Color Atribute

I need set background color value for node Burn-In in script

node.setTextAttr( Burn_Node, “BackgroundColor”, 0, ColorRGBA(200, 200, 200, 200));

node.setTextAttr( Burn_Node, “BackgroundColor”, 0, RGBA(200, 200, 200, 200));

node.setTextAttr( Burn_Node, “BackgroundColor”, 0, (200, 200, 200, 200));

node.setTextAttr( Burn_Node, “BackgroundColor”, 0, 200, 200, 200, 200);

not workable

Please help me!

You must set them one at a time.
(Tested in TBH14)

node.setTextAttr(“Top/Burn-In”, “backgroundcolor.red”, 0, “200”);
node.setTextAttr(“Top/Burn-In”, “backgroundcolor.green”, 0, “200”);
node.setTextAttr(“Top/Burn-In”, “backgroundcolor.blue”, 0, “200”);
node.setTextAttr(“Top/Burn-In”, “backgroundcolor.alpha”, 0, “255”);

c.e.d Thank You!