update Changes for the last two commits
[imager.git] / Changes
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1Imager release history. Older releases can be found in Changes.old
2
5970bd39 3Imager 0.85 - unreleased
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4===========
5
6Bug fixes:
7
8 - the image file limits set by set_file_limits() weren't being
9 checked when reading TIFF files.
10 https://rt.cpan.org/Ticket/Display.html?id=69915
11
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12 - Provide more information about file format module load errors on a
13 failed image file read() or write().
14 https://rt.cpan.org/Ticket/Display.html?id=69194
15
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16 - use TIFFReadDirectory() instead of TIFFSetDirectory() to iterate
17 through TIFF images, since it checks for IFD loops.
18 https://rt.cpan.org/Ticket/Display.html?id=69914
19
a16bca6d
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20 - don't leak memory when out of range palette indexes are supplied to
21 setscanline().
22 https://rt.cpan.org/Ticket/Display.html?id=69242
23
24 - require a later version of CPAN::Meta to ensure JSON::PP and
25 CPAN::Meta::YAML are available.
26 https://rt.cpan.org/Ticket/Display.html?id=69008
27
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28Imager 0.84_01 - 8 Aug 2011
29==============
30
31Development release as a sanity check for the types re-work.
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32
33Massive types re-work:
34
35 - the type used internally for pixel co-ordinates and image sizes is
36 now 64-bit on 64-bit platforms (at least sane ones).
37
38 - size_t is now used consistently for memory block sizes.
39
40 - since this changes the binary interface, the Imager API version has
41 been incremented. Any module that uses the API will need to be
42 rebuilt. In most cases that will be enough, but calls to any APIs
43 that take a pointer to image sizes may need source changes.
44
45 - you should be able to create very large images on 64-bit systems,
46 if you have enough memory. Successfully created a 32768 x 49192 x
47 3 channel image, filled with a tiled image and scaled it. The
48 unscaled image was also successfully saved to a JPEG.
49
50 - check the image size before attempting to write BMP, GIF, JPEG,
51 PNG, SGI, TGA, TIFF images.
52
53 - correctly handle reading TGA images over 32767 pixels wide or tall.
54
55Incidental changes:
56
57 - the gif_left and gif_top tags are now clamped to non-negative
58 values when writing a GIF image.
59
60 - removed dead callback read/write code
61
62The default maximum memory size when reading files is now 1G.
63
bd80e51e 64Imager 0.84 - 20 Jun 2011
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65===========
66
67 - Imager no longer inherits from Exporter (unless you're running an
68 old, old perl.
69
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70 - Imager can now write progressive JPEGs (it could always read them).
71 https://rt.cpan.org/Ticket/Display.html?id=68691
72
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73Bug fixes:
74
75 - re-work, document and test Imager's logging facility.
76 https://rt.cpan.org/Ticket/Display.html?id=65227
77
4989229f
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78 - fix META.yml testing and the generated META.yml
79 https://rt.cpan.org/Ticket/Display.html?id=65235
80
3bcba6df
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81 - test and add error reporting to to_*() family methods
82
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83 - add to_rgb_double() method.
84 https://rt.cpan.org/Ticket/Display.html?id=65101
85
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86 - Imager no longer exports anything by default
87 https://rt.cpan.org/Ticket/Display.html?id=65228
88
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89 - convert colors to grayscale if the supplied (or generated) palette
90 contains only grays when performing error diffusion color
91 translation.
92 https://rt.cpan.org/Ticket/Display.html?id=68508
93
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94 - writing a paletted image to GIF wouldn't always use the colors
95 supplied (or generated, eg. via make_colors => "mono"), which was
96 confusing at best.
97 https://rt.cpan.org/Ticket/Display.html?id=67912
98
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99 - replace (imager|tony)@imager.perl.org in the doc, since I don't
100 plan to continue receiving mail at that address.
101 https://rt.cpan.org/Ticket/Display.html?id=68591
102
101861e2 103Imager 0.83 - 21 May 2011
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104===========
105
106Bug fixes:
107
108 - diag() the error message on failure for some TIFF tests that are
109 failing on a Solaris smoker.
110 http://www.cpantesters.org/cpan/report/6396db1e-8090-11e0-9682-112b785ebe45
111
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112Imager 0.82_01 - 17 May 2011
113==============
114
115Dev release, in case the compose tests are too sensitive.
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116
117Bug fixes:
118
119 - Imager::Font::T1 incorrectly checked for absolute filename under
120 Win32. Thanks to kmx for the report and fix.
121 https://rt.cpan.org/Ticket/Display.html?id=67963
122
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123 - compose() with the target, source or mask position off the top or
124 left of the target image didn't clip the source image correctly.
125 https://rt.cpan.org/Ticket/Display.html?id=67220
126
127 - compose() now returns a useful error message on a non-positive
128 opacity.
129
130 - compose.im now at 100% test coverage. (As opposed to, umm, much,
131 much less.)
132
c1d16c8f 133Imager 0.82 - 14 Mar 2011
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134===========
135
136Bug fixes:
137
138 - eliminate calls to i_has_format() from the test suite, since it's
139 no longer a useful way to check for file format support. Eliminate
140 i_has_format() from the functions exposed via XS.
141 https://rt.cpan.org/Ticket/Display.html?id=65863
142
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143 - eliminate calls to note(), which isn't in the (very old) version of
144 Test::More we have as a pre-requisite. note() is modern enough
145 that I don't feel a need to require a Test::More upgrade for it.
146 https://rt.cpan.org/Ticket/Display.html?id=65864
147
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148 - skip the threads tests on Test::More 2.00_*
149 https://rt.cpan.org/Ticket/Display.html?id=65812
150
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151 - add an (unshipped) test to check Imager's internal POD links
152 https://rt.cpan.org/Ticket/Display.html?id=65749
153
d97c8dbd
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154 - improve the library detection summary
155 https://rt.cpan.org/Ticket/Display.html?id=9675
156
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157 - increase the version of Imager::Font::Type1 so that upgrades don't
158 downgrade the version in this file.
