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git.imager.perl.org - imager.git/log
Arnar Mar Hrafnkelsson [Wed, 16 May 2001 08:51:12 +0000 (08:51 +0000)]
Simplified interface.
Arnar Mar Hrafnkelsson [Wed, 16 May 2001 08:43:33 +0000 (08:43 +0000)]
Added map.c which implements mapping images through tables.
Arnar Mar Hrafnkelsson [Wed, 16 May 2001 06:44:52 +0000 (06:44 +0000)]
Fixes to logging in iolayer.c and minor iolayer issues with tiffs in Imager.pm
Arnar Mar Hrafnkelsson [Wed, 16 May 2001 04:36:32 +0000 (04:36 +0000)]
Fixes crop() method so it is consistent with documentation.
Tony Cook [Wed, 16 May 2001 03:07:47 +0000 (03:07 +0000)]
initially completed version, could use polishing
Arnar Mar Hrafnkelsson [Wed, 16 May 2001 02:08:02 +0000 (02:08 +0000)]
Uninitialized variable used in filters.c.
Tony Cook [Wed, 16 May 2001 02:07:14 +0000 (02:07 +0000)]
skip tests that we've added
Tony Cook [Wed, 16 May 2001 01:58:13 +0000 (01:58 +0000)]
forgot to skip new tests
Arnar Mar Hrafnkelsson [Tue, 15 May 2001 21:02:26 +0000 (21:02 +0000)]
Added all the test images to the MANIFEST and re added Regops.pm since the
Makefile.PL hack wasn't working.
Arnar Mar Hrafnkelsson [Tue, 15 May 2001 12:43:14 +0000 (12:43 +0000)]
Some tests were logging into the wrong files and t50basicoo.t was using
files that the now removed t10formats.t generated. Now it uses the files
generated by t10{1,2,3,4,5,6}*.t.
Arnar Mar Hrafnkelsson [Mon, 14 May 2001 10:24:40 +0000 (10:24 +0000)]
Made Makefile.PL run $Config{make} lib/Imager/Regops.pm so it exists
for make test and make install.
Tony Cook [Mon, 14 May 2001 09:55:36 +0000 (09:55 +0000)]
fixes (and tests for) several problems in i_readgif_low()
Arnar Mar Hrafnkelsson [Mon, 14 May 2001 09:33:48 +0000 (09:33 +0000)]
Changed free() to myfree() in quant.c.
Tony Cook [Mon, 14 May 2001 07:32:05 +0000 (07:32 +0000)]
was sizeof(int *)
Tony Cook [Mon, 14 May 2001 07:28:38 +0000 (07:28 +0000)]
forgot this
Tony Cook [Mon, 14 May 2001 07:27:52 +0000 (07:27 +0000)]
had a trailing newline
Tony Cook [Mon, 14 May 2001 07:17:30 +0000 (07:17 +0000)]
oops, shoule use myfree() instead of free()
Arnar Mar Hrafnkelsson [Mon, 14 May 2001 05:52:53 +0000 (05:52 +0000)]
Removed a bunch of unused variables and fixed an attempt to print out a
structure pointer in error.c
Arnar Mar Hrafnkelsson [Mon, 14 May 2001 03:55:39 +0000 (03:55 +0000)]
Added more logging to quant.c. Removed global variables from gif.c.
Increased the limit of table entries when debugging malloc.
Tony Cook [Mon, 14 May 2001 03:24:13 +0000 (03:24 +0000)]
fix handling for no giflib
Tony Cook [Mon, 14 May 2001 03:22:58 +0000 (03:22 +0000)]
oops, missed updating the last test number
Tony Cook [Mon, 14 May 2001 02:52:39 +0000 (02:52 +0000)]
removed t10formats.t
Arnar Mar Hrafnkelsson [Sun, 13 May 2001 21:22:21 +0000 (21:22 +0000)]
ImageNum in i_readgif_low() was a file global variable which was never
set to zero after usage.
Tony Cook [Sun, 13 May 2001 07:20:37 +0000 (07:20 +0000)]
added some tests to check how we handle variously damaged GIFs
added code to release the memory allocated for the returned colour map
correctly
Tony Cook [Sat, 12 May 2001 14:38:08 +0000 (14:38 +0000)]
prevent undefined value warnings
Tony Cook [Sat, 12 May 2001 14:37:40 +0000 (14:37 +0000)]
did some more work on this...
Arnar Mar Hrafnkelsson [Sat, 12 May 2001 09:41:02 +0000 (09:41 +0000)]
Added checks if there is no global colormap and a local colormap to avoid
a segfault. Also adds a test image.
