sij/mapnik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
10097 commits 112 branches 95 tags 181 MiB
Commit graph

3187 commits

Author SHA1 Message Date
Dane Springmeyer
cb869e60f3 no need for templated 'raster_marker_render_thunk' 2015-02-19 01:36:43 -08:00
Blake Thompson
744dc4472f Merge branch 'release/image_data_any' of github.com:mapnik/mapnik into release/image_data_any 2015-02-18 23:02:34 -06:00
Blake Thompson
390fbaac92 BOOM SHAKALAKA: 
This update is in Ref #2649. It provides an update to markers and their processing such that:

 * All shared_ptrs are no longer required around markers
 * Markers are now const
 2015-02-18 22:58:33 -06:00
artemp
133f7d04ef agg_renderer - support multi_line_strings 2015-02-18 14:26:11 +01:00
artemp
604d7b08af use reserve to pre-allocate line_strings + cleanups 2015-02-18 13:48:05 +01:00
artemp
2e4e1f71b8 adapt to use mapnik::new_geometry::geometry (shape.input only) 2015-02-18 13:21:16 +01:00
artemp
a1f7017d45 new geometry implementation - initial barebone framework 2015-02-18 11:07:26 +01:00
Dane Springmeyer
842e4bebe6 start fixing windows compile - refs #2708 2015-02-16 18:48:14 -08:00
Blake Thompson
0cd9c1fc34 Updated image_any building switch statement to support all the correct types, added tests for all the new data formats with get and set in python. 2015-02-16 14:23:55 -06:00
Dane Springmeyer
89a58c5879 Merge branch 'master' of github.com:mapnik/mapnik into release/image_data_any 2015-02-11 10:01:42 -08:00
artemp
109e104971 Merge branch 'master' into vertex_adapter 2015-02-10 15:13:23 +01:00
Jiri Drbalek
310011a8b9 prefer stl over boost 2015-02-10 12:46:10 +00:00
Dane Springmeyer
41ed56df14 Merge branch 'master' of github.com:mapnik/mapnik into vertex_adapter 2015-02-09 18:16:57 -08:00
Dane Springmeyer
0e137cd6ee iwyu 2015-02-09 14:18:15 -08:00
artemp
960794b7a0 fix copyright 2015-02-09 13:47:29 +01:00
artemp
1ecf3f0889 use const ref when iterating over geometries in feature 2015-02-09 13:46:01 +01:00
artemp
146dc1c094 fix copyright 2015-02-09 11:38:08 +01:00
artemp
2ece72658a Merge branch 'master' into vertex_adapter 2015-02-09 10:05:02 +01:00
Jiri Drbalek
1cd5e69b3a add direction property for markers 2015-02-07 12:23:35 +00:00
Jiri Drbalek
87cc1347c7 move normalize_angle to utils 2015-02-07 12:23:17 +00:00
Blake Thompson
9875335fb8 Renamed image_cast to image_copy 2015-02-06 15:27:19 -06:00
artemp
0f22fb596b enforce geometry_type const by removing ``inline geometry_type& get_geometry(std::size_t index)`` 2015-02-06 17:13:41 +01:00
Jiri Drbalek
1bb1653e69 prefer STL implementation 2015-02-06 16:13:31 +00:00
artemp
e19fdad3a6 implement vertex interface in vertex_adapter and make mapnik::geometry_type immutable 2015-02-06 16:45:51 +01:00
Jiri Drbalek
5418b8ea40 prefer hyphens as word separator for enum values 2015-02-06 15:37:28 +00:00
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
Jiri Drbalek
1fcbdc3e98 add upright value auto-down 2015-02-03 16:08:36 +00:00
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
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
Blake Thompson
5a4f9321d0 A few updates to attempt to fix pixel getting and setting 2015-01-29 16:10:56 -07:00
Blake Thompson
826e13f911 Renamed background to fill, added numeric casting to fill utility, changed clog uses to MAPNIK_LOG, changed the implementation of fill some so that it only used a single template 2015-01-29 13:27:42 -07:00
artemp
e3c96666c4 json - make feature_collection_grammar "on-feature" callback based 2015-01-29 12:33:18 +01:00
Blake Thompson
