blob: 5c31333e2ce1a493d16a30c04c0889ac2a57a4db [file] [log] [blame]
cristyc8d69b12010-02-13 19:06:26 +000012010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
2 * The jpeg:extent define sometimes exceeded the specified limit.
3
cristy508d9312010-02-10 21:10:30 +000042010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
5 * Resolve "too many open files" (reference
6 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
7
anthony930be612010-02-08 04:26:15 +000082010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
9 * Added Correlate method which does a Convolve without reflecting the kernel.
10
cristy52cf7f12010-02-07 18:07:56 +0000112010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
12 * Initialize grayscale colormap for PSD images.
13
142010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
anthony4fd27e22010-02-07 08:17:18 +000015 * Final testing and fixing of basic morphology operators
anthony930be612010-02-08 04:26:15 +000016 * Addition Third-level Subtractive Morphology Methods:
17 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
anthony4fd27e22010-02-07 08:17:18 +000018 * Ensuring original kernels passed to morphology are cloned before being
19 modifified for use by specific methods (EG: convolve scale/normalize)
20
cristy54666e82010-02-03 23:34:26 +0000212010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
22 * display -immutable to display transparent image without a checkboard.
23
cristy2bc0ef72010-02-02 01:38:51 +0000242010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
25 * Make -define png:color-type less persnickity about what it will accept.
26
272010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
28 * added use of -precision in 'showkernel' output of -morphology
29 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
30 'Distance' Morphology primatives. This does not have a performance hit,
31 though is only truely applicable when the kernel is asymmetric. Note that
32 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
33 operations work properly. This 'reflected usage is defined by online
34 morphology lecture notes (Google for "EECE Binary Morphology")
35 * Added convolve kernel scaling setting "-set option:convolve:scale N"
36 If undefined morphology convolve does not do any scaling or normalization
37 of the convolution kernel. A value of 0.0 causes normalization for both
38 zero and non-zero (added weights) kernel types.
39
402010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
41 * Speed up reading the PSD image format.
42 * Add the -precision option. Use it to set the maximum number of significant
43 digits to be printed.
44 * Add -features option to the identify program to display channel features.
anthony4fd27e22010-02-07 08:17:18 +000045 * Add -unique option to the identify program to display channel features.
cristy2bc0ef72010-02-02 01:38:51 +000046
472010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
48 * Add support for compact floating point (i.e. -depth 16 -define
49 quantum:format=floating-point).
50 * Transparent images no longer flicker on certain system when using the
51 display program.
52 * Permit interactive resizing with the display program.
53 * Support heterogeneous distributed processing, see
54 http://www.imagemagick.org/script/architecture.php#distributed.
55 * Fix semaphore assertion when reading a corrupt image with Magick++.
56 * Add support for -brightness-contrast option.
57
582010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
59 * Add support for the BGRA raw image format.
60
612010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
62 * Added Kernel Generator to generate kernels from user strings, which
63 allows the generation in many built in kernels for both Convolution
64 and other Morphological methods. New Kernels currently include..
65 Convolution: Gaussian, Blur, Comet
66 Morphological: Rectangle, Square, Diamond, Disk, Plus
67 Distance: Chebyshev, Manhatten, Knight, Euclidean
68 And both old and new (rectangular) user defined kernel specifications
69 including the use of 'nan' to represent elements which are not part
70 of the kernel definition. List built-in kernel types use "-list kernel"
71 * Added -morphology {method}[:{iteration}] {kernel_string}
72 Initial methods includes no only the basic morphology methods: Dilate,
73 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
74 also the special methods: Convolve, and Distance. Of course the
75 appropriate kernel should be provided for each specific method.
76
772010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
78 * Add OpenCL-enabled filter (e.g. convert image.png -process
79 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
80 * Added StringTo...() processing functions
81
822009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
83 * Added MxN tile cropping with overlapping and space handling.
84 See IM Examples, Cutting and Bordering, Cropping roughly Equal
85
862009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
87 * angle bug fix in variable blur composition with vertical ellipses
88 * Added ability to have variable angles for ellipses in variable blur
89 composition. See IM Examples, Composition, Variable Blur for details
90
912009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
92 * JPEG does not grok the HSL colorspace.
93
942009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
95 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
96 * The -gaussian-blur over blurred the opacity channel (reference
97 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
98
992009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
100 * Declare InverseFourierTransformImage in Magick++/Include.h.
101
1022009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
103 * The PNG8 encoder would fail to write a 1-color image, due to
104 a bogus MagickFail return from CompressColormapTransFirst().
105
1062009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
107 * SVG images are no longer double sized with the -density option.
108
1092009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
110 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
111 in coders/png.c
112
1132009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
114 * It's interword-spacing, not interword_spacing (reference
115 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
116 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
117
1182009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
119 * Changed the one remaining ping_info->trans to ping_info->trans_values
120 in coders/png.c
121
1222009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
123 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
124 * -threshold option: threshold to white if the computed intensity of the
125 color channels exceeds the threshold.
126 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
127
1282009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
129 * Escape single quote in when writing the UIL format.
130
1312009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
132 * The mogrify program +opaque option now recognizes its required argument.
133
1342009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
135 * Add magick/morphlogy.{c,h} source templates.
136 * Sync image option when reading MPR images.
137 * Optimize ping for SVG images.
138 * SetLogFormat() no longer causes crash (reference
139 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
140 * Do not call MagickCoreTerminus() when memory allocation fails inside
141 the locale component.
142
1432009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
144 * Read / write 32-bit SUN raster images with a odd width.
145 * Cairo format returns pixels with the alpha premultiplied (reference
146 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
147
1482009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
149 * Thumb::URI file URI now has the correct number of forward slashes.
150
1512009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
152 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
153 beta versions.
154
1552009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
156 * Bump library age.
157 * Restore -tile-offset functionality (bug report from Anthony).
158
1592009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
160 * Animate command line options are no longer ignored.
161
1622009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
163 * Bug Fix for Polynomial distortion. which is now working.
164
1652009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
166 * Use -define delegate:bimodal=true to activate any bimodal delegates.
167 * Make sure MagickWand semaphore is acquired before locking it.
168
1692009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
170 * Convert SVG clipping path points from unsigned to long.
171
1722009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
173 * Only call InstantiateXComponent() if X11 support is included.
174 * Correct hue computation for the HSB colorspace.
175
1762009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
177 * Braille coder fix for DirectClass images
178
1792009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
180 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
181
1822009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
183 * Alpha blending is not required for ScaleImage().
184 * Gaussian noise operator is not longer discontinuous.
185
1862009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
187 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
188
1892009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
190 * Black channel is now set properly when resizing CMYKA images.
191
1922009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
193 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
194
1952009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
196 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
197
198 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
1992009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
200 * Use GetCacheViewAuthenticPixels() rather than
201 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
202
2032009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
204 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
205 filters/Makefile.am and wand/Makefile.am.
206 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
207 library.
208
2092009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
210 * Don't use group4 compression if the image is truecolor.
211 * If image is gray, write grayscale DPX images.
212 * We no longer lose a scanline when reading multi-frame raw images
213 (Y, R, C, etc.).
214 * Properly update the EXIF orientation tag.
215
2162009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
217 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
218
2192009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
220 * Support -clamp option.
221 * Patch for IsMagickColorEqual() for HDRI.
222 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
223
2242009-09-25 6.5.6-5 Elf <elf@ephem...>
225 * Patch to fix configure's framework's undefinedness (only if the gslib
226 tests are run).
227
2282009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
229 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
230 is enabled.
231 * Hue in hsl() format is 0-360 and does not use %.
232
2332009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
234 * Deprecate LevelImageColors(), replace with LevelColorsImage().
235
2362009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
237 * Optimize copy composite operator.
238
2392009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
240 * Use -define jpeg:size to scale a JPEG image to the specified size.
241
2422009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
243 * Fix ICON alpha mask scanline pad.
244
2452009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
246 * Return the global maximum threads to avoid the rare cache view assertions.
247 * Throw an end-of-file exception for truncated raw gray images.
248
2492009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
250 * Do not include last line of text in the interline spacing computation.
251
2522009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
253 * Check that quantum_info is defined before destroying it in the PNG coder.
254 * Add -interline-spacing option to convert.
255
2562009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
257 * Support multi-page transparent Postscript and PDF.
258
2592009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
260 * A union is required when converting a thread ID to an unsigned long.
261
2622009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
263 * Add support for TIFF 3.9.1.
264
2652009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
266 * Validate with the netscape: reference image.
