image, due to
459 a bogus MagickFail return from CompressColormapTransFirst().
461 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
462 * SVG images are no longer double sized with the -density option.
464 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
465 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
468 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
469 * It's interword-spacing, not interword_spacing (reference
470 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
471 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
473 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
474 * Changed the one remaining ping_info->trans to ping_info->trans_values
477 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
478 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
479 * -threshold option: threshold to white if the computed intensity of the
480 color channels exceeds the threshold.
481 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
483 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
484 * Escape single quote in when writing the UIL format.
486 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
487 * The mogrify program +opaque option now recognizes its required argument.
489 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
490 * Add magick/morphlogy.{c,h} source templates.
491 * Sync image option when reading MPR images.
492 * Optimize ping for SVG images.
493 * SetLogFormat() no longer causes crash (reference
494 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
495 * Do not call MagickCoreTerminus() when memory allocation fails inside
496 the locale component.
498 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
499 * Read / write 32-bit SUN raster images with a odd width.
500 * Cairo format returns pixels with the alpha premultiplied (reference
501 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
503 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
504 * Thumb::URI file URI now has the correct number of forward slashes.
506 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
507 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
510 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
512 * Restore -tile-offset functionality (bug report from Anthony).
514 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
515 * Animate command line options are no longer ignored.
517 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
518 * Bug Fix for Polynomial distortion. which is now working.
520 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
521 * Use -define delegate:bimodal=true to activate any bimodal delegates.
522 * Make sure MagickWand semaphore is acquired before locking it.
524 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
525 * Convert SVG clipping path points from unsigned to long.
527 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
528 * Only call InstantiateXComponent() if X11 support is included.
529 * Correct hue computation for the HSB colorspace.
531 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
532 * Braille coder fix for DirectClass images
534 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
535 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
537 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
538 * Alpha blending is not required for ScaleImage().
539 * Gaussian noise operator is not longer discontinuous.
541 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
542 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
544 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
545 * Black channel is now set properly when resizing CMYKA images.
547 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
548 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
550 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
551 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
553 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
554 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
555 * Use GetCacheViewAuthenticPixels() rather than
556 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
558 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
559 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
560 filters/Makefile.am and wand/Makefile.am.
561 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
564 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
565 * Don't use group4 compression if the image is truecolor.
566 * If image is gray, write grayscale DPX images.
567 * We no longer lose a scanline when reading multi-frame raw images
569 * Properly update the EXIF orientation tag.
571 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
572 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
574 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
575 * Support -clamp option.
576 * Patch for IsMagickColorEqual() for HDRI.
577 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
579 2009-09-25 6.5.6-5 Elf <elf@ephem...>
580 * Patch to fix configure's framework's undefinedness (only if the gslib
583 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
584 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
586 * Hue in hsl() format is 0-360 and does not use %.
588 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
589 * Deprecate LevelImageColors(), replace with LevelColorsImage().
591 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
592 * Optimize copy composite operator.
594 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
595 * Use -define jpeg:size to scale a JPEG image to the specified size.
597 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
598 * Fix ICON alpha mask scanline pad.
600 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
601 * Return the global maximum threads to avoid the rare cache view assertions.
602 * Throw an end-of-file exception for truncated raw gray images.
604 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
605 * Do not include last line of text in the interline spacing computation.
607 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
608 * Check that quantum_info is defined before destroying it in the PNG coder.
609 * Add -interline-spacing option to convert.
611 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
612 * Support multi-page transparent Postscript and PDF.
614 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
615 * A union is required when converting a thread ID to an unsigned long.
617 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
618 * Add support for TIFF 3.9.1.
620 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
621 * Validate with the netscape: reference image.
623 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
624 * Fix memory leak for threaded PerlMagick scripts.
626 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
627 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
629 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
630 * Bug Fix for transparency handling in Composite Variable Blur
631 * Addition of -auto-level and -auto-gamma image enhancements
632 (under trial not yet final)
633 * Addition of a special -channel flag 'sync' which means that the specified
634 channels are to be modified together by the same amount. The flag is
635 enabled by default. This replaces the current 'channels not modified'
636 type handling thought IM.
637 * Modified -channel parsing to continue looking for words, after handling
638 any shorthand channel options. For example: -channel RGB,sync
640 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
641 * identify -format %c logo.png returns the image comment as expected.
642 * Clone ImageInfo members scene and number_scenes (reference
643 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
644 * Fix memory leak with the -remote option of the animate program (bug report
646 * If a grayscale TIFF image has a colormap write it as a colormapped image.
647 * MVG partial opacity not set properly (reference
648 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
649 * Black channel was not blurring properly (reference
650 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
652 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
653 * The display program honors -loop.
654 * (ab) of Lab colorspace was not offset correctly.
655 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
656 * SVG permits multiple arc paths with an omitted 'A' (reference
657 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
658 * The 'skewY' MVG attribute produced incorrect angles (reference
659 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
661 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
662 * Optimize GammaImage() method.
664 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
665 * OpenMP-enable GetSimilarityMetric().
667 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
668 * Structure trans_values was renamed to trans_color and trans was
669 renamed to trans_alpha in PNG version 1.4.
671 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
672 * Replace color blending in DrawGradientImage() to use Composite Blend.
673 this makes Gradients handle transparency correctly!
675 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
676 * The -thumbnail option no longer removes color profiles (reference
677 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
678 * Do not scale real / imaginary FFT / IFT.
679 * Check for localtime() NULL return.
680 * import --help requires an X server (reference
681 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
682 * Fails to load MS Windows icons with compressed PNG elements (reference
683 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
685 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
686 * Support the new JPEG version 7 delegate library.
688 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
689 * Incorrect use of setjmp in coders/png.c.
691 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
692 * We broke -scene when we fixed the -dispose option. Try again.
694 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
695 * Update autoconf support files.
696 * More than one -dispose setting overwrote previous settings (reference
697 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
698 * Don't use JPEG's color reduction algorithm for less than 8 colors.
700 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
701 * Final testing and bug fixes for all mathematical compose methods
702 Including non-overlapping regions bugs found in in operators Divide,
703 ColorDodge, VividLight. And the handling of transparency to follow
704 standard 'Over' Blending in Divide. Only math methods not looked at are
705 the addition methods Plus, Add, Minus, and Subtract, which do not follow
706 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
708 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
709 * Addition of user definable 'Mathematics' compose method
710 -compose Mathematics -set option:compose:args A,B,C,D -composite
711 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
712 this lets you implement most smooth polynomial compose methods.
713 (requested by Fred WienHaus)
715 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
716 * Finished the recoding of Composite methods to allow easier debugging
718 * Added PegtopLight compose method as an alternative simpler Softlight
719 alternative. See notes and comparision to SoftLight in...
720 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
721 * From the notes on Photoshop blend modes at
722 http://www.simplefilter.de/en/basics/mixmods.html
723 Added extra composition modes:
724 VividLight, PinLight, LinearBurn, LinearDodge
725 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
727 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
728 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
729 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
730 to debug, and directly comparable to SVG specifications.
731 * Specifications changed for SoftLight, ColorBurn, ColorDodge
732 Though only SoftLight changed to significantly.
733 * However implementation errors were found for ColorBurn, LinearLight
735 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
736 * Add -blue-shift option.
