1 2010-07-01 6.6.3-0 Chris Madison <madisonblu@gmail...>
2 * Pinging the DJVU image format no longer faults.
3 * Check for time-limit-exceeded in only one thread.
5 2010-06-28 6.6.2-10 Cristy <quetzlzacatenango@image...>
6 * Support the tiff:fill-order define.
7 * Filters are case sensitive (e.g. reduce-Colors).
8 * Restore mogrify's -path option.
9 * The -list module option lists image coders and image filters.
11 2010-06-27 6.6.2-9 Cristy <quetzlzacatenango@image...>
12 * Add the ImageView API.
13 * Fix DJVU coder to read one page (e.g. 'image.djvu[2]').
14 * Support -define png:bit-depth=1 -define png:color-type=3 for PNG format.
16 2010-06-22 6.6.2-8 Cristy <quetzlzacatenango@image...>
17 * Skip byte when DDS bitcount is 32 (reference
18 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16487).
19 * Montage now uses final background setting (e.g. montage -background none ...
20 -background lightblue show:).
21 * Do not annotate directory paths in ListFiles().
22 * Reset the image matte for png:color-type=2.
24 2010-06-17 6.6.2-7 Cristy <quetzlzacatenango@image...>
25 * Support new label:pointsize property.
26 * Miscellany->Slide Show, in the display program, now cycles through the
28 * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
29 * Reduce memory requirements when dithering on the iPhone.
30 * Command line operators no longer affected by settings that appear after
31 them (e.g. -splice 10x0+0+0 -gravity center).
32 * Compute the proper DPX user data field size.
34 2010-06-15 6.6.2-6 Cristy <quetzlzacatenango@image...>
35 * Fix some nits to keep the clang compiler happy.
37 2010-06-14 6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
38 * Fix transprancy handling for Morphology Convolve
39 * Adjustments of Hit And Miss and Edge Detection kernel definitions
40 * Added 'ThinDiagonals' Thinning Kernel + two sub-types
41 * Handling for Convolution of 1-D vertical kernels.
42 However this was removed (using #if-#endif) as I found it slower in tests!
44 2010-06-12 6.6.2-5 Cristy <quetzlzacatenango@image...>
45 * mogrify -format properly handles compressed image filename (e.g.
46 -format jpg logo.png.bz2).
47 * Respect +dither option when saving to the GIF image format.
49 2010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...>
50 * End of string sentinal is \n not \r.
52 2010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
53 * Don't decode pixels in coders/png.c when image->ping is set.
55 2010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...>
56 * Reset image filename when reading inline images.
57 * Don't clamp floating point values for HDRI-enabled ImageMagick.
59 2010-05-25 6.6.2-2 Anthony Thyssen <A.Thyssen@griffith...>
60 * Replaced '^' morphology kernel rotation with two varients '>' and '<'
61 * 'Skeleton' variant to thin down images as symetrically as possible.
62 * Spelling correction: Manhatten -> Manhattan
64 2010-06-01 6.6.2-2 Glenn Randers-Pehrson <glennrp@image...>
65 * Properly scale color components of the PNG bKGD chunk.
66 * Prevent MNG divide by zero in calculation of frame_timeout. Set
67 both frame_delay and frame_timeout to infinite when ticks_per_second
68 is zero, as required by the MNG spec.
70 2010-05-31 6.6.2-2 Cristy <quetzlzacatenango@image...>
71 * Add x:silent option to prevent beeps when reading the X image format.
72 * Recognize TTF for GetMagicInfo().
73 * Ensure the +set option deletes the image artifact.
75 2010-05-28 6.6.2-1 Glenn Randers-Pehrson <glennrp@image...>
76 * Prevent coders/png.c from attempting to write an empty tRNS chunk.
78 2010-05-25 6.6.2-1 Anthony Thyssen <A.Thyssen@griffith...>
79 * Fix for Square Array Rotates (off center origin rotate)
80 * Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges
81 * Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations
82 to complete this kernels definition
84 2010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...>
85 * Respect density when rendering SVG images.
86 * Set AVI handler to the MPEG coder.
87 * Compute the proper DPX user data field size.
88 * Do not interpret a format specifier when enclosed in brackets (e.g.
89 rose_tile_%[filename:tile].gif.
90 * Use 64-bit types when compiling with the 64-bit Visual C++ compiler under
92 * Prevent MNG divide by zero in calculation of frame_delay (reference
93 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16320).
95 2010-05-23 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
96 * Third Re-write of MorphologyApply() to better handle compound methods.
97 * Implemented -set option:morphology:compose for merging results of
98 multiple kernels. "None" means re-iterate results with next kernel.
99 While "Undefined" means to use the internal default for a method.
100 Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None"
101 while HitAndMiss defaults to "Lighten" (union of all kernel results).
102 Other morphology methods defaults still to be decided.
103 * Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)
104 * Rotation Expansion of single kernels '^' and '@' flags in arguments
105 EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'
106 * ExpandKernelInfo() (rotation expand) now groks symmetrical kernels.
107 So the above will only produce a list of 2 kernels, not 4 kernels
109 2010-05-18 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
110 * Separation of internal function MorphologyAppy() from
111 MorphologyImageChannel() to calls to convolve without user settings.
112 * Rewrite of MorphologyApply() to output better 'verbose' messages
113 * Better handling of Gaussian tyle filters (bug fixes)
114 * Bug fix and optimization of kernel size calculations in "gem.c"
115 * Allow '^' or '@' flags in 'user defined' kernel size arguments to
116 expand kernel into a rotated list.
117 EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'
118 * Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen)
119 EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
120 * Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat
121 EG: -morphology convolve LOG:0x1
122 * Added FreiChen, Kirsch Convolution kernels
123 * Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
124 * Added Edges HitAndMiss Kernel
126 2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
127 * PSD images require a proper layer to support an alpha channel.
128 * Enable PFM endian support.
129 * Add context to -border for montage. Inside the parenthesis it adds a border
130 to the image otherwise it sets the border for the layout manager.
131 * 24-bit BMP images are not colormapped even if header colors != 0.
132 * Set DPX user data like this: -set profile dpx:userdata.txt.
133 * Make sure Lab => RGB => Lab survives the round trip.
135 2010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...>
136 * Use ScaleCharToQuantum() in coders/src.c (reference
137 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).
138 * Don't clamp HDRI EXR pixels.
140 2010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...>
141 * Increase the estimated # points for the path drawing primitive.
142 * Remove any prior resolution block from PSD before writing the new block.
144 2010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...>
145 * Addition of more Morphological/Convolution Kernels.
146 DOG (Difference of Gaussians) and DOB (Difference of Blurs),
147 EG: -morphology convolve DOG:0x1,3
148 -morphology convolve DOB:0x1,3,90
149 * Added Prewitt, Roberts, Compass Convolution Kernels
150 * Ring Symbol Kernel (subtraction of Disk from a Disk)
152 2010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...>
153 * The pixel buffer was underallocated for some image formats when streaming.
155 2010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...>
156 * Implementation of Pattern Matching Morphology methods
157 HitAndMiss, Thicken, Thinning
158 * Reporting of Kernel Strings that fail to parse (though not why)
159 * Parsing of Multiple Kernel Strings, generating a list of kernels
160 * Union of results from Multiple Kernels for HitAndMiss method
161 * Interated Multiple Kernels for all other morphology methods
162 * Added many new kernels for HitAndMiss and Convolution
163 Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions,
164 ConvexHull (for Thicken), Skeleton (for Thinning)
166 2010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...>
167 * Use proper background.index when writing indexed PNG, if the background
168 color is in the palette.
170 2010-05-08 6.6.1-7 Cristy <quetzlzacatenango@image...>
171 * Fix improper 'invalid colormap index' PNG bug.
172 * Fix PerlMagick compile exception.
174 2010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
175 * Added % and ! modification flags to morphology distance kernel
176 scaling factor, for easier usage.
177 * Bug fix for compose math channel handling and morphology diff usage
179 2010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
180 * Do not claim gray colorspace if gray image includes a non-gray pixel.
181 * Initialize BMP alpha channel to opaque for RGB images.
182 * Fixed under allocation for round rectangles.
183 * The -list option returns a 0 status as expected.
185 2010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
186 * Made use of new no-'sync' channel enabled mathematical compose methods
187 for the difference morphology methods. These should now work correctly
188 for specific channels, and more importantly for alpha shaped morphology.
190 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
191 * Fixed bugs with losing the opacity channel while writing some PNG images.
192 (bug reported by Anthony T.)
194 2010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
195 * Simplified and corrected rowbytes calculation in coders/png.c and
198 2010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
199 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
200 "ModulusSubtract" for more clarity of there functions. Old names
201 will continue to work as expected.
202 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
203 normal SVG 'Over' blending specifications, (see next for override)
204 Note that this does NOT include the "Plus" composition method which has
205 SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
207 * By default mathematical compositions work as per SVG definition. That is
208 the results are synchronized with 'Over' alpha-blending (except "Plus"
209 which uses 'plus' alpha-blending).
211 By removing the default 'sync' flag from the -channel setting however
212 Break this inter-channel synchronization and do the mathematical operations
213 only on the individual channels as specified by the -channel setting.
214 That is do 'channel' math rather than 'SVG' composition.
216 With this change you can then use mathematical composition methods on
217 individual channels or even with the alpha channel of images.
219 2010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
220 * Special case handling in Barrel distortion (pixel at image center)
221 * Calculation of image for Barrel distortion (pixel vs image coords)
222 * Argument input (handling optional 'd' argument) for Barrel distortion
224 2010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
225 * Do not declare timestruct under MinGW.
226 * Respect -compose option for the montage utility (bug report by Anthony).