Tony Cook [Sat, 12 May 2001 04:48:34 +0000 (04:48 +0000)]
Addi's notes on scan converting polygons with anti-aliasing
Tony Cook [Sat, 12 May 2001 04:43:08 +0000 (04:43 +0000)]
hardly started discussion of internal image representations
Tony Cook [Thu, 10 May 2001 08:12:52 +0000 (08:12 +0000)]
reference to design/represent.txt
Tony Cook [Thu, 10 May 2001 07:56:47 +0000 (07:56 +0000)]
make write_multi a bit simpler to use
Tony Cook [Thu, 10 May 2001 06:55:53 +0000 (06:55 +0000)]
this is what the convert() method does
Tony Cook [Thu, 10 May 2001 03:59:35 +0000 (03:59 +0000)]
talk about getting gif working better
Tony Cook [Thu, 10 May 2001 03:51:43 +0000 (03:51 +0000)]
yes, another attempt at supporting the Netscape loop extension
no, this one doesn't work either
Tony Cook [Thu, 10 May 2001 02:50:21 +0000 (02:50 +0000)]
oops, this is done
Tony Cook [Thu, 10 May 2001 02:49:30 +0000 (02:49 +0000)]
support saving to pgm file
Tony Cook [Thu, 10 May 2001 02:08:23 +0000 (02:08 +0000)]
regression test for bug loading some images in png.c 1.1
Tony Cook [Thu, 10 May 2001 01:56:02 +0000 (01:56 +0000)]
make filenames match test number
Tony Cook [Thu, 10 May 2001 01:53:25 +0000 (01:53 +0000)]
noted problem with libpng 1.0.1
Arnar Mar Hrafnkelsson [Wed, 9 May 2001 16:54:37 +0000 (16:54 +0000)]
Fixed png transparency handling
Tony Cook [Wed, 9 May 2001 05:39:18 +0000 (05:39 +0000)]
lose the debug code
Arnar Mar Hrafnkelsson [Wed, 9 May 2001 05:31:56 +0000 (05:31 +0000)]
Removed the t/t10formats.t test as all of its functionality is now in t/t10*
Arnar Mar Hrafnkelsson [Wed, 9 May 2001 05:15:05 +0000 (05:15 +0000)]
Fixed png stripping alpha of all images. Minor changes to png test.
Tony Cook [Wed, 9 May 2001 04:01:21 +0000 (04:01 +0000)]
we now have a convert() method
Tony Cook [Wed, 9 May 2001 03:55:31 +0000 (03:55 +0000)]
implement the convert() method for converting between numbers of channels
Arnar Mar Hrafnkelsson [Wed, 9 May 2001 03:23:12 +0000 (03:23 +0000)]
Added type=>gif for write_multi docs.
Tony Cook [Tue, 8 May 2001 09:40:12 +0000 (09:40 +0000)]
see patch
Tony Cook [Tue, 8 May 2001 09:38:54 +0000 (09:38 +0000)]
skip tests if there's no gif support
Tony Cook [Tue, 8 May 2001 06:25:35 +0000 (06:25 +0000)]
Micksa's original faxable tiff patch
Tony Cook [Tue, 8 May 2001 06:23:52 +0000 (06:23 +0000)]
incorporated Micksa's faxable tiff support
Tony Cook [Mon, 7 May 2001 14:19:32 +0000 (14:19 +0000)]
document ideas and discussion from IRC
Tony Cook [Mon, 7 May 2001 14:18:12 +0000 (14:18 +0000)]
discussion from IRC of some interfaces/features
Tony Cook [Mon, 7 May 2001 12:27:58 +0000 (12:27 +0000)]
useful for ignoring junk from builds
Tony Cook [Mon, 7 May 2001 12:17:20 +0000 (12:17 +0000)]
changed Imager::read() to always return an arrayref of Imager::Color
objects rather than an arrayref of arrayrefs
Tony Cook [Mon, 7 May 2001 12:03:52 +0000 (12:03 +0000)]
just an idea...
Tony Cook [Mon, 7 May 2001 10:55:27 +0000 (10:55 +0000)]
note some possible changes (which haven't been implemented)
Tony Cook [Mon, 7 May 2001 06:27:26 +0000 (06:27 +0000)]
add the extra attributes that PPDs want
Tony Cook [Sun, 6 May 2001 07:49:52 +0000 (07:49 +0000)]
oops, forgot to free the memory I allocated
Tony Cook [Sun, 6 May 2001 07:47:26 +0000 (07:47 +0000)]
noted row-based access to images
Tony Cook [Sun, 6 May 2001 07:38:19 +0000 (07:38 +0000)]
add read/write row of pixels to image interface
Tony Cook [Sun, 6 May 2001 07:36:59 +0000 (07:36 +0000)]
implementing read/put horizontal line of pixels
Tony Cook [Sun, 6 May 2001 07:33:15 +0000 (07:33 +0000)]
simple benchmark for image copying
Tony Cook [Sun, 6 May 2001 04:27:52 +0000 (04:27 +0000)]
fixes to quant.c and a minor enhancement
Tony Cook [Sun, 6 May 2001 04:22:02 +0000 (04:22 +0000)]
fixed a really stupid bug I introduced to Addi's colormap builder when
I tried to make it work for more than one image
also, the palette builder only copies across those palette entries it
needs
Tony Cook [Sun, 6 May 2001 02:17:45 +0000 (02:17 +0000)]
hashboxes work now
Tony Cook [Sun, 6 May 2001 01:48:33 +0000 (01:48 +0000)]
minor fix to code layout changes
Tony Cook [Sat, 5 May 2001 14:42:45 +0000 (14:42 +0000)]
added tests to make sure the correct palette was coming back from
Imager::read
Tony Cook [Sat, 5 May 2001 14:40:23 +0000 (14:40 +0000)]
Imager::read() can now retrieve the palette optionally returned by
i_readgif(_scalar).
