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Author SHA1 Message Date
Even Rouault
efdca26f2d gdal.input: optimize nodata handling in RGB case 
When the data type is Byte, instead of reading a first time
the red band to deduce the value of the alpha component of
the output image, read the RGB bands first.
 2015-02-05 20:38:27 +01:00
Even Rouault
073bad21c0 gdal.input: use GDALDataset::RasterIO() to read RGB sources 
Enabled when the R,G,B channels are bands 1, 2 and 3
And also read the alpha channel at the same time, if it is band 4
 2015-02-05 20:33:52 +01:00
Blake Thompson
04d51d3696 Another small change hopefully to fix linux build isssues. 2015-02-04 21:19:59 -06:00
Blake Thompson
5966b12973 Small changes to hopefully fix compile issues on linux 2015-02-04 20:48:59 -06:00
Blake Thompson
06ef081282 Another set of fixes for the compare SSE code, added test where it was failing 2015-02-04 18:26:18 -06:00
Blake Thompson
c0fcf48019 Fixed issues with SSE compare when the threshold is greater then zero. Added several new SSE methods for unsigned integers. 2015-02-04 17:46:18 -06:00
Blake Thompson
ffb34544e6 Merge branch 'master' into release/image_data_any 2015-02-04 15:46:54 -06:00
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
artemp
8faf04663c update tests/python_tests/geojson_plugin_test.py 2015-02-04 18:34:53 +01:00
artemp
3331368e05 amend test 2015-02-04 18:29:03 +01:00
artemp
ae9eafa2c1 allow "stringified" nested objects and arrays as feature property 2015-02-04 18:28:47 +01:00
Jiri Drbalek
f38ee06224 remove redundant header 2015-02-04 14:46:17 +00:00
Jiri Drbalek
e14fc117fd Merge pull request #2652 from mapycz/add-text-upright-auto-down 
add text upright auto-down
 2015-02-04 07:44:27 +01:00
Jiri Drbalek
56adb32701 add visual test - text upright 2015-02-03 16:32:23 +00:00
Jiri Drbalek
1fcbdc3e98 add upright value auto-down 2015-02-03 16:08:36 +00:00
artemp
eec661d263 geojson plugin 
* use parse_geojson(Iterator start, Iterator end) signiture
* use Iterator = char const*
* remove unneeded I/O in 'initialise_index'
* use memory mapped file (currently #if/def)
 2015-02-03 13:37:49 +01:00
artemp
9f282af61a json - instantiate grammars using Iterator = char const* to avoid potentially expensive std::string allocations 2015-02-03 13:37:39 +01:00
Dane Springmeyer
0e017be98d merge with master + fixups 2015-02-03 00:38:55 -08:00
Dane Springmeyer
71e7faed0d Merge branch 'master' of github.com:mapnik/mapnik into release/image_data_any 
Conflicts:
	tests/python_tests/image_test.py
	tests/python_tests/image_tiff_test.py
	tests/visual_tests/images/tiff-opaque-edge-raster2-600-400-1.0-agg-reference.png
	tests/visual_tests/images/tiff-opaque-edge-raster2-600-400-2.0-agg-reference.png
 2015-02-03 00:05:15 -08:00
Dane Springmeyer
192f62ecbf turn off default debug prints 2015-02-02 22:57:16 -08:00
Dane Springmeyer
5551cae0be cache GDALDataset object for re-use 2015-02-02 22:50:17 -08:00
Dane Springmeyer
a60a3855a1 travis cleanups 2015-02-02 22:09:03 -08:00
Dane Springmeyer
047a27925f bootstrap cleanups 2015-02-02 22:08:52 -08:00
Dane Springmeyer
cf38337121 Merge pull request #2676 from mapnik/pycairo 
Build and test against pycairo - refs #2675
 2015-02-02 21:31:41 -08:00
Dane Springmeyer
d915e1e634 update a few more visual tests 2015-02-02 21:26:09 -08:00
Dane Springmeyer
8670655012 build and test against pycairo - refs #2675 2015-02-02 20:30:59 -08:00
Dane Springmeyer
3e43c692cc update visual test images after #2671 2015-02-02 20:23:45 -08:00
Dane Springmeyer
d9e49fd09a tests: support regenerating test images in more python tests 2015-02-02 19:00:09 -08:00
Dane Springmeyer
f0b0ee3e7e scons: collect pycairo flags at configure time 2015-02-02 18:59:29 -08:00
Dane Springmeyer
8d956f3018 add @flippmoke to authors in alpha order 2015-02-02 14:11:57 -08:00
Dane Springmeyer
09914584ea Add @sarametz to authors - refs #2671 2015-02-02 14:10:24 -08:00
Dane Springmeyer
c361e538f7 Merge pull request #2671 from sarametz/png8_encoding_bug 
Png8 encoding bug
 2015-02-02 14:08:05 -08:00
Dane Springmeyer
8cccb3a027 Merge pull request #2674 from mapnik/kurdish-text-visual-test 
Kurdish text visual test
 2015-02-02 11:35:35 -08:00
Dane Springmeyer
625a37ed12 test both geojson.input and ogr.input - refs #2666 2015-02-02 10:58:03 -08:00
Dane Springmeyer
33a7bbb4e1 Merge branch 'master' of github.com:mapnik/mapnik into kurdish-text-visual-test 2015-02-02 10:54:20 -08:00
Dane Springmeyer
074b1e2836 cleanup commented code after 89e516b493 2015-02-02 10:46:20 -08:00
Dane Springmeyer
8dd20e9d3c add back os import 2015-02-02 10:46:12 -08:00
Dane Springmeyer
956d936162 fix pep8 linter command + update a few linted files 2015-02-02 10:38:08 -08:00
Dane Springmeyer
7d78115886 pyflakes driven python file cleanup 2015-02-02 10:38:08 -08:00
Dane Springmeyer
0f3bffde24 add benchmark, remove custom PREFIX 2015-02-02 10:38:08 -08:00
Dane Springmeyer
0d6c10a2fa fix gamma misuage in image_encoding_speed_test 2015-02-02 10:38:08 -08:00
Dane Springmeyer
851597f3f0 add visual test for reading GeoJSON GeometryCollection 2015-02-02 10:38:08 -08:00
Dane Springmeyer
a67e0dec12 python test cleanup 2015-02-02 10:38:08 -08:00
Dane Springmeyer
21862d57c0 re-enable webp tests + update expected images after #2662 2015-02-02 10:38:08 -08:00
artemp
d5ff3f5f2c fix bbox extractor 2015-02-02 18:44:56 +01:00
artemp
89e516b493 unicode string grammar via boost/libs/spirit/example/qi/json/json/parser/grammar.hpp 
update json based grammars
 2015-02-02 11:22:54 +01:00
Dane Springmeyer
5ebdbe5703 bootstrap: update sqlite 2015-01-29 22:45:46 -08:00
Dane Springmeyer
dab31989c5 bootstrap: use libpng 1.6.16 2015-01-29 22:03:23 -08:00
Blake Thompson
5a4f9321d0 A few updates to attempt to fix pixel getting and setting 2015-01-29 16:10:56 -07:00
Sara Metz
f38d2ee69b Fixes bugs that cause tests in PR #2599 to fail 2015-01-30 10:40:50 +13:00