227 * A 256 column gradient produces a 256 color GIF image (bug report by
229 * Register / unregister CALS format in static.c (reference
230 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
231 * Add SetImageColor() method.
233 2010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
234 * Only write one ICC profile to PSD image.
235 * Sync image colormap for PNG tRNS chunks.
236 * The -direction option now works with the -annotate and -draw options.
237 * For the histogram: format, if you have no need for the unique color list,
238 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
240 * Match on literal after backslash in glob expression (reference
241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
242 * Enable JPEG-compression for grayscale TIFF images (reference
243 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
244 * Don't write empty tile if tile geometry matches the image width (reference
245 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
246 * Support -regard-warnings in the mogrify utility.
247 * Output the correct units for the identify utility (reference
248 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
250 2010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
251 * Do not set the resample virtual pixel method when undefined.
252 * Support writing grayscale PSD images.
253 * Revert Lab-to-XYZ colorspace transform patch.
254 * Clamp HDRI values for LevelImageChannel() method.
256 2010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
257 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
258 * Do not flip BMP image with negative height when pinging.
260 2010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
261 * Improve support for device link profiles.
263 2010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
264 * Fixed bug in -auto-level for special case when only one value is present
265 in some channel of the image. In this case no 'stretch is performed, just
268 2010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
269 * WMF support under Windows does not produce the same results as under
272 2010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
273 * Fixed bug in equal-size tile cropping, when image has a page offset.
275 2010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
276 * The -recolor 4x4 matrix is now interpreted properly (previously it
277 summed rather than attenuating the alpha channel).
278 * Support writing 1-bit PSD images.
280 * Improved WMF support under Windows.
282 2010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
283 * The new coders/png.c was failing to read a 1-bit paletted image properly.
284 * Finished eliminating the deprecated direct references to members of
285 the png_info structure. ImageMagick can now be built with libpng-1.5.
287 2010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
288 * Respect the -density option when rendering a Postscript or PDF image.
289 * Distort barrel no longer complains when 3 arguments are given (reference
290 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
291 * Support -direction left-to-right option for rendering text
293 2010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
294 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
295 * Relocated the new, misplaced png_get_rowbytes() call.
296 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
298 2010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
299 * Windows does not support complex.h (reference
300 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
301 * Add support for monochrome PSD images.
302 * VignetteImage() no longer crashes when x and y arguments are both greater
303 than half the width (x) and height (y) of the image.
305 2010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
306 * Eliminated some of the deprecated direct references to members of
307 the png_info structure. This must be finished before we can build
310 2010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
311 * The animate program no longer loops twice when -loop 1 is specified.
312 * The caption format would sometimes hang when the text was not UTF-8.
313 * Don't gamma correct log to linear color conversion unless the -gamma is
315 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
317 2010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
318 * Detect CMYKProcessColor AI tag.
319 * Delete image from command line cache for -write option.
321 2010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
322 * Add support for the Adobe Large Document format.
323 * Recognize -remap option for the mogrify utility.
324 * The default Helvetica font is not always available, check for
325 Century Schoolbook too (reference
326 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
328 2010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
329 * Permit user to get virtual pixels with a region width of 0.
330 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
331 * Resampling filter must respect the image virtual pixel method.
333 2010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
334 * The -evaluate-sequence option behaves like -evaluate except it operates
335 on a sequence of images.
337 2010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
338 * Add support for the -maximum and -minimum options.
340 2010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
341 * Check to see if ICON image width /height exceeds that of the image canvas.
342 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
343 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
344 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
345 Anthony, review these for correctness.
346 * Don't embed an XMP profile in an EPS image for now.
348 2010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
349 * Insufficient image data in EPT is a warning rather than an error.
350 * Respect -type TrueColor when writing gray DPX images.
351 * Fix problem reading 10-bit grayscale DPX images when scanline length is
353 * BMP has an alpha channel, it was treated as an opacity channel.
355 2010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
356 * Write 10-bit grayscale DPX images properly.
358 2010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
359 * Detect PDF ICCBased colorspace.
361 2010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
362 * Finalized -set option:convolve:scale kernel normalize/scale option
364 2010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
365 * TransformImage() resets the image blob when called in the PICT decoder;
366 use SetImageExtent() instead.
368 2010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
369 * Support PSD RLE compression.
371 2010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
372 * The jpeg:extent define sometimes exceeded the specified limit.
374 2010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
375 * Resolve "too many open files" (reference
376 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
378 2010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
379 * Added Correlate method which does a Convolve without reflecting the kernel.
381 2010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
382 * Initialize grayscale colormap for PSD images.
384 2010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
385 * Final testing and fixing of basic morphology operators
386 * Addition Third-level Subtractive Morphology Methods:
387 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
388 * Ensuring original kernels passed to morphology are cloned before being
389 modified for use by specific methods (EG: convolve scale/normalize)
391 2010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
392 * display -immutable to display transparent image without a checkboard.
394 2010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
395 * Make -define png:color-type less persnickity about what it will accept.
397 2010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
398 * added use of -precision in 'showkernel' output of -morphology
399 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
400 'Distance' Morphology primatives. This does not have a performance hit,
401 though is only truely applicable when the kernel is asymmetric. Note that
402 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
403 operations work properly. This 'reflected usage is defined by online
404 morphology lecture notes (Google for "EECE Binary Morphology")
405 * Added convolve kernel scaling setting "-set option:convolve:scale N"
406 If undefined morphology convolve does not do any scaling or normalization
407 of the convolution kernel. A value of 0.0 causes normalization for both
408 zero and non-zero (added weights) kernel types.
410 2010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
411 * Speed up reading the PSD image format.
412 * Add the -precision option. Use it to set the maximum number of significant
413 digits to be printed.
414 * Add -features option to the identify program to display channel features.
415 * Add -unique option to the identify program to display channel features.
417 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
418 * Add support for compact floating point (i.e. -depth 16 -define
419 quantum:format=floating-point).
420 * Transparent images no longer flicker on certain system when using the
422 * Permit interactive resizing with the display program.
423 * Support heterogeneous distributed processing, see
424 http://www.imagemagick.org/script/architecture.php#distributed.
425 * Fix semaphore assertion when reading a corrupt image with Magick++.
426 * Add support for -brightness-contrast option.
428 2010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
429 * Add support for the BGRA raw image format.
431 2010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
432 * Added Kernel Generator to generate kernels from user strings, which
433 allows the generation in many built in kernels for both Convolution
434 and other Morphological methods. New Kernels currently include..
435 Convolution: Gaussian, Blur, Comet
436 Morphological: Rectangle, Square, Diamond, Disk, Plus
437 Distance: Chebyshev, Manhatten, Knight, Euclidean
438 And both old and new (rectangular) user defined kernel specifications
439 including the use of 'nan' to represent elements which are not part
440 of the kernel definition. List built-in kernel types use "-list kernel"
441 * Added -morphology {method}[:{iteration}] {kernel_string}
442 Initial methods includes no only the basic morphology methods: Dilate,
443 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
444 also the special methods: Convolve, and Distance. Of course the
445 appropriate kernel should be provided for each specific method.
447 2010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
448 * Add OpenCL-enabled filter (e.g. convert image.png -process
449 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
450 * Added StringTo...() processing functions
452 2009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
453 * Added MxN tile cropping with overlapping and space handling.
454 See IM Examples, Cutting and Bordering, Cropping roughly Equal
456 2009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
457 * angle bug fix in variable blur composition with vertical ellipses
458 * Added ability to have variable angles for ellipses in variable blur
459 composition. See IM Examples, Composition, Variable Blur for details
461 2009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
462 * JPEG does not grok the HSL colorspace.
464 2009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
465 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
466 * The -gaussian-blur over blurred the opacity channel (reference
467 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
469 2009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
470 * Declare InverseFourierTransformImage in Magick++/Include.h.
472 2009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
473 * The PNG8 encoder would fail to write a 1-color image, due to
474 a bogus MagickFail return from CompressColormapTransFirst().
476 2009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
477 * SVG images are no longer double sized with the -density option.
479 2009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
480 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
483 2009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
484 * It's interword-spacing, not interword_spacing (reference
485 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
486 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
488 2009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
489 * Changed the one remaining ping_info->trans to ping_info->trans_values
492 2009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
493 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
494 * -threshold option: threshold to white if the computed intensity of the
495 color channels exceeds the threshold.
496 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
498 2009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
499 * Escape single quote in when writing the UIL format.
501 2009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
502 * The mogrify program +opaque option now recognizes its required argument.
504 2009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
505 * Add magick/morphlogy.{c,h} source templates.
506 * Sync image option when reading MPR images.
507 * Optimize ping for SVG images.
508 * SetLogFormat() no longer causes crash (reference
509 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
510 * Do not call MagickCoreTerminus() when memory allocation fails inside
511 the locale component.
513 2009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
514 * Read / write 32-bit SUN raster images with a odd width.
515 * Cairo format returns pixels with the alpha premultiplied (reference
516 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
518 2009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
519 * Thumb::URI file URI now has the correct number of forward slashes.
521 2009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
522 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
525 2009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
527 * Restore -tile-offset functionality (bug report from Anthony).
529 2009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
530 * Animate command line options are no longer ignored.
532 2009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
533 * Bug Fix for Polynomial distortion. which is now working.
535 2009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
536 * Use -define delegate:bimodal=true to activate any bimodal delegates.
537 * Make sure MagickWand semaphore is acquired before locking it.
539 2009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
540 * Convert SVG clipping path points from unsigned to long.
542 2009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
543 * Only call InstantiateXComponent() if X11 support is included.
544 * Correct hue computation for the HSB colorspace.
546 2009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
547 * Braille coder fix for DirectClass images
549 2009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
550 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
552 2009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
553 * Alpha blending is not required for ScaleImage().
