Mickey Rose
8e34b323b5
define PNG_FAST_FILTERS if png.h doesn't have it
2017-02-02 12:19:17 +01:00
artemp
d053bddb43
add support for PNG filters ( http://www.libpng.org/pub/png/libpng-manual.txt ) ref #3479
2017-01-26 15:45:08 +01:00
artemp
5745bedbd9
update copyright year to 2016
2016-12-20 17:57:22 +01:00
artemp
75024c067c
remove bogus template instantiations
2016-10-13 17:00:12 +02:00
Dane Springmeyer
834028db7a
remove miniz support - library is unused in mapnik and unmaintained since 2013 ( https://code.google.com/archive/p/miniz/ )
2016-02-02 11:37:26 -08:00
artemp
8c6bf0eef6
update copyright notice
2015-06-16 12:49:16 +02:00
Dane Springmeyer
7e2028e9fd
Fix -Wshadow warning
2015-06-15 20:41:49 -07:00
artemp
6ed878955a
cleanup
2015-05-14 15:39:11 +01:00
artemp
75a77882e8
image_options - add key0=value0:key1:key2=value2 parser
...
remove tokenizer usage from image_util_png
2015-05-14 15:37:21 +01:00
artemp
881dba4fc9
fix camel case
2015-05-14 12:53:21 +01:00
Blake Thompson
08a3911b0a
Added the introduction of an image_view_null, this could possibly fix windows build issues
2015-03-19 21:28:16 -05:00
Blake Thompson
2b8bd59d82
A large set of updates:
...
* Added new gray data types adding those to the variants and updating all the code necessary for them
* Added basic SSE to the image compare method, (only for RGBA) must be enabled with the -DSSE_MATH flag this is not yet put into the build process in any location.
* Fixed the resulting image for some TIFF visual tests, most likely they were incorrect due to fixes in TIFF reader
* Added some MAPNIK_DECL where necessary to grid rendering.
* Added support for more data types in GDAL plugin with grayscale images.
* Added views for all the new gray data types
* Updated python bindings for new gray data types.
Ref #2681
2015-02-04 15:41:58 -06:00
Blake Thompson
51172c8fdf
Move image_data.hpp to image.hpp and renamed most everything from image_data to image alone. This might lead to the need to clean up some variables that are currently named image through out the code at some time, but I think in the long term is much better as image is a better name for the base class.
2015-01-22 11:39:37 -06:00
Blake Thompson
e353225772
Modified the name of image_data_null to image_null.
2015-01-22 10:58:01 -06:00
Blake Thompson
e01ce5b7d6
Changed image_data_gray* to image_gray* Ref #2633 .
2015-01-21 21:08:04 -06:00
Blake Thompson
22a384ef33
Moved image_data_rgba8 to image_rgba8. Ref #2633
2015-01-21 20:31:02 -06:00
Blake Thompson
0f388ed68f
Changed the name of image_data_any to image_any. Moved header file for image_data_any to image_any. Ref #2633
2015-01-21 19:40:12 -06:00
Blake Thompson
094d0ec3e1
Another large set of modifications, finally allow this branch to build. Mostly modifications to the image_util_* files. Different processing based on the image type is now possible, and save_to_stream now could possibly accept grayscale with out breaking existing code.
2015-01-08 19:31:14 -05:00
Blake Thompson
035557450d
Split out the process for tiff, webp, and jpeg into their own util folders. Added the intial concepts for an image_view_any variant.
2015-01-08 16:55:51 -05:00
Blake Thompson
81ef4225ac
Continuing to modify various areas of image_util so that save_to_stream will be provided an image_data_any object.
2015-01-08 11:30:02 -05:00
Blake Thompson
847682d783
Some more minor changes
2015-01-08 10:17:07 -05:00
Blake Thompson
cc0a27f2f0
More stuff to break it all
2015-01-08 10:17:07 -05:00
Blake Thompson
454326df17
An intial commit of a large set of changes attempting to clean up the way that saving images is processed in image_util.hpp and image_util.cpp.
...
* Changed the passing of rgba_palette to a shared_ptr in order to better facilitate the use of a visitor pattern.
* Moved PNG util processing into its own set of files so that image_util_impl.hpp would not have to depend on HAVE_PNG.
2015-01-08 10:13:06 -05:00