267
2682009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
269 * Fix memory leak for threaded PerlMagick scripts.
270
2712009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
272 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
273
2742009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
275 * Bug Fix for transparency handling in Composite Variable Blur
276 * Addition of -auto-level and -auto-gamma image enhancements
277 (under trial not yet final)
278 * Addition of a special -channel flag 'sync' which means that the specified
279 channels are to be modified together by the same amount. The flag is
280 enabled by default. This replaces the current 'channels not modified'
281 type handling thought IM.
282 * Modified -channel parsing to continue looking for words, after handling
283 any shorthand channel options. For example: -channel RGB,sync
284
2852009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
286 * identify -format %c logo.png returns the image comment as expected.
287 * Clone ImageInfo members scene and number_scenes (reference
288 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
289 * Fix memory leak with the -remote option of the animate program (bug report
290 from Anthony).
291 * If a grayscale TIFF image has a colormap write it as a colormapped image.
292 * MVG partial opacity not set properly (reference
293 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
294 * Black channel was not blurring properly (reference
295 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
296
2972009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
298 * The display program honors -loop.
299 * (ab) of Lab colorspace was not offset correctly.
300 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
301 * SVG permits multiple arc paths with an omitted 'A' (reference
302 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
303 * The 'skewY' MVG attribute produced incorrect angles (reference
304 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
305
3062009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
307 * Optimize GammaImage() method.
308
3092009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
310 * OpenMP-enable GetSimilarityMetric().
311
3122009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
313 * Structure trans_values was renamed to trans_color and trans was
314 renamed to trans_alpha in PNG version 1.4.
315
3162009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
317 * Replace color blending in DrawGradientImage() to use Composite Blend.
318 this makes Gradients handle transparency correctly!
319
3202009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
321 * The -thumbnail option no longer removes color profiles (reference
322 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
323 * Do not scale real / imaginary FFT / IFT.
324 * Check for localtime() NULL return.
325 * import --help requires an X server (reference
326 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
327 * Fails to load MS Windows icons with compressed PNG elements (reference
328 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
329
3302009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
331 * Support the new JPEG version 7 delegate library.
332
3332009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
334 * Incorrect use of setjmp in coders/png.c.
335
3362009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
337 * We broke -scene when we fixed the -dispose option. Try again.
338
3392009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
340 * Update autoconf support files.
341 * More than one -dispose setting overwrote previous settings (reference
342 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
343 * Don't use JPEG's color reduction algorithm for less than 8 colors.
344
3452009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
346 * Final testing and bug fixes for all mathematical compose methods
347 Including non-overlapping regions bugs found in in operators Divide,
348 ColorDodge, VividLight. And the handling of transparency to follow
349 standard 'Over' Blending in Divide. Only math methods not looked at are
350 the addition methods Plus, Add, Minus, and Subtract, which do not follow
351 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
352
3532009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
354 * Addition of user definable 'Mathematics' compose method
355 -compose Mathematics -set option:compose:args A,B,C,D -composite
356 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
357 this lets you implement most smooth polynomial compose methods.
358 (requested by Fred WienHaus)
359
3602009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
361 * Finished the recoding of Composite methods to allow easier debugging
362 and faster access.
363 * Added PegtopLight compose method as an alternative simpler Softlight
364 alternative. See notes and comparision to SoftLight in...
365 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
366 * From the notes on Photoshop blend modes at
367 http://www.simplefilter.de/en/basics/mixmods.html
368 Added extra composition modes:
369 VividLight, PinLight, LinearBurn, LinearDodge
370 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
371
3722009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
373 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
374 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
375 to debug, and directly comparable to SVG specifications.
376 * Specifications changed for SoftLight, ColorBurn, ColorDodge
377 Though only SoftLight changed to significantly.
378 * However implementation errors were found for ColorBurn, LinearLight
379
3802009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
381 * Add -blue-shift option.
382 * Add compression flag for each channel of a PSD layer.
383 * Implement experimental forward and inverse fourier transforms (contributed
384 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
385 prime time just yet.
386 * Support -cdl (color decision list) option.
387 * Support breaks in Chinese characters which traditionally do not include
388 spaces.
389 * Don't process directories as filenames when using wildcard paths
390 (i.e. logo[1]/png).
391
3922009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
393 * Can't bit shift a float.
394
3952009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
396 * Off by one error for multi-frame raw grayscale images.
397 * Can't stat() a Zip or Bzip opaque structure.
398 * DPX user bits are no longer truncated.
399 * Return image colorspace for -format [%colorspace] option.
400 * ThumbnailImage(): don't subsample if image is already thumbnail size.
401
4022009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
403 * Automatic determination of B from C and C from B for a 'Keys Filter'
404 when using the B,C Cubic Filter Expert options was broken.
405 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
406
4072009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
408 * Added -compose 'Blur', variable blur mapping to CompositeImages
409 Arguments X_scale x Y_scale + angle of the blurring ellipse.
410 * Added "-blur" special compose option to "composite"
411 * Cleanup of "composite" compose argument handling
412
4132009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
414 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
415 * Set compare similarity image to NULL to prevent double free.
416
4172009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
418 * Set camera formats to require a seekable stream.
419 * Do not let display program image window exceed the screen size.
420
4212009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
422 * Improve FITS keyword parser.
423
4242009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
425 * Cleanup of compose 'displace' of old useless code that is not used.
426 * Implement a compose 'distort' mapping method,
427 This is basically exactly like 'displace' but relative to a fixed point
428 which may be user supplied as +X+Y
429 * Default scaling to width/2 and height/2 of overlay (100% scale)
430 with a distortion 'center' to the middle of the overlay image
431 * If a '%' flag given scale displacement relative to image size
432 * If a '!' flag given make scale and center relative to 'background' image
433 instead of the overlay map.
434 * If no 'height' scale given, use the X scale.
435
4362009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
437 * Fixed bug for compose methods, Hue, Saturate, Luminize
438
4392009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
440 * Report the correct transparent pixel values in the display program
441 magnify windows.
442 * Do not advance when finalizing image settings in the mogrify program.
443
4442009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
445 * Fixed "convert" to merge the third 'mask' image into the 'source' image
446 for correct handling of 2 dimensional -compose "displace".
447 * Fixed PerlMagick Composite() for the same thing.
448 * Modified compose "Displace" so displacement image's alpha channel can be
449 used to mask the transparency of the overlay area.
450
4512009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
452 * Added the HALD image Color LUT, and a no-op HALD: image generator.
453 See Introduction at http://www.quelsolaar.com/technology/clut.html
454
4552009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
456 * Changed CompositeImageChannel() so that extra compose arguments are
457 now passed in the ImageArtifact "compose:args". This can be assigned to
458 images using -set "option:compose:args" 'args' where args are defined
459 using 'geometry' style or 'comma separated numbers'.
460 * Declared the special flag needed for Composite Tiling as the ImageArtifact
461 "compose:outside-overlay".
462 * Documentation update for CompositeImageChannel() in Core Library to
463 reflect these changes.
464 * Documentation update for DistortImage() in Core Library with the extra
465 ImageArtifact controls it can use.
466 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
467
4682009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
469 * Documentation update for CompositeImageChannel() in Core Library.
470 This adds the information on how extra compose arguments needed for
471 specific compose methods are actually passed to the library function.
472 Compose methods such as Blend, Dissolve and Displace.
473
4742009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
475 * The target profile in ProfileImage() is no longer accessed after it is
476 freed.
477
4782009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
479 * Bug fix for -page.
480
4812009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
482 * Minor change to -function Arctan to make first argument match slope
483
4842009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
485 * Do not treat -page as a global option (reference
486 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
487
4882009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
489 * Create thread set for pseudo-random number generator.
490
4912009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
492 * Do not change opacity value for the -alpha background option.
493 * Rebuild automake / autoconf scripts.
494
4952009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
496 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
497 SA35216).
498
4992009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
500 * Permit reading a specific frame of a multi-page TIFF with blobs.
501
5022009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
503 * Added new -function methods Arcsin and Arctan
504
5052009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
506 * Fixed a regression with PNG8: format.
507
5082009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
509 * The -geometry option was improperly applied twice.
510
5112009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
512 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
513
5142009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
515 * Updated help output and command-line options documentation to bring
516 the -alpha options up to date with what's actually in the code.
517
5182009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
519 * Change "depreciated" to "deprecated" in several files.
520
5212009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
522 * Change OpenMP schedule from dynamic to static for RenderFreeType().