159 https://rt.cpan.org/Ticket/Display.html?id=66250
160
161 - if we see an -rpath (or -R) option in $Config{lddlflags} supply
162 that option for the directories that would normally go in
163 LD_RUN_PATH. Typically an explicit -rpath overrides LD_RUN_PATH.
164 https://rt.cpan.org/Ticket/Display.html?id=65955
165
533bab3e 166Imager 0.81 - 14 Feb 2011
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167===========
168
169 - added coverage tests for masked images (maskimg.c @100% test coverage)
170
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171 - add hsv() method to Imager::Color
172 Thanks to Leolo (Philip Gwyn)
173 https://rt.cpan.org/Ticket/Display.html?id=65385
174
1f289f50
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175 - split libt1 Type 1 font support into a sub-module
176 https://rt.cpan.org/Ticket/Display.html?id=49616 (partial)
177
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178 - add a preload() class method for use in forking servers, and to
179 work around limitations in PAR.
180 https://rt.cpan.org/Ticket/Display.html?id=65665
181
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182Bug fixes:
183
184 - paletted writes to a masked image are now masked correctly.
185 Revealed by new coverage tests.
186
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187 - update the filter plugin documentation.
188 https://rt.cpan.org/Ticket/Display.html?id=56513
189
4326b23a 190 - add the matrix() method to Imager::Matrix2d to allow creation of a
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191 matrix with specified co-efficients. You can now multiple an
192 Imager::Matrix2d object by a 9 element array ref or a number.
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193 https://rt.cpan.org/Ticket/Display.html?id=29938
194
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195 - really fix loading TTF fonts with FT2 when FT1 isn't available.
196 Thanks to Leolo (Philip Gwyn)
197 https://rt.cpan.org/Ticket/Display.html?id=65386
198 https://rt.cpan.org/Ticket/Display.html?id=62855
199
40e78f96
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200 - make sure each test script that needs testout/ creates it.
201 https://rt.cpan.org/Ticket/Display.html?id=65088
202
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203 - handle a slightly different warning from libtiff 4.x
204 https://rt.cpan.org/Ticket/Display.html?id=65268
205
52b0d318
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206 - the sat transform2() op returned an incorrect saturation.
207 https://rt.cpan.org/Ticket/Display.html?id=65391
208
d33f20c1 209Imager 0.80 - 17 Jan 2011
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210===========
211
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212 - added coverage tests for Imager::Fountain and Imager::Color::Float
213
214 - Imager is now maintained in git
215 http://git.imager.perl.org/imager.git
216 git://git.imager.perl.org/imager.git
217
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218Bug fixes:
219
220 - images with an translucent alpha channel were not scaled correctly
221 by the default (qtype=normal) scaling method.
222 https://rt.cpan.org/Public/Bug/Display.html?id=63922
223
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224 - Imager::Color::Float now translates "#FFFFFF" to white instead of
225 just a little darker.
226
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227 - make the default color map build algorithm "mediancut". This
228 changes the default color map builder for writing GIFs back to what
229 it was in 0.77, reverting a performance regression.
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230 https://rt.cpan.org/Ticket/Display.html?id=64785
231
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232 - handle failure to create a masked image correctly
233
95c08d71 234Imager 0.79 - 10 Dec 2010
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235===========
236
237 - add Imager::Test to the POD coverage tests and document the missing
238 functions.
239
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240 - the convert() method now optimizes the case where all output
241 channels are either 0, sourced from a single input channel or 1.
242 This significantly speeds up presets like "addalpha", "green".
243 https://rt.cpan.org/Ticket/Display.html?id=51254
244
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245 - add wiggle.pl sample, as suggested by Dan Oppenheim.
246
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247 - add the combine() method to combine channels from multiple source
248 images into a new image
249 https://rt.cpan.org/Ticket/Display.html?id=11872
250
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251Bug fixes:
252
253 - treat the co-efficients for convert() as doubles instead of floats.
254
d67dd866
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255 - If a higher (earlier) priority font handler failed to load, that
256 would crash preventing loading of later font handlers.
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257 https://rt.cpan.org/Ticket/Display.html?id=62855
258
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259 - parse defines from the options returned by pkg-config --cflags
260 https://rt.cpan.org/Ticket/Display.html?id=63223
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261
262 - a regen of the MANIFEST revealed that GIF and FT2 tests weren't
263 included in the tarball. They are now included.
a9120a5e 264
893474f1 265Imager 0.78 - 4 Oct 2010
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266===========
267
268Bug fixes:
269
270 - don't access deprecated members of the png_structp.
271 https://rt.cpan.org/Ticket/Display.html?id=60242
272
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273 - document that using color objects is faster than supplying colors
274 by name, etc.
275 https://rt.cpan.org/Ticket/Display.html?id=61047
276
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277 - Imager::Probe now accepts array references for incpath and libpath.
278 https://rt.cpan.org/Ticket/Display.html?id=60244
279
b6035795 280Imager 0.77_02 - 27 Sep 2010
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281==============
282
95b9922f 283 - moved Win32, FreeType 2 font support into sub-modules.
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284 https://rt.cpan.org/Ticket/Display.html?id=49616 (partial)
285 Uses Imager::Probe now.
286 https://rt.cpan.org/Public/Bug/Display.html?id=61328
287
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288 - tested successfully with jpeg-8b
289 https://rt.cpan.org/Ticket/Display.html?id=60221
290
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291Bug fixes:
292
293 - from _01: look for missing file support test files in the right
294 places.
295
353eb6e7
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296 - flood_fill() wouldn't fill the right side of a single scan-line
297 fill area.
298 Thanks to Nicolas Roggli for reporting this.
299
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300 - flood_fill wouldn't fill to the left edge of the image if the
301 starting line didn't reach the left edge.
302 Thanks to Nicolas Roggli for reporting this.
303
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304Imager 0.77_01 - 13 Sep 2010
305==============
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306
307 - add each library-directory/pkgconfig/ to the pkg-config search path
308 in Imager::Probe.
309 Thanks to Justin Davis.
310 https://rt.cpan.org/Ticket/Display.html?id=60491
311
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312 - moved GIF, TIFF, JPEG file handling code into sub-modules in
313 preparation for separate distribution.
ec6d8908
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314 https://rt.cpan.org/Ticket/Display.html?id=49616 (partial)
315
173c91ba
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316 - optimize filled box drawing (color, not fill)
317
82f14556
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318Bug fixes:
319
320 - Imager::Probe was calling ExtUtils::Liblist to initialize
321 LD_RUN_PATH supplying an undefined value rather than the found
322 directory. Thanks to Justin Davis.
323 https://rt.cpan.org/Ticket/Display.html?id=60491
324
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325 - only prepend ./ to font filenames when passing them to T1Lib and
326 then only when it would use its search mechanisms.
