diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-07-10 18:53:36 +0400 |
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committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-07-10 18:53:36 +0400 |
commit | ba8154e24a8565be692275ba23ed28f0891b7136 (patch) | |
tree | 95ae9e61d5a4a7713f46f952fab61dc3435efe72 /source/blender/nodes/composite | |
parent | 76ee9783a13ed9e1eb0d4415239ffebdab0a10b7 (diff) |
Keying screen: small fixes and improvements from tomato
- Fixed issues with calculating matte with balance != 0.5
It used to be used concave combination of minimal and maximal
channel values which could be inpredictable.
Use concave combination of two non-major channels sorted
by their index, so such combination would always use the same
coefficients for particular non-major channels.
- Added despill balance slider which defines balance between
non-major channels used for calculating average of two
colors. Difference between average value and pixel value of
major screen channel defines amount of despill. Balance of
0.5 gives the same behavior as it was before this slider
was added.
---
svn merge -r48678:48679 -r48789:48790 ^/branches/soc-2011-tomato
Diffstat (limited to 'source/blender/nodes/composite')
-rw-r--r-- | source/blender/nodes/composite/nodes/node_composite_keying.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/nodes/composite/nodes/node_composite_keying.c b/source/blender/nodes/composite/nodes/node_composite_keying.c index f37c3686e2b..f3074bc8ed3 100644 --- a/source/blender/nodes/composite/nodes/node_composite_keying.c +++ b/source/blender/nodes/composite/nodes/node_composite_keying.c @@ -71,6 +71,7 @@ static void node_composit_init_keying(bNodeTree *UNUSED(ntree), bNode* node, bNo data = MEM_callocN(sizeof(NodeKeyingData), "node keying data"); data->screen_balance = 0.5f; + data->despill_balance = 0.5f; data->despill_factor = 1.0f; data->edge_kernel_radius = 3; data->edge_kernel_tolerance = 0.1f; |