523 * Recognize unicode strings when computing caption word wrapping.
524 * New -alpha background option to set fully-transparent pixels to the
525 background color.
526
5272009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
528 * Combined layer of transparent PSD image was not being read properly.
529
5302009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
531 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
532 It is now able to write an opaque black-and-white image in any of the 15
533 valid combinations of PNG color-type and bit-depth.
534 * Fixed a regression with writing sub-8-bit grayscale PNGs.
535
5362009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
537 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
538
5392009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
540 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
541 convert @- ...).
542 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
543 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
544 * Support policies to permit or deny any coder, delegate, filter, or file
545 path (see policy.xml).
546
5472009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
548 * The mogrify -crop option returns multiple images if an x/y offset is not
549 specified (e.g. -crop 100x100).
550 * Generate a proper file path for -path @filelist.txt (reference
551 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
552
5532009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
554 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
555 options. This is work-in-progress with the objective of being able to
556 precisely specify the type of PNG file to be written. The previously-used
557 internal attribute "png:bit-depth" that was used to communicate between
558 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
559 This feature needs testing. It is important to note that this feature
560 cannot be used to force the PNG to use a bit-depth or color-type that
561 does not losslessly represent the image. You can, however, cause
562 the writer to use a larger depth or to use the RGB colorspace when
563 grayscale or indexed would have been sufficent.
564
5652009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
566 * Fixed the Rmin usage in Depolar and Polar distortions
567 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
568 to Afrom + 360 degrees (or a fill circle from the given start angle)
569
5702009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
571 * Do not return a black image for -channel RGBA -gaussian (reference
572 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
573
5742009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
575 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
576
5772009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
578 * Generate BMP 32-bit ARGB format for images with transparency (reference
579 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
580
5812009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
582 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
583 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
584 * Normalize similarity based on reconstruction not the original (reference
585 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
586 * Support multiple JPEG images encapsulated within DICOM.
587
5882009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
589 * Msys does not understand NAME_MAX.
590
5912009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
592 * Check for valid linked list before assigning next / previous pointers.
593
5942009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
595 * Check error return from CompressColormapTransFirst() in coders/png.c
596
5972009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
598 * Refrain from modifying image struct members (color, depth, matte)
599 while writing PNG datastreams.
600
6012009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
602 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
603 Now it always produces 8-bit datastreams as users probably expect.
604
6052009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
606 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
607 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
608
6092009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
610 * The display program now returns a 0 exit code on success (reference
611 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
612
6132009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
614 * Folded some long lines and made other cosmetic changes.in coders/png.c
615
6162009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
617 * MVG autodetection failing (reference
618 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
619
6202009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
621 * Image not properly placed when displaying to the X server root (reference
622 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
623 * fmax() is not support on some platforms (reference
624 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
625
6262009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
627 * Rename existing "Bilinear" distortion as "BilinearReverse"
628 * Added forward mapped bilinear distort as "BilinearForward"
629 * The "Bilinear" distort is temporarily obsoleted but will eventually
630 be added as a "BilinearReverse" and "BilinearForward" combination
631 mapping though a unit square.
632 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
633 gradient function as that method is the direct use of such equations.
634
6352009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
636 * Default to min-is-white Photometric for fax / group4 compression (reference
637 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
638 * Respect image resolution when setting PDF MediaBox (reference
639 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
640 * Add SimilarityImage() to return how similar one image is to another.
641
6422009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
643 * Graceful exit in djvu coder when EOF is thrown.
644 * Support -unsharp option for the montage program.
645
6462009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
647 * Reduce deskew blurring: use AffineTransformImage() rather than
648 RotateImage().
649 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
650 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
651
6522009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
653 * Support for -density & -units options in PSD writer.
654
6552009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
656 * Fix bug in the braille coder which makes it always segfault.
657
6582009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
659 * Enhance the compare program to locate a template image within a larger
660 image.
661 * Eliminate assertion when generating a PDF thumbnail.
662
6632009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
664 * Fix assertion in IntegralRotateImage (reference
665 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
666
6672009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
668 * Referenced counted blob was incremented incorrectedly in CloneImage().
669
670 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
6712009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
672 * Assertion failure reading PSD image (reference
673 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
674
6752009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
676 * Change -selective-blur to use gaussian kernel.
677
6782009-03-21 6.5.0-4 ERB <entropy@xebec...>
679 * Missing locks in blob - race condition (reference
680 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
681
6822009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
683 * Use default SVG resolution unless resolution is explicitly set (reference
684 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
685 * Add support for -selective-blur option.
686
6872009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
688 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
689 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
690
6912009-03-19 6.5.0-3 ERB <entropy@xebec...>
692 * Check the 8BIM profile resource block length (reference
693 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
694 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
695 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
696
6972009-03-18 6.5.0-2 ERB <entropy@xebec...>
698 * Eliminate race condition when acquiring a wand (reference
699 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
700 * Use of "localtime" in FormatMagickTime not thread-safe (reference
701 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
702
7032009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
704 * Fix the image compose operator at OverCompositeOP for shadows (reference
705 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
706
7072009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
708 * Patches to get ImageMagick working under OS2.
709
7102009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
711 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
712 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
713
7142009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
715 Glenn Randers-Pehrson <glennrp@image...>
716 * DICOM reader not handling signed pixels properly.
717
7182009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
719 * Don't call GetValueFromSplayTree() if image properties is NULL.
720
7212009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
722 * Fix minor size issue with bestfit +distort operation.
723 * Enable listing of -distort Polynomial
724 * Minor tweeks and center fixes for Polar/Depolar
725
7262009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
727 * Convert returns MagickFalse for the -version option (reference
728 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
729 * Don't set pixel opacity unless the image alpha channel is active (reference
730 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
731
7322009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
733 * Fix old -clut bug for re-coloring gray images using transparent and
734 semi-transparent colors.
735
7362009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
737 * Changes have been made to scores of the files that generate the
738 documentation. The most noticeable cosmetic changes are to the command-line
739 examples and command-line snippets, which now have a new look: dark blue
740 boxes with white/yellow text to indicate sample input/output. Inclusion of
741 current version and release dates in appropriate places are now
742 automatically generated. Also, many changes have been made to begin to
743 bring the pages into strict W3C compliance with respect to both HTML and
744 CSS.
745
7462009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
747 * The identify program reads the image pixels when the -format option is
748 asking for image statistics.
749 * Much improved ImageMagick validation suite (exercise with 'make check').
750
7512009-02-18 6.4.9-5 Jon <jon@brick...>
752 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
753 and which overwrites the allocated area.
754
7552009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
756 * Add section to license to alert users to third-party licenses in the
757 NOTICE file.
758
7592009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
760 * Replaced geometry string parsing using ParseGravityGeometry() in
761 "composite" with more direct use of GravityAdjustGeometry();
762
7632009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
764 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
765 * The stream utility no longer go into an infinite loop (reference
766 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
767
7682009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
769 * JPEG to PDF was not always reversible (reference
770 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
771
7722009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
773 * Stroking when annotating failed for stroks widths > 2 (reference
774 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
775
7762009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
777 * TransformImageColorspace() returns GRAYColorspace when set (reference
778 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
779 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
780 or Yellow.
781
7822009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
783 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
784
7852009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
786 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
787
7882009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
789 * Removed previous patches for -shear directions.
790
7912009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
792 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
793 twice.
794
7952009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
796 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
797 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
798 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
799
8002009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
801 * Removed "annotate" patches, which causes no end of problems.
802 Original coding worked perfectly fine. Annotate isn't part of SVG!
803
8042009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
805 * Respect mouse wheel movements for display program (reference
806 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
807 * Grab button in Display Open menu now works consistently (reference
808 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
809 * Patch for problem with opacity in MVG (reference
810 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
811
8122009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
813 * Don't accept discontinuous shear angles for the -annotate option.
814 -- REMOVED
815
8162009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
817 * Apply patch so ImageMagick compiles with Visual Studio 6.
818
8192009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
820 * Fix small memory leak on truncated PNG images.
821 * Do not allocate pixels when pinging a PNG image.
822
8232009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
824 * Set the stroke opacity for "opacity" SVG element (reference
825 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
826
8272009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
828 * Convert to windows .ico format no longer inverts alpha channel.
829
8302009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
831 * Interpret geometry correctly for negative angles (-shear 30x-10).
832
8332009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
834 * Fix GetMagickToken() to accept locales that use "," as radix character.
835
8362009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
837 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
838
8392009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
840 * Check for negative offsets (bevel widths) for the -frame option.