de99180a44 Added new image_cast method and added its bindings to python, added two new properities to images: offset and scaling. Added way to cast between image types with offset and scaling. Added new unit tests for color and casting. Made it so that pixel setting doesn't result in overflows or underflows. Made the return of get_pixel, dynamic based on what is passed to it. Added new methods for setting pixels that are doubles and ints. 2015-01-28 20:20:14 -06:00
Dane Springmeyer
f8523ef728 scons: hack to make sure makefile pre-build does not break if grid renderer is not enabled 2015-01-27 22:18:25 -08:00
Dane Springmeyer
4e5fa8490a scons: hack to make sure makefile pre-build does not break if grid or cairo renderers are not enabled 2015-01-27 22:17:30 -08:00
Dane Springmeyer
cbb364085f move aside variant io 2015-01-27 21:52:05 -08:00
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
Blake Thompson
bc28c12572 Found more situations where getRowSize should be used over multiplying the width by the pixel size. 2015-01-27 15:29:43 -06:00
Blake Thompson
b090882902 Added compare utility to python bindings and image_util, modified set_grayscale_to_alpha to take a color optionally. 2015-01-27 11:41:05 -06:00
Dane Springmeyer
48982c0619 Merge branch 'master' of github.com:mapnik/mapnik into release/image_data_any 
Conflicts:
	tests/python_tests/image_tiff_test.py
 2015-01-26 20:09:00 -08:00
Dane Springmeyer
89118c2fcb tiff_reader: only gaurd against over-allocation at read time 2015-01-26 16:33:30 -08:00
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
Blake Thompson
490645d2e3 Perhaps a solution to TIFF IO problems 2015-01-22 20:36:45 -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
93f835177b Removed all the code for the previous type of image and image_32. Ref #2633 2015-01-21 17:57:16 -06:00
Blake Thompson
b57b1c12d6 Some smaller fixes that cause the proper operator to be called in visitor_create_marker. All tests now passing. Ref #2633 2015-01-21 17:09:53 -06:00
Dane Springmeyer
df9613369e temp fix: copy rather than move image_data inside marker to avoid mutating marker 2015-01-20 20:38:22 -08:00
Blake Thompson
9fda26f859 Merge branch 'release/image_data_any' of github.com:mapnik/mapnik into release/image_data_any 2015-01-20 18:33:50 -06:00
Blake Thompson
badb0c9a97 This is a complete removal of code that utilizes image_32 in the library. It is a sweeping change that does some of the following: 
* Changes all agg_renderers to use a image_data_any variant (only image_data_rgba8 is implemented currently)
* Changes the marker and marker_cache to use image_data_any images
* Changes the symbolizers so that they must be aware of the source data type they are attempting to render and the render type that is expected to be rendered into.
* Moves many utilities into image_utils, that were previously in image_32.

The kicker is that this still isn't working perfectly yet, but I am commiting so I don't have tears in case everything is lost on my computer.

Ref #2633
 2015-01-20 18:30:10 -06:00
Dane Springmeyer
97869f7dc1 minor include cleanup for image_utils 2015-01-20 09:06:21 -08:00
Blake Thompson
2439f1b298 A whole lot of changes. #Ref 2633 2015-01-20 10:48:33 -06:00
Blake Thompson
aa03cf4f7c Implemented a new get_pixel method to go along with the set_pixel method in image_util. Ref #2633 2015-01-16 22:15:33 -06:00
Blake Thompson
a002139e18 Added set_pixel to visitor pattern and moved it to image_util. Added exception throwing in composite only if debug flags are on. 
Ref #2633
 2015-01-16 18:26:56 -06:00
Blake Thompson
1470bea9cb Migrated composite_pixel out of image_32, it is now in image_utils. Ref #2633 2015-01-16 16:48:43 -06:00
Blake Thompson
a7b8ca2888 Moved set_rectangle out of image_32 into image_util. 