737 * Add compression flag for each channel of a PSD layer.
738 * Implement experimental forward and inverse Fourier transforms (contributed
739 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
741 * Support -cdl (color decision list) option.
742 * Support breaks in Chinese characters which traditionally do not include
744 * Don't process directories as filenames when using wildcard paths
747 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
748 * Can't bit shift a float.
750 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
751 * Off by one error for multi-frame raw grayscale images.
752 * Can't stat() a Zip or Bzip opaque structure.
753 * DPX user bits are no longer truncated.
754 * Return image colorspace for -format [%colorspace] option.
755 * ThumbnailImage(): don't subsample if image is already thumbnail size.
757 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
758 * Automatic determination of B from C and C from B for a 'Keys Filter'
759 when using the B,C Cubic Filter Expert options was broken.
760 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
762 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
763 * Added -compose 'Blur', variable blur mapping to CompositeImages
764 Arguments X_scale x Y_scale + angle of the blurring ellipse.
765 * Added "-blur" special compose option to "composite"
766 * Cleanup of "composite" compose argument handling
768 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
769 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
770 * Set compare similarity image to NULL to prevent double free.
772 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
773 * Set camera formats to require a seekable stream.
774 * Do not let display program image window exceed the screen size.
776 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
777 * Improve FITS keyword parser.
779 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
780 * Cleanup of compose 'displace' of old useless code that is not used.
781 * Implement a compose 'distort' mapping method,
782 This is basically exactly like 'displace' but relative to a fixed point
783 which may be user supplied as +X+Y
784 * Default scaling to width/2 and height/2 of overlay (100% scale)
785 with a distortion 'center' to the middle of the overlay image
786 * If a '%' flag given scale displacement relative to image size
787 * If a '!' flag given make scale and center relative to 'background' image
788 instead of the overlay map.
789 * If no 'height' scale given, use the X scale.
791 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
792 * Fixed bug for compose methods, Hue, Saturate, Luminize
794 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
795 * Report the correct transparent pixel values in the display program
797 * Do not advance when finalizing image settings in the mogrify program.
799 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
800 * Fixed "convert" to merge the third 'mask' image into the 'source' image
801 for correct handling of 2 dimensional -compose "displace".
802 * Fixed PerlMagick Composite() for the same thing.
803 * Modified compose "Displace" so displacement image's alpha channel can be
804 used to mask the transparency of the overlay area.
806 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
807 * Added the HALD image Color LUT, and a no-op HALD: image generator.
808 See Introduction at http://www.quelsolaar.com/technology/clut.html
810 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
811 * Changed CompositeImageChannel() so that extra compose arguments are
812 now passed in the ImageArtifact "compose:args". This can be assigned to
813 images using -set "option:compose:args" 'args' where args are defined
814 using 'geometry' style or 'comma separated numbers'.
815 * Declared the special flag needed for Composite Tiling as the ImageArtifact
816 "compose:outside-overlay".
817 * Documentation update for CompositeImageChannel() in Core Library to
818 reflect these changes.
819 * Documentation update for DistortImage() in Core Library with the extra
820 ImageArtifact controls it can use.
821 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
823 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
824 * Documentation update for CompositeImageChannel() in Core Library.
825 This adds the information on how extra compose arguments needed for
826 specific compose methods are actually passed to the library function.
827 Compose methods such as Blend, Dissolve and Displace.
829 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
830 * The target profile in ProfileImage() is no longer accessed after it is
833 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
836 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
837 * Minor change to -function Arctan to make first argument match slope
839 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
840 * Do not treat -page as a global option (reference
841 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
843 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
844 * Create thread set for pseudo-random number generator.
846 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
847 * Do not change opacity value for the -alpha background option.
848 * Rebuild automake / autoconf scripts.
850 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
851 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
854 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
855 * Permit reading a specific frame of a multi-page TIFF with blobs.
857 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
858 * Added new -function methods Arcsin and Arctan
860 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
861 * Fixed a regression with PNG8: format.
863 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
864 * The -geometry option was improperly applied twice.
866 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
867 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
869 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
870 * Updated help output and command-line options documentation to bring
871 the -alpha options up to date with what's actually in the code.
873 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
874 * Change "depreciated" to "deprecated" in several files.
876 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
877 * Change OpenMP schedule from dynamic to static for RenderFreeType().
878 * Recognize unicode strings when computing caption word wrapping.
879 * New -alpha background option to set fully-transparent pixels to the
882 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
883 * Combined layer of transparent PSD image was not being read properly.
885 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
886 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
887 It is now able to write an opaque black-and-white image in any of the 15
888 valid combinations of PNG color-type and bit-depth.
889 * Fixed a regression with writing sub-8-bit grayscale PNGs.
891 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
892 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
894 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
895 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
897 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
898 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
899 * Support policies to permit or deny any coder, delegate, filter, or file
900 path (see policy.xml).
902 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
903 * The mogrify -crop option returns multiple images if an x/y offset is not
904 specified (e.g. -crop 100x100).
905 * Generate a proper file path for -path @filelist.txt (reference
906 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
908 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
909 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
910 options. This is work-in-progress with the objective of being able to
911 precisely specify the type of PNG file to be written. The previously-used
912 internal attribute "png:bit-depth" that was used to communicate between
913 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
914 This feature needs testing. It is important to note that this feature
915 cannot be used to force the PNG to use a bit-depth or color-type that
916 does not losslessly represent the image. You can, however, cause
917 the writer to use a larger depth or to use the RGB colorspace when
918 grayscale or indexed would have been sufficent.
920 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
921 * Fixed the Rmin usage in Depolar and Polar distortions
922 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
923 to Afrom + 360 degrees (or a fill circle from the given start angle)
925 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
926 * Do not return a black image for -channel RGBA -gaussian (reference
927 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
929 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
930 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
932 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
933 * Generate BMP 32-bit ARGB format for images with transparency (reference
934 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
936 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
937 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
938 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
939 * Normalize similarity based on reconstruction not the original (reference
940 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
941 * Support multiple JPEG images encapsulated within DICOM.
943 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
944 * Msys does not understand NAME_MAX.
946 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
947 * Check for valid linked list before assigning next / previous pointers.
949 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
950 * Check error return from CompressColormapTransFirst() in coders/png.c
952 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
953 * Refrain from modifying image struct members (color, depth, matte)
954 while writing PNG datastreams.
956 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
957 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
958 Now it always produces 8-bit datastreams as users probably expect.
960 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
961 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
962 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
964 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
965 * The display program now returns a 0 exit code on success (reference
966 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
968 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
969 * Folded some long lines and made other cosmetic changes.in coders/png.c
971 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
972 * MVG autodetection failing (reference
973 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
975 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
976 * Image not properly placed when displaying to the X server root (reference
977 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
978 * fmax() is not support on some platforms (reference
979 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
981 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
982 * Rename existing "Bilinear" distortion as "BilinearReverse"
983 * Added forward mapped bilinear distort as "BilinearForward"
984 * The "Bilinear" distort is temporarily obsoleted but will eventually
985 be added as a "BilinearReverse" and "BilinearForward" combination
986 mapping though a unit square.
987 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
988 gradient function as that method is the direct use of such equations.