327 https://rt.cpan.org/Ticket/Display.html?id=60509
328
173c91ba 329 - fix the cache check for the X rgb.txt loader. This is typically
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330 used for color translation on Unix-like systems, and the fix
331 improves performance of supplying colors by name by about 80 times.
332 Test code that managed 3400 10x10 pixel boxes/second sped up to
333 25700 boxes/second.
b851aeeb 334
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335 - clarify that Imager doesn't write EXIF metadata to images.
336 https://rt.cpan.org/Ticket/Display.html?id=60637
337
338 - Imager::Probe can now search subdirectories under its include path.
339 Used by the PNG Makefile.PL to find headers and libraries when they
340 aren't in the base directory, as in cygwin.
341 https://rt.cpan.org/Ticket/Display.html?id=60635
342
43452432
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343Imager 0.77 - 11 Aug 2010
344===========
345
346I don't want Imager::File::PNG indexed as part of Imager, but forgot
347to update the META.yml before updating the version.
348
349 - don't index Imager::File::PNG as part of Imager
350
351 - add resources to META.yml
352
353Imager 0.76 - not released
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354===========
355
356Bug fixes:
357
358 - the align_string() method would ignore a string of "0" due to a
359 mis-use of C< ||= >.
360 Thanks to Maurice Height for reporting this.
361 https://rt.cpan.org/Ticket/Display.html?id=60199
362
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363Imager 0.75_03 - 09 Aug 2010
364==============
365
366Bug fixes:
367
368 - read_types() and write_types() would include png when it wasn't
369 available due to a problem with the %formats tie
370
371 - handle dependent libraries correctly (eg -lpng requiring -lz) in
372 the code run phase of library probing.
373
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374Imager 0.75_02 - 07 Aug 2010
375==============
376
377Bug fixes:
378
379 - add file missing from MANIFEST, which was causing TIFF failures.
380
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381Imager 0.75_01 - 06 Aug 2010
382==============
383
384Test release for the new PNG probe.
75812841 385
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386 - added the ability to read multiple-image PNM files.
387 Note that unlike the pbm/pgm/ppm specification this accepts mixed
388 format files and allows white space padding between files.
389 Thanks to Philip Gwyn (Leolo) for this patch.
390
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391 - moved the PNG file handling code into a sub-module in preparation
392 for separate distribution.
393 https://rt.cpan.org/Ticket/Display.html?id=49616 (partial)
394 Also helps avoid complications from -I/-L compile/link options from
395 other libraries.
396
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397Bugs:
398
399 - Imager->new(data => $data) didn't try to process image file data in
400 $data
401 https://rt.cpan.org/Ticket/Display.html?id=58761
402
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403 - t/t50basicoo.t no longer depends on the other tests to generate its
404 input files.
405 https://rt.cpan.org/Ticket/Display.html?id=9798
406 Also, it wasn't testing pnm (pnm vs ppm mix-up)
407
a9da425a
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408 - update the documentation of hardinvert to match the change in 0.62.
409 https://rt.cpan.org/Ticket/Display.html?id=59785
410
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411 - added hardinvertall filter which also inverts the alpha channel
412 (sorry for the mess)
413
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414 - when probing for TIFF, set LD_RUN_PATH just as the Makefile does so
415 the probe can find the library for the test run.
416 https://rt.cpan.org/Ticket/Display.html?id=57518
417
75812841 418Imager 0.75 - 20 Jun 2010
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419===========
420
421 - use PERL_NO_GET_CONTEXT to slightly improve performance on threaded
422 perls (not measured)
423
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424Bugs:
425
8c194049
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426 - an opacity fill based on a fountain fill would segfault when
427 filling an 8-bit/sample image.
428
1c5252ed
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429 - merge thickline branch polygon fix
430 https://rt.cpan.org/Ticket/Display.html?id=43518
431
41c88ecd 432Imager 0.74 - 7 May 2010
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433===========
434
435Bug fixes:
436
437 - read_multi() didn't handle a missing file format library correctly,
438 aborting on failing to call i_readgif_multi_wiol() or
439 i_readtiff_multi_wiol().
440
5715f7c3
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441 - fix spelling errors patched by Debian
442 http://svn.debian.org/viewsvn/pkg-perl/trunk/libimager-perl/debian/patches/spelling.patch?revision=54839&view=markup
443
444 - add an (unshipped) author test to spellcheck Imager's POD.
7468f3fa 445
38218f79
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446 - update the TIFF file format documentation
447 https://rt.cpan.org/Ticket/Display.html?id=56510
448
e17da819
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449 - lib/Imager/IO.pod was written almost 4 years ago but never shipped.
450
704f12d5 451Imager 0.73 - 15 Mar 2010
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452===========
453
454 - implement outline circles, both anti-aliased and not
455 https://rt.cpan.org/Ticket/Display.html?id=19755
456
e958b64e
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457 - a combine => "none" fill to a 1 or 3 channel image would produce
458 the incorrect colour.
459
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460Imager 0.72 - 09 Dec 2009
461===========
462
463Bump version for release, since 0.71_03 is stable with CPAN testers.
464
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465Imager 0.71_03 - 5 Dec 2009
466==============
467
468 - further adjust the threads test so it only performs the tests on
469 perls where it's expected to work, and only if the threads module
470 can be loaded.
471
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472Imager 0.71_02 - 1 Dec 2009
473==============
474
48ad0e66
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475 - adjust the way we load the threads module for the threads test so
476 it works with non-threaded perls
0750777c 477
b89f0fcd 478Imager 0.71_01 - 30 Nov 2009
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479===========
480
481Bug fixes:
482
483 - use scanline oriented operations to flip images instead of pixel
484 operations
485 https://rt.cpan.org/Ticket/Display.html?id=39278
486
487 - use double/sample operations to flip large sample images instead of
488 8-bit sample operations.
489 https://rt.cpan.org/Ticket/Display.html?id=39280
490
de3ca2fd
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491 - fix POD nits
492 https://rt.cpan.org/Ticket/Display.html?id=51874
493
ffddd407
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494 - prevent double-frees when someone creates Imager objects and then
495 creates a thread. Note: this just handles some simple cases,
496 Imager doesn't support perl threads, and isn't likely to.
497 https://rt.cpan.org/Ticket/Display.html?id=52268
498
3517794b 499Imager 0.71 - 16 Nov 2009
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500===========
501
a16bae72
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502 - add the opacity fill type - an adaptor that modifies the opacity of
503 another fill.