Ref #2633
 2015-01-16 15:36:53 -06:00
Blake Thompson
35be6117c8 Merge branch 'master' into release/image_data_any 2015-01-16 13:09:25 -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
33ccc12355 Moved set_color_to_alpha and set_grayscale_to_alpha to image_util. 
Ref # 2633
 2015-01-15 20:26:20 -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
Blake Thompson
4d3145991d Removed some commented out code in src/image.cpp 2015-01-15 11:00:58 -06:00
Blake Thompson
73d9c60168 Small fix for is solid to work with image_view_any and image_data_any properly. 2015-01-15 10:53:21 -06:00
Dane Springmeyer
cf646030f3 move is_solid to hpp for now to avoid linking errors 2015-01-15 10:21:11 -06:00
Blake Thompson
7ce7416999 Added is_solid to image_utils. It is currently built to support the eventual use of image_view_any and image_data_any, but for a limited time supports the passing of image_view_rgba8 and image_data_rgba8. 
Ref #2633
 2015-01-15 10:14:00 -06:00
Dane Springmeyer
364fb4961b fix handling of premultiplied pixels during rendering 2015-01-14 21:04:05 -08:00
Dane Springmeyer
b55d5def0d sync with latest master/3.x 2015-01-14 18:35:40 -08:00
Blake Thompson
202a0e8e5f Added a lot of premultiply_alpha functions to attempt to have proper premultiplication of data prior to compositing. There still seem to be some errors in the resulting images, but I am not quite sure what they are yet. 2015-01-14 18:29:00 -06:00
Blake Thompson
42c7d7ddf2 Merge branch 'release/image_data_any' into feature/premultiply_demultiply_move 2015-01-14 15:37:06 -06:00
Blake Thompson
03440c0108 Merge branch 'master' into release/image_data_any 2015-01-14 15:36:03 -06:00
Blake Thompson
cbc76f7361 Some minor corrections to allow for the source to build properly with out linking errors with vis to hidden. 2015-01-14 15:24:16 -06:00
Blake Thompson
4184f75011 Moved premultiply and demultiply out of image_32 and other parts of the code. The image_data object is now responsible for keeping track of its own premultiplied_alpha status. Created a new utility method in image_util to preform premultiplication. 
Added visitor pattern to several different methods as well to prepare for image_data_any including compositing.

Ref #2633
 2015-01-14 12:42:30 -06:00
artemp
235326c8db image_32 : add image_32(image_data_rgba8 &&) ctor 2015-01-13 11:44:24 +01:00
Dane Springmeyer
056feb4daa add text-transform:reverse + full test coverage for text-transform uppercase/lowercase/capitalize - closes #2634 2015-01-12 15:38:21 -08:00
Blake Thompson
f58f65ee4c Merge branch 'master' into release/image_data_any 2015-01-12 15:07:00 -06:00
Blake Thompson
7a16ebe7fa Merge remote-tracking branch 'origin/image' into release/image_data_any 2015-01-12 14:51:08 -06:00
Blake Thompson
42ee4ec90d Moved cairo out of the image_util.*pp files and now have created a cairo_io.*pp files. 