990 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
991 * Default to min-is-white Photometric for fax / group4 compression (reference
992 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
993 * Respect image resolution when setting PDF MediaBox (reference
994 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
995 * Add SimilarityImage() to return how similar one image is to another.
997 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
998 * Graceful exit in djvu coder when EOF is thrown.
999 * Support -unsharp option for the montage program.
1001 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
1002 * Reduce deskew blurring: use AffineTransformImage() rather than
1004 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
1005 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
1007 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
1008 * Support for -density & -units options in PSD writer.
1010 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
1011 * Fix bug in the braille coder which makes it always segfault.
1013 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
1014 * Enhance the compare program to locate a template image within a larger
1016 * Eliminate assertion when generating a PDF thumbnail.
1018 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
1019 * Fix assertion in IntegralRotateImage (reference
1020 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1022 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
1023 * Referenced counted blob was incremented incorrectedly in CloneImage().
1025 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1026 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
1027 * Assertion failure reading PSD image (reference
1028 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
1030 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
1031 * Change -selective-blur to use gaussian kernel.
1033 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
1034 * Missing locks in blob - race condition (reference
1035 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
1037 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
1038 * Use default SVG resolution unless resolution is explicitly set (reference
1039 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
1040 * Add support for -selective-blur option.
1042 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
1043 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
1044 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
1046 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
1047 * Check the 8BIM profile resource block length (reference
1048 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
1049 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
1050 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
1052 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
1053 * Eliminate race condition when acquiring a wand (reference
1054 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
1055 * Use of "localtime" in FormatMagickTime not thread-safe (reference
1056 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
1058 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
1059 * Fix the image compose operator at OverCompositeOP for shadows (reference
1060 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
1062 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
1063 * Patches to get ImageMagick working under OS2.
1065 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
1066 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
1067 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
1069 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
1070 Glenn Randers-Pehrson <glennrp@image...>
1071 * DICOM reader not handling signed pixels properly.
1073 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
1074 * Don't call GetValueFromSplayTree() if image properties is NULL.
1076 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
1077 * Fix minor size issue with bestfit +distort operation.
1078 * Enable listing of -distort Polynomial
1079 * Minor tweeks and center fixes for Polar/Depolar
1081 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
1082 * Convert returns MagickFalse for the -version option (reference
1083 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
1084 * Don't set pixel opacity unless the image alpha channel is active (reference
1085 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
1087 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
1088 * Fix old -clut bug for re-coloring gray images using transparent and
1089 semi-transparent colors.
1091 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
1092 * Changes have been made to scores of the files that generate the
1093 documentation. The most noticeable cosmetic changes are to the command-line
1094 examples and command-line snippets, which now have a new look: dark blue
1095 boxes with white/yellow text to indicate sample input/output. Inclusion of
1096 current version and release dates in appropriate places are now
1097 automatically generated. Also, many changes have been made to begin to
1098 bring the pages into strict W3C compliance with respect to both HTML and
1101 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
1102 * The identify program reads the image pixels when the -format option is
1103 asking for image statistics.
1104 * Much improved ImageMagick validation suite (exercise with 'make check').
1106 2009-02-18 6.4.9-5 Jon <jon@brick...>
1107 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
1108 and which overwrites the allocated area.
1110 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
1111 * Add section to license to alert users to third-party licenses in the
1114 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
1115 * Replaced geometry string parsing using ParseGravityGeometry() in
1116 "composite" with more direct use of GravityAdjustGeometry();
1118 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
1119 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
1120 * The stream utility no longer go into an infinite loop (reference
1121 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
1123 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
1124 * JPEG to PDF was not always reversible (reference
1125 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
1127 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
1128 * Stroking when annotating failed for stroks widths > 2 (reference
1129 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
1131 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
1132 * TransformImageColorspace() returns GRAYColorspace when set (reference
1133 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
1134 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
1137 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
1138 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
1140 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
1141 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
1143 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
1144 * Removed previous patches for -shear directions.
1146 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
1147 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
1150 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
1151 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
1152 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
1153 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
1155 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
1156 * Removed "annotate" patches, which causes no end of problems.
1157 Original coding worked perfectly fine. Annotate isn't part of SVG!
1159 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1160 * Respect mouse wheel movements for display program (reference
1161 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1162 * Grab button in Display Open menu now works consistently (reference
1163 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1164 * Patch for problem with opacity in MVG (reference
1165 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1167 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1168 * Don't accept discontinuous shear angles for the -annotate option.
1171 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1172 * Apply patch so ImageMagick compiles with Visual Studio 6.
1174 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1175 * Fix small memory leak on truncated PNG images.
1176 * Do not allocate pixels when pinging a PNG image.
1178 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1179 * Set the stroke opacity for "opacity" SVG element (reference
1180 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1182 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1183 * Convert to windows .ico format no longer inverts alpha channel.
1185 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1186 * Interpret geometry correctly for negative angles (-shear 30x-10).
1188 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1189 * Fix GetMagickToken() to accept locales that use "," as radix character.
1191 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1192 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1194 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1195 * Check for negative offsets (bevel widths) for the -frame option.
1197 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1198 * Patch for a memory leak and a logical bug in coders/gif.c.
1199 * CopyMagickString() now returns the minimum of the source string length
1200 or the length parameter.
1201 * Properly set alpha channel in PNGs with palette and tRNS.
1203 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1204 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1205 'rose-%[area].png').
1206 * Do not set the fill element when 'opacity' is set (reference
1207 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1208 * Restore support for decoding the DVI format.
1209 * Add perl and math lib reference to PerlMagick Makefile (reference
1210 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1211 * Fix crash on invalid JPEG XML profile.
1212 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1213 * Support sine and cosine as arguments to the -evaluate option.
1215 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1216 * Calculate the kurtosis and skewness of image channels (reference
1217 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1219 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1220 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1221 same results as the -contrast-stretch option.
1222 * ContrastStretchImageChannel() no longer interpreted as Contast() by
1223 MogrifyRegion() in PerlMagick.
1225 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1226 * Reverse argument and option in Throw*InvalidArgumentException()
1227 macro for proper exception message.
1228 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1229 * Fix Y shear angle for -shear option.
1231 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1232 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1233 * Support reading FITS test files (reference
1234 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1235 * Replace input.ttf with the public domain Tuffy.ttf font.
1236 * MagickNewImage() no longer faults when parameters are incorrect (reference
1237 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1238 * Allocate strings returned by XGetResourceInstance() (reference
1239 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1240 * The -append gravity is relative to the container (reference
1241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1243 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1244 * Reference cache rather than acquiring when cloning an image.
1246 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1247 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1249 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1250 * Add -interword-spacing option to convert.
1251 * Initialize the black channel when testing the CMY colorspace (reference
1252 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1253 * remove calls to exit() in MagickWand (reference
1254 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1255 * Validate -affine arguments.
1256 * Accept -attentuate as an option for convert.
1257 * Properly create RGBA image if colormapped image has transparency.
1258 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1260 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1261 * Fix off-by-one problem with -shear.
1262 * Clone pixel cache method when cloning an image.
1264 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1265 * Make "-layers Coalesce" work as it should.
1267 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1268 * Support > 2GB TIFF under Windows.