554 * Gaussian noise operator is not longer discontinuous.
556 2009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
557 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
559 2009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
560 * Black channel is now set properly when resizing CMYKA images.
562 2009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
563 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
565 2009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
566 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
568 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
569 2009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
570 * Use GetCacheViewAuthenticPixels() rather than
571 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
573 2009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
574 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
575 filters/Makefile.am and wand/Makefile.am.
576 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
579 2009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
580 * Don't use group4 compression if the image is truecolor.
581 * If image is gray, write grayscale DPX images.
582 * We no longer lose a scanline when reading multi-frame raw images
584 * Properly update the EXIF orientation tag.
586 2009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
587 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
589 2009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
590 * Support -clamp option.
591 * Patch for IsMagickColorEqual() for HDRI.
592 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
594 2009-09-25 6.5.6-5 Elf <elf@ephem...>
595 * Patch to fix configure's framework's undefinedness (only if the gslib
598 2009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
599 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
601 * Hue in hsl() format is 0-360 and does not use %.
603 2009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
604 * Deprecate LevelImageColors(), replace with LevelColorsImage().
606 2009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
607 * Optimize copy composite operator.
609 2009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
610 * Use -define jpeg:size to scale a JPEG image to the specified size.
612 2009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
613 * Fix ICON alpha mask scanline pad.
615 2009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
616 * Return the global maximum threads to avoid the rare cache view assertions.
617 * Throw an end-of-file exception for truncated raw gray images.
619 2009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
620 * Do not include last line of text in the interline spacing computation.
622 2009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
623 * Check that quantum_info is defined before destroying it in the PNG coder.
624 * Add -interline-spacing option to convert.
626 2009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
627 * Support multi-page transparent Postscript and PDF.
629 2009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
630 * A union is required when converting a thread ID to an unsigned long.
632 2009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
633 * Add support for TIFF 3.9.1.
635 2009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
636 * Validate with the netscape: reference image.
638 2009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
639 * Fix memory leak for threaded PerlMagick scripts.
641 2009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
642 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
644 2009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
645 * Bug Fix for transparency handling in Composite Variable Blur
646 * Addition of -auto-level and -auto-gamma image enhancements
647 (under trial not yet final)
648 * Addition of a special -channel flag 'sync' which means that the specified
649 channels are to be modified together by the same amount. The flag is
650 enabled by default. This replaces the current 'channels not modified'
651 type handling thought IM.
652 * Modified -channel parsing to continue looking for words, after handling
653 any shorthand channel options. For example: -channel RGB,sync
655 2009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
656 * identify -format %c logo.png returns the image comment as expected.
657 * Clone ImageInfo members scene and number_scenes (reference
658 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
659 * Fix memory leak with the -remote option of the animate program (bug report
661 * If a grayscale TIFF image has a colormap write it as a colormapped image.
662 * MVG partial opacity not set properly (reference
663 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
664 * Black channel was not blurring properly (reference
665 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
667 2009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
668 * The display program honors -loop.
669 * (ab) of Lab colorspace was not offset correctly.
670 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
671 * SVG permits multiple arc paths with an omitted 'A' (reference
672 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
673 * The 'skewY' MVG attribute produced incorrect angles (reference
674 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
676 2009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
677 * Optimize GammaImage() method.
679 2009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
680 * OpenMP-enable GetSimilarityMetric().
682 2009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
683 * Structure trans_values was renamed to trans_color and trans was
684 renamed to trans_alpha in PNG version 1.4.
686 2009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
687 * Replace color blending in DrawGradientImage() to use Composite Blend.
688 this makes Gradients handle transparency correctly!
690 2009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
691 * The -thumbnail option no longer removes color profiles (reference
692 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
693 * Do not scale real / imaginary FFT / IFT.
694 * Check for localtime() NULL return.
695 * import --help requires an X server (reference
696 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
697 * Fails to load MS Windows icons with compressed PNG elements (reference
698 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
700 2009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
701 * Support the new JPEG version 7 delegate library.
703 2009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
704 * Incorrect use of setjmp in coders/png.c.
706 2009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
707 * We broke -scene when we fixed the -dispose option. Try again.
709 2009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
710 * Update autoconf support files.
711 * More than one -dispose setting overwrote previous settings (reference
712 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
713 * Don't use JPEG's color reduction algorithm for less than 8 colors.
715 2009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
716 * Final testing and bug fixes for all mathematical compose methods
717 Including non-overlapping regions bugs found in in operators Divide,
718 ColorDodge, VividLight. And the handling of transparency to follow
719 standard 'Over' Blending in Divide. Only math methods not looked at are
720 the addition methods Plus, Add, Minus, and Subtract, which do not follow
721 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
723 2009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
724 * Addition of user definable 'Mathematics' compose method
725 -compose Mathematics -set option:compose:args A,B,C,D -composite
726 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
727 this lets you implement most smooth polynomial compose methods.
728 (requested by Fred WienHaus)
730 2009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
731 * Finished the recoding of Composite methods to allow easier debugging
733 * Added PegtopLight compose method as an alternative simpler Softlight
734 alternative. See notes and comparision to SoftLight in...
735 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
736 * From the notes on Photoshop blend modes at
737 http://www.simplefilter.de/en/basics/mixmods.html
738 Added extra composition modes:
739 VividLight, PinLight, LinearBurn, LinearDodge
740 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
742 2009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
743 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
744 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
745 to debug, and directly comparable to SVG specifications.
746 * Specifications changed for SoftLight, ColorBurn, ColorDodge
747 Though only SoftLight changed to significantly.
748 * However implementation errors were found for ColorBurn, LinearLight
750 2009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
751 * Add -blue-shift option.
752 * Add compression flag for each channel of a PSD layer.
753 * Implement experimental forward and inverse Fourier transforms (contributed
754 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
756 * Support -cdl (color decision list) option.
757 * Support breaks in Chinese characters which traditionally do not include
759 * Don't process directories as filenames when using wildcard paths
762 2009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
763 * Can't bit shift a float.
765 2009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
766 * Off by one error for multi-frame raw grayscale images.
767 * Can't stat() a Zip or Bzip opaque structure.
768 * DPX user bits are no longer truncated.
769 * Return image colorspace for -format [%colorspace] option.
770 * ThumbnailImage(): don't subsample if image is already thumbnail size.
772 2009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
773 * Automatic determination of B from C and C from B for a 'Keys Filter'
774 when using the B,C Cubic Filter Expert options was broken.
775 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
777 2009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
778 * Added -compose 'Blur', variable blur mapping to CompositeImages
779 Arguments X_scale x Y_scale + angle of the blurring ellipse.
780 * Added "-blur" special compose option to "composite"
781 * Cleanup of "composite" compose argument handling
783 2009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
784 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
785 * Set compare similarity image to NULL to prevent double free.
787 2009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
788 * Set camera formats to require a seekable stream.
789 * Do not let display program image window exceed the screen size.
791 2009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
792 * Improve FITS keyword parser.
794 2009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
795 * Cleanup of compose 'displace' of old useless code that is not used.
796 * Implement a compose 'distort' mapping method,
797 This is basically exactly like 'displace' but relative to a fixed point
798 which may be user supplied as +X+Y
799 * Default scaling to width/2 and height/2 of overlay (100% scale)
800 with a distortion 'center' to the middle of the overlay image
801 * If a '%' flag given scale displacement relative to image size
802 * If a '!' flag given make scale and center relative to 'background' image
803 instead of the overlay map.
804 * If no 'height' scale given, use the X scale.
806 2009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
807 * Fixed bug for compose methods, Hue, Saturate, Luminize
809 2009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
810 * Report the correct transparent pixel values in the display program
812 * Do not advance when finalizing image settings in the mogrify program.
814 2009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
815 * Fixed "convert" to merge the third 'mask' image into the 'source' image
816 for correct handling of 2 dimensional -compose "displace".
817 * Fixed PerlMagick Composite() for the same thing.
818 * Modified compose "Displace" so displacement image's alpha channel can be
819 used to mask the transparency of the overlay area.
821 2009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
822 * Added the HALD image Color LUT, and a no-op HALD: image generator.
823 See Introduction at http://www.quelsolaar.com/technology/clut.html
825 2009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
826 * Changed CompositeImageChannel() so that extra compose arguments are
827 now passed in the ImageArtifact "compose:args". This can be assigned to
828 images using -set "option:compose:args" 'args' where args are defined
829 using 'geometry' style or 'comma separated numbers'.
830 * Declared the special flag needed for Composite Tiling as the ImageArtifact
831 "compose:outside-overlay".
832 * Documentation update for CompositeImageChannel() in Core Library to
833 reflect these changes.
834 * Documentation update for DistortImage() in Core Library with the extra
835 ImageArtifact controls it can use.
836 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
838 2009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
839 * Documentation update for CompositeImageChannel() in Core Library.
840 This adds the information on how extra compose arguments needed for
841 specific compose methods are actually passed to the library function.
842 Compose methods such as Blend, Dissolve and Displace.
844 2009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
845 * The target profile in ProfileImage() is no longer accessed after it is
848 2009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
851 2009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
852 * Minor change to -function Arctan to make first argument match slope
854 2009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
855 * Do not treat -page as a global option (reference
856 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
858 2009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
859 * Create thread set for pseudo-random number generator.
861 2009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
862 * Do not change opacity value for the -alpha background option.
863 * Rebuild automake / autoconf scripts.
865 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
866 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
869 2009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
870 * Permit reading a specific frame of a multi-page TIFF with blobs.
872 2009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
873 * Added new -function methods Arcsin and Arctan
875 2009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
876 * Fixed a regression with PNG8: format.