504
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505Bug fixes:
506
507 - the conv filter now enforces that the sum of the coefficients is
508 non-zero. Also, rather than skipping pixels off the edge off the
509 edge of the image, the closest edge pixel is used. Previously
510 dividing by the zero sum of coefficients could cause invalid
511 results or runtime exceptions.
512 Thanks to David Cantrell's Alpha-NetBSD CPAN test box for revealing
513 this bug.
514
189d5775 515Imager 0.70 - 21 Sep 2009
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516===========
517
518Bug fixes:
519
520 - release image row and comments memory on all error returns in gif
521 reader
522
523 - handle zero length extensions, previously this would cause a null
524 pointer dereference
525 Thanks to Krzysztof Wojtaƛ for the test data and fix for this.
526
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527 - an integer division meant that preview scaling to below 1 pixel
528 wide or high (which isn't too useful anyway) was calculating using
529 NaNs on most platforms, and causing an exception on others.
530 Thanks to David Cantrell for producing a backtrace of the crash on
531 his Alpha-NetBSD CPAN test box which made it possible to track this
532 down.
533
b1e29946 534Imager 0.69 - 08 Sep 2009
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535===========
536
b1e29946 537Bug fixes:
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538
539 - broken test fix - was attempting to call a function skip_all, when
540 that should be a parameter to plan().
541
b1e29946
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542 - briefly document apidocs.perl, the tool used to build
543 Imager::APIRef and make some minor enhancements
544
545 - various minor documentation enhancements and fixes.
546
5920304a 547Imager 0.68 - 07 Sep 2009
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548===========
549
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550 - Imager->new(file => $filename) and other similar incantations will
551 load the given file.
552 https://rt.cpan.org/Ticket/Display.html?id=48261
553
c5f447ac
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554Bug fixes:
555
556 - avoid using CHECK as a label in Imager::Test
557 http://nntp.x.perl.org/group/perl.cpan.testers/5220921
558
0d670555
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559 - re-work most image file test files that require a library into
560 separate library present/not present files to remove stupidly long
561 conditionals
562
563 - don't treat rubthrough() outside the bounds of the target image as
564 an error.
565 http://nntp.x.perl.org/group/perl.cpan.testers/5185716
566
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567Imager 0.67_01 - 02 Sep 2009
568==============
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569
570Bug fixes:
571
572 - correct documentation of default of raw image interleave read
573 parameter
574 https://rt.cpan.org/Ticket/Display.html?id=42074
575
576 - add raw_ prefix to raw read parameters, though the original names
577 still work.
578
579 - fail the read if an invalid raw_interleave parameter is supplied
580
581 - warn if no interleave or raw_interleave parameter is supplied,
582 since the documented default was wrong, and incompatible with the
583 write format
584
585 - for reading raw images, if raw_storechannels > raw_datachannels,
586 set the extra channels in the image to 0
587
cd476e58
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588 - when probing for executables like freetype-config, search for .bat
589 and .cmd on MSWin32, as well as .exe.
590 https://rt.cpan.org/Ticket/Display.html?id=49275
500888da 591
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592 - re-work the external libraries section of README:
593 - list Debian and Redhat package names for each library
594 - reformatting
595 - update URLs
596
f45b774f
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597 - use the new EU::MM META_MERGE facility instead of generating
598 META.yml from scratch
599 https://rt.cpan.org/Ticket/Display.html?id=47888
600
d6b51d8c
TC
601 - use Devel::CheckLib (bundled, modified) to check which release of
602 libtiff is installed and reject 3.9.0
78645bd4
TC
603 http://bugzilla.maptools.org/show_bug.cgi?id=2088
604 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=543079
d6b51d8c 605
249af030
TC
606Imager 0.67 - 12 Dec 2008
607===========
608
609Bug fixes:
610
611 - fix a packaging error
612
cca21862 613Imager 0.66 - 12 Dec 2008
3c8fee33
TC
614===========
615
6b22ba84
TC
616 - 24-bit color .ICO/.CUR files can now be read.
617
3c8fee33
TC
618Bug fixes:
619
6b22ba84
TC
620 - an optimization skipping 0 src alpha values could cause the
621 rubthrough() to read past the end of a buffer.
622 http://www.nntp.perl.org/group/perl.cpan.testers/2008/05/msg1509184.html
623
5c0d0ddf
TC
624 - corrected a reference leak where writing GIFs would leak memory.
625 This could also happen calling to_paletted().
626 Also documented the underlying long existing feature where the
627 colors parameter is filled with the generated color table and added
628 tests for it.
3c8fee33
TC
629 http://rt.cpan.org/Ticket/Display.html?id=41028
630
8e7f5809
TC
631 - write out the image size in bytes field of a BMP correctly.
632 http://rt.cpan.org/Ticket/Display.html?id=41406
633
c586eb58
TC
634 - add limited tests for Imager::ExtUtils
635
636 - make Imager::ExtUtils->includes use an absolute path, since
637 a relative path could cause failures using Inline::C.
638 http://rt.cpan.org/Ticket/Display.html?id=37353
639
6b22ba84
TC
640 - re-arrange the POD for Imager::Font::BBox:
641 - mark total_width(), pos_width(), end_offset() obsolete, since
642 they're mostly for backwards compatibility
643 - group width methods and height methods
644 https://rt.cpan.org/Ticket/Display.html?id=39999
17d9fe35 645
0727e3f5 646Imager 0.65 - 20 May 2008
546ea21c
TC
647===========
648
649Bug fixes:
650
651 - In some cases when an error occurs reading those parts of a JPEG
652 file after the image the scan-line buffer could be freed a second
653 time. In cases where the the error occured while reading the image
654 data it's possible that the buffer could have leaked.
655 Thanks to Gabriel Vasseur for reporting this and help in tracking
656 it down.
657
43b2b326
TC
658 - the gif_screen_height tag was overriding the screen width and being
659 ignored for the screen height when present.
660 https://rt.cpan.org/Public/Bug/Display.html?id=35568
661
e02d22d2 662Imager 0.64 - 23 April 2008
de470892
TC
663===========
664
e02d22d2
TC
665This is a bug fix release. This includes a fix for a possible
666security issue.
667
de470892
TC
668Bug fixes:
669
e02d22d2
TC
670 - Possible security issue: The floating point sample path for image
671 based fills had a buffer overflow. This would overwrite the end of
672 a malloc()ed buffer with double precision floats.