841
8422009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
843 * Patch for a memory leak and a logical bug in coders/gif.c.
844 * CopyMagickString() now returns the minimum of the source string length
845 or the length parameter.
846 * Properly set alpha channel in PNGs with palette and tRNS.
847
8482009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
849 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
850 'rose-%[area].png').
851 * Do not set the fill element when 'opacity' is set (reference
852 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
853 * Restore support for decoding the DVI format.
854 * Add perl and math lib reference to PerlMagick Makefile (reference
855 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
856 * Fix crash on invalid JPEG XML profile.
857 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
858 * Support sine and cosine as arguments to the -evaluate option.
859
8602008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
861 * Calculate the kurtosis and skewness of image channels (reference
862 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
863
8642008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
865 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
866 same results as the -contrast-stretch option.
867 * ContrastStretchImageChannel() no longer interpretted as Contast() by
868 MogrifyRegion() in PerlMagick.
869
8702008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
871 * Reverse argument and option in Throw*InvalidArgumentException()
872 macro for proper exception message.
873 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
874 * Fix Y shear angle for -shear option.
875
8762008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
877 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
878 * Support reading FITS test files (reference
879 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
880 * Replace input.ttf with the public domain Tuffy.ttf font.
881 * MagickNewImage() no longer faults when parameters are incorrect (reference
882 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
883 * Allocate strings returned by XGetResourceInstance() (reference
884 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
885 * The -append gravity is relative to the container (reference
886 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
887
8882008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
889 * Reference cache rather than acquiring when cloning an image.
890
8912008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
892 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
893
8942008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
895 * Add -interword-spacing option to convert.
896 * Initialize the black channel when testing the CMY colorspace (reference
897 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
898 * remove calls to exit() in MagickWand (reference
899 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
900 * Validate -affine arguments.
901 * Accept -attentuate as an option for convert.
902 * Properly create RGBA image if colormapped image has transparency.
903 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
904
9052008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
906 * Fix off-by-one problem with -shear.
907 * Clone pixel cache method when cloning an image.
908
9092008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
910 * Make "-layers Coalesce" work as it should.
911
9122008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
913 * Support > 2GB TIFF under Windows.
914
9152008-12-12 6.4.7-8 mootools <help@mooto...>
916 * FormatMagickTime() checks to ensure the provided time is valid.
917
9182008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
919 * Add -kerning option to convert.
920 * Remove halo effect for the -scale option.
921
9222008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
923 * Fix a 1 byte overrun in Postscript coder.
924
9252008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
926 * Fix small memory leak in ExpandFilenames().
927
9282008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
929 * Fix small memory leak in LoadLocaleList().
930 * Fix small memory leak in GetProfilesFromResourceBlock().
931 * Don't forget to scale grayscale values when quanum min-is-white is set.
932
9332008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
934 * Include delegate libraries in MagickCore-config script.
935
9362008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
937 * Fix off-by-one error for -chop 0x50%.
938 * Performance improvement bilinear interpolation.
939
9402008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
941 * Support absolute paths in the include directive within a configuration
942 file.
943
9442008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
945 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
946 * Another attempt at properly extracting the IPTC profile from a 8BIM
947 resource block.
948
9492008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
950 * AppendImage() re-written to respect gravity properly!
951 Routine simplified to a single loop for both styles of append
952
9532008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
954 * AppendImage() respects gravity.
955 * Protect against circular image list when cropping.
956 * The index variable must be long rather than unsigned long for the DCM
957 coder.
958
9592008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
960 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
961 quantum depth is 32.
962
9632008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
964 * Global replaced accidently renamed MagickGetImagePixelColor().
965
9662008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
967 * Fixed transient bug in the -white-threshold option.
968 * -extent x256+100+100 no longer returns an exception (reference
969 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
970
9712008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
972 * TIFF pad is relative to bits-per-sample (reference
973 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
974
9752008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
976 * Support GBR raw image files.
977
9782008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
979 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
980 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
981 * Default PDF compression to that of the image unless overwritten by
982 the -compress option.
983
9842008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
985 * Numerous pixel cache improvements including embeded support for
986 OpenMP in a transparent manner.
987
9882008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
989 * Transient bug in encipher / decipher operation (reference
990 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
991
9922008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
993 * MPC image files working again.
994 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
995 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
996
9972008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
998 * Fix temporary file leak.
999
10002008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1001 * Fix bug for RGBO image @ line, plane and partition interlace.
1002
10032008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1004 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1005 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1006
10072008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1008 * GPS and multivalued EXIF properties support
1009
10102008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1011 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1012 to Magick++.
1013
10142008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1015 * Correct DPX frame position property label (reference
1016 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1017 * Textures are no longer painted as the background color.
1018 * Update both fields of an EXIF resolution.
1019 * Support query-font-metrics MSL tag.
1020
10212008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1022 * Do not set image colorspace for the MSL modulate tag.
1023
10242008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1025 * Off by one error when computing affine in DrawAffineImage() (reference
1026 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1027
10282008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1029 * Fixed local adaptive thresholding when using an offset (reference
1030 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1031 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1032 the pixel cache morphology.
1033
10342008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1035 * Set explicit image format for BlobToImage() (reference
1036 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1037 * p_thread_t is an aggregate under MinGW.
1038
10392008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1040 * pthread_t can be aggregate so stop treating it like its atomic.
1041 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1042 exceptions.
1043
10442008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1045 * slight modification of the added "radial-gradient:" image generator
1046 so the radius goes to an edge rather than the corner, allowing more user
1047 control based on image size.
1048 * fix -raise N to mean -raise NxN
1049
10502008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1051 * Add support for inline images.
1052
10532008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1054 * MinGW supports both Posix threads and Windows critical sections.
1055
10562008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1057 * pthread_self() can be an aggregate value.
1058 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1059
10602008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1061 * Set sentinel byte for MVG coder.
1062 * fx:standard_deviation returns standard deviation now instead of mean.
1063
10642008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1065 * Support radial gradients in DrawGradientImage().
1066
10672008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1068 * Fix memory leak when XMP profile is corrupt.
1069 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1070
10712008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1072 * Use -remap rather than -affinity.
1073 * Don't unregister a module for an image coder signature exception.
1074 * Don't assume a monochrome image is colormapped.
1075
10762008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1077 * Attempt to fix three image "composite -displace" while also allowing use
1078 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1079 (later transparency mask will also be added) as discussed in IM Examples,
1080 'distortion maps', but for -displace.
1081
10822008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1083 * Fix pixel cache race condition.
1084
10852008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1086 * Fixed an OTB coder bug (reference
1087 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1088
10892008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1090 * Add NULL terminator to options list to in MontageImageCommand().
1091
10922008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1093 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1094 to fit the current sequence of layered/animated images. The images
1095 themselves are not modified only the 'page' meta-data. As a side-effect
1096 all offsets will become positive, with a minimal canvas width/height.
1097
10982008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1099 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1100
11012008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1102 * String Memory leak from InterpretImageProperties() in "annotate"
1103 for Command line handling in mogrify.c
1104 * Allow percent escapes in both -sparse-color and -distort argument strings.
1105 * Fix -alpha to allow Set, Copy, and Extract from command line
1106 * Fix -alpha Set so it only clears the alpha when it was previously off
1107 * Changed 'AllChannels' to be just the 'real' channels (including K).
1108 * Special handling if +level-colors is given one color, and no seperator.
1109 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1110
11112008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1112 * Fix -interpolate / -compose settings.
1113 * No need to specify -endian for native floating point format.
1114 * Remove small memory leak when cloning image properties (reference
1115 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1116 * The scan delegate requires a device name, not a symbolic link.
1117 * Report alpha instead of opacity for the TXT image format (reference
1118 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1119 * Add channel support to -motion-blur.
1120 * Set the SVG affine matrix *before* we compute the scale (reference
1121 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1122 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1123 ImageMagick distribution is built without thread support.
1124 * Return the correct number of unique colors for colormapped image (reference
1125 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1126 * SVG depends on MagickWand for parallel make (reference
1127 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1128
11292008-09-02 6.4.3-7
1130 * Addition of 'BarrelInverse' Distortion
1131
11322008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1133 * Extract / embed namespace for JPEG XMP profiles (reference
1134 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1135 * Deprecate -map and replace with -affinity which supports dither methods.
1136 * Set image depth when -depth is fired.
1137 * Fix small memory leak in TIFF coder (reference
1138 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1139
11402008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1141 * Parallelize the colorspace transforms.
