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722 commits

Author SHA1 Message Date
Dane Springmeyer
dfb6116786 Merge branch 'master' of github.com:mapnik/mapnik into release/image_data_any 
Conflicts:
	tests/python_tests/pgraster_test.py
 2015-01-27 15:19:12 -08:00
Robert Coup
65ef3bc625 Handle bounds reprojections which cross the anti-meridian. #2648 
When doing an envelope-points reprojection to a geographic CS, check
the points stay in clockwise order. Otherwise expand the resulting bounds
to include the world.

Includes visual test. Cairo tests aren't finding differences, but the renderer
is doing the right thing.
 2015-01-28 11:18:16 +13:00
Dane Springmeyer
7d8be57d81 visual tests coming soon via image_data_any branch - for now remove failing pgraster tests - refs #2639 2015-01-26 22:36:38 -08:00
Dane Springmeyer
d94f5a0cee get pgraster tests passing again + update expected images - refs #2639 2015-01-26 22:14:38 -08:00
Dane Springmeyer
c8f70d3260 embed help text labeling expected vs actual for side-by-side images 2015-01-26 21:58:27 -08:00
Dane Springmeyer
ebfbbef454 add visual tests for pgraster to try to make sense of failures 2015-01-26 21:36:47 -08:00
Dane Springmeyer
921c058d7d use image.blend is gone so use image.composite 2015-01-26 21:35:35 -08:00
Dane Springmeyer
f176630fcf remove invalid tests - will be fixed by proper tests coming via image_any branch from @flippmoke 2015-01-26 16:52:31 -08:00
Blake Thompson
31a0caf2e4 Merge branch 'master' into release/image_data_any 2015-01-25 14:09:29 -06:00
Blake Thompson
5d9f047002 Fixed some issues in color and bindings where you could create a color and premultiplied was not set and it was resulting in it being assigned randomly, causing some issues at runtime. 
Updated some images in visual tests that were orginally set prior to all tiffs being premultiplied, this was causing a slight difference in a few pixels.

Updated the tiff tests a lot.

Fixed tiff reader so that it always considers everything read from RGB or RGBA as premultiplied. This is due to the fact that RGBA reader always premultiplies the alpha no matter its original form.

Put in a fix so that the file does not exist no longer shows up in the test running.