Tony Cook [Sat, 5 May 2001 14:31:00 +0000 (14:31 +0000)]
added note about getting the palette for Imager::read()
Tony Cook [Sat, 5 May 2001 14:08:22 +0000 (14:08 +0000)]
simple image used for testing palette retrieval by Imager::read()
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 18:28:10 +0000 (18:28 +0000)]
Just code layout changes and logging.
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 16:57:37 +0000 (16:57 +0000)]
Fixed bug reporting, updated Changes.
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 16:46:04 +0000 (16:46 +0000)]
Fixed an overflow bug in png.c where reading images with a palette or
fewer than 8 bits per sample but no alpha channel would cause a segfault
since libpng would expand the image with alpha channel while no space
was allocated for an alpha channel.
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 15:21:38 +0000 (15:21 +0000)]
Added a testcase for copy() and flip() methods, fixed a bug in i_flipxy()
when flipping both horizontally and vertically. Removed lib/Imager/Regops.pm
as it is autogenerated when make install is run.
Tony Cook [Fri, 4 May 2001 13:57:11 +0000 (13:57 +0000)]
document the 'fd' option for $img->(read|write)
Tony Cook [Fri, 4 May 2001 12:43:03 +0000 (12:43 +0000)]
since we use fork(), autoflush will help it work...
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 07:25:57 +0000 (07:25 +0000)]
Switched from xy naming for flip() to hv.
Arnar Mar Hrafnkelsson [Fri, 4 May 2001 07:15:09 +0000 (07:15 +0000)]
Added flip() and docs to Imager.pm and i_flipxy() to image.{c,h}.
Tony Cook [Wed, 2 May 2001 02:59:33 +0000 (02:59 +0000)]
document the "tiny" option for tr_orddith
Tony Cook [Mon, 30 Apr 2001 03:22:31 +0000 (03:22 +0000)]
forgot to change this one after fixing t105gif.t
For now I'll keep this around, but only add tests to format specific
files.
Tony Cook [Thu, 26 Apr 2001 05:24:46 +0000 (05:24 +0000)]
had broken handing for the giflib version
Tony Cook [Thu, 26 Apr 2001 05:23:21 +0000 (05:23 +0000)]
oops, put code before declaration
Tony Cook [Thu, 26 Apr 2001 05:07:57 +0000 (05:07 +0000)]
oops, added new tests without adding skips for when there's no gif support
Tony Cook [Tue, 24 Apr 2001 09:59:31 +0000 (09:59 +0000)]
added new test scripts
haven't removed t10formats.t yet
Tony Cook [Tue, 24 Apr 2001 09:50:15 +0000 (09:50 +0000)]
noted a bunch of changes, switched to space based formatting
Tony Cook [Tue, 24 Apr 2001 09:46:18 +0000 (09:46 +0000)]
tiff tests extracted from t10formats.t
Tony Cook [Tue, 24 Apr 2001 09:42:47 +0000 (09:42 +0000)]
extracted ppm tests from t10formats.t
Tony Cook [Tue, 24 Apr 2001 09:38:47 +0000 (09:38 +0000)]
extracted png tests from t10formats.t and adjusted tests slightly
Tony Cook [Tue, 24 Apr 2001 09:34:11 +0000 (09:34 +0000)]
extracted jpeg tests from t10formats.t
Tony Cook [Tue, 24 Apr 2001 09:32:32 +0000 (09:32 +0000)]
added code to report errors from gif file reading/writing
Tony Cook [Tue, 24 Apr 2001 09:29:14 +0000 (09:29 +0000)]
extracted gif tests from t10formats.t and added a few more
Tony Cook [Tue, 24 Apr 2001 09:23:12 +0000 (09:23 +0000)]
some error reporting in image writing
Tony Cook [Tue, 24 Apr 2001 09:17:54 +0000 (09:17 +0000)]
modified gif read code to report errors rather than abort
Tony Cook [Tue, 24 Apr 2001 08:16:35 +0000 (08:16 +0000)]
added error reporting code
Tony Cook [Tue, 24 Apr 2001 06:50:33 +0000 (06:50 +0000)]
we can lose that FIXME, I think
Tony Cook [Tue, 24 Apr 2001 06:35:10 +0000 (06:35 +0000)]
nicer skip message
Tony Cook [Tue, 24 Apr 2001 06:33:15 +0000 (06:33 +0000)]
didn't include the new test in the count for when there's no gif support
Tony Cook [Tue, 24 Apr 2001 04:52:53 +0000 (04:52 +0000)]
extracted from t10formats and added some new tests
Tony Cook [Tue, 24 Apr 2001 04:13:59 +0000 (04:13 +0000)]
document the interleave option for reading raw images
Tony Cook [Mon, 23 Apr 2001 02:08:06 +0000 (02:08 +0000)]
documented options for reading raw images