673 http://rt.cpan.org/Ticket/Display.html?id=35324
6912d85a 674 CVE-2008-1928
e02d22d2 675
de470892
TC
676 - check that the result of fileno($fh) is defined rather than simply
677 true when read() or write() is supplied with an fh parameter.
678 http://rt.cpan.org/Ticket/Display.html?id=35139
679
680 - i_scale_axis() wasn't checking the result of i_img_new_ch()
681 resulting in a SIGSEGV when attempting to scale an image to a size
682 too large to fit in memory. This is a NULL pointer access issue,
683 not a buffer overflow.
684 Added a check for the failure.
685 scale_calculate() (and hence scale()) will now fail if any of the
686 scale size parameters are a reference.
687 http://rt.cpan.org/Ticket/Display.html?id=35172
688
04f85f63
TC
689 - Regression: filling a greyscale image with a hatch used the wrong
690 color channels from the supplied fg/bg colors.
691 https://rt.cpan.org/Ticket/Display.html?id=35278
692
a256aec5
TC
693 - fixed a related problem for image fills.
694
49240201 695Imager 0.63 - 7 April 2008
33b0ffa6
TC
696===========
697
242d7497
TC
698This release primarily contains changes to improve ease of use -
699rather than you having to convert images to the appropriate number of
700channels, Imager handles it internally. How to handle drawing colors
701and the default combine mode is a thornier problem left for some other
702release.
703
d1555273
TC
704 - the font libraries are now only initialized when needed.
705 http://rt.cpan.org/Ticket/Display.html?id=28825
706
9b1ec2b8
TC
707 - moved the imtoc.perl code into Imager::Preprocess
708
709 - paste() and rubthrough() now adapt the source image data to the
710 destination, so you can now safely paste/rubthrough from greyscale
711 images to color images or back, or from alpha channel images to
712 noalpha channels or back.
713 https://rt.cpan.org/Ticket/Display.html?id=30908
714
715 - rubthrough() now falls back to pasting when the source doesn't have
716 an alpha channel. This effectively treats the source as having a
717 max alpha channel, the right thing to do.
718 http://rt.cpan.org/Ticket/Display.html?id=29944
719
720 - re-worked most of the area filling code to use a common set of
721 functions when filling.
722 Corrected normal combine mode.
723 Rewrote most of the combine modes to match the way the SVG draft
724 defines them with respect to a translucent source and destination.
725 Added tests for translucent source and destination.
726 Added tests to check 8-bit/sample and double/sample combines work
727 similarly.
728 https://rt.cpan.org/Ticket/Display.html?id=29879
729
07d9c639
TC
730 - writing a 2 or 4 channel image to a JPEG file will now write that
731 image as if composited against a background, black by default,
732 overridable with the i_background tag/parameter.
6e4af7d4
TC
733 https://rt.cpan.org/Ticket/Display.html?id=29876
734
07d9c639
TC
735 - writing a 2 or 4 channel image to a PGM/PPM file will now write
736 that image as if composited against a background, black by default,
fa90de94
TC
737 overridable with the i_background tag/parameter.
738 http://rt.cpan.org/Ticket/Display.html?id=30074
739
07d9c639
TC
740 - writing a 2 or 4 channel image to a BMP file will now write that
741 image as if composited against a background, black by default,
742 overridable with the i_background tag/parameter.
743 http://rt.cpan.org/Ticket/Display.html?id=30075
744
33b0ffa6
TC
745Bug fixes:
746
747 - Imager::Matrix2d->translate() now only requires one of the x or y
748 parameters.
749 http://rt.cpan.org/Ticket/Display.html?id=29937
750
2757bad0
TC
751 - mixing qtype scaling now sets all channels of a pixel to zero if
752 the pixel has zero coverage (zero alpha). This should produce more
753 compressible output files.
754 http://rt.cpan.org/Ticket/Display.html?id=32324
755
3da08517
TC
756 - removed the pointless #! line from lib/Imager/Font/Wrap.pm
757 Noticed when I saw:
758 https://bugzilla.redhat.com/show_bug.cgi?id=166254
759 I'm not changing the #! lines of the sample code, since it's sample
760 code, not intended for installation.
761 http://rt.cpan.org/Ticket/Display.html?id=33408
762
242d7497
TC
763 - some TGA images weren't being detected correctly as TGA images
764 https://rt.cpan.org/Ticket/Display.html?id=32925
765
766 - handling of the left-over bit for 16-bit/pixel TGA images has been
767 changed to match the behaviour of the GIMP. Previously the bit
768 being set was treated as an opaque pixel, but one user reported a
769 problem with loading such an image. I haven't been able to find any
770 tools beyond the GIMP that handle alpha-channel 16-bit TGAs, so
771 I'll match it's behaviour. See issue 114913 in the GIMP's
772 bugzilla.
773 http://rt.cpan.org/Ticket/Display.html?id=32926
774
5daa9d34 775Imager 0.62 - 10 December 2007
ac8138b0
TC
776===========
777
d8e0c3ba
TC
778 - Makefile.PL now expands ~/path supplied to --incpath or --libpath
779 to /path under your home directory.
780 http://rt.cpan.org/Ticket/Display.html?id=29484
781
50ff958e
TC
782 - the old dynaload code used Mach API functions to load dynamic
783 libraries on Mac OS X. These APIs have been deprecated in OS X
784 10.5 and were causing some build problems.
785 So henceforth Imager uses the dlopen() family of functions, and you
786 will need version 10.3 or later of OS X.
787
3309187a
TC
788 - added the det() function to the transform2() engine.
789 added the sample quad_to_square.pl
790 Courtesy Richard Fairhurst.
791 http://rt.cpan.org/Ticket/Display.html?id=31244
792
ac8138b0
TC
793Bug fixes:
794
795 - samples/gifscale.pl sourced the base value for gif_top from
796 gif_left.
797 Thanks to Eleneldil G. Arilou for pointing this out.
798
678a9a65
TC
799 - t/t82inline.t no longer loads B at runtime, to work around a bug
800 in some 5.005_0[45] installations.
801 http://rt.cpan.org/Ticket/Display.html?id=30508
802
803 - work around Module::Depends::Intrusive bug #21229
804 http://rt.cpan.org/Ticket/Display.html?id=30520
ac8138b0 805
bea65b1f
TC
806 - the hardinvert filter no-longer inverts the alpha channel.