Ref #2622
 2015-01-09 16:49:31 -05:00
Dane Springmeyer
c7bb16fcd9 amend/partially revert #2609 2015-01-09 12:11:41 -08:00
Dane Springmeyer
2a5dd5e924 pack mapnik::gradient to save 8 bytes (128 -> 120) - refs #2631 2015-01-09 11:43:17 -08:00
Blake Thompson
08c675e1a4 Merge branch 'master' into bugfix/image_util_impl 
Conflicts:
	include/mapnik/image_view.hpp
	src/image_util.cpp
 2015-01-08 20:25:15 -05:00
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
Dane Springmeyer
d22ad11b09 remove unneeded image_32 signatures for save_to_string/file after fbecd5f 2015-01-08 13:55:25 -08:00
Dane Springmeyer
acb3bb0821 trim down image_32 - refs #2627 2015-01-08 13:16:32 -08:00
Blake Thompson
472e41966d Added new scaling trait for image_32 as it is a part of image_data_any 2015-01-08 11:52:44 -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
artemp
8db7f58e8f image_compositing - fix composite method signature to composite(T & dst, T const& src,...) via providing const_rendering_buffer adapter 2015-01-08 12:45:04 +01:00
artemp
515491ab70 image_compositing - fix composite method signature to composite(T & dst, T const& src,...) via providing const_rendering_buffer adapter 2015-01-08 12:42:38 +01:00
Blake Thompson
6df688160c More stuff to break it all 2015-01-07 18:16:38 -05:00
Blake Thompson
a3f6a989de 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.
 2015-01-07 15:44:31 -05:00
artemp
00a20b78da add initial support for writing image_data_gray16 ( only TIFF supported ) 2015-01-07 18:17:44 +01:00
artemp
cd0ac2d0f6 Merge branch 'master' into image 2015-01-07 17:49:51 +01:00
artemp
5361d21beb move mapnik::noncopyable to mapnik::util::noncopyable where it belongs 2015-01-07 13:11:09 +01:00
artemp
18554ec0b1 remove static_visitor usage and rely on automatic result type deduction 
(NOTE: expression_evaluator requires  ```using result_type = T1;``` )

Conflicts:
	src/image.cpp
 2015-01-07 11:39:06 +01:00
artemp
c2ea32feac remove static_visitor usage and rely on automatic result type deduction 
(NOTE: expression_evaluator requires  ```using result_type = T1;``` )
 2015-01-07 11:35:21 +01:00
artemp
b0b89e76d1 image class - containing image_data_any and initial basic python interface 2015-01-06 12:44:28 +01:00
Dane Springmeyer
2a33ead4cc finish centralizing boost::filesystem usage to single cpp file - refs #1177 2015-01-06 00:33:33 -08:00
artemp
132507571b template feature_generator_grammar on FeatureType - ref #2546 2014-12-22 15:56:46 +01:00
artemp
f1373883c2 json feature_generator_grammar - re-factor properties_generator_grammar into separate compilation unit - ref #2546 2014-12-22 11:52:13 +01:00
Dane Springmeyer
dc8253ec2a support expressions in text-placements - closes #2597 2014-12-19 19:05:54 -08:00
Dane Springmeyer
5e9009a86b fix windows compile 2014-12-18 21:26:31 -08:00
Dane Springmeyer
b235910895 fix conditional dlopen support 2014-12-18 21:13:47 -08:00
Dane Springmeyer
387b8f85d5 new dot symbolizer for fast rendering of points - refs #1651 mapbox/mapnik-vector-tile#62 #2612 2014-12-17 12:01:28 -08:00
Dane Springmeyer
fe58aabe55 markers: support restyling svg stroke and fill without limit - closes #2609 - refs mapnik/mapnik-support#27 2014-12-17 12:01:04 -08:00
Dane Springmeyer
f8bedf4f65 support building without dlopen support 
Conflicts:
	SConstruct
 2014-12-17 11:55:22 -08:00
artemp
12eb56d96a better names + unbuffered io + use image_data_xxx for allocating strip 
e#	2x2.png
 2014-12-17 18:34:47 +01:00
artemp
137bd0ba3b format 2014-12-17 14:54:31 +01:00
artemp
78fbc6df17 expose warp_image templated method 2014-12-17 14:24:58 +01:00
artemp
1df88908e4 refactor warping code to work with different pixel_types and minimise code duplication 2014-12-16 12:04:18 +01:00
artemp
c3e7b12238 fix nasty typo + refactor more 2014-12-16 12:02:40 +01:00
artemp
110841fc55 image_scaling - re-factor set_scaling_method for re-use accross code base 2014-12-16 10:37:50 +01:00
artemp
ecf9a686a3 c++11 - use constexpr 2014-12-16 10:17:05 +01:00
artemp
979d706c26 move image_scaling traits into separate header to enable code sharing 2014-12-16 10:13:40 +01:00
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
artemp
85d954ab6a make composite method templated and fix visibility issue 
(reverts  1ff4125e92)
 2014-12-12 11:39:36 +01:00
artemp
3cbe969f03 fix external visibility issue for explicit instantiations of scale_image_agg - ref #2587 2014-12-12 11:09:52 +01:00
artemp
72f437c52a tiff_reader - fix 
( "...where the -Sy is due the reversal of direction from J increasing- down in raster space to Y increasing-up in model space.")
