Imager-File-PNG 1.001
=====================
- update bundled Devel::CheckLib with more backported Changes
Imager-File-PNG 1.000
=====================
- update bundled Devel::CheckLib from CPAN with backported changes
Imager-File-PNG 0.99
====================
- fix palette/transparency table generation when writing paletted PNG
images with tranparency. This happened to work for the test case,
but the mechanism used to generate the palette order preserved most
palette index positions, which hid the problem with actually
generating the PLTE and tRNS chunks.
- added lowish-level read() and write() class methods to
Imager::File::PNG, these are mostly intended for
Imager::File::APNG, but are documented and usable elsewhere.
Imager-File-PNG 0.98
====================
- MANIFEST.SKIP updates
- fix validation of values for Latin1 tags
Imager-File-PNG 0.97
====================
- when writing a paletteed image with an alpha channel only
set the tRNS chunk if the image has transparent colours. With
older libpng this could add an erroneous tRNS chunk (or possibly
undefined behaviour if I understand the libpng code).
Imager-File-PNG 0.96
====================
- update the bug tracking URL to point at github
Imager-File-PNG 0.95
====================
- Imager has moved to github
Imager-File-PNG 0.94
====================
- Makefile.PL / metadata improvements
Imager-File-PNG 0.93
====================
- add support for setting the level of zlib compression used with the
png_compression_level tag.
Imager-File-PNG 0.92
====================
- update the bundled/modified Devel::CheckLib to handle the gcc-4
symlink on Cygwin
Imager-File-PNG 0.91
====================
- skip the benign tests before libpng 1.6.0 since older versions do
not treat an extranrous palette as any sort of error.
Imager-File-PNG 0.90
====================
- support libpng 1.6.10.
1.6.10 changed CRC errors from benign errors to normal errors,
which broke the test which used CRC errors to check for benign
error support. Switched to using a 1-bit grey-scale image with a
palette to test for benign errors.
Imager-File-PNG 0.89
====================
- treat a version mismatch between library and headers as a probe
failure.
- the check for benign error support is more complex than a simple
library version check, check for the appropriate macro.
Thanks for Slaven Rezic for following up on my CPAN Testers result
queries.
Imager-File-PNG 0.88
====================
Distributed with Imager 0.96_01.
- support libpng 1.6
Imager-File-PNG 0.87
====================
- update README
Imager-File-PNG 0.86
====================
- clean up .dSYM directories generated performing probes on OS X
Mountain Lion.
- pass the --verbose command-line option through to Imager::Probe in
Makefile.PL
Imager-File-PNG 0.85
====================
- fix some compiler warnings, no functional changes
Imager-File-PNG 0.84
====================
- libpng 1.5 specific probes were looking for libpng 1.4 filenames.
- added alternative probe configurations that try to link libz, to
handle a statically linked libpng.
- PNG rework
- improve error reporting
- add png_interlace, png_bits tags
- read paletted images as paletted images, including transparency
- read 1 bit greyscale images as a type suitable for other file
handlers to write as bilevel
- read 16 bit/sample PNG as 16-bit/sample Imager images
- write "bilevel" paletted images as 1 bit grayscale images
- write paletted images as paletted images
- write 16-bit (or higher)/sample images as 16-bit/sample PNG
images
- improved metadata support
Imager-File-PNG 0.83
====================
- no longer fallback to using DynaLoader to load the XS code
Imager-File-PNG 0.82
====================
- modify to use the new buffered I/O functions instead of calling
I/O layer callbacks directly.
- handle I/O close errors properly
Imager-File.PNG 0.81
====================
- update the bundled (and still modified) Devel::CheckLib
Imager-File.PNG 0.80
====================
- the big types cleanup
Imager-File-PNG 0.79
====================
- replace (imager|tony)@imager.perl.org in the doc, since I don't
plan to continue receiving mail at that address.
- Makefile.PL updates to report library detection info back to the
main Imager Makefile.PL.
Imager-File-PNG 0.78
====================
Bug fixes:
- don't access deprecated members of the png_structp.
- cleanup testout on make clean
Imager-File-PNG 0.77
====================
Bug fixes:
- add inc at the front of @INC so we don't pick up old installed
Devel::CheckLib
Imager-File-PNG 0.76
====================
Initial release based on Imager 0.77
The idea here is that you can depend on Imager::File::PNG and be sure
of PNG support.