1270 2008-12-12 6.4.7-8 mootools <help@mooto...>
1271 * FormatMagickTime() checks to ensure the provided time is valid.
1273 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1274 * Add -kerning option to convert.
1275 * Remove halo effect for the -scale option.
1277 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1278 * Fix a 1 byte overrun in Postscript coder.
1280 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1281 * Fix small memory leak in ExpandFilenames().
1283 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1284 * Fix small memory leak in LoadLocaleList().
1285 * Fix small memory leak in GetProfilesFromResourceBlock().
1286 * Don't forget to scale grayscale values when quanum min-is-white is set.
1288 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1289 * Include delegate libraries in MagickCore-config script.
1291 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1292 * Fix off-by-one error for -chop 0x50%.
1293 * Performance improvement bilinear interpolation.
1295 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1296 * Support absolute paths in the include directive within a configuration
1299 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1300 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1301 * Another attempt at properly extracting the IPTC profile from a 8BIM
1304 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1305 * AppendImage() re-written to respect gravity properly!
1306 Routine simplified to a single loop for both styles of append
1308 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1309 * AppendImage() respects gravity.
1310 * Protect against circular image list when cropping.
1311 * The index variable must be long rather than unsigned long for the DCM
1314 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1315 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1316 quantum depth is 32.
1318 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1319 * Global replaced accidently renamed MagickGetImagePixelColor().
1321 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1322 * Fixed transient bug in the -white-threshold option.
1323 * -extent x256+100+100 no longer returns an exception (reference
1324 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1326 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1327 * TIFF pad is relative to bits-per-sample (reference
1328 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1330 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1331 * Support GBR raw image files.
1333 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1334 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1335 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1336 * Default PDF compression to that of the image unless overwritten by
1337 the -compress option.
1339 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1340 * Numerous pixel cache improvements including embeded support for
1341 OpenMP in a transparent manner.
1343 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1344 * Transient bug in encipher / decipher operation (reference
1345 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1347 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1348 * MPC image files working again.
1349 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1350 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1352 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1353 * Fix temporary file leak.
1355 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1356 * Fix bug for RGBO image @ line, plane and partition interlace.
1358 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1359 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1360 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1362 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1363 * GPS and multivalued EXIF properties support
1365 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1366 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1369 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1370 * Correct DPX frame position property label (reference
1371 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1372 * Textures are no longer painted as the background color.
1373 * Update both fields of an EXIF resolution.
1374 * Support query-font-metrics MSL tag.
1376 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1377 * Do not set image colorspace for the MSL modulate tag.
1379 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1380 * Off by one error when computing affine in DrawAffineImage() (reference
1381 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1383 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1384 * Fixed local adaptive thresholding when using an offset (reference
1385 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1386 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1387 the pixel cache morphology.
1389 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1390 * Set explicit image format for BlobToImage() (reference
1391 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1392 * p_thread_t is an aggregate under MinGW.
1394 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1395 * pthread_t can be aggregate so stop treating it like its atomic.
1396 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1399 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1400 * slight modification of the added "radial-gradient:" image generator
1401 so the radius goes to an edge rather than the corner, allowing more user
1402 control based on image size.
1403 * fix -raise N to mean -raise NxN
1405 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1406 * Add support for inline images.
1408 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1409 * MinGW supports both Posix threads and Windows critical sections.
1411 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1412 * pthread_self() can be an aggregate value.
1413 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1415 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1416 * Set sentinel byte for MVG coder.
1417 * fx:standard_deviation returns standard deviation now instead of mean.
1419 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1420 * Support radial gradients in DrawGradientImage().
1422 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1423 * Fix memory leak when XMP profile is corrupt.
1424 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1426 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1427 * Use -remap rather than -affinity.
1428 * Don't unregister a module for an image coder signature exception.
1429 * Don't assume a monochrome image is colormapped.
1431 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1432 * Attempt to fix three image "composite -displace" while also allowing use
1433 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1434 (later transparency mask will also be added) as discussed in IM Examples,
1435 'distortion maps', but for -displace.
1437 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1438 * Fix pixel cache race condition.
1440 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1441 * Fixed an OTB coder bug (reference
1442 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1444 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1445 * Add NULL terminator to options list to in MontageImageCommand().
1447 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1448 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1449 to fit the current sequence of layered/animated images. The images
1450 themselves are not modified only the 'page' meta-data. As a side-effect
1451 all offsets will become positive, with a minimal canvas width/height.
1453 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1454 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1456 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1457 * String Memory leak from InterpretImageProperties() in "annotate"
1458 for Command line handling in mogrify.c
1459 * Allow percent escapes in both -sparse-color and -distort argument strings.
1460 * Fix -alpha to allow Set, Copy, and Extract from command line
1461 * Fix -alpha Set so it only clears the alpha when it was previously off
1462 * Changed 'AllChannels' to be just the 'real' channels (including K).
1463 * Special handling if +level-colors is given one color, and no seperator.
1464 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1466 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1467 * Fix -interpolate / -compose settings.
1468 * No need to specify -endian for native floating point format.
1469 * Remove small memory leak when cloning image properties (reference
1470 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1471 * The scan delegate requires a device name, not a symbolic link.
1472 * Report alpha instead of opacity for the TXT image format (reference
1473 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1474 * Add channel support to -motion-blur.
1475 * Set the SVG affine matrix *before* we compute the scale (reference
1476 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1477 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1478 ImageMagick distribution is built without thread support.
1479 * Return the correct number of unique colors for colormapped image (reference
1480 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1481 * SVG depends on MagickWand for parallel make (reference
1482 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1485 * Addition of 'BarrelInverse' Distortion
1487 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1488 * Extract / embed namespace for JPEG XMP profiles (reference
1489 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1490 * Deprecate -map and replace with -affinity which supports dither methods.
1491 * Set image depth when -depth is fired.
1492 * Fix small memory leak in TIFF coder (reference
1493 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1495 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1496 * Parallelize the colorspace transforms.
1497 * Honor gravity for -extent option (reference
1498 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1500 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1501 * Fixed a memory leak in the TransparentPaintImage() method.
1503 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1504 * Treat -compose as a setting.
1505 * Check for depth == 0 in GetQuantumScale() (reference
1506 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1507 * Fix CIN coder scanline length (reference
1508 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1510 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1511 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1512 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1513 * Fix configure script to configure the JBIG delegate library (reference
1514 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1515 * Error in indexed PNG output if number of colors <= 16 (reference
1516 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1518 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1519 * Always reinterpret %[fx:] properties.
1520 * Composite based on the composite image compose operator.
1522 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1523 * Add --coder-path and --filter-path options to MagickCore-config to
1524 support the Magick Coder and Image Filter kits.
1526 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1527 * -sparse-color option completed with inital set of methods.
1528 * -distort Barrel arguments expanded.
1530 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1531 * The -draw option no longer returns an error when for # like .6 (reference
1532 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1534 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1535 * New dithering selection option, -dither Floyd-Steinberg or
1538 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1539 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1541 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1542 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1543 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1544 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1545 * Support -compose option in the compare program.
1547 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1548 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1549 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1550 the older DrawAffineImage() in AffineTransformImage().
1551 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1553 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1555 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1556 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1557 degree Arcs and Polar Distorts.