878 2009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
879 * The -geometry option was improperly applied twice.
881 2009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
882 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
884 2009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
885 * Updated help output and command-line options documentation to bring
886 the -alpha options up to date with what's actually in the code.
888 2009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
889 * Change "depreciated" to "deprecated" in several files.
891 2009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
892 * Change OpenMP schedule from dynamic to static for RenderFreeType().
893 * Recognize unicode strings when computing caption word wrapping.
894 * New -alpha background option to set fully-transparent pixels to the
897 2009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
898 * Combined layer of transparent PSD image was not being read properly.
900 2009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
901 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
902 It is now able to write an opaque black-and-white image in any of the 15
903 valid combinations of PNG color-type and bit-depth.
904 * Fixed a regression with writing sub-8-bit grayscale PNGs.
906 2009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
907 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
909 2009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
910 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
912 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
913 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
914 * Support policies to permit or deny any coder, delegate, filter, or file
915 path (see policy.xml).
917 2009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
918 * The mogrify -crop option returns multiple images if an x/y offset is not
919 specified (e.g. -crop 100x100).
920 * Generate a proper file path for -path @filelist.txt (reference
921 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
923 2009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
924 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
925 options. This is work-in-progress with the objective of being able to
926 precisely specify the type of PNG file to be written. The previously-used
927 internal attribute "png:bit-depth" that was used to communicate between
928 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
929 This feature needs testing. It is important to note that this feature
930 cannot be used to force the PNG to use a bit-depth or color-type that
931 does not losslessly represent the image. You can, however, cause
932 the writer to use a larger depth or to use the RGB colorspace when
933 grayscale or indexed would have been sufficent.
935 2009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
936 * Fixed the Rmin usage in Depolar and Polar distortions
937 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
938 to Afrom + 360 degrees (or a fill circle from the given start angle)
940 2009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
941 * Do not return a black image for -channel RGBA -gaussian (reference
942 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
944 2009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
945 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
947 2009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
948 * Generate BMP 32-bit ARGB format for images with transparency (reference
949 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
951 2009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
952 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
953 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
954 * Normalize similarity based on reconstruction not the original (reference
955 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
956 * Support multiple JPEG images encapsulated within DICOM.
958 2009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
959 * Msys does not understand NAME_MAX.
961 2009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
962 * Check for valid linked list before assigning next / previous pointers.
964 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
965 * Check error return from CompressColormapTransFirst() in coders/png.c
967 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
968 * Refrain from modifying image struct members (color, depth, matte)
969 while writing PNG datastreams.
971 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
972 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
973 Now it always produces 8-bit datastreams as users probably expect.
975 2009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
976 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
977 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
979 2009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
980 * The display program now returns a 0 exit code on success (reference
981 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
983 2009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
984 * Folded some long lines and made other cosmetic changes.in coders/png.c
986 2009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
987 * MVG autodetection failing (reference
988 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
990 2009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
991 * Image not properly placed when displaying to the X server root (reference
992 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
993 * fmax() is not support on some platforms (reference
994 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
996 2009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
997 * Rename existing "Bilinear" distortion as "BilinearReverse"
998 * Added forward mapped bilinear distort as "BilinearForward"
999 * The "Bilinear" distort is temporarily obsoleted but will eventually
1000 be added as a "BilinearReverse" and "BilinearForward" combination
1001 mapping though a unit square.
1002 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
1003 gradient function as that method is the direct use of such equations.
1005 2009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
1006 * Default to min-is-white Photometric for fax / group4 compression (reference
1007 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
1008 * Respect image resolution when setting PDF MediaBox (reference
1009 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
1010 * Add SimilarityImage() to return how similar one image is to another.
1012 2009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
1013 * Graceful exit in djvu coder when EOF is thrown.
1014 * Support -unsharp option for the montage program.
1016 2009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
1017 * Reduce deskew blurring: use AffineTransformImage() rather than
1019 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
1020 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
1022 2009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
1023 * Support for -density & -units options in PSD writer.
1025 2009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
1026 * Fix bug in the braille coder which makes it always segfault.
1028 2009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
1029 * Enhance the compare program to locate a template image within a larger
1031 * Eliminate assertion when generating a PDF thumbnail.
1033 2009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
1034 * Fix assertion in IntegralRotateImage (reference
1035 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1037 2009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
1038 * Referenced counted blob was incremented incorrectedly in CloneImage().
1040 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1041 2009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
1042 * Assertion failure reading PSD image (reference
1043 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
1045 2009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
1046 * Change -selective-blur to use gaussian kernel.
1048 2009-03-21 6.5.0-4 ERB <entropy@xebec...>
1049 * Missing locks in blob - race condition (reference
1050 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
1052 2009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
1053 * Use default SVG resolution unless resolution is explicitly set (reference
1054 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
1055 * Add support for -selective-blur option.
1057 2009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
1058 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
1059 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
1061 2009-03-19 6.5.0-3 ERB <entropy@xebec...>
1062 * Check the 8BIM profile resource block length (reference
1063 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
1064 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
1065 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
1067 2009-03-18 6.5.0-2 ERB <entropy@xebec...>
1068 * Eliminate race condition when acquiring a wand (reference
1069 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
1070 * Use of "localtime" in FormatMagickTime not thread-safe (reference
1071 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
1073 2009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
1074 * Fix the image compose operator at OverCompositeOP for shadows (reference
1075 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
1077 2009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
1078 * Patches to get ImageMagick working under OS2.
1080 2009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
1081 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
1082 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
1084 2009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
1085 Glenn Randers-Pehrson <glennrp@image...>
1086 * DICOM reader not handling signed pixels properly.
1088 2009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
1089 * Don't call GetValueFromSplayTree() if image properties is NULL.
1091 2009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
1092 * Fix minor size issue with bestfit +distort operation.
1093 * Enable listing of -distort Polynomial
1094 * Minor tweeks and center fixes for Polar/Depolar
1096 2009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
1097 * Convert returns MagickFalse for the -version option (reference
1098 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
1099 * Don't set pixel opacity unless the image alpha channel is active (reference
1100 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
1102 2009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
1103 * Fix old -clut bug for re-coloring gray images using transparent and
1104 semi-transparent colors.
1106 2009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
1107 * Changes have been made to scores of the files that generate the
1108 documentation. The most noticeable cosmetic changes are to the command-line
1109 examples and command-line snippets, which now have a new look: dark blue
1110 boxes with white/yellow text to indicate sample input/output. Inclusion of
1111 current version and release dates in appropriate places are now
1112 automatically generated. Also, many changes have been made to begin to
1113 bring the pages into strict W3C compliance with respect to both HTML and
1116 2009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
1117 * The identify program reads the image pixels when the -format option is
1118 asking for image statistics.
1119 * Much improved ImageMagick validation suite (exercise with 'make check').
1121 2009-02-18 6.4.9-5 Jon <jon@brick...>
1122 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
1123 and which overwrites the allocated area.
1125 2009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
1126 * Add section to license to alert users to third-party licenses in the
1129 2009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
1130 * Replaced geometry string parsing using ParseGravityGeometry() in
1131 "composite" with more direct use of GravityAdjustGeometry();
1133 2009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
1134 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
1135 * The stream utility no longer go into an infinite loop (reference
1136 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
1138 2009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
1139 * JPEG to PDF was not always reversible (reference
1140 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
1142 2009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
1143 * Stroking when annotating failed for stroks widths > 2 (reference
1144 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
1146 2009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
1147 * TransformImageColorspace() returns GRAYColorspace when set (reference
1148 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
1149 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
1152 2009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
1153 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
1155 2009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
1156 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
1158 2009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
1159 * Removed previous patches for -shear directions.
1161 2009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
1162 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
1165 2009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
1166 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
1167 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
1168 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
1170 2009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
1171 * Removed "annotate" patches, which causes no end of problems.
1172 Original coding worked perfectly fine. Annotate isn't part of SVG!
1174 2009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1175 * Respect mouse wheel movements for display program (reference
1176 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1177 * Grab button in Display Open menu now works consistently (reference
1178 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1179 * Patch for problem with opacity in MVG (reference
1180 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1182 2009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1183 * Don't accept discontinuous shear angles for the -annotate option.
1186 2009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1187 * Apply patch so ImageMagick compiles with Visual Studio 6.
1189 2009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1190 * Fix small memory leak on truncated PNG images.
1191 * Do not allocate pixels when pinging a PNG image.
1193 2009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1194 * Set the stroke opacity for "opacity" SVG element (reference
1195 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1197 2009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1198 * Convert to windows .ico format no longer inverts alpha channel.
1200 2009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1201 * Interpret geometry correctly for negative angles (-shear 30x-10).
1203 2009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1204 * Fix GetMagickToken() to accept locales that use "," as radix character.
1206 2009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1207 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1209 2009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1210 * Check for negative offsets (bevel widths) for the -frame option.
1212 2009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1213 * Patch for a memory leak and a logical bug in coders/gif.c.
1214 * CopyMagickString() now returns the minimum of the source string length
1215 or the length parameter.
1216 * Properly set alpha channel in PNGs with palette and tRNS.
1218 2009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1219 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1220 'rose-%[area].png').
1221 * Do not set the fill element when 'opacity' is set (reference
1222 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1223 * Restore support for decoding the DVI format.
1224 * Add perl and math lib reference to PerlMagick Makefile (reference
1225 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1226 * Fix crash on invalid JPEG XML profile.
1227 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1228 * Support sine and cosine as arguments to the -evaluate option.
1230 2008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1231 * Calculate the kurtosis and skewness of image channels (reference
1232 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1234 2008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1235 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1236 same results as the -contrast-stretch option.
