Revision: 40879
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=40879
Author: nazgul
Date: 2011-10-09 20:28:35 +0000 (Sun, 09 Oct 2011)
Log Message:
-----------
Camera tracking integration
===========================
Scale compositor node feature: if there's no input and scaling is set to
absolute, generate image with given resolution using color from input
socket as background. Useful to generate "overscanned" foortage.
Modified Paths:
--------------
branches/soc-2011-tomato/source/blender/nodes/composite/nodes/node_composite_scale.c
Modified:
branches/soc-2011-tomato/source/blender/nodes/composite/nodes/node_composite_scale.c
===================================================================
---
branches/soc-2011-tomato/source/blender/nodes/composite/nodes/node_composite_scale.c
2011-10-09 20:28:29 UTC (rev 40878)
+++
branches/soc-2011-tomato/source/blender/nodes/composite/nodes/node_composite_scale.c
2011-10-09 20:28:35 UTC (rev 40879)
@@ -110,6 +110,25 @@
if(cbuf!=in[0]->data)
free_compbuf(cbuf);
}
+ else if (node->custom1==CMP_SCALE_ABSOLUTE) {
+ CompBuf *stackbuf;
+ int a, x, y;
+ float *fp;
+
+ x = MAX2((int)in[1]->vec[0], 1);
+ y = MAX2((int)in[2]->vec[0], 1);
+
+ stackbuf = alloc_compbuf(x, y, CB_RGBA, 1);
+ fp = stackbuf->rect;
+
+ a = stackbuf->x * stackbuf->y;
+ while(a--) {
+ copy_v4_v4(fp, in[0]->vec);
+ fp += 4;
+ }
+
+ out[0]->data= stackbuf;
+ }
}
void register_node_type_cmp_scale(ListBase *lb)
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