1559 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1560 * Patch -fx to properly recognize maxima and minima.
1561 * Add channel specifier to -fx depth, mean, maxima, minima, and
1562 standard_deviation (e.g. depth.r).
1563 * Properly append .magick to the USERPROFILES path (reference
1564 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1566 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1567 * Added a "-set option:distort:scale" which scales the output 'view'
1568 by the amount given. This is directly useful for doing 'super-sampled'
1569 distorts, just set this, the scale the result back to a normal size.
1571 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1572 * Rewrite on coefficent handlig for DistortImages so allow for generation
1573 by other operators (SparseColor), and addition of verbose output of
1574 equivelent -fx functions for DistortImages to report of the internal
1575 coefficents that was calculated, and who they are used.
1576 * Initial implementation of SparseColor for interpolated gradients from
1577 sparsely seperated points of color (or posibily other forms of arguments)
1578 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1579 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1580 And as developed by Fred WeinHaus in his PinBarrel script
1582 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1583 * Certain corrupt GIF images no longer hang (reference
1584 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1585 * Read more than one image (if they exist) from DJVU image files.
1586 * Don't set image depth in histogram coder (references
1587 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1589 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1590 * Fixed cache nexus threading problem to avoid spurious assertions when
1591 calling the DistortImage() method.
1593 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1594 * New distortion Shepards which provide semi-localized distorts of control
1595 points within an image, as first developed for IM by Frew Weinhaus in his
1596 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1597 It's almost like taffy pulling!
1599 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1600 * Separate coefficient calculation from DistortImages (future development)
1601 * Perspective and Bilinear Distortions fallback to Affine
1602 when less than 4 point pairs are provided.
1603 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1604 and a simple translation if only a single point pair is provided.
1605 * Added 'verbose' output of some of the distortion equations generated
1606 * Initial addition of polynomal distortion (incomplete - not working yet)
1608 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1609 * Add log2 and round as -fx operators.
1610 * Add log and round as -evaluate operator.
1611 * Add -deskew option to straighten an image.
1613 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1614 * Use the source image interpolation method when drawing an affine image.
1616 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1617 * Added new operator +/-level-colors which will 'level' images based
1618 on colors to use for the black and white points. This lets to adjust
1619 the image in terms of mapping the given colors from/to black and white
1622 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1623 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1626 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1627 * Refactor additional ImageMagick algorithms for OpenMP support.
1629 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1630 * Add pow as an -evaluate operation, using normalized values
1632 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1633 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1634 Function maps black and white values to the given level values.
1635 Rather than mapping the given level values to black and white.
1636 Bacically a 'reverse-level' function, with different input args.
1637 * Set +level or a '!' flag in -level or LevelImage() to call
1638 the new 'reverse-level' function LevelizeImageChannels().
1639 * More work on IsMagickColorSimular() to fix relationship between
1640 transparent-black and opaque-black, which was matched as 'simular'.
1641 Also attempts to fix 'K' channel handling for CMYK colorspace.
1642 More work on this to come.
1644 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1645 * The TXT format correctly reports alpha channel (reference
1646 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1647 * MONOTCHROME1 Dicom images are not longer inverted (reference
1648 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1650 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1651 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1652 so as to understand that the Hue Channel is cyclic by nature
1654 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1655 * The -sketch option is working again (reference
1656 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1658 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1659 * More algorithms refactored to support a threaded cache view.
1660 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1661 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1662 * ISO C++ 1998 does not support 'long long' (reference
1663 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1664 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1666 * Generate histogram comment if # unique colors exceed 1024 (reference
1667 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1669 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1670 * Reading EMF files containing non-ascii characters no longer fails for
1671 UTF8 encoded paths on Windows XP.
1673 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1674 * The -colorspace option is an operator, not a setting.
1676 2008-05-31 6.4.1-5 rsnel <rik@snel....>
1677 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1679 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1680 * Patches to the JPEG and DCM coders to fix a few problems reading
1681 certain DCM image types.
1683 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1684 * Interpreting the -set option is no longer delayed.
1685 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1686 * Call DrawAffineImage() instead of CompositeImage() (reference
1687 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1688 * Throw exception for TIFF compression not support (reference
1689 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1690 * The +opaque option now recognizes its required argument (reference
1691 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1692 * The -background and -virtual-pixel settings are now applied correctly
1694 * Only reset the exception signature if the relinquish memory is MagickTrue.
1695 * Correct recolor equation for computing opacity (referencee
1696 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1697 * Set midpoint when scaling JP2 images.
1698 * Semaphores must be passed by reference when destroyed for reliable thread
1700 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1702 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1703 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1705 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1706 * Import: properly handle a hierarchy of subwindows under X11.
1707 * Refactor quantum pixel processor to inprove ease of use and speed.
1709 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1710 * OpenMP patch for sepia-tone effect.
1712 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1713 * OpenMP patch for NormalizeImage() & TintImage()
1715 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1716 * OpenMP patch for GetImageChannelDepth().
1717 * Set depth to 32 when saving MIFF HDRI image files.
1719 2008-05-05 6.4.1-2 <joao.vita@gmail...>
1720 * OpenMP patch for OilPaintImage Function
1722 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1723 * Update IPLab coder (reference
1724 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1726 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1727 * Return correct result for -fx luminence.
1728 * Restore missing break so that PGM images remain PGM.
1729 * Speed up the processing of ASCII PNM files.
1730 * Return the correct number of MNG images for PingImage().
1732 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1733 * Remove C++ style comments from source.
1734 * Center motion blur kernel.
1735 * Reenable dithering for -monochrome option.
1737 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1738 * For color reduction, use maximum tree depth if image has 1024 or less
1740 * Use a uniform convolution filter for motion blur (reference
1741 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1742 * Add 'mean' and 'std' symbols to the Fx expression parser.
1744 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1745 * Updated to the latest autoconf/automake/libtool scripts.
1746 * Default to HSL colorspace when modulating (reference
1747 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1748 * The -regard-warnings option properly returns a program status of 1 if and
1749 only if a warning or error exception is thrown.
1750 * Report 'no clip path defined' exception for -clip-path option (reference
1751 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1753 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1754 * Distinquish between pre and post processing of image list options.
1755 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1756 exception (reference
1757 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1759 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1760 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1761 set image->matte to MagickFalse and emit a warning. This will produce
1762 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1764 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1765 * Fix fault for animate -window root image.gif.
1766 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1767 passes and setting image pixels (reference
1768 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1770 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1771 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1773 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1774 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1775 the PNG specification, instead of scaling them.
1777 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1778 * Revised png.c to avoid saving unknown chunk types that will never
1779 be used later. This prevents the vulnerability described in
1780 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1781 To handle an invalid, zero-length vpAg chunk properly will require
1782 libpng-1.2.27 or later.
1784 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1785 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1786 * Use proper rounding for the -fx intensity expression.
1788 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1789 * Fix +swap option so it no longer throws an assertion.
1790 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1792 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1793 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1794 tile size is specified (e.g. ptif:image.tif[128x128]).
1795 * Malformed use of caption no longer consumes memory (reference
1796 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1797 * Don't run Ghostscript twice (reference
1798 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1800 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1801 * SpreadImage() no longer introduces noise into the resulting image (reference
1802 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1803 * Properly handle min-is-white TIFF gray scale images.
