Commit Graph

156 Commits

Author SHA1 Message Date
83704dd303 Fine performance, but the scan's mis-ordering is worse than I thought. 2011-08-31 10:39:01 -04:00
638d068a00 Promising performance here. 2011-08-27 12:56:06 -04:00
82344d7760 Additional progress on sorting types 2011-08-26 11:08:18 -04:00
851980f682 mobius d params were missing 2011-07-06 12:47:03 -06:00
18a60ec066 Major bugfix. Also include thread-swapping that works. 2011-06-25 20:37:08 -04:00
44f897f28e fixed enable/disable chaos 'if chain' in iter kernel function 2011-06-24 09:59:14 -06:00
b732a3c244 now the chaos 'if chain' is only used if there are non-unity chaos entries in the genome. 2011-06-24 08:18:08 -06:00
50b664b1f9 chaos support \0/ 2011-06-24 06:09:04 -06:00
bc2aa00e2a removed stray debug printfs 2011-06-21 11:24:06 -06:00
addad052b1 closes 11 - all black pixels with non-zero density were not being handled properly. 2011-06-21 11:22:20 -06:00
981de94be5 added <stdio.h> for printf support in cuda code 2011-06-21 11:17:11 -06:00
90948704d1 pre_ variation support 2011-06-20 14:08:56 -06:00
f14d56558c added support for 'pre_' variations 2011-06-20 14:08:19 -06:00
746185ce4d added support for pre_blur. all variations that start with 'pre_' will be applied to the
output of the affine transform before the other variation contributions are calculated.
2011-06-20 14:05:00 -06:00
449f7d9374 Add two new kinds of prefix scan; one slower, one faster 2011-06-19 20:33:34 -04:00
0813bacebe Added first prefix-scan tests. 2011-06-19 18:13:39 -04:00
c66cb463d4 Add background color support, and tentatively disable density blurring. 2011-06-19 00:30:54 -04:00
883de380fc Did check. It is right. 2011-06-18 22:30:09 -04:00
98fb376545 fixed extra ) in var59 2011-06-17 16:36:27 -06:00
f684f90956 fixed a few more variations 2011-06-17 13:00:57 -06:00
3ee437d9b2 more fixes for variations...just about have all of the written ones validated. 2011-06-17 10:24:13 -06:00
6cd4f328f0 fixes for various variations 2011-06-16 21:25:06 -06:00
9e74ff57ce Fix julia variation. Closes issue 10. 2011-06-16 13:42:17 -04:00
8a3365712c fixed super_shape 2011-06-16 10:23:47 -06:00
e05d43fc57 fixed pie variation. 2011-06-16 06:50:26 -06:00
e83e67b440 fixed waves variation. 2011-06-16 05:34:46 -06:00
842efb6317 more variation fixes, syntax errors and so on. 2011-06-15 20:21:40 -06:00
702e303509 Gaussian dither 2011-06-13 23:20:39 -04:00
18ca9cf2f9 Higher-quality JPEG conversions 2011-06-13 23:20:18 -04:00
e579c837ce Missed a double in the filtering 2011-06-13 00:50:41 -04:00
5ebf62b1a3 Reduce some double-precision constants 2011-06-13 00:48:31 -04:00
131ce96263 fixed some missing ; in the variation code. 2011-06-12 21:53:33 -06:00
ae914d0b81 Fix some animation bugs 2011-06-12 20:20:36 -04:00
89b6732752 Skip the final xform when (re)joining the attractor 2011-06-12 19:29:10 -04:00
9a8e57cbc6 Fix a type error when gamma linearization == 0 2011-06-12 19:18:47 -04:00
9f2bc49009 Clean up some leftover debugging code in filtering 2011-06-12 19:17:02 -04:00
f872baf844 Use much more accurate filtsum estimation polynomials 2011-06-12 17:37:57 -04:00
e9998c28da Re-add a hard clamp for an estimator minimum.
The value 0.4 is above what it should be (0.3 is the theoretical minimum), and
having the harder clamp threshold causes some problems, but fixes others.
There's a deeper bug here.
2011-06-11 23:39:51 -04:00
299b5d5dab Fix filtering - or at least make it less broken 2011-06-11 23:28:32 -04:00
6b09e162a3 Make DE use current center CP instead of anim-wide CP; start debugging color 2011-06-11 22:51:16 -04:00
7ff0b65d81 Fix improper gutter offset in camera computation 2011-06-11 17:58:08 -04:00
38fbc391e8 Add gamma linearization (may be incorrect) 2011-06-11 17:50:15 -04:00
5b67ed7c33 Fix gutter-trim and compilation keeping 2011-06-11 17:23:29 -04:00
6c7d0270ad A few variation fixups 2011-06-11 17:21:34 -04:00
e79df46c66 Refactor API
--HG--
rename : cuburn/code/filter.py => cuburn/code/filtering.py
2011-06-11 15:59:10 -04:00
6f3c27007a Remove outdated MemBench stuff 2011-06-11 15:58:37 -04:00
94c453d153 Filter adjustments (density prefilter, gutter) 2011-06-11 15:58:15 -04:00
1deb3105a0 Save a .jpg as well (useful for remote working) 2011-05-29 15:22:05 -04:00
cd1f905ca3 Fix assembly (don't think this bug ever bit, but it could) 2011-05-29 15:20:58 -04:00
daf56ffc53 Split thread group up along warp boundary (this is useful later) 2011-05-29 15:15:06 -04:00