1142 * Honor gravity for -extent option (reference
1143 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1144
11452008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1146 * Fixed a memory leak in the TransparentPaintImage() method.
1147
11482008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1149 * Treat -compose as a setting.
1150 * Check for depth == 0 in GetQuantumScale() (reference
1151 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1152 * Fix CIN coder scanline length (reference
1153 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1154
11552008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1156 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1157 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1158 * Fix configure script to configure the JBIG delegate library (reference
1159 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1160 * Error in indexed PNG output if number of colors <= 16 (reference
1161 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1162
11632008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1164 * Always reinterpret %[fx:] properties.
1165 * Composite based on the composite image compose operator.
1166
11672008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1168 * Add --coder-path and --filter-path options to MagickCore-config to
1169 support the Magick Coder and Image Filter kits.
1170
11712008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1172 * -sparse-color option completed with inital set of methods.
1173 * -distort Barrel arguments expanded.
1174
11752008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1176 * The -draw option no longer returns an error when for # like .6 (reference
1177 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1178
11792008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1180 * New dithering selection option, -dither Floyd-Steinberg or
1181 -dither Riemersma.
1182
11832008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1184 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1185
11862008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1187 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1188 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1189 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1190 * Support -compose option in the compare program.
1191
11922008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1193 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1194 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1195 the older DrawAffineImage() in AffineTransformImage().
1196 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1197 Floyd Steinberg.
1198 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1199
12002008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1201 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1202 degree Arcs and Polar Distorts.
1203
12042008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1205 * Patch -fx to properly recognize maxima and minima.
1206 * Add channel specifier to -fx depth, mean, maxima, minima, and
1207 standard_deviation (e.g. depth.r).
1208 * Properly append .magick to the USERPROFILES path (reference
1209 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1210
12112008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1212 * Added a "-set option:distort:scale" which scales the output 'view'
1213 by the amount given. This is directly useful for doing 'super-sampled'
1214 distorts, just set this, the scale the result back to a normal size.
1215
12162008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1217 * Rewrite on coefficent handlig for DistortImages so allow for generation
1218 by other operators (SparseColor), and addition of verbose output of
1219 equivelent -fx functions for DistortImages to report of the internal
1220 coefficents that was calculated, and who they are used.
1221 * Initial implementation of SparseColor for interpolated gradients from
1222 sparsely seperated points of color (or posibily other forms of arguments)
1223 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1224 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1225 And as developed by Fred WeinHaus in his PinBarrel script
1226
12272008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1228 * Certain corrupt GIF images no longer hang (reference
1229 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1230 * Read more than one image (if they exist) from DJVU image files.
1231 * Don't set image depth in histogram coder (references
1232 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1233
12342008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1235 * Fixed cache nexus threading problem to avoid spurious assertions when
1236 calling the DistortImage() method.
1237
12382008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1239 * New distortion Shepards which provide semi-localized distorts of control
1240 points within an image, as first developed for IM by Frew Weinhaus in his
1241 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1242 It's almost like taffy pulling!
1243
12442008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1245 * Separate coefficient calculation from DistortImages (future development)
1246 * Perspective and Bilinear Distortions fallback to Affine
1247 when less than 4 point pairs are provided.
1248 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1249 and a simple translation if only a single point pair is provided.
1250 * Added 'verbose' output of some of the distortion equations generated
1251 * Initial addition of polynomal distortion (incomplete - not working yet)
1252
12532008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1254 * Add log2 and round as -fx operators.
1255 * Add log and round as -evaluate operator.
1256 * Add -deskew option to straighten an image.
1257
12582008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1259 * Use the source image interpolation method when drawing an affine image.
1260
12612008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1262 * Added new operator +/-level-colors which will 'level' images based
1263 on colors to use for the black and white points. This lets to adjust
1264 the image in terms of mapping the given colors from/to black and white
1265 respectivally.
1266
12672008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1268 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1269 order.
1270
12712008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1272 * Refactor additional ImageMagick algorithms for OpenMP support.
1273
12742008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1275 * Add pow as an -evaluate operation, using normalized values
1276
12772008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1278 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1279 Function maps black and white values to the given level values.
1280 Rather than mapping the given level values to black and white.
1281 Bacically a 'reverse-level' function, with different input args.
1282 * Set +level or a '!' flag in -level or LevelImage() to call
1283 the new 'reverse-level' function LevelizeImageChannels().
1284 * More work on IsMagickColorSimular() to fix relationship between
1285 transparent-black and opaque-black, which was matched as 'simular'.
1286 Also attempts to fix 'K' channel handling for CMYK colorspace.
1287 More work on this to come.
1288
12892008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1290 * The TXT format correctly reports alpha channel (reference
1291 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1292 * MONOTCHROME1 Dicom images are not longer inverted (reference
1293 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1294
12952008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1296 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1297 so as to understand that the Hue Channel is cyclic by nature
1298
12992008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1300 * The -sketch option is working again (reference
1301 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1302
13032008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1304 * More algorithms refactored to support a threaded cache view.
1305 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1306 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1307 * ISO C++ 1998 does not support 'long long' (reference
1308 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1309 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1310 handler addresses.
1311 * Generate histogram comment if # unique colors exceed 1024 (reference
1312 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1313
13142008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1315 * Reading EMF files containing non-ascii characters no longer fails for
1316 UTF8 encoded paths on Windows XP.
1317
13182008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1319 * The -colorspace option is an operator, not a setting.
1320
13212008-05-31 6.4.1-5 rsnel <rik@snel....>
1322 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1323
13242008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1325 * Patches to the JPEG and DCM coders to fix a few problems reading
1326 certain DCM image types.
1327
13282008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1329 * Interpreting the -set option is no longer delayed.
1330 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1331 * Call DrawAffineImage() instead of CompositeImage() (reference
1332 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1333 * Throw exception for TIFF compression not support (reference
1334 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1335 * The +opaque option now recognizes its required argument (reference
1336 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1337 * The -background and -virtual-pixel settings are now applied correctly
1338 across parenthesis.
1339 * Only reset the exception signature if the relinquish memory is MagickTrue.
1340 * Correct recolor equation for computing opacity (referencee
1341 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1342 * Set midpoint when scaling JP2 images.
1343 * Semaphores must be passed by reference when destroyed for reliable thread
1344 locks.
1345 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1346
13472008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1348 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1349
13502008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1351 * Import: properly handle a hierarchy of subwindows under X11.
1352 * Refactor quantum pixel processor to inprove ease of use and speed.
1353
13542008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1355 * OpenMP patch for sepia-tone effect.
1356
13572008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1358 * OpenMP patch for NormalizeImage() & TintImage()
1359
13602008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1361 * OpenMP patch for GetImageChannelDepth().
1362 * Set depth to 32 when saving MIFF HDRI image files.
1363
13642008-05-05 6.4.1-2 <joao.vita@gmail...>
1365 * OpenMP patch for OilPaintImage Function
1366
13672008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1368 * Update IPLab coder (reference
1369 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1370
13712008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1372 * Return correct result for -fx luminence.
1373 * Restore missing break so that PGM images remain PGM.
1374 * Speed up the processing of ASCII PNM files.
1375 * Return the correct number of MNG images for PingImage().
1376
13772008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1378 * Remove C++ style comments from source.
1379 * Center motion blur kernel.
1380 * Reenable dithering for -monochrome option.
1381
13822008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1383 * For color reduction, use maximum tree depth if image has 1024 or less
1384 unique colors.
1385 * Use a uniform convolution filter for motion blur (reference
1386 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1387 * Add 'mean' and 'std' symbols to the Fx expression parser.
1388
13892008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1390 * Updated to the latest autoconf/automake/libtool scripts.
1391 * Default to HSL colorspace when modulating (reference
1392 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1393 * The -regard-warnings option properly returns a program status of 1 if and
1394 only if a warning or error exception is thrown.
1395 * Report 'no clip path defined' exception for -clip-path option (reference
1396 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1397
13982008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1399 * Distinquish between pre and post processing of image list options.
1400 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1401 exception (reference
1402 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1403
14042008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1405 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1406 set image->matte to MagickFalse and emit a warning. This will produce
1407 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1408
14092008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1410 * Fix fault for animate -window root image.gif.
1411 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1412 passes and setting image pixels (reference
1413 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1414
14152008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1416 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1417
14182008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1419 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1420 the PNG specification, instead of scaling them.