1804 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1807 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1808 * Writing pyramid TIFF images no longer fails if a tile size is specified
1809 (e.g. ptif:image.tif[128x128]).
1810 * Reset page geometry when interactively cropping an image with the display
1813 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1814 * With a single swap argument should swap the image with the *last* image.
1816 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1817 * Make sure we don't sync a blob after it has been closed.
1819 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1820 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1822 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1823 * Support both GTK and CAIRO interfaces to RSVG (reference
1824 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1825 * Display colormapped PNG images with alpha properly (reference
1826 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1828 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1829 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1831 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1832 * The rsvg delegate library depends on cairo-svg.
1833 * Account for min-is-white 8-bit gray TIFF images.
1835 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1836 * Add support for the Postable Document Archive Format.
1837 * Add support for Braille images.
1838 * Add support for DDS images (contributed by Bianca van Schaik).
1839 * Add GetImageAlphaChannel() method.
1840 * PSD clipping paths are once again recognized.
1842 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1843 * Return the actual image format for HTTP: or FTP: format (reference
1844 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1845 * Fix so image.quantize(true) returns error as expected (reference
1846 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1848 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1849 * Fixed a small memory leak (8 bytes) in TransformImages().
1850 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1851 * Identify now reports both actual and reported image depths (reference
1852 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1854 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1855 * Speed up converting large PDF/PS images when only selecting a few pages
1856 (e.g. pdffile.pdf[195-199]).
1857 * Deprecate HSLTransform() and TransformHSL().
1859 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1860 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1863 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1864 * Promote colormapped to truecolor images when enciphering.
1866 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1867 * Add EncipherImage() / DecipherImage() methods.
1868 * Add -encipher / -decipher options to the command-line utilities.
1870 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1871 * New Unix/Linux refactoring (should be transparent since changes are
1872 reflected in Magick-config and ImageMagick.pc pkg-config files):
1873 /usr/local/include => /usr/local/include/ImageMagick
1874 libMagick => libMagickCore
1875 libWand => libMagickWand
1876 Magick-config (deprecated) => MagickCore-config
1877 Wand-config (deprecated) => MagickWand-config
1878 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1880 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1881 * Liquid rescale limits the final size to twice the original size (reference
1882 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1883 * Read EXIF data in TIFF images; writing is pending until we can figure out
1884 how to use the libtiff delegate library to write EXIF data.
1886 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1887 * Add support for liquid rescaling (e.g. -liquid-rescale).
1888 * Support a ^ meta character in an image geometry (.e.g
1889 convert 640x480.png -resize 240^ returns a 320x240 result).
1891 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1892 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1893 return camera model number.
1895 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1896 * Monochome EPS3 images are no longer corrupt (reference
1897 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1898 * Eliminate memory corruption with broken PICT image (reference
1899 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1900 * Return a Grayscale colorspace for grayscale DPX image (previously
1901 returned Log colorspace).
1902 * Fix -g option for PCL6 support (reference
1903 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1905 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1906 * Only read ICON alpha mask if BPP is <= 16.
1907 * Add support for +opaque and +transparent (requested by Anthony).
1908 * Throw an exception *before* we call wmf_api_destroy() (reference
1909 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1911 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1912 * Use explicit format specifier to render transparent Adobe Illustrator
1913 files (i.e. convert ai:image.ai image.png).
1914 * Set RSVG base URI (patch provided by tsdineen).
1916 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1917 * `Magick-config --version` returns Q16 instead of
1918 Q@MAGICKCORE_QUANTUM_DEPTH@.
1919 * Permit commas in numbers in certain locales (e.g. german +100,000).
1921 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1922 * Added an exception reason to BlobToImage() in the event an image has no
1923 magic number and neither the image magick or filename is set.
1924 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1925 * Fix bug in GetEXIFProperty() (reference
1926 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1928 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1929 * Adding comments to your image is now possible with the display program.
1931 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1932 * Adjusted -clut multiplyer for correct handling of
1933 "-interpolation Integer" in color lookup.
1935 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1936 * Fix 'insufficient image data' for DCM format (reference
1937 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1938 * Force a colormapped image if Palm bits-per-pixel < 16.
1939 * Fix multiple problems with Palm Data Base reader (patch from
1941 * Do not exit after first image with the display --immutable option.
1942 * Update autoconf/automake/libtool configuration files.
1943 * Add support for resource limit units (e.g. -limit memory 16mb).
1944 * Return original image if gaussian blur sigma is 0.0.
1945 * Colormapped multi-image PDF's are no longer corrupt (reference
1946 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1948 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1949 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1950 now adjusts automatically with different support window size.
1951 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1952 (triangluar) resize windowing filters.
1953 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1954 from the Lookup Table image.
1956 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1957 * Not all DCM tags were being saved as image attributes (patch provided by
1959 * Normalize pixel values when quantum format is floating-point.
1960 * Initialize the pixel sum to zero when averaging image pixels.
1962 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1963 * Bug fix in height calculation for -layers merge operation
1965 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1966 * Add support for SCT grayscale images.
1967 * Fixed transparancy bug for the ICO image format.
1968 * Fixed small memory leak in the caption and label coders.
1969 * Fixed -threshold option to return all white for -threshold 0 (reference
1970 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1972 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1973 * Corrected CGM delegate command in config/delegate.xml.
1975 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1976 * Reclassified X server open error from fatal to non-fatal.
1977 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1978 set the image alpha channel.
1979 * Patch for Scanalytics IPLab image format for non 8-bit images
1980 (contributed by Sean Burke).
1982 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1983 * Remove ctrl-M characters on in various source files.
1984 * Fix signature for Magick++ averageImages() regression tests for HDRI.
1985 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
1987 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
1988 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
1990 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
1991 * Upgrade to FPX version libfpx-1.2.0.14 (reference
1992 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
1993 * Modules are searched first in the directories specified by the environment
1994 variables, and then -- if the desired module is not found -- in the
1995 compiled-in path. (reference
1996 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
1998 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
1999 * Update FPX regression test reference images.
2000 * Fixed Magick++ compile error for Sun Studio 10 compiler.
2002 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
2003 * The -equalize option now respects the -channel option.
2005 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
2006 * Additional Filters: Welsh, Parzen, Lagrangian
2007 * Addition of Cubic filter B,C controls
2008 * 'verbose' filter plotting output using -define "filter:verbose"
2010 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
2011 * Further expandsion and handling of filters with expert options.
2012 -filter selects from a table of standard filter settings, while
2013 expert options allow complete selection of filter, windowing, support
2014 and blurring options. Includes automatic switch from Sinc to Bessel
2015 for operators using 2 dimentional cylindrical filter, rather than
2016 two pass 1 dimentional orthogonal filters.
2018 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
2019 * Obsolete -support (set filter blur factor)
2020 * Expandsion to add -set/define filter options
2022 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
2023 * Least Squares coordinate handling added for -distort methods Affine,
2024 Perspective, Bilinear. This allows for more than the minimal number of
2025 coordinates to be used to 'fit' a distortion function to an image.
2026 This addition will allow the use of image registration to generate
2027 panarama overviews and better geographical coordinate correction.
