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
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
0d2eb9cb5f
Updates for Ref #2594 and #2592 (Related to #2491 )
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* 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
