Resolves https://rt.cpan.org/Ticket/Display.html?id=7581
- built 0.43_01 for testing
-0.43_02
+0.43_02 Mon 26 Oct 2004
- the changes to scale() had some problems with integer vs floating point
calculations (only caught in tests under perl 5.8.5 <sigh>)
names
- added reliable_only optional parameter to the glyph_names()
method so you can ignore theresult of FT_Has_PS_Glyph_Names()
-- partly resolves https://rt.cpan.org/Ticket/Display.html?id=7949
- handle errors given by i_ft2_glyph_name() a bit more
correctly
- the FT1 glyph_names() method didn't do correct error handling
wasn't being released (detected with valgrind)
- the testtools.pl match[nx]() functions escapes the test string on
test failure a bit better
+- the XS code for i_tt_glyph_name() used unsigned char to store a
+ unicode character when it should have used unsigned long.
+- the XS code for i_t1_glyph_name() used unsigned char to store a
+ unicode character when it should have used unsigned long.
+- resolves https://rt.cpan.org/Ticket/Display.html?id=7949
+- the type 1 glyph_names() method didn't do correct error handling
+ when the string parameter wasn't supplied
+- renamed io.h to imio.h to prevent problems building under cygwin.
+ resolve https://rt.cpan.org/Ticket/Display.html?id=7948
+- i_writegif_low() wasn't setting the returned global palette, which
+ meant a rubbish palette was returned to the user (detected with valgrind)
+- built 0.43_02 for testing
+
+0.43_03 Wed 8 Dec 2004
+
+- change the "double-include" protection macro that imio.h uses.
+- updated download locations for the various libraries that Imager
+ depends on. Added some advice for cygwin.
+- more information on gif library versions in README and Makefile.PL
+- creating an image where the size of the allocated image buffer would
+ overflow an integer would cause too small a buffer to be allocated.
+ This could potentially be a security hole.
+ partly resolves https://rt.cpan.org/Ticket/Display.html?id=8213
+- set i_format to jpeg for jpeg files and test for it
+- set i_format to png when reading png files and test for it
+- i_yres was being set to the xres when reading a png file
+- added many bad BMP files to test various code paths in bmp.c, and
+ made many minor fixes to bmp.c to make them work:
+ - it was possible for various types of read failures to SEGV, both
+ as NULL pointer dereferences and buffer overflows
+ - some errors, like palettes being too large for the number of bits
+ per pixel, were not being caught
+ - failing to read all of a packed data structure would not cause
+ a read failure
+ - invalid compression types were not always caught
+ - error messages are more consistent (still not always great messages,
+ but one step at a time)
+- added bmp_compression_name, bmp_used_colors, bmp_filesize, bmp_bit_count
+ tags on reading a BMP file
+- added tools/imager to the distribution. This is still very
+ experimental and untested. Patches welcome, if you write tests to go
+ with them.
+- the BMP reader now validates the bfOffBits value from the BMP header
+ and skips to that offset before reading image data. Previously this
+ value was read but otherwise ignored.
+- added --palette action to tools/imager
+- i_img_pal_new() now releases the image object memory if creation
+ fails.
+- set i_format to gif when reading gif files and test for it
+- set i_format to pnm when reading pnm files and test for it
+- set i_format to tga when reading tga files and test for it
+- handle image creation failures when reading tga files
+- set i_format to tiff when reading tiff images and test for it
+- handle image creation failures when reading tiff files
+- test t/t35ttfont.t no longer requires TTFONTTEST to be set (and
+ hasn't for a long time,) removed that requirement from README
+- updated home page URLs throughout the .pods
+- added information on reporting bugs to the SUPPORT section of Imager.pm
+- regops.perl now sorts the dumped data structure to produce minimal diffs
+- quant.c now checks for integer overflow allocating its image data
+- i_readraw_wiol() now checks for image creation failure
+- i_readrgb_wiol() now checks for image creation failure
+- i_writergb_wiol() was an empty stub, it now pushes an error message
+ and explicitly returns failure.
+- i_readrgb_wiol() now sets i_format to rgb.
+- set i_format to raw when reading tga files and test for it
+- document i_format tag
+- some tests were using $Config{ivsize} when they should have been
+ using $Config{intsize}
+ Resolves: https://rt.cpan.org/Ticket/Display.html?id=8645
+- tools/imager has been removed from the MANIFEST, it's way too late
+ to test/debug for 0.44.
+- image.h had no prototype for i_ft2_bbox_r() and it was being called
+ from Imager.xs
+- giflib 4.1.3 still doesn't have all the bugs fixed, update the notes
+ in README and in the buggy_giflib.txt file that t105gif.t produces
+- make the inclusion of NO_META dependent on the version of EU::MM.
+ I was going to include a META.yml but EU::MM's generation is too
+ simplistic (and misses the leading document header too). For now
+ I'll leave it out.
+- built 0.43_03 for testing
+
+0.44 Wed 15 Dec 2004
+- modify the default include directories list to include the location
+ FreeBSD keeps freetype1 headers after the freetype2 locations.
+ This ensures that the -I options are generated with freetype2
+ locations first, so that those directories are searched before
+ the freetype1 directories. This prevents problems compiling
+ font.c on FreeBSD.
+ Resolves: http://rt-cpan.fsck.com/Ticket/Display.html?id=1723
+- finish off a sentence in the "Producing an image from a CGI script"
+ example in Imager::Files
+- method index didn't include errstr()
+- document that you don't want the FT2 freetype.h in the include path
+
+0.44_01
+- the plugins Makefile has long produced an error after all tests were
+ complete on Win32, finally tracked down why
+- Makefile.PL now checks the directories specified by $Config{locincpth}
+ and $Config{loclibpth} for includes and libraries respectively.
+ Resolves: https://rt.cpan.org/Ticket/Display.html?id=2942
+- we were undefing the wrong macro (used as an include guard) when
+ building the error code translation function for freetype 2. This
+ meant most errors came out as numbers.
+- add a note to the README on how to get font suitcases and dfont files
+ working on OS X.
+- add dfont to the list of extensions supported by ft2
+- document Imager::Font->new()'s index parameter
+- added concept index to Imager.pm's POD
+- the gradgen filter now does the same color value conversion that
+ Imager's drawing functions do.
+- added trivial multiple master support via the FT2 driver
+- added .pcf and .pcf.gz to the list of extensions supported by ft2
+- the tiff reader now puts warning messages produced during reading into
+ the i_warning tag.
+ Resolves: https://rt.cpan.org/Ticket/Display.html?id=8722
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projects / imager.git / blobdiff