2028 * Cosolidated the simular methods FlattenImage() and MosaicImage()
2029 into a new layers function MergeImageLayers() method, adding 'flatten'
2030 and 'mosaic' layer methods.
2031 * Addition of another simular layers method 'merge' which 'unlocks' the
2032 normal flatten/mosaic layer merger from the origin, The resulting image
2033 will have a virtual canvas of minimal size with an offset. Also images
2034 with negative offsets will not be clipped by the 'merge' form of the
2035 command. This was created for better layering of distorted images, such
2036 as panarama overlays.
2037 * Bug fix in handling transparency for EWA resampling.
2038 * Access to Resize Filter Functions from resize.c (for resample.c)
2039 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
2040 * All resize filters added to resampling, but filter handling is incomplete.
2042 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
2043 * The box filter no longer produces a black grid when resizing an image
2045 * Respect cropbox for PDF with a subimage specification (e.g.
2047 * Detect proper PDF bounding box when offsets are negative.
2049 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
2050 * Speed up the Fx interpreter.
2051 * Use ULL not ui64 for MinGW 64-bit constants.
2052 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
2053 * Close all references to a pixel cache on disk before removing the temporary
2054 file as required under Windows.
2056 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
2057 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
2058 sharp and clear as you approach the center of the distort.
2059 * Added " -set option:distort:viewport 'geometry' " special option
2060 that can be used to override the output image size and offset.
2061 * Fixed experimental use of -filter and -support in Resampling (more later).
2062 * Changed order for coordinate arguments in -distort (for later leastsq
2063 multiple coordinate distortion function fitting)
2065 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
2066 * Check the API version and quantum depth before loading a coder module or
2067 image filter (reference
2068 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
2069 * Add exception to the image filter signature.
2070 * Get the execution path under Mac OS X.
2071 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
2072 * Fixed memory leak in CloneString() (reference
2073 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
2074 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
2077 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
2078 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
2080 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
2081 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
2083 * Map the display program pan icon window for each oversized image.
2084 * The ufraw delegate does not like quotes around the output filename.
2085 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
2086 a 64-bit FreeBSD system.
2087 * The -level option now works properly for colormapped images.
2088 * Allow Extrapolated blending of images using -blend
2089 http://netpbm.sourceforge.net/doc/extendedopacity.html
2091 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
2092 * Major Addition, Area Resampling Functions, (scaled interpolation)
2093 for pixel lookup in Distortion functions. This improves the look in
2094 areas of minification enormousally, especially in situations of infinite
2095 tiling and horizon views. All virtual pixel methods have been handled
2096 to minimise computation time involved with area resampling. To use the
2097 new function distortions need to be able to determine scaling vectors
2098 (distortion function derivitives) for correct working. All
2099 -distort methods, except Arc, uses scaled area resampling.
2100 * Improvements to perspective distort method, to include the correct
2101 differentation between the 'ground' on which the image lies, and the
2102 'sky', the color of which can be set using the -mattecolor setting
2103 (as the distortion invalid pixel color). Background color is retains
2104 for surrounding ground areas. The horizon is also correct anti-aliased
2105 and transparent colors are also allowed, allowing you to add backdrops
2106 of gradients and patterns.
2108 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
2109 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2110 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
2112 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
2114 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
2115 (alert from iDefense).
2116 * Patched ReadDCMImage() to fix an integer overflow vulnerability
2117 (alert from iDefense).
2118 * Patched ReadDIBImage() to fix an integer overflow vulnerability
2119 (alert from iDefense).
2120 * Patched ReadXBMImage() to fix an integer overflow vulnerability
2121 (alert from iDefense).
2122 * Patched ReadDCMImage() to fix an denial of service vulnerability
2123 (alert from iDefense).
2124 * Patched ReadXCFImage() to fix an denial of service vulnerability
2125 (alert from iDefense).
2126 * If image size changes, don't trust DPX orientation attributes.
2128 2007-09-04 6.3.5-9 Gozer404
2129 * Add French to the messaging system (reference
2130 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
2131 * Add -fopenmp to MAGICK_PCFLAGS (reference
2132 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
2134 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
2135 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
2136 reset the alpha channel.
2137 * Render proper image labels for VID coder.
2138 * Resolved a conflict for the -list option. Use -list font to list
2139 ImageMagick fonts and -list type to list image types.
2140 * Catch any errors returned by pthread_mutex_init() (problem report
2141 from devman@gmx-t...).
2142 * TransformHSL() returns a proper hue component.
2143 * Added -clut option and the ClutImage() method.
2144 * Fix glyph memory leak in AnnotateImage (reference
2145 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
2146 * Rename analyze.c to Analyze.c (reference
2147 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
2149 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
2150 * Enabled use of +distort to auto resize destination image to 'bestfit'
2151 the distorted input image. This also enabled the use of virtual canvas
2152 offsets in source and destination images for most distortion methods.
2154 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
2155 * Remove atexit in Magick++ code to avoid possible client crash (reference
2156 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
2158 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2159 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2161 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2162 * Added -distort arc. This update also allows the destination image
2163 size and offset to be set according to the specific distortion being
2166 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2167 * Set the -poloroid border color with the -bordercolor option.
2169 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2170 * Remove extranous break statement so -type option properly sets the
2171 image_info->type member (reference
2172 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2174 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2175 * Allow the use of optional arguments in -distort SRT
2177 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2178 * Initial addition of three Affine Distortions to -distort with the affine
2179 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2180 or separate Scale-Rotate-Translate actions.
2182 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2183 * Fix X11 font ascender.
2184 * Add -distort option.
2185 * Add random noise option (e.g. +noise random).
2186 * Many internal algorithms are now threaded to take advantage of speed-ups
2187 offered by the new dual and quad-core processor technologies.
2188 and quad-core processor technology.
2189 * Tiff images in the LAB colorspace are no longer identified as RGB
2190 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2191 * Update image color_profile and iptc_profile members in the JPEG coder
2192 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2194 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2195 * Fix composite mask bug (reference
2196 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2197 * Speed up GetPixelOpacity() method (patch from seth@price...).
2198 * Set icon image width/height before allocating the image colormap.
2199 * Remove Photoshop string segment from JPEG profile (reference
2200 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2202 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2203 * Converting a jpg to pdf is creating an empty pdf object (reference
2204 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2205 * Respect the '-set type:hinting off option' (bug report from Richard
2207 * WritePSDImage vulnerable to exploitable heap corruption (reference
2208 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2210 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2211 * SetMagickRegistry() post-increment the value 'id' (reference
2212 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2214 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2215 * Read/write 10 & 12-bit packed DPX images.
2216 * Reduce stack requirements for messaging system.
2217 * Small memory leak for raw profiles in the PNG coder.
2219 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
2220 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2221 you can continue to use "-interlace Plane" to request these.
2223 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2224 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2226 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2227 * Set min-is-white for Group4-compressed PDF.
2228 * Add PaintFloodfillImage() method.
2230 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2231 * Add MEPP metric to compare program. Returns the mean error per pixel
2232 along with the normalize mean and maximum error.
2233 * Attach an XMP profile to an image (e.g.
2234 convert input.tif -profile xmp:metadata.xmp output.tif).