1421
14222008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1423 * Revised png.c to avoid saving unknown chunk types that will never
1424 be used later. This prevents the vulnerability described in
1425 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1426 To handle an invalid, zero-length vpAg chunk properly will require
1427 libpng-1.2.27 or later.
1428
14292008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1430 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1431 * Use proper rounding for the -fx intensity expression.
1432
14332008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1434 * Fix +swap option so it no longer throws an assertion.
1435 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1436
14372008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1438 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1439 tile size is specified (e.g. ptif:image.tif[128x128]).
1440 * Malformed use of caption no longer consumes memory (reference
1441 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1442 * Don't run Ghostscript twice (reference
1443 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1444
14452008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1446 * SpreadImage() no longer introduces noise into the resulting image (reference
1447 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1448 * Properly handle min-is-white TIFF gray scale images.
1449 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1450 factor is 1.0.
1451
14522008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1453 * Writing pyramid TIFF images no longer fails if a tile size is specified
1454 (e.g. ptif:image.tif[128x128]).
1455 * Reset page geometry when interactively cropping an image with the display
1456 program.
1457
14582008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1459 * With a single swap argument should swap the image with the *last* image.
1460
14612008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1462 * Make sure we don't sync a blob after it has been closed.
1463
14642008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1465 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1466
14672008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1468 * Support both GTK and CAIRO interfaces to RSVG (reference
1469 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1470 * Display colormapped PNG images with alpha properly (reference
1471 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1472
14732008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1474 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1475
14762008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1477 * The rsvg delegate library depends on cairo-svg.
1478 * Account for min-is-white 8-bit gray TIFF images.
1479
14802008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1481 * Add support for the Postable Document Archive Format.
1482 * Add support for Braille images.
1483 * Add support for DDS images (contributed by Bianca van Schaik).
1484 * Add GetImageAlphaChannel() method.
1485 * PSD clipping paths are once again recognized.
1486
14872008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1488 * Return the actual image format for HTTP: or FTP: format (reference
1489 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1490 * Fix so image.quantize(true) returns error as expected (reference
1491 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1492
14932008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1494 * Fixed a small memory leak (8 bytes) in TransformImages().
1495 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1496 * Identify now reports both actual and reported image depths (reference
1497 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1498
14992008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1500 * Speed up converting large PDF/PS images when only selecting a few pages
1501 (e.g. pdffile.pdf[195-199]).
1502 * Deprecate HSLTransform() and TransformHSL().
1503
15042008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1505 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1506 dependencies.
1507
15082008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1509 * Promote colormapped to truecolor images when enciphering.
1510
15112008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1512 * Add EncipherImage() / DecipherImage() methods.
1513 * Add -encipher / -decipher options to the command-line utilities.
1514
15152008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1516 * New Unix/Linux refactoring (should be transparent since changes are
1517 reflected in Magick-config and ImageMagick.pc pkg-config files):
1518 /usr/local/include => /usr/local/include/ImageMagick
1519 libMagick => libMagickCore
1520 libWand => libMagickWand
1521 Magick-config (deprecated) => MagickCore-config
1522 Wand-config (deprecated) => MagickWand-config
1523 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1524
15252008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1526 * Liquid rescale limits the final size to twice the original size (reference
1527 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1528 * Read EXIF data in TIFF images; writing is pending until we can figure out
1529 how to use the libtiff delegate library to write EXIF data.
1530
15312008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1532 * Add support for liquid rescaling (e.g. -liquid-rescale).
1533 * Support a ^ meta character in an image geometry (.e.g
1534 convert 640x480.png -resize 240^ returns a 320x240 result).
1535
15362008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1537 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1538 return camera model number.
1539
15402008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1541 * Monochome EPS3 images are no longer corrupt (reference
1542 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1543 * Eliminate memory corruption with broken PICT image (reference
1544 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1545 * Return a Grayscale colorspace for grayscale DPX image (previously
1546 returned Log colorspace).
1547 * Fix -g option for PCL6 support (reference
1548 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1549
15502008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1551 * Only read ICON alpha mask if BPP is <= 16.
1552 * Add support for +opaque and +transparent (requested by Anthony).
1553 * Throw an exception *before* we call wmf_api_destroy() (reference
1554 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1555
15562008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1557 * Use explicit format specifier to render transparent Adobe Illustrator
1558 files (i.e. convert ai:image.ai image.png).
1559 * Set RSVG base URI (patch provided by tsdineen).
1560
15612007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1562 * `Magick-config --version` returns Q16 instead of
1563 Q@MAGICKCORE_QUANTUM_DEPTH@.
1564 * Permit commas in numbers in certain locales (e.g. german +100,000).
1565
15662007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1567 * Added an exception reason to BlobToImage() in the event an image has no
1568 magic number and neither the image magick or filename is set.
1569 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1570 * Fix bug in GetEXIFProperty() (reference
1571 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1572
15732007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1574 * Adding comments to your image is now possible with the display program.
1575
15762007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1577 * Adjusted -clut multiplyer for correct handling of
1578 "-interpolation Integer" in color lookup.
1579
15802007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1581 * Fix 'insufficient image data' for DCM format (reference
1582 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1583 * Force a colormapped image if Palm bits-per-pixel < 16.
1584 * Fix multiple problems with Palm Data Base reader (patch from
1585 1tms@gmx.d...).
1586 * Do not exit after first image with the display --immutable option.
1587 * Update autoconf/automake/libtool configuration files.
1588 * Add support for resource limit units (e.g. -limit memory 16mb).
1589 * Return original image if gaussian blur sigma is 0.0.
1590 * Colormapped multi-image PDF's are no longer corrupt (reference
1591 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1592
15932007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1594 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1595 now adjusts automatically with different support window size.
1596 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1597 (triangluar) resize windowing filters.
1598 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1599 from the Lookup Table image.
1600
16012007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1602 * Not all DCM tags were being saved as image attributes (patch provided by
1603 jcupitt@gmail...).
1604 * Normalize pixel values when quantum format is floating-point.
1605 * Initialize the pixel sum to zero when averaging image pixels.
1606
16072007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1608 * Bug fix in height calculation for -layers merge operation
1609
16102007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1611 * Add support for SCT grayscale images.
1612 * Fixed transparancy bug for the ICO image format.
1613 * Fixed small memory leak in the caption and label coders.
1614 * Fixed -threshold option to return all white for -threshold 0 (reference
1615 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1616
16172007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1618 * Corrected CGM delegate command in config/delegate.xml.
1619
16202007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1621 * Reclassified X server open error from fatal to non-fatal.
1622 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1623 set the image alpha channel.
1624 * Patch for Scanalytics IPLab image format for non 8-bit images
1625 (contributed by Sean Burke).
1626
16272007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1628 * Remove ctrl-M characters on in various source files.
1629 * Fix signature for Magick++ averageImages() regression tests for HDRI.
1630 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
1631
16322007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
1633 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
1634
16352007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
1636 * Upgrade to FPX version libfpx-1.2.0.14 (reference
1637 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
1638 * Modules are searched first in the directories specified by the environment
1639 variables, and then -- if the desired module is not found -- in the
1640 compiled-in path. (reference
1641 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
1642
16432007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
1644 * Update FPX regression test reference images.
1645 * Fixed Magick++ compile error for Sun Studio 10 compiler.
1646
16472007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
1648 * The -equalize option now respects the -channel option.
1649
16502007-10-23 6.3.6-4 Anthony <anthony@griffith...>
1651 * Additional Filters: Welsh, Parzen, Lagrangian
1652 * Addition of Cubic filter B,C controls
1653 * 'verbose' filter plotting output using -define "filter:verbose"
1654
16552007-10-20 6.3.6-3 Anthony <anthony@griffith...>
1656 * Further expandsion and handling of filters with expert options.
1657 -filter selects from a table of standard filter settings, while
1658 expert options allow complete selection of filter, windowing, support
1659 and blurring options. Includes automatic switch from Sinc to Bessel
1660 for operators using 2 dimentional cylindrical filter, rather than
1661 two pass 1 dimentional orthogonal filters.
1662
16632007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
1664 * Obsolete -support (set filter blur factor)
1665 * Expandsion to add -set/define filter options
1666
16672007-10-12 6.3.6-2 Anthony <anthony@griffith...>
1668 * Least Squares coordinate handling added for -distort methods Affine,
1669 Perspective, Bilinear. This allows for more than the minimal number of
1670 coordinates to be used to 'fit' a distortion function to an image.
1671 This addition will allow the use of image registration to generate
1672 panarama overviews and better geographical coordinate correction.