1237 * ContrastStretchImageChannel() no longer interpreted as Contast() by
1238 MogrifyRegion() in PerlMagick.
1240 2008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1241 * Reverse argument and option in Throw*InvalidArgumentException()
1242 macro for proper exception message.
1243 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1244 * Fix Y shear angle for -shear option.
1246 2008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1247 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1248 * Support reading FITS test files (reference
1249 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1250 * Replace input.ttf with the public domain Tuffy.ttf font.
1251 * MagickNewImage() no longer faults when parameters are incorrect (reference
1252 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1253 * Allocate strings returned by XGetResourceInstance() (reference
1254 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1255 * The -append gravity is relative to the container (reference
1256 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1258 2008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1259 * Reference cache rather than acquiring when cloning an image.
1261 2008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1262 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1264 2008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1265 * Add -interword-spacing option to convert.
1266 * Initialize the black channel when testing the CMY colorspace (reference
1267 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1268 * remove calls to exit() in MagickWand (reference
1269 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1270 * Validate -affine arguments.
1271 * Accept -attentuate as an option for convert.
1272 * Properly create RGBA image if colormapped image has transparency.
1273 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1275 2008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1276 * Fix off-by-one problem with -shear.
1277 * Clone pixel cache method when cloning an image.
1279 2008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1280 * Make "-layers Coalesce" work as it should.
1282 2008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1283 * Support > 2GB TIFF under Windows.
1285 2008-12-12 6.4.7-8 mootools <help@mooto...>
1286 * FormatMagickTime() checks to ensure the provided time is valid.
1288 2008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1289 * Add -kerning option to convert.
1290 * Remove halo effect for the -scale option.
1292 2008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1293 * Fix a 1 byte overrun in Postscript coder.
1295 2008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1296 * Fix small memory leak in ExpandFilenames().
1298 2008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1299 * Fix small memory leak in LoadLocaleList().
1300 * Fix small memory leak in GetProfilesFromResourceBlock().
1301 * Don't forget to scale grayscale values when quanum min-is-white is set.
1303 2008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1304 * Include delegate libraries in MagickCore-config script.
1306 2008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1307 * Fix off-by-one error for -chop 0x50%.
1308 * Performance improvement bilinear interpolation.
1310 2008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1311 * Support absolute paths in the include directive within a configuration
1314 2008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1315 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1316 * Another attempt at properly extracting the IPTC profile from a 8BIM
1319 2008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1320 * AppendImage() re-written to respect gravity properly!
1321 Routine simplified to a single loop for both styles of append
1323 2008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1324 * AppendImage() respects gravity.
1325 * Protect against circular image list when cropping.
1326 * The index variable must be long rather than unsigned long for the DCM
1329 2008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1330 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1331 quantum depth is 32.
1333 2008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1334 * Global replaced accidently renamed MagickGetImagePixelColor().
1336 2008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1337 * Fixed transient bug in the -white-threshold option.
1338 * -extent x256+100+100 no longer returns an exception (reference
1339 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1341 2008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1342 * TIFF pad is relative to bits-per-sample (reference
1343 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1345 2008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1346 * Support GBR raw image files.
1348 2008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1349 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1350 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1351 * Default PDF compression to that of the image unless overwritten by
1352 the -compress option.
1354 2008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1355 * Numerous pixel cache improvements including embeded support for
1356 OpenMP in a transparent manner.
1358 2008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1359 * Transient bug in encipher / decipher operation (reference
1360 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1362 2008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1363 * MPC image files working again.
1364 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1365 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1367 2008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1368 * Fix temporary file leak.
1370 2008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1371 * Fix bug for RGBO image @ line, plane and partition interlace.
1373 2008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1374 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1375 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1377 2008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1378 * GPS and multivalued EXIF properties support
1380 2008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1381 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1384 2008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1385 * Correct DPX frame position property label (reference
1386 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1387 * Textures are no longer painted as the background color.
1388 * Update both fields of an EXIF resolution.
1389 * Support query-font-metrics MSL tag.
1391 2008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1392 * Do not set image colorspace for the MSL modulate tag.
1394 2008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1395 * Off by one error when computing affine in DrawAffineImage() (reference
1396 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1398 2008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1399 * Fixed local adaptive thresholding when using an offset (reference
1400 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1401 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1402 the pixel cache morphology.
1404 2008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1405 * Set explicit image format for BlobToImage() (reference
1406 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1407 * p_thread_t is an aggregate under MinGW.
1409 2008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1410 * pthread_t can be aggregate so stop treating it like its atomic.
1411 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1414 2008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1415 * slight modification of the added "radial-gradient:" image generator
1416 so the radius goes to an edge rather than the corner, allowing more user
1417 control based on image size.
1418 * fix -raise N to mean -raise NxN
1420 2008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1421 * Add support for inline images.
1423 2008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1424 * MinGW supports both Posix threads and Windows critical sections.
1426 2008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1427 * pthread_self() can be an aggregate value.
1428 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1430 2008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1431 * Set sentinel byte for MVG coder.
1432 * fx:standard_deviation returns standard deviation now instead of mean.
1434 2008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1435 * Support radial gradients in DrawGradientImage().
1437 2008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1438 * Fix memory leak when XMP profile is corrupt.
1439 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1441 2008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1442 * Use -remap rather than -affinity.
1443 * Don't unregister a module for an image coder signature exception.
1444 * Don't assume a monochrome image is colormapped.
1446 2008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1447 * Attempt to fix three image "composite -displace" while also allowing use
1448 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1449 (later transparency mask will also be added) as discussed in IM Examples,
1450 'distortion maps', but for -displace.
1452 2008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1453 * Fix pixel cache race condition.
1455 2008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1456 * Fixed an OTB coder bug (reference
1457 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1459 2008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1460 * Add NULL terminator to options list to in MontageImageCommand().
1462 2008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1463 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1464 to fit the current sequence of layered/animated images. The images
1465 themselves are not modified only the 'page' meta-data. As a side-effect
1466 all offsets will become positive, with a minimal canvas width/height.
1468 2008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1469 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1471 2008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1472 * String Memory leak from InterpretImageProperties() in "annotate"
1473 for Command line handling in mogrify.c
1474 * Allow percent escapes in both -sparse-color and -distort argument strings.
1475 * Fix -alpha to allow Set, Copy, and Extract from command line
1476 * Fix -alpha Set so it only clears the alpha when it was previously off
1477 * Changed 'AllChannels' to be just the 'real' channels (including K).
1478 * Special handling if +level-colors is given one color, and no seperator.
1479 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1481 2008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1482 * Fix -interpolate / -compose settings.
1483 * No need to specify -endian for native floating point format.
1484 * Remove small memory leak when cloning image properties (reference
1485 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1486 * The scan delegate requires a device name, not a symbolic link.
1487 * Report alpha instead of opacity for the TXT image format (reference
1488 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1489 * Add channel support to -motion-blur.
1490 * Set the SVG affine matrix *before* we compute the scale (reference
1491 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1492 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1493 ImageMagick distribution is built without thread support.
1494 * Return the correct number of unique colors for colormapped image (reference
1495 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1496 * SVG depends on MagickWand for parallel make (reference
1497 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1500 * Addition of 'BarrelInverse' Distortion
1502 2008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1503 * Extract / embed namespace for JPEG XMP profiles (reference
1504 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1505 * Deprecate -map and replace with -affinity which supports dither methods.
1506 * Set image depth when -depth is fired.
1507 * Fix small memory leak in TIFF coder (reference
1508 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1510 2008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1511 * Parallelize the colorspace transforms.
1512 * Honor gravity for -extent option (reference
1513 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1515 2008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1516 * Fixed a memory leak in the TransparentPaintImage() method.
1518 2008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1519 * Treat -compose as a setting.
1520 * Check for depth == 0 in GetQuantumScale() (reference
1521 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1522 * Fix CIN coder scanline length (reference
1523 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1525 2008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1526 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1527 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1528 * Fix configure script to configure the JBIG delegate library (reference
1529 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1530 * Error in indexed PNG output if number of colors <= 16 (reference
1531 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1533 2008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1534 * Always reinterpret %[fx:] properties.
1535 * Composite based on the composite image compose operator.
1537 2008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1538 * Add --coder-path and --filter-path options to MagickCore-config to
1539 support the Magick Coder and Image Filter kits.
1541 2008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1542 * -sparse-color option completed with inital set of methods.
1543 * -distort Barrel arguments expanded.
1545 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1546 * The -draw option no longer returns an error when for # like .6 (reference
1547 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1549 2008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1550 * New dithering selection option, -dither Floyd-Steinberg or
1553 2008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1554 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1556 2008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1557 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1558 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1559 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1560 * Support -compose option in the compare program.
1562 2008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1563 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1564 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1565 the older DrawAffineImage() in AffineTransformImage().
1566 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1568 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1570 2008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1571 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1572 degree Arcs and Polar Distorts.
1574 2008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1575 * Patch -fx to properly recognize maxima and minima.
1576 * Add channel specifier to -fx depth, mean, maxima, minima, and
1577 standard_deviation (e.g. depth.r).
1578 * Properly append .magick to the USERPROFILES path (reference
1579 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1581 2008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1582 * Added a "-set option:distort:scale" which scales the output 'view'
1583 by the amount given. This is directly useful for doing 'super-sampled'
1584 distorts, just set this, the scale the result back to a normal size.
1586 2008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1587 * Rewrite on coefficent handlig for DistortImages so allow for generation
1588 by other operators (SparseColor), and addition of verbose output of
1589 equivelent -fx functions for DistortImages to report of the internal
1590 coefficents that was calculated, and who they are used.