Fixed some failing tests in the c++ test due to tiffs now always being premultiplied for RGB(A)
 2015-01-24 20:48:15 -06:00
Blake Thompson
a100b2fe1f Fixed the issues associated with TIFFs, now they always will return as premultiplied in the event they are rgba8 due to the way that the TIFF reader operates. Also added premultiply as a flag inside color class and exposed many of its components, made it so that setting and getting pixels took into consideration the state of the color and the image when dealing with the two. 2015-01-23 18:08:59 -06:00
Dane Springmeyer
ec111c8a27 add extra metadata to lyr desc + use for srid/keyfield in postgis - closes #2650 2015-01-22 18:44:56 -08:00
Blake Thompson
490645d2e3 Perhaps a solution to TIFF IO problems 2015-01-22 20:36:45 -06:00
Blake Thompson
aebb6fee58 Removed the background and set/get background from image_32 class. Removed clear method from image_32. Added new fill method for image_data_any, that allows many generic types to fill an image. 
Ref #2633
 2015-01-16 13:06:52 -06:00
Blake Thompson
5bc83eee49 Added a new test for set_color_to_alpha 2015-01-15 21:03:42 -06:00
Blake Thompson
3b1c99ff1b Moved set_alpha to src/image_util.cpp and out of image_32. Added a boolean response to premultiply_alpha and demultiply_alpha so that if it is changed in set_alpha and other locations like the python bindings for composite that the image can be restored to its original state. Removed blend from python bindings. 
Ref #2633
 2015-01-15 17:57:21 -06:00
Dane Springmeyer
6580ff784f add unit tests for rasterlite plugin 2015-01-09 15:36:41 -08:00
Dane Springmeyer
bfb0878147 add to map deprecations tests 2015-01-09 10:59:18 -08:00
Dane Springmeyer
32586c6462 add test ensuring we can still parse deprecated styling properties 2015-01-09 10:48:50 -08:00
Dane Springmeyer
49908b5e3b json_feature_properties_test: print test name for failures 2015-01-05 11:46:29 -08:00
Dane Springmeyer
1faaf595ec update expected visual images against freetype 2.5.4 2014-12-22 13:48:40 -08:00
Dane Springmeyer
dfe0be57f0 update warp expected image 2014-12-17 12:06:07 -08:00
Blake Thompson
0d2eb9cb5f Updates for Ref #2594 and #2592 (Related to #2491) 
* Added support for scanline, stripped and tiled
 * Added new configuration options for TIFF:
   - method
   - tile_height (Default 0)
   - tile_width (Default 0)
   - rows_per_strip (Default 0)
 * Removed 'scanline' configuration option for TIFF.
 * Changed RGBA TIFFs to be ASSOCALPHA rather then UNASSOCALPHA
 2014-12-15 02:52:32 +00:00
Dane Springmeyer
a706cdb000 fixup tiff alpha handling cxx tests 2014-12-08 17:04:05 -05:00
Dane Springmeyer
66e65666ae test that gray32f is not blank (currently failing) 2014-12-08 16:47:08 -05:00
Dane Springmeyer
bc3f59af12 new c++ tiff tests - refs #2491 2014-12-08 14:52:52 -05:00
Dane Springmeyer
dc3df99f66 rename tiff test image 2014-12-08 14:11:32 -05:00
Blake Thompson
8aec9aca89 Some really basic tests that I was using for testing, many more need to be added 2014-12-05 15:43:14 -05:00
Dane Springmeyer
fc0894634c improve image tests 2014-12-05 11:36:50 -05:00
Blake Thompson
daecced552 A small modification to the image_tests removing some options not indended to be left on 2014-12-04 17:17:14 -05:00
Blake Thompson
bf5c532269 Series of changes for the tiff encoder: 
* Added configuration options for the TIFF encoder. The options are:
   - compression: adobe_deflate(default), deflate, lzw, none
   - zlevel: 0-9
   - scanline: 1,0 (Forces scanline encoding)
 * Fixed bug in encoder with scanline where memory was being modified
 * by TIFFWriteScanline. A buffer is now created for each row to prevent
 * modification of the underlying image_data.
 2014-12-04 17:11:33 -05:00
Blake Thompson
fa902bc97d Removed logging accidently left in test. 2014-12-04 10:49:21 -05:00
Blake Thompson
e6c5f705e5 Fixed error with selection criteria for stripe vs tiled, added modulus check on length and width to select striped in some situations, changed bitspersample for RBGA. (ref #2491) 2014-12-04 10:48:19 -05:00
Blake Thompson
cdaca0ba11 Updated tiff processing so now the encoder will utilize different types of data as well as will use Tile based encoding in most situations, if the image is large will revert to scanline based encoding. 2014-12-03 18:41:49 -05:00
Dane Springmeyer
954d0db46c Merge branch 'master' of github.com:mapnik/mapnik into image_data_any 2014-12-03 13:53:14 -05:00
Dane Springmeyer
02135991ed convert raster_symbolizer_test to use full image comparisons 2014-12-03 13:53:04 -05:00
Dane Springmeyer
9d479f246b update a few expected images 2014-12-03 13:41:57 -05:00
Dane Springmeyer
6bba6b88de update a few expected images 2014-12-03 13:38:55 -05:00
Dane Springmeyer
27159b8086 update visual test images after agg rgba improvements 2014-12-03 12:10:49 -05:00
Steven Looman
e7cf55222c Add test case for missing columns in SQLite datasource, using subquery. Refs #2579 2014-11-20 18:58:20 +01:00
Steven Looman
4555e117e7 Add test case for missing columns in SQLite datasource. Refs #2579 2014-11-20 18:30:20 +01:00
Stephen Davis
824c99f565 throw datasource_exception on GDAL RasterIO failures 2014-11-03 11:24:38 +13:00
Dane Springmeyer
808e820164 smarter type handling for Map parameters 2014-10-27 09:24:33 -07:00
Dane Springmeyer
ecb529cba2 handle boost::spirit::qi::expectation_failure 2014-10-24 21:36:19 -07:00
Dane Springmeyer
27c959b1bf quiet use of mapnik-test-data 2014-10-20 22:43:17 -07:00
Dane Springmeyer
4c93d14537 get sqlite rtree tests passing on windows - refs #1871 and #2530 2014-10-14 17:49:04 -07:00
Dane Springmeyer
a98158e97d close sqlite db after testing 2014-10-14 17:35:59 -07:00
Dane Springmeyer
e29be4cec5 update a few expected images in python tests 2014-10-10 15:25:06 -07:00
Sandro Santilli
aa2ddc5ded Further speedup dataraster test by importing only tiled 2014-10-01 10:48:03 -07:00
Sandro Santilli
a226482158 Use a smaller input file for testing dataraster 16bsi 
Also test a minor number of overviews.
The aim is to make the test faster (#2470)
 2014-10-01 10:47:56 -07:00