807 http://rt.cpan.org/Ticket/Display.html?id=30002
808
809 - the hardinvert filter now supports large samples
810
b7809486 811Imager 0.61_02 - 28 November 2007
f74e6efc 812==============
874c55db 813
bd8052a6
TC
814 - major TIFF support re-work
815 http://rt.cpan.org/Ticket/Display.html?id=20329
816
817 - added a C level image interface for accessing samples from 1-32
818 bits, exposed this at the perl level in getsamples()
819
820 - the conv filter now works at floating point precision for high bit
821 images
822
823 - added is_bilevel method to test whether an image should be written as
824 a bilevel image if the image format supports it.
825
826 - added -log-stderr as an Imager import list option
827
828 - added some important types to Imager::APIRef
829
830 - added test_image_double() to Imager::Test
831
874c55db
TC
832Bug fixes:
833
834 - Imager::Fountain couldn't read GIMP gradient files with 10 or more
835 segments
836
837 - the scale() method with qtype mixing now handles images with an
838 alpha channel correctly.
839
8d17eae9
TC
840 - fixed a broken link from the "animated GIF" entry in the concept index.
841 Thanks to Slaven Rezic.
842 http://rt.cpan.org/Ticket/Display.html?id=30889
843
d3bf4eaf
TC
844 - on some perl's the infix expression parser test would fail due to
845 actions in the grammar returning false. Made sure all actions return
846 a true value.
8b96ad6b
TC
847 Thanks to Richard Fairhurst for spending a lot of time in tracking
848 down this problem.
680c329d 849 http://rt.cpan.org/Public/Bug/Display.html?id=29562
d3bf4eaf 850
d06f6707 851Imager 0.61 - 5 November 2007
1cfa190e
TC
852===========
853
854 - added samples/gifscale.pl, which adjusts the screen size/position tags
855 when scaling an animated gif
856 http://rt.cpan.org/Ticket/Display.html?id=27591
857
8a2cd317
TC
858Bug fixes:
859
e7ac18bd
TC
860 - correct handling of sz in matrix_transform() - this should allow
861 perspective type transformations to work now.
862 http://rt.cpan.org/Ticket/Display.html?id=29936
863
8a2cd317
TC
864 - prevent a cast to integer warning on x64 builds in datatypes.c
865 also fixed some other type warnings
866 https://rt.cpan.org/Ticket/Display.html?id=30204
867
9188b23e
TC
868 - some sub-directory tests depended on files produced by the parent
869 directory tests
870 http://rt.cpan.org/Ticket/Display.html?id=30203
871
7febff1d
TC
872 - Imager::Font::Wrap doesn't correctly set savepos
873 thanks to Nikita Dedik and Eleneldil G. Arilou for reporting this.
874 http://rt.cpan.org/Ticket/Display.html?id=29771
875
76411e99
TC
876 - test 171 in t/t01introvert.t was failing on perls configured to
877 use long double.
878 http://rt.cpan.org/Ticket/Display.html?id=29413
879
3f29de50
TC
880 - the code for the transform2() uminus operator was missing a break.
881 Added tests for better code coverage of the ops.
882 http://rt.cpan.org/Ticket/Display.html?id=29296
883
ed107438
TC
884 - the SGI RLE compression code could overflow its compression buffer
885 http://rt.cpan.org/Ticket/Display.html?id=30334
886
887 - the 32-bit output function used by the SGI code only handled values
888 under 0x10000. This was most noticable when writing large RLE images.
889 http://rt.cpan.org/Ticket/Display.html?id=30335
890
c7481ae1
TC
891 - validate chan_count for chans == NULL for each of the i_gsamp()
892 implementations.
893 http://rt.cpan.org/Ticket/Display.html?id=28985
894
ff37fc3f
TC
895 - attempt to work around the test failure at
896 http://www.nntp.perl.org/group/perl.cpan.testers/2007/09/msg650810.html
897 http://rt.cpan.org/Ticket/Display.html?id=29562
898
f245645a
TC
899 - improve the error messages produced when attempting to read or write
900 an unknown image file format.
901 http://rt.cpan.org/Ticket/Display.html?id=30103
902
333d7485
TC
903 - improve the transform2() documentation
904 http://rt.cpan.org/Ticket/Display.html?id=29267
905
3b115720
TC
906 - correctly generate the author key in META.yml
907 http://rt.cpan.org/Ticket/Display.html?id=30377
908
13c9a303
TC
909 - correctly blend a rotated (or matrix_transformed()) image when
910 performing interpolation in the presence of an alpha channel.
8a071022
TC
911 Also corrected the centring of the rotated image on the output
912 image.
13c9a303 913
0e622083 914Imager 0.60 - 30 August 2007
bcff4dd9
TC
915===========
916
d5477d3d
TC
917 - Finished/rewrote Arnar's old SGI RGB file format support, so Imager
918 now has full SGI RGB image format, including RLE and 16-bit/sample
919 images.
920 https://rt.cpan.org/Ticket/Display.html?id=8666
921
922 - logging functions are now available in the API
923
a60905e4
TC
924 - applied Gabriel Vasseur's patch
925 added documentation, further tests, and support for greyscale images
926 Obviously problems are my fault :)
927 https://rt.cpan.org/Ticket/Display.html?id=28142
928
413dc198
TC
929 - the mask for ICO/CUR images is now applied as an alpha channel to
930 the returned image. For the old behaviour, supply ico_masked => 0
931 to read() or read_multi(). This should be less confusing when
932 using Imager as a general image processor.
933 https://rt.cpan.org/Ticket/Display.html?id=29001
934
bcff4dd9
TC
935Bug fixes:
936
937 - in some cases it's possible for giflib/libungif to return color
938 indexes outside the range of colors defined by the image's palette.
939 We now expand the palette to match the indexes used.
940 Thanks to Gabriel Vasseur for reporting this.
941
02576e8d
TC
942 - fixed various memory leaks that could occur when failing to read png,
943 jpeg, bmp or tga files.
944
b3aa972f
TC
945 - to avoid confusion, channels not present in the image are returned as
946 zero by getscanline(). This has no effect on the C level i_glin()
947 and i_glinf() API functions which continue to not set the unused
948 channels.
949
d5477d3d
TC
950 - the convert() method now returns an image of the same sample size as
951 the source image.
952 https://rt.cpan.org/Ticket/Display.html?id=28492
953
baa880ef
TC
954 - remove repeated text in Imager::Files
955 http://rt.cpan.org/Ticket/Display.html?id=27589
956
957 - be even more explicit that scale() and friends don't modify the source
958 image, but return a new image.
