3c74e465bc
gdiplus: Add support for reading png gAMA chunks.
2015-04-07 15:10:20 +09:00
d4f4c76bc6
gdiplus: Fix leak in png metadata reader.
2015-04-07 15:09:40 +09:00
1d5914b777
gdiplus: Avoid unnecessary pre-multiplied alpha conversions in GdipDrawImagePointsRect.
...
We can avoid doing a pre-multiplied alpha conversion by detecting
whether we need to perform any graphics operations ahead of time.
2015-04-06 12:04:15 +09:00
e81ff99c72
gdiplus: The result of a comparison is already a BOOL.
2015-04-01 17:02:34 +09:00
3b51859871
gdiplus: Add support for reading PNG tEXt metadata.
2015-03-27 13:05:17 +09:00
9c579023f0
gdiplus: Fix blend_colors when alpha channel differs.
...
When picking a color halfway between 100% white (0xffffffff) and fully
transparent (0x00000000), the result was 50% opaque 50% grey
(0x80808080) when it should really be 50% opaque white (0x80ffffff).
This had a tendency to create grey fringes on things. The fix is to
weight the non-alpha components based on how much they contribute to
the final alpha value.
2015-03-25 19:46:38 +09:00
6b97abf930
gdiplus: Handle large input rect in GdipMeasureCharacterRanges.
2015-03-24 14:06:13 +09:00
6ee26aca16
gdiplus: Apply page scale to pen thickness.
2015-03-24 14:06:02 +09:00
2af09b49a8
gdiplus: Add missing returns in initialize_decoder_wic (Coverity).
2015-03-23 16:20:57 +09:00
137128fa50
gdiplus: Fonts in UnitWorld shouldn't be scaled to the page unit.
2015-03-23 16:20:39 +09:00
e9d9ef591b
gdiplus: GdipGetDC doesn't set the alpha channel for a 32-bit dib.
2015-03-19 14:07:41 +09:00
2827a1a460
gdiplus: Fix leak in test in todo_wine case.
2015-03-19 14:05:35 +09:00
0bec10bc3d
gdiplus: Access bitmaps by row in alpha_blend_bmp_pixels.
2015-03-18 19:38:10 +09:00
08c1e6cd96
gdiplus: Do not access Bitmap bits when drawing transparent pixels.
2015-03-18 19:38:07 +09:00
59eef10f34
gdiplus: Fixed palette flags setting.
2015-03-16 15:03:21 +09:00
3ece08ff4d
gdiplus: Add pixel format test for transparent non-animated gif.
2015-03-13 21:52:53 +09:00
a3822f973e
gdiplus/tests: Add gif frames composition tests.
2015-03-13 21:52:49 +09:00
821932dab9
gdiplus: Fix animated gif frames composition.
2015-03-13 21:52:48 +09:00
799362a0b7
gdiplus: Convert animated gif to PixelFormat32bppARGB on load.
2015-03-13 21:52:46 +09:00
b3a9c698e8
gdiplus: Don't store stream reference in GpImage, it's done by IWICBitmapDecoder.
2015-03-13 21:52:45 +09:00
a181997855
gdiplus: Don't create new instance of IWICBitmapDecoder to encode every frame of animation.
2015-03-13 21:52:40 +09:00
4c6427d080
gdiplus: Don't use CoCreateInstance in encode_image_wic.
2015-03-06 20:31:44 +09:00
afe3422849
gdiplus: Don't use CoCreateInstance in get_palette function.
2015-03-06 20:31:42 +09:00
b03c60d85c
gdiplus: Don't use CoCreateInstance in decode_image_wic.
2015-03-06 20:31:40 +09:00
5fa7402a36
gdiplus: Fix get_graphics_bounds when window origin point changed.
2015-01-19 18:47:47 +01:00
0c91032f3a
gdiplus/tests: Actually test a GdipCreateFromHDC call (PVS-Studio).
2015-01-16 16:52:52 +01:00
e63b0a0a45
gdiplus/tests: Fix compiler warnings with flag -Wunused-macros.
2014-12-11 11:55:56 +01:00
1d0ff2ded3
gdiplus: Fix compiler warnings with flag -Wunused-macros.
2014-12-10 13:31:11 +01:00
4361cbabd7
gdiplus: Fix error when drawing from a rectangle outside bitmap bounds.
2014-10-30 11:59:59 +09:00
6df5ce7c9e
gdiplus: Blend in the background colour.
2014-10-29 20:31:01 +09:00
f1ed09fdd9
gdiplus: Adjust identical conditions (PVS-Studio).
2014-10-28 14:05:08 +09:00
3fc386fc86
gdiplus: Process a row instead of a column in inner conversion loop.
2014-09-22 19:10:46 +02:00
57f1d4489f
gdiplus: Use integer math to apply color matrices.
2014-09-18 16:28:17 +02:00
76a96b70f7
gdiplus: Skip resampling when drawing a bitmap with no scaling/rotation.
2014-09-18 16:28:06 +02:00
42afdebc43
gdiplus: Remove three unused constants.
2014-08-25 20:40:16 +02:00
deb1f047a7
gdiplus: Set outer pointer to NULL when image loading functions fail.
2014-07-11 16:59:38 +02:00
60f558876e
gdiplus: Account for transforms when calculating hdc bounds.
2014-07-09 21:16:35 +02:00
efc1d791a3
gdiplus/tests: Fix image leak in graphics test.
2014-04-30 09:33:55 +02:00
e9633ef220
gdiplus: Simplify GdipResetImageAttributes(), fix remap table leak (Valgrind).
2014-04-25 14:03:33 +02:00
d68dde3751
gdiplus/tests: Fix some leaks when running with Wine (Valgrind).
2014-04-25 14:03:31 +02:00
62502d0670
gdiplus: Properly delete a DC.
2014-04-21 10:40:09 +02:00
4def66c11c
gdiplus: Prevent NULL StringFormat in gdip_format_string.
2014-04-14 20:19:01 +02:00
d78a0612ed
gdiplus: Fix image attributes leak (Coverity).
2014-03-27 12:06:03 +01:00
500a96d079
gdiplus: Copy palettes with bitmaps.
2014-03-25 10:56:17 +01:00
392d3b657a
gdiplus: Remove a useless comparison.
2014-03-25 10:56:09 +01:00
526143cb05
gdiplus: Limit image output to the bounds of the Graphics object.
2014-03-25 10:56:04 +01:00
73288e1100
gdiplus: Use BOOL type where appropriate.
2014-03-18 11:39:13 +01:00
9a5375989d
gdiplus: Fix an overzealous optimization.
2014-03-14 11:31:19 +01:00
06555a96ad
gdiplus: Account for negative height/width in GdipDrawImagePointsRect.
2014-03-14 11:31:14 +01:00
865b503af8
gdiplus/tests: Mark some GdipGetPropertyItem test results as broken under XP.
2014-03-06 13:36:04 +01:00
Vincent Povirk