1591 * Initial implementation of SparseColor for interpolated gradients from
1592 sparsely seperated points of color (or posibily other forms of arguments)
1593 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1594 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1595 And as developed by Fred WeinHaus in his PinBarrel script
1597 2008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1598 * Certain corrupt GIF images no longer hang (reference
1599 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1600 * Read more than one image (if they exist) from DJVU image files.
1601 * Don't set image depth in histogram coder (references
1602 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1604 2008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1605 * Fixed cache nexus threading problem to avoid spurious assertions when
1606 calling the DistortImage() method.
1608 2008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1609 * New distortion Shepards which provide semi-localized distorts of control
1610 points within an image, as first developed for IM by Frew Weinhaus in his
1611 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1612 It's almost like taffy pulling!
1614 2008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1615 * Separate coefficient calculation from DistortImages (future development)
1616 * Perspective and Bilinear Distortions fallback to Affine
1617 when less than 4 point pairs are provided.
1618 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1619 and a simple translation if only a single point pair is provided.
1620 * Added 'verbose' output of some of the distortion equations generated
1621 * Initial addition of polynomal distortion (incomplete - not working yet)
1623 2008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1624 * Add log2 and round as -fx operators.
1625 * Add log and round as -evaluate operator.
1626 * Add -deskew option to straighten an image.
1628 2008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1629 * Use the source image interpolation method when drawing an affine image.
1631 2008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1632 * Added new operator +/-level-colors which will 'level' images based
1633 on colors to use for the black and white points. This lets to adjust
1634 the image in terms of mapping the given colors from/to black and white
1637 2008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1638 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1641 2008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1642 * Refactor additional ImageMagick algorithms for OpenMP support.
1644 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1645 * Add pow as an -evaluate operation, using normalized values
1647 2008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1648 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1649 Function maps black and white values to the given level values.
1650 Rather than mapping the given level values to black and white.
1651 Bacically a 'reverse-level' function, with different input args.
1652 * Set +level or a '!' flag in -level or LevelImage() to call
1653 the new 'reverse-level' function LevelizeImageChannels().
1654 * More work on IsMagickColorSimular() to fix relationship between
1655 transparent-black and opaque-black, which was matched as 'simular'.
1656 Also attempts to fix 'K' channel handling for CMYK colorspace.
1657 More work on this to come.
1659 2008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1660 * The TXT format correctly reports alpha channel (reference
1661 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1662 * MONOTCHROME1 Dicom images are not longer inverted (reference
1663 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1665 2008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1666 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1667 so as to understand that the Hue Channel is cyclic by nature
1669 2008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1670 * The -sketch option is working again (reference
1671 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1673 2008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1674 * More algorithms refactored to support a threaded cache view.
1675 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1676 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1677 * ISO C++ 1998 does not support 'long long' (reference
1678 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1679 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1681 * Generate histogram comment if # unique colors exceed 1024 (reference
1682 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1684 2008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1685 * Reading EMF files containing non-ascii characters no longer fails for
1686 UTF8 encoded paths on Windows XP.
1688 2008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1689 * The -colorspace option is an operator, not a setting.
1691 2008-05-31 6.4.1-5 rsnel <rik@snel....>
1692 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1694 2008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1695 * Patches to the JPEG and DCM coders to fix a few problems reading
1696 certain DCM image types.
1698 2008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1699 * Interpreting the -set option is no longer delayed.
1700 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1701 * Call DrawAffineImage() instead of CompositeImage() (reference
1702 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1703 * Throw exception for TIFF compression not support (reference
1704 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1705 * The +opaque option now recognizes its required argument (reference
1706 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1707 * The -background and -virtual-pixel settings are now applied correctly
1709 * Only reset the exception signature if the relinquish memory is MagickTrue.
1710 * Correct recolor equation for computing opacity (referencee
1711 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1712 * Set midpoint when scaling JP2 images.
1713 * Semaphores must be passed by reference when destroyed for reliable thread
1715 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1717 2008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1718 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1720 2008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1721 * Import: properly handle a hierarchy of subwindows under X11.
1722 * Refactor quantum pixel processor to inprove ease of use and speed.
1724 2008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1725 * OpenMP patch for sepia-tone effect.
1727 2008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1728 * OpenMP patch for NormalizeImage() & TintImage()
1730 2008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1731 * OpenMP patch for GetImageChannelDepth().
1732 * Set depth to 32 when saving MIFF HDRI image files.
1734 2008-05-05 6.4.1-2 <joao.vita@gmail...>
1735 * OpenMP patch for OilPaintImage Function
1737 2008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1738 * Update IPLab coder (reference
1739 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1741 2008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1742 * Return correct result for -fx luminence.
1743 * Restore missing break so that PGM images remain PGM.
1744 * Speed up the processing of ASCII PNM files.
1745 * Return the correct number of MNG images for PingImage().
1747 2008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1748 * Remove C++ style comments from source.
1749 * Center motion blur kernel.
1750 * Reenable dithering for -monochrome option.
1752 2008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1753 * For color reduction, use maximum tree depth if image has 1024 or less
1755 * Use a uniform convolution filter for motion blur (reference
1756 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1757 * Add 'mean' and 'std' symbols to the Fx expression parser.
1759 2008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1760 * Updated to the latest autoconf/automake/libtool scripts.
1761 * Default to HSL colorspace when modulating (reference
1762 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1763 * The -regard-warnings option properly returns a program status of 1 if and
1764 only if a warning or error exception is thrown.
1765 * Report 'no clip path defined' exception for -clip-path option (reference
1766 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1768 2008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1769 * Distinquish between pre and post processing of image list options.
1770 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1771 exception (reference
1772 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1774 2008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1775 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1776 set image->matte to MagickFalse and emit a warning. This will produce
1777 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1779 2008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1780 * Fix fault for animate -window root image.gif.
1781 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1782 passes and setting image pixels (reference
1783 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1785 2008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1786 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1788 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1789 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1790 the PNG specification, instead of scaling them.
1792 2008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1793 * Revised png.c to avoid saving unknown chunk types that will never
1794 be used later. This prevents the vulnerability described in
1795 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1796 To handle an invalid, zero-length vpAg chunk properly will require
1797 libpng-1.2.27 or later.
1799 2008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1800 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1801 * Use proper rounding for the -fx intensity expression.
1803 2008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1804 * Fix +swap option so it no longer throws an assertion.
1805 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1807 2008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1808 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1809 tile size is specified (e.g. ptif:image.tif[128x128]).
1810 * Malformed use of caption no longer consumes memory (reference
1811 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1812 * Don't run Ghostscript twice (reference
1813 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1815 2008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1816 * SpreadImage() no longer introduces noise into the resulting image (reference
1817 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1818 * Properly handle min-is-white TIFF gray scale images.
1819 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1822 2008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1823 * Writing pyramid TIFF images no longer fails if a tile size is specified
1824 (e.g. ptif:image.tif[128x128]).
1825 * Reset page geometry when interactively cropping an image with the display
1828 2008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1829 * With a single swap argument should swap the image with the *last* image.
1831 2008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1832 * Make sure we don't sync a blob after it has been closed.
1834 2008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1835 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1837 2008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1838 * Support both GTK and CAIRO interfaces to RSVG (reference
1839 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1840 * Display colormapped PNG images with alpha properly (reference
1841 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1843 2008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1844 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1846 2008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1847 * The rsvg delegate library depends on cairo-svg.
1848 * Account for min-is-white 8-bit gray TIFF images.
1850 2008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1851 * Add support for the Postable Document Archive Format.
1852 * Add support for Braille images.
1853 * Add support for DDS images (contributed by Bianca van Schaik).
1854 * Add GetImageAlphaChannel() method.
1855 * PSD clipping paths are once again recognized.
1857 2008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1858 * Return the actual image format for HTTP: or FTP: format (reference
1859 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1860 * Fix so image.quantize(true) returns error as expected (reference
1861 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1863 2008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1864 * Fixed a small memory leak (8 bytes) in TransformImages().
1865 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1866 * Identify now reports both actual and reported image depths (reference
1867 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1869 2008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1870 * Speed up converting large PDF/PS images when only selecting a few pages
1871 (e.g. pdffile.pdf[195-199]).
1872 * Deprecate HSLTransform() and TransformHSL().
1874 2008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1875 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1878 2008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1879 * Promote colormapped to truecolor images when enciphering.
1881 2008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1882 * Add EncipherImage() / DecipherImage() methods.
1883 * Add -encipher / -decipher options to the command-line utilities.
1885 2008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1886 * New Unix/Linux refactoring (should be transparent since changes are
1887 reflected in Magick-config and ImageMagick.pc pkg-config files):
1888 /usr/local/include => /usr/local/include/ImageMagick
1889 libMagick => libMagickCore
1890 libWand => libMagickWand
1891 Magick-config (deprecated) => MagickCore-config
1892 Wand-config (deprecated) => MagickWand-config
1893 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1895 2008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1896 * Liquid rescale limits the final size to twice the original size (reference
1897 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1898 * Read EXIF data in TIFF images; writing is pending until we can figure out
1899 how to use the libtiff delegate library to write EXIF data.
1901 2008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1902 * Add support for liquid rescaling (e.g. -liquid-rescale).
1903 * Support a ^ meta character in an image geometry (.e.g
1904 convert 640x480.png -resize 240^ returns a 320x240 result).
1906 2008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1907 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1908 return camera model number.
1910 2008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1911 * Monochome EPS3 images are no longer corrupt (reference
1912 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1913 * Eliminate memory corruption with broken PICT image (reference
1914 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1915 * Return a Grayscale colorspace for grayscale DPX image (previously
1916 returned Log colorspace).
1917 * Fix -g option for PCL6 support (reference
1918 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1920 2008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1921 * Only read ICON alpha mask if BPP is <= 16.
