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set background color of multiple comps?
HI
I am used to using dr_CompSetter to set parameters of mutiple comps at once, but it does not do BAckground color.
Does anyone know of a way to do this?background to the background:
I set background colour to make some black elements visible.
Resolume’s DXV3 codec only seems to premultiply correctly when background colour is black. Other colours remain in the entirely transparent areas, not just the semi-transparent pixels, so I assume it has to premult with black only. I have about 400 comps to change.
I could probably just render straight but I want to set background colour anyway. -
5 Replies
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A little utility script like this will set the background color to black for all the comps in your project:
function setBGColor(){
for (var i = 1; i <= app.project.numItems; i++){
if (app.project.item(i) instanceof CompItem){
app.project.item(i).bgColor = [0,0,0];
}
}
}
setBGColor();
Dan
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Amazing. Thank you.
(I must learn javascript) -
WoW!
Can you please give a sign, I am really sure were do you place the script? -
I’m not sure exactly what you mean, but you can save the script as a .jsx file wherever you want, and then run it with File > Scripts > Run Script File…
Dan
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Worked !!!!
Wow I have never include a script in a .jsx!You’re an expert.
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