Niels Martin Hansen
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b33e9c9bff
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Made alpha in pixel_value_map actually work.
Forgot to register ctx.get_source, done now.
Originally committed to SVN as r1801.
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2008-01-21 00:07:58 +00:00 |
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Niels Martin Hansen
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23dc318406
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Allow modifying alpha when mapping pixel values on ARGB32 surfaces.
Originally committed to SVN as r1799.
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2008-01-20 23:42:54 +00:00 |
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Niels Martin Hansen
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1ffa8c5a3a
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Add raster.pixel_coord_map function.
Originally committed to SVN as r1512.
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2007-08-18 14:18:13 +00:00 |
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Niels Martin Hansen
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17fbbaa583
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Made bilinear interpolation function work, and edge conditions into structs with static functions rather than plain functions (in order to make bilinear interpolation work.)
Originally committed to SVN as r1511.
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2007-08-18 13:42:37 +00:00 |
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Niels Martin Hansen
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a460743682
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Implement raster.pixel_value_map function using expression evaluator. Seems to work correct.
Originally committed to SVN as r1507.
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2007-08-17 23:56:20 +00:00 |
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Niels Martin Hansen
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4ddc7d5820
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I can has radial blur! *wheeee*
Originally committed to SVN as r1490.
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2007-08-15 01:08:31 +00:00 |
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Niels Martin Hansen
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e99d9800c0
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Add directional blur
Originally committed to SVN as r1489.
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2007-08-15 00:20:11 +00:00 |
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Niels Martin Hansen
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d130169ed2
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Rename video_frame.h to image.h, various cleanup, and add functions to handle edge conditions.
Originally committed to SVN as r1487.
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2007-08-14 01:08:00 +00:00 |
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Niels Martin Hansen
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43149f9276
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So apparently it's called "c"airo and not "C"airo...
Originally committed to SVN as r1484.
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2007-08-13 19:06:07 +00:00 |
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Niels Martin Hansen
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17f235515e
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Add raster.separable_filter function.
Originally committed to SVN as r1483.
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2007-08-13 14:56:02 +00:00 |
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Niels Martin Hansen
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7e8fcbdc8f
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Some cleanup in rasterops code and added colour inversion function.
Fixed ugly bugs in Cairo surface composition onto video frame.
Originally committed to SVN as r1481.
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2007-08-13 01:06:27 +00:00 |
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Niels Martin Hansen
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c68a782820
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Fix really stupid parameter-related bug in box blur, and update documentation.
Originally committed to SVN as r1480.
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2007-08-12 23:21:45 +00:00 |
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Niels Martin Hansen
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c55dea23aa
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Replace the few fixed width box blurs with a single variable width one.
Originally committed to SVN as r1479.
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2007-08-12 23:19:43 +00:00 |
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Niels Martin Hansen
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0211960d8e
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Another project for the Aegisub repository...
Originally committed to SVN as r1475.
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2007-08-11 19:59:48 +00:00 |
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