Commit graph

12 commits

Author SHA1 Message Date
Niels Martin Hansen
1ffa8c5a3a Add raster.pixel_coord_map function.
Originally committed to SVN as r1512.
2007-08-18 14:18:13 +00:00
Niels Martin Hansen
17fbbaa583 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.
2007-08-18 13:42:37 +00:00
Niels Martin Hansen
a460743682 Implement raster.pixel_value_map function using expression evaluator. Seems to work correct.
Originally committed to SVN as r1507.
2007-08-17 23:56:20 +00:00
Niels Martin Hansen
4ddc7d5820 I can has radial blur! *wheeee*
Originally committed to SVN as r1490.
2007-08-15 01:08:31 +00:00
Niels Martin Hansen
e99d9800c0 Add directional blur
Originally committed to SVN as r1489.
2007-08-15 00:20:11 +00:00
Niels Martin Hansen
d130169ed2 Rename video_frame.h to image.h, various cleanup, and add functions to handle edge conditions.
Originally committed to SVN as r1487.
2007-08-14 01:08:00 +00:00
Niels Martin Hansen
43149f9276 So apparently it's called "c"airo and not "C"airo...
Originally committed to SVN as r1484.
2007-08-13 19:06:07 +00:00
Niels Martin Hansen
17f235515e Add raster.separable_filter function.
Originally committed to SVN as r1483.
2007-08-13 14:56:02 +00:00
Niels Martin Hansen
7e8fcbdc8f 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.
2007-08-13 01:06:27 +00:00
Niels Martin Hansen
c68a782820 Fix really stupid parameter-related bug in box blur, and update documentation.
Originally committed to SVN as r1480.
2007-08-12 23:21:45 +00:00
Niels Martin Hansen
c55dea23aa Replace the few fixed width box blurs with a single variable width one.
Originally committed to SVN as r1479.
2007-08-12 23:19:43 +00:00
Niels Martin Hansen
0211960d8e Another project for the Aegisub repository...
Originally committed to SVN as r1475.
2007-08-11 19:59:48 +00:00