1922 * Add support for +opaque and +transparent (requested by Anthony).
1923 * Throw an exception *before* we call wmf_api_destroy() (reference
1924 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1926 2008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1927 * Use explicit format specifier to render transparent Adobe Illustrator
1928 files (i.e. convert ai:image.ai image.png).
1929 * Set RSVG base URI (patch provided by tsdineen).
1931 2007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1932 * `Magick-config --version` returns Q16 instead of
1933 Q@MAGICKCORE_QUANTUM_DEPTH@.
1934 * Permit commas in numbers in certain locales (e.g. german +100,000).
1936 2007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1937 * Added an exception reason to BlobToImage() in the event an image has no
1938 magic number and neither the image magick or filename is set.
1939 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1940 * Fix bug in GetEXIFProperty() (reference
1941 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1943 2007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1944 * Adding comments to your image is now possible with the display program.
1946 2007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1947 * Adjusted -clut multiplyer for correct handling of
1948 "-interpolation Integer" in color lookup.
1950 2007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1951 * Fix 'insufficient image data' for DCM format (reference
1952 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1953 * Force a colormapped image if Palm bits-per-pixel < 16.
1954 * Fix multiple problems with Palm Data Base reader (patch from
1956 * Do not exit after first image with the display --immutable option.
1957 * Update autoconf/automake/libtool configuration files.
1958 * Add support for resource limit units (e.g. -limit memory 16mb).
1959 * Return original image if gaussian blur sigma is 0.0.
1960 * Colormapped multi-image PDF's are no longer corrupt (reference
1961 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1963 2007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1964 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1965 now adjusts automatically with different support window size.
1966 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1967 (triangluar) resize windowing filters.
1968 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1969 from the Lookup Table image.
1971 2007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1972 * Not all DCM tags were being saved as image attributes (patch provided by
1974 * Normalize pixel values when quantum format is floating-point.
1975 * Initialize the pixel sum to zero when averaging image pixels.
1977 2007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1978 * Bug fix in height calculation for -layers merge operation
1980 2007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1981 * Add support for SCT grayscale images.
1982 * Fixed transparancy bug for the ICO image format.
1983 * Fixed small memory leak in the caption and label coders.
1984 * Fixed -threshold option to return all white for -threshold 0 (reference
1985 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1987 2007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1988 * Corrected CGM delegate command in config/delegate.xml.
1990 2007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1991 * Reclassified X server open error from fatal to non-fatal.
1992 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1993 set the image alpha channel.
1994 * Patch for Scanalytics IPLab image format for non 8-bit images
1995 (contributed by Sean Burke).
1997 2007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1998 * Remove ctrl-M characters on in various source files.
1999 * Fix signature for Magick++ averageImages() regression tests for HDRI.
2000 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
2002 2007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
2003 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
2005 2007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
2006 * Upgrade to FPX version libfpx-1.2.0.14 (reference
2007 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
2008 * Modules are searched first in the directories specified by the environment
2009 variables, and then -- if the desired module is not found -- in the
2010 compiled-in path. (reference
2011 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
2013 2007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
2014 * Update FPX regression test reference images.
2015 * Fixed Magick++ compile error for Sun Studio 10 compiler.
2017 2007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
2018 * The -equalize option now respects the -channel option.
2020 2007-10-23 6.3.6-4 Anthony <anthony@griffith...>
2021 * Additional Filters: Welsh, Parzen, Lagrangian
2022 * Addition of Cubic filter B,C controls
2023 * 'verbose' filter plotting output using -define "filter:verbose"
2025 2007-10-20 6.3.6-3 Anthony <anthony@griffith...>
2026 * Further expandsion and handling of filters with expert options.
2027 -filter selects from a table of standard filter settings, while
2028 expert options allow complete selection of filter, windowing, support
2029 and blurring options. Includes automatic switch from Sinc to Bessel
2030 for operators using 2 dimentional cylindrical filter, rather than
2031 two pass 1 dimentional orthogonal filters.
2033 2007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
2034 * Obsolete -support (set filter blur factor)
2035 * Expandsion to add -set/define filter options
2037 2007-10-12 6.3.6-2 Anthony <anthony@griffith...>
2038 * Least Squares coordinate handling added for -distort methods Affine,
2039 Perspective, Bilinear. This allows for more than the minimal number of
2040 coordinates to be used to 'fit' a distortion function to an image.
2041 This addition will allow the use of image registration to generate
2042 panarama overviews and better geographical coordinate correction.
2043 * Cosolidated the simular methods FlattenImage() and MosaicImage()
2044 into a new layers function MergeImageLayers() method, adding 'flatten'
2045 and 'mosaic' layer methods.
2046 * Addition of another simular layers method 'merge' which 'unlocks' the
2047 normal flatten/mosaic layer merger from the origin, The resulting image
2048 will have a virtual canvas of minimal size with an offset. Also images
2049 with negative offsets will not be clipped by the 'merge' form of the
2050 command. This was created for better layering of distorted images, such
2051 as panarama overlays.
2052 * Bug fix in handling transparency for EWA resampling.
2053 * Access to Resize Filter Functions from resize.c (for resample.c)
2054 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
2055 * All resize filters added to resampling, but filter handling is incomplete.
2057 2007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
2058 * The box filter no longer produces a black grid when resizing an image
2060 * Respect cropbox for PDF with a subimage specification (e.g.
2062 * Detect proper PDF bounding box when offsets are negative.
2064 2007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
2065 * Speed up the Fx interpreter.
2066 * Use ULL not ui64 for MinGW 64-bit constants.
2067 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
2068 * Close all references to a pixel cache on disk before removing the temporary
2069 file as required under Windows.
2071 2007-09-29 6.3.6-0 Anthony <anthony@griffith...>
2072 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
2073 sharp and clear as you approach the center of the distort.
2074 * Added " -set option:distort:viewport 'geometry' " special option
2075 that can be used to override the output image size and offset.
2076 * Fixed experimental use of -filter and -support in Resampling (more later).
2077 * Changed order for coordinate arguments in -distort (for later leastsq
2078 multiple coordinate distortion function fitting)
2080 2007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
2081 * Check the API version and quantum depth before loading a coder module or
2082 image filter (reference
2083 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
2084 * Add exception to the image filter signature.
2085 * Get the execution path under Mac OS X.
2086 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
2087 * Fixed memory leak in CloneString() (reference
2088 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
2089 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
2092 2007-09-18 6.3.5-9 Anthony <anthony@griffith...>
2093 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
2095 2007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
2096 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
2098 * Map the display program pan icon window for each oversized image.
2099 * The ufraw delegate does not like quotes around the output filename.
2100 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
2101 a 64-bit FreeBSD system.
2102 * The -level option now works properly for colormapped images.
2103 * Allow Extrapolated blending of images using -blend
2104 http://netpbm.sourceforge.net/doc/extendedopacity.html
2106 2007-09-12 6.3.5-9 Anthony <anthony@griffith...>
2107 * Major Addition, Area Resampling Functions, (scaled interpolation)
2108 for pixel lookup in Distortion functions. This improves the look in
2109 areas of minification enormousally, especially in situations of infinite
2110 tiling and horizon views. All virtual pixel methods have been handled
2111 to minimise computation time involved with area resampling. To use the
2112 new function distortions need to be able to determine scaling vectors
2113 (distortion function derivitives) for correct working. All
2114 -distort methods, except Arc, uses scaled area resampling.
2115 * Improvements to perspective distort method, to include the correct
2116 differentation between the 'ground' on which the image lies, and the
2117 'sky', the color of which can be set using the -mattecolor setting
2118 (as the distortion invalid pixel color). Background color is retains
2119 for surrounding ground areas. The horizon is also correct anti-aliased
2120 and transparent colors are also allowed, allowing you to add backdrops
2121 of gradients and patterns.
2123 2007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
2124 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2125 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
2127 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
2129 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
2130 (alert from iDefense).
2131 * Patched ReadDCMImage() to fix an integer overflow vulnerability
2132 (alert from iDefense).
2133 * Patched ReadDIBImage() to fix an integer overflow vulnerability
2134 (alert from iDefense).
2135 * Patched ReadXBMImage() to fix an integer overflow vulnerability
2136 (alert from iDefense).
2137 * Patched ReadDCMImage() to fix an denial of service vulnerability
2138 (alert from iDefense).
2139 * Patched ReadXCFImage() to fix an denial of service vulnerability
2140 (alert from iDefense).
2141 * If image size changes, don't trust DPX orientation attributes.
2143 2007-09-04 6.3.5-9 Gozer404
2144 * Add French to the messaging system (reference
2145 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
2146 * Add -fopenmp to MAGICK_PCFLAGS (reference
2147 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
2149 2007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
2150 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
2151 reset the alpha channel.
2152 * Render proper image labels for VID coder.
2153 * Resolved a conflict for the -list option. Use -list font to list
2154 ImageMagick fonts and -list type to list image types.
2155 * Catch any errors returned by pthread_mutex_init() (problem report
2156 from devman@gmx-t...).
2157 * TransformHSL() returns a proper hue component.
2158 * Added -clut option and the ClutImage() method.
2159 * Fix glyph memory leak in AnnotateImage (reference
2160 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
2161 * Rename analyze.c to Analyze.c (reference
2162 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
2164 2007-08-07 6.3.5-6 Anthony <anthony@griffith...>
2165 * Enabled use of +distort to auto resize destination image to 'bestfit'
2166 the distorted input image. This also enabled the use of virtual canvas
2167 offsets in source and destination images for most distortion methods.
2169 2007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
2170 * Remove atexit in Magick++ code to avoid possible client crash (reference
2171 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
2173 2007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2174 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2176 2007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2177 * Added -distort arc. This update also allows the destination image
2178 size and offset to be set according to the specific distortion being
2181 2007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2182 * Set the -poloroid border color with the -bordercolor option.
2184 2007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2185 * Remove extranous break statement so -type option properly sets the
2186 image_info->type member (reference
2187 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2189 2007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2190 * Allow the use of optional arguments in -distort SRT
2192 2007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2193 * Initial addition of three Affine Distortions to -distort with the affine
2194 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2195 or separate Scale-Rotate-Translate actions.
2197 2007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2198 * Fix X11 font ascender.
2199 * Add -distort option.
2200 * Add random noise option (e.g. +noise random).
2201 * Many internal algorithms are now threaded to take advantage of speed-ups
2202 offered by the new dual and quad-core processor technologies.
2203 and quad-core processor technology.
2204 * Tiff images in the LAB colorspace are no longer identified as RGB
2205 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2206 * Update image color_profile and iptc_profile members in the JPEG coder
2207 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2209 2007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2210 * Fix composite mask bug (reference
2211 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2212 * Speed up GetPixelOpacity() method (patch from seth@price...).
2213 * Set icon image width/height before allocating the image colormap.
2214 * Remove Photoshop string segment from JPEG profile (reference
2215 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2217 2007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2218 * Converting a jpg to pdf is creating an empty pdf object (reference
2219 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2220 * Respect the '-set type:hinting off option' (bug report from Richard
2222 * WritePSDImage vulnerable to exploitable heap corruption (reference
2223 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2225 2007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2226 * SetMagickRegistry() post-increment the value 'id' (reference
2227 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2229 2007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2230 * Read/write 10 & 12-bit packed DPX images.
2231 * Reduce stack requirements for messaging system.
2232 * Small memory leak for raw profiles in the PNG coder.
2234 2007-06-01 6.3.4-5 Glenn <glennrp@image...>
2235 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2236 you can continue to use "-interlace Plane" to request these.
2238 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2239 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2241 2007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2242 * Set min-is-white for Group4-compressed PDF.
2243 * Add PaintFloodfillImage() method.
2245 2007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2246 * Add MEPP metric to compare program. Returns the mean error per pixel
2247 along with the normalize mean and maximum error.
2248 * Attach an XMP profile to an image (e.g.
2249 convert input.tif -profile xmp:metadata.xmp output.tif).
2251 2007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2252 * Fixed mogrify conversions with -format and -path (reference
2253 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2255 2007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2256 * SVG style element was not always parsed properly.
2257 * Do not dither when the number of unique colors is already less than the
2259 * Return normalized PAE metric (compare utility).
2261 2007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2262 * Add support for PFM images.
2263 * Check for corrupt EXIF image profiles.
2264 * Writing JPEG YCbCr TIFF images no longer faults (reference
2265 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2267 2007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2268 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2270 2007-04-28 6.3.4-0 Glenn <glennrp@image...>
2271 * Added profile support to the GIF decoder/encoder. They are stored
2272 as GIF Application Extensions. Known extensions include existing ICCRGB1
2273 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2274 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2276 2007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2277 * Invert Opacity change for user defined ordered dither threshold maps,
2278 so that 'off' map is transparent, and 'on' is opaque.
2280 2007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2281 * Added an initial Coalesce Images, and a final +map local colortable
2282 optimization to the -layers Optimize method, for a simple to use
2283 GIF optimization operation. (more work to come)
2285 2007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2286 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2287 * Add AcquireOneVirtualPixel() method.
2288 * Set Log colorspace properly when writing DPX images.
2289 * Add -tile-offset option.
2290 * Add support for the EXR image format.
2291 * Improve support for DPX images.
2292 * Add --enable-hdri option to the configure script.
2293 * Add support for high dynamic-range images (HDRI).
2295 2007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2296 * Improve support for writing multiple image icons.
2298 2007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2299 * Separated -layers Optimize from -layers OptimizeFrame to allow
2300 the former expansion into a general (multiple method) optimizer
2302 * merged -layers OptimizeTransparency into -layers Optimize method
2304 2007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2305 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2306 * Fix race condition when spawning delegate programs.
2307 * TIFF JPEG now respects the -quality comptression setting.
2308 * The -fx option now properly groks the logical and operator.
2309 * DPX tilestamp property should be timestamp.
2311 2007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2312 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2313 according to given gravity and canvas area it applies to. This is for
2314 code simplification thoughout MagickCore.
2316 2007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2317 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2318 frames. Other animation handlers may also need to reset virtual canvas
2319 sizes to match the first frame, as well.
2321 2007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2322 * Addition of a CompositeImages() "layer.c" function to compose two
2323 separate image lists together (with a virtual canvas offset) in three
2324 different ways, depending on the size of the lists.
2325 * A 'hack' for command line use (the two lists separates by the special
2326 "NULL" image, which is junked) has also been added. Specifically...
2327 "-layers Composite".
2329 2007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2330 * Add -layers RemoveDups method to remove duplicate sequential images in
2331 coalesced animations.
2332 * Add -layers RemoveZero method to remove images with a zero time delay
2333 (with no action and a warning is all images have zero time delay)
2335 2007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2336 * Permit generic profiles (e.g. -profile name:profile).
2338 2007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2339 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2340 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2342 2007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2343 * Code duplication, simplification, and possible logic faults in "list.c".
2344 * Added new Composition method, 'ChangeMask' to return pixels
2345 that have changed or will cause a color change in overlays
2346 * Used 'ChangeMask' to implement the "-layers" method
2347 "OptimizeTransparency" to improve the compressibility of
2348 frame optimized GIF animations. See IM Examples...
2349 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2351 2007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2352 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2353 some minor changes to the GIF coder to make reading and pinging images
2354 faster (patch provided by mstemm@cloud...).
2356 2007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2357 * Patch RotateImage() to properly rotate CMYK images.
2358 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2359 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2361 2007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2362 * Fixed bug for GIF Optimization for images without a matte channel.
2363 * Improved image handling for "-layers" method "Dispose".
2365 2007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2366 * Improve configure script to better support Ghostscript under Mac OSX (
2367 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2368 * Force a virtual pixel method of Tile for GetFillColor() and
2370 * Add -reverse option to reverse the image list.
2372 2007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2373 * Support versions 2.1.0 and above (reference
2374 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2375 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2376 * Fix fault in DCM coder (reference
2377 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2378 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2379 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2380 * Add --disable-deprecated configure script option.
2381 * Composite mask now works properly with transparent images.
2383 2007-03-04 Daniel Kobras <kobras@debia...>
2384 * Fixed additional data-driven faults (reference
2385 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2386 * Allocate proper scanline length to prevent a PCX overflow.
2388 2007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2389 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2390 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2392 2007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2393 * Escape indirect labels and comments (e.g. -label @file).
2394 * Added -format %C to return the image compression type.
2395 * Do not report channel statistics if -ping -format is specified with the
2397 * Add ResetImagePage() to reset the image page canvas and position.
2398 * Upgrade to LCMS 1.16
2399 * Configure Ghostscript for library or framework (reference
2400 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2401 * Add -taint option to convert/mogrify to mark image as ineligible for
2402 * Fixed various data-driven faults (reference
2403 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2404 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2405 not MagickCore. The corrupt XWD image faults but its failing in
2406 the X11 XGetPixel() method, not MagickCore.
2408 2007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2409 * Use -define quantum:polarity=min-is-black or -define
2410 quantum:polarity=min-is-white to toggle the photometric interpretation for
2411 a bilevel TIFF image.
2413 2007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2414 * Don't interpret embedded format characters when reading comments/labels
2416 * Reading an image from stdin stopped working.
2418 2007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2419 * PerlMagick Label() no longer faults.
2420 * Fix double-free when using the display/animate -geometry option.
2421 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2422 profile->length and profile->datum.
2424 2007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2425 * Fix file leak in InjectImageBlob().
2426 * Do not reinterpret image properties (e.g. -comment %%w).
2428 2007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2429 * Don't over-allocate file buffers.
2431 2007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2432 * Format strings in the POSIX locale.
2433 * Make font metrics invarient to the strokewidth.
2435 2007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2436 * Patch to fix configure.ac typo.
2438 2007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2439 * Permit ImageMagick to run as a service under Windows.
2440 * Remove duplicate EXIF properties.
2441 * Support strokewidth option for the caption format.
2442 * Don't use Ghostscript for rendering fonts if Freetype is available.
2444 2007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2445 * Added thumbnail format to write EXIF thumbnails.
2446 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2447 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2449 2007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2450 * Add interpolate and background options to PerlMagick's AffineTransform().
2451 * Revert to Postscript rendering if Freetype delegate library is not
2454 2007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2455 * Accept Fx expressions from a file with -fx @filename.
2456 * Enhance -fill and -stroke to accept image filenames as patterns.
2458 2007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2459 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2461 * Update EXIF resolution fields when image density changes.
2463 2007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2464 * The -polaroid option now respects -gravity.
2465 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2467 * Any form of "-crop" with a percentage, implies an offset for the crop.
2468 * Fixed percent option for -border (e.g. -border 10%x0%).
2469 * Add -path option to the mogrify program to specify where to write the
2472 2007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2473 * Fix the -auto-orient to work with an image sequence (reference
2474 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2475 * Add -polaroid option to simulate a Polaroid picture.
2476 * Eliminate double-free bug in GradientImage().
2477 * Set AppendImage() matte channel only when image has matte attribute set.
2478 * The -crop with negative offsets do not modify the virtual canvas.
2479 * Caption: Given both the width and height ("-size") of the area to fill,
2480 adjust the fonts "-pointsize" until the text just filles the whole space
2481 without overflowing.
2482 * Generate proper Windows icon image files (patch provided by