 2014-12-12 10:18:34 +01:00
artemp
5dd87de782 template scale_image_agg on image_data_type to squash code duplication 2014-12-11 18:54:32 +01:00
artemp
b38ac5c2ca add no-op gray8 scaling 2014-12-11 11:06:44 +01:00
artemp
f921e1eef4 raster_colorizer - template colorize method on image_data type 2014-12-11 10:10:32 +01:00
artemp
dd22d34d07 formatting 2014-12-11 09:39:25 +01:00
artemp
218b22fba9 remove cast 2014-12-11 09:38:58 +01:00
artemp
5021a4e122 tiff_reader - fix end_y calc in read_stripped 2014-12-10 18:11:41 +01:00
artemp
74c96f0bda make bounding_box return optional<box2d<double>> to be consistent with current behavour 2014-12-10 12:53:39 +01:00
artemp
2efde962aa image_reader - add bounding_box virtual method 2014-12-10 10:44:51 +01:00
Dane Springmeyer
93c6207153 repack tiff_reader to avoid slop (saves 16 bytes) 2014-12-09 08:34:13 -05:00
artemp
303d625b7c tiff_reader - fix reading tiled tiffs + flip vertically output from TIFFReadRGBATile + cleaups 2014-12-09 12:25:21 +01:00
Dane Springmeyer
36d7e455ed tiff io: disable strip chopping to ensure we fail fast on 'tiff_dos_strip_chop.tif' from gdal autotests 2014-12-09 00:39:19 -05:00
Dane Springmeyer
fcf71c36d9 tiff io: avoid over-allocation + add more tests 2014-12-09 00:17:02 -05:00
Dane Springmeyer
8b0ba79d2a more debugging output for failed read_tile 2014-12-08 20:39:44 -05:00
Dane Springmeyer
24a9816913 test tiff photometric setting 2014-12-08 17:16:56 -05:00
Dane Springmeyer
f121d805a9 no need for TIFFRGBAImageOK 2014-12-08 17:12:44 -05:00
Dane Springmeyer
6ca1cd6c74 avoid crashing on images with alpha 2014-12-08 16:43:32 -05:00
Dane Springmeyer
cb3771fbe5 fix reading of tiled tiff tile dimensions for gray32f 2014-12-08 15:23:06 -05:00
Dane Springmeyer
bc3f59af12 new c++ tiff tests - refs #2491 2014-12-08 14:52:52 -05:00
artemp
7fcc4a0846 use TIFFReadTile (or TIFFReadEncodedTile) instead of TIFFReadRGBATile to have consistent orientation 
(FIXME: python tests failures)
 2014-12-08 18:55:40 +01:00
artemp
912771b8fd generic read_tiled<ImageData> initial implementation + read PHOTOMETRIC_RGB using high-level RGBA expanding interface 2014-12-08 15:51:00 +01:00
Dane Springmeyer
96baff431f use c++ style casts im tiff_reader 2014-12-05 13:59:20 -05:00
artemp
ce605e3982 use RAII for resource management 2014-12-05 18:01:45 +01:00
artemp
902858e55f tiff_reader: initial support for reading gray8/gray16/gray32f/rgba8/rgba16/rgba32f data 
Note: current code only works with image data organized in strips. Tile-orientated reading needs implementing
 2014-12-05 17:35:26 +01:00