959 http://rt.cpan.org/Ticket/Display.html?id=28570
960
0561d49c
TC
961 - improve the error message from errstr() when you try to load a font
962 for which the driver hasn't been built in Imager.
963 http://rt.cpan.org/Ticket/Display.html?id=27571
964
d8a39ce0
TC
965 - transparency is now enabled by default when writing GIF images
966 http://rt.cpan.org/Ticket/Display.html?id=27615
967
5730d6e7
TC
968 - Imager would not load on Windows 98
969 http://rt.cpan.org/Ticket/Display.html?id=27653
970
b4996113 971Imager 0.59 - 14 June 2007
e6e94ab0
TC
972===========
973
974Bug fixes:
975
976 - fixes a regression introduced by the fixes for RT 11972
977 http://rt.cpan.org/Ticket/Display.html?id=27546
978
9fc9d0ca
TC
979 - cropping outside the image would return an Imager object with
980 no low-level image object, instead of returning false.
981 Fixed by: Philip Gwyn (Leolo)
982 http://rt.cpan.org/Ticket/Display.html?id=27509
983
7e7508dd
TC
984Imager 0.58 - 16 May 2007
985===========
986
987No significant changes from 0.57_01.
988
1970a2c7
TC
989Imager 0.57_01 - 11 May 2007
990==============
d034a178 991
f8e36694
TC
992 - added to_rgb16 to produce a 16-bit/sample version of an image
993
95b2bff4
TC
994 - improve freetype 1.x text output efficiency
995
d034a178
TC
996Bug fixes:
997
998 - search another place for rgb.txt, and check all the places
999 Imager::Color checks when deciding whether to skip testing it
1000 http://rt.cpan.org/Ticket/Display.html?id=26064
1001
73962964
TC
1002 - use a convolution kernel size based on the stddev rather than a
1003 fixed size when performing a gaussian blur
1004 http://rt.cpan.org/Ticket/Display.html?id=25645
1005
01b84320
TC
1006 - document the difference() method's mindist parameter, and debug it.
1007
7e7508dd 1008 - put the Imager release number in the Inline::C generated code to
22f9ca48
TC
1009 regenerate Inline code when a new release of Imager is installed.
1010 http://rt.cpan.org/Ticket/Display.html?id=26278
1011
fa16b6c6
TC
1012 - fix rendering on alpha channel images for the FreeType 1.x driver.
1013 http://rt.cpan.org/Ticket/Display.html?id=11972
1014
4c84ccfb
TC
1015 - fix rendering on alpha channel images for the T1lib driver.
1016 http://rt.cpan.org/Ticket/Display.html?id=11972
1017
1fe8316b
TC
1018 - reworked library probing, we can now set more than one probe
1019 function for a library. Disabled the default (non-freetype-config)
1020 library probe and added an extra probe function that searches for
1021 both ft2build.h and whatever it includes, and adds -I as needed.
1022 Hopefully this will fix build problems like
1023 http://www.nntp.perl.org/group/perl.cpan.testers/2007/05/msg472281.html
1024 http://rt.cpan.org/Ticket/Display.html?id=26086
1025
bb5712de
TC
1026Imager 0.57 - 30 Apr 2007
1027===========
1028
1029This is a maintenence release fixing a security issue in Imager.
1030
1031 - CRITICAL: a specially crafted compressed BMP file can cause a buffer
1032 overflow in malloced memory. There will be further discussion of
1033 this issue in the ticket below.
1034 http://rt.cpan.org/Ticket/Display.html?id=26811
7e7508dd
TC
1035 CVE-2007-2459 CVE-2007-2413
1036 The descriptions at cve.mitre.org varied in quality, please see the
1037 ticket at rt.cpan.org for a more accurate description of the issue.
bb5712de 1038
d034a178 1039Imager 0.56 - 1 Apr 2007
7623d340
TC
1040===========
1041
1042 - added support for reading 16-bit/sample PGM/PPM images
1043
1044 - added support for writing 16-bit/sample PGM/PPM images
1045
1046 - improved performance of reading PBM/PGM/PPM images
1047
1048 - added support for writing PBM images if the image is paletted and
1049 contains only black and white
1050
1051 - added a new make_colors value - "mono"
1052
1053 - switched from the svn log Changes to a manual Changes to reduce
1054 noise
1055
1225d272
TC
1056 - new sample code - samples/flasher.pl
1057
7623d340
TC
1058Bug fixes:
1059
1060 - CRITICAL: the "Imager" typemap entry (not used by Imager itself)
1061 was returning an image object with an extra reference, this
1062 resulted in a memory leak.
1063 http://rt.cpan.org/Ticket/Display.html?id=24992
1064
1065 - fix rendering on alpha channel images for the FreeType 2.x driver
1066 http://rt.cpan.org/Ticket/Display.html?id=11972
1067
1068 - reading bmp files now consitently handles short reads. You can now
1069 supply a parameter to treat a short read as successful and set
1070 i_incomplete
1071 http://rt.cpan.org/Ticket/Display.html?id=8426
1072
1073 - previously, reading ASCII PBM files required spaces between samples,
1074 even though the format doesn't require that
1075
1225d272
TC
1076 - improved documentation of the unsharpmask filter (I hope)
1077 http://rt.cpan.org/Ticket/Display.html?id=25531
1078
1079 - force flushing of the output from i_tt_dump_names() and test output
1080 in t/t35ttfont.t to prevent output from being mixed up.
1081 https://rt.cpan.org/Ticket/Display.html?id=24859
1082
1083 - rewrite a conditional expression as an if() to hopefully work around
1084 a bug in the pre-4.0 GCC Apple shipped with OS X 10.4.
1085 https://rt.cpan.org/Ticket/Display.html?id=25561
1086
1087 - avoid Data::Dumper in regops.perl to support older releases of perl
1088 https://rt.cpan.org/Ticket/Display.html?id=24391
1089
7623d340
TC
1090Imager 0.55 - 16 Dec 2006
1091===========
1092
1093This is primarily a bug fix release.
1094
1095Note: Test::More is now a pre-requisite for Imager and is no longer bundled.