2236 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2237 * Fixed mogrify conversions with -format and -path (reference
2238 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2240 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2241 * SVG style element was not always parsed properly.
2242 * Do not dither when the number of unique colors is already less than the
2244 * Return normalized PAE metric (compare utility).
2246 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2247 * Add support for PFM images.
2248 * Check for corrupt EXIF image profiles.
2249 * Writing JPEG YCbCr TIFF images no longer faults (reference
2250 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2252 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2253 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2255 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
2256 * Added profile support to the GIF decoder/encoder. They are stored
2257 as GIF Application Extensions. Known extensions include existing ICCRGB1
2258 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2259 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2261 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2262 * Invert Opacity change for user defined ordered dither threshold maps,
2263 so that 'off' map is transparent, and 'on' is opaque.
2265 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2266 * Added an initial Coalesce Images, and a final +map local colortable
2267 optimization to the -layers Optimize method, for a simple to use
2268 GIF optimization operation. (more work to come)
2270 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2271 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2272 * Add AcquireOneVirtualPixel() method.
2273 * Set Log colorspace properly when writing DPX images.
2274 * Add -tile-offset option.
2275 * Add support for the EXR image format.
2276 * Improve support for DPX images.
2277 * Add --enable-hdri option to the configure script.
2278 * Add support for high dynamic-range images (HDRI).
2280 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2281 * Improve support for writing multiple image icons.
2283 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2284 * Separated -layers Optimize from -layers OptimizeFrame to allow
2285 the former expansion into a general (multiple method) optimizer
2287 * merged -layers OptimizeTransparency into -layers Optimize method
2289 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2290 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2291 * Fix race condition when spawning delegate programs.
2292 * TIFF JPEG now respects the -quality comptression setting.
2293 * The -fx option now properly groks the logical and operator.
2294 * DPX tilestamp property should be timestamp.
2296 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2297 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2298 according to given gravity and canvas area it applies to. This is for
2299 code simplification thoughout MagickCore.
2301 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2302 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2303 frames. Other animation handlers may also need to reset virtual canvas
2304 sizes to match the first frame, as well.
2306 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2307 * Addition of a CompositeImages() "layer.c" function to compose two
2308 separate image lists together (with a virtual canvas offset) in three
2309 different ways, depending on the size of the lists.
2310 * A 'hack' for command line use (the two lists separates by the special
2311 "NULL" image, which is junked) has also been added. Specifically...
2312 "-layers Composite".
2314 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2315 * Add -layers RemoveDups method to remove duplicate sequential images in
2316 coalesced animations.
2317 * Add -layers RemoveZero method to remove images with a zero time delay
2318 (with no action and a warning is all images have zero time delay)
2320 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2321 * Permit generic profiles (e.g. -profile name:profile).
2323 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2324 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2325 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2327 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2328 * Code duplication, simplification, and possible logic faults in "list.c".
2329 * Added new Composition method, 'ChangeMask' to return pixels
2330 that have changed or will cause a color change in overlays
2331 * Used 'ChangeMask' to implement the "-layers" method
2332 "OptimizeTransparency" to improve the compressibility of
2333 frame optimized GIF animations. See IM Examples...
2334 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2336 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2337 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2338 some minor changes to the GIF coder to make reading and pinging images
2339 faster (patch provided by mstemm@cloud...).
2341 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2342 * Patch RotateImage() to properly rotate CMYK images.
2343 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2344 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2346 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2347 * Fixed bug for GIF Optimization for images without a matte channel.
2348 * Improved image handling for "-layers" method "Dispose".
2350 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2351 * Improve configure script to better support Ghostscript under Mac OSX (
2352 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2353 * Force a virtual pixel method of Tile for GetFillColor() and
2355 * Add -reverse option to reverse the image list.
2357 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2358 * Support versions 2.1.0 and above (reference
2359 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2360 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2361 * Fix fault in DCM coder (reference
2362 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2363 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2364 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2365 * Add --disable-deprecated configure script option.
2366 * Composite mask now works properly with transparent images.
2368 2007-03-04 Daniel Kobras <kobras@debia...>
2369 * Fixed additional data-driven faults (reference
2370 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2371 * Allocate proper scanline length to prevent a PCX overflow.
2373 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2374 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2375 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2377 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2378 * Escape indirect labels and comments (e.g. -label @file).
2379 * Added -format %C to return the image compression type.
2380 * Do not report channel statistics if -ping -format is specified with the
2382 * Add ResetImagePage() to reset the image page canvas and position.
2383 * Upgrade to LCMS 1.16
2384 * Configure Ghostscript for library or framework (reference
2385 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2386 * Add -taint option to convert/mogrify to mark image as ineligible for
2387 * Fixed various data-driven faults (reference
2388 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2389 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2390 not MagickCore. The corrupt XWD image faults but its failing in
2391 the X11 XGetPixel() method, not MagickCore.
2393 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2394 * Use -define quantum:polarity=min-is-black or -define
2395 quantum:polarity=min-is-white to toggle the photometric interpretation for
2396 a bilevel TIFF image.
2398 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2399 * Don't interpret embedded format characters when reading comments/labels
2401 * Reading an image from stdin stopped working.
2403 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2404 * PerlMagick Label() no longer faults.
2405 * Fix double-free when using the display/animate -geometry option.
2406 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2407 profile->length and profile->datum.
2409 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2410 * Fix file leak in InjectImageBlob().
2411 * Do not reinterpret image properties (e.g. -comment %%w).
2413 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2414 * Don't over-allocate file buffers.
2416 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2417 * Format strings in the POSIX locale.
2418 * Make font metrics invarient to the strokewidth.
2420 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2421 * Patch to fix configure.ac typo.
2423 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2424 * Permit ImageMagick to run as a service under Windows.
2425 * Remove duplicate EXIF properties.
2426 * Support strokewidth option for the caption format.
2427 * Don't use Ghostscript for rendering fonts if Freetype is available.
2429 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2430 * Added thumbnail format to write EXIF thumbnails.
2431 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2432 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2434 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2435 * Add interpolate and background options to PerlMagick's AffineTransform().
2436 * Revert to Postscript rendering if Freetype delegate library is not
2439 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2440 * Accept Fx expressions from a file with -fx @filename.
2441 * Enhance -fill and -stroke to accept image filenames as patterns.
2443 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2444 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2446 * Update EXIF resolution fields when image density changes.
2448 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2449 * The -polaroid option now respects -gravity.
2450 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2452 * Any form of "-crop" with a percentage, implies an offset for the crop.
2453 * Fixed percent option for -border (e.g. -border 10%x0%).
2454 * Add -path option to the mogrify program to specify where to write the
2457 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2458 * Fix the -auto-orient to work with an image sequence (reference
2459 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2460 * Add -polaroid option to simulate a Polaroid picture.
2461 * Eliminate double-free bug in GradientImage().
2462 * Set AppendImage() matte channel only when image has matte attribute set.
2463 * The -crop with negative offsets do not modify the virtual canvas.
2464 * Caption: Given both the width and height ("-size") of the area to fill,
2465 adjust the fonts "-pointsize" until the text just filles the whole space
2466 without overflowing.
2467 * Generate proper Windows icon image files (patch provided by