Kaying node from tomato branch

Merge keying node from tomato branch into trunk.

It was considered stable and helpful by Mango team and it'll help
studio pipeline, because nodes would stop disappearing when opening
files in current trunk.

Full information about keying nodes could be found there:
http://wiki.blender.org/index.php/User:Nazg-gul/Keying

1 files changed, 10 insertions, 0 deletions

diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h
index a81d3f5b6cd..a10d610c6d4 100644
--- a/source/blender/makesdna/DNA_node_types.h
+++ b/source/blender/makesdna/DNA_node_types.h
@@ -632,6 +632,16 @@ typedef struct NodeKeyingScreenData {
 	char tracking_object[64];
 } NodeKeyingScreenData;
 
+typedef struct NodeKeyingData {
+	float screen_balance;
+	float despill_factor;
+	int edge_kernel_radius;
+	float edge_kernel_tolerance;
+	float clip_black, clip_white;
+	int dilate_distance;
+	int blur_pre, blur_post;
+} NodeKeyingData;
+
 /* frame node flags */
 #define NODE_FRAME_SHRINK		1	/* keep the bounding box minimal */
 #define NODE_FRAME_RESIZEABLE	2	/* test flag, if frame can be resized by user */