1096
1097There is one new feature:
1098
1099 - the Win32 font driver now supports UTF8 (RT 22166)
1100 http://www.cpanforum.com/threads/3276
1101 http://rt.cpan.org/Ticket/Display.html?id=22166
1102
1103Several bugs were fixed:
1104
1105 - the string() method would not output the string "0"
1106 http://rt.cpan.org/Public/Bug/Display.html?id=21770
1107
1108 - fills.c was failing to compile on Solaris 10 (compiler unknown)
1109 http://rt.cpan.org/Public/Bug/Display.html?id=21944
1110
1111 - the gif_disposal and gif_user_input tags weren't being read from
1112 the file correctly
1113 http://rt.cpan.org/Public/Bug/Display.html?id=22192
1114
1115 - gif.c was failing to build under MSVC
1116 http://rt.cpan.org/Ticket/Display.html?id=23922
1117
1118 - in some cases strings passed to the string() method were treated as
1119 terminated by NUL (chr 0)
1120 http://rt.cpan.org/Public/Bug/Display.html?id=21770
1121
1122 - on "MSWin32" perl builds we now link to -lzlib instead of -lz since
1123 that's the default build name for zlib on Win32.
1124 http://rt.cpan.org/Ticket/Display.html?id=23064
1125
1126 - search $Config{incpath} for headers too, which we should have been
1127 doing all along.
1128
1129Win32 font driver fixes:
1130
1131 - the global descent value from bounding box was the wrong sign
1132 http://www.cpanforum.com/threads/3276
1133
1134 - if the first or last glyph overflowed the left or right side of the
1135 advance width they would be clipped
1136
1137
1138Imager 0.54 - 14 Sep 2006
1139===========
1140
1141This is primarily a feature release:
1142
1143 - a new qtype value 'mixing' has been added to the scale()
1144 method. This is faster than 'normal', slower than 'preview'. This
1145 is based on the method used by pnmscale, and seems to produce less
1146 blurry results than normal.
1147 http://rt.cpan.org/Public/Bug/Display.html?id=20677
1148
1149 - the rubthrough() method can now render onto images with an alpha
1150 channel.
1151 http://rt.cpan.org/Ticket/Display.html?id=20678
1152
1153 - the read_multi() method now falls back to calling doing a single
1154 image read via the read() method and write_multi() will now fall
1155 back to calling write() if a single image is supplied. This means
1156 you can simply call the read_multi() or write_multi() functions
1157 without having to check if the type is formatted by that method.
1158 http://rt.cpan.org/Ticket/Display.html?id=19457
1159 http://rt.cpan.org/Ticket/Display.html?id=19458
1160
1161 - the GIF loop extension can now be written. If you don't have
1162 libungif/giflib 4.1.4 (or some distribution's bugfixed equivalent) you
1163 should upgrade.
1164 http://rt.cpan.org/Ticket/Display.html?id=21185
1165
1166 - getscanline() and setscanline() can now read/write palette index
1167 based data from/to the image for paletted images, by setting type to
1168 'index'.
1169 http://rt.cpan.org/Ticket/Display.html?id=20338
1170
1171 - we no longer hassle you to disable GIF support
1172 http://rt.cpan.org/Ticket/Display.html?id=20687
1173
1174 - minor documentation fixes
1175
1176
1177Imager 0.53 - 26 Jul 2006
1178===========
1179
1180This is a bugfix release.
1181
1182Some test code was left in a code path not covered by the test
1183suite. A test was added to cover this code path and the test code was
1184removed.
1185http://rt.cpan.org/Public/Bug/Display.html?id=20705
1186
1187
1188Imager 0.52 - 25 Jul 2006
1189===========
1190
1191This is primarily a feature release, but contains a fair few bug
1192fixes, new features:
1193
1194 - ability to read and write MS Windows ICO and CUR files
1195
1196 - you can now add file format plugins to support new file formats
1197
1198 - add POD coverage tests
1199
1200 - setcolors() and addcolors() now accept color names and so on
1201 instead of requiring Imager::Color objects.
1202 http://rt.cpan.org/Ticket/Display.html?id=20056
1203
1204 - flood_fill() can now fill to a specified border color instead of
1205 just to the area the same color as the seed.
1206 http://rt.cpan.org/Ticket/Display.html?id=19618
1207
1208
1209Bug fixes:
1210
1211 - bounding_box for the T1 driver wasn't converting UTF8 to ascii when
1212 calculating the advance width.
1213 http://rt.cpan.org/Public/Bug/Display.html?id=20554
1214
1215 - bounding_box for the T1 driver wasn't including leading and
1216 trailing spaces in the bounding box as the other drivers did, it also
1217 produced strange results for empty strings or strings containing only
1218 spaces
1219
1220 - when reading CMYK jpeg images they were being transferred to the
1221 image object as is, producing a four channel image. It only looked ok
1222 due to an old still unfixed Photoshop bug. We now convert from the
1223 inverted CMYK that photoshop (and Corel for example) produce into RGB.
1224 http://rt.cpan.org/Ticket/Display.html?id=20416
1225
1226 - reading a CYMK TIFF would result in a 4 channel image, reading any
1227 image with more than 4 channels (eg. RGB with 2 alpha channels) would
1228 result in an error.
1229 http://rt.cpan.org/Ticket/Display.html?id=20415
1230
1231 - added /usr/local/include to the default include search path, since
1232 we were already searching /usr/local/lib for libraries.
1233
1234And various minor fixes and documentation updates.
1235
1236
1237Imager 0.51 - 23 Apr 2006
1238===========
1239
1240 - fix a validation bug when processing JPEG EXIF data that can cause
1241 a crash
1242 http://rt.cpan.org/Public/Bug/Display.html?id=18496
1243
1244 - fix mis-processing of the src_maxx and src_maxy parameters of the
1245 paste() method
1246 http://rt.cpan.org/Public/Bug/Display.html?id=18712
1247
1248 - fix a problem in Imager's "smart" handling of the color parameter
1249 to various methods.
1250 http://rt.cpan.org/Public/Bug/Display.html?id=18561
1251
1252
1253Imager 0.50 - 29 Mar 2006
1254===========
1255
1256 - CRITICAL: fixes a segmentation fault from attempting to write a 2
1257 or 4 channel image to jpeg or a 2 channel image to tga where the
1258 output is an in-memeory buffer.
1259 http://rt.cpan.org/Public/Bug/Display.html?id=18397
1260
1261 - fixes an incorrect pointer parameter in the PNG code
1262 http://rt.cpan.org/Public/Bug/Display.html?id=18051
1263
1264 - skip Inline::C tests when building in a directory with spaces
1265 http://rt.cpan.org/Public/Bug/Display.html?id=18049