1673 * Cosolidated the simular methods FlattenImage() and MosaicImage()
1674 into a new layers function MergeImageLayers() method, adding 'flatten'
1675 and 'mosaic' layer methods.
1676 * Addition of another simular layers method 'merge' which 'unlocks' the
1677 normal flatten/mosaic layer merger from the origin, The resulting image
1678 will have a virtual canvas of minimal size with an offset. Also images
1679 with negative offsets will not be clipped by the 'merge' form of the
1680 command. This was created for better layering of distorted images, such
1681 as panarama overlays.
1682 * Bug fix in handling transparency for EWA resampling.
1683 * Access to Resize Filter Functions from resize.c (for resample.c)
1684 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
1685 * All resize filters added to resampling, but filter handling is incomplete.
1686
16872007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
1688 * The box filter no longer produces a black grid when resizing an image
1689 under Mac OS X.
1690 * Respect cropbox for PDF with a subimage specification (e.g.
1691 image.pdf[1-3]).
1692 * Detect proper PDF bounding box when offsets are negative.
1693
16942007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
1695 * Speed up the Fx interpreter.
1696 * Use ULL not ui64 for MinGW 64-bit constants.
1697 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
1698 * Close all references to a pixel cache on disk before removing the temporary
1699 file as required under Windows.
1700
17012007-09-29 6.3.6-0 Anthony <anthony@griffith...>
1702 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
1703 sharp and clear as you approach the center of the distort.
1704 * Added " -set option:distort:viewport 'geometry' " special option
1705 that can be used to override the output image size and offset.
1706 * Fixed experimental use of -filter and -support in Resampling (more later).
1707 * Changed order for coordinate arguments in -distort (for later leastsq
1708 multiple coordinate distortion function fitting)
1709
17102007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
1711 * Check the API version and quantum depth before loading a coder module or
1712 image filter (reference
1713 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
1714 * Add exception to the image filter signature.
1715 * Get the execution path under Mac OS X.
1716 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
1717 * Fixed memory leak in CloneString() (reference
1718 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
1719 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
1720 CopyDelegateFile().
1721
17222007-09-18 6.3.5-9 Anthony <anthony@griffith...>
1723 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
1724
17252007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
1726 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
1727 method instead.
1728 * Map the display program pan icon window for each oversized image.
1729 * The ufraw delegate does not like quotes around the output filename.
1730 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
1731 a 64-bit FreeBSD system.
1732 * The -level option now works properly for colormapped images.
1733 * Allow Extrapolated blending of images using -blend
1734 http://netpbm.sourceforge.net/doc/extendedopacity.html
1735
17362007-09-12 6.3.5-9 Anthony <anthony@griffith...>
1737 * Major Addition, Area Resampling Functions, (scaled interpolation)
1738 for pixel lookup in Distortion functions. This improves the look in
1739 areas of minification enormousally, especially in situations of infinite
1740 tiling and horizon views. All virtual pixel methods have been handled
1741 to minimise computation time involved with area resampling. To use the
1742 new function distortions need to be able to determine scaling vectors
1743 (distortion function derivitives) for correct working. All
1744 -distort methods, except Arc, uses scaled area resampling.
1745 * Improvements to perspective distort method, to include the correct
1746 differentation between the 'ground' on which the image lies, and the
1747 'sky', the color of which can be set using the -mattecolor setting
1748 (as the distortion invalid pixel color). Background color is retains
1749 for surrounding ground areas. The horizon is also correct anti-aliased
1750 and transparent colors are also allowed, allowing you to add backdrops
1751 of gradients and patterns.
1752
17532007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
1754 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1755 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
1756 iDefense).
1757 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
1758 iDefense).
1759 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
1760 (alert from iDefense).
1761 * Patched ReadDCMImage() to fix an integer overflow vulnerability
1762 (alert from iDefense).
1763 * Patched ReadDIBImage() to fix an integer overflow vulnerability
1764 (alert from iDefense).
1765 * Patched ReadXBMImage() to fix an integer overflow vulnerability
1766 (alert from iDefense).
1767 * Patched ReadDCMImage() to fix an denial of service vulnerability
1768 (alert from iDefense).
1769 * Patched ReadXCFImage() to fix an denial of service vulnerability
1770 (alert from iDefense).
1771 * If image size changes, don't trust DPX orientation attributes.
1772
17732007-09-04 6.3.5-9 Gozer404
1774 * Add French to the messaging system (reference
1775 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
1776 * Add -fopenmp to MAGICK_PCFLAGS (reference
1777 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
1778
17792007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
1780 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
1781 reset the alpha channel.
1782 * Render proper image labels for VID coder.
1783 * Resolved a conflict for the -list option. Use -list font to list
1784 ImageMagick fonts and -list type to list image types.
1785 * Catch any errors returned by pthread_mutex_init() (problem report
1786 from devman@gmx-t...).
1787 * TransformHSL() returns a proper hue component.
1788 * Added -clut option and the ClutImage() method.
1789 * Fix glyph memory leak in AnnotateImage (reference
1790 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
1791 * Rename analyze.c to Analyze.c (reference
1792 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
1793
17942007-08-07 6.3.5-6 Anthony <anthony@griffith...>
1795 * Enabled use of +distort to auto resize destination image to 'bestfit'
1796 the distorted input image. This also enabled the use of virtual canvas
1797 offsets in source and destination images for most distortion methods.
1798
17992007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
1800 * Remove atexit in Magick++ code to avoid possible client crash (reference
1801 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
1802
18032007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
1804 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1805
18062007-07-30 6.3.5-5 Anthony <anthony@griffith...>
1807 * Added -distort arc. This update also allows the destination image
1808 size and offset to be set according to the specific distortion being
1809 applied.
1810
18112007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
1812 * Set the -poloroid border color with the -bordercolor option.
1813
18142007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
1815 * Remove extranous break statement so -type option properly sets the
1816 image_info->type member (reference
1817 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
1818
18192007-07-21 6.3.5-4 Anthony <anthony@griffith...>
1820 * Allow the use of optional arguments in -distort SRT
1821
18222007-06-29 6.3.5-0 Anthony <anthony@griffith...>
1823 * Initial addition of three Affine Distortions to -distort with the affine
1824 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
1825 or separate Scale-Rotate-Translate actions.
1826
18272007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
1828 * Fix X11 font ascender.
1829 * Add -distort option.
1830 * Add random noise option (e.g. +noise random).
1831 * Many internal algorithms are now threaded to take advantage of speed-ups
1832 offered by the new dual and quad-core processor technologies.
1833 and quad-core processor technology.
1834 * Tiff images in the LAB colorspace are no longer identified as RGB
1835 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
1836 * Update image color_profile and iptc_profile members in the JPEG coder
1837 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
1838
18392007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
1840 * Fix composite mask bug (reference
1841 http://www.imagemagick.org/Usage/bugs/composite_mask/).
1842 * Speed up GetPixelOpacity() method (patch from seth@price...).
1843 * Set icon image width/height before allocating the image colormap.
1844 * Remove Photoshop string segment from JPEG profile (reference
1845 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
1846
18472007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
1848 * Converting a jpg to pdf is creating an empty pdf object (reference
1849 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
1850 * Respect the '-set type:hinting off option' (bug report from Richard
1851 Jones).
1852 * WritePSDImage vulnerable to exploitable heap corruption (reference
1853 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
1854
18552007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
1856 * SetMagickRegistry() post-increment the value 'id' (reference
1857 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
1858
18592007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
1860 * Read/write 10 & 12-bit packed DPX images.
1861 * Reduce stack requirements for messaging system.
1862 * Small memory leak for raw profiles in the PNG coder.
1863
18642007-06-01 6.3.4-5 Glenn <glennrp@image...>
1865 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
1866 you can continue to use "-interlace Plane" to request these.
1867
18682007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1869 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
1870
18712007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
1872 * Set min-is-white for Group4-compressed PDF.
1873 * Add PaintFloodfillImage() method.
1874
18752007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
1876 * Add MEPP metric to compare program. Returns the mean error per pixel
1877 along with the normalize mean and maximum error.
1878 * Attach an XMP profile to an image (e.g.
1879 convert input.tif -profile xmp:metadata.xmp output.tif).
1880
18812007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
1882 * Fixed mogrify conversions with -format and -path (reference
1883 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
1884
18852007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
1886 * SVG style element was not always parsed properly.
1887 * Do not dither when the number of unique colors is already less than the
1888 maximum.
1889 * Return normalized PAE metric (compare utility).
1890
18912007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
1892 * Add support for PFM images.
1893 * Check for corrupt EXIF image profiles.
1894 * Writing JPEG YCbCr TIFF images no longer faults (reference
1895 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
1896
18972007-04-30 6.3.4-0 Anthony <anthony@griffith...>
1898 * Fixed minor bug for crop missed images and 'background' GIF disposal.
1899
19002007-04-28 6.3.4-0 Glenn <glennrp@image...>
1901 * Added profile support to the GIF decoder/encoder. They are stored
1902 as GIF Application Extensions. Known extensions include existing ICCRGB1
1903 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
1904 profiles). Unknown extensions found in GIF files are read as gifappNNN.
1905
19062007-04-28 6.3.4-0 Anthony <anthony@griffith...>
1907 * Invert Opacity change for user defined ordered dither threshold maps,
1908 so that 'off' map is transparent, and 'on' is opaque.
1909
19102007-04-24 6.3.4-0 Anthony <anthony@griffith...>
1911 * Added an initial Coalesce Images, and a final +map local colortable
1912 optimization to the -layers Optimize method, for a simple to use
1913 GIF optimization operation. (more work to come)
1914
19152007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
1916 * Properly set the virtual canvas of a multi-frame GIF image sequence.
1917 * Add AcquireOneVirtualPixel() method.
1918 * Set Log colorspace properly when writing DPX images.
1919 * Add -tile-offset option.
1920 * Add support for the EXR image format.
1921 * Improve support for DPX images.
1922 * Add --enable-hdri option to the configure script.
1923 * Add support for high dynamic-range images (HDRI).
1924
19252007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
1926 * Improve support for writing multiple image icons.
1927
19282007-04-18 6.3.3-9 Anthony <anthony@griffith...>
1929 * Separated -layers Optimize from -layers OptimizeFrame to allow
1930 the former expansion into a general (multiple method) optimizer
1931 of GIF animations
1932 * merged -layers OptimizeTransparency into -layers Optimize method
1933
19342007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
1935 * Fix fault whem comparing a colormapped image with a non-colormapped one.
1936 * Fix race condition when spawning delegate programs.
1937 * TIFF JPEG now respects the -quality comptression setting.
1938 * The -fx option now properly groks the logical and operator.
1939 * DPX tilestamp property should be timestamp.
1940
19412007-04-13 6.3.3-7 Anthony <anthony@griffith...>
1942 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
1943 according to given gravity and canvas area it applies to. This is for
1944 code simplification thoughout MagickCore.
1945
19462007-04-09 6.3.3-6 Anthony <anthony@griffith...>
1947 * Fixed CoalesceImages() to reset virtual canvas info on second and later
1948 frames. Other animation handlers may also need to reset virtual canvas
1949 sizes to match the first frame, as well.
1950
19512007-04-06 6.3.3-6 Anthony <anthony@griffith...>
1952 * Addition of a CompositeImages() "layer.c" function to compose two
1953 separate image lists together (with a virtual canvas offset) in three
1954 different ways, depending on the size of the lists.
1955 * A 'hack' for command line use (the two lists separates by the special
1956 "NULL" image, which is junked) has also been added. Specifically...
1957 "-layers Composite".
1958
19592007-04-04 6.3.3-6 Anthony <anthony@griffith...>
1960 * Add -layers RemoveDups method to remove duplicate sequential images in
1961 coalesced animations.
1962 * Add -layers RemoveZero method to remove images with a zero time delay
1963 (with no action and a warning is all images have zero time delay)
1964
19652007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
1966 * Permit generic profiles (e.g. -profile name:profile).
1967
19682007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
1969 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
1970 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
1971
19722007-03-28 6.3.3-4 Anthony <anthony@griffith...>
1973 * Code duplication, simplification, and possible logic faults in "list.c".
1974 * Added new Composition method, 'ChangeMask' to return pixels
1975 that have changed or will cause a color change in overlays
1976 * Used 'ChangeMask' to implement the "-layers" method
1977 "OptimizeTransparency" to improve the compressibility of
1978 frame optimized GIF animations. See IM Examples...
1979 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
1980
19812007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
1982 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
1983 some minor changes to the GIF coder to make reading and pinging images
1984 faster (patch provided by mstemm@cloud...).
1985
19862007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
1987 * Patch RotateImage() to properly rotate CMYK images.
1988 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
1989 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
1990
19912007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
1992 * Fixed bug for GIF Optimization for images without a matte channel.
1993 * Improved image handling for "-layers" method "Dispose".
1994
19952007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
1996 * Improve configure script to better support Ghostscript under Mac OSX (
1997 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
1998 * Force a virtual pixel method of Tile for GetFillColor() and
1999 GetStrokeColor().
2000 * Add -reverse option to reverse the image list.
2001
20022007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2003 * Support versions 2.1.0 and above (reference
2004 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2005 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2006 * Fix fault in DCM coder (reference
2007 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2008 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2009 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2010 * Add --disable-deprecated configure script option.
2011 * Composite mask now works properly with transparent images.
2012
20132007-03-04 Daniel Kobras <kobras@debia...>
2014 * Fixed additional data-driven faults (reference
2015 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2016 * Allocate proper scanline length to prevent a PCX overflow.
2017
20182007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2019 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2020 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2021
20222007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2023 * Escape indirect labels and comments (e.g. -label @file).
2024 * Added -format %C to return the image compression type.
2025 * Do not report channel statistics if -ping -format is specified with the
2026 identify program.
2027 * Add ResetImagePage() to reset the image page canvas and position.
2028 * Upgrade to LCMS 1.16
2029 * Configure Ghostscript for library or framework (reference
2030 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2031 * Add -taint option to convert/mogrify to mark image as ineligible for
2032 * Fixed various data-driven faults (reference
2033 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2034 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2035 not MagickCore. The corrupt XWD image faults but its failing in
2036 the X11 XGetPixel() method, not MagickCore.
2037
20382007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2039 * Use -define quantum:polarity=min-is-black or -define
2040 quantum:polarity=min-is-white to toggle the photometric interpretation for
2041 a bilevel TIFF image.
2042
20432007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2044 * Don't interpret embedded format characters when reading comments/labels
2045 from a file.
2046 * Reading an image from stdin stopped working.
2047
20482007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2049 * PerlMagick Label() no longer faults.
2050 * Fix double-free when using the display/animate -geometry option.
2051 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2052 profile->length and profile->datum.
2053
20542007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2055 * Fix file leak in InjectImageBlob().
2056 * Do not reinterpret image properties (e.g. -comment %%w).
2057
20582007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2059 * Don't over-allocate file buffers.
2060
20612007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2062 * Format strings in the POSIX locale.
2063 * Make font metrics invarient to the strokewidth.
2064
20652007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2066 * Patch to fix configure.ac typo.
2067
20682007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2069 * Permit ImageMagick to run as a service under Windows.
2070 * Remove duplicate EXIF properties.
2071 * Support strokewidth option for the caption format.
2072 * Don't use Ghostscript for rendering fonts if Freetype is available.
2073
20742007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2075 * Added thumbnail format to write EXIF thumbnails.
2076 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2077 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2078
20792007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2080 * Add interpolate and background options to PerlMagick's AffineTransform().
2081 * Revert to Postscript rendering if Freetype delegate library is not
2082 available.
2083
20842007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2085 * Accept Fx expressions from a file with -fx @filename.
2086 * Enhance -fill and -stroke to accept image filenames as patterns.
2087
20882007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2089 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2090 format.
2091 * Update EXIF resolution fields when image density changes.
2092
20932007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2094 * The -polaroid option now respects -gravity.
2095 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2096 instead.
2097 * Any form of "-crop" with a percentage, implies an offset for the crop.
2098 * Fixed percent option for -border (e.g. -border 10%x0%).
2099 * Add -path option to the mogrify program to specify where to write the
2100 images.
2101
21022007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2103 * Fix the -auto-orient to work with an image sequence (reference
2104 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2105 * Add -polaroid option to simulate a Polaroid picture.
2106 * Eliminate double-free bug in GradientImage().
2107 * Set AppendImage() matte channel only when image has matte attribute set.
2108 * The -crop with negative offsets do not modify the virtual canvas.
2109 * Caption: Given both the width and height ("-size") of the area to fill,
2110 adjust the fonts "-pointsize" until the text just filles the whole space
2111 without overflowing.
2112 * Generate proper Windows icon image files (patch provided by